[PATCH 0/2] publish: Always render nar/narinfo during backing.

OpenSubmitted by Mathieu Othacehe.
Details
2 participants
  • Ludovic Courtès
  • Mathieu Othacehe
Owner
unassigned
Severity
normal
M
M
Mathieu Othacehe wrote on 13 Aug 2021 12:28
(address . guix-patches@gnu.org)(name . Mathieu Othacehe)(address . othacehe@gnu.org)
20210813102800.805-1-othacehe@gnu.org
Hello,

This patchset does two things:

* It ensures that the narinfo creation is always done in a dedicated thread to
prevent blocking the main publish thread and cause the timeout connection
errors that some users experimented.

* It removes the cache bypass support and always renders temporary narinfo and
nar files during baking. This way, the first user asking for a substitute
won't get a 404 error. It also removes the need for Cuirass to pre-bake nar
files. Finally it will make way easier to use a publish server with caching
in a CI context.

The downside is that it makes the publish server code harder to understand and
that it consumes more server resources by duplicating the nar/narinfo file
creation.

In the long run, spawning new threads constantly won't scale. I think it would
be nice to rewrite the publish server using Fiber or an HTTP server framework.

Thanks,

Mathieu

Mathieu Othacehe (2):
publish: Defer narinfo string creation to the http-write.
publish: Remove cache bypass support.

doc/guix.texi | 15 -----
gnu/services/base.scm | 11 +---
guix/scripts/publish.scm | 136 +++++++++++++++++++++++----------------
tests/publish.scm | 88 +++----------------------
4 files changed, 93 insertions(+), 157 deletions(-)

--
2.32.0
M
M
Mathieu Othacehe wrote on 13 Aug 2021 12:30
[PATCH 1/2] publish: Defer narinfo string creation to the http-write.
(address . 50040@debbugs.gnu.org)(name . Mathieu Othacehe)(address . othacehe@gnu.org)
20210813103030.1017-1-othacehe@gnu.org
The "narinfo-string" procedure is expensive in term of IO operations and can
take a while under IO pressure, such a GC collecting. Defer its call to a new
thread created in the http-write procedure.


* guix/scripts/publish.scm (render-narinfo): Defer the narinfo string creation
to the http-write procedure.
(compression->sexp, sexp->compression): New procedures.
("X-Nar-Compression"): Use them.
("X-Narinfo-Compressions"): New custom header.
(strip-headers): Add the x-nar-path header.
(http-write): Add narinfo on-the-fly creation support. It happens in a
separated thread to prevent blocking the main thread.
---
guix/scripts/publish.scm | 82 +++++++++++++++++++++++++++++++++-------
1 file changed, 69 insertions(+), 13 deletions(-)

Toggle diff (133 lines)
diff --git a/guix/scripts/publish.scm b/guix/scripts/publish.scm
index 913cbd4fda..981ef8d267 100644
--- a/guix/scripts/publish.scm
+++ b/guix/scripts/publish.scm
@@ -24,6 +24,7 @@
   #:use-module ((system repl server) #:prefix repl:)
   #:use-module (ice-9 binary-ports)
   #:use-module (ice-9 format)
+  #:use-module (ice-9 iconv)
   #:use-module (ice-9 match)
   #:use-module (ice-9 poll)
   #:use-module (ice-9 regex)
@@ -409,15 +410,18 @@ appropriate duration.  NAR-PATH specifies the prefix for nar URLs."
   (let ((store-path (hash-part->path store hash)))
     (if (string-null? store-path)
         (not-found request #:phrase "" #:ttl negative-ttl)
-        (values `((content-type . (application/x-nix-narinfo))
+        (values `((content-type . (application/x-nix-narinfo
+                                   (charset . "UTF-8")))
+                  (x-nar-path . ,nar-path)
+                  (x-narinfo-compressions . ,compressions)
                   ,@(if ttl
                         `((cache-control (max-age . ,ttl)))
                         '()))
-                (cut display
-                  (narinfo-string store store-path
-                                  #:nar-path nar-path
-                                  #:compressions compressions)
-                  <>)))))
+                ;; Do not call narinfo-string directly here as it is an
+                ;; expensive call that could potentially block the main
+                ;; thread.  Instead, create the narinfo string in the
+                ;; http-write procedure.
+                store-path))))
 
 (define* (nar-cache-file directory item
                              #:key (compression %no-compression))
@@ -672,19 +676,38 @@ requested using POOL."
                        (link narinfo other)))
                    others))))))
 
+(define (compression->sexp compression)
+  "Return the SEXP representation of COMPRESSION."
+  (match compression
+    (($ <compression> type level)
+     `(compression ,type ,level))))
+
+(define (sexp->compression sexp)
+  "Turn the given SEXP into a <compression> record and return it."
+  (match sexp
+    (('compression type level)
+     (compression type level))))
+
 ;; XXX: Declare the 'X-Nar-Compression' HTTP header, which is in fact for
 ;; internal consumption: it allows us to pass the compression info to
 ;; 'http-write', as part of the workaround to <http://bugs.gnu.org/21093>.
 (declare-header! "X-Nar-Compression"
                  (lambda (str)
-                   (match (call-with-input-string str read)
-                     (('compression type level)
-                      (compression type level))))
+                   (sexp->compression
+                    (call-with-input-string str read)))
                  compression?
                  (lambda (compression port)
-                   (match compression
-                     (($ <compression> type level)
-                      (write `(compression ,type ,level) port)))))
+                   (write (compression->sexp compression) port)))
+
+;; This header is used to pass the supported compressions to http-write in
+;; order to format on-the-fly narinfo responses.
+(declare-header! "X-Narinfo-Compressions"
+                 (lambda (str)
+                   (map sexp->compression
+                        (call-with-input-string str read)))
+                 (cut every compression? <>)
+                 (lambda (compressions port)
+                   (write (map compression->sexp compressions) port)))
 
 (define* (render-nar store request store-item
                      #:key (compression %no-compression))
@@ -839,7 +862,8 @@ example: \"/foo/bar\" yields '(\"foo\" \"bar\")."
   "Return RESPONSE's headers minus 'Content-Length' and our internal headers."
   (fold alist-delete
         (response-headers response)
-        '(content-length x-raw-file x-nar-compression)))
+        '(content-length x-raw-file x-nar-compression
+                         x-narinfo-compressions x-nar-path)))
 
 (define (sans-content-length response)
   "Return RESPONSE without its 'content-length' header."
@@ -973,6 +997,38 @@ blocking."
              (unless keep-alive?
                (close-port client)))
             (values))))))
+    (('application/x-nix-narinfo . _)
+     (let ((compressions (assoc-ref (response-headers response)
+                                    'x-narinfo-compressions))
+           (nar-path (assoc-ref (response-headers response)
+                                'x-nar-path)))
+       (if nar-path
+           (begin
+             (when (keep-alive? response)
+               (keep-alive client))
+             (call-with-new-thread
+              (lambda ()
+                (set-thread-name "publish narinfo")
+                (let* ((narinfo
+                        (with-store store
+                          (narinfo-string store (utf8->string body)
+                                          #:nar-path nar-path
+                                          #:compressions compressions)))
+                       (narinfo-bv (string->bytevector narinfo "UTF-8"))
+                       (narinfo-length
+                        (bytevector-length narinfo-bv))
+                       (response (write-response
+                                  (with-content-length response
+                                                       narinfo-length)
+                                  client))
+                       (output (response-port response)))
+                  (configure-socket client)
+                  (put-bytevector output narinfo-bv)
+                  (force-output output)
+                  (unless (keep-alive? response)
+                    (close-port output))
+                  (values)))))
+           (%http-write server client response body))))
     (_
      (match (assoc-ref (response-headers response) 'x-raw-file)
        ((? string? file)
-- 
2.32.0
M
M
Mathieu Othacehe wrote on 13 Aug 2021 12:30
[PATCH 2/2] publish: Remove cache bypass support.
(address . 50040@debbugs.gnu.org)(name . Mathieu Othacehe)(address . othacehe@gnu.org)
20210813103030.1017-2-othacehe@gnu.org
Unconditionally render narinfo and nar files during baking. This avoids the
need for pre-baking nar with a CI system. It also prevents receiving 404
errors during baking.

* guix/scripts/publish.scm (%options): Remove the cache-bypass-threshold
option.
(show-help): Ditto.
(cache-bypass-threshold, bypass-cache?): Remove them.
(render-narinfo/cached): Render a temporary narinfo unconditionally during
baking.
(render-nar/cached): Render a live nar unconditionally during baking.
(guix-publish): Remove cache bypass option.
* gnu/services/base.scm (<guix-publish-configuration>)
[cache-bypass-threshold]: Remove it
(guix-publish-shepherd-service): Adapt it.
* doc/guix.texi (Base services, Invoking guix publish): Document it.
* tests/publish.scm ("with cache", "with cache, lzip + gzip", "with cache,
uncompressed"): Adapt them.
("with cache, cache bypass", "with cache, cache bypass, unmapped hash part"):
Remove them.
---
doc/guix.texi | 28 -------------
gnu/services/base.scm | 11 +----
guix/scripts/publish.scm | 54 ++++++------------------
tests/publish.scm | 88 ++++------------------------------------
4 files changed, 24 insertions(+), 157 deletions(-)

Toggle diff (351 lines)
diff --git a/doc/guix.texi b/doc/guix.texi
index 78c1c09858..adb2ada4e8 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -12752,13 +12752,6 @@ archive is cached in @var{directory}, subsequent requests succeed and
 are served directly from the cache, which guarantees that clients get
 the best possible bandwidth.
 
-That first @code{.narinfo} request nonetheless returns 200, provided the
-requested store item is ``small enough'', below the cache bypass
-threshold---see @option{--cache-bypass-threshold} below.  That way,
-clients do not have to wait until the archive is baked.  For larger
-store items, the first @code{.narinfo} request returns 404, meaning that
-clients have to wait until the archive is baked.
-
 The ``baking'' process is performed by worker threads.  By default, one
 thread per CPU core is created, but this can be customized.  See
 @option{--workers} below.
@@ -12794,21 +12787,6 @@ This parameter can help adjust server load and substitute latency by
 instructing cooperating clients to be more or less patient when a store
 item is missing.
 
-@item --cache-bypass-threshold=@var{size}
-When used in conjunction with @option{--cache}, store items smaller than
-@var{size} are immediately available, even when they are not yet in
-cache.  @var{size} is a size in bytes, or it can be suffixed by @code{M}
-for megabytes and so on.  The default is @code{10M}.
-
-``Cache bypass'' allows you to reduce the publication delay for clients
-at the expense of possibly additional I/O and CPU use on the server
-side: depending on the client access patterns, those store items can end
-up being baked several times until a copy is available in cache.
-
-Increasing the threshold may be useful for sites that have few users, or
-to guarantee that users get substitutes even for store items that are
-not popular.
-
 @item --nar-path=@var{path}
 Use @var{path} as the prefix for the URLs of ``nar'' files
 (@pxref{Invoking guix archive, normalized archives}).
@@ -15818,12 +15796,6 @@ When it is an integer, this is the number of worker threads used for
 caching; when @code{#f}, the number of processors is used.
 @xref{Invoking guix publish, @option{--workers}}, for more information.
 
-@item @code{cache-bypass-threshold} (default: 10 MiB)
-When @code{cache} is true, this is the maximum size in bytes of a store
-item for which @command{guix publish} may bypass its cache in case of a
-cache miss.  @xref{Invoking guix publish,
-@option{--cache-bypass-threshold}}, for more information.
-
 @item @code{ttl} (default: @code{#f})
 When it is an integer, this denotes the @dfn{time-to-live} in seconds
 of the published archives.  @xref{Invoking guix publish, @option{--ttl}},
diff --git a/gnu/services/base.scm b/gnu/services/base.scm
index c784d312b1..ac469abf8c 100644
--- a/gnu/services/base.scm
+++ b/gnu/services/base.scm
@@ -1775,8 +1775,6 @@ proxy of 'guix-daemon'...~%")
                (default "nar"))
   (cache       guix-publish-configuration-cache   ;#f | string
                (default #f))
-  (cache-bypass-threshold guix-publish-configuration-cache-bypass-threshold
-                          (default (* 10 (expt 2 20)))) ;integer
   (workers     guix-publish-configuration-workers ;#f | integer
                (default #f))
   (ttl         guix-publish-configuration-ttl     ;#f | integer
@@ -1815,8 +1813,7 @@ raise a deprecation warning if the 'compression-level' field was used."
                    lst))))
 
   (match-record config <guix-publish-configuration>
-    (guix port host nar-path cache workers ttl cache-bypass-threshold
-          advertise?)
+    (guix port host nar-path cache workers ttl advertise?)
     (list (shepherd-service
            (provision '(guix-publish))
            (requirement `(user-processes
@@ -1843,11 +1840,7 @@ raise a deprecation warning if the 'compression-level' field was used."
                                                     "s"))
                                   #~())
                            #$@(if cache
-                                  #~((string-append "--cache=" #$cache)
-                                     #$(string-append
-                                        "--cache-bypass-threshold="
-                                        (number->string
-                                         cache-bypass-threshold)))
+                                  #~((string-append "--cache=" #$cache))
                                   #~()))
 
                      ;; Make sure we run in a UTF-8 locale so we can produce
diff --git a/guix/scripts/publish.scm b/guix/scripts/publish.scm
index 981ef8d267..64f444e901 100644
--- a/guix/scripts/publish.scm
+++ b/guix/scripts/publish.scm
@@ -97,9 +97,6 @@ Publish ~a over HTTP.\n") %store-directory)
                          compress archives with METHOD at LEVEL"))
   (display (G_ "
   -c, --cache=DIRECTORY  cache published items to DIRECTORY"))
-  (display (G_ "
-      --cache-bypass-threshold=SIZE
-                         serve store items below SIZE even when not cached"))
   (display (G_ "
       --workers=N        use N workers to bake items"))
   (display (G_ "
@@ -214,10 +211,6 @@ usage."
         (option '(#\c "cache") #t #f
                 (lambda (opt name arg result)
                   (alist-cons 'cache arg result)))
-        (option '("cache-bypass-threshold") #t #f
-                (lambda (opt name arg result)
-                  (alist-cons 'cache-bypass-threshold (size->number arg)
-                              result)))
         (option '("workers") #t #f
                 (lambda (opt name arg result)
                   (alist-cons 'workers (string->number* arg)
@@ -513,18 +506,6 @@ vanished from the store in the meantime."
                result))
             (apply throw args))))))
 
-(define cache-bypass-threshold
-  ;; Maximum size of a store item that may be served by the '/cached' handlers
-  ;; below even when not in cache.
-  (make-parameter (* 10 (expt 2 20))))
-
-(define (bypass-cache? store item)
-  "Return true if we allow ITEM to be downloaded before it is cached.  ITEM is
-interpreted as the basename of a store item."
-  (guard (c ((store-error? c) #f))
-    (< (path-info-nar-size (query-path-info store item))
-       (cache-bypass-threshold))))
-
 (define* (render-narinfo/cached store request hash
                                 #:key ttl (compressions (list %no-compression))
                                 (nar-path "nar") negative-ttl
@@ -584,19 +565,14 @@ requested using POOL."
                                                      #:delete-entry delete-entry
                                                      #:cleanup-period ttl))))
 
-           ;; If ITEM passes 'bypass-cache?', render a temporary narinfo right
-           ;; away, with a short TTL.  The narinfo is temporary because it
-           ;; lacks 'FileSize', for instance, which the cached narinfo will
-           ;; have.  Chances are that the nar will be baked by the time the
-           ;; client asks for it.
-           (if (bypass-cache? store item)
-               (render-narinfo store request hash
-                               #:ttl 300          ;temporary
-                               #:nar-path nar-path
-                               #:compressions compressions)
-               (not-found request
-                          #:phrase "We're baking it"
-                          #:ttl 300)))          ;should be available within 5m
+           ;; Render a temporary narinfo right away, with a short TTL.  The
+           ;; narinfo is temporary because it lacks 'FileSize', for instance,
+           ;; which the cached narinfo will have.  Chances are that the nar
+           ;; will be baked by the time the client asks for it.
+           (render-narinfo store request hash
+                           #:ttl 300          ;temporary
+                           #:nar-path nar-path
+                           #:compressions compressions))
           (else
            (not-found request #:phrase "" #:ttl negative-ttl)))))
 
@@ -740,9 +716,9 @@ return it; otherwise, return 404.  When TTL is true, use it as the
                            `((cache-control (max-age . ,ttl)))
                            '())
 
-                     ;; XXX: We're not returning the actual contents, deferring
-                     ;; instead to 'http-write'.  This is a hack to work around
-                     ;; <http://bugs.gnu.org/21093>.
+                     ;; XXX: We're not returning the actual contents,
+                     ;; deferring instead to 'http-write'.  This is a hack to
+                     ;; work around <http://bugs.gnu.org/21093>.
                      (x-raw-file . ,cached))
                    #f))
           ((let* ((hash (and=> (string-index store-item #\-)
@@ -750,8 +726,7 @@ return it; otherwise, return 404.  When TTL is true, use it as the
                   (item (and hash
                              (guard (c ((store-error? c) #f))
                                (hash-part->path store hash)))))
-             (and item (not (string-null? item))
-                  (bypass-cache? store item)))
+             (and item (not (string-null? item))))
            ;; Render STORE-ITEM live.  We reach this because STORE-ITEM is
            ;; being baked but clients are already asking for it.  Thus, we're
            ;; duplicating work, but doing so allows us to reduce delays.
@@ -1306,10 +1281,7 @@ headers."
 consider using the '--user' option!~%")))
 
       (parameterize ((%public-key public-key)
-                     (%private-key private-key)
-                     (cache-bypass-threshold
-                      (or (assoc-ref opts 'cache-bypass-threshold)
-                          (cache-bypass-threshold))))
+                     (%private-key private-key))
         (info (G_ "publishing ~a on ~a, port ~d~%")
               %store-directory
               (inet-ntop (sockaddr:fam address) (sockaddr:addr address))
diff --git a/tests/publish.scm b/tests/publish.scm
index c3d086995a..43871a2a93 100644
--- a/tests/publish.scm
+++ b/tests/publish.scm
@@ -422,15 +422,14 @@ References: ~%"
         200                                       ;nar/gzip/…
         #t                                        ;Content-Length
         #t                                        ;FileSize
-        404)                                      ;nar/…
+        200)                                      ;nar/…
   (call-with-temporary-directory
    (lambda (cache)
      (let ((thread (with-separate-output-ports
                     (call-with-new-thread
                      (lambda ()
                        (guix-publish "--port=6797" "-C2"
-                                     (string-append "--cache=" cache)
-                                     "--cache-bypass-threshold=0"))))))
+                                     (string-append "--cache=" cache)))))))
        (wait-until-ready 6797)
        (let* ((base     "http://localhost:6797/")
               (part     (store-path-hash-part %item))
@@ -441,9 +440,9 @@ References: ~%"
               (nar      (string-append cache "/gzip/"
                                        (basename %item) ".nar"))
               (response (http-get url)))
-         (and (= 404 (response-code response))
+         (and (= 200 (response-code response))
 
-              ;; We should get an explicitly short TTL for 404 in this case
+              ;; We should get an explicitly short TTL for 200 in this case
               ;; because it's going to become 200 shortly.
               (match (assq-ref (response-headers response) 'cache-control)
                 ((('max-age . ttl))
@@ -477,15 +476,14 @@ References: ~%"
                       (response-code uncompressed)))))))))
 
 (test-equal "with cache, lzip + gzip"
-  '(200 200 404)
+  '(200 200 200)
   (call-with-temporary-directory
    (lambda (cache)
      (let ((thread (with-separate-output-ports
                     (call-with-new-thread
                      (lambda ()
                        (guix-publish "--port=6794" "-Cgzip:2" "-Clzip:2"
-                                     (string-append "--cache=" cache)
-                                     "--cache-bypass-threshold=0"))))))
+                                     (string-append "--cache=" cache)))))))
        (wait-until-ready 6794)
        (let* ((base     "http://localhost:6794/")
               (part     (store-path-hash-part %item))
@@ -533,15 +531,14 @@ References: ~%"
           (* 42 3600)                             ;TTL on nar/…
           (path-info-nar-size
            (query-path-info %store item))         ;FileSize
-          404)                                    ;nar/gzip/…
+          200)                                    ;nar/gzip/…
     (call-with-temporary-directory
      (lambda (cache)
        (let ((thread (with-separate-output-ports
                       (call-with-new-thread
                        (lambda ()
                          (guix-publish "--port=6796" "-C2" "--ttl=42h"
-                                       (string-append "--cache=" cache)
-                                       "--cache-bypass-threshold=0"))))))
+                                       (string-append "--cache=" cache)))))))
          (wait-until-ready 6796)
          (let* ((base     "http://localhost:6796/")
                 (part     (store-path-hash-part item))
@@ -551,7 +548,7 @@ References: ~%"
                 (nar      (string-append cache "/none/"
                                          (basename item) ".nar"))
                 (response (http-get url)))
-           (and (= 404 (response-code response))
+           (and (= 200 (response-code response))
 
                 (wait-for-file cached)
                 (let* ((response     (http-get url))
@@ -611,73 +608,6 @@ References: ~%"
                 (delete-paths %store (list item))
                 (response-code (pk 'response (http-get url))))))))))
 
-(test-equal "with cache, cache bypass"
-  200
-  (call-with-temporary-directory
-   (lambda (cache)
-     (let ((thread (with-separate-output-ports
-                    (call-with-new-thread
-                     (lambda ()
-                       (guix-publish "--port=6788" "-C" "gzip"
-                                     (string-append "--cache=" cache)))))))
-       (wait-until-ready 6788)
-
-       (let* ((base     "http://localhost:6788/")
-              (item     (add-text-to-store %store "random" (random-text)))
-              (part     (store-path-hash-part item))
-              (narinfo  (string-append base part ".narinfo"))
-              (nar      (string-append base "nar/gzip/" (basename item)))
-              (cached   (string-append cache "/gzip/" (basename item)
-                                       ".narinfo")))
-         ;; We're below the default cache bypass threshold, so NAR and NARINFO
-         ;; should immediately return 200.  The NARINFO request should trigger
-         ;; caching, and the next request to NAR should return 200 as well.
-         (and (let ((response (pk 'r1 (http-get nar))))
-                (and (= 200 (response-code response))
-                     (not (response-content-length response)))) ;not known
-              (= 200 (response-code (http-get narinfo)))
-              (begin
-                (wait-for-file cached)
-                (let ((response (pk 'r2 (http-get nar))))
-                  (and (> (response-content-length response)
-                          (stat:size (stat item)))
-                       (response-code response))))))))))
-
-(test-equal "with cache, cache bypass, unmapped hash part"
-  200
-
-  ;; This test reproduces the bug described in <https://bugs.gnu.org/44442>:
-  ;; the daemon connection would be closed as a side effect of a nar request
-  ;; for a non-existing file name.
-  (call-with-temporary-directory
-   (lambda (cache)
-     (let ((thread (with-separate-output-ports
-                    (call-with-new-thread
-                     (lambda ()
-                       (guix-publish "--port=6787" "-C" "gzip"
-                                     (string-append "--cache=" cache)))))))
-       (wait-until-ready 6787)
-
-       (let* ((base     "http://localhost:6787/")
-              (item     (add-text-to-store %store "random" (random-text)))
-              (part     (store-path-hash-part item))
-              (narinfo  (string-append base part ".narinfo"))
-              (nar      (string-append base "nar/gzip/" (basename item)))
-              (cached   (string-append cache "/gzip/" (basename item)
-                                       ".narinfo")))
-         ;; The first response used to be 500 and to terminate the daemon
-         ;; connection as a side effect.
-         (and (= (response-code
-                  (http-get (string-append base "nar/gzip/"
-                                           (make-string 32 #\e)
-                                           "-does-not-exist")))
-                 404)
-              (= 200 (response-code (http-get nar)))
-              (= 200 (response-code (http-get narinfo)))
-              (begin
-                (wait-for-file cached)
-                (response-code (http-get nar)))))))))
-
 (test-equal "/log/NAME"
   `(200 #t application/x-bzip2)
   (let ((drv (run-with-store %store
-- 
2.32.0
M
M
Mathieu Othacehe wrote on 22 Aug 2021 09:33
Re: bug#50040: [PATCH 0/2] publish: Always render nar/narinfo during backing.
(address . 50040@debbugs.gnu.org)
87sfz2j5ls.fsf@gnu.org
Hey,

I increased the bypass cache value on the Berlin publish server from 50
to 500 MiB to confirm that this patch will help. Turns out, there are
still some Cuirass errors.

Running this command:

Toggle snippet (6 lines)
sudo strace -f -s 10000 -e write -p 124867 -p 124868 -p 124869 -p
124870 -p 124871 -p 124872 -p 124873 -p 124874 -p 124875 -p 124876 -p
124877 -p 124878 -p 124879 -p 124880 -p 124881 -p 124882 -p 124883 2>&1
|grep narinfo

(The processes are all the Nginx workers)

Shows those errors:

Toggle snippet (20 lines)
[pid 124867] write(4, "2021/08/21 22:17:40 [error] 124867#0: *16550606 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.167, server: ci.guix.gnu.org, request: \"GET /s03ydmlv5p7v206hvj5z1d4hn9nzsv2s.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/s03ydmlv5p7v206hvj5z1d4hn9nzsv2s.narinfo\", host: \"141.80.167.131\"\n", 355) = 355
[pid 124869] write(4, "2021/08/21 22:17:40 [error] 124869#0: *16550621 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.175, server: ci.guix.gnu.org, request: \"GET /kfzipc676in0ff2im8zprbsgv9idrc9j.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/kfzipc676in0ff2im8zprbsgv9idrc9j.narinfo\", host: \"141.80.167.131\"\n", 355 <unfinished ...>
[pid 124867] write(4, "2021/08/21 22:17:41 [error] 124867#0: *16550771 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.158, server: ci.guix.gnu.org, request: \"GET /0mpspvh9h208vhrd3wxhw1165rz8mslb.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/0mpspvh9h208vhrd3wxhw1165rz8mslb.narinfo\", host: \"141.80.167.131\"\n", 355) = 355
[pid 124867] write(4, "2021/08/21 22:17:41 [error] 124867#0: *16550774 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.163, server: ci.guix.gnu.org, request: \"GET /4hy6nms1lzgbdrwslw5dlilvvjlrz95g.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/4hy6nms1lzgbdrwslw5dlilvvjlrz95g.narinfo\", host: \"141.80.167.131\"\n", 355) = 355
[pid 124867] write(4, "2021/08/21 22:17:42 [error] 124867#0: *16550628 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.173, server: ci.guix.gnu.org, request: \"GET /y9adqfkz8h3if17q3w801wfr0r91xdds.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/y9adqfkz8h3if17q3w801wfr0r91xdds.narinfo\", host: \"141.80.167.131\"\n", 355) = 355
[pid 124867] write(4, "2021/08/21 22:17:42 [error] 124867#0: *16550471 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.178, server: ci.guix.gnu.org, request: \"GET /d6vvg1rsqya8cnhi2mzqqvin55qax3xy.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/d6vvg1rsqya8cnhi2mzqqvin55qax3xy.narinfo\", host: \"141.80.167.131\"\n", 355) = 355
[pid 124867] write(4, "2021/08/21 22:17:42 [error] 124867#0: *16550606 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.167, server: ci.guix.gnu.org, request: \"GET /h3bd6psd2ijj5d9a8q46w2ldqsi135j0.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/h3bd6psd2ijj5d9a8q46w2ldqsi135j0.narinfo\", host: \"141.80.167.131\"\n", 355) = 355
[pid 124867] write(4, "2021/08/21 22:17:42 [error] 124867#0: *16550780 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.184, server: ci.guix.gnu.org, request: \"GET /8jvzhavq2zkychyjhs0ywnz2mpgp73qz.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/8jvzhavq2zkychyjhs0ywnz2mpgp73qz.narinfo\", host: \"141.80.167.131\"\n", 355) = 355
[pid 124868] write(4, "2021/08/21 22:17:43 [error] 124868#0: *16550782 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 127.0.0.1, server: ci.guix.gnu.org, request: \"GET /3wl6j74i18wgcyqwrvfjjcyag4w3ip3d.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/3wl6j74i18wgcyqwrvfjjcyag4w3ip3d.narinfo\", host: \"127.0.0.1\"\n", 345) = 345
[pid 124868] write(4, "2021/08/21 22:17:43 [error] 124868#0: *16550784 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.161, server: ci.guix.gnu.org, request: \"GET /lf8lczjd7k55x2byql0rn5qpgibvl6kh.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/lf8lczjd7k55x2byql0rn5qpgibvl6kh.narinfo\", host: \"141.80.167.131\"\n", 355) = 355
[pid 124867] write(4, "2021/08/21 22:17:43 [error] 124867#0: *16550786 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.177, server: ci.guix.gnu.org, request: \"GET /fvddmn01gx8amxlh6kvv8j7pcm6dxddn.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/fvddmn01gx8amxlh6kvv8j7pcm6dxddn.narinfo\", host: \"141.80.167.131\"\n", 355) = 355
[pid 124867] write(4, "2021/08/21 22:17:44 [error] 124867#0: *16550788 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.183, server: ci.guix.gnu.org, request: \"GET /wcl4mlxpnn20q2f2mgc2hj7w21jf03iz.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/wcl4mlxpnn20q2f2mgc2hj7w21jf03iz.narinfo\", host: \"141.80.167.131\"\n", 355) = 355
[pid 124867] write(4, "2021/08/21 22:17:44 [error] 124867#0: *16550471 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.178, server: ci.guix.gnu.org, request: \"GET /hakhzv36jl50mas5am4pwk89p428wnrl.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/hakhzv36jl50mas5am4pwk89p428wnrl.narinfo\", host: \"141.80.167.131\"\n", 355) = 355
[pid 124867] write(4, "2021/08/21 22:17:44 [error] 124867#0: *16550606 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.167, server: ci.guix.gnu.org, request: \"GET /64fsv1vjf1mxkv6wv2wh3vkffzrgalyq.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/64fsv1vjf1mxkv6wv2wh3vkffzrgalyq.narinfo\", host: \"141.80.167.131\"\n", 355) = 355
[pid 124867] write(4, "2021/08/21 22:17:44 [error] 124867#0: *16550796 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.159, server: ci.guix.gnu.org, request: \"GET /skbvrqdl64lph6k1ba5gay31spdbkm04.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/skbvrqdl64lph6k1ba5gay31spdbkm04.narinfo\", host: \"141.80.167.131\"\n", 355) = 355
[pid 124867] write(4, "2021/08/21 22:17:45 [error] 124867#0: *16550799 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.164, server: ci.guix.gnu.org, request: \"GET /b9lrrh5zj7wjhgs93m1aaz0chbp7awzk.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/b9lrrh5zj7wjhgs93m1aaz0chbp7awzk.narinfo\", host: \"141.80.167.131\"\n", 355) = 355
[pid 124867] write(4, "2021/08/21 22:17:45 [error] 124867#0: *16550802 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 127.0.0.1, server: ci.guix.gnu.org, request: \"GET /3sqsphfshnkpxk91zi38hh11ifq144n3.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/3sqsphfshnkpxk91zi38hh11ifq144n3.narinfo\", host: \"127.0.0.1\"\n", 345) = 345
[pid 124867] write(4, "2021/08/21 22:17:45 [error] 124867#0: *16550804 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 141.80.167.185, server: ci.guix.gnu.org, request: \"GET /f8ld4yvmsp5z1850gppy6sv0g59yamh8.narinfo HTTP/1.1\", upstream: \"http://127.0.0.1:3000/f8ld4yvmsp5z1850gppy6sv0g59yamh8.narinfo\", host: \"141.80.167.131\"\n", 355) = 355

I think this is caused by the following lines in the Berlin Nginx
configuration:

Toggle snippet (7 lines)
;; Do not tolerate slowness of hydra.gnu.org when fetching
;; narinfos: better return 504 quickly than wait forever.
"proxy_connect_timeout 2s;"
"proxy_read_timeout 2s;"
"proxy_send_timeout 2s;"

The narinfos that are not in cache yet are computed in the main thread,
slowing down the publish process. Under pressure, computing those
narinfo can exceed the 2s timeout resulting in the failures above.

Our best course of action here could be to merge the proposed patches,
extend the Nginx timeout to 10s and see if all the requests can be
handled quickly enough.

Thanks,

Mathieu
L
L
Ludovic Courtès wrote on 31 Aug 2021 00:31
(name . Mathieu Othacehe)(address . othacehe@gnu.org)(address . 50040@debbugs.gnu.org)
87sfyqa7je.fsf_-_@gnu.org
Mathieu Othacehe <othacehe@gnu.org> skribis:

Toggle quote (4 lines)
> The "narinfo-string" procedure is expensive in term of IO operations and can
> take a while under IO pressure, such a GC collecting. Defer its call to a new
> thread created in the http-write procedure.

I don’t fully understand where the performance problem comes from.

‘narinfo-string’ makes RPCs, formats a string, and computes a signature
over a few hundred bytes at most. It does almost no I/O per se (it gets
the nar hash and size via an RPC), and does little computation.

I get this:

Toggle snippet (9 lines)
scheme@(guix scripts publish)> (%public-key (read-file-sexp "tests/signing-key.pub"))
$8 = #f
scheme@(guix scripts publish)> (%private-key (read-file-sexp "tests/signing-key.sec"))
$9 = #f
scheme@(guix scripts publish)> ,t (narinfo-string s "/gnu/store/0ff19dxsjvhf4hjnw9ixlqpwdmwfpbyp-libreoffice-7.1.4.2")
$11 = "StorePath: /gnu/store/0ff19dxsjvhf4hjnw9ixlqpwdmwfpbyp-libreoffice-7.1.4.2\nURL: nar/0ff19dxsjvhf4hjnw9ixlqpwdmwfpbyp-libreoffice-7.1.4.2\nCompression: none\nFileSize: 441389400\n[…]"
;; 0.006714s real time, 0.006460s run time. 0.000000s spent in GC.

Off the top of my head, scenarios that can make ‘narinfo-string’ slow:

0. The store’s big GC lock is taken so RPCs don’t complete until it’s
over.

GC runs at most twice a day on berlin. Do you have logs showing at
what time those timeouts occur? We could see if there’s a
correlation.

1. Contention on the daemon database (“database is locked”) that makes
RPCs take seconds to complete. Right now,

sudo guix processes|grep ^Session|wc -l

returns 6, which is not a lot, and I suspect that’s typical. There
could still be contention, but that doesn’t sound very likely.

2. It does I/O when it calls ‘read-derivation-from-file’. Under high
I/O load, that could be relatively expensive, though I’d expect it
to be measured in tenths of a second at worst?

But look, ‘read-derivation-from-file’ is called just to fill in the
“System” field, which is not used anywhere (not a single caller of
‘narinfo-system’), so we could just as well remove it and see how
it behaves.

Did you manage to come up with a way to synthetically reproduce the
problem?

Anyway, that the main thread is blocking while this happens is certainly
a problem, so this patch looks like an improvement. That we have to use
the ‘http-write’ hack isn’t great, but I think it’s OK, unless we want
to switch to Fibers.

Ludo’.
L
L
Ludovic Courtès wrote on 31 Aug 2021 00:33
(name . Mathieu Othacehe)(address . othacehe@gnu.org)(address . 50040@debbugs.gnu.org)
87r1eaa7gu.fsf_-_@gnu.org
Hi!

Mathieu Othacehe <othacehe@gnu.org> skribis:

Toggle quote (17 lines)
> I think this is caused by the following lines in the Berlin Nginx
> configuration:
>
> ;; Do not tolerate slowness of hydra.gnu.org when fetching
> ;; narinfos: better return 504 quickly than wait forever.
> "proxy_connect_timeout 2s;"
> "proxy_read_timeout 2s;"
> "proxy_send_timeout 2s;"
>
> The narinfos that are not in cache yet are computed in the main thread,
> slowing down the publish process. Under pressure, computing those
> narinfo can exceed the 2s timeout resulting in the failures above.
>
> Our best course of action here could be to merge the proposed patches,
> extend the Nginx timeout to 10s and see if all the requests can be
> handled quickly enough.

Yeah, increasing these timeouts a little bit (to 5–7s? making it too
long could lead to annoyances) sounds reasonable.

Ludo’.
M
M
Mathieu Othacehe wrote on 31 Aug 2021 11:08
(name . Ludovic Courtès)(address . ludo@gnu.org)(address . 50040@debbugs.gnu.org)
875yvm6kxf.fsf@gnu.org
Hey Ludo!

Toggle quote (3 lines)
> Did you manage to come up with a way to synthetically reproduce the
> problem?

Yes but it is rather complex. I managed to restart a lot of builds at
the same time by running SQL queries on the Cuirass database.

Toggle quote (4 lines)
> 2. It does I/O when it calls ‘read-derivation-from-file’. Under high
> I/O load, that could be relatively expensive, though I’d expect it
> to be measured in tenths of a second at worst?

It looks like read-derivation-from-file is indeed quite
expensive. There's an attached strace log that shows a bunch of
derivation files reading, caused by read-derivation-from-file. I can
count 336 derivation file reads in 30 seconds, which is not much but
could get worst I think.

Toggle quote (5 lines)
> But look, ‘read-derivation-from-file’ is called just to fill in the
> “System” field, which is not used anywhere (not a single caller of
> ‘narinfo-system’), so we could just as well remove it and see how
> it behaves.

Yes, I'll propose a patch to remove it.

Toggle quote (5 lines)
> Anyway, that the main thread is blocking while this happens is certainly
> a problem, so this patch looks like an improvement. That we have to use
> the ‘http-write’ hack isn’t great, but I think it’s OK, unless we want
> to switch to Fibers.

I think that applying this patchset + removing read-derivation-from-file
call + increasing Nginx timeouts could be a good start. However, I will
be mostly afk for about 3 weeks so unable to monitor the publish server
on Berlin and fix potential regressions. Maybe we should wait until
then.

Thanks,

Mathieu
strace: Process 119010 attached
13:19:49.368773 fstat(33, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:19:49.368944 lseek(33, 0, SEEK_CUR) = 0
13:19:49.369006 write(33, "/gnu/store/yra8xp8blx7pzff8nh3smnbhgr60p8n0-texlive-bera-51265.drv", 66) = 66
13:19:49.369122 close(33) = 0
13:19:49.369164 rename("/var/cache/guix/publish/hashes/yra8xp8blx7pzff8nh3smnbhgr60p8n0.tmp", "/var/cache/guix/publish/hashes/yra8xp8blx7pzff8nh3smnbhgr60p8n0") = 0
13:19:49.369277 stat("/var/cache/guix/publish/gzip/yra8xp8blx7pzff8nh3smnbhgr60p8n0-texlive-bera-51265.drv.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:19:49.369406 stat("/gnu/store/yra8xp8blx7pzff8nh3smnbhgr60p8n0-texlive-bera-51265.drv", {st_mode=S_IFREG|0444, st_size=2528, ...}) = 0
13:19:49.369542 write(14, "\1\0\0\0\0\0\0\0B\0\0\0\0\0\0\0/gnu/store/yra8xp8blx7pzff8nh3smnbhgr60p8n0-texlive-bera-51265.drv\0\0\0\0\0\0", 88) = 88
13:19:49.369620 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.369709 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:19:49.369750 futex(0x7f89f795bf70, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:49.369797 write(14, "\32\0\0\0\0\0\0\0B\0\0\0\0\0\0\0/gnu/store/yra8xp8blx7pzff8nh3smnbhgr60p8n0-texlive-bera-51265.drv\0\0\0\0\0\0", 88) = 88
13:19:49.369831 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.369966 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:49.369997 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:49.370024 read(14, "c80b437b41031cd58063a08bc6c85cef9cbcbf1f60a7536fa740fa714b555f2a", 64) = 64
13:19:49.370089 read(14, "\31\0\0\0\0\0\0\0", 8) = 8
13:19:49.370123 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:19:49.370150 read(14, "/gnu/store/101ny738l311p4fm3cas7jgnkzagjv6a-module-import-compiled.drv\0\0", 72) = 72
13:19:49.370184 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:49.370211 read(14, "/gnu/store/1cya32nfflrkiqlx29k0wwa4jy6k21a8-glibc-2.31.drv\0\0\0\0\0\0", 64) = 64
13:19:49.370241 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.370268 read(14, "/gnu/store/20yjgnf82wkijmd862jr3w46sscx9mhw-make-4.3.drv", 56) = 56
13:19:49.370297 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.370324 read(14, "/gnu/store/3383xr21fcdmnyd15zibw0qrxh8qmlds-file-5.38.drv\0\0\0\0\0\0\0", 64) = 64
13:19:49.370353 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:49.370380 read(14, "/gnu/store/4hdrs42p3h8q9pn7f5ka7vx4p95yvyn5-patch-2.7.6.drv\0\0\0\0\0", 64) = 64
13:19:49.370409 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:49.370435 read(14, "/gnu/store/5ld8a3299gm11gi5phhzyh24l0p5jn3h-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:19:49.370464 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:19:49.370491 read(14, "/gnu/store/7z54cqw75h6ax575wkp2jlxc25v0vkn8-bash-minimal-5.0.16.drv\0\0\0\0\0", 72) = 72
13:19:49.370519 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.370546 read(14, "/gnu/store/8a0wry8cvr405ha8d8bpjyzj5dzghigd-module-import\0\0\0\0\0\0\0", 64) = 64
13:19:49.370574 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:19:49.370602 read(14, "/gnu/store/aa2hgdlym46iyr2lfn4nj8qscimqn4iy-findutils-4.7.0.drv\0", 64) = 64
13:19:49.370632 read(14, "7\0\0\0\0\0\0\0", 8) = 8
13:19:49.370659 read(14, "/gnu/store/amb5ibp98qjgq15564g487kwgv3rvn1w-sed-4.8.drv\0", 56) = 56
13:19:49.370687 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:49.370718 read(14, "/gnu/store/b2n8zx3hjv4r187w0n7xcycvj38f7cyj-bzip2-1.0.8.drv\0\0\0\0\0", 64) = 64
13:19:49.370747 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:49.370775 read(14, "/gnu/store/f4j8g7nz35w05kvmmv7d42cwipk54qc2-gawk-5.0.1.drv\0\0\0\0\0\0", 64) = 64
13:19:49.370804 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.370830 read(14, "/gnu/store/hm6s26b6vkyz5fqf8dam3x9v9awnlv1f-grep-3.4.drv", 56) = 56
13:19:49.370857 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:19:49.370883 read(14, "/gnu/store/j236khwil555nqi2390w01xhyzjj6vcz-glibc-utf8-locales-2.31.drv\0", 72) = 72
13:19:49.370912 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.370940 read(14, "/gnu/store/jrw6fdqfd3dqcrmmvxxf6km1gz93ja6s-tar-1.32.drv", 56) = 56
13:19:49.370967 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.370993 read(14, "/gnu/store/m6w09z3ykb1n9w7v3nyj3gj1ffq9y33x-gzip-1.10.drv\0\0\0\0\0\0\0", 64) = 64
13:19:49.371021 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:49.371047 read(14, "/gnu/store/rv9jqpf264ckzmn9l10lv7pgkrw2wbxp-coreutils-8.32.drv\0\0", 64) = 64
13:19:49.371088 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.371117 read(14, "/gnu/store/vwbq0rbvdz5iy44nmvry6sm6bm8j9hgz-gcc-7.5.0.drv\0\0\0\0\0\0\0", 64) = 64
13:19:49.371147 read(14, "J\0\0\0\0\0\0\0", 8) = 8
13:19:49.371173 read(14, "/gnu/store/w3rpkprrj5346anzpqqqcpfkgd3w8kb1-linux-libre-headers-5.4.20.drv\0\0\0\0\0\0", 80) = 80
13:19:49.371203 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:49.371229 read(14, "/gnu/store/w6c45x9s0vpn20ssxjf496nqlcy0fayg-diffutils-3.7.drv\0\0\0", 64) = 64
13:19:49.371258 read(14, "K\0\0\0\0\0\0\0", 8) = 8
13:19:49.371286 read(14, "/gnu/store/w6shvjhki94sjiirc6jyjji43kr1p8l1-texlive-bera-51265-checkout.drv\0\0\0\0\0", 80) = 80
13:19:49.371315 read(14, "<\0\0\0\0\0\0\0", 8) = 8
13:19:49.371343 read(14, "/gnu/store/wmrqa83qjqz9mrgdjnd12fv36q9g9yxa-ld-wrapper-0.drv\0\0\0\0", 64) = 64
13:19:49.371373 read(14, "L\0\0\0\0\0\0\0", 8) = 8
13:19:49.371401 read(14, "/gnu/store/xplsvl1vn4d7qbh35fz2fr48w911c27b-texlive-bera-51265-guile-builder\0\0\0\0", 80) = 80
13:19:49.371429 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:49.371456 read(14, "/gnu/store/xrpnhjachj8swjm9kp57m6scmmr0wsbs-binutils-2.34.drv\0\0\0", 64) = 64
13:19:49.371485 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.371513 read(14, "/gnu/store/z4s27gwacbw8f38andfsh21r8v330dag-xz-5.2.4.drv", 56) = 56
13:19:49.371541 read(14, "`\23\va\0\0\0\0", 8) = 8
13:19:49.371568 read(14, "P\n\0\0\0\0\0\0", 8) = 8
13:19:49.371611 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0yra8xp8blx7pzff8nh3smnbhgr60p8n0", 48) = 48
13:19:49.371644 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.371672 read(14, "B\0\0\0\0\0\0\0", 8) = 8
13:19:49.371701 read(14, "/gnu/store/yra8xp8blx7pzff8nh3smnbhgr60p8n0-texlive-bera-51265.drv\0\0\0\0\0\0", 72) = 72
13:19:49.371774 write(14, "\32\0\0\0\0\0\0\0B\0\0\0\0\0\0\0/gnu/store/yra8xp8blx7pzff8nh3smnbhgr60p8n0-texlive-bera-51265.drv\0\0\0\0\0\0", 88) = 88
13:19:49.371810 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.371873 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:49.371902 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:49.371928 read(14, "c80b437b41031cd58063a08bc6c85cef9cbcbf1f60a7536fa740fa714b555f2a", 64) = 64
13:19:49.372008 read(14, "\31\0\0\0\0\0\0\0", 8) = 8
13:19:49.372041 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:19:49.372069 read(14, "/gnu/store/101ny738l311p4fm3cas7jgnkzagjv6a-module-import-compiled.drv\0\0", 72) = 72
13:19:49.372098 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:49.372124 read(14, "/gnu/store/1cya32nfflrkiqlx29k0wwa4jy6k21a8-glibc-2.31.drv\0\0\0\0\0\0", 64) = 64
13:19:49.372153 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.372180 read(14, "/gnu/store/20yjgnf82wkijmd862jr3w46sscx9mhw-make-4.3.drv", 56) = 56
13:19:49.372207 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.372235 read(14, "/gnu/store/3383xr21fcdmnyd15zibw0qrxh8qmlds-file-5.38.drv\0\0\0\0\0\0\0", 64) = 64
13:19:49.372265 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:49.372293 read(14, "/gnu/store/4hdrs42p3h8q9pn7f5ka7vx4p95yvyn5-patch-2.7.6.drv\0\0\0\0\0", 64) = 64
13:19:49.372322 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:49.372349 read(14, "/gnu/store/5ld8a3299gm11gi5phhzyh24l0p5jn3h-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:19:49.372378 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:19:49.372406 read(14, "/gnu/store/7z54cqw75h6ax575wkp2jlxc25v0vkn8-bash-minimal-5.0.16.drv\0\0\0\0\0", 72) = 72
13:19:49.372434 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.372461 read(14, "/gnu/store/8a0wry8cvr405ha8d8bpjyzj5dzghigd-module-import\0\0\0\0\0\0\0", 64) = 64
13:19:49.372489 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:19:49.372517 read(14, "/gnu/store/aa2hgdlym46iyr2lfn4nj8qscimqn4iy-findutils-4.7.0.drv\0", 64) = 64
13:19:49.372545 read(14, "7\0\0\0\0\0\0\0", 8) = 8
13:19:49.372574 read(14, "/gnu/store/amb5ibp98qjgq15564g487kwgv3rvn1w-sed-4.8.drv\0", 56) = 56
13:19:49.372603 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:49.372630 read(14, "/gnu/store/b2n8zx3hjv4r187w0n7xcycvj38f7cyj-bzip2-1.0.8.drv\0\0\0\0\0", 64) = 64
13:19:49.372659 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:49.372686 read(14, "/gnu/store/f4j8g7nz35w05kvmmv7d42cwipk54qc2-gawk-5.0.1.drv\0\0\0\0\0\0", 64) = 64
13:19:49.372722 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.372750 read(14, "/gnu/store/hm6s26b6vkyz5fqf8dam3x9v9awnlv1f-grep-3.4.drv", 56) = 56
13:19:49.372779 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:19:49.372805 read(14, "/gnu/store/j236khwil555nqi2390w01xhyzjj6vcz-glibc-utf8-locales-2.31.drv\0", 72) = 72
13:19:49.372834 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.372860 read(14, "/gnu/store/jrw6fdqfd3dqcrmmvxxf6km1gz93ja6s-tar-1.32.drv", 56) = 56
13:19:49.372889 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.372917 read(14, "/gnu/store/m6w09z3ykb1n9w7v3nyj3gj1ffq9y33x-gzip-1.10.drv\0\0\0\0\0\0\0", 64) = 64
13:19:49.372945 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:49.372972 read(14, "/gnu/store/rv9jqpf264ckzmn9l10lv7pgkrw2wbxp-coreutils-8.32.drv\0\0", 64) = 64
13:19:49.373000 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.373027 read(14, "/gnu/store/vwbq0rbvdz5iy44nmvry6sm6bm8j9hgz-gcc-7.5.0.drv\0\0\0\0\0\0\0", 64) = 64
13:19:49.373054 read(14, "J\0\0\0\0\0\0\0", 8) = 8
13:19:49.373081 read(14, "/gnu/store/w3rpkprrj5346anzpqqqcpfkgd3w8kb1-linux-libre-headers-5.4.20.drv\0\0\0\0\0\0", 80) = 80
13:19:49.373113 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:49.373140 read(14, "/gnu/store/w6c45x9s0vpn20ssxjf496nqlcy0fayg-diffutils-3.7.drv\0\0\0", 64) = 64
13:19:49.373193 read(14, "K\0\0\0\0\0\0\0", 8) = 8
13:19:49.373222 read(14, "/gnu/store/w6shvjhki94sjiirc6jyjji43kr1p8l1-texlive-bera-51265-checkout.drv\0\0\0\0\0", 80) = 80
13:19:49.373250 read(14, "<\0\0\0\0\0\0\0", 8) = 8
13:19:49.373277 read(14, "/gnu/store/wmrqa83qjqz9mrgdjnd12fv36q9g9yxa-ld-wrapper-0.drv\0\0\0\0", 64) = 64
13:19:49.373317 read(14, "L\0\0\0\0\0\0\0", 8) = 8
13:19:49.373354 read(14, "/gnu/store/xplsvl1vn4d7qbh35fz2fr48w911c27b-texlive-bera-51265-guile-builder\0\0\0\0", 80) = 80
13:19:49.373390 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:49.373419 read(14, "/gnu/store/xrpnhjachj8swjm9kp57m6scmmr0wsbs-binutils-2.34.drv\0\0\0", 64) = 64
13:19:49.373450 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.373479 read(14, "/gnu/store/z4s27gwacbw8f38andfsh21r8v330dag-xz-5.2.4.drv", 56) = 56
13:19:49.373508 read(14, "`\23\va\0\0\0\0", 8) = 8
13:19:49.373537 read(14, "P\n\0\0\0\0\0\0", 8) = 8
13:19:49.373988 getpid() = 119010
13:19:49.374152 getrusage(RUSAGE_SELF, {ru_utime={tv_sec=3435413, tv_usec=336751}, ru_stime={tv_sec=72857, tv_usec=577761}, ...}) = 0
13:19:49.374203 clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {tv_sec=3508270, tv_nsec=914540905}) = 0
13:19:49.377086 uname({sysname="Linux", nodename="berlin.guix.gnu.org", ...}) = 0
13:19:49.377375 write(31, "HTTP/1.1 200 OK\r\nContent-Length: 2337\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 2480) = 2480
13:19:49.377479 close(31) = 0
13:19:49.377540 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:49.377593 accept4(13, {sa_family=AF_INET, sin_port=htons(46544), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:19:49.377656 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:49.377691 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:49.377725 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 2 ([{fd=13, revents=POLLIN}, {fd=31, revents=POLLIN}])
13:19:49.377764 read(31, "GET /nar/lzip/9rbrgij8im0a5vbpm4nhd2vz8mbh4qpl-java-commons-lang3-3.9 HTTP/1.1\r\nX-Forwarded-Host: ci"..., 4096) = 443
13:19:49.377910 write(1, "GET /nar/lzip/9rbrgij8im0a5vbpm4nhd2vz8mbh4qpl-java-commons-lang3-3.9\n", 70) = 70
13:19:49.377996 stat("/var/cache/guix/publish/lzip/9rbrgij8im0a5vbpm4nhd2vz8mbh4qpl-java-commons-lang3-3.9.nar", {st_mode=S_IFREG|0644, st_size=180738, ...}) = 0
13:19:49.378119 clone(child_stack=0x7f8992770fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34426], tls=0x7f8992771700, child_tidptr=0x7f89927719d0) = 34426
13:19:49.378243 futex(0x7f8a02644f74, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:49.378363 futex(0x7f8a02652180, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:49.378406 accept4(13, {sa_family=AF_INET, sin_port=htons(46614), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 37
13:19:49.378453 fstat(37, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:49.378486 setsockopt(37, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:49.378517 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=37, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=37, revents=POLLIN}])
13:19:49.378555 read(37, "GET /rzr8kpp77c3wl5n7dckd2y7svw1z9883.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:19:49.378647 write(1, "GET /rzr8kpp77c3wl5n7dckd2y7svw1z9883.narinfo\n", 46) = 46
13:19:49.378705 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/rzr8kpp77c3wl5n7dckd2y7svw1z9883", O_RDONLY) = -1 ENOENT (No such file or directory)
13:19:49.378817 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0rzr8kpp77c3wl5n7dckd2y7svw1z9883", 48) = 48
13:19:49.378859 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.378904 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:19:49.378931 read(14, "/gnu/store/rzr8kpp77c3wl5n7dckd2y7svw1z9883-texlive-cm-super-51265.drv\0\0", 72) = 72
13:19:49.378978 mkdir("/var", 0777) = -1 EEXIST (File exists)
13:19:49.379038 mkdir("/var/cache", 0777) = -1 EEXIST (File exists)
13:19:49.379089 mkdir("/var/cache/guix", 0777) = -1 EEXIST (File exists)
13:19:49.379137 mkdir("/var/cache/guix/publish", 0777) = -1 EEXIST (File exists)
13:19:49.379186 mkdir("/var/cache/guix/publish/hashes", 0777) = -1 EEXIST (File exists)
13:19:49.379236 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/rzr8kpp77c3wl5n7dckd2y7svw1z9883.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 38
13:19:49.379314 fstat(38, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:19:49.379346 lseek(38, 0, SEEK_CUR) = 0
13:19:49.379375 write(38, "/gnu/store/rzr8kpp77c3wl5n7dckd2y7svw1z9883-texlive-cm-super-51265.drv", 70) = 70
13:19:49.379413 close(38) = 0
13:19:49.379442 rename("/var/cache/guix/publish/hashes/rzr8kpp77c3wl5n7dckd2y7svw1z9883.tmp", "/var/cache/guix/publish/hashes/rzr8kpp77c3wl5n7dckd2y7svw1z9883") = 0
13:19:49.379514 stat("/var/cache/guix/publish/gzip/rzr8kpp77c3wl5n7dckd2y7svw1z9883-texlive-cm-super-51265.drv.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:19:49.391769 stat("/gnu/store/rzr8kpp77c3wl5n7dckd2y7svw1z9883-texlive-cm-super-51265.drv", {st_mode=S_IFREG|0444, st_size=2556, ...}) = 0
13:19:49.392672 write(14, "\1\0\0\0\0\0\0\0F\0\0\0\0\0\0\0/gnu/store/rzr8kpp77c3wl5n7dckd2y7svw1z9883-texlive-cm-super-51265.drv\0\0", 88) = 88
13:19:49.392718 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.392759 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:19:49.392797 futex(0x7f8a026441f4, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:49.392844 write(14, "\32\0\0\0\0\0\0\0F\0\0\0\0\0\0\0/gnu/store/rzr8kpp77c3wl5n7dckd2y7svw1z9883-texlive-cm-super-51265.drv\0\0", 88) = 88
13:19:49.392878 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.392974 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:49.393007 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:49.393035 read(14, "5bcc4187293948032d19d00e32cd96060897727261e31ea907d0445f6a4594e3", 64) = 64
13:19:49.393102 read(14, "\31\0\0\0\0\0\0\0", 8) = 8
13:19:49.393136 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:19:49.393163 read(14, "/gnu/store/101ny738l311p4fm3cas7jgnkzagjv6a-module-import-compiled.drv\0\0", 72) = 72
13:19:49.393197 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:49.393227 read(14, "/gnu/store/1cya32nfflrkiqlx29k0wwa4jy6k21a8-glibc-2.31.drv\0\0\0\0\0\0", 64) = 64
13:19:49.393257 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.393283 read(14, "/gnu/store/20yjgnf82wkijmd862jr3w46sscx9mhw-make-4.3.drv", 56) = 56
13:19:49.393350 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.393384 read(14, "/gnu/store/3383xr21fcdmnyd15zibw0qrxh8qmlds-file-5.38.drv\0\0\0\0\0\0\0", 64) = 64
13:19:49.393412 read(14, "P\0\0\0\0\0\0\0", 8) = 8
13:19:49.393438 read(14, "/gnu/store/4aay1xga3r3342g51xsi75xms1x2zbn6-texlive-cm-super-51265-guile-builder", 80) = 80
13:19:49.393463 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:49.393488 read(14, "/gnu/store/4hdrs42p3h8q9pn7f5ka7vx4p95yvyn5-patch-2.7.6.drv\0\0\0\0\0", 64) = 64
13:19:49.393530 read(14, "O\0\0\0\0\0\0\0", 8) = 8
13:19:49.393557 read(14, "/gnu/store/5ccakpf1xa404f4pmj6xbv0mfsbav0l0-texlive-cm-super-51265-checkout.drv\0", 80) = 80
13:19:49.393584 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:49.393609 read(14, "/gnu/store/5ld8a3299gm11gi5phhzyh24l0p5jn3h-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:19:49.393636 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:19:49.393662 read(14, "/gnu/store/7z54cqw75h6ax575wkp2jlxc25v0vkn8-bash-minimal-5.0.16.drv\0\0\0\0\0", 72) = 72
13:19:49.393690 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.393716 read(14, "/gnu/store/8a0wry8cvr405ha8d8bpjyzj5dzghigd-module-import\0\0\0\0\0\0\0", 64) = 64
13:19:49.393742 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:19:49.393767 read(14, "/gnu/store/aa2hgdlym46iyr2lfn4nj8qscimqn4iy-findutils-4.7.0.drv\0", 64) = 64
13:19:49.393797 read(14, "7\0\0\0\0\0\0\0", 8) = 8
13:19:49.393827 read(14, "/gnu/store/amb5ibp98qjgq15564g487kwgv3rvn1w-sed-4.8.drv\0", 56) = 56
13:19:49.393855 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:49.393879 read(14, "/gnu/store/b2n8zx3hjv4r187w0n7xcycvj38f7cyj-bzip2-1.0.8.drv\0\0\0\0\0", 64) = 64
13:19:49.393906 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:49.393931 read(14, "/gnu/store/f4j8g7nz35w05kvmmv7d42cwipk54qc2-gawk-5.0.1.drv\0\0\0\0\0\0", 64) = 64
13:19:49.393958 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.393984 read(14, "/gnu/store/hm6s26b6vkyz5fqf8dam3x9v9awnlv1f-grep-3.4.drv", 56) = 56
13:19:49.394010 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:19:49.394034 read(14, "/gnu/store/j236khwil555nqi2390w01xhyzjj6vcz-glibc-utf8-locales-2.31.drv\0", 72) = 72
13:19:49.394060 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.394086 read(14, "/gnu/store/jrw6fdqfd3dqcrmmvxxf6km1gz93ja6s-tar-1.32.drv", 56) = 56
13:19:49.394112 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.394136 read(14, "/gnu/store/m6w09z3ykb1n9w7v3nyj3gj1ffq9y33x-gzip-1.10.drv\0\0\0\0\0\0\0", 64) = 64
13:19:49.394163 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:49.394188 read(14, "/gnu/store/rv9jqpf264ckzmn9l10lv7pgkrw2wbxp-coreutils-8.32.drv\0\0", 64) = 64
13:19:49.394216 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.394240 read(14, "/gnu/store/vwbq0rbvdz5iy44nmvry6sm6bm8j9hgz-gcc-7.5.0.drv\0\0\0\0\0\0\0", 64) = 64
13:19:49.394267 read(14, "J\0\0\0\0\0\0\0", 8) = 8
13:19:49.394293 read(14, "/gnu/store/w3rpkprrj5346anzpqqqcpfkgd3w8kb1-linux-libre-headers-5.4.20.drv\0\0\0\0\0\0", 80) = 80
13:19:49.394320 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:49.394345 read(14, "/gnu/store/w6c45x9s0vpn20ssxjf496nqlcy0fayg-diffutils-3.7.drv\0\0\0", 64) = 64
13:19:49.394374 read(14, "<\0\0\0\0\0\0\0", 8) = 8
13:19:49.394400 read(14, "/gnu/store/wmrqa83qjqz9mrgdjnd12fv36q9g9yxa-ld-wrapper-0.drv\0\0\0\0", 64) = 64
13:19:49.394426 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:49.394451 read(14, "/gnu/store/xrpnhjachj8swjm9kp57m6scmmr0wsbs-binutils-2.34.drv\0\0\0", 64) = 64
13:19:49.394481 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.394509 read(14, "/gnu/store/z4s27gwacbw8f38andfsh21r8v330dag-xz-5.2.4.drv", 56) = 56
13:19:49.394536 read(14, "e\23\va\0\0\0\0", 8) = 8
13:19:49.394562 read(14, "p\n\0\0\0\0\0\0", 8) = 8
13:19:49.394602 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0rzr8kpp77c3wl5n7dckd2y7svw1z9883", 48) = 48
13:19:49.394634 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.394660 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:19:49.394685 read(14, "/gnu/store/rzr8kpp77c3wl5n7dckd2y7svw1z9883-texlive-cm-super-51265.drv\0\0", 72) = 72
13:19:49.394754 write(14, "\32\0\0\0\0\0\0\0F\0\0\0\0\0\0\0/gnu/store/rzr8kpp77c3wl5n7dckd2y7svw1z9883-texlive-cm-super-51265.drv\0\0", 88) = 88
13:19:49.394787 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.394850 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:49.394877 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:49.394902 read(14, "5bcc4187293948032d19d00e32cd96060897727261e31ea907d0445f6a4594e3", 64) = 64
13:19:49.394957 read(14, "\31\0\0\0\0\0\0\0", 8) = 8
13:19:49.394985 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:19:49.395015 read(14, "/gnu/store/101ny738l311p4fm3cas7jgnkzagjv6a-module-import-compiled.drv\0\0", 72) = 72
13:19:49.395043 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:49.395068 read(14, "/gnu/store/1cya32nfflrkiqlx29k0wwa4jy6k21a8-glibc-2.31.drv\0\0\0\0\0\0", 64) = 64
13:19:49.395104 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.395129 read(14, "/gnu/store/20yjgnf82wkijmd862jr3w46sscx9mhw-make-4.3.drv", 56) = 56
13:19:49.395155 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.395182 read(14, "/gnu/store/3383xr21fcdmnyd15zibw0qrxh8qmlds-file-5.38.drv\0\0\0\0\0\0\0", 64) = 64
13:19:49.395209 read(14, "P\0\0\0\0\0\0\0", 8) = 8
13:19:49.395234 read(14, "/gnu/store/4aay1xga3r3342g51xsi75xms1x2zbn6-texlive-cm-super-51265-guile-builder", 80) = 80
13:19:49.395261 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:49.395286 read(14, "/gnu/store/4hdrs42p3h8q9pn7f5ka7vx4p95yvyn5-patch-2.7.6.drv\0\0\0\0\0", 64) = 64
13:19:49.395312 read(14, "O\0\0\0\0\0\0\0", 8) = 8
13:19:49.395337 read(14, "/gnu/store/5ccakpf1xa404f4pmj6xbv0mfsbav0l0-texlive-cm-super-51265-checkout.drv\0", 80) = 80
13:19:49.395368 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:49.395394 read(14, "/gnu/store/5ld8a3299gm11gi5phhzyh24l0p5jn3h-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:19:49.395420 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:19:49.395446 read(14, "/gnu/store/7z54cqw75h6ax575wkp2jlxc25v0vkn8-bash-minimal-5.0.16.drv\0\0\0\0\0", 72) = 72
13:19:49.395472 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.395496 read(14, "/gnu/store/8a0wry8cvr405ha8d8bpjyzj5dzghigd-module-import\0\0\0\0\0\0\0", 64) = 64
13:19:49.395525 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:19:49.395551 read(14, "/gnu/store/aa2hgdlym46iyr2lfn4nj8qscimqn4iy-findutils-4.7.0.drv\0", 64) = 64
13:19:49.395579 read(14, "7\0\0\0\0\0\0\0", 8) = 8
13:19:49.395604 read(14, "/gnu/store/amb5ibp98qjgq15564g487kwgv3rvn1w-sed-4.8.drv\0", 56) = 56
13:19:49.395630 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:49.395655 read(14, "/gnu/store/b2n8zx3hjv4r187w0n7xcycvj38f7cyj-bzip2-1.0.8.drv\0\0\0\0\0", 64) = 64
13:19:49.395682 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:49.395708 read(14, "/gnu/store/f4j8g7nz35w05kvmmv7d42cwipk54qc2-gawk-5.0.1.drv\0\0\0\0\0\0", 64) = 64
13:19:49.395736 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.395761 read(14, "/gnu/store/hm6s26b6vkyz5fqf8dam3x9v9awnlv1f-grep-3.4.drv", 56) = 56
13:19:49.395788 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:19:49.395812 read(14, "/gnu/store/j236khwil555nqi2390w01xhyzjj6vcz-glibc-utf8-locales-2.31.drv\0", 72) = 72
13:19:49.395838 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.395863 read(14, "/gnu/store/jrw6fdqfd3dqcrmmvxxf6km1gz93ja6s-tar-1.32.drv", 56) = 56
13:19:49.395888 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.395912 read(14, "/gnu/store/m6w09z3ykb1n9w7v3nyj3gj1ffq9y33x-gzip-1.10.drv\0\0\0\0\0\0\0", 64) = 64
13:19:49.395940 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:49.395964 read(14, "/gnu/store/rv9jqpf264ckzmn9l10lv7pgkrw2wbxp-coreutils-8.32.drv\0\0", 64) = 64
13:19:49.395991 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.396017 read(14, "/gnu/store/vwbq0rbvdz5iy44nmvry6sm6bm8j9hgz-gcc-7.5.0.drv\0\0\0\0\0\0\0", 64) = 64
13:19:49.396044 read(14, "J\0\0\0\0\0\0\0", 8) = 8
13:19:49.396069 read(14, "/gnu/store/w3rpkprrj5346anzpqqqcpfkgd3w8kb1-linux-libre-headers-5.4.20.drv\0\0\0\0\0\0", 80) = 80
13:19:49.396097 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:49.396122 read(14, "/gnu/store/w6c45x9s0vpn20ssxjf496nqlcy0fayg-diffutils-3.7.drv\0\0\0", 64) = 64
13:19:49.396149 read(14, "<\0\0\0\0\0\0\0", 8) = 8
13:19:49.396175 read(14, "/gnu/store/wmrqa83qjqz9mrgdjnd12fv36q9g9yxa-ld-wrapper-0.drv\0\0\0\0", 64) = 64
13:19:49.396202 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:49.396228 read(14, "/gnu/store/xrpnhjachj8swjm9kp57m6scmmr0wsbs-binutils-2.34.drv\0\0\0", 64) = 64
13:19:49.396254 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:49.396279 read(14, "/gnu/store/z4s27gwacbw8f38andfsh21r8v330dag-xz-5.2.4.drv", 56) = 56
13:19:49.396308 read(14, "e\23\va\0\0\0\0", 8) = 8
13:19:49.396333 read(14, "p\n\0\0\0\0\0\0", 8) = 8
13:19:49.396797 getpid() = 119010
13:19:49.396943 getrusage(RUSAGE_SELF, {ru_utime={tv_sec=3435413, tv_usec=344672}, ru_stime={tv_sec=72857, tv_usec=577844}, ...}) = 0
13:19:49.396987 clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {tv_sec=3508270, tv_nsec=922538395}) = 0
13:19:49.400162 uname({sysname="Linux", nodename="berlin.guix.gnu.org", ...}) = 0
13:19:49.400465 write(37, "HTTP/1.1 200 OK\r\nContent-Length: 2361\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 2504) = 2504
13:19:49.400577 close(37) = 0
13:19:49.400641 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:49.412502 accept4(13, {sa_family=AF_INET, sin_port=htons(46650), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 39
13:19:49.412591 fstat(39, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:49.412635 setsockopt(39, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:49.412679 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=39, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=39, revents=POLLIN}])
13:19:49.412729 read(39, "GET /5ccakpf1xa404f4pmj6xbv0mfsbav0l0.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:19:49.412923 write(1, "GET /5ccakpf1xa404f4pmj6xbv0mfsbav0l0.narinfo\n", 46) = 46
13:19:49.413028 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/5ccakpf1xa404f4pmj6xbv0mfsbav0l0", O_RDONLY) = -1 ENOENT (No such file or directory)
13:19:49.413191 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0005ccakpf1xa404f4pmj6xbv0mfsbav0l0", 48) = 48
13:19:49.413241 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.413328 read(14, "O\0\0\0\0\0\0\0", 8) = 8
13:19:49.413360 read(14, "/gnu/store/5ccakpf1xa404f4pmj6xbv0mfsbav0l0-texlive-cm-super-51265-checkout.drv\0", 80) = 80
13:19:49.413418 mkdir("/var", 0777) = -1 EEXIST (File exists)
13:19:49.413478 mkdir("/var/cache", 0777) = -1 EEXIST (File exists)
13:19:49.413531 mkdir("/var/cache/guix", 0777) = -1 EEXIST (File exists)
13:19:49.413583 mkdir("/var/cache/guix/publish", 0777) = -1 EEXIST (File exists)
13:19:49.413637 mkdir("/var/cache/guix/publish/hashes", 0777) = -1 EEXIST (File exists)
13:19:49.413691 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/5ccakpf1xa404f4pmj6xbv0mfsbav0l0.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 40
13:19:49.413791 fstat(40, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:19:49.413827 lseek(40, 0, SEEK_CUR) = 0
13:19:49.413860 write(40, "/gnu/store/5ccakpf1xa404f4pmj6xbv0mfsbav0l0-texlive-cm-super-51265-checkout.drv", 79) = 79
13:19:49.413908 close(40) = 0
13:19:49.413939 rename("/var/cache/guix/publish/hashes/5ccakpf1xa404f4pmj6xbv0mfsbav0l0.tmp", "/var/cache/guix/publish/hashes/5ccakpf1xa404f4pmj6xbv0mfsbav0l0") = 0
13:19:49.414013 stat("/var/cache/guix/publish/gzip/5ccakpf1xa404f4pmj6xbv0mfsbav0l0-texlive-cm-super-51265-checkout.drv.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:19:49.414082 stat("/gnu/store/5ccakpf1xa404f4pmj6xbv0mfsbav0l0-texlive-cm-super-51265-checkout.drv", {st_mode=S_IFREG|0444, st_size=1074, ...}) = 0
13:19:49.455349 --- SIGPWR {si_signo=SIGPWR, si_code=SI_TKILL, si_pid=119010, si_uid=995} ---
13:19:49.455384 futex(0x7f8a02ee5ac0, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:49.455414 rt_sigsuspend(~[INT QUIT ABRT BUS SEGV TERM XCPU RTMIN RT_1], 8) = ? ERESTARTNOHAND (To be restarted if no handler)
13:19:49.461424 --- SIGXCPU {si_signo=SIGXCPU, si_code=SI_TKILL, si_pid=119010, si_uid=995} ---
13:19:49.461449 rt_sigreturn({mask=~[INT QUIT ABRT BUS KILL SEGV TERM STOP RTMIN RT_1]}) = -1 EINTR (Interrupted system call)
13:19:49.461483 rt_sigreturn({mask=[]}) = 0
13:19:49.461544 write(14, "\1\0\0\0\0\0\0\0O\0\0\0\0\0\0\0/gnu/store/5ccakpf1xa404f4pmj6xbv0mfsbav0l0-texlive-cm-super-51265-checkout.drv\0", 96) = 96
13:19:49.461592 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.461660 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:19:49.461694 futex(0x7f89f795baf4, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:49.461721 futex(0x7f89f7942f80, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:49.461744 futex(0x7f89f795baf0, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:49.461766 futex(0x7f89f7942f80, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:49.461802 write(14, "\32\0\0\0\0\0\0\0O\0\0\0\0\0\0\0/gnu/store/5ccakpf1xa404f4pmj6xbv0mfsbav0l0-texlive-cm-super-51265-checkout.drv\0", 96) = 96
13:19:49.461829 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.461943 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:49.461974 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:49.461996 read(14, "2f713bbde23a08fe769c9640f884c3504a60379ec20db73ed36274d008c33f0f", 64) = 64
13:19:49.462061 read(14, "\5\0\0\0\0\0\0\0", 8) = 8
13:19:49.462088 read(14, "S\0\0\0\0\0\0\0", 8) = 8
13:19:49.462109 read(14, "/gnu/store/06gvxwlsradc0nvhpzivg20gv4acs6hq-texlive-cm-super-51265-checkout-builder\0\0\0\0\0", 88) = 88
13:19:49.462132 futex(0x7f89fac52f58, FUTEX_WAIT_PRIVATE, 2, NULL) = 0
13:19:49.466210 futex(0x7f89fac52f58, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:49.466304 read(14, "A\0\0\0\0\0\0\0", 8) = 8
13:19:49.466391 read(14, "/gnu/store/0bzmnr3nnrqpyqn6zqv16763jjp18547-subversion-1.14.1.drv\0\0\0\0\0\0\0", 72) = 72
13:19:49.466460 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:49.466514 read(14, "/gnu/store/5ld8a3299gm11gi5phhzyh24l0p5jn3h-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:19:49.477629 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.479352 read(14, "/gnu/store/d2bs273k43b69rdq2hdx8clrrsbq683n-module-import\0\0\0\0\0\0\0", 64) = 64
13:19:49.479383 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:19:49.479411 read(14, "/gnu/store/rmd0dlka6i2h5qs4yzs4kq6xlb05mx1b-module-import-compiled.drv\0\0", 72) = 72
13:19:49.479442 read(14, "e\23\va\0\0\0\0", 8) = 8
13:19:49.479469 read(14, "\250\4\0\0\0\0\0\0", 8) = 8
13:19:49.479574 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0005ccakpf1xa404f4pmj6xbv0mfsbav0l0", 48) = 48
13:19:49.479632 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.479748 read(14, "O\0\0\0\0\0\0\0", 8) = 8
13:19:49.479779 read(14, "/gnu/store/5ccakpf1xa404f4pmj6xbv0mfsbav0l0-texlive-cm-super-51265-checkout.drv\0", 80) = 80
13:19:49.479813 futex(0x7f89fac52f58, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:49.479854 futex(0x7f89fac52f58, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:49.479934 write(14, "\32\0\0\0\0\0\0\0O\0\0\0\0\0\0\0/gnu/store/5ccakpf1xa404f4pmj6xbv0mfsbav0l0-texlive-cm-super-51265-checkout.drv\0", 96) = 96
13:19:49.479971 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.480080 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:49.480119 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:49.480149 read(14, "2f713bbde23a08fe769c9640f884c3504a60379ec20db73ed36274d008c33f0f", 64) = 64
13:19:49.480222 read(14, "\5\0\0\0\0\0\0\0", 8) = 8
13:19:49.480257 read(14, "S\0\0\0\0\0\0\0", 8) = 8
13:19:49.480288 read(14, "/gnu/store/06gvxwlsradc0nvhpzivg20gv4acs6hq-texlive-cm-super-51265-checkout-builder\0\0\0\0\0", 88) = 88
13:19:49.480322 read(14, "A\0\0\0\0\0\0\0", 8) = 8
13:19:49.480352 read(14, "/gnu/store/0bzmnr3nnrqpyqn6zqv16763jjp18547-subversion-1.14.1.drv\0\0\0\0\0\0\0", 72) = 72
13:19:49.480383 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:49.480412 read(14, "/gnu/store/5ld8a3299gm11gi5phhzyh24l0p5jn3h-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:19:49.480448 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:49.480486 read(14, "/gnu/store/d2bs273k43b69rdq2hdx8clrrsbq683n-module-import\0\0\0\0\0\0\0", 64) = 64
13:19:49.480522 futex(0x7f89fac52f58, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:49.480560 futex(0x7f89fac52f58, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:49.480589 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:19:49.480626 read(14, "/gnu/store/rmd0dlka6i2h5qs4yzs4kq6xlb05mx1b-module-import-compiled.drv\0\0", 72) = 72
13:19:49.480673 read(14, "e\23\va\0\0\0\0", 8) = 8
13:19:49.480715 read(14, "\250\4\0\0\0\0\0\0", 8) = 8
13:19:49.481392 getpid() = 119010
13:19:49.481594 getrusage(RUSAGE_SELF, {ru_utime={tv_sec=3435413, tv_usec=443302}, ru_stime={tv_sec=72857, tv_usec=609705}, ...}) = 0
13:19:49.481657 clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {tv_sec=3508271, tv_nsec=53034074}) = 0
13:19:49.485982 uname({sysname="Linux", nodename="berlin.guix.gnu.org", ...}) = 0
13:19:49.486404 write(39, "HTTP/1.1 200 OK\r\nContent-Length: 1383\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1526) = 1526
13:19:49.486554 close(39) = 0
13:19:49.486632 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:49.493758 accept4(13, {sa_family=AF_INET, sin_port=htons(46652), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 36
13:19:49.493916 fstat(36, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:49.493962 setsockopt(36, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:49.494007 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=36, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=36, revents=POLLIN}])
13:19:49.494056 read(36, "GET /4aay1xga3r3342g51xsi75xms1x2zbn6.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:19:49.494287 write(1, "GET /4aay1xga3r3342g51xsi75xms1x2zbn6.narinfo\n", 46) = 46
13:19:49.494414 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/4aay1xga3r3342g51xsi75xms1x2zbn6", O_RDONLY) = -1 ENOENT (No such file or directory)
13:19:49.494627 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0004aay1xga3r3342g51xsi75xms1x2zbn6", 48) = 48
13:19:49.494673 read(14, "stla\0\0\0\0", 8) = 8
13:19:49.494739 read(14, "P\0\0\0\0\0\0\0", 8) = 8
13:19:49.494768 read(14, "/gnu/store/4aay1xga3r3342g51xsi75xms1x2zbn6-texlive-cm-super-51265-guile-builder", 80) = 80
13:19:49.494819 mkdir("/var", 0777) = -1 EEXIST (File exists)
13:19:49.494877 mkdir("/var/cache", 0777) = -1 EEXIST (File exists)
13:19:49.494925 mkdir("/var/cache/guix", 0777) = -1 EEXIST (File exists)
13:19:49.494976 mkdir("/var/cache/guix/publish", 0777) = -1 EEXIST (File exists)
13:19:49.495021 mkdir("/var/cache/guix/publish/hashes", 0777) = -1 EEXIST (File exists)
13:19:49.495074 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/4aay1xga3r3342g51xsi75xms1x2zbn6.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 37
13:19:49.495179 fstat(37, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:19:49.495210 lseek(37, 0, SEEK_CUR) = 0
13:19:49.495240 write(37, "/gnu/store/4aay1xga3r3342g51xsi75xms1x2zbn6-texlive-cm-super-51265-guile-builder", 80) = 80
13:19:49.495291 close(37) = 0
13:19:49.495323 rename("/var/cache/guix/publish/hashes/4aay1xga3r3342g51xsi75xms1x2zbn6.tmp", "/var/cache/guix/publish/hashes/4aay1xga3r3342g51xsi75xms1x2zbn6") = 0
13:19:49.495404 stat("/var/cache/guix/publish/gzip/4aay1xga3r3342g51xsi75xms1x2zbn6-texlive-cm-super-51265-guile-builder.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:19:49.495476 stat("/gnu/store/4aay1xga3r3342g51xsi75xms1x2zbn6-texlive-cm-super-51265-guile-builder", {st_mode=S_IFREG|0444, st_size=3484, ...}) = 0
13:19:50.166766 write(14, "\1\0\0\0\0\0\0\0P\0\0\0\0\0\0\0/gnu/store/4aay1xga3r3342g51xsi75xms1x2zbn6-texlive-cm-super-51265-guile-builder", 96) = 96
13:19:50.166827 read(14, "stla\0\0\0\0", 8) = 8
13:19:50.166903 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:19:50.166940 futex(0x7f8a02644674, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:50.166977 write(14, "\32\0\0\0\0\0\0\0P\0\0\0\0\0\0\0/gnu/store/4aay1xga3r3342g51xsi75xms1x2zbn6-texlive-cm-super-51265-guile-builder", 96) = 96
13:19:50.167004 read(14, "stla\0\0\0\0", 8) = 8
13:19:50.175518 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:50.175548 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:50.175571 read(14, "1a053d126981c95749d3dc41d7d0ed060c93c29fc40496fade08fb7067e7d735", 64) = 64
13:19:50.175639 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:50.175670 read(14, "\261*\272_\0\0\0\0", 8) = 8
13:19:50.175694 read(14, "\20\16\0\0\0\0\0\0", 8) = 8
13:19:50.175727 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0004aay1xga3r3342g51xsi75xms1x2zbn6", 48) = 48
13:19:50.175753 read(14, "stla\0\0\0\0", 8) = 8
13:19:50.175776 read(14, "P\0\0\0\0\0\0\0", 8) = 8
13:19:50.175799 read(14, "/gnu/store/4aay1xga3r3342g51xsi75xms1x2zbn6-texlive-cm-super-51265-guile-builder", 80) = 80
13:19:50.175877 write(14, "\32\0\0\0\0\0\0\0P\0\0\0\0\0\0\0/gnu/store/4aay1xga3r3342g51xsi75xms1x2zbn6-texlive-cm-super-51265-guile-builder", 96) = 96
13:19:50.175904 read(14, "stla\0\0\0\0", 8) = 8
13:19:50.175943 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:50.175969 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:50.175992 read(14, "1a053d126981c95749d3dc41d7d0ed060c93c29fc40496fade08fb7067e7d735", 64) = 64
13:19:50.176043 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:50.176066 read(14, "\261*\272_\0\0\0\0", 8) = 8
13:19:50.176101 read(14, "\20\16\0\0\0\0\0\0", 8) = 8
13:19:50.176522 getpid() = 119010
13:19:50.176680 getrusage(RUSAGE_SELF, {ru_utime={tv_sec=3435413, tv_usec=480626}, ru_stime={tv_sec=72857, tv_usec=649981}, ...}) = 0
13:19:50.176723 clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {tv_sec=3508271, tv_nsec=130630563}) = 0
13:19:50.179638 uname({sysname="Linux", nodename="berlin.guix.gnu.org", ...}) = 0
13:19:50.179831 write(36, "HTTP/1.1 200 OK\r\nContent-Length: 1104\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1247) = 1247
13:19:50.179941 close(36) = 0
13:19:50.180001 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:50.186754 accept4(13, {sa_family=AF_INET, sin_port=htons(46656), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 33
13:19:50.186809 fstat(33, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:50.186839 setsockopt(33, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:50.186874 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=33, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=33, revents=POLLIN}])
13:19:50.186912 read(33, "GET /06gvxwlsradc0nvhpzivg20gv4acs6hq.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:19:50.187026 write(1, "GET /06gvxwlsradc0nvhpzivg20gv4acs6hq.narinfo\n", 46) = 46
13:19:50.187092 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/06gvxwlsradc0nvhpzivg20gv4acs6hq", O_RDONLY) = 34
13:19:50.187176 fstat(34, {st_mode=S_IFREG|0666, st_size=83, ...}) = 0
13:19:50.187205 lseek(34, 0, SEEK_CUR) = 0
13:19:50.187231 read(34, "/gnu/store/06gvxwlsradc0nvhpzivg20gv4acs6hq-texlive-cm-super-51265-checkout-builder", 4096) = 83
13:19:50.204697 read(34, "", 4096) = 0
13:19:50.204728 close(34) = 0
13:19:50.204762 stat("/var/cache/guix/publish/gzip/06gvxwlsradc0nvhpzivg20gv4acs6hq-texlive-cm-super-51265-checkout-builder.narinfo", {st_mode=S_IFREG|0644, st_size=1157, ...}) = 0
13:19:50.204842 openat(AT_FDCWD, "/var/cache/guix/publish/gzip/06gvxwlsradc0nvhpzivg20gv4acs6hq-texlive-cm-super-51265-checkout-builder.narinfo", O_RDONLY) = 34
13:19:50.204873 fstat(34, {st_mode=S_IFREG|0644, st_size=1157, ...}) = 0
13:19:50.204897 lseek(34, 0, SEEK_CUR) = 0
13:19:50.204919 read(34, "StorePath: /gnu/store/06gvxwlsradc0nvhpzivg20gv4acs6hq-texlive-cm-super-51265-checkout-builder\nURL: "..., 4096) = 1157
13:19:50.222643 read(34, "", 4096) = 0
13:19:50.222671 close(34) = 0
13:19:50.222754 write(33, "HTTP/1.1 200 OK\r\nContent-Length: 1157\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1304) = 1304
13:19:50.222805 close(33) = 0
13:19:50.222838 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:50.343238 accept4(13, {sa_family=AF_INET, sin_port=htons(46690), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:19:50.343289 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:50.343320 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:50.343349 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:19:50.343380 read(31, "GET /nar/lzip/4aay1xga3r3342g51xsi75xms1x2zbn6-texlive-cm-super-51265-guile-builder HTTP/1.1\r\nX-Forw"..., 4096) = 251
13:19:50.343476 write(1, "GET /nar/lzip/4aay1xga3r3342g51xsi75xms1x2zbn6-texlive-cm-super-51265-guile-builder\n", 84) = 84
13:19:50.343544 stat("/var/cache/guix/publish/lzip/4aay1xga3r3342g51xsi75xms1x2zbn6-texlive-cm-super-51265-guile-builder.nar", {st_mode=S_IFREG|0666, st_size=1744, ...}) = 0
13:19:50.343613 clone(child_stack=0x7f8992770fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34432], tls=0x7f8992771700, child_tidptr=0x7f89927719d0) = 34432
13:19:50.343744 futex(0x7f8a02644f70, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:50.343868 futex(0x7f8a02652140, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:50.343898 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:50.344398 accept4(13, {sa_family=AF_INET, sin_port=htons(46692), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:19:50.344476 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:50.344512 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:50.344548 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:19:50.344590 read(31, "GET /nar/gzip/06gvxwlsradc0nvhpzivg20gv4acs6hq-texlive-cm-super-51265-checkout-builder HTTP/1.1\r\nX-F"..., 4096) = 254
13:19:50.344788 write(1, "GET /nar/gzip/06gvxwlsradc0nvhpzivg20gv4acs6hq-texlive-cm-super-51265-checkout-builder\n", 87) = 87
13:19:50.344894 stat("/var/cache/guix/publish/gzip/06gvxwlsradc0nvhpzivg20gv4acs6hq-texlive-cm-super-51265-checkout-builder.nar", {st_mode=S_IFREG|0666, st_size=459, ...}) = 0
13:19:50.345034 clone(child_stack=0x7f8992770fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34433], tls=0x7f8992771700, child_tidptr=0x7f89927719d0) = 34433
13:19:50.345153 futex(0x7f8a02644f74, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:50.345185 futex(0x7f8a02652100, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:50.345214 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:50.374493 accept4(13, {sa_family=AF_INET, sin_port=htons(46694), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:19:50.374572 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:50.374609 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:50.374644 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:19:50.374686 read(31, "GET /nar/lzip/5ccakpf1xa404f4pmj6xbv0mfsbav0l0-texlive-cm-super-51265-checkout.drv HTTP/1.1\r\nX-Forwa"..., 4096) = 250
13:19:50.374858 write(1, "GET /nar/lzip/5ccakpf1xa404f4pmj6xbv0mfsbav0l0-texlive-cm-super-51265-checkout.drv\n", 83) = 83
13:19:50.374959 stat("/var/cache/guix/publish/lzip/5ccakpf1xa404f4pmj6xbv0mfsbav0l0-texlive-cm-super-51265-checkout.drv.nar", {st_mode=S_IFREG|0666, st_size=634, ...}) = 0
13:19:50.375042 clone(child_stack=0x7f8992770fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34434], tls=0x7f8992771700, child_tidptr=0x7f89927719d0) = 34434
13:19:50.375149 futex(0x7f8a02644f70, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:50.375222 futex(0x7f8a026520c0, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:50.375253 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:50.383791 accept4(13, {sa_family=AF_INET, sin_port=htons(46696), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:19:50.383834 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:50.383861 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:50.383886 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:19:50.383916 read(31, "GET /nar/lzip/rzr8kpp77c3wl5n7dckd2y7svw1z9883-texlive-cm-super-51265.drv HTTP/1.1\r\nX-Forwarded-Host"..., 4096) = 241
13:19:50.383998 write(1, "GET /nar/lzip/rzr8kpp77c3wl5n7dckd2y7svw1z9883-texlive-cm-super-51265.drv\n", 74) = 74
13:19:50.384059 stat("/var/cache/guix/publish/lzip/rzr8kpp77c3wl5n7dckd2y7svw1z9883-texlive-cm-super-51265.drv.nar", {st_mode=S_IFREG|0666, st_size=1249, ...}) = 0
13:19:50.384112 clone(child_stack=0x7f8992770fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34435], tls=0x7f8992771700, child_tidptr=0x7f89927719d0) = 34435
13:19:50.384220 futex(0x7f8a02644f74, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:50.384257 futex(0x7f8a02652080, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:50.384284 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:50.406327 accept4(13, {sa_family=AF_INET, sin_port=htons(46698), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:19:50.406372 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:50.406402 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:50.406428 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:19:50.406459 read(31, "GET /lqw1x4q9bhqignpg9qbh918ghqhq9l4a.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:19:50.406544 write(1, "GET /lqw1x4q9bhqignpg9qbh918ghqhq9l4a.narinfo\n", 46) = 46
13:19:50.406600 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/lqw1x4q9bhqignpg9qbh918ghqhq9l4a", O_RDONLY) = 33
13:19:50.406672 fstat(33, {st_mode=S_IFREG|0644, st_size=66, ...}) = 0
13:19:50.406697 lseek(33, 0, SEEK_CUR) = 0
13:19:50.406722 read(33, "/gnu/store/lqw1x4q9bhqignpg9qbh918ghqhq9l4a-texlive-cm-super-51265", 4096) = 66
13:19:50.412050 read(33, "", 4096) = 0
13:19:50.412078 close(33) = 0
13:19:50.412114 stat("/var/cache/guix/publish/gzip/lqw1x4q9bhqignpg9qbh918ghqhq9l4a-texlive-cm-super-51265.narinfo", {st_mode=S_IFREG|0644, st_size=1090, ...}) = 0
13:19:50.412195 openat(AT_FDCWD, "/var/cache/guix/publish/gzip/lqw1x4q9bhqignpg9qbh918ghqhq9l4a-texlive-cm-super-51265.narinfo", O_RDONLY) = 33
13:19:50.412224 fstat(33, {st_mode=S_IFREG|0644, st_size=1090, ...}) = 0
13:19:50.412249 lseek(33, 0, SEEK_CUR) = 0
13:19:50.412271 read(33, "StorePath: /gnu/store/lqw1x4q9bhqignpg9qbh918ghqhq9l4a-texlive-cm-super-51265\nURL: nar/gzip/lqw1x4q9"..., 4096) = 1090
13:19:50.423643 read(33, "", 4096) = 0
13:19:50.423672 close(33) = 0
13:19:50.423763 write(31, "HTTP/1.1 200 OK\r\nContent-Length: 1090\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1237) = 1237
13:19:50.423813 close(31) = 0
13:19:50.423859 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:50.430336 accept4(13, {sa_family=AF_INET, sin_port=htons(46700), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:19:50.430374 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:50.430402 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:50.430426 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:19:50.430456 read(31, "GET /30kkrchkda72ybkwbilynfzjs2c42p7h.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:19:50.430540 write(1, "GET /30kkrchkda72ybkwbilynfzjs2c42p7h.narinfo\n", 46) = 46
13:19:50.430590 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/30kkrchkda72ybkwbilynfzjs2c42p7h", O_RDONLY) = 33
13:19:50.430641 fstat(33, {st_mode=S_IFREG|0644, st_size=70, ...}) = 0
13:19:50.430666 lseek(33, 0, SEEK_CUR) = 0
13:19:50.430689 read(33, "/gnu/store/30kkrchkda72ybkwbilynfzjs2c42p7h-texlive-cm-super-51265-doc", 4096) = 70
13:19:50.444203 read(33, "", 4096) = 0
13:19:50.444229 close(33) = 0
13:19:50.444257 stat("/var/cache/guix/publish/gzip/30kkrchkda72ybkwbilynfzjs2c42p7h-texlive-cm-super-51265-doc.narinfo", {st_mode=S_IFREG|0644, st_size=1093, ...}) = 0
13:19:50.444314 openat(AT_FDCWD, "/var/cache/guix/publish/gzip/30kkrchkda72ybkwbilynfzjs2c42p7h-texlive-cm-super-51265-doc.narinfo", O_RDONLY) = 33
13:19:50.444341 fstat(33, {st_mode=S_IFREG|0644, st_size=1093, ...}) = 0
13:19:50.444367 lseek(33, 0, SEEK_CUR) = 0
13:19:50.444388 read(33, "StorePath: /gnu/store/30kkrchkda72ybkwbilynfzjs2c42p7h-texlive-cm-super-51265-doc\nURL: nar/gzip/30kk"..., 4096) = 1093
13:19:50.460617 read(33, "", 4096) = 0
13:19:50.460649 close(33) = 0
13:19:50.460741 write(31, "HTTP/1.1 200 OK\r\nContent-Length: 1093\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1240) = 1240
13:19:50.460787 close(31) = 0
13:19:50.460832 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:50.471850 accept4(13, {sa_family=AF_INET, sin_port=htons(46702), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:19:50.471896 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:50.471925 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:50.471951 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:19:50.471981 read(31, "GET /nar/lzip/lqw1x4q9bhqignpg9qbh918ghqhq9l4a-texlive-cm-super-51265 HTTP/1.1\r\nX-Forwarded-Host: ci"..., 4096) = 237
13:19:50.472065 write(1, "GET /nar/lzip/lqw1x4q9bhqignpg9qbh918ghqhq9l4a-texlive-cm-super-51265\n", 70) = 70
13:19:50.472126 stat("/var/cache/guix/publish/lzip/lqw1x4q9bhqignpg9qbh918ghqhq9l4a-texlive-cm-super-51265.nar", {st_mode=S_IFREG|0644, st_size=64256733, ...}) = 0
13:19:50.484966 clone(child_stack=0x7f8992770fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34436], tls=0x7f8992771700, child_tidptr=0x7f89927719d0) = 34436
13:19:50.485076 futex(0x7f8a02644f70, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:50.485123 futex(0x7f8a02652040, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:50.485153 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:50.573507 accept4(13, {sa_family=AF_INET, sin_port=htons(46704), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 36
13:19:50.573560 fstat(36, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:50.573589 setsockopt(36, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:50.573616 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=36, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=36, revents=POLLIN}])
13:19:50.573651 read(36, "GET /nar/lzip/30kkrchkda72ybkwbilynfzjs2c42p7h-texlive-cm-super-51265-doc HTTP/1.1\r\nX-Forwarded-Host"..., 4096) = 241
13:19:50.573758 write(1, "GET /nar/lzip/30kkrchkda72ybkwbilynfzjs2c42p7h-texlive-cm-super-51265-doc\n", 74) = 74
13:19:50.573825 stat("/var/cache/guix/publish/lzip/30kkrchkda72ybkwbilynfzjs2c42p7h-texlive-cm-super-51265-doc.nar", {st_mode=S_IFREG|0644, st_size=22294, ...}) = 0
13:19:50.583091 clone(child_stack=0x7f89bdfddfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34437], tls=0x7f89bdfde700, child_tidptr=0x7f89bdfde9d0) = 34437
13:19:50.583207 futex(0x7f8a02644f74, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:50.583253 futex(0x7f8a02652000, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:50.583283 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:51.271086 accept4(13, {sa_family=AF_INET, sin_port=htons(46720), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 36
13:19:51.271177 fstat(36, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:51.271232 setsockopt(36, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:51.271278 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=36, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=36, revents=POLLIN}])
13:19:51.271324 read(36, "GET /fjprkknna50xr33bbg9wwdhd1q4dqvp6.narinfo HTTP/1.1\r\nX-Forwarded-Host: 127.0.0.1\r\nX-Forwarded-Por"..., 4096) = 214
13:19:51.271541 write(1, "GET /fjprkknna50xr33bbg9wwdhd1q4dqvp6.narinfo\n", 46) = 46
13:19:51.271639 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/fjprkknna50xr33bbg9wwdhd1q4dqvp6", O_RDONLY) = 37
13:19:51.271683 fstat(37, {st_mode=S_IFREG|0666, st_size=62, ...}) = 0
13:19:51.271709 lseek(37, 0, SEEK_CUR) = 0
13:19:51.271734 read(37, "/gnu/store/fjprkknna50xr33bbg9wwdhd1q4dqvp6-python2-pyld-1.0.5", 4096) = 62
13:19:51.271766 read(37, "", 4096) = 0
13:19:51.271791 close(37) = 0
13:19:51.271829 stat("/var/cache/guix/publish/gzip/fjprkknna50xr33bbg9wwdhd1q4dqvp6-python2-pyld-1.0.5.narinfo", {st_mode=S_IFREG|0644, st_size=1213, ...}) = 0
13:19:51.271881 openat(AT_FDCWD, "/var/cache/guix/publish/gzip/fjprkknna50xr33bbg9wwdhd1q4dqvp6-python2-pyld-1.0.5.narinfo", O_RDONLY) = 37
13:19:51.271909 fstat(37, {st_mode=S_IFREG|0644, st_size=1213, ...}) = 0
13:19:51.271932 lseek(37, 0, SEEK_CUR) = 0
13:19:51.271960 read(37, "StorePath: /gnu/store/fjprkknna50xr33bbg9wwdhd1q4dqvp6-python2-pyld-1.0.5\nURL: nar/gzip/fjprkknna50x"..., 4096) = 1213
13:19:51.272076 read(37, "", 4096) = 0
13:19:51.272100 close(37) = 0
13:19:51.272188 write(36, "HTTP/1.1 200 OK\r\nContent-Length: 1213\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1360) = 1360
13:19:51.272233 close(36) = 0
13:19:51.272267 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:51.292012 accept4(13, {sa_family=AF_INET, sin_port=htons(46748), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 36
13:19:51.292091 fstat(36, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:51.292126 setsockopt(36, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:51.292161 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=36, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=36, revents=POLLIN}])
13:19:51.292200 read(36, "GET /czs79p11y459r4r4vrbqfwarvmngbvnr.narinfo HTTP/1.1\r\nX-Forwarded-Host: 127.0.0.1\r\nX-Forwarded-Por"..., 4096) = 214
13:19:51.292376 write(1, "GET /czs79p11y459r4r4vrbqfwarvmngbvnr.narinfo\n", 46) = 46
13:19:51.292460 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/czs79p11y459r4r4vrbqfwarvmngbvnr", O_RDONLY) = 37
13:19:51.292545 fstat(37, {st_mode=S_IFREG|0666, st_size=87, ...}) = 0
13:19:51.292571 lseek(37, 0, SEEK_CUR) = 0
13:19:51.292597 read(37, "/gnu/store/czs79p11y459r4r4vrbqfwarvmngbvnr-python2-backport-ssl-match-hostname-3.5.0.1", 4096) = 87
13:19:51.308504 read(37, "", 4096) = 0
13:19:51.308537 close(37) = 0
13:19:51.308580 stat("/var/cache/guix/publish/gzip/czs79p11y459r4r4vrbqfwarvmngbvnr-python2-backport-ssl-match-hostname-3.5.0.1.narinfo", {st_mode=S_IFREG|0644, st_size=1363, ...}) = 0
13:19:51.320096 openat(AT_FDCWD, "/var/cache/guix/publish/gzip/czs79p11y459r4r4vrbqfwarvmngbvnr-python2-backport-ssl-match-hostname-3.5.0.1.narinfo", O_RDONLY) = 37
13:19:51.320139 fstat(37, {st_mode=S_IFREG|0644, st_size=1363, ...}) = 0
13:19:51.320166 lseek(37, 0, SEEK_CUR) = 0
13:19:51.320190 read(37, "StorePath: /gnu/store/czs79p11y459r4r4vrbqfwarvmngbvnr-python2-backport-ssl-match-hostname-3.5.0.1\nU"..., 4096) = 1363
13:19:51.336044 read(37, "", 4096) = 0
13:19:51.336076 close(37) = 0
13:19:51.336205 write(36, "HTTP/1.1 200 OK\r\nContent-Length: 1363\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1510) = 1510
13:19:51.336259 close(36) = 0
13:19:51.336312 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:51.367385 accept4(13, {sa_family=AF_INET, sin_port=htons(46754), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 36
13:19:51.367437 fstat(36, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:51.367468 setsockopt(36, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:51.367500 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=36, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=36, revents=POLLIN}])
13:19:51.367536 read(36, "GET /g138cn7n491xrm63zgpd43djx6bq4jgw.narinfo HTTP/1.1\r\nX-Forwarded-Host: 127.0.0.1\r\nX-Forwarded-Por"..., 4096) = 214
13:19:51.367675 write(1, "GET /g138cn7n491xrm63zgpd43djx6bq4jgw.narinfo\n", 46) = 46
13:19:51.367753 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/g138cn7n491xrm63zgpd43djx6bq4jgw", O_RDONLY) = -1 ENOENT (No such file or directory)
13:19:51.367864 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0g138cn7n491xrm63zgpd43djx6bq4jgw", 48) = 48
13:19:51.367909 read(14, "stla\0\0\0\0", 8) = 8
13:19:51.368068 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:19:51.368092 read(14, "/gnu/store/g138cn7n491xrm63zgpd43djx6bq4jgw-emacs-better-defaults-0.1.3\0", 72) = 72
13:19:51.368136 mkdir("/var", 0777) = -1 EEXIST (File exists)
13:19:51.368184 mkdir("/var/cache", 0777) = -1 EEXIST (File exists)
13:19:51.368223 mkdir("/var/cache/guix", 0777) = -1 EEXIST (File exists)
13:19:51.368262 mkdir("/var/cache/guix/publish", 0777) = -1 EEXIST (File exists)
13:19:51.368297 mkdir("/var/cache/guix/publish/hashes", 0777) = -1 EEXIST (File exists)
13:19:51.368349 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/g138cn7n491xrm63zgpd43djx6bq4jgw.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 37
13:19:52.459971 fstat(37, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:19:52.460052 lseek(37, 0, SEEK_CUR) = 0
13:19:52.460100 write(37, "/gnu/store/g138cn7n491xrm63zgpd43djx6bq4jgw-emacs-better-defaults-0.1.3", 71) = 71
13:19:52.460180 close(37) = 0
13:19:52.460221 rename("/var/cache/guix/publish/hashes/g138cn7n491xrm63zgpd43djx6bq4jgw.tmp", "/var/cache/guix/publish/hashes/g138cn7n491xrm63zgpd43djx6bq4jgw") = 0
13:19:52.460335 stat("/var/cache/guix/publish/gzip/g138cn7n491xrm63zgpd43djx6bq4jgw-emacs-better-defaults-0.1.3.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:19:52.460407 stat("/gnu/store/g138cn7n491xrm63zgpd43djx6bq4jgw-emacs-better-defaults-0.1.3", {st_mode=S_IFDIR|0555, st_size=4096, ...}) = 0
13:19:52.460467 write(14, "\1\0\0\0\0\0\0\0G\0\0\0\0\0\0\0/gnu/store/g138cn7n491xrm63zgpd43djx6bq4jgw-emacs-better-defaults-0.1.3\0", 88) = 88
13:19:52.460514 read(14, "stla\0\0\0\0", 8) = 8
13:19:52.460645 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:19:52.460680 futex(0x7f8a026448b0, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.460708 futex(0x7f89f7942f80, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.460732 futex(0x7f8a026448b4, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.460753 futex(0x7f89f7942f80, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.460784 write(14, "\32\0\0\0\0\0\0\0G\0\0\0\0\0\0\0/gnu/store/g138cn7n491xrm63zgpd43djx6bq4jgw-emacs-better-defaults-0.1.3\0", 88) = 88
13:19:52.460837 read(14, "stla\0\0\0\0", 8) = 8
13:19:52.460943 read(14, "K\0\0\0\0\0\0\0", 8) = 8
13:19:52.460973 read(14, "/gnu/store/g75x41s683nxl9662q8xr3l27bihfhqg-emacs-better-defaults-0.1.3.drv\0\0\0\0\0", 80) = 80
13:19:52.461011 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:52.461040 read(14, "63c62f4084cb276eee19753019211214397a83768268d50dd0b9082158778ebd", 64) = 64
13:19:52.461109 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:52.461142 read(14, "\327\275\17a\0\0\0\0", 8) = 8
13:19:52.461169 read(14, "\340$\0\0\0\0\0\0", 8) = 8
13:19:52.461210 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0g138cn7n491xrm63zgpd43djx6bq4jgw", 48) = 48
13:19:52.461243 read(14, "stla\0\0\0\0", 8) = 8
13:19:52.461271 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:19:52.461298 read(14, "/gnu/store/g138cn7n491xrm63zgpd43djx6bq4jgw-emacs-better-defaults-0.1.3\0", 72) = 72
13:19:52.461386 write(14, "\32\0\0\0\0\0\0\0G\0\0\0\0\0\0\0/gnu/store/g138cn7n491xrm63zgpd43djx6bq4jgw-emacs-better-defaults-0.1.3\0", 88) = 88
13:19:52.461426 read(14, "stla\0\0\0\0", 8) = 8
13:19:52.461465 read(14, "K\0\0\0\0\0\0\0", 8) = 8
13:19:52.461493 read(14, "/gnu/store/g75x41s683nxl9662q8xr3l27bihfhqg-emacs-better-defaults-0.1.3.drv\0\0\0\0\0", 80) = 80
13:19:52.461525 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:52.461552 read(14, "63c62f4084cb276eee19753019211214397a83768268d50dd0b9082158778ebd", 64) = 64
13:19:52.461610 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:52.461639 read(14, "\327\275\17a\0\0\0\0", 8) = 8
13:19:52.461667 read(14, "\340$\0\0\0\0\0\0", 8) = 8
13:19:52.462020 openat(AT_FDCWD, "/gnu/store/g75x41s683nxl9662q8xr3l27bihfhqg-emacs-better-defaults-0.1.3.drv", O_RDONLY) = 34
13:19:52.462071 fstat(34, {st_mode=S_IFREG|0444, st_size=2491, ...}) = 0
13:19:52.462101 lseek(34, 0, SEEK_CUR) = 0
13:19:52.462143 read(34, "Derive([(\"out\",\"/gnu/store/g138cn7n491xrm63zgpd43djx6bq4jgw-emacs-better-defaults-0.1.3\",\"\",\"\")],[(\""..., 4096) = 2491
13:19:52.467647 read(34, "", 4096) = 0
13:19:52.467715 openat(AT_FDCWD, "/gnu/store/z6rplk2fq72whrmhr2pbb8s3dqjba11q-grep-3.4.drv", O_RDONLY) = 35
13:19:52.467762 fstat(35, {st_mode=S_IFREG|0444, st_size=1960, ...}) = 0
13:19:52.467792 lseek(35, 0, SEEK_CUR) = 0
13:19:52.467820 read(35, "Derive([(\"out\",\"/gnu/store/74d5jq5sj2fhy5j0j07jqdclf8nyxgqn-grep-3.4\",\"\",\"\")],[(\"/gnu/store/4j6yz8fl"..., 4096) = 1960
13:19:52.468071 read(35, "", 4096) = 0
13:19:52.468115 openat(AT_FDCWD, "/gnu/store/z0r2j8k6dlhrylp0801xs1sswq2dz16d-findutils-boot0-4.7.0.drv", O_RDONLY) = 37
13:19:52.468164 fstat(37, {st_mode=S_IFREG|0444, st_size=1389, ...}) = 0
13:19:52.468193 lseek(37, 0, SEEK_CUR) = 0
13:19:52.468220 read(37, "Derive([(\"out\",\"/gnu/store/ka6jc301kj8j557yarvrsvmb73i4x8kg-findutils-boot0-4.7.0\",\"\",\"\")],[(\"/gnu/s"..., 4096) = 1389
13:19:52.468417 read(37, "", 4096) = 0
13:19:52.468456 openat(AT_FDCWD, "/gnu/store/yfp42syg9ca5gr4jqzhpc7h5p2ha3bfi-guile-bootstrap-2.0.drv", O_RDONLY) = 38
13:19:52.468495 fstat(38, {st_mode=S_IFREG|0444, st_size=800, ...}) = 0
13:19:52.468523 lseek(38, 0, SEEK_CUR) = 0
13:19:52.468551 read(38, "Derive([(\"out\",\"/gnu/store/xgh7vihih6il19pid5yx185x7r2mibdz-guile-bootstrap-2.0\",\"\",\"\")],[(\"/gnu/sto"..., 4096) = 800
13:19:52.468679 read(38, "", 4096) = 0
13:19:52.468721 openat(AT_FDCWD, "/gnu/store/zgdy2p80f7m1k6k4y5j37wh5ppyg52hr-tar.drv", O_RDONLY) = 39
13:19:52.468760 fstat(39, {st_mode=S_IFREG|0444, st_size=1009, ...}) = 0
13:19:52.468789 lseek(39, 0, SEEK_CUR) = 0
13:19:52.468817 read(39, "Derive([(\"out\",\"/gnu/store/g2w0baj863svhpg70mqkbyi7y8nblwyv-tar\",\"r:sha256\",\"9ef6b4efb6b454ea5012e4e"..., 4096) = 1009
13:19:52.468972 read(39, "", 4096) = 0
13:19:52.469048 close(39) = 0
13:19:52.469081 openat(AT_FDCWD, "/gnu/store/mvx5dwa6jw8b8p740pgai5gf0dzqpmh8-xz.drv", O_RDONLY) = 39
13:19:52.469118 fstat(39, {st_mode=S_IFREG|0444, st_size=1004, ...}) = 0
13:19:52.469148 lseek(39, 0, SEEK_CUR) = 0
13:19:52.469175 read(39, "Derive([(\"out\",\"/gnu/store/8djd0l7wd017mwc498kfjlx94jm76afv-xz\",\"r:sha256\",\"6306eb09b075be5033d159e0"..., 4096) = 1004
13:19:52.469340 read(39, "", 4096) = 0
13:19:52.469427 close(39) = 0
13:19:52.469459 openat(AT_FDCWD, "/gnu/store/h5xckgnfxrcs6yl4q1gdkqqxxgd8c3d7-bash.drv", O_RDONLY) = 39
13:19:52.469498 fstat(39, {st_mode=S_IFREG|0444, st_size=1014, ...}) = 0
13:19:52.469526 lseek(39, 0, SEEK_CUR) = 0
13:19:52.469549 read(39, "Derive([(\"out\",\"/gnu/store/0qcdnbs0qdls6g75b5aypd024ax2ldqn-bash\",\"r:sha256\",\"d6bf65667c827cacfb360e"..., 4096) = 1014
13:19:52.469683 read(39, "", 4096) = 0
13:19:52.469745 close(39) = 0
13:19:52.469770 openat(AT_FDCWD, "/gnu/store/disii0gbk48gxak5nsgnqiwzy8c8gzfn-mkdir.drv", O_RDONLY) = 39
13:19:52.469799 fstat(39, {st_mode=S_IFREG|0444, st_size=1019, ...}) = 0
13:19:52.469824 lseek(39, 0, SEEK_CUR) = 0
13:19:52.469847 read(39, "Derive([(\"out\",\"/gnu/store/2bz52pgapm90wn6j3qa0821hfmgarpnp-mkdir\",\"r:sha256\",\"e796186429860a27391d2"..., 4096) = 1019
13:19:52.469975 read(39, "", 4096) = 0
13:19:52.470036 close(39) = 0
13:19:52.470060 openat(AT_FDCWD, "/gnu/store/c9m7gf0n6xk6jipb39viyx6vmzydwkx1-guile-2.0.11.tar.xz.drv", O_RDONLY) = 39
13:19:52.470091 fstat(39, {st_mode=S_IFREG|0444, st_size=1361, ...}) = 0
13:19:52.470114 lseek(39, 0, SEEK_CUR) = 0
13:19:52.470136 read(39, "Derive([(\"out\",\"/gnu/store/zfxhvsdfaavs184ypkrm26h871hk8f0g-guile-2.0.11.tar.xz\",\"sha256\",\"e551d05d4"..., 4096) = 1361
13:19:52.470281 read(39, "", 4096) = 0
13:19:52.470345 close(39) = 0
13:19:52.470370 close(38) = 0
13:19:52.470391 openat(AT_FDCWD, "/gnu/store/v3lhyg4mqk3fi4zygdvvr7xs04rb2x8c-bootstrap-binaries-0.drv", O_RDONLY) = 38
13:19:52.470424 fstat(38, {st_mode=S_IFREG|0444, st_size=1041, ...}) = 0
13:19:52.470449 lseek(38, 0, SEEK_CUR) = 0
13:19:52.470471 read(38, "Derive([(\"out\",\"/gnu/store/rvh87hz6cvp91fp5pa69841bhimy1qs8-bootstrap-binaries-0\",\"\",\"\")],[(\"/gnu/st"..., 4096) = 1041
13:19:52.470605 read(38, "", 4096) = 0
13:19:52.470637 openat(AT_FDCWD, "/gnu/store/mj47vmh5bwvwd7gi8xrjj5a973fgqiys-module-import-compiled.drv", O_RDONLY) = 39
13:19:52.470666 fstat(39, {st_mode=S_IFREG|0444, st_size=618, ...}) = 0
13:19:52.470692 lseek(39, 0, SEEK_CUR) = 0
13:19:52.470714 read(39, "Derive([(\"out\",\"/gnu/store/fhsk1p7r3a6di10vgkgwza66swvg9wad-module-import-compiled\",\"\",\"\")],[(\"/gnu/"..., 4096) = 618
13:19:52.470804 read(39, "", 4096) = 0
13:19:52.470833 close(39) = 0
13:19:52.470856 openat(AT_FDCWD, "/gnu/store/f7isip8isq8bslwzch7k1dnd6sg7xsng-static-binaries.tar.xz.drv", O_RDONLY) = 39
13:19:52.470891 fstat(39, {st_mode=S_IFREG|0444, st_size=1391, ...}) = 0
13:19:52.470918 lseek(39, 0, SEEK_CUR) = 0
13:19:52.470940 read(39, "Derive([(\"out\",\"/gnu/store/7rin3r4k0iv4pmgn8qnaj84i41pl62l3-static-binaries.tar.xz\",\"sha256\",\"653789"..., 4096) = 1391
13:19:52.471089 read(39, "", 4096) = 0
13:19:52.471147 close(39) = 0
13:19:52.471171 close(38) = 0
13:19:52.471193 openat(AT_FDCWD, "/gnu/store/kacsxrln99mghq21w9mil922rk3hhzsb-findutils-4.7.0.tar.xz.drv", O_RDONLY) = 38
13:19:52.471222 fstat(38, {st_mode=S_IFREG|0444, st_size=1179, ...}) = 0
13:19:52.471247 lseek(38, 0, SEEK_CUR) = 0
13:19:52.471269 read(38, "Derive([(\"out\",\"/gnu/store/0gyw9dhmgdb6xg9jw6q3r6619vvvjs0v-findutils-4.7.0.tar.xz\",\"\",\"\")],[(\"/gnu/"..., 4096) = 1179
13:19:52.471420 read(38, "", 4096) = 0
13:19:52.471452 openat(AT_FDCWD, "/gnu/store/l0icq34gpmsm9wcxf3srbipzi0qc5wny-module-import-compiled.drv", O_RDONLY) = 39
13:19:52.471483 fstat(39, {st_mode=S_IFREG|0444, st_size=699, ...}) = 0
13:19:52.471506 lseek(39, 0, SEEK_CUR) = 0
13:19:52.471527 read(39, "Derive([(\"out\",\"/gnu/store/sy2gid9z8v112appnwkykh4dshkdxanc-module-import-compiled\",\"\",\"\")],[(\"/gnu/"..., 4096) = 699
13:19:52.471663 read(39, "", 4096) = 0
13:19:52.471694 close(39) = 0
13:19:52.471717 openat(AT_FDCWD, "/gnu/store/8y1yvz57gs8ah4jkpg300clyjzkny2bd-findutils-4.7.0.tar.xz.drv", O_RDONLY) = 39
13:19:52.471748 fstat(39, {st_mode=S_IFREG|0444, st_size=736, ...}) = 0
13:19:52.471771 lseek(39, 0, SEEK_CUR) = 0
13:19:52.471793 read(39, "Derive([(\"out\",\"/gnu/store/q0yj9fv4kb3ca48yapa3ganiw1k31jdk-findutils-4.7.0.tar.xz\",\"sha256\",\"c5fefb"..., 4096) = 736
13:19:52.471899 read(39, "", 4096) = 0
13:19:52.471962 close(39) = 0
13:19:52.471985 close(38) = 0
13:19:52.472007 openat(AT_FDCWD, "/gnu/store/ji9fgb4ddbw0gfwb008b1fk8zf1jj0pw-binutils-bootstrap-0.drv", O_RDONLY) = 38
13:19:52.472034 fstat(38, {st_mode=S_IFREG|0444, st_size=1039, ...}) = 0
13:19:52.472060 lseek(38, 0, SEEK_CUR) = 0
13:19:52.472082 read(38, "Derive([(\"out\",\"/gnu/store/gwsl5gdn8qh9pkbizwh5dz5y1y0g5nq0-binutils-bootstrap-0\",\"\",\"\")],[(\"/gnu/st"..., 4096) = 1039
13:19:52.472217 read(38, "", 4096) = 0
13:19:52.472251 openat(AT_FDCWD, "/gnu/store/bmnzjw0mf000qs79h3g7z24gi480s9l4-binutils-2.25.tar.xz.drv", O_RDONLY) = 39
13:19:52.472281 fstat(39, {st_mode=S_IFREG|0444, st_size=1371, ...}) = 0
13:19:52.472304 lseek(39, 0, SEEK_CUR) = 0
13:19:52.472325 read(39, "Derive([(\"out\",\"/gnu/store/ghknghhhn2jj11dxg2n6kpramc4ylcsv-binutils-2.25.tar.xz\",\"sha256\",\"38995c69"..., 4096) = 1371
13:19:52.472470 read(39, "", 4096) = 0
13:19:52.472531 close(39) = 0
13:19:52.472554 close(38) = 0
13:19:52.472576 openat(AT_FDCWD, "/gnu/store/i5zlcaabzrigzqry8kb22r8avrjavk3q-glibc-bootstrap-0.drv", O_RDONLY) = 38
13:19:52.472606 fstat(38, {st_mode=S_IFREG|0444, st_size=1024, ...}) = 0
13:19:52.472631 lseek(38, 0, SEEK_CUR) = 0
13:19:52.472655 read(38, "Derive([(\"out\",\"/gnu/store/1nr37qqaqmcn3dbrjg5z7r0mfkaaf2aq-glibc-bootstrap-0\",\"\",\"\")],[(\"/gnu/store"..., 4096) = 1024
13:19:52.472796 read(38, "", 4096) = 0
13:19:52.472828 openat(AT_FDCWD, "/gnu/store/r8mb4zza26fra1529bj2hpf5x12c953k-glibc-2.20.tar.xz.drv", O_RDONLY) = 39
13:19:52.472857 fstat(39, {st_mode=S_IFREG|0444, st_size=1341, ...}) = 0
13:19:52.472879 lseek(39, 0, SEEK_CUR) = 0
13:19:52.472900 read(39, "Derive([(\"out\",\"/gnu/store/1qknbsj72d693m7swy8gq012cz8ix43d-glibc-2.20.tar.xz\",\"sha256\",\"f6a13f3d983"..., 4096) = 1341
13:19:52.473041 read(39, "", 4096) = 0
13:19:52.473104 close(39) = 0
13:19:52.473130 close(38) = 0
13:19:52.473154 openat(AT_FDCWD, "/gnu/store/flji9l8kwjjs0kv41zyhhz2kn1r3h5y6-module-import-compiled.drv", O_RDONLY) = 38
13:19:52.473184 fstat(38, {st_mode=S_IFREG|0444, st_size=618, ...}) = 0
13:19:52.473208 lseek(38, 0, SEEK_CUR) = 0
13:19:52.473230 read(38, "Derive([(\"out\",\"/gnu/store/0459m9v4jcswspryjnc4cg1844srs569-module-import-compiled\",\"\",\"\")],[(\"/gnu/"..., 4096) = 618
13:19:52.473335 read(38, "", 4096) = 0
13:19:52.473368 close(38) = 0
13:19:52.473391 openat(AT_FDCWD, "/gnu/store/f9izpgdms6m1ph5s509gjqy9k5hbx2mz-make-boot0-4.3.drv", O_RDONLY) = 38
13:19:52.473421 fstat(38, {st_mode=S_IFREG|0444, st_size=1359, ...}) = 0
13:19:52.473446 lseek(38, 0, SEEK_CUR) = 0
13:19:52.473470 read(38, "Derive([(\"debug\",\"/gnu/store/dgivkmgv0syvyy32k1s3jrcz7wh6l2h5-make-boot0-4.3-debug\",\"\",\"\"),(\"out\",\"/"..., 4096) = 1359
13:19:52.473651 read(38, "", 4096) = 0
13:19:52.473687 openat(AT_FDCWD, "/gnu/store/gy5m7ngqqlchy9n370zpzqaqv5c8s6db-make-4.3.tar.xz.drv", O_RDONLY) = 39
13:19:52.473715 fstat(39, {st_mode=S_IFREG|0444, st_size=1055, ...}) = 0
13:19:52.473739 lseek(39, 0, SEEK_CUR) = 0
13:19:52.473767 read(39, "Derive([(\"out\",\"/gnu/store/30lprh5cdrxpj4zjh6wfih3gdb5963z7-make-4.3.tar.xz\",\"\",\"\")],[(\"/gnu/store/9"..., 4096) = 1055
13:19:52.473911 read(39, "", 4096) = 0
13:19:52.473942 openat(AT_FDCWD, "/gnu/store/94pihvchrdr1pqkw81d0bjg6q1cl8zw8-make-4.3.tar.gz.drv", O_RDONLY) = 40
13:19:52.473971 fstat(40, {st_mode=S_IFREG|0444, st_size=710, ...}) = 0
13:19:52.473994 lseek(40, 0, SEEK_CUR) = 0
13:19:52.474016 read(40, "Derive([(\"out\",\"/gnu/store/a5cy582c00p52q63bl9s7i2l36xlyxgn-make-4.3.tar.gz\",\"sha256\",\"e05fdde47c5f7"..., 4096) = 710
13:19:52.474130 read(40, "", 4096) = 0
13:19:52.474188 close(40) = 0
13:19:52.474211 close(39) = 0
13:19:52.474233 openat(AT_FDCWD, "/gnu/store/anfkij8k06irzcjfyvk9vdsj16bji40b-gcc-bootstrap-0.drv", O_RDONLY) = 39
13:19:52.474264 fstat(39, {st_mode=S_IFREG|0444, st_size=1158, ...}) = 0
13:19:52.474288 lseek(39, 0, SEEK_CUR) = 0
13:19:52.474310 read(39, "Derive([(\"out\",\"/gnu/store/5ssngkmcjgcwc3k3f12898lbn7xblf33-gcc-bootstrap-0\",\"\",\"\")],[(\"/gnu/store/a"..., 4096) = 1158
13:19:52.474468 read(39, "", 4096) = 0
13:19:52.474500 openat(AT_FDCWD, "/gnu/store/ac656n9yjh09dr5cmykmrdq60bami0nj-gcc-4.8.4.tar.xz.drv", O_RDONLY) = 40
13:19:52.474527 fstat(40, {st_mode=S_IFREG|0444, st_size=1331, ...}) = 0
13:19:52.474551 lseek(40, 0, SEEK_CUR) = 0
13:19:52.474574 read(40, "Derive([(\"out\",\"/gnu/store/irnrp780nhxqn6q0l6az73v9v0lllya2-gcc-4.8.4.tar.xz\",\"sha256\",\"1be5b5ece888"..., 4096) = 1331
13:19:52.474720 read(40, "", 4096) = 0
13:19:52.474780 close(40) = 0
13:19:52.474804 close(39) = 0
13:19:52.474828 close(38) = 0
13:19:52.474851 openat(AT_FDCWD, "/gnu/store/87vkvwxz90jqlsshxww50054pfivjlwi-diffutils-boot0-3.7.drv", O_RDONLY) = 38
13:19:52.474879 fstat(38, {st_mode=S_IFREG|0444, st_size=1299, ...}) = 0
13:19:52.474902 lseek(38, 0, SEEK_CUR) = 0
13:19:52.474924 read(38, "Derive([(\"out\",\"/gnu/store/nzkq4vvcnyapwf3ivclg64yaazgk4gc3-diffutils-boot0-3.7\",\"\",\"\")],[(\"/gnu/sto"..., 4096) = 1299
13:19:52.475089 read(38, "", 4096) = 0
13:19:52.475123 openat(AT_FDCWD, "/gnu/store/2hv18flwwvryad0ynclhgiqd61h6rh30-diffutils-3.7.tar.xz.drv", O_RDONLY) = 39
13:19:52.475153 fstat(39, {st_mode=S_IFREG|0444, st_size=730, ...}) = 0
13:19:52.475176 lseek(39, 0, SEEK_CUR) = 0
13:19:52.475198 read(39, "Derive([(\"out\",\"/gnu/store/l4qq4a2vzh0jv7bvmm18vwx04qawnx44-diffutils-3.7.tar.xz\",\"sha256\",\"b3a7a622"..., 4096) = 730
13:19:52.475305 read(39, "", 4096) = 0
13:19:52.475368 close(39) = 0
13:19:52.475395 close(38) = 0
13:19:52.475417 close(37) = 0
13:19:52.475440 openat(AT_FDCWD, "/gnu/store/xhdvxb8bn0yqydzr25nyv87dkwz5ay0k-glibc-2.31.drv", O_RDONLY) = 37
13:19:52.475469 fstat(37, {st_mode=S_IFREG|0444, st_size=2851, ...}) = 0
13:19:52.475493 lseek(37, 0, SEEK_CUR) = 0
13:19:52.475514 read(37, "Derive([(\"debug\",\"/gnu/store/bkyk93309fhz48zsry4f718cgblm8693-glibc-2.31-debug\",\"\",\"\"),(\"out\",\"/gnu/"..., 4096) = 2851
13:19:52.475857 read(37, "", 4096) = 0
13:19:52.475898 openat(AT_FDCWD, "/gnu/store/yiadb8ilzfp3v74ihs3izfdzgjlld96k-texinfo-6.7.drv", O_RDONLY) = 38
13:19:52.475931 fstat(38, {st_mode=S_IFREG|0444, st_size=1581, ...}) = 0
13:19:52.475961 lseek(38, 0, SEEK_CUR) = 0
13:19:52.475983 read(38, "Derive([(\"out\",\"/gnu/store/693ss2q9np38kac484syrkpps95kn3y9-texinfo-6.7\",\"\",\"\")],[(\"/gnu/store/4klj7"..., 4096) = 1581
13:19:52.476184 read(38, "", 4096) = 0
13:19:52.476217 openat(AT_FDCWD, "/gnu/store/x5jrk0nc1snfr30jj28h958gb7l1zc69-file-boot0-5.38.drv", O_RDONLY) = 39
13:19:52.476247 fstat(39, {st_mode=S_IFREG|0444, st_size=1279, ...}) = 0
13:19:52.476270 lseek(39, 0, SEEK_CUR) = 0
13:19:52.476291 read(39, "Derive([(\"out\",\"/gnu/store/c7nh1crnrmb4pfqv7j5vk8p577cacsrv-file-boot0-5.38\",\"\",\"\")],[(\"/gnu/store/a"..., 4096) = 1279
13:19:52.476458 read(39, "", 4096) = 0
13:19:52.476488 openat(AT_FDCWD, "/gnu/store/whxjaybsa7w5y03g4rgkxx70zp3kgrva-file-5.38.tar.gz.drv", O_RDONLY) = 40
13:19:52.476517 fstat(40, {st_mode=S_IFREG|0444, st_size=725, ...}) = 0
13:19:52.476542 lseek(40, 0, SEEK_CUR) = 0
13:19:52.476567 read(40, "Derive([(\"out\",\"/gnu/store/vn2va1z43xkd1qxb1ydbc4934gl6kzz9-file-5.38.tar.gz\",\"sha256\",\"593c2ffc2ab3"..., 4096) = 725
13:19:52.476676 read(40, "", 4096) = 0
13:19:52.476735 close(40) = 0
13:19:52.476759 close(39) = 0
13:19:52.476783 openat(AT_FDCWD, "/gnu/store/as967pf9gr7ibn9rygn5j3npwssnpb8x-perl-boot0-5.30.2.drv", O_RDONLY) = 39
13:19:52.476817 fstat(39, {st_mode=S_IFREG|0444, st_size=1619, ...}) = 0
13:19:52.476840 lseek(39, 0, SEEK_CUR) = 0
13:19:52.476862 read(39, "Derive([(\"out\",\"/gnu/store/972inydg1wcdlhfhnlh5yk8m05kdxdmd-perl-boot0-5.30.2\",\"\",\"\")],[(\"/gnu/store"..., 4096) = 1619
13:19:52.477064 read(39, "", 4096) = 0
13:19:52.477100 openat(AT_FDCWD, "/gnu/store/2vrkxh2liray8557xcdqamzhscpjgbcn-perl-5.30.2.tar.xz.drv", O_RDONLY) = 40
13:19:52.477128 fstat(40, {st_mode=S_IFREG|0444, st_size=1311, ...}) = 0
13:19:52.477152 lseek(40, 0, SEEK_CUR) = 0
13:19:52.477174 read(40, "Derive([(\"out\",\"/gnu/store/4ad3g5nrpd1n99vvv51196j2p2x185rq-perl-5.30.2.tar.xz\",\"\",\"\")],[(\"/gnu/stor"..., 4096) = 1311
13:19:52.477353 read(40, "", 4096) = 0
13:19:52.477387 openat(AT_FDCWD, "/gnu/store/hy1q43r03bnm54ngrxbihn9n40r96zyr-perl-5.30.2.tar.gz.drv", O_RDONLY) = 41
13:19:52.477417 fstat(41, {st_mode=S_IFREG|0444, st_size=723, ...}) = 0
13:19:52.477442 lseek(41, 0, SEEK_CUR) = 0
13:19:52.477467 read(41, "Derive([(\"out\",\"/gnu/store/v2zls012iwxyw6058cir7n2b792lsvc9-perl-5.30.2.tar.gz\",\"sha256\",\"66db7df8a9"..., 4096) = 723
13:19:52.477586 read(41, "", 4096) = 0
13:19:52.477642 close(41) = 0
13:19:52.477666 close(40) = 0
13:19:52.477687 close(39) = 0
13:19:52.477711 openat(AT_FDCWD, "/gnu/store/4klj7h4f6c8s6gvzs06dcrj84rvgg5a8-texinfo-6.7.tar.xz.drv", O_RDONLY) = 39
13:19:52.477740 fstat(39, {st_mode=S_IFREG|0444, st_size=722, ...}) = 0
13:19:52.477763 lseek(39, 0, SEEK_CUR) = 0
13:19:52.477787 read(39, "Derive([(\"out\",\"/gnu/store/1xywg174izwykk2nay5d2v94gs6azfbq-texinfo-6.7.tar.xz\",\"sha256\",\"988403c154"..., 4096) = 722
13:19:52.477945 read(39, "", 4096) = 0
13:19:52.478008 close(39) = 0
13:19:52.478034 close(38) = 0
13:19:52.478057 openat(AT_FDCWD, "/gnu/store/vnkbjln4pd32k83wl5z6crk13df2chgh-python-minimal-3.5.9.drv", O_RDONLY) = 38
13:19:52.478088 fstat(38, {st_mode=S_IFREG|0444, st_size=1612, ...}) = 0
13:19:52.478111 lseek(38, 0, SEEK_CUR) = 0
13:19:52.478134 read(38, "Derive([(\"out\",\"/gnu/store/j5d2cncyr2n770a142fg9q25pnx8appc-python-minimal-3.5.9\",\"\",\"\")],[(\"/gnu/st"..., 4096) = 1612
13:19:52.478334 read(38, "", 4096) = 0
13:19:52.478368 openat(AT_FDCWD, "/gnu/store/n5968lggx747z8mfxwsq9id24hz4avr1-Python-3.5.9.tar.xz.drv", O_RDONLY) = 39
13:19:52.478397 fstat(39, {st_mode=S_IFREG|0444, st_size=1006, ...}) = 0
13:19:52.478421 lseek(39, 0, SEEK_CUR) = 0
13:19:52.478443 read(39, "Derive([(\"out\",\"/gnu/store/yrizgg613zvspxs2kmpc2qqigkmwl654-Python-3.5.9.tar.xz\",\"\",\"\")],[(\"/gnu/sto"..., 4096) = 1006
13:19:52.478580 read(39, "", 4096) = 0
13:19:52.478609 openat(AT_FDCWD, "/gnu/store/ddz9z4ljbj6f4qlcimr4rmx6rwz10wwi-Python-3.5.9.tar.xz.drv", O_RDONLY) = 40
13:19:52.478642 fstat(40, {st_mode=S_IFREG|0444, st_size=744, ...}) = 0
13:19:52.478667 lseek(40, 0, SEEK_CUR) = 0
13:19:52.478688 read(40, "Derive([(\"out\",\"/gnu/store/f99fblkzb6ip268sg096shhs7wzjyp55-Python-3.5.9.tar.xz\",\"sha256\",\"c24a37c63"..., 4096) = 744
13:19:52.478795 read(40, "", 4096) = 0
13:19:52.478853 close(40) = 0
13:19:52.478876 close(39) = 0
13:19:52.478899 openat(AT_FDCWD, "/gnu/store/bgqn2axgzss8i2ii4ryrjdm4b6qs386h-expat-2.2.9.drv", O_RDONLY) = 39
13:19:52.478927 fstat(39, {st_mode=S_IFREG|0444, st_size=1503, ...}) = 0
13:19:52.478952 lseek(39, 0, SEEK_CUR) = 0
13:19:52.478977 read(39, "Derive([(\"out\",\"/gnu/store/hq7yb8kf4v6l2dc19h3yw3d9r5ggxw3v-expat-2.2.9\",\"\",\"\")],[(\"/gnu/store/87vkv"..., 4096) = 1503
13:19:52.479165 read(39, "", 4096) = 0
13:19:52.479197 openat(AT_FDCWD, "/gnu/store/s57zryqrn0zi2san41ay1chpn0xkfa8w-expat-2.2.9.tar.xz.drv", O_RDONLY) = 40
13:19:52.479224 fstat(40, {st_mode=S_IFREG|0444, st_size=828, ...}) = 0
13:19:52.479248 lseek(40, 0, SEEK_CUR) = 0
13:19:52.479271 read(40, "Derive([(\"out\",\"/gnu/store/rddy240lka8pxiydxkplx517dw248iv1-expat-2.2.9.tar.xz\",\"sha256\",\"1ea6965b15"..., 4096) = 828
13:19:52.479390 read(40, "", 4096) = 0
13:19:52.479446 close(40) = 0
13:19:52.479475 close(39) = 0
13:19:52.479498 close(38) = 0
13:19:52.479523 openat(AT_FDCWD, "/gnu/store/j73kngayyqzplcaqyz6c3nn1kb6iqdz1-glibc-2.31.tar.xz.drv", O_RDONLY) = 38
13:19:52.479551 fstat(38, {st_mode=S_IFREG|0444, st_size=1719, ...}) = 0
13:19:52.479576 lseek(38, 0, SEEK_CUR) = 0
13:19:52.479598 read(38, "Derive([(\"out\",\"/gnu/store/6l17a9ywzcmx8xd4kapyylwg2r0vc2p2-glibc-2.31.tar.xz\",\"\",\"\")],[(\"/gnu/store"..., 4096) = 1719
13:19:52.479793 read(38, "", 4096) = 0
13:19:52.479825 openat(AT_FDCWD, "/gnu/store/7wrra87vp5qmb7yylk5jpbrx2579qjxk-glibc-2.31.tar.xz.drv", O_RDONLY) = 39
13:19:52.479854 fstat(39, {st_mode=S_IFREG|0444, st_size=717, ...}) = 0
13:19:52.479880 lseek(39, 0, SEEK_CUR) = 0
13:19:52.479903 read(39, "Derive([(\"out\",\"/gnu/store/haaqpwfyp1lb6064g35jhimmhdy4aypi-glibc-2.31.tar.xz\",\"sha256\",\"9246fe44f68"..., 4096) = 717
13:19:52.480012 read(39, "", 4096) = 0
13:19:52.480071 close(39) = 0
13:19:52.480094 close(38) = 0
13:19:52.480116 openat(AT_FDCWD, "/gnu/store/ihlgli1r4x45zf8dhswrpp911bqm956c-gcc-cross-boot0-7.5.0.drv", O_RDONLY) = 38
13:19:52.480145 fstat(38, {st_mode=S_IFREG|0444, st_size=2282, ...}) = 0
13:19:52.480168 lseek(38, 0, SEEK_CUR) = 0
13:19:52.480190 read(38, "Derive([(\"debug\",\"/gnu/store/1z84bphb94g7rlkvn7p9fd35jabfvw1v-gcc-cross-boot0-7.5.0-debug\",\"\",\"\"),(\""..., 4096) = 2282
13:19:52.480470 read(38, "", 4096) = 0
13:19:52.480508 openat(AT_FDCWD, "/gnu/store/y38z9hnq4ncab5rzmsvqnrvv8bygrb90-mpc-1.1.0.tar.gz.drv", O_RDONLY) = 39
13:19:52.480535 fstat(39, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.480558 lseek(39, 0, SEEK_CUR) = 0
13:19:52.480579 read(39, "Derive([(\"out\",\"/gnu/store/j4npmpn7dxmfknyfnhj4q4jmdwmk3klg-mpc-1.1.0.tar.gz\",\"sha256\",\"6985c538143c"..., 4096) = 712
13:19:52.480691 read(39, "", 4096) = 0
13:19:52.480747 close(39) = 0
13:19:52.480771 openat(AT_FDCWD, "/gnu/store/vf0klmc2kvq3nlk9hb0jlv4mlsm33g3d-libstdc++-boot0-4.9.4.drv", O_RDONLY) = 39
13:19:52.480800 fstat(39, {st_mode=S_IFREG|0444, st_size=1715, ...}) = 0
13:19:52.480823 lseek(39, 0, SEEK_CUR) = 0
13:19:52.480845 read(39, "Derive([(\"debug\",\"/gnu/store/q6kjymhbkjdc02gjmsh450v89xd4a9z7-libstdc++-boot0-4.9.4-debug\",\"\",\"\"),(\""..., 4096) = 1715
13:19:52.481056 read(39, "", 4096) = 0
13:19:52.481089 openat(AT_FDCWD, "/gnu/store/l1d0v4dmi9lnr7mx2kjdl8wl431v7i8b-gcc-4.9.4.tar.xz.drv", O_RDONLY) = 40
13:19:52.481117 fstat(40, {st_mode=S_IFREG|0444, st_size=1518, ...}) = 0
13:19:52.481140 lseek(40, 0, SEEK_CUR) = 0
13:19:52.481164 read(40, "Derive([(\"out\",\"/gnu/store/hc9vjx7mclk74b9l0a7mrxs6zfkka56v-gcc-4.9.4.tar.xz\",\"\",\"\")],[(\"/gnu/store/"..., 4096) = 1518
13:19:52.481351 read(40, "", 4096) = 0
13:19:52.481389 openat(AT_FDCWD, "/gnu/store/0plgjaf5gj7hzjwnf0k3r4hwv6pa2fgw-gcc-4.9.4.tar.bz2.drv", O_RDONLY) = 41
13:19:52.481419 fstat(41, {st_mode=S_IFREG|0444, st_size=725, ...}) = 0
13:19:52.481443 lseek(41, 0, SEEK_CUR) = 0
13:19:52.481465 read(41, "Derive([(\"out\",\"/gnu/store/1j3mqrcp3y4xlb9jl5d0ri5aszn8mfii-gcc-4.9.4.tar.bz2\",\"sha256\",\"6c11d292cd0"..., 4096) = 725
13:19:52.481569 read(41, "", 4096) = 0
13:19:52.481626 close(41) = 0
13:19:52.481648 close(40) = 0
13:19:52.481675 close(39) = 0
13:19:52.481699 openat(AT_FDCWD, "/gnu/store/v0ydz64sji4a5ag7ji8lxvcxrii9cpz3-gcc-7.5.0.tar.xz.drv", O_RDONLY) = 39
13:19:52.481729 fstat(39, {st_mode=S_IFREG|0444, st_size=1227, ...}) = 0
13:19:52.481753 lseek(39, 0, SEEK_CUR) = 0
13:19:52.481776 read(39, "Derive([(\"out\",\"/gnu/store/ji12x05hs06kagiyd478287j8r838ycf-gcc-7.5.0.tar.xz\",\"\",\"\")],[(\"/gnu/store/"..., 4096) = 1227
13:19:52.481921 read(39, "", 4096) = 0
13:19:52.481954 openat(AT_FDCWD, "/gnu/store/m6sr6m0crdcn8zkm3kg8136ymvv7xy21-gcc-7.5.0.tar.xz.drv", O_RDONLY) = 40
13:19:52.481986 fstat(40, {st_mode=S_IFREG|0444, st_size=722, ...}) = 0
13:19:52.482009 lseek(40, 0, SEEK_CUR) = 0
13:19:52.482030 read(40, "Derive([(\"out\",\"/gnu/store/ckcqx6zksafv9m3kv9al17dpd6nj6p8h-gcc-7.5.0.tar.xz\",\"sha256\",\"b81946e7f01f"..., 4096) = 722
13:19:52.482135 read(40, "", 4096) = 0
13:19:52.482194 close(40) = 0
13:19:52.482220 close(39) = 0
13:19:52.482243 openat(AT_FDCWD, "/gnu/store/c3bv28qxj78bq4rszgp4m2z1gczac5b2-binutils-cross-boot0-2.34.drv", O_RDONLY) = 39
13:19:52.482274 fstat(39, {st_mode=S_IFREG|0444, st_size=1561, ...}) = 0
13:19:52.482298 lseek(39, 0, SEEK_CUR) = 0
13:19:52.482320 read(39, "Derive([(\"out\",\"/gnu/store/p0bcp99qlwb4d26xxpq699770dara2bp-binutils-cross-boot0-2.34\",\"\",\"\")],[(\"/g"..., 4096) = 1561
13:19:52.482513 read(39, "", 4096) = 0
13:19:52.482548 openat(AT_FDCWD, "/gnu/store/9kbq3cq95631c4jsb6jisrkm56kwsrm1-binutils-2.34.tar.xz.drv", O_RDONLY) = 40
13:19:52.482576 fstat(40, {st_mode=S_IFREG|0444, st_size=1093, ...}) = 0
13:19:52.482600 lseek(40, 0, SEEK_CUR) = 0
13:19:52.482623 read(40, "Derive([(\"out\",\"/gnu/store/9pl39zigf8ji3pj0c4liyhs7c1agc9ac-binutils-2.34.tar.xz\",\"\",\"\")],[(\"/gnu/st"..., 4096) = 1093
13:19:52.482762 read(40, "", 4096) = 0
13:19:52.482790 openat(AT_FDCWD, "/gnu/store/s3cv1gqwv4x4ryhvyq9v89z2i1dssifn-binutils-2.34.tar.bz2.drv", O_RDONLY) = 41
13:19:52.482819 fstat(41, {st_mode=S_IFREG|0444, st_size=732, ...}) = 0
13:19:52.482842 lseek(41, 0, SEEK_CUR) = 0
13:19:52.482864 read(41, "Derive([(\"out\",\"/gnu/store/m5aax1v4gn8qiibsid6sdb4cz85gyp7g-binutils-2.34.tar.bz2\",\"sha256\",\"89f0100"..., 4096) = 732
13:19:52.482970 read(41, "", 4096) = 0
13:19:52.483029 close(41) = 0
13:19:52.483054 close(40) = 0
13:19:52.483075 close(39) = 0
13:19:52.483099 openat(AT_FDCWD, "/gnu/store/brbsg8dp1z0zqh803bhg0lhkhmz50dnq-mpfr-4.0.2.tar.xz.drv", O_RDONLY) = 39
13:19:52.483127 fstat(39, {st_mode=S_IFREG|0444, st_size=716, ...}) = 0
13:19:52.483152 lseek(39, 0, SEEK_CUR) = 0
13:19:52.483174 read(39, "Derive([(\"out\",\"/gnu/store/bkyiyc4hrjcd4ljx6jqf7z05hm4qxcwd-mpfr-4.0.2.tar.xz\",\"sha256\",\"1d3be708604"..., 4096) = 716
13:19:52.483276 read(39, "", 4096) = 0
13:19:52.483336 close(39) = 0
13:19:52.483359 openat(AT_FDCWD, "/gnu/store/9c1gyli9y6mbjrrqqrciswymy9f2vvyi-gmp-6.0.0a.tar.xz.drv", O_RDONLY) = 39
13:19:52.483388 fstat(39, {st_mode=S_IFREG|0444, st_size=1136, ...}) = 0
13:19:52.483411 lseek(39, 0, SEEK_CUR) = 0
13:19:52.483433 read(39, "Derive([(\"out\",\"/gnu/store/hkc2jv9w7arjvqdaha2hsky6in477vc7-gmp-6.0.0a.tar.xz\",\"\",\"\")],[(\"/gnu/store"..., 4096) = 1136
13:19:52.483575 read(39, "", 4096) = 0
13:19:52.483607 openat(AT_FDCWD, "/gnu/store/4irp0k5dx2wcvk77ay5n3fzp7d8rl2wk-gmp-6.0.0a.tar.xz.drv", O_RDONLY) = 40
13:19:52.483636 fstat(40, {st_mode=S_IFREG|0444, st_size=715, ...}) = 0
13:19:52.483664 lseek(40, 0, SEEK_CUR) = 0
13:19:52.483686 read(40, "Derive([(\"out\",\"/gnu/store/ynwa5d9ghl29hwlxf1xckf12i52k6wy3-gmp-6.0.0a.tar.xz\",\"sha256\",\"9156d32edac"..., 4096) = 715
13:19:52.483792 read(40, "", 4096) = 0
13:19:52.483848 close(40) = 0
13:19:52.483874 close(39) = 0
13:19:52.483898 close(38) = 0
13:19:52.483921 openat(AT_FDCWD, "/gnu/store/dhaprwmh0caa805nj8yrfayqa12z54gq-bash-static-5.0.16.drv", O_RDONLY) = 38
13:19:52.483948 fstat(38, {st_mode=S_IFREG|0444, st_size=1916, ...}) = 0
13:19:52.483971 lseek(38, 0, SEEK_CUR) = 0
13:19:52.483994 read(38, "Derive([(\"doc\",\"/gnu/store/91m7v6jd7y3ccs27hzfhygrkq7lzlvyc-bash-static-5.0.16-doc\",\"\",\"\"),(\"out\",\"/"..., 4096) = 1916
13:19:52.484222 read(38, "", 4096) = 0
13:19:52.484257 openat(AT_FDCWD, "/gnu/store/y84cf7jjgy1vdy5hvjw15hshm3in169y-gcc-cross-boot0-wrapped-7.5.0.drv", O_RDONLY) = 39
13:19:52.484288 fstat(39, {st_mode=S_IFREG|0444, st_size=1287, ...}) = 0
13:19:52.484310 lseek(39, 0, SEEK_CUR) = 0
13:19:52.484333 read(39, "Derive([(\"out\",\"/gnu/store/qal813iwvah7vcxqiira5hy30b197gpc-gcc-cross-boot0-wrapped-7.5.0\",\"\",\"\")],["..., 4096) = 1287
13:19:52.484493 read(39, "", 4096) = 0
13:19:52.484525 openat(AT_FDCWD, "/gnu/store/l3v1dhfb19zjaypqjwdzra5v05j7b8cz-glibc-intermediate-2.31.drv", O_RDONLY) = 40
13:19:52.484553 fstat(40, {st_mode=S_IFREG|0444, st_size=2548, ...}) = 0
13:19:52.484576 lseek(40, 0, SEEK_CUR) = 0
13:19:52.484597 read(40, "Derive([(\"debug\",\"/gnu/store/vdddpckz617q8kvhdsgaclmpyrxay0yi-glibc-intermediate-2.31-debug\",\"\",\"\"),"..., 4096) = 2548
13:19:52.484882 read(40, "", 4096) = 0
13:19:52.484935 openat(AT_FDCWD, "/gnu/store/c0z3anjaq1pq6ykx15l39h4kg2blqzsa-ld-wrapper-boot0-0.drv", O_RDONLY) = 41
13:19:52.484993 fstat(41, {st_mode=S_IFREG|0444, st_size=1050, ...}) = 0
13:19:52.485044 lseek(41, 0, SEEK_CUR) = 0
13:19:52.485093 read(41, "Derive([(\"out\",\"/gnu/store/kir7bcd874n2l5nf0qs82smv1p1ryqnr-ld-wrapper-boot0-0\",\"\",\"\")],[(\"/gnu/stor"..., 4096) = 1050
13:19:52.485378 read(41, "", 4096) = 0
13:19:52.485440 close(41) = 0
13:19:52.485488 openat(AT_FDCWD, "/gnu/store/akkmdgxiz66c6dxbn6v16n6dv1zj6fbk-linux-libre-headers-5.4.20.drv", O_RDONLY) = 41
13:19:52.485545 fstat(41, {st_mode=S_IFREG|0444, st_size=1974, ...}) = 0
13:19:52.485594 lseek(41, 0, SEEK_CUR) = 0
13:19:52.485633 read(41, "Derive([(\"out\",\"/gnu/store/72z9rxrrmfw1xx9gf27jm2s8h5h0fkh0-linux-libre-headers-5.4.20\",\"\",\"\")],[(\"/"..., 4096) = 1974
13:19:52.486052 read(41, "", 4096) = 0
13:19:52.486132 openat(AT_FDCWD, "/gnu/store/q1fd3s852bbaizyny7m6ihy35nf5bb7g-linux-libre-5.4.20-gnu.tar.xz.drv", O_RDONLY) = 42
13:19:52.486195 fstat(42, {st_mode=S_IFREG|0444, st_size=942, ...}) = 0
13:19:52.486252 lseek(42, 0, SEEK_CUR) = 0
13:19:52.486295 read(42, "Derive([(\"out\",\"/gnu/store/0zcl1i3rbjc356138hx86b7yaz29g6fj-linux-libre-5.4.20-gnu.tar.xz\",\"sha256\","..., 4096) = 942
13:19:52.486522 read(42, "", 4096) = 0
13:19:52.486646 close(42) = 0
13:19:52.486694 openat(AT_FDCWD, "/gnu/store/dvv4v33vqmnq18a0vg1w84kzr5k8lmab-flex-2.6.4.drv", O_RDONLY) = 42
13:19:52.486745 fstat(42, {st_mode=S_IFREG|0444, st_size=1652, ...}) = 0
13:19:52.486797 lseek(42, 0, SEEK_CUR) = 0
13:19:52.486843 read(42, "Derive([(\"out\",\"/gnu/store/35rw8f8967n626xc58vl0j9997mcff0p-flex-2.6.4\",\"\",\"\")],[(\"/gnu/store/4i0zv2"..., 4096) = 1652
13:19:52.487241 read(42, "", 4096) = 0
13:19:52.487308 openat(AT_FDCWD, "/gnu/store/94b8pz93600vxkzihghrfbhhyqm4c3px-bison-boot0-3.5.3.drv", O_RDONLY) = 43
13:19:52.487359 fstat(43, {st_mode=S_IFREG|0444, st_size=1681, ...}) = 0
13:19:52.487403 lseek(43, 0, SEEK_CUR) = 0
13:19:52.487443 read(43, "Derive([(\"out\",\"/gnu/store/law682zx36731ac9knvjizlg1mx1d3s1-bison-boot0-3.5.3\",\"\",\"\")],[(\"/gnu/store"..., 4096) = 1681
13:19:52.487836 read(43, "", 4096) = 0
13:19:52.487914 openat(AT_FDCWD, "/gnu/store/829yfzy4q0a44djip2kqj54wn02zbp1n-m4-boot0-1.4.18.drv", O_RDONLY) = 44
13:19:52.487983 fstat(44, {st_mode=S_IFREG|0444, st_size=1517, ...}) = 0
13:19:52.488027 lseek(44, 0, SEEK_CUR) = 0
13:19:52.488070 read(44, "Derive([(\"out\",\"/gnu/store/k5w7sbzk8q3izs8zyxnvcx62g68waz8a-m4-boot0-1.4.18\",\"\",\"\")],[(\"/gnu/store/8"..., 4096) = 1517
13:19:52.488682 read(44, "", 4096) = 0
13:19:52.488815 openat(AT_FDCWD, "/gnu/store/bkyw5ravx5bjv8qkcc28is06c4dj9bd9-m4-1.4.18.tar.xz.drv", O_RDONLY) = 45
13:19:52.488878 fstat(45, {st_mode=S_IFREG|0444, st_size=1059, ...}) = 0
13:19:52.488942 lseek(45, 0, SEEK_CUR) = 0
13:19:52.488993 read(45, "Derive([(\"out\",\"/gnu/store/p2qrpxxaxh83w4csi37i7r72v5jmhf81-m4-1.4.18.tar.xz\",\"\",\"\")],[(\"/gnu/store/"..., 4096) = 1059
13:19:52.489369 read(45, "", 4096) = 0
13:19:52.489435 openat(AT_FDCWD, "/gnu/store/s905z16lxl8mrdz67jqmd2awjb66ywsh-m4-1.4.18.tar.xz.drv", O_RDONLY) = 46
13:19:52.489495 fstat(46, {st_mode=S_IFREG|0444, st_size=711, ...}) = 0
13:19:52.489551 lseek(46, 0, SEEK_CUR) = 0
13:19:52.489600 read(46, "Derive([(\"out\",\"/gnu/store/bxiigsjypmdg3vahbb8818j9j8dz73qb-m4-1.4.18.tar.xz\",\"sha256\",\"f2c1e86ca0a4"..., 4096) = 711
13:19:52.489863 read(46, "", 4096) = 0
13:19:52.490032 close(46) = 0
13:19:52.490092 close(45) = 0
13:19:52.490148 close(44) = 0
13:19:52.490195 openat(AT_FDCWD, "/gnu/store/20xffwdn0vyrakzwx0bdl4lsl3caqw3y-bison-3.5.3.tar.xz.drv", O_RDONLY) = 44
13:19:52.490259 fstat(44, {st_mode=S_IFREG|0444, st_size=720, ...}) = 0
13:19:52.490310 lseek(44, 0, SEEK_CUR) = 0
13:19:52.490352 read(44, "Derive([(\"out\",\"/gnu/store/2bbr4wa8w43dcwql36w1l3qvjyxma3p4-bison-3.5.3.tar.xz\",\"sha256\",\"2bf85b5f88"..., 4096) = 720
13:19:52.490670 read(44, "", 4096) = 0
13:19:52.490813 close(44) = 0
13:19:52.490865 close(43) = 0
13:19:52.490914 openat(AT_FDCWD, "/gnu/store/4i0zv2lvz63f7hqnsy0ksjvdikc8rcvv-flex-2.6.4.tar.gz.drv", O_RDONLY) = 43
13:19:52.490976 fstat(43, {st_mode=S_IFREG|0444, st_size=754, ...}) = 0
13:19:52.491027 lseek(43, 0, SEEK_CUR) = 0
13:19:52.491069 read(43, "Derive([(\"out\",\"/gnu/store/0dhq8mciwjdgadzh3r39nsz7909fmvms-flex-2.6.4.tar.gz\",\"sha256\",\"e87aae032bf"..., 4096) = 754
13:19:52.491316 read(43, "", 4096) = 0
13:19:52.491500 close(43) = 0
13:19:52.491558 close(42) = 0
13:19:52.491612 openat(AT_FDCWD, "/gnu/store/0g8zmjry2q4qq846ffi5k77n7qb48p8j-rsync-3.1.3.drv", O_RDONLY) = 42
13:19:52.491678 fstat(42, {st_mode=S_IFREG|0444, st_size=1581, ...}) = 0
13:19:52.491726 lseek(42, 0, SEEK_CUR) = 0
13:19:52.491774 read(42, "Derive([(\"out\",\"/gnu/store/73y0bfcbfwg0y7r7yzzmhdgn2rs7lfbv-rsync-3.1.3\",\"\",\"\")],[(\"/gnu/store/87vkv"..., 4096) = 1581
13:19:52.492245 read(42, "", 4096) = 0
13:19:52.492348 openat(AT_FDCWD, "/gnu/store/f8mr7zby7vqg9hl7da9w5am7v9rr4gjn-rsync-3.1.3.tar.gz.drv", O_RDONLY) = 43
13:19:52.492412 fstat(43, {st_mode=S_IFREG|0444, st_size=739, ...}) = 0
13:19:52.492460 lseek(43, 0, SEEK_CUR) = 0
13:19:52.492510 read(43, "Derive([(\"out\",\"/gnu/store/8anfyasc4ckc7qj42ygg3yan54xals2r-rsync-3.1.3.tar.gz\",\"sha256\",\"55cc554efe"..., 4096) = 739
13:19:52.492774 read(43, "", 4096) = 0
13:19:52.492931 close(43) = 0
13:19:52.492983 close(42) = 0
13:19:52.493030 close(41) = 0
13:19:52.493089 close(40) = 0
13:19:52.493139 close(39) = 0
13:19:52.493184 openat(AT_FDCWD, "/gnu/store/xz3f6pg654xfy13pvrz27blaj7c92jwd-bash-5.0.tar.xz.drv", O_RDONLY) = 39
13:19:52.493243 fstat(39, {st_mode=S_IFREG|0444, st_size=2196, ...}) = 0
13:19:52.493288 lseek(39, 0, SEEK_CUR) = 0
13:19:52.493354 read(39, "Derive([(\"out\",\"/gnu/store/qgin59msn30xbia7q21p7q7ww7859xvm-bash-5.0.tar.xz\",\"\",\"\")],[(\"/gnu/store/0"..., 4096) = 2196
13:19:52.493832 read(39, "", 4096) = 0
13:19:52.493888 openat(AT_FDCWD, "/gnu/store/z7zd5izsfalzdr08pibwvfcmxw0dw1a3-bash50-012.drv", O_RDONLY) = 40
13:19:52.493926 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.493959 lseek(40, 0, SEEK_CUR) = 0
13:19:52.493984 read(40, "Derive([(\"out\",\"/gnu/store/b2iwzv9zvrp48snk8rpgw5kl5vv7kq18-bash50-012\",\"sha256\",\"2943ee19688018296f"..., 4096) = 712
13:19:52.494119 read(40, "", 4096) = 0
13:19:52.494183 close(40) = 0
13:19:52.494208 openat(AT_FDCWD, "/gnu/store/x9psrwh6m5kss6z0pvcqz9kn97ha44vs-bash50-003.drv", O_RDONLY) = 40
13:19:52.494236 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.494261 lseek(40, 0, SEEK_CUR) = 0
13:19:52.494283 read(40, "Derive([(\"out\",\"/gnu/store/ydk986yi874gsxddin5q6il1sbxngh24-bash50-003\",\"sha256\",\"4eebcdc37b13793a23"..., 4096) = 712
13:19:52.494735 read(40, "", 4096) = 0
13:19:52.494792 close(40) = 0
13:19:52.494816 openat(AT_FDCWD, "/gnu/store/va53md08xiz740axrd5lib5wgjdd8ckp-bash-5.0.tar.gz.drv", O_RDONLY) = 40
13:19:52.494843 fstat(40, {st_mode=S_IFREG|0444, st_size=710, ...}) = 0
13:19:52.494866 lseek(40, 0, SEEK_CUR) = 0
13:19:52.494888 read(40, "Derive([(\"out\",\"/gnu/store/j7vrpjx1q8xh8g9mqwm7bf5q4z69vvzy-bash-5.0.tar.gz\",\"sha256\",\"b4a80f2ac6617"..., 4096) = 710
13:19:52.494989 read(40, "", 4096) = 0
13:19:52.495048 close(40) = 0
13:19:52.495073 openat(AT_FDCWD, "/gnu/store/shf1zm63a3ydnby0zh15cjxzbr3miwv3-bash50-016.drv", O_RDONLY) = 40
13:19:52.495102 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.495126 lseek(40, 0, SEEK_CUR) = 0
13:19:52.495149 read(40, "Derive([(\"out\",\"/gnu/store/41bxkx3ynds2xsd6szxgvchzr76rlmyq-bash50-016\",\"sha256\",\"ffd1d7a54a99fa7f5b"..., 4096) = 712
13:19:52.495255 read(40, "", 4096) = 0
13:19:52.495312 close(40) = 0
13:19:52.495357 openat(AT_FDCWD, "/gnu/store/qjy8xm0bsbg810vh2wl0q2dml05a0lhj-bash50-001.drv", O_RDONLY) = 40
13:19:52.495398 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.495425 lseek(40, 0, SEEK_CUR) = 0
13:19:52.495450 read(40, "Derive([(\"out\",\"/gnu/store/cwhvr3s96b56wcd38w813zajdcsfv7sj-bash50-001\",\"sha256\",\"f2fe9e1f0faddf14ab"..., 4096) = 712
13:19:52.495560 read(40, "", 4096) = 0
13:19:52.495617 close(40) = 0
13:19:52.495642 openat(AT_FDCWD, "/gnu/store/ns7dx61ygqg3gli2fjv17q9ysvsnsvg5-bash50-002.drv", O_RDONLY) = 40
13:19:52.495673 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.495698 lseek(40, 0, SEEK_CUR) = 0
13:19:52.495722 read(40, "Derive([(\"out\",\"/gnu/store/1mygj1ika290bpz3ly10vvqqh9aa8hg1-bash50-002\",\"sha256\",\"87e87d3542e598799a"..., 4096) = 712
13:19:52.495831 read(40, "", 4096) = 0
13:19:52.495889 close(40) = 0
13:19:52.495913 openat(AT_FDCWD, "/gnu/store/lr13w0hmylfrpy3ra48gl33y3n72qil6-bash50-015.drv", O_RDONLY) = 40
13:19:52.495945 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.495970 lseek(40, 0, SEEK_CUR) = 0
13:19:52.495993 read(40, "Derive([(\"out\",\"/gnu/store/gla1r3nmxdz8rsx9g3bignq70src3p7s-bash50-015\",\"sha256\",\"a517df2dda93b26d5c"..., 4096) = 712
13:19:52.496101 read(40, "", 4096) = 0
13:19:52.496160 close(40) = 0
13:19:52.496185 openat(AT_FDCWD, "/gnu/store/kgh3q7kfs00z6g8hz94bpdvym30p69m5-bash50-005.drv", O_RDONLY) = 40
13:19:52.496213 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.496238 lseek(40, 0, SEEK_CUR) = 0
13:19:52.496261 read(40, "Derive([(\"out\",\"/gnu/store/24s2m8ydw8q63s6xfph87yx96ayhd0cp-bash50-005\",\"sha256\",\"5bf54dd9bd2c211d2b"..., 4096) = 712
13:19:52.496364 read(40, "", 4096) = 0
13:19:52.496420 close(40) = 0
13:19:52.496445 openat(AT_FDCWD, "/gnu/store/jw4vmp1xzqf42pasyac8gx6x4nfkc22f-bash50-010.drv", O_RDONLY) = 40
13:19:52.496475 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.496499 lseek(40, 0, SEEK_CUR) = 0
13:19:52.496525 read(40, "Derive([(\"out\",\"/gnu/store/p5mmhj8wav88czlpxak9c3dzfn5mh2kk-bash50-010\",\"sha256\",\"d6fbc325f0b5dc54dd"..., 4096) = 712
13:19:52.496627 read(40, "", 4096) = 0
13:19:52.496683 close(40) = 0
13:19:52.496707 openat(AT_FDCWD, "/gnu/store/ibrz4p4ifs4aijr76sfwdv4f20a0dyx2-bash50-007.drv", O_RDONLY) = 40
13:19:52.496737 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.496771 lseek(40, 0, SEEK_CUR) = 0
13:19:52.496796 read(40, "Derive([(\"out\",\"/gnu/store/hx7r6rb23mfqa6xla246hhrfkp0yzglq-bash50-007\",\"sha256\",\"17b41e7ee3673d8887"..., 4096) = 712
13:19:52.496897 read(40, "", 4096) = 0
13:19:52.496956 close(40) = 0
13:19:52.496980 openat(AT_FDCWD, "/gnu/store/dpm0bz5cfh85dy8xpwsfk1lx2fdgsaqb-bash50-009.drv", O_RDONLY) = 40
13:19:52.497010 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.497035 lseek(40, 0, SEEK_CUR) = 0
13:19:52.497058 read(40, "Derive([(\"out\",\"/gnu/store/bx2i11rx0xxbad42xcsy2pfsffm24mkp-bash50-009\",\"sha256\",\"ed3ca21767303fc3de"..., 4096) = 712
13:19:52.497158 read(40, "", 4096) = 0
13:19:52.497218 close(40) = 0
13:19:52.497241 openat(AT_FDCWD, "/gnu/store/b5l8287zgvjldin0yac5k3wmgl5r9a2k-bash50-013.drv", O_RDONLY) = 40
13:19:52.497271 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.497295 lseek(40, 0, SEEK_CUR) = 0
13:19:52.497328 read(40, "Derive([(\"out\",\"/gnu/store/h62mhaywdyzzrnv16bwximnjfhiqjzks-bash50-013\",\"sha256\",\"f5d7178d8da30799e0"..., 4096) = 712
13:19:52.497436 read(40, "", 4096) = 0
13:19:52.497495 close(40) = 0
13:19:52.497520 openat(AT_FDCWD, "/gnu/store/b2crjf4wpjy04f4d7j715scnx7yf3igb-bash50-014.drv", O_RDONLY) = 40
13:19:52.497553 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.497577 lseek(40, 0, SEEK_CUR) = 0
13:19:52.497602 read(40, "Derive([(\"out\",\"/gnu/store/g2cccdxyari4n3i4qwmgsmys7s3wwkvw-bash50-014\",\"sha256\",\"5d6eee6514ee6e22a8"..., 4096) = 712
13:19:52.497704 read(40, "", 4096) = 0
13:19:52.497764 close(40) = 0
13:19:52.497790 openat(AT_FDCWD, "/gnu/store/apx309i7bdwfy4rzcvr0s8326df6qsp5-bash50-004.drv", O_RDONLY) = 40
13:19:52.497820 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.497845 lseek(40, 0, SEEK_CUR) = 0
13:19:52.497868 read(40, "Derive([(\"out\",\"/gnu/store/kbb4wf8v327qf1qi3p6d48m284j4kp4l-bash50-004\",\"sha256\",\"14447ad832add8ecfa"..., 4096) = 712
13:19:52.497972 read(40, "", 4096) = 0
13:19:52.498028 close(40) = 0
13:19:52.498052 openat(AT_FDCWD, "/gnu/store/3mynsjpwvp5p58125mcam3db6f4rilrg-bash50-006.drv", O_RDONLY) = 40
13:19:52.498082 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.498108 lseek(40, 0, SEEK_CUR) = 0
13:19:52.498132 read(40, "Derive([(\"out\",\"/gnu/store/649vfn5nrwx3096xig7jp4nz3i4pdal1-bash50-006\",\"sha256\",\"d68529a6ff201b6ff5"..., 4096) = 712
13:19:52.498229 read(40, "", 4096) = 0
13:19:52.498286 close(40) = 0
13:19:52.498310 openat(AT_FDCWD, "/gnu/store/2k5mb2zbi6xz0hfg5zg2wamdnr6pgzs6-bash50-008.drv", O_RDONLY) = 40
13:19:52.498339 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.498364 lseek(40, 0, SEEK_CUR) = 0
13:19:52.498388 read(40, "Derive([(\"out\",\"/gnu/store/x68clnwzib26r55imv87drvnnjwislxx-bash50-008\",\"sha256\",\"eec64588622a82a502"..., 4096) = 712
13:19:52.498492 read(40, "", 4096) = 0
13:19:52.498548 close(40) = 0
13:19:52.498572 openat(AT_FDCWD, "/gnu/store/063596zn44iip5wbi9ad63wqckjq6mn3-bash50-011.drv", O_RDONLY) = 40
13:19:52.498601 fstat(40, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.498626 lseek(40, 0, SEEK_CUR) = 0
13:19:52.498649 read(40, "Derive([(\"out\",\"/gnu/store/82n37vwxx1r31kqs223hky3xxn5iwhdz-bash50-011\",\"sha256\",\"2c4de332b91eaf797a"..., 4096) = 712
13:19:52.498756 read(40, "", 4096) = 0
13:19:52.498812 close(40) = 0
13:19:52.498837 close(39) = 0
13:19:52.498868 close(38) = 0
13:19:52.498896 openat(AT_FDCWD, "/gnu/store/50m2f98cpcinlkls6pgrk1vv2h5addk5-gettext-boot0-0.19.8.1.drv", O_RDONLY) = 38
13:19:52.498925 fstat(38, {st_mode=S_IFREG|0444, st_size=1886, ...}) = 0
13:19:52.498950 lseek(38, 0, SEEK_CUR) = 0
13:19:52.498975 read(38, "Derive([(\"doc\",\"/gnu/store/cgjvvm3sc3mwfzfhnc7mx3qzjfpl3zgd-gettext-boot0-0.19.8.1-doc\",\"\",\"\"),(\"out"..., 4096) = 1886
13:19:52.499220 read(38, "", 4096) = 0
13:19:52.499261 openat(AT_FDCWD, "/gnu/store/bgj3z07qbrg8s2gxh57lhzj5ap4yx3pn-gettext-0.19.8.1.tar.gz.drv", O_RDONLY) = 39
13:19:52.499298 fstat(39, {st_mode=S_IFREG|0444, st_size=737, ...}) = 0
13:19:52.499323 lseek(39, 0, SEEK_CUR) = 0
13:19:52.499346 read(39, "Derive([(\"out\",\"/gnu/store/9lmgqyfpbx3i1jdcms1y3vzjq009n2wy-gettext-0.19.8.1.tar.gz\",\"sha256\",\"ff942"..., 4096) = 737
13:19:52.499462 read(39, "", 4096) = 0
13:19:52.499521 close(39) = 0
13:19:52.499547 close(38) = 0
13:19:52.499571 close(37) = 0
13:19:52.499596 openat(AT_FDCWD, "/gnu/store/vqy8jzf2mm7arljgmximd9rx7yb4a28p-glibc-utf8-locales-2.31.drv", O_RDONLY) = 37
13:19:52.499626 fstat(37, {st_mode=S_IFREG|0444, st_size=1055, ...}) = 0
13:19:52.499650 lseek(37, 0, SEEK_CUR) = 0
13:19:52.499673 read(37, "Derive([(\"out\",\"/gnu/store/vispxhcwmvasm225pm373jhfn21q1sa1-glibc-utf8-locales-2.31\",\"\",\"\")],[(\"/gnu"..., 4096) = 1055
13:19:52.499811 read(37, "", 4096) = 0
13:19:52.499842 openat(AT_FDCWD, "/gnu/store/vcnnsnd7g7jmwfws3l8z2836slg8h1ja-module-import-compiled.drv", O_RDONLY) = 38
13:19:52.499872 fstat(38, {st_mode=S_IFREG|0444, st_size=602, ...}) = 0
13:19:52.499896 lseek(38, 0, SEEK_CUR) = 0
13:19:52.499918 read(38, "Derive([(\"out\",\"/gnu/store/fsb55ccjbfbcv8a0kf2rn8gayw54k57f-module-import-compiled\",\"\",\"\")],[(\"/gnu/"..., 4096) = 602
13:19:52.500015 read(38, "", 4096) = 0
13:19:52.500042 openat(AT_FDCWD, "/gnu/store/dydhjh88fmkrz1f6kjxm6k3pyxs3zkqc-guile-3.0.2.drv", O_RDONLY) = 39
13:19:52.500071 fstat(39, {st_mode=S_IFREG|0444, st_size=2428, ...}) = 0
13:19:52.500096 lseek(39, 0, SEEK_CUR) = 0
13:19:52.500119 read(39, "Derive([(\"debug\",\"/gnu/store/vm8d7icndgvd7062rf6h7vgjflclbbhf-guile-3.0.2-debug\",\"\",\"\"),(\"out\",\"/gnu"..., 4096) = 2428
13:19:52.500399 read(39, "", 4096) = 0
13:19:52.500435 openat(AT_FDCWD, "/gnu/store/znrkngcblcmgq84a7zyz8d4jrysf1sg1-libltdl-2.4.6.drv", O_RDONLY) = 40
13:19:52.500464 fstat(40, {st_mode=S_IFREG|0444, st_size=1839, ...}) = 0
13:19:52.500490 lseek(40, 0, SEEK_CUR) = 0
13:19:52.500513 read(40, "Derive([(\"out\",\"/gnu/store/mrlp0gn51xc3g5bx2382y05cjwap0mdk-libltdl-2.4.6\",\"\",\"\")],[(\"/gnu/store/6zy"..., 4096) = 1839
13:19:52.500732 read(40, "", 4096) = 0
13:19:52.500769 openat(AT_FDCWD, "/gnu/store/h79walb0kdl2nzcpwdadcrc0gi0hc609-gcc-7.5.0.drv", O_RDONLY) = 41
13:19:52.500798 fstat(41, {st_mode=S_IFREG|0444, st_size=2791, ...}) = 0
13:19:52.500822 lseek(41, 0, SEEK_CUR) = 0
13:19:52.500844 read(41, "Derive([(\"lib\",\"/gnu/store/d8ks3zrbafi6hrcyy52v5x1ajd6qjfac-gcc-7.5.0-lib\",\"\",\"\"),(\"out\",\"/gnu/store"..., 4096) = 2791
13:19:52.501150 read(41, "", 4096) = 0
13:19:52.501192 openat(AT_FDCWD, "/gnu/store/xs02dmzv0sz72b0z4qjrjzf3w4wdjn5y-libstdc++-7.5.0.drv", O_RDONLY) = 42
13:19:52.501221 fstat(42, {st_mode=S_IFREG|0444, st_size=1732, ...}) = 0
13:19:52.501244 lseek(42, 0, SEEK_CUR) = 0
13:19:52.501267 read(42, "Derive([(\"out\",\"/gnu/store/0gx67qsypkzs0n1833agbk6gn1s2y18m-libstdc++-7.5.0\",\"\",\"\")],[(\"/gnu/store/1"..., 4096) = 1732
13:19:52.501480 read(42, "", 4096) = 0
13:19:52.501520 openat(AT_FDCWD, "/gnu/store/1sc5xicf148sdz5922lgcram5mcxqgkk-gcc-cross-boot0-wrapped-7.5.0.drv", O_RDONLY) = 43
13:19:52.501554 fstat(43, {st_mode=S_IFREG|0444, st_size=1274, ...}) = 0
13:19:52.501577 lseek(43, 0, SEEK_CUR) = 0
13:19:52.501601 read(43, "Derive([(\"out\",\"/gnu/store/pxb9jmrdhd5iq86dlfjmra0l3pw2my2f-gcc-cross-boot0-wrapped-7.5.0\",\"\",\"\")],["..., 4096) = 1274
13:19:52.501752 read(43, "", 4096) = 0
13:19:52.501787 close(43) = 0
13:19:52.501812 close(42) = 0
13:19:52.501837 openat(AT_FDCWD, "/gnu/store/iq8wf6kkrs8wbzyyp2f7ms81v2ilfhvc-zlib-1.2.11.drv", O_RDONLY) = 42
13:19:52.501865 fstat(42, {st_mode=S_IFREG|0444, st_size=1931, ...}) = 0
13:19:52.501890 lseek(42, 0, SEEK_CUR) = 0
13:19:52.501914 read(42, "Derive([(\"out\",\"/gnu/store/8qv77xnwapr7h6mx5xy39d9lpxjw70r9-zlib-1.2.11\",\"\",\"\"),(\"static\",\"/gnu/stor"..., 4096) = 1931
13:19:52.502133 read(42, "", 4096) = 0
13:19:52.502179 openat(AT_FDCWD, "/gnu/store/kw1dfx1xmd4ap4vlyqm30cfhfi818yh2-zlib-1.2.11.tar.gz.drv", O_RDONLY) = 43
13:19:52.502214 fstat(43, {st_mode=S_IFREG|0444, st_size=782, ...}) = 0
13:19:52.502239 lseek(43, 0, SEEK_CUR) = 0
13:19:52.502263 read(43, "Derive([(\"out\",\"/gnu/store/ir3092v7657h6g4g2vlsw3zrli3rndb3-zlib-1.2.11.tar.gz\",\"sha256\",\"c3e5e9fdd5"..., 4096) = 782
13:19:52.502365 read(43, "", 4096) = 0
13:19:52.502424 close(43) = 0
13:19:52.502453 close(42) = 0
13:19:52.502479 openat(AT_FDCWD, "/gnu/store/6zyicsfhsyrvyimzdp39ji6rgs2qa7pb-ld-wrapper-boot3-0.drv", O_RDONLY) = 42
13:19:52.502509 fstat(42, {st_mode=S_IFREG|0444, st_size=1038, ...}) = 0
13:19:52.502533 lseek(42, 0, SEEK_CUR) = 0
13:19:52.502556 read(42, "Derive([(\"out\",\"/gnu/store/3bcnqfz57348x2zad5ikpb7spfy96rfa-ld-wrapper-boot3-0\",\"\",\"\")],[(\"/gnu/stor"..., 4096) = 1038
13:19:52.502685 read(42, "", 4096) = 0
13:19:52.502718 openat(AT_FDCWD, "/gnu/store/606hcwg4rrpncd4x6x6w9cf93a9kpg12-binutils-2.34.drv", O_RDONLY) = 43
13:19:52.502748 fstat(43, {st_mode=S_IFREG|0444, st_size=1783, ...}) = 0
13:19:52.502772 lseek(43, 0, SEEK_CUR) = 0
13:19:52.502795 read(43, "Derive([(\"out\",\"/gnu/store/1iwrsjwmhcdifc8i3v7qdr59k6gq4z24-binutils-2.34\",\"\",\"\")],[(\"/gnu/store/1sc"..., 4096) = 1783
13:19:52.503005 read(43, "", 4096) = 0
13:19:52.503047 close(43) = 0
13:19:52.503073 close(42) = 0
13:19:52.503098 close(41) = 0
13:19:52.503122 openat(AT_FDCWD, "/gnu/store/ggwdvxh91q5qwzvy0lpj1jznbg5z850d-bash-minimal-5.0.16.drv", O_RDONLY) = 41
13:19:52.503150 fstat(41, {st_mode=S_IFREG|0444, st_size=2032, ...}) = 0
13:19:52.503174 lseek(41, 0, SEEK_CUR) = 0
13:19:52.503199 read(41, "Derive([(\"doc\",\"/gnu/store/5dyhphivsxwyhbra3q8875llgqaimzgr-bash-minimal-5.0.16-doc\",\"\",\"\"),(\"out\",\""..., 4096) = 2032
13:19:52.503433 read(41, "", 4096) = 0
13:19:52.503475 close(41) = 0
13:19:52.503502 openat(AT_FDCWD, "/gnu/store/aiplf3181p9lsk343mz1ki4axf47pjkw-libtool-2.4.6.tar.xz.drv", O_RDONLY) = 41
13:19:52.503535 fstat(41, {st_mode=S_IFREG|0444, st_size=728, ...}) = 0
13:19:52.503560 lseek(41, 0, SEEK_CUR) = 0
13:19:52.503582 read(41, "Derive([(\"out\",\"/gnu/store/sji2sqfh4x9b6vb9kp6qk0l5ci8h55h2-libtool-2.4.6.tar.xz\",\"sha256\",\"7c87a8c2"..., 4096) = 728
13:19:52.503688 read(41, "", 4096) = 0
13:19:52.503749 close(41) = 0
13:19:52.503775 close(40) = 0
13:19:52.503798 openat(AT_FDCWD, "/gnu/store/xzlyss9p3fl7911z1f30n8i84hph31f1-libgc-8.0.4.drv", O_RDONLY) = 40
13:19:52.503828 fstat(40, {st_mode=S_IFREG|0444, st_size=2058, ...}) = 0
13:19:52.503852 lseek(40, 0, SEEK_CUR) = 0
13:19:52.503876 read(40, "Derive([(\"debug\",\"/gnu/store/54g6ischsfvagwa2c04nsw3qi167cr2w-libgc-8.0.4-debug\",\"\",\"\"),(\"out\",\"/gnu"..., 4096) = 2058
13:19:52.504118 read(40, "", 4096) = 0
13:19:52.504156 openat(AT_FDCWD, "/gnu/store/nayfhn6mfn3vsh3q8alm8zcinjih3hwg-gc-8.0.4.tar.gz.drv", O_RDONLY) = 41
13:19:52.504185 fstat(41, {st_mode=S_IFREG|0444, st_size=748, ...}) = 0
13:19:52.504210 lseek(41, 0, SEEK_CUR) = 0
13:19:52.504233 read(41, "Derive([(\"out\",\"/gnu/store/2hmj4mglzmd716xrqrvnzcgbsrm8ch4z-gc-8.0.4.tar.gz\",\"sha256\",\"436a0ddc67b1a"..., 4096) = 748
13:19:52.504338 read(41, "", 4096) = 0
13:19:52.504396 close(41) = 0
13:19:52.504424 openat(AT_FDCWD, "/gnu/store/a2xiizns7fdlq5mkpnwlf8ygvm0j1abw-pkg-config-0.29.2.drv", O_RDONLY) = 41
13:19:52.504452 fstat(41, {st_mode=S_IFREG|0444, st_size=1859, ...}) = 0
13:19:52.504478 lseek(41, 0, SEEK_CUR) = 0
13:19:52.504501 read(41, "Derive([(\"out\",\"/gnu/store/yh61f6gi1659j3jii4zv1cx29sd0frvr-pkg-config-0.29.2\",\"\",\"\")],[(\"/gnu/store"..., 4096) = 1859
13:19:52.504716 read(41, "", 4096) = 0
13:19:52.504752 openat(AT_FDCWD, "/gnu/store/hpyx7l8jgv1vs9wjbp3xvs2m5wb7aipz-pkg-config-0.29.2.tar.gz.drv", O_RDONLY) = 42
13:19:52.504781 fstat(42, {st_mode=S_IFREG|0444, st_size=822, ...}) = 0
13:19:52.504806 lseek(42, 0, SEEK_CUR) = 0
13:19:52.504828 read(42, "Derive([(\"out\",\"/gnu/store/2p6mr4fmhqcxvrdggz46i2fnrf4xwva2-pkg-config-0.29.2.tar.gz\",\"sha256\",\"6fc6"..., 4096) = 822
13:19:52.504948 read(42, "", 4096) = 0
13:19:52.505007 close(42) = 0
13:19:52.505036 close(41) = 0
13:19:52.505059 close(40) = 0
13:19:52.505082 openat(AT_FDCWD, "/gnu/store/xc6sbas3xg51s686i12r9a461xvvp0j8-gmp-6.2.0.drv", O_RDONLY) = 40
13:19:52.505110 fstat(40, {st_mode=S_IFREG|0444, st_size=2039, ...}) = 0
13:19:52.505134 lseek(40, 0, SEEK_CUR) = 0
13:19:52.505156 read(40, "Derive([(\"debug\",\"/gnu/store/cvhybch0z5lir3r4y7rgzd3ygmd9fq86-gmp-6.2.0-debug\",\"\",\"\"),(\"out\",\"/gnu/s"..., 4096) = 2039
13:19:52.505414 read(40, "", 4096) = 0
13:19:52.505453 openat(AT_FDCWD, "/gnu/store/szi4jnq2h6b06b90pp033gfaai5qqclx-m4-1.4.18.drv", O_RDONLY) = 41
13:19:52.505483 fstat(41, {st_mode=S_IFREG|0444, st_size=1819, ...}) = 0
13:19:52.505507 lseek(41, 0, SEEK_CUR) = 0
13:19:52.505556 read(41, "Derive([(\"out\",\"/gnu/store/1332d7vi3mqjjj3jz6p7agimqxnzipy8-m4-1.4.18\",\"\",\"\")],[(\"/gnu/store/6zyicsf"..., 4096) = 1819
13:19:52.505775 read(41, "", 4096) = 0
13:19:52.505815 close(41) = 0
13:19:52.505841 openat(AT_FDCWD, "/gnu/store/0c5nrvw8hpd3j4nxd25i0yilsxrg28vz-gmp-6.2.0.tar.xz.drv", O_RDONLY) = 41
13:19:52.505869 fstat(41, {st_mode=S_IFREG|0444, st_size=1059, ...}) = 0
13:19:52.505895 lseek(41, 0, SEEK_CUR) = 0
13:19:52.505919 read(41, "Derive([(\"out\",\"/gnu/store/gdglx8291hk6fyjy9iv94r1pkcx8i3ih-gmp-6.2.0.tar.xz\",\"\",\"\")],[(\"/gnu/store/"..., 4096) = 1059
13:19:52.506063 read(41, "", 4096) = 0
13:19:52.506094 openat(AT_FDCWD, "/gnu/store/yyf3cshd6cg31z3pams0j8qc4hgbma42-gmp-6.2.0.tar.xz.drv", O_RDONLY) = 42
13:19:52.506122 fstat(42, {st_mode=S_IFREG|0444, st_size=712, ...}) = 0
13:19:52.506146 lseek(42, 0, SEEK_CUR) = 0
13:19:52.506168 read(42, "Derive([(\"out\",\"/gnu/store/cnhhy0x4qbfbwik7mqp7syn68nbdsrck-gmp-6.2.0.tar.xz\",\"sha256\",\"258e6cd51b3f"..., 4096) = 712
13:19:52.506274 read(42, "", 4096) = 0
13:19:52.506331 close(42) = 0
13:19:52.506357 close(41) = 0
13:19:52.506380 close(40) = 0
13:19:52.506404 openat(AT_FDCWD, "/gnu/store/qb5227bvfibh7jy41v2yzkq8rpf07jzh-libunistring-0.9.10.drv", O_RDONLY) = 40
13:19:52.506432 fstat(40, {st_mode=S_IFREG|0444, st_size=2043, ...}) = 0
13:19:52.506460 lseek(40, 0, SEEK_CUR) = 0
13:19:52.506481 read(40, "Derive([(\"out\",\"/gnu/store/3nncfs6qd5vn0mlg7rccc4h721rbqnnh-libunistring-0.9.10\",\"\",\"\"),(\"static\",\"/"..., 4096) = 2043
13:19:52.506713 read(40, "", 4096) = 0
13:19:52.506754 openat(AT_FDCWD, "/gnu/store/3g2c1lwpgx6cm0bi87plc1yhna5gpd4b-libunistring-0.9.10.tar.xz.drv", O_RDONLY) = 41
13:19:52.506783 fstat(41, {st_mode=S_IFREG|0444, st_size=751, ...}) = 0
13:19:52.506809 lseek(41, 0, SEEK_CUR) = 0
13:19:52.506832 read(41, "Derive([(\"out\",\"/gnu/store/5ik6sfyk341gwi3ccwn9pl40yri5qadz-libunistring-0.9.10.tar.xz\",\"sha256\",\"eb"..., 4096) = 751
13:19:52.506941 read(41, "", 4096) = 0
13:19:52.506999 close(41) = 0
13:19:52.507024 close(40) = 0
13:19:52.507046 openat(AT_FDCWD, "/gnu/store/hh663wmmc5w0387jbp14rszpzyskkgwk-guile-3.0.2.tar.xz.drv", O_RDONLY) = 40
13:19:52.507075 fstat(40, {st_mode=S_IFREG|0444, st_size=1077, ...}) = 0
13:19:52.507099 lseek(40, 0, SEEK_CUR) = 0
13:19:52.507121 read(40, "Derive([(\"out\",\"/gnu/store/9frf34hxlgd82vh991rpk9g8vs7lj5a4-guile-3.0.2.tar.xz\",\"\",\"\")],[(\"/gnu/stor"..., 4096) = 1077
13:19:52.507259 read(40, "", 4096) = 0
13:19:52.507289 openat(AT_FDCWD, "/gnu/store/7n151n8x1hgwyq46a9yzs7bq6l2dq4yc-guile-3.0.2.tar.xz.drv", O_RDONLY) = 41
13:19:52.507319 fstat(41, {st_mode=S_IFREG|0444, st_size=720, ...}) = 0
13:19:52.507342 lseek(41, 0, SEEK_CUR) = 0
13:19:52.507366 read(41, "Derive([(\"out\",\"/gnu/store/b1sljij4vihpr5s485i25y7ljzba6j25-guile-3.0.2.tar.xz\",\"sha256\",\"53c47d3205"..., 4096) = 720
13:19:52.507470 read(41, "", 4096) = 0
13:19:52.507528 close(41) = 0
13:19:52.507552 close(40) = 0
13:19:52.507584 openat(AT_FDCWD, "/gnu/store/9668cvf3s16fgwshyqa05sxzp5dmgd65-libffi-3.3.drv", O_RDONLY) = 40
13:19:52.507615 fstat(40, {st_mode=S_IFREG|0444, st_size=1976, ...}) = 0
13:19:52.507640 lseek(40, 0, SEEK_CUR) = 0
13:19:52.507664 read(40, "Derive([(\"debug\",\"/gnu/store/f4gnjnkvsl5p1q79nxv2rnw07r0pg3x1-libffi-3.3-debug\",\"\",\"\"),(\"out\",\"/gnu/"..., 4096) = 1976
13:19:52.507896 read(40, "", 4096) = 0
13:19:52.507938 openat(AT_FDCWD, "/gnu/store/4yfnq3r9r8vjihvwrayicrh4ph88pjx7-libffi-3.3.tar.gz.drv", O_RDONLY) = 41
13:19:52.507967 fstat(41, {st_mode=S_IFREG|0444, st_size=730, ...}) = 0
13:19:52.507992 lseek(41, 0, SEEK_CUR) = 0
13:19:52.508014 read(41, "Derive([(\"out\",\"/gnu/store/ig3gim625rxby50pa239v0wlysbhs5gc-libffi-3.3.tar.gz\",\"sha256\",\"72fba792270"..., 4096) = 730
13:19:52.508128 read(41, "", 4096) = 0
13:19:52.508188 close(41) = 0
13:19:52.508212 close(40) = 0
13:19:52.508237 close(39) = 0
13:19:52.508259 close(38) = 0
13:19:52.508283 openat(AT_FDCWD, "/gnu/store/7dm9iiv32x7hhqbqdfp9h8a67i9i0bdn-gzip-1.10.drv", O_RDONLY) = 38
13:19:52.508314 fstat(38, {st_mode=S_IFREG|0444, st_size=1819, ...}) = 0
13:19:52.508341 lseek(38, 0, SEEK_CUR) = 0
13:19:52.508364 read(38, "Derive([(\"out\",\"/gnu/store/0avrgabchx4qfdffkmij8v2bzvw167y0-gzip-1.10\",\"\",\"\")],[(\"/gnu/store/6zyicsf"..., 4096) = 1819
13:19:52.508603 read(38, "", 4096) = 0
13:19:52.508643 openat(AT_FDCWD, "/gnu/store/da9lncvs1k8vpd01rsvaqds6irsv6b1q-gzip-1.10.tar.xz.drv", O_RDONLY) = 39
13:19:52.508672 fstat(39, {st_mode=S_IFREG|0444, st_size=713, ...}) = 0
13:19:52.508699 lseek(39, 0, SEEK_CUR) = 0
13:19:52.508722 read(39, "Derive([(\"out\",\"/gnu/store/5dh059d365953arhixlx4xqkngwv2jmr-gzip-1.10.tar.xz\",\"sha256\",\"8425ccac9987"..., 4096) = 713
13:19:52.508833 read(39, "", 4096) = 0
13:19:52.508892 close(39) = 0
13:19:52.508919 close(38) = 0
13:19:52.508943 close(37) = 0
13:19:52.508971 openat(AT_FDCWD, "/gnu/store/7rbicicw7b8jmphim3ia8fyip7kyz38g-module-import-compiled.drv", O_RDONLY) = 37
13:19:52.509000 fstat(37, {st_mode=S_IFREG|0444, st_size=602, ...}) = 0
13:19:52.509024 lseek(37, 0, SEEK_CUR) = 0
13:19:52.509048 read(37, "Derive([(\"out\",\"/gnu/store/dw07ghxwzcxqgrml1n46j3a6qxqv62b0-module-import-compiled\",\"\",\"\")],[(\"/gnu/"..., 4096) = 602
13:19:52.509142 read(37, "", 4096) = 0
13:19:52.509174 close(37) = 0
13:19:52.509199 openat(AT_FDCWD, "/gnu/store/4j6yz8flg4wraz0p6s5kv7a7k3l4zf3c-grep-3.4.tar.xz.drv", O_RDONLY) = 37
13:19:52.509227 fstat(37, {st_mode=S_IFREG|0444, st_size=1065, ...}) = 0
13:19:52.509252 lseek(37, 0, SEEK_CUR) = 0
13:19:52.509275 read(37, "Derive([(\"out\",\"/gnu/store/7dn24mn8v2mnr4wzjh7r3wa7sqyfhhf6-grep-3.4.tar.xz\",\"\",\"\")],[(\"/gnu/store/l"..., 4096) = 1065
13:19:52.509425 read(37, "", 4096) = 0
13:19:52.509458 openat(AT_FDCWD, "/gnu/store/zh29jyl2jzp0rvn9s6dvgr33j126rp66-grep-3.4.tar.xz.drv", O_RDONLY) = 38
13:19:52.509489 fstat(38, {st_mode=S_IFREG|0444, st_size=710, ...}) = 0
13:19:52.509513 lseek(38, 0, SEEK_CUR) = 0
13:19:52.509536 read(38, "Derive([(\"out\",\"/gnu/store/slny440d9mb4fvc06kjhw0c8zj6bllbj-grep-3.4.tar.xz\",\"sha256\",\"58e6751c41a7c"..., 4096) = 710
13:19:52.509643 read(38, "", 4096) = 0
13:19:52.509702 close(38) = 0
13:19:52.509727 close(37) = 0
13:19:52.509750 close(35) = 0
13:19:52.509776 openat(AT_FDCWD, "/gnu/store/s911jw080rdnimx3psbw4r718a4dbcs2-module-import-compiled.drv", O_RDONLY) = 35
13:19:52.509806 fstat(35, {st_mode=S_IFREG|0444, st_size=602, ...}) = 0
13:19:52.509833 lseek(35, 0, SEEK_CUR) = 0
13:19:52.509858 read(35, "Derive([(\"out\",\"/gnu/store/d5k2901kp2jsd3bvmjxnylidnkmlny2m-module-import-compiled\",\"\",\"\")],[(\"/gnu/"..., 4096) = 602
13:19:52.509953 read(35, "", 4096) = 0
13:19:52.509981 close(35) = 0
13:19:52.510008 openat(AT_FDCWD, "/gnu/store/pdgzsd6azy35m7dyqrfkr357kp3j05vx-emacs-better-defaults-0.1.3-checkout.drv", O_RDONLY) = 35
13:19:52.510043 fstat(35, {st_mode=S_IFREG|0444, st_size=2062, ...}) = 0
13:19:52.510069 lseek(35, 0, SEEK_CUR) = 0
13:19:52.510094 read(35, "Derive([(\"out\",\"/gnu/store/j9vg4qkq03m04g7p59qfvrgyzvl7k9xw-emacs-better-defaults-0.1.3-checkout\",\"r"..., 4096) = 2062
13:19:52.510346 read(35, "", 4096) = 0
13:19:52.510411 openat(AT_FDCWD, "/gnu/store/z1mr0260g25yf7llxpmzhnrkgvqg644w-gnutls-3.6.15.drv", O_RDONLY) = 37
13:19:52.510443 fstat(37, {st_mode=S_IFREG|0444, st_size=3794, ...}) = 0
13:19:52.510467 lseek(37, 0, SEEK_CUR) = 0
13:19:52.510490 read(37, "Derive([(\"debug\",\"/gnu/store/bf715991qv3l5bya8qb5pgyd5lvg29yn-gnutls-3.6.15-debug\",\"\",\"\"),(\"doc\",\"/g"..., 4096) = 3794
13:19:52.510926 read(37, "", 4096) = 0
13:19:52.510969 openat(AT_FDCWD, "/gnu/store/zm5fsq7vkn26jmzc9y3gmd642rz6dgfp-which-2.21.drv", O_RDONLY) = 38
13:19:52.510999 fstat(38, {st_mode=S_IFREG|0444, st_size=2325, ...}) = 0
13:19:52.511024 lseek(38, 0, SEEK_CUR) = 0
13:19:52.511047 read(38, "Derive([(\"out\",\"/gnu/store/n3gp6sh4fb3ar05mmkwp2avn55sn9mj1-which-2.21\",\"\",\"\")],[(\"/gnu/store/0pcmv0"..., 4096) = 2325
13:19:52.511321 read(38, "", 4096) = 0
13:19:52.511360 openat(AT_FDCWD, "/gnu/store/vfcgzxcrmaz7byyljcpr1hzqlyv2irya-which-2.21.tar.gz.drv", O_RDONLY) = 39
13:19:52.511391 fstat(39, {st_mode=S_IFREG|0444, st_size=717, ...}) = 0
13:19:52.511415 lseek(39, 0, SEEK_CUR) = 0
13:19:52.511441 read(39, "Derive([(\"out\",\"/gnu/store/5mxjvwfd2wrw5w4pm5am1wvqb3bv5r1h-which-2.21.tar.gz\",\"sha256\",\"f4a245b9412"..., 4096) = 717
13:19:52.511545 read(39, "", 4096) = 0
13:19:52.511605 close(39) = 0
13:19:52.511629 openat(AT_FDCWD, "/gnu/store/nmww4r7y92bixm0p0svz37dn7ian1irb-tar-1.32.drv", O_RDONLY) = 39
13:19:52.511660 fstat(39, {st_mode=S_IFREG|0444, st_size=2026, ...}) = 0
13:19:52.511686 lseek(39, 0, SEEK_CUR) = 0
13:19:52.511708 read(39, "Derive([(\"out\",\"/gnu/store/am3imbjafa1wdvw9j6qabrxc09w169lz-tar-1.32\",\"\",\"\")],[(\"/gnu/store/6l7vf37g"..., 4096) = 2026
13:19:52.511957 read(39, "", 4096) = 0
13:19:52.511996 openat(AT_FDCWD, "/gnu/store/kd4i7z0l5j5vbcp3hfy74f57gs1n7fjw-coreutils-8.32.drv", O_RDONLY) = 40
13:19:52.512024 fstat(40, {st_mode=S_IFREG|0444, st_size=1984, ...}) = 0
13:19:52.512048 lseek(40, 0, SEEK_CUR) = 0
13:19:52.512071 read(40, "Derive([(\"out\",\"/gnu/store/wy177cwa387g9kaf3ss716d4fhzb21wx-coreutils-8.32\",\"\",\"\")],[(\"/gnu/store/3s"..., 4096) = 1984
13:19:52.512318 read(40, "", 4096) = 0
13:19:52.512357 openat(AT_FDCWD, "/gnu/store/fh17pcf59nm1s2lkcvi29krvcpmayfxb-coreutils-8.32.tar.xz.drv", O_RDONLY) = 41
13:19:52.512386 fstat(41, {st_mode=S_IFREG|0444, st_size=1081, ...}) = 0
13:19:52.512411 lseek(41, 0, SEEK_CUR) = 0
13:19:52.512434 read(41, "Derive([(\"out\",\"/gnu/store/zsxdljwd38qbalh92im4xm18j5a4x63a-coreutils-8.32.tar.xz\",\"\",\"\")],[(\"/gnu/s"..., 4096) = 1081
13:19:52.512576 read(41, "", 4096) = 0
13:19:52.512608 openat(AT_FDCWD, "/gnu/store/96qbikgrjslmdnmxjr3i2fipfcsr41a7-coreutils-8.32.tar.xz.drv", O_RDONLY) = 42
13:19:52.512636 fstat(42, {st_mode=S_IFREG|0444, st_size=733, ...}) = 0
13:19:52.512660 lseek(42, 0, SEEK_CUR) = 0
13:19:52.512683 read(42, "Derive([(\"out\",\"/gnu/store/ljvdvkmcr8mqkjxij6aklw60ni0xjjn2-coreutils-8.32.tar.xz\",\"sha256\",\"4458d8d"..., 4096) = 733
13:19:52.512791 read(42, "", 4096) = 0
13:19:52.512849 close(42) = 0
13:19:52.512875 close(41) = 0
13:19:52.512902 openat(AT_FDCWD, "/gnu/store/3s8i9zdfxqmwfbii9s5mw4c2r8bnfj0s-perl-5.30.2.drv", O_RDONLY) = 41
13:19:52.512929 fstat(41, {st_mode=S_IFREG|0444, st_size=1897, ...}) = 0
13:19:52.512954 lseek(41, 0, SEEK_CUR) = 0
13:19:52.512977 read(41, "Derive([(\"out\",\"/gnu/store/8dkgl3v2nsmwfic695b8pkjwfhwkc59p-perl-5.30.2\",\"\",\"\")],[(\"/gnu/store/2vrkx"..., 4096) = 1897
13:19:52.513202 read(41, "", 4096) = 0
13:19:52.513243 close(41) = 0
13:19:52.513266 close(40) = 0
13:19:52.513293 openat(AT_FDCWD, "/gnu/store/6l7vf37g8vahcfr1ghf3fhavcani0gki-tar-1.32.tar.xz.drv", O_RDONLY) = 40
13:19:52.513337 fstat(40, {st_mode=S_IFREG|0444, st_size=1145, ...}) = 0
13:19:52.513376 lseek(40, 0, SEEK_CUR) = 0
13:19:52.513400 read(40, "Derive([(\"out\",\"/gnu/store/9y0klmcgxy8zvk7hpndmvps2nzxq9cv0-tar-1.32.tar.xz\",\"\",\"\")],[(\"/gnu/store/l"..., 4096) = 1145
13:19:52.513545 read(40, "", 4096) = 0
13:19:52.513573 openat(AT_FDCWD, "/gnu/store/z4n9f85x89wf56ha1fpmlkd9ansl9zpr-tar-1.32.tar.xz.drv", O_RDONLY) = 41
13:19:52.513601 fstat(41, {st_mode=S_IFREG|0444, st_size=709, ...}) = 0
13:19:52.513626 lseek(41, 0, SEEK_CUR) = 0
13:19:52.513649 read(41, "Derive([(\"out\",\"/gnu/store/bixpdnf5chib0iclhdhb9j25br08zgf3-tar-1.32.tar.xz\",\"sha256\",\"d0d3ae07f1033"..., 4096) = 709
13:19:52.513751 read(41, "", 4096) = 0
13:19:52.513810 close(41) = 0
13:19:52.513835 close(40) = 0
13:19:52.513855 close(39) = 0
13:19:52.513877 openat(AT_FDCWD, "/gnu/store/l53m8zca8vvgvsvxfg7c5smar8fhr8pb-gawk-5.0.1.drv", O_RDONLY) = 39
13:19:52.513906 fstat(39, {st_mode=S_IFREG|0444, st_size=2112, ...}) = 0
13:19:52.513930 lseek(39, 0, SEEK_CUR) = 0
13:19:52.513953 read(39, "Derive([(\"out\",\"/gnu/store/x9qzb42hmzszg9y16m1gbz3vv54yyi00-gawk-5.0.1\",\"\",\"\")],[(\"/gnu/store/6zyics"..., 4096) = 2112
13:19:52.514193 read(39, "", 4096) = 0
13:19:52.514231 openat(AT_FDCWD, "/gnu/store/pvqbyqi2rdwsg6cvl53w7hrqqvrj3x0l-gawk-5.0.1.tar.xz.drv", O_RDONLY) = 40
13:19:52.514258 fstat(40, {st_mode=S_IFREG|0444, st_size=716, ...}) = 0
13:19:52.514281 lseek(40, 0, SEEK_CUR) = 0
13:19:52.514304 read(40, "Derive([(\"out\",\"/gnu/store/l9vhv074g8m4zqc420d6d21qm21a6ggw-gawk-5.0.1.tar.xz\",\"sha256\",\"8e4e86f04ed"..., 4096) = 716
13:19:52.514407 read(40, "", 4096) = 0
13:19:52.514463 close(40) = 0
13:19:52.514490 openat(AT_FDCWD, "/gnu/store/8f6bjl67d1xp3bmd0k00786w0b43zjgz-libsigsegv-2.12.drv", O_RDONLY) = 40
13:19:52.514520 fstat(40, {st_mode=S_IFREG|0444, st_size=2061, ...}) = 0
13:19:52.514544 lseek(40, 0, SEEK_CUR) = 0
13:19:52.514566 read(40, "Derive([(\"out\",\"/gnu/store/i53ibgaw85rfm6hrq1rh3v5lgvdk6pd3-libsigsegv-2.12\",\"\",\"\")],[(\"/gnu/store/6"..., 4096) = 2061
13:19:52.514798 read(40, "", 4096) = 0
13:19:52.514838 openat(AT_FDCWD, "/gnu/store/llwah9b9xl7x1x6l5nrq6fcgpf609m3i-libsigsegv-2.12.tar.gz.drv", O_RDONLY) = 41
13:19:52.514865 fstat(41, {st_mode=S_IFREG|0444, st_size=737, ...}) = 0
13:19:52.514889 lseek(41, 0, SEEK_CUR) = 0
13:19:52.514913 read(41, "Derive([(\"out\",\"/gnu/store/igk6xk9qa3drj373chplwz5ps9q7sd8k-libsigsegv-2.12.tar.gz\",\"sha256\",\"3ae1af"..., 4096) = 737
13:19:52.515018 read(41, "", 4096) = 0
13:19:52.515074 close(41) = 0
13:19:52.515103 close(40) = 0
13:19:52.515127 close(39) = 0
13:19:52.515149 openat(AT_FDCWD, "/gnu/store/i3zy7la2x5az649a9a5rvap7p4rkbmkg-findutils-4.7.0.drv", O_RDONLY) = 39
13:19:52.515178 fstat(39, {st_mode=S_IFREG|0444, st_size=2061, ...}) = 0
13:19:52.515203 lseek(39, 0, SEEK_CUR) = 0
13:19:52.515228 read(39, "Derive([(\"out\",\"/gnu/store/0bmzacdzdhi41kkjbsq7iakwjzxkv6fm-findutils-4.7.0\",\"\",\"\")],[(\"/gnu/store/6"..., 4096) = 2061
13:19:52.515463 read(39, "", 4096) = 0
13:19:52.515506 close(39) = 0
13:19:52.515529 openat(AT_FDCWD, "/gnu/store/i2g65pf5v54wmz739nbh3va57x37hv5d-file-5.38.drv", O_RDONLY) = 39
13:19:52.515557 fstat(39, {st_mode=S_IFREG|0444, st_size=2031, ...}) = 0
13:19:52.515579 lseek(39, 0, SEEK_CUR) = 0
13:19:52.515601 read(39, "Derive([(\"out\",\"/gnu/store/5ckix15mw8r509g68fbm7rla51lmd2zq-file-5.38\",\"\",\"\")],[(\"/gnu/store/6zyicsf"..., 4096) = 2031
13:19:52.515840 read(39, "", 4096) = 0
13:19:52.515882 close(39) = 0
13:19:52.515904 openat(AT_FDCWD, "/gnu/store/h7ipz4rhra10a7228slhnx0170ah9pvz-patch-2.7.6.drv", O_RDONLY) = 39
13:19:52.515932 fstat(39, {st_mode=S_IFREG|0444, st_size=2109, ...}) = 0
13:19:52.515955 lseek(39, 0, SEEK_CUR) = 0
13:19:52.515977 read(39, "Derive([(\"out\",\"/gnu/store/2cfnrxy8icrz3sxfn86k0klmvsnj1n82-patch-2.7.6\",\"\",\"\")],[(\"/gnu/store/6zyic"..., 4096) = 2109
13:19:52.518220 getpid() = 119010
13:19:52.518254 tgkill(119010, 119089, SIGPWR) = 0
13:19:52.518285 getpid() = 119010
13:19:52.518307 tgkill(119010, 119095, SIGPWR) = 0
13:19:52.518330 getpid() = 119010
13:19:52.518350 tgkill(119010, 119093, SIGPWR) = 0
13:19:52.518375 getpid() = 119010
13:19:52.518393 tgkill(119010, 119091, SIGPWR) = 0
13:19:52.518417 getpid() = 119010
13:19:52.518435 tgkill(119010, 119088, SIGPWR) = 0
13:19:52.518455 getpid() = 119010
13:19:52.518473 tgkill(119010, 119092, SIGPWR) = 0
13:19:52.518502 getpid() = 119010
13:19:52.518522 tgkill(119010, 119094, SIGPWR) = 0
13:19:52.518545 getpid() = 119010
13:19:52.518563 tgkill(119010, 119090, SIGPWR) = 0
13:19:52.518587 futex(0x7f8a02ee5ac0, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 0, NULL, FUTEX_BITSET_MATCH_ANY) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.518617 futex(0x7f8a02ee5ac0, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 0, NULL, FUTEX_BITSET_MATCH_ANY) = 0
13:19:52.519623 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
13:19:52.519719 futex(0x7f8a02ea4f68, FUTEX_WAKE_PRIVATE, 2147483647) = 15
13:19:52.519783 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.522170 madvise(0x7f89ddfe2000, 126976, MADV_DONTNEED) = 0
13:19:52.522242 madvise(0x7f89bdfdf000, 126976, MADV_DONTNEED) = 0
13:19:52.522551 futex(0x7f8a02ea4f68, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.522577 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.522615 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = 0
13:19:52.522660 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.522714 futex(0x7f8a02ea4f68, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.522737 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.523108 futex(0x7f8a02ea4f68, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.523133 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.523296 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.523327 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.523522 futex(0x7f8a02ea4f6c, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.523549 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.523590 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.523622 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.523694 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.523724 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.523747 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.523783 futex(0x7f8a02ea4f6c, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:52.523828 futex(0x7f8a02ea4f54, FUTEX_WAKE_PRIVATE, 2147483647) = 1
13:19:52.523853 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.523875 futex(0x7f8a02ea4f6c, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:52.523926 futex(0x7f8a02ea4f54, FUTEX_WAKE_PRIVATE, 2147483647) = 1
13:19:52.523949 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.523969 futex(0x7f8a02ea4f6c, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:52.524018 futex(0x7f8a02ea4f54, FUTEX_WAKE_PRIVATE, 2147483647) = 1
13:19:52.524041 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.524062 futex(0x7f8a02ea4f6c, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:52.524115 futex(0x7f8a02ea4f54, FUTEX_WAKE_PRIVATE, 2147483647) = 1
13:19:52.524138 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.524160 futex(0x7f8a02ea4f6c, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:52.524209 futex(0x7f8a02ea4f54, FUTEX_WAKE_PRIVATE, 2147483647) = 1
13:19:52.524231 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = 0
13:19:52.524285 futex(0x7f8a02ea4f6c, FUTEX_WAKE_PRIVATE, 2147483647) = 15
13:19:52.524330 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.524358 futex(0x7f8a02ea4f68, FUTEX_WAKE_PRIVATE, 2147483647) = 1
13:19:52.524380 getpid() = 119010
13:19:52.524398 tgkill(119010, 119089, SIGXCPU) = 0
13:19:52.524423 getpid() = 119010
13:19:52.524441 tgkill(119010, 119095, SIGXCPU) = 0
13:19:52.524464 getpid() = 119010
13:19:52.524482 tgkill(119010, 119093, SIGXCPU) = 0
13:19:52.524507 getpid() = 119010
13:19:52.524524 tgkill(119010, 119091, SIGXCPU) = 0
13:19:52.524547 getpid() = 119010
13:19:52.524565 tgkill(119010, 119088, SIGXCPU) = 0
13:19:52.524589 getpid() = 119010
13:19:52.524609 tgkill(119010, 119092, SIGXCPU) = 0
13:19:52.524635 getpid() = 119010
13:19:52.524653 tgkill(119010, 119094, SIGXCPU) = 0
13:19:52.524677 getpid() = 119010
13:19:52.524694 tgkill(119010, 119090, SIGXCPU) = 0
13:19:52.531409 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.533453 read(39, "", 4096) = 0
13:19:52.533555 openat(AT_FDCWD, "/gnu/store/ijbkfd8rgsl8wvi7ixjd2rz0r0pa3zii-ed-1.16.drv", O_RDONLY) = 40
13:19:52.533621 fstat(40, {st_mode=S_IFREG|0444, st_size=2091, ...}) = 0
13:19:52.533653 lseek(40, 0, SEEK_CUR) = 0
13:19:52.533680 read(40, "Derive([(\"out\",\"/gnu/store/77ins3d2y5b4vxk30aqbmsxjsbrrh0q9-ed-1.16\",\"\",\"\")],[(\"/gnu/store/56zdnvrqd"..., 4096) = 2091
13:19:52.533954 read(40, "", 4096) = 0
13:19:52.533995 openat(AT_FDCWD, "/gnu/store/h8c90q4pvga0q342iw8qfaamp8sn4sfc-lzip-1.21.drv", O_RDONLY) = 41
13:19:52.534026 fstat(41, {st_mode=S_IFREG|0444, st_size=2031, ...}) = 0
13:19:52.534050 lseek(41, 0, SEEK_CUR) = 0
13:19:52.534074 read(41, "Derive([(\"out\",\"/gnu/store/f82azkwp3ps181319fm13c8i57p64yv4-lzip-1.21\",\"\",\"\")],[(\"/gnu/store/6zyicsf"..., 4096) = 2031
13:19:52.534327 read(41, "", 4096) = 0
13:19:52.534365 openat(AT_FDCWD, "/gnu/store/h1yyhpsnnzb8s75769n9d1xhvhw737dl-lzip-1.21.tar.gz.drv", O_RDONLY) = 42
13:19:52.534394 fstat(42, {st_mode=S_IFREG|0444, st_size=718, ...}) = 0
13:19:52.534418 lseek(42, 0, SEEK_CUR) = 0
13:19:52.534440 read(42, "Derive([(\"out\",\"/gnu/store/x9brlc98jrf7qik9d67knmbx0bd4xgnc-lzip-1.21.tar.gz\",\"sha256\",\"e48b5039d316"..., 4096) = 718
13:19:52.534545 read(42, "", 4096) = 0
13:19:52.534615 close(42) = 0
13:19:52.534651 close(41) = 0
13:19:52.534678 openat(AT_FDCWD, "/gnu/store/56zdnvrqd27lqgnqwnxpz5xl69vmcabg-ed-1.16.tar.lz.drv", O_RDONLY) = 41
13:19:52.534708 fstat(41, {st_mode=S_IFREG|0444, st_size=705, ...}) = 0
13:19:52.534732 lseek(41, 0, SEEK_CUR) = 0
13:19:52.534757 read(41, "Derive([(\"out\",\"/gnu/store/q7p3qy0s4xp0bdrakrggm4lpsy1k12in-ed-1.16.tar.lz\",\"sha256\",\"cfc07a14ab048a"..., 4096) = 705
13:19:52.534869 read(41, "", 4096) = 0
13:19:52.534926 close(41) = 0
13:19:52.534951 close(40) = 0
13:19:52.534976 openat(AT_FDCWD, "/gnu/store/b58bsbxypljg1sn93f8ij43gakypg3v0-patch-2.7.6.tar.xz.drv", O_RDONLY) = 40
13:19:52.535007 fstat(40, {st_mode=S_IFREG|0444, st_size=1073, ...}) = 0
13:19:52.535030 lseek(40, 0, SEEK_CUR) = 0
13:19:52.535053 read(40, "Derive([(\"out\",\"/gnu/store/dfmr4fy1xmqsx623wnkjfjb3hhwapk28-patch-2.7.6.tar.xz\",\"\",\"\")],[(\"/gnu/stor"..., 4096) = 1073
13:19:52.535204 read(40, "", 4096) = 0
13:19:52.535236 openat(AT_FDCWD, "/gnu/store/aw065m202c62i08gik0d5zlkwddp39wq-patch-2.7.6.tar.xz.drv", O_RDONLY) = 41
13:19:52.535265 fstat(41, {st_mode=S_IFREG|0444, st_size=720, ...}) = 0
13:19:52.535287 lseek(41, 0, SEEK_CUR) = 0
13:19:52.535309 read(41, "Derive([(\"out\",\"/gnu/store/8y7yh308pkdzlih6wq1hqcf9wpb4fk7c-patch-2.7.6.tar.xz\",\"sha256\",\"ac610bda97"..., 4096) = 720
13:19:52.535411 read(41, "", 4096) = 0
13:19:52.535467 close(41) = 0
13:19:52.535491 close(40) = 0
13:19:52.535518 close(39) = 0
13:19:52.535543 openat(AT_FDCWD, "/gnu/store/fn6z0brlnnvf5im92xiyzgvcgd61fkp3-make-4.3.drv", O_RDONLY) = 39
13:19:52.535574 fstat(39, {st_mode=S_IFREG|0444, st_size=2404, ...}) = 0
13:19:52.535600 lseek(39, 0, SEEK_CUR) = 0
13:19:52.535634 read(39, "Derive([(\"debug\",\"/gnu/store/6ac59vdm24yj1241i397r86mgn0pi0fz-make-4.3-debug\",\"\",\"\"),(\"out\",\"/gnu/st"..., 4096) = 2404
13:19:52.535924 read(39, "", 4096) = 0
13:19:52.535962 openat(AT_FDCWD, "/gnu/store/y3g10fq60g2qi6291k9xmldk82ia0asn-pkg-config-0.29.2.drv", O_RDONLY) = 40
13:19:52.535992 fstat(40, {st_mode=S_IFREG|0444, st_size=2223, ...}) = 0
13:19:52.536016 lseek(40, 0, SEEK_CUR) = 0
13:19:52.536039 read(40, "Derive([(\"out\",\"/gnu/store/pgrv858i5js4ad8zwhkm77zcm742bj93-pkg-config-0.29.2\",\"\",\"\")],[(\"/gnu/store"..., 4096) = 2223
13:19:52.536303 read(40, "", 4096) = 0
13:19:52.536352 close(40) = 0
13:19:52.536383 close(39) = 0
13:19:52.536406 openat(AT_FDCWD, "/gnu/store/ffnxvzwygy7y9c37wj5llppq0j2nx72p-diffutils-3.7.drv", O_RDONLY) = 39
13:19:52.536436 fstat(39, {st_mode=S_IFREG|0444, st_size=2123, ...}) = 0
13:19:52.536462 lseek(39, 0, SEEK_CUR) = 0
13:19:52.536487 read(39, "Derive([(\"out\",\"/gnu/store/m8fnsfqs18c3srjiaw4frqadb9rqsq16-diffutils-3.7\",\"\",\"\")],[(\"/gnu/store/2hv"..., 4096) = 2123
13:19:52.536743 read(39, "", 4096) = 0
13:19:52.536784 openat(AT_FDCWD, "/gnu/store/76a80hj27c5n0bczkrpg2w5rdl4dcdnp-perl-5.30.2.drv", O_RDONLY) = 40
13:19:52.536812 fstat(40, {st_mode=S_IFREG|0444, st_size=2041, ...}) = 0
13:19:52.536837 lseek(40, 0, SEEK_CUR) = 0
13:19:52.536860 read(40, "Derive([(\"out\",\"/gnu/store/yxvx3g0y5gnxc2pyyjnz094jqkiqhx97-perl-5.30.2\",\"\",\"\")],[(\"/gnu/store/2vrkx"..., 4096) = 2041
13:19:52.537129 read(40, "", 4096) = 0
13:19:52.537173 close(40) = 0
13:19:52.537199 close(39) = 0
13:19:52.537222 openat(AT_FDCWD, "/gnu/store/cqhba1wmz3dv5q1707ha2h7rwpwzylzw-xz-5.2.4.drv", O_RDONLY) = 39
13:19:52.537251 fstat(39, {st_mode=S_IFREG|0444, st_size=2178, ...}) = 0
13:19:52.537275 lseek(39, 0, SEEK_CUR) = 0
13:19:52.537298 read(39, "Derive([(\"out\",\"/gnu/store/k8ksi57ghm301zr0v7aq2vl2fa8hxfqi-xz-5.2.4\",\"\",\"\"),(\"static\",\"/gnu/store/7"..., 4096) = 2178
13:19:52.537564 read(39, "", 4096) = 0
13:19:52.537606 openat(AT_FDCWD, "/gnu/store/9n43z6gw947vcqwps1zvp53x2dzqywdb-xz-5.2.4.tar.gz.drv", O_RDONLY) = 40
13:19:52.537634 fstat(40, {st_mode=S_IFREG|0444, st_size=767, ...}) = 0
13:19:52.537659 lseek(40, 0, SEEK_CUR) = 0
13:19:52.537685 read(40, "Derive([(\"out\",\"/gnu/store/qa3sp0f1qpqhrzb0v9y5kfgyr61dh70r-xz-5.2.4.tar.gz\",\"sha256\",\"b512f3b726d3b"..., 4096) = 767
13:19:52.537797 read(40, "", 4096) = 0
13:19:52.537857 close(40) = 0
13:19:52.537885 close(39) = 0
13:19:52.537908 openat(AT_FDCWD, "/gnu/store/7y6cwx15b5nhlcwl2cs49vnfmmhgpmzh-sed-4.8.drv", O_RDONLY) = 39
13:19:52.537938 fstat(39, {st_mode=S_IFREG|0444, st_size=2099, ...}) = 0
13:19:52.537962 lseek(39, 0, SEEK_CUR) = 0
13:19:52.537983 read(39, "Derive([(\"out\",\"/gnu/store/qy7gpiba7s7ylpfxaay6i76rk892j52n-sed-4.8\",\"\",\"\")],[(\"/gnu/store/0di1zn9xl"..., 4096) = 2099
13:19:52.538217 read(39, "", 4096) = 0
13:19:52.538261 openat(AT_FDCWD, "/gnu/store/0di1zn9xljwi5f0s9wndhiv1ppgcxkcf-sed-4.8.tar.gz.drv", O_RDONLY) = 40
13:19:52.538289 fstat(40, {st_mode=S_IFREG|0444, st_size=706, ...}) = 0
13:19:52.538313 lseek(40, 0, SEEK_CUR) = 0
13:19:52.538337 read(40, "Derive([(\"out\",\"/gnu/store/9389fg6fgqdl1kgyyd2pz2qw6194cs7v-sed-4.8.tar.gz\",\"sha256\",\"53cf3e14c71f3a"..., 4096) = 706
13:19:52.538439 read(40, "", 4096) = 0
13:19:52.538497 close(40) = 0
13:19:52.538523 close(39) = 0
13:19:52.538545 openat(AT_FDCWD, "/gnu/store/7mj2xfdx96k8bj40r3wbbq08670flczr-ld-wrapper-0.drv", O_RDONLY) = 39
13:19:52.538575 fstat(39, {st_mode=S_IFREG|0444, st_size=1293, ...}) = 0
13:19:52.538600 lseek(39, 0, SEEK_CUR) = 0
13:19:52.538623 read(39, "Derive([(\"out\",\"/gnu/store/y4iy1jvfq07gxynkb9jl1f69jmy349vi-ld-wrapper-0\",\"\",\"\")],[(\"/gnu/store/606h"..., 4096) = 1293
13:19:52.538774 read(39, "", 4096) = 0
13:19:52.538809 close(39) = 0
13:19:52.538833 openat(AT_FDCWD, "/gnu/store/1qnahi2bcxsin7b1dsd7amy7pbi9h5ar-bzip2-1.0.8.drv", O_RDONLY) = 39
13:19:52.538867 fstat(39, {st_mode=S_IFREG|0444, st_size=2199, ...}) = 0
13:19:52.538892 lseek(39, 0, SEEK_CUR) = 0
13:19:52.538917 read(39, "Derive([(\"out\",\"/gnu/store/k3n5jh5579g2b17qmd2w89z2fy45pmr3-bzip2-1.0.8\",\"\",\"\"),(\"static\",\"/gnu/stor"..., 4096) = 2199
13:19:52.539175 read(39, "", 4096) = 0
13:19:52.539218 openat(AT_FDCWD, "/gnu/store/6mpwzvvprwpy8kw84n4k9acx2l4yh4g7-bzip2-1.0.8.tar.gz.drv", O_RDONLY) = 40
13:19:52.539246 fstat(40, {st_mode=S_IFREG|0444, st_size=734, ...}) = 0
13:19:52.539270 lseek(40, 0, SEEK_CUR) = 0
13:19:52.539293 read(40, "Derive([(\"out\",\"/gnu/store/q5sqgng4wdzxr6yrvvp706kbxa3fcfjf-bzip2-1.0.8.tar.gz\",\"sha256\",\"ab5a03176e"..., 4096) = 734
13:19:52.539394 read(40, "", 4096) = 0
13:19:52.539453 close(40) = 0
13:19:52.539478 close(39) = 0
13:19:52.539500 openat(AT_FDCWD, "/gnu/store/0pcmv0zf522zygfx9zijjhgnl5yl8wi4-gzip-1.10.drv", O_RDONLY) = 39
13:19:52.539530 fstat(39, {st_mode=S_IFREG|0444, st_size=2031, ...}) = 0
13:19:52.539554 lseek(39, 0, SEEK_CUR) = 0
13:19:52.539577 read(39, "Derive([(\"out\",\"/gnu/store/chqjscapsg928dy8pg6yrdhw3ypk8c9x-gzip-1.10\",\"\",\"\")],[(\"/gnu/store/6zyicsf"..., 4096) = 2031
13:19:52.539818 read(39, "", 4096) = 0
13:19:52.539863 close(39) = 0
13:19:52.539888 close(38) = 0
13:19:52.539915 openat(AT_FDCWD, "/gnu/store/z1zw5bpcxi7ha3n3kyd3nc4sd0bnmc7m-net-tools-1.60-0.479bb4a.drv", O_RDONLY) = 38
13:19:52.539946 fstat(38, {st_mode=S_IFREG|0444, st_size=2545, ...}) = 0
13:19:52.539971 lseek(38, 0, SEEK_CUR) = 0
13:19:52.539994 read(38, "Derive([(\"out\",\"/gnu/store/2dfwk401m7fph7gncpix4amqs6hqzbfk-net-tools-1.60-0.479bb4a\",\"\",\"\")],[(\"/gn"..., 4096) = 2545
13:19:52.540297 read(38, "", 4096) = 0
13:19:52.540335 openat(AT_FDCWD, "/gnu/store/ybd6589cnf0m834hidypamqmc1mbq5qk-gettext-minimal-0.20.1.drv", O_RDONLY) = 39
13:19:52.540364 fstat(39, {st_mode=S_IFREG|0444, st_size=2844, ...}) = 0
13:19:52.540388 lseek(39, 0, SEEK_CUR) = 0
13:19:52.540411 read(39, "Derive([(\"doc\",\"/gnu/store/kg6f2chmibfz6787dmn3g9fqf6v3ll77-gettext-minimal-0.20.1-doc\",\"\",\"\"),(\"out"..., 4096) = 2844
13:19:52.540779 read(39, "", 4096) = 0
13:19:52.540816 openat(AT_FDCWD, "/gnu/store/xr04a3vx0qr542alf0jd48x0jazqpc11-zlib-1.2.11.drv", O_RDONLY) = 40
13:19:52.540847 fstat(40, {st_mode=S_IFREG|0444, st_size=2488, ...}) = 0
13:19:52.540871 lseek(40, 0, SEEK_CUR) = 0
13:19:52.540895 read(40, "Derive([(\"out\",\"/gnu/store/m9wgp3bhnvaf5364289239lacfp6ipcr-zlib-1.2.11\",\"\",\"\"),(\"static\",\"/gnu/stor"..., 4096) = 2488
13:19:52.541199 read(40, "", 4096) = 0
13:19:52.541250 close(40) = 0
13:19:52.541275 openat(AT_FDCWD, "/gnu/store/vbaaa51v6xrmia0rpw0kjp05y98ssw3f-libunistring-0.9.10.drv", O_RDONLY) = 40
13:19:52.541303 fstat(40, {st_mode=S_IFREG|0444, st_size=2544, ...}) = 0
13:19:52.541340 lseek(40, 0, SEEK_CUR) = 0
13:19:52.541363 read(40, "Derive([(\"out\",\"/gnu/store/kykplfxdjnf44pxn154d8sg30vrpdp2c-libunistring-0.9.10\",\"\",\"\"),(\"static\",\"/"..., 4096) = 2544
13:19:52.541676 read(40, "", 4096) = 0
13:19:52.541725 close(40) = 0
13:19:52.541749 openat(AT_FDCWD, "/gnu/store/ql961bjqr7v9061n0pgvlgyy6amk0zdh-gettext-0.20.1.tar.gz.drv", O_RDONLY) = 40
13:19:52.541779 fstat(40, {st_mode=S_IFREG|0444, st_size=731, ...}) = 0
13:19:52.541803 lseek(40, 0, SEEK_CUR) = 0
13:19:52.541826 read(40, "Derive([(\"out\",\"/gnu/store/4mr89kymr3d021g17fqfwg0afj239n5l-gettext-0.20.1.tar.gz\",\"sha256\",\"6641563"..., 4096) = 731
13:19:52.541927 read(40, "", 4096) = 0
13:19:52.541987 close(40) = 0
13:19:52.542011 openat(AT_FDCWD, "/gnu/store/n3ygm3r34awx3f64f03246ii916pw1nk-libxml2-2.9.10.drv", O_RDONLY) = 40
13:19:52.542042 fstat(40, {st_mode=S_IFREG|0444, st_size=2722, ...}) = 0
13:19:52.542065 lseek(40, 0, SEEK_CUR) = 0
13:19:52.542090 read(40, "Derive([(\"out\",\"/gnu/store/7xfrmib352yy6wg4dyq0rz0k7m6zylpr-libxml2-2.9.10\",\"\",\"\"),(\"static\",\"/gnu/s"..., 4096) = 2722
13:19:52.542410 read(40, "", 4096) = 0
13:19:52.542464 openat(AT_FDCWD, "/gnu/store/fc1l1j09ghx0w18f2kcybx0m7i9gc9qx-xz-5.2.4.drv", O_RDONLY) = 41
13:19:52.542494 fstat(41, {st_mode=S_IFREG|0444, st_size=2467, ...}) = 0
13:19:52.542519 lseek(41, 0, SEEK_CUR) = 0
13:19:52.542541 read(41, "Derive([(\"out\",\"/gnu/store/s11j2zyapqvqv8djzl01myqb25h2rnp2-xz-5.2.4\",\"\",\"\"),(\"static\",\"/gnu/store/z"..., 4096) = 2467
13:19:52.542846 read(41, "", 4096) = 0
13:19:52.542895 close(41) = 0
13:19:52.542922 openat(AT_FDCWD, "/gnu/store/4i15qsg6c5c3lsn7sqdh639n5p10449l-perl-5.30.2.drv", O_RDONLY) = 41
13:19:52.542951 fstat(41, {st_mode=S_IFREG|0444, st_size=2330, ...}) = 0
13:19:52.542975 lseek(41, 0, SEEK_CUR) = 0
13:19:52.542997 read(41, "Derive([(\"out\",\"/gnu/store/nmkllfhh0lfp260wd93b589xkrnjs5y5-perl-5.30.2\",\"\",\"\")],[(\"/gnu/store/0pcmv"..., 4096) = 2330
13:19:52.543300 read(41, "", 4096) = 0
13:19:52.543338 openat(AT_FDCWD, "/gnu/store/n733hkphynm95qx4hncf186scka9cgp7-perl-5.30.2.tar.xz.drv", O_RDONLY) = 42
13:19:52.543368 fstat(42, {st_mode=S_IFREG|0444, st_size=1578, ...}) = 0
13:19:52.543392 lseek(42, 0, SEEK_CUR) = 0
13:19:52.543418 read(42, "Derive([(\"out\",\"/gnu/store/4rzds7bn8l6qg5k6q0c5xwz41a9jvbay-perl-5.30.2.tar.xz\",\"\",\"\")],[(\"/gnu/stor"..., 4096) = 1578
13:19:52.543617 read(42, "", 4096) = 0
13:19:52.543651 openat(AT_FDCWD, "/gnu/store/02yzjly19808pn76lhijvasfa4hxc10l-module-import-compiled.drv", O_RDONLY) = 43
13:19:52.543680 fstat(43, {st_mode=S_IFREG|0444, st_size=683, ...}) = 0
13:19:52.543705 lseek(43, 0, SEEK_CUR) = 0
13:19:52.543730 read(43, "Derive([(\"out\",\"/gnu/store/wpj7aidkcssk2phlds37bjg9aqs9ivx9-module-import-compiled\",\"\",\"\")],[(\"/gnu/"..., 4096) = 683
13:19:52.543841 read(43, "", 4096) = 0
13:19:52.543872 close(43) = 0
13:19:52.543896 close(42) = 0
13:19:52.543926 close(41) = 0
13:19:52.543950 openat(AT_FDCWD, "/gnu/store/3xfi5kzarfrdix3ca5rn7inlizrjx88z-libxml2-2.9.10.tar.gz.drv", O_RDONLY) = 41
13:19:52.543981 fstat(41, {st_mode=S_IFREG|0444, st_size=736, ...}) = 0
13:19:52.544006 lseek(41, 0, SEEK_CUR) = 0
13:19:52.544029 read(41, "Derive([(\"out\",\"/gnu/store/45rk5l3dq5l39m9mvfid0cgxdmxqnary-libxml2-2.9.10.tar.gz\",\"sha256\",\"aafee19"..., 4096) = 736
13:19:52.544148 read(41, "", 4096) = 0
13:19:52.544207 close(41) = 0
13:19:52.544233 close(40) = 0
13:19:52.544259 openat(AT_FDCWD, "/gnu/store/991zvwph2nin55lza6k202bgn7awkciq-ncurses-6.2.drv", O_RDONLY) = 40
13:19:52.544291 fstat(40, {st_mode=S_IFREG|0444, st_size=2554, ...}) = 0
13:19:52.544314 lseek(40, 0, SEEK_CUR) = 0
13:19:52.544337 read(40, "Derive([(\"doc\",\"/gnu/store/lxqwxaaxisvph3kgc4r341fxxpa3qjs1-ncurses-6.2-doc\",\"\",\"\"),(\"out\",\"/gnu/sto"..., 4096) = 2554
13:19:52.544688 read(40, "", 4096) = 0
13:19:52.544737 openat(AT_FDCWD, "/gnu/store/2ppr72gc38sx5yfdra6613ridma25sgp-ncurses-6.2.tar.gz.drv", O_RDONLY) = 41
13:19:52.544768 fstat(41, {st_mode=S_IFREG|0444, st_size=722, ...}) = 0
13:19:52.544792 lseek(41, 0, SEEK_CUR) = 0
13:19:52.544815 read(41, "Derive([(\"out\",\"/gnu/store/2q20v3aa8bz3k25nwybxp0x9cfkk1pal-ncurses-6.2.tar.gz\",\"sha256\",\"30306e0c76"..., 4096) = 722
13:19:52.544942 read(41, "", 4096) = 0
13:19:52.545000 close(41) = 0
13:19:52.545025 openat(AT_FDCWD, "/gnu/store/1hfqgvkaflq2azhid23sgr9kjchpc41z-pkg-config-0.29.2.drv", O_RDONLY) = 41
13:19:52.545055 fstat(41, {st_mode=S_IFREG|0444, st_size=2360, ...}) = 0
13:19:52.545079 lseek(41, 0, SEEK_CUR) = 0
13:19:52.545101 read(41, "Derive([(\"out\",\"/gnu/store/3rs3zyc4886bdp0x4dmfyhpw18w0n9km-pkg-config-0.29.2\",\"\",\"\")],[(\"/gnu/store"..., 4096) = 2360
13:19:52.545476 read(41, "", 4096) = 0
13:19:52.545526 close(41) = 0
13:19:52.545554 close(40) = 0
13:19:52.545579 close(39) = 0
13:19:52.545606 openat(AT_FDCWD, "/gnu/store/jf4s7n3hikw2rc6bpmxy1xml9dh60x6q-net-tools-1.60-0.479bb4a.zip.drv", O_RDONLY) = 39
13:19:52.545638 fstat(39, {st_mode=S_IFREG|0444, st_size=829, ...}) = 0
13:19:52.545663 lseek(39, 0, SEEK_CUR) = 0
13:19:52.545696 read(39, "Derive([(\"out\",\"/gnu/store/4fliaxdz084ijlzb6d98sgg76dmz9xp6-net-tools-1.60-0.479bb4a.zip\",\"sha256\",\""..., 4096) = 829
13:19:52.545823 read(39, "", 4096) = 0
13:19:52.545881 close(39) = 0
13:19:52.545911 openat(AT_FDCWD, "/gnu/store/c9ysmqpkxr8b44g0hb43nwcykwirccj9-unzip-6.0.drv", O_RDONLY) = 39
13:19:52.545941 fstat(39, {st_mode=S_IFREG|0444, st_size=2390, ...}) = 0
13:19:52.545964 lseek(39, 0, SEEK_CUR) = 0
13:19:52.545987 read(39, "Derive([(\"out\",\"/gnu/store/d3afkbyjrm7xc25ybvdp1qcavwpygwgs-unzip-6.0\",\"\",\"\")],[(\"/gnu/store/0pcmv0z"..., 4096) = 2390
13:19:52.546305 read(39, "", 4096) = 0
13:19:52.546341 openat(AT_FDCWD, "/gnu/store/wnkgvlkzvs68wmv8f6wfz550y6nlhy77-unzip60.tar.xz.drv", O_RDONLY) = 40
13:19:52.546371 fstat(40, {st_mode=S_IFREG|0444, st_size=2235, ...}) = 0
13:19:52.546394 lseek(40, 0, SEEK_CUR) = 0
13:19:52.546416 read(40, "Derive([(\"out\",\"/gnu/store/nhf4lls2vbgzgjh75dadvs9djb1laiq2-unzip60.tar.xz\",\"\",\"\")],[(\"/gnu/store/02"..., 4096) = 2235
13:19:52.546677 read(40, "", 4096) = 0
13:19:52.546712 openat(AT_FDCWD, "/gnu/store/x8s3wg88ak32sp841jfac8kv6g5wdygn-unzip60.tar.gz.drv", O_RDONLY) = 41
13:19:52.546743 fstat(41, {st_mode=S_IFREG|0444, st_size=757, ...}) = 0
13:19:52.546768 lseek(41, 0, SEEK_CUR) = 0
13:19:52.546790 read(41, "Derive([(\"out\",\"/gnu/store/igmvp6ma2niizlzk0fgr3qsai6q29xjp-unzip60.tar.gz\",\"sha256\",\"036d96991646d0"..., 4096) = 757
13:19:52.546904 read(41, "", 4096) = 0
13:19:52.546965 close(41) = 0
13:19:52.546992 close(40) = 0
13:19:52.547017 openat(AT_FDCWD, "/gnu/store/hn7n3rsgm505wg0940bjm5p8azysk0wp-bzip2-1.0.8.drv", O_RDONLY) = 40
13:19:52.547046 fstat(40, {st_mode=S_IFREG|0444, st_size=2488, ...}) = 0
13:19:52.547070 lseek(40, 0, SEEK_CUR) = 0
13:19:52.547094 read(40, "Derive([(\"out\",\"/gnu/store/shixsf33b1ij70hq2y1x63b5a3d57v75-bzip2-1.0.8\",\"\",\"\"),(\"static\",\"/gnu/stor"..., 4096) = 2488
13:19:52.547399 read(40, "", 4096) = 0
13:19:52.547449 close(40) = 0
13:19:52.547478 close(39) = 0
13:19:52.547504 close(38) = 0
13:19:52.547529 openat(AT_FDCWD, "/gnu/store/x538kr1f04r19d7gxlgmyaqahjmydb7p-libltdl-2.4.6.drv", O_RDONLY) = 38
13:19:52.547560 fstat(38, {st_mode=S_IFREG|0444, st_size=2340, ...}) = 0
13:19:52.547584 lseek(38, 0, SEEK_CUR) = 0
13:19:52.547611 read(38, "Derive([(\"out\",\"/gnu/store/il1kyhiljxf66lqy4b7sh03y7yl3i1a8-libltdl-2.4.6\",\"\",\"\")],[(\"/gnu/store/0pc"..., 4096) = 2340
13:19:52.547905 read(38, "", 4096) = 0
13:19:52.547957 close(38) = 0
13:19:52.547981 openat(AT_FDCWD, "/gnu/store/w24yyi7cj76ikg0gvvpfz003f005svls-libidn2-2.3.0.drv", O_RDONLY) = 38
13:19:52.548010 fstat(38, {st_mode=S_IFREG|0444, st_size=2490, ...}) = 0
13:19:52.548035 lseek(38, 0, SEEK_CUR) = 0
13:19:52.548057 read(38, "Derive([(\"out\",\"/gnu/store/51x3wghfm83haxbzwrxgiay8vsyf9ivp-libidn2-2.3.0\",\"\",\"\")],[(\"/gnu/store/0pc"..., 4096) = 2490
13:19:52.548357 read(38, "", 4096) = 0
13:19:52.548395 openat(AT_FDCWD, "/gnu/store/ysl73kxk9a0i59vl4j590m20y3n3qvh8-libidn2-2.3.0.tar.lz.drv", O_RDONLY) = 39
13:19:52.548424 fstat(39, {st_mode=S_IFREG|0444, st_size=727, ...}) = 0
13:19:52.548448 lseek(39, 0, SEEK_CUR) = 0
13:19:52.548470 read(39, "Derive([(\"out\",\"/gnu/store/5fbprsdz61nr8z1gx95k1h7mbdl3mnd5-libidn2-2.3.0.tar.lz\",\"sha256\",\"6b222435"..., 4096) = 727
13:19:52.548585 read(39, "", 4096) = 0
13:19:52.548643 close(39) = 0
13:19:52.548678 openat(AT_FDCWD, "/gnu/store/1x3bnf7xdn7538zcvdwqa4rvn6qys6vw-lzip-1.21.drv", O_RDONLY) = 39
13:19:52.548707 fstat(39, {st_mode=S_IFREG|0444, st_size=2320, ...}) = 0
13:19:52.548731 lseek(39, 0, SEEK_CUR) = 0
13:19:52.548756 read(39, "Derive([(\"out\",\"/gnu/store/j54l6ny3ybwcpikgwiyb4glba4igsyjy-lzip-1.21\",\"\",\"\")],[(\"/gnu/store/0pcmv0z"..., 4096) = 2320
13:19:52.549054 read(39, "", 4096) = 0
13:19:52.549101 close(39) = 0
13:19:52.549128 close(38) = 0
13:19:52.549151 openat(AT_FDCWD, "/gnu/store/w0y89yfsfac34ghdvnybr03c8wbjwsm6-nettle-3.5.1.drv", O_RDONLY) = 38
13:19:52.549185 fstat(38, {st_mode=S_IFREG|0444, st_size=2791, ...}) = 0
13:19:52.549211 lseek(38, 0, SEEK_CUR) = 0
13:19:52.549235 read(38, "Derive([(\"debug\",\"/gnu/store/5vsvlw3sx29pmwfg12yiac6xaf5i90nf-nettle-3.5.1-debug\",\"\",\"\"),(\"out\",\"/gn"..., 4096) = 2791
13:19:52.549603 read(38, "", 4096) = 0
13:19:52.549647 openat(AT_FDCWD, "/gnu/store/vqn3ydm7cpwz409zq568vqhzr7n8ry59-m4-1.4.18.drv", O_RDONLY) = 39
13:19:52.549676 fstat(39, {st_mode=S_IFREG|0444, st_size=2320, ...}) = 0
13:19:52.549700 lseek(39, 0, SEEK_CUR) = 0
13:19:52.549725 read(39, "Derive([(\"out\",\"/gnu/store/vdr2k3irhssk102j8fbizrnx606hqlch-m4-1.4.18\",\"\",\"\")],[(\"/gnu/store/0pcmv0z"..., 4096) = 2320
13:19:52.550013 read(39, "", 4096) = 0
13:19:52.550053 openat(AT_FDCWD, "/gnu/store/hvf7rhdp9vjra03xb3s37gfdgvckscph-m4-1.4.18.tar.xz.drv", O_RDONLY) = 40
13:19:52.550085 fstat(40, {st_mode=S_IFREG|0444, st_size=1256, ...}) = 0
13:19:52.550110 lseek(40, 0, SEEK_CUR) = 0
13:19:52.550133 read(40, "Derive([(\"out\",\"/gnu/store/h93pbvl39b8r64ikp9yz3pgzpb5nj1y9-m4-1.4.18.tar.xz\",\"\",\"\")],[(\"/gnu/store/"..., 4096) = 1256
13:19:52.550303 read(40, "", 4096) = 0
13:19:52.550341 close(40) = 0
13:19:52.550369 close(39) = 0
13:19:52.550394 openat(AT_FDCWD, "/gnu/store/jxzbac3r5kc24r9wh4wk50hih6lmyffb-gmp-6.2.0.drv", O_RDONLY) = 39
13:19:52.550423 fstat(39, {st_mode=S_IFREG|0444, st_size=2540, ...}) = 0
13:19:52.550446 lseek(39, 0, SEEK_CUR) = 0
13:19:52.550469 read(39, "Derive([(\"debug\",\"/gnu/store/1w26jafj6g1s22q9bz4hs4gmry7ff9zp-gmp-6.2.0-debug\",\"\",\"\"),(\"out\",\"/gnu/s"..., 4096) = 2540
13:19:52.550793 read(39, "", 4096) = 0
13:19:52.550839 openat(AT_FDCWD, "/gnu/store/8k7aavxgyswypwnbl8zxqnav2ypx4ais-gmp-6.2.0.tar.xz.drv", O_RDONLY) = 40
13:19:52.550868 fstat(40, {st_mode=S_IFREG|0444, st_size=1256, ...}) = 0
13:19:52.550892 lseek(40, 0, SEEK_CUR) = 0
13:19:52.550913 read(40, "Derive([(\"out\",\"/gnu/store/09ixqfkm7120vjjkhy7wdzamajc9inyr-gmp-6.2.0.tar.xz\",\"\",\"\")],[(\"/gnu/store/"..., 4096) = 1256
13:19:52.551080 read(40, "", 4096) = 0
13:19:52.551115 close(40) = 0
13:19:52.551146 close(39) = 0
13:19:52.551169 openat(AT_FDCWD, "/gnu/store/hcrx2bswwmgsfk5lznfzfm21b1xxh3ml-nettle-3.5.1.tar.gz.drv", O_RDONLY) = 39
13:19:52.551199 fstat(39, {st_mode=S_IFREG|0444, st_size=724, ...}) = 0
13:19:52.551224 lseek(39, 0, SEEK_CUR) = 0
13:19:52.551247 read(39, "Derive([(\"out\",\"/gnu/store/60p59y56j97lv4b6gni8mphvfc86a0fz-nettle-3.5.1.tar.gz\",\"sha256\",\"75cca1998"..., 4096) = 724
13:19:52.551361 read(39, "", 4096) = 0
13:19:52.551423 close(39) = 0
13:19:52.551453 close(38) = 0
13:19:52.551476 openat(AT_FDCWD, "/gnu/store/sr373jr281wbpa7bf4mvhij2kzfz98i1-util-linux-2.35.1.drv", O_RDONLY) = 38
13:19:52.551505 fstat(38, {st_mode=S_IFREG|0444, st_size=2977, ...}) = 0
13:19:52.551528 lseek(38, 0, SEEK_CUR) = 0
13:19:52.551551 read(38, "Derive([(\"lib\",\"/gnu/store/47i3zixb4mm92r79ry9a2kqkvkqx4cyh-util-linux-2.35.1-lib\",\"\",\"\"),(\"out\",\"/g"..., 4096) = 2977
13:19:52.551925 read(38, "", 4096) = 0
13:19:52.551970 openat(AT_FDCWD, "/gnu/store/pljhpf14q50rz6g6p3p2l085abnqpkk7-util-linux-2.35.1.tar.xz.drv", O_RDONLY) = 39
13:19:52.552003 fstat(39, {st_mode=S_IFREG|0444, st_size=1297, ...}) = 0
13:19:52.552027 lseek(39, 0, SEEK_CUR) = 0
13:19:52.552050 read(39, "Derive([(\"out\",\"/gnu/store/43xm5yy52m0lkjlzi5n02myrg6j26rgs-util-linux-2.35.1.tar.xz\",\"\",\"\")],[(\"/gn"..., 4096) = 1297
13:19:52.552226 read(39, "", 4096) = 0
13:19:52.552260 openat(AT_FDCWD, "/gnu/store/lid2dxraw2mrh633vks4jjnzb8snak67-util-linux-2.35.1.tar.xz.drv", O_RDONLY) = 40
13:19:52.552291 fstat(40, {st_mode=S_IFREG|0444, st_size=768, ...}) = 0
13:19:52.552315 lseek(40, 0, SEEK_CUR) = 0
13:19:52.552337 read(40, "Derive([(\"out\",\"/gnu/store/nk0g27qd96q3g8v0yf6rclkqzr902bnr-util-linux-2.35.1.tar.xz\",\"sha256\",\"d9de"..., 4096) = 768
13:19:52.552457 read(40, "", 4096) = 0
13:19:52.552524 close(40) = 0
13:19:52.552551 close(39) = 0
13:19:52.552574 openat(AT_FDCWD, "/gnu/store/nnpvawlsivf31gn0yscbq1grcf01q3x2-net-base-5.3.drv", O_RDONLY) = 39
13:19:52.552604 fstat(39, {st_mode=S_IFREG|0444, st_size=1000, ...}) = 0
13:19:52.552628 lseek(39, 0, SEEK_CUR) = 0
13:19:52.552653 read(39, "Derive([(\"out\",\"/gnu/store/lfrfv49bd25wry10k66dilzbyqzlch9x-net-base-5.3\",\"\",\"\")],[(\"/gnu/store/dydh"..., 4096) = 1000
13:19:52.552799 read(39, "", 4096) = 0
13:19:52.552828 openat(AT_FDCWD, "/gnu/store/zn8j52w32jznail0m4kzbrwy77wk82wc-netbase_5.3.tar.xz.drv", O_RDONLY) = 40
13:19:52.552856 fstat(40, {st_mode=S_IFREG|0444, st_size=737, ...}) = 0
13:19:52.552880 lseek(40, 0, SEEK_CUR) = 0
13:19:52.552902 read(40, "Derive([(\"out\",\"/gnu/store/p8az2nw7lksfwb7xj9bf35iv769v4x4k-netbase_5.3.tar.xz\",\"sha256\",\"81f6c69795"..., 4096) = 737
13:19:52.553021 read(40, "", 4096) = 0
13:19:52.553080 close(40) = 0
13:19:52.553105 openat(AT_FDCWD, "/gnu/store/px5hzmwvih4l7grpwpp64hczcsk28l3l-tar-1.32.drv", O_RDONLY) = 40
13:19:52.553134 fstat(40, {st_mode=S_IFREG|0444, st_size=2315, ...}) = 0
13:19:52.553158 lseek(40, 0, SEEK_CUR) = 0
13:19:52.553181 read(40, "Derive([(\"out\",\"/gnu/store/wygi0gsdiw66ib8wgq16qq4cfy5zlvdr-tar-1.32\",\"\",\"\")],[(\"/gnu/store/0pcmv0zf"..., 4096) = 2315
13:19:52.553528 read(40, "", 4096) = 0
13:19:52.553568 openat(AT_FDCWD, "/gnu/store/rliinmh00il35vkmlz1im2maj3hbcbl7-tar-1.32.tar.xz.drv", O_RDONLY) = 41
13:19:52.553599 fstat(41, {st_mode=S_IFREG|0444, st_size=1342, ...}) = 0
13:19:52.553623 lseek(41, 0, SEEK_CUR) = 0
13:19:52.553645 read(41, "Derive([(\"out\",\"/gnu/store/hk0980ss4irwmr0k3v82695r080nizv7-tar-1.32.tar.xz\",\"\",\"\")],[(\"/gnu/store/0"..., 4096) = 1342
13:19:52.553824 read(41, "", 4096) = 0
13:19:52.553861 close(41) = 0
13:19:52.553892 close(40) = 0
13:19:52.553916 close(39) = 0
13:19:52.553946 close(38) = 0
13:19:52.553970 openat(AT_FDCWD, "/gnu/store/ikj9lyf7mpwsvmpzqqvam1vhnbxqvxal-gnutls-3.6.15.tar.xz.drv", O_RDONLY) = 38
13:19:52.554001 fstat(38, {st_mode=S_IFREG|0444, st_size=1502, ...}) = 0
13:19:52.554026 lseek(38, 0, SEEK_CUR) = 0
13:19:52.554050 read(38, "Derive([(\"out\",\"/gnu/store/17b3a276pfmhlm4s8s1l59vdmyavgax3-gnutls-3.6.15.tar.xz\",\"\",\"\")],[(\"/gnu/st"..., 4096) = 1502
13:19:52.554235 read(38, "", 4096) = 0
13:19:52.554269 openat(AT_FDCWD, "/gnu/store/fb6z3lk6n2xf5ydzfm8vabay85gajik4-gnutls-3.6.15.tar.xz.drv", O_RDONLY) = 39
13:19:52.554300 fstat(39, {st_mode=S_IFREG|0444, st_size=734, ...}) = 0
13:19:52.554323 lseek(39, 0, SEEK_CUR) = 0
13:19:52.554346 read(39, "Derive([(\"out\",\"/gnu/store/cfi6f3bnv5cy2z4cmfzny6i7gr62ff5f-gnutls-3.6.15.tar.xz\",\"sha256\",\"0ea8c328"..., 4096) = 734
13:19:52.554462 read(39, "", 4096) = 0
13:19:52.554520 close(39) = 0
13:19:52.554550 close(38) = 0
13:19:52.554575 openat(AT_FDCWD, "/gnu/store/f14id9xmzffsrzyciqpv1rmc8aw7h6x7-libtasn1-4.16.0.drv", O_RDONLY) = 38
13:19:52.554606 fstat(38, {st_mode=S_IFREG|0444, st_size=2422, ...}) = 0
13:19:52.554631 lseek(38, 0, SEEK_CUR) = 0
13:19:52.554654 read(38, "Derive([(\"out\",\"/gnu/store/xprxy05kww8968rbnm2blalbr3qycxah-libtasn1-4.16.0\",\"\",\"\")],[(\"/gnu/store/0"..., 4096) = 2422
13:19:52.554966 read(38, "", 4096) = 0
13:19:52.555012 openat(AT_FDCWD, "/gnu/store/6r7whs16dy73vcka39adpdd1a3c05h9b-libtasn1-4.16.0.tar.gz.drv", O_RDONLY) = 39
13:19:52.555040 fstat(39, {st_mode=S_IFREG|0444, st_size=735, ...}) = 0
13:19:52.555065 lseek(39, 0, SEEK_CUR) = 0
13:19:52.555088 read(39, "Derive([(\"out\",\"/gnu/store/a74lc57ldldling8kh5gm6qbqby91y31-libtasn1-4.16.0.tar.gz\",\"sha256\",\"0e0fb0"..., 4096) = 735
13:19:52.555197 read(39, "", 4096) = 0
13:19:52.555255 close(39) = 0
13:19:52.555282 close(38) = 0
13:19:52.555306 openat(AT_FDCWD, "/gnu/store/a19hnn5zy64nw5l3hmgrs0ghyblmc3si-datefudge-1.23.drv", O_RDONLY) = 38
13:19:52.555336 fstat(38, {st_mode=S_IFREG|0444, st_size=2417, ...}) = 0
13:19:52.555366 lseek(38, 0, SEEK_CUR) = 0
13:19:52.555390 read(38, "Derive([(\"out\",\"/gnu/store/mslkbj0ww1ch9l388nlka0khxg7rprdm-datefudge-1.23\",\"\",\"\")],[(\"/gnu/store/0p"..., 4096) = 2417
13:19:52.555702 read(38, "", 4096) = 0
13:19:52.555740 openat(AT_FDCWD, "/gnu/store/xdjji5iiwasngv3lg6wj5f9m7zzc2qfm-datefudge_1.23.tar.xz.drv", O_RDONLY) = 39
13:19:52.555771 fstat(39, {st_mode=S_IFREG|0444, st_size=1288, ...}) = 0
13:19:52.555794 lseek(39, 0, SEEK_CUR) = 0
13:19:52.555817 read(39, "Derive([(\"out\",\"/gnu/store/4nakn5g9hqwlk9n1vznha7bqzirglslz-datefudge_1.23.tar.xz\",\"\",\"\")],[(\"/gnu/s"..., 4096) = 1288
13:19:52.555995 read(39, "", 4096) = 0
13:19:52.556028 openat(AT_FDCWD, "/gnu/store/3pklmxq71fyanvf4wf1cgpvxapkjmgw0-datefudge_1.23.tar.xz.drv", O_RDONLY) = 40
13:19:52.556058 fstat(40, {st_mode=S_IFREG|0444, st_size=748, ...}) = 0
13:19:52.556083 lseek(40, 0, SEEK_CUR) = 0
13:19:52.556105 read(40, "Derive([(\"out\",\"/gnu/store/g0ha1fd0x299w48hfgs2sa1sl1b6vlnq-datefudge_1.23.tar.xz\",\"sha256\",\"3b7668a"..., 4096) = 748
13:19:52.556223 read(40, "", 4096) = 0
13:19:52.556287 close(40) = 0
13:19:52.556313 close(39) = 0
13:19:52.556342 close(38) = 0
13:19:52.556364 openat(AT_FDCWD, "/gnu/store/9024r85xghwwh0vgzny8g6pdckhk7wb6-libgc-8.0.4.drv", O_RDONLY) = 38
13:19:52.556395 fstat(38, {st_mode=S_IFREG|0444, st_size=2559, ...}) = 0
13:19:52.556419 lseek(38, 0, SEEK_CUR) = 0
13:19:52.556442 read(38, "Derive([(\"debug\",\"/gnu/store/bzgxla6cw12g1pcqwz97xxnrqgdpfyj5-libgc-8.0.4-debug\",\"\",\"\"),(\"out\",\"/gnu"..., 4096) = 2559
13:19:52.556775 read(38, "", 4096) = 0
13:19:52.556830 close(38) = 0
13:19:52.556855 openat(AT_FDCWD, "/gnu/store/5n15m9wlkyl2jlyh26l2j6w626q2xvv9-guile-3.0.2.drv", O_RDONLY) = 38
13:19:52.556885 fstat(38, {st_mode=S_IFREG|0444, st_size=3009, ...}) = 0
13:19:52.556909 lseek(38, 0, SEEK_CUR) = 0
13:19:52.556932 read(38, "Derive([(\"debug\",\"/gnu/store/q9xhjc973nwdvnxg9gj6074b66m5mmhf-guile-3.0.2-debug\",\"\",\"\"),(\"out\",\"/gnu"..., 4096) = 3009
13:19:52.557318 read(38, "", 4096) = 0
13:19:52.557364 openat(AT_FDCWD, "/gnu/store/w8d41da93l6hcp9q4pfg7jk2z46zww08-libffi-3.3.drv", O_RDONLY) = 39
13:19:52.557396 fstat(39, {st_mode=S_IFREG|0444, st_size=2477, ...}) = 0
13:19:52.557420 lseek(39, 0, SEEK_CUR) = 0
13:19:52.557444 read(39, "Derive([(\"debug\",\"/gnu/store/cbcli1byyzi161b517yqi377qq138p3d-libffi-3.3-debug\",\"\",\"\"),(\"out\",\"/gnu/"..., 4096) = 2477
13:19:52.557757 read(39, "", 4096) = 0
13:19:52.557807 close(39) = 0
13:19:52.557836 openat(AT_FDCWD, "/gnu/store/gsbx126yrh43gqnyjrqzm6a0in29vkai-guile-3.0.2.tar.xz.drv", O_RDONLY) = 39
13:19:52.557864 fstat(39, {st_mode=S_IFREG|0444, st_size=1274, ...}) = 0
13:19:52.557891 lseek(39, 0, SEEK_CUR) = 0
13:19:52.557914 read(39, "Derive([(\"out\",\"/gnu/store/q2wdi5y9230rfaq22fbjbbkxk5qmraka-guile-3.0.2.tar.xz\",\"\",\"\")],[(\"/gnu/stor"..., 4096) = 1274
13:19:52.558091 read(39, "", 4096) = 0
13:19:52.558130 close(39) = 0
13:19:52.558166 openat(AT_FDCWD, "/gnu/store/c5nqzywr3s5zh67jb6hazilz3vbj679v-bash-minimal-5.0.16.drv", O_RDONLY) = 39
13:19:52.558197 fstat(39, {st_mode=S_IFREG|0444, st_size=2521, ...}) = 0
13:19:52.558221 lseek(39, 0, SEEK_CUR) = 0
13:19:52.558245 read(39, "Derive([(\"doc\",\"/gnu/store/lyxsk9bjclk4snfgnlmlmi026ibk8l6k-bash-minimal-5.0.16-doc\",\"\",\"\"),(\"out\",\""..., 4096) = 2521
13:19:52.558566 read(39, "", 4096) = 0
13:19:52.558608 openat(AT_FDCWD, "/gnu/store/ihbq787lq0z2a80m1x68frc8iri1hqsj-bash-5.0.tar.xz.drv", O_RDONLY) = 31
13:19:52.558638 fstat(31, {st_mode=S_IFREG|0444, st_size=2463, ...}) = 0
13:19:52.558662 lseek(31, 0, SEEK_CUR) = 0
13:19:52.558687 read(31, "Derive([(\"out\",\"/gnu/store/sxdw20h814hf1g51mj6lhbbkmlwsc0va-bash-5.0.tar.xz\",\"\",\"\")],[(\"/gnu/store/0"..., 4096) = 2463
13:19:52.559429 read(31, "", 4096) = 0
13:19:52.559482 close(31) = 0
13:19:52.559511 close(39) = 0
13:19:52.559543 close(38) = 0
13:19:52.559569 close(37) = 0
13:19:52.559594 openat(AT_FDCWD, "/gnu/store/xyx39qcjw10298q23h5k82lhmxyqwan5-guile-zlib-0.1.0.drv", O_RDONLY) = 31
13:19:52.559625 fstat(31, {st_mode=S_IFREG|0444, st_size=3023, ...}) = 0
13:19:52.559649 lseek(31, 0, SEEK_CUR) = 0
13:19:52.559675 read(31, "Derive([(\"out\",\"/gnu/store/969d7dbaj58gy14vk76v3amk2lm5lfr7-guile-zlib-0.1.0\",\"\",\"\")],[(\"/gnu/store/"..., 4096) = 3023
13:19:52.560053 read(31, "", 4096) = 0
13:19:52.560097 openat(AT_FDCWD, "/gnu/store/rqj301r8gsn38vbl9v2z96rbasv4c17w-automake-1.16.2.drv", O_RDONLY) = 37
13:19:52.560127 fstat(37, {st_mode=S_IFREG|0444, st_size=2504, ...}) = 0
13:19:52.560151 lseek(37, 0, SEEK_CUR) = 0
13:19:52.560174 read(37, "Derive([(\"out\",\"/gnu/store/pwnl32gbma9xw5sjyhfv5n25c75bsl1d-automake-1.16.2\",\"\",\"\")],[(\"/gnu/store/0"..., 4096) = 2504
13:19:52.560479 read(37, "", 4096) = 0
13:19:52.560516 openat(AT_FDCWD, "/gnu/store/mnj5l0f2wwwamchpv54gj4nif09aam0q-automake-1.16.2.tar.xz.drv", O_RDONLY) = 38
13:19:52.560546 fstat(38, {st_mode=S_IFREG|0444, st_size=1298, ...}) = 0
13:19:52.560571 lseek(38, 0, SEEK_CUR) = 0
13:19:52.560593 read(38, "Derive([(\"out\",\"/gnu/store/h31cr609cc26k6pzh76m1b2015f9b5s0-automake-1.16.2.tar.xz\",\"\",\"\")],[(\"/gnu/"..., 4096) = 1298
13:19:52.560756 read(38, "", 4096) = 0
13:19:52.560794 openat(AT_FDCWD, "/gnu/store/2z7wnxjsf5la153c97vvahznls9p1c7d-automake-1.16.2.tar.xz.drv", O_RDONLY) = 39
13:19:52.560823 fstat(39, {st_mode=S_IFREG|0444, st_size=735, ...}) = 0
13:19:52.560847 lseek(39, 0, SEEK_CUR) = 0
13:19:52.560870 read(39, "Derive([(\"out\",\"/gnu/store/x2i9c6d5ask0icvm9h5v1mivz42hpgly-automake-1.16.2.tar.xz\",\"sha256\",\"ccc459"..., 4096) = 735
13:19:52.560978 read(39, "", 4096) = 0
13:19:52.561040 close(39) = 0
13:19:52.561064 close(38) = 0
13:19:52.561088 openat(AT_FDCWD, "/gnu/store/jqf8z8s0kw2gx1cjdi1pyza0g38r94fc-autoconf-wrapper-2.69.drv", O_RDONLY) = 38
13:19:52.561119 fstat(38, {st_mode=S_IFREG|0444, st_size=1557, ...}) = 0
13:19:52.561143 lseek(38, 0, SEEK_CUR) = 0
13:19:52.561166 read(38, "Derive([(\"out\",\"/gnu/store/jxidyjzlvylhgc33l9ms0x1iy0dbdi8g-autoconf-wrapper-2.69\",\"\",\"\")],[(\"/gnu/s"..., 4096) = 1557
13:19:52.561391 read(38, "", 4096) = 0
13:19:52.561426 openat(AT_FDCWD, "/gnu/store/lz2pphfdk9803r1723ps8ciz83mpqs0g-autoconf-2.69.tar.xz.drv", O_RDONLY) = 39
13:19:52.561460 fstat(39, {st_mode=S_IFREG|0444, st_size=729, ...}) = 0
13:19:52.561486 lseek(39, 0, SEEK_CUR) = 0
13:19:52.561509 read(39, "Derive([(\"out\",\"/gnu/store/n2d3rwbvrlag5c1spv1b73vvg9w2r8cw-autoconf-2.69.tar.xz\",\"sha256\",\"64ebcec9"..., 4096) = 729
13:19:52.561617 read(39, "", 4096) = 0
13:19:52.561676 close(39) = 0
13:19:52.561701 openat(AT_FDCWD, "/gnu/store/gall169kqa84akrr4400b4k6818rql22-bash-5.0.16.drv", O_RDONLY) = 39
13:19:52.561729 fstat(39, {st_mode=S_IFREG|0444, st_size=2782, ...}) = 0
13:19:52.561754 lseek(39, 0, SEEK_CUR) = 0
13:19:52.561777 read(39, "Derive([(\"doc\",\"/gnu/store/s3z9q0b8kqpf72nnn1xsd4q8v92s0jqw-bash-5.0.16-doc\",\"\",\"\"),(\"include\",\"/gnu"..., 4096) = 2782
13:19:52.562121 read(39, "", 4096) = 0
13:19:52.562163 openat(AT_FDCWD, "/gnu/store/vh5p1rw171lp9bgdpa3rwc8yjincb9q3-readline-8.0.4.drv", O_RDONLY) = 40
13:19:52.562196 fstat(40, {st_mode=S_IFREG|0444, st_size=2415, ...}) = 0
13:19:52.562219 lseek(40, 0, SEEK_CUR) = 0
13:19:52.562242 read(40, "Derive([(\"out\",\"/gnu/store/fpspm4z02hlbq2a7clrkc8hc3dpzb31c-readline-8.0.4\",\"\",\"\")],[(\"/gnu/store/0p"..., 4096) = 2415
13:19:52.562535 read(40, "", 4096) = 0
13:19:52.562572 openat(AT_FDCWD, "/gnu/store/yg56kdzg6sjmxrwg0n5j0bijfb9976zj-readline-8.0.tar.xz.drv", O_RDONLY) = 41
13:19:52.562601 fstat(41, {st_mode=S_IFREG|0444, st_size=1647, ...}) = 0
13:19:52.562625 lseek(41, 0, SEEK_CUR) = 0
13:19:52.562651 read(41, "Derive([(\"out\",\"/gnu/store/l42bz029fih8q3avr3fw6cirhh1gyrn6-readline-8.0.tar.xz\",\"\",\"\")],[(\"/gnu/sto"..., 4096) = 1647
13:19:52.562854 read(41, "", 4096) = 0
13:19:52.562891 openat(AT_FDCWD, "/gnu/store/ya729xy0jxq3zg0qs71zni3nm32a00c8-readline80-003.drv", O_RDONLY) = 42
13:19:52.562922 fstat(42, {st_mode=S_IFREG|0444, st_size=732, ...}) = 0
13:19:52.562947 lseek(42, 0, SEEK_CUR) = 0
13:19:52.562969 read(42, "Derive([(\"out\",\"/gnu/store/jkjs5gz4y2x6skc6jfwm1n5aa5rgxk72-readline80-003\",\"sha256\",\"94ddb2210b71eb"..., 4096) = 732
13:19:52.563081 read(42, "", 4096) = 0
13:19:52.563143 close(42) = 0
13:19:52.563167 openat(AT_FDCWD, "/gnu/store/r98s6l9yp1phzyq9fzpvxifpgjiwzdam-readline80-002.drv", O_RDONLY) = 42
13:19:52.563195 fstat(42, {st_mode=S_IFREG|0444, st_size=732, ...}) = 0
13:19:52.563219 lseek(42, 0, SEEK_CUR) = 0
13:19:52.563243 read(42, "Derive([(\"out\",\"/gnu/store/pb7lldwlhbi5miwd78rgnrbv6qqhppfz-readline80-002\",\"sha256\",\"36b0febff1e560"..., 4096) = 732
13:19:52.563347 read(42, "", 4096) = 0
13:19:52.563408 close(42) = 0
13:19:52.563431 openat(AT_FDCWD, "/gnu/store/pxmlbcgbx772f0xqrsqhb4rjfchjimlz-readline-8.0.tar.gz.drv", O_RDONLY) = 42
13:19:52.563459 fstat(42, {st_mode=S_IFREG|0444, st_size=726, ...}) = 0
13:19:52.563484 lseek(42, 0, SEEK_CUR) = 0
13:19:52.563508 read(42, "Derive([(\"out\",\"/gnu/store/rpqi7sa2dd0smw275rmk1clqx1jbpp5l-readline-8.0.tar.gz\",\"sha256\",\"e339f5197"..., 4096) = 726
13:19:52.563609 read(42, "", 4096) = 0
13:19:52.563665 close(42) = 0
13:19:52.563693 openat(AT_FDCWD, "/gnu/store/9b0sicpzc3rzfq5x1mibyy6vx0pszp24-readline80-004.drv", O_RDONLY) = 42
13:19:52.563724 fstat(42, {st_mode=S_IFREG|0444, st_size=732, ...}) = 0
13:19:52.563748 lseek(42, 0, SEEK_CUR) = 0
13:19:52.563770 read(42, "Derive([(\"out\",\"/gnu/store/y4k857jh78nx1xwrbdf1wdrn1v31c69n-readline80-004\",\"sha256\",\"b1aa3d2a40eee2"..., 4096) = 732
13:19:52.563878 read(42, "", 4096) = 0
13:19:52.563938 close(42) = 0
13:19:52.563962 openat(AT_FDCWD, "/gnu/store/86h1vfnlj0g09plwkkm5fx8jsgfwrr8d-readline80-001.drv", O_RDONLY) = 42
13:19:52.563991 fstat(42, {st_mode=S_IFREG|0444, st_size=732, ...}) = 0
13:19:52.564016 lseek(42, 0, SEEK_CUR) = 0
13:19:52.564039 read(42, "Derive([(\"out\",\"/gnu/store/2qbyqqx37sphlf4agxxl2vcb1kh0d6xi-readline80-001\",\"sha256\",\"d8e5e98933cf57"..., 4096) = 732
13:19:52.564146 read(42, "", 4096) = 0
13:19:52.564205 close(42) = 0
13:19:52.564230 close(41) = 0
13:19:52.564262 close(40) = 0
13:19:52.564293 close(39) = 0
13:19:52.564317 openat(AT_FDCWD, "/gnu/store/41rd4bzg69dpkz5r3b3hg2xryc3wk558-autoconf-2.69.drv", O_RDONLY) = 39
13:19:52.564346 fstat(39, {st_mode=S_IFREG|0444, st_size=2482, ...}) = 0
13:19:52.564370 lseek(39, 0, SEEK_CUR) = 0
13:19:52.564393 read(39, "Derive([(\"out\",\"/gnu/store/b3ijxswrcsl3l4406aawbmby4nc0lc0b-autoconf-2.69\",\"\",\"\")],[(\"/gnu/store/0pc"..., 4096) = 2482
13:19:52.564689 read(39, "", 4096) = 0
13:19:52.564740 close(39) = 0
13:19:52.564764 openat(AT_FDCWD, "/gnu/store/3dc6pm6b9m188hs802xdifzrqdmpnwsw-guile-2.0.14.drv", O_RDONLY) = 39
13:19:52.564796 fstat(39, {st_mode=S_IFREG|0444, st_size=3016, ...}) = 0
13:19:52.564820 lseek(39, 0, SEEK_CUR) = 0
13:19:52.564843 read(39, "Derive([(\"debug\",\"/gnu/store/hnwnycqcdcw2mfaz7y5rmjm8wcdnk3i4-guile-2.0.14-debug\",\"\",\"\"),(\"out\",\"/gn"..., 4096) = 3016
13:19:52.565201 read(39, "", 4096) = 0
13:19:52.565246 openat(AT_FDCWD, "/gnu/store/rd827c01fi5ry19q7p67kd260dfgr5ai-guile-2.0.14.tar.xz.drv", O_RDONLY) = 40
13:19:52.565276 fstat(40, {st_mode=S_IFREG|0444, st_size=723, ...}) = 0
13:19:52.565301 lseek(40, 0, SEEK_CUR) = 0
13:19:52.565344 read(40, "Derive([(\"out\",\"/gnu/store/aixyxsgahbh3vf6nry3rq37ilfifb6q5-guile-2.0.14.tar.xz\",\"sha256\",\"e84425662"..., 4096) = 723
13:19:52.565456 read(40, "", 4096) = 0
13:19:52.565515 close(40) = 0
13:19:52.565548 close(39) = 0
13:19:52.565574 close(38) = 0
13:19:52.565602 close(37) = 0
13:19:52.565626 openat(AT_FDCWD, "/gnu/store/jvyghbhqkf3ncnc6i2z0j394pm11h6ic-guile-zlib-0.1.0.tar.gz.drv", O_RDONLY) = 37
13:19:52.565662 fstat(37, {st_mode=S_IFREG|0444, st_size=756, ...}) = 0
13:19:52.565687 lseek(37, 0, SEEK_CUR) = 0
13:19:52.565712 read(37, "Derive([(\"out\",\"/gnu/store/41j5px193qkspndj8nsihhqb58244z5a-guile-zlib-0.1.0.tar.gz\",\"sha256\",\"25c72"..., 4096) = 756
13:19:52.565822 read(37, "", 4096) = 0
13:19:52.565882 close(37) = 0
13:19:52.565915 close(31) = 0
13:19:52.565938 openat(AT_FDCWD, "/gnu/store/w5nczladd4w8ssp6nkvw31k5jg2hipvk-guile-json-4.5.2.drv", O_RDONLY) = 31
13:19:52.565966 fstat(31, {st_mode=S_IFREG|0444, st_size=2801, ...}) = 0
13:19:52.565991 lseek(31, 0, SEEK_CUR) = 0
13:19:52.566015 read(31, "Derive([(\"out\",\"/gnu/store/4xz4fkzn1dc9jlq2v8md9428w49hym7f-guile-json-4.5.2\",\"\",\"\")],[(\"/gnu/store/"..., 4096) = 2801
13:19:52.566351 read(31, "", 4096) = 0
13:19:52.566392 openat(AT_FDCWD, "/gnu/store/rbw1sj6wfalpwzm1iqw32461wk5l339w-guile-json-4.5.2.tar.gz.drv", O_RDONLY) = 37
13:19:52.566423 fstat(37, {st_mode=S_IFREG|0444, st_size=745, ...}) = 0
13:19:52.566447 lseek(37, 0, SEEK_CUR) = 0
13:19:52.566471 read(37, "Derive([(\"out\",\"/gnu/store/8pnysc371ggpaxv50x5llyxk9z58bw59-guile-json-4.5.2.tar.gz\",\"sha256\",\"1ab04"..., 4096) = 745
13:19:52.566584 read(37, "", 4096) = 0
13:19:52.566642 close(37) = 0
13:19:52.566676 close(31) = 0
13:19:52.566699 openat(AT_FDCWD, "/gnu/store/jk290wkkwm576r48ayilh35390r9v7vi-gzip-1.10.drv", O_RDONLY) = 31
13:19:52.566727 fstat(31, {st_mode=S_IFREG|0444, st_size=2320, ...}) = 0
13:19:52.566751 lseek(31, 0, SEEK_CUR) = 0
13:19:52.566776 read(31, "Derive([(\"out\",\"/gnu/store/qx460n53ww7vwnm9g6vp5jv5s9s403v3-gzip-1.10\",\"\",\"\")],[(\"/gnu/store/0pcmv0z"..., 4096) = 2320
13:19:52.567079 read(31, "", 4096) = 0
13:19:52.567126 close(31) = 0
13:19:52.567151 openat(AT_FDCWD, "/gnu/store/4kqjw6qilmcx2gs46m6507nw0m8gml2n-git-minimal-2.31.1.drv", O_RDONLY) = 31
13:19:52.567179 fstat(31, {st_mode=S_IFREG|0444, st_size=3094, ...}) = 0
13:19:52.567203 lseek(31, 0, SEEK_CUR) = 0
13:19:52.567226 read(31, "Derive([(\"out\",\"/gnu/store/vh7jjj4g2x530mmfvidqadlxhrpb6qsx-git-minimal-2.31.1\",\"\",\"\")],[(\"/gnu/stor"..., 4096) = 3094
13:19:52.567599 read(31, "", 4096) = 0
13:19:52.567640 openat(AT_FDCWD, "/gnu/store/xvb8c9cwv7icsv849w819cwcrxrsy26w-git-2.31.1.tar.xz.drv", O_RDONLY) = 37
13:19:52.567670 fstat(37, {st_mode=S_IFREG|0444, st_size=735, ...}) = 0
13:19:52.567693 lseek(37, 0, SEEK_CUR) = 0
13:19:52.567716 read(37, "Derive([(\"out\",\"/gnu/store/7ydrhd1l4ml9lr1jds9iwqkafb9krgry-git-2.31.1.tar.xz\",\"sha256\",\"9f61417a44d"..., 4096) = 735
13:19:52.567828 read(37, "", 4096) = 0
13:19:52.567889 close(37) = 0
13:19:52.567921 openat(AT_FDCWD, "/gnu/store/c57f7x6kz2v4jlc2k2ydsgkgja7nrv0m-openssl-1.1.1j.drv", O_RDONLY) = 37
13:19:52.567950 fstat(37, {st_mode=S_IFREG|0444, st_size=2816, ...}) = 0
13:19:52.567975 lseek(37, 0, SEEK_CUR) = 0
13:19:52.567998 read(37, "Derive([(\"doc\",\"/gnu/store/0nssa9whcyq5wby6k0s5nzrr8x1q8wr0-openssl-1.1.1j-doc\",\"\",\"\"),(\"out\",\"/gnu/"..., 4096) = 2816
13:19:52.568353 read(37, "", 4096) = 0
13:19:52.568403 openat(AT_FDCWD, "/gnu/store/4dv95dggzsspg72agcc6p0ng2apd21wm-openssl-1.1.1j.tar.xz.drv", O_RDONLY) = 38
13:19:52.568434 fstat(38, {st_mode=S_IFREG|0444, st_size=1359, ...}) = 0
13:19:52.568461 lseek(38, 0, SEEK_CUR) = 0
13:19:52.568484 read(38, "Derive([(\"out\",\"/gnu/store/n4b2m3qvrbpqgnycfclf2ly67jgs8h7k-openssl-1.1.1j.tar.xz\",\"\",\"\")],[(\"/gnu/s"..., 4096) = 1359
13:19:52.568658 read(38, "", 4096) = 0
13:19:52.568690 openat(AT_FDCWD, "/gnu/store/0xjx1ns9zxm4swi3nxbbqc73nsarzaad-openssl-1.1.1j.tar.gz.drv", O_RDONLY) = 39
13:19:52.568719 fstat(39, {st_mode=S_IFREG|0444, st_size=863, ...}) = 0
13:19:52.568744 lseek(39, 0, SEEK_CUR) = 0
13:19:52.568766 read(39, "Derive([(\"out\",\"/gnu/store/rbvhqji3phxacygskq3kc1rp63ncf8az-openssl-1.1.1j.tar.gz\",\"sha256\",\"aaf2fcb"..., 4096) = 863
13:19:52.568885 read(39, "", 4096) = 0
13:19:52.568943 close(39) = 0
13:19:52.568976 close(38) = 0
13:19:52.569001 close(37) = 0
13:19:52.569024 openat(AT_FDCWD, "/gnu/store/8ij5lcjky06w5ihkq670z7sllpdf2mlh-expat-2.2.9.drv", O_RDONLY) = 37
13:19:52.569052 fstat(37, {st_mode=S_IFREG|0444, st_size=2330, ...}) = 0
13:19:52.569076 lseek(37, 0, SEEK_CUR) = 0
13:19:52.569100 read(37, "Derive([(\"out\",\"/gnu/store/92i944j2hrkr0ml737gx27n9sa64f9c8-expat-2.2.9\",\"\",\"\")],[(\"/gnu/store/0pcmv"..., 4096) = 2330
13:19:52.569397 read(37, "", 4096) = 0
13:19:52.569451 close(37) = 0
13:19:52.569476 openat(AT_FDCWD, "/gnu/store/7cvpfp1xmmjifvn9cbzkj7ib82y32dj9-curl-7.74.0.drv", O_RDONLY) = 37
13:19:52.569504 fstat(37, {st_mode=S_IFREG|0444, st_size=3547, ...}) = 0
13:19:52.569528 lseek(37, 0, SEEK_CUR) = 0
13:19:52.569550 read(37, "Derive([(\"doc\",\"/gnu/store/lwvrv0r3vgwg5jhh16an62y0hqdpaq7l-curl-7.74.0-doc\",\"\",\"\"),(\"out\",\"/gnu/sto"..., 4096) = 3547
13:19:52.569971 read(37, "", 4096) = 0
13:19:52.570015 openat(AT_FDCWD, "/gnu/store/yrxcbblid2z4pk6mvnb71bxf4pwk56br-nghttp2-1.41.0.drv", O_RDONLY) = 38
13:19:52.570043 fstat(38, {st_mode=S_IFREG|0444, st_size=3235, ...}) = 0
13:19:52.570066 lseek(38, 0, SEEK_CUR) = 0
13:19:52.570087 read(38, "Derive([(\"lib\",\"/gnu/store/499zn34r7v8lqwzpsa6v15x8b9m9lr92-nghttp2-1.41.0-lib\",\"\",\"\"),(\"out\",\"/gnu/"..., 4096) = 3235
13:19:52.570479 read(38, "", 4096) = 0
13:19:52.570524 openat(AT_FDCWD, "/gnu/store/m52gl0ybnhyp21df3imd87fghkgss0kj-tzdata-2019c.drv", O_RDONLY) = 39
13:19:52.570553 fstat(39, {st_mode=S_IFREG|0444, st_size=2413, ...}) = 0
13:19:52.570576 lseek(39, 0, SEEK_CUR) = 0
13:19:52.570598 read(39, "Derive([(\"out\",\"/gnu/store/01jhhmm0kmn8fyqyhnvl5y91d2g3h0f7-tzdata-2019c\",\"\",\"\")],[(\"/gnu/store/0pcm"..., 4096) = 2413
13:19:52.570905 read(39, "", 4096) = 0
13:19:52.570943 openat(AT_FDCWD, "/gnu/store/kjj7a76a4m98ahsgbcd5z45vp4nmdfh0-tzcode2019c.tar.gz.drv", O_RDONLY) = 40
13:19:52.570970 fstat(40, {st_mode=S_IFREG|0444, st_size=743, ...}) = 0
13:19:52.570992 lseek(40, 0, SEEK_CUR) = 0
13:19:52.571015 read(40, "Derive([(\"out\",\"/gnu/store/ikw6jg8n9m6if8pyggdwqdd9bbq4xx5i-tzcode2019c.tar.gz\",\"sha256\",\"f6ebd3668e"..., 4096) = 743
13:19:52.571128 read(40, "", 4096) = 0
13:19:52.571188 close(40) = 0
13:19:52.571215 openat(AT_FDCWD, "/gnu/store/b6aa5wylygn9h6k4njk2gpni71k0vwqm-tzdata2019c.tar.gz.drv", O_RDONLY) = 40
13:19:52.571243 fstat(40, {st_mode=S_IFREG|0444, st_size=743, ...}) = 0
13:19:52.571266 lseek(40, 0, SEEK_CUR) = 0
13:19:52.571287 read(40, "Derive([(\"out\",\"/gnu/store/p3nzbabc2k87qzxkzx56wbmzw855lbm6-tzdata2019c.tar.gz\",\"sha256\",\"79c7806dab"..., 4096) = 743
13:19:52.571404 read(40, "", 4096) = 0
13:19:52.571464 close(40) = 0
13:19:52.571490 close(39) = 0
13:19:52.571512 openat(AT_FDCWD, "/gnu/store/hm1gn3vnf3cbsnwayvv0rxssqd0fxrn5-c-ares-1.16.0.drv", O_RDONLY) = 39
13:19:52.571540 fstat(39, {st_mode=S_IFREG|0444, st_size=2418, ...}) = 0
13:19:52.571563 lseek(39, 0, SEEK_CUR) = 0
13:19:52.571585 read(39, "Derive([(\"out\",\"/gnu/store/sdz8bz2h0dq7d6sw2hnq43bzwg44c36y-c-ares-1.16.0\",\"\",\"\")],[(\"/gnu/store/0pc"..., 4096) = 2418
13:19:52.571881 read(39, "", 4096) = 0
13:19:52.571920 openat(AT_FDCWD, "/gnu/store/qwc3251d3li9z6qq64z676y0xcxz9q61-c-ares-1.16.0.tar.gz.drv", O_RDONLY) = 40
13:19:52.571948 fstat(40, {st_mode=S_IFREG|0444, st_size=739, ...}) = 0
13:19:52.571971 lseek(40, 0, SEEK_CUR) = 0
13:19:52.571993 read(40, "Derive([(\"out\",\"/gnu/store/lcix860dllky3c609mrq8yaai8s3y8gk-c-ares-1.16.0.tar.gz\",\"sha256\",\"de058ad7"..., 4096) = 739
13:19:52.572114 read(40, "", 4096) = 0
13:19:52.572172 close(40) = 0
13:19:52.572203 close(39) = 0
13:19:52.572227 openat(AT_FDCWD, "/gnu/store/c4gq9vvjpp325vb57knl6wbmky7237hf-jansson-2.12.drv", O_RDONLY) = 39
13:19:52.572254 fstat(39, {st_mode=S_IFREG|0444, st_size=2336, ...}) = 0
13:19:52.572277 lseek(39, 0, SEEK_CUR) = 0
13:19:52.572299 read(39, "Derive([(\"out\",\"/gnu/store/p8kasgx4rsq415kpkikl283yrr4yllj9-jansson-2.12\",\"\",\"\")],[(\"/gnu/store/0pcm"..., 4096) = 2336
13:19:52.572610 read(39, "", 4096) = 0
13:19:52.572656 openat(AT_FDCWD, "/gnu/store/bmbyzzq6zlrh53rdffng868pyay66nsq-jansson-2.12.tar.bz2.drv", O_RDONLY) = 40
13:19:52.572686 fstat(40, {st_mode=S_IFREG|0444, st_size=745, ...}) = 0
13:19:52.572708 lseek(40, 0, SEEK_CUR) = 0
13:19:52.572730 read(40, "Derive([(\"out\",\"/gnu/store/534bnsv80bk3gzxscygrfdhkqn8sqq71-jansson-2.12.tar.bz2\",\"sha256\",\"645d72cc"..., 4096) = 745
13:19:52.572841 read(40, "", 4096) = 0
13:19:52.572895 close(40) = 0
13:19:52.572922 close(39) = 0
13:19:52.572943 openat(AT_FDCWD, "/gnu/store/ak4ighma3s066cgjnszkl04g1cg6bgkn-libev-4.31.drv", O_RDONLY) = 39
13:19:52.572972 fstat(39, {st_mode=S_IFREG|0444, st_size=2325, ...}) = 0
13:19:52.572994 lseek(39, 0, SEEK_CUR) = 0
13:19:52.573017 read(39, "Derive([(\"out\",\"/gnu/store/wfvssfvwir3s14ahx108kij2qn3dng2w-libev-4.31\",\"\",\"\")],[(\"/gnu/store/0pcmv0"..., 4096) = 2325
13:19:52.573354 read(39, "", 4096) = 0
13:19:52.573400 openat(AT_FDCWD, "/gnu/store/i77y2mh061vjmldphc8psrhidcjrl0by-libev-4.31.tar.gz.drv", O_RDONLY) = 40
13:19:52.573432 fstat(40, {st_mode=S_IFREG|0444, st_size=733, ...}) = 0
13:19:52.573457 lseek(40, 0, SEEK_CUR) = 0
13:19:52.573484 read(40, "Derive([(\"out\",\"/gnu/store/mvq20584xj1cj534784nzyd1nscs3gp5-libev-4.31.tar.gz\",\"sha256\",\"ed855d2b521"..., 4096) = 733
13:19:52.573591 read(40, "", 4096) = 0
13:19:52.573652 close(40) = 0
13:19:52.573683 close(39) = 0
13:19:52.573705 openat(AT_FDCWD, "/gnu/store/a9zxc5w85ksha1638idbylnals71kz3q-cunit-2.1-3.drv", O_RDONLY) = 39
13:19:52.573735 fstat(39, {st_mode=S_IFREG|0444, st_size=2625, ...}) = 0
13:19:52.573759 lseek(39, 0, SEEK_CUR) = 0
13:19:52.573782 read(39, "Derive([(\"out\",\"/gnu/store/7f75m334fbzcc1k8ywkxxyam414q9zik-cunit-2.1-3\",\"\",\"\")],[(\"/gnu/store/0pcmv"..., 4096) = 2625
13:19:52.574108 read(39, "", 4096) = 0
13:19:52.574145 openat(AT_FDCWD, "/gnu/store/ydndss6gr8dnvhqz7j2bim82njca17p5-CUnit-2.1-3.tar.bz2.drv", O_RDONLY) = 40
13:19:52.574176 fstat(40, {st_mode=S_IFREG|0444, st_size=743, ...}) = 0
13:19:52.574199 lseek(40, 0, SEEK_CUR) = 0
13:19:52.574221 read(40, "Derive([(\"out\",\"/gnu/store/vzq31539zql9s23708sbcrwb51lpwjf7-CUnit-2.1-3.tar.bz2\",\"sha256\",\"f5b29137f"..., 4096) = 743
13:19:52.574327 read(40, "", 4096) = 0
13:19:52.574386 close(40) = 0
13:19:52.574415 openat(AT_FDCWD, "/gnu/store/frn6pfgp4xk20dmml1kqcq9vlpjcrz37-libtool-2.4.6.drv", O_RDONLY) = 40
13:19:52.574444 fstat(40, {st_mode=S_IFREG|0444, st_size=2791, ...}) = 0
13:19:52.574468 lseek(40, 0, SEEK_CUR) = 0
13:19:52.574553 read(40, "Derive([(\"out\",\"/gnu/store/6sl3xa20c9zyww1nysn5p11g9i86p225-libtool-2.4.6\",\"\",\"\")],[(\"/gnu/store/0pc"..., 4096) = 2791
13:19:52.574903 read(40, "", 4096) = 0
13:19:52.574945 openat(AT_FDCWD, "/gnu/store/rvrvpdb3kjg216qf35iyipympw3wjrir-libtool-2.4.6.tar.xz.drv", O_RDONLY) = 41
13:19:52.574975 fstat(41, {st_mode=S_IFREG|0444, st_size=1280, ...}) = 0
13:19:52.575000 lseek(41, 0, SEEK_CUR) = 0
13:19:52.575025 read(41, "Derive([(\"out\",\"/gnu/store/fkalswqk3c2bb95pv4l6w8h7rh6sf811-libtool-2.4.6.tar.xz\",\"\",\"\")],[(\"/gnu/st"..., 4096) = 1280
13:19:52.575197 read(41, "", 4096) = 0
13:19:52.575232 close(41) = 0
13:19:52.575262 openat(AT_FDCWD, "/gnu/store/8dbi458452779nwrx4gx1jk3sqpcs56z-help2man-1.47.13.drv", O_RDONLY) = 41
13:19:52.575293 fstat(41, {st_mode=S_IFREG|0444, st_size=2427, ...}) = 0
13:19:52.575316 lseek(41, 0, SEEK_CUR) = 0
13:19:52.575339 read(41, "Derive([(\"out\",\"/gnu/store/z4cg10g9amyhs00915ar65f9w1cyipd3-help2man-1.47.13\",\"\",\"\")],[(\"/gnu/store/"..., 4096) = 2427
13:19:52.575662 read(41, "", 4096) = 0
13:19:52.575698 openat(AT_FDCWD, "/gnu/store/yq74jwd0sysl5ps4gn2cs8bs4g8n4bbw-help2man-1.47.13.tar.xz.drv", O_RDONLY) = 42
13:19:52.575730 fstat(42, {st_mode=S_IFREG|0444, st_size=738, ...}) = 0
13:19:52.575754 lseek(42, 0, SEEK_CUR) = 0
13:19:52.575775 read(42, "Derive([(\"out\",\"/gnu/store/v96p8lqa33wzlidbhirlx9b6vxj86fhf-help2man-1.47.13.tar.xz\",\"sha256\",\"b7f8b"..., 4096) = 738
13:19:52.575899 read(42, "", 4096) = 0
13:19:52.575961 close(42) = 0
13:19:52.575994 close(41) = 0
13:19:52.576019 close(40) = 0
13:19:52.576048 close(39) = 0
13:19:52.576070 openat(AT_FDCWD, "/gnu/store/9dfydcnnbcjnfs9c4k2rq4r9hbbfq15w-nghttp2-1.41.0.tar.xz.drv", O_RDONLY) = 39
13:19:52.576099 fstat(39, {st_mode=S_IFREG|0444, st_size=771, ...}) = 0
13:19:52.576123 lseek(39, 0, SEEK_CUR) = 0
13:19:52.576149 read(39, "Derive([(\"out\",\"/gnu/store/4i9d6xk1hszjmi23wf4cccv7s8ig33l1-nghttp2-1.41.0.tar.xz\",\"sha256\",\"abc25b8"..., 4096) = 771
13:19:52.576266 read(39, "", 4096) = 0
13:19:52.576322 close(39) = 0
13:19:52.576346 openat(AT_FDCWD, "/gnu/store/7ikw7jiblsylbi5dvdb86acdafpm86ra-jemalloc-5.2.1.drv", O_RDONLY) = 39
13:19:52.576375 fstat(39, {st_mode=S_IFREG|0444, st_size=2570, ...}) = 0
13:19:52.576398 lseek(39, 0, SEEK_CUR) = 0
13:19:52.576420 read(39, "Derive([(\"bin\",\"/gnu/store/p6pi1p2r2n5fm1f0jqc50dvdi1giqh03-jemalloc-5.2.1-bin\",\"\",\"\"),(\"out\",\"/gnu/"..., 4096) = 2570
13:19:52.576748 read(39, "", 4096) = 0
13:19:52.576796 openat(AT_FDCWD, "/gnu/store/2ni3042bdmsr5hk1q5azh799y5xaf3yf-jemalloc-5.2.1.tar.bz2.drv", O_RDONLY) = 40
13:19:52.576825 fstat(40, {st_mode=S_IFREG|0444, st_size=774, ...}) = 0
13:19:52.576849 lseek(40, 0, SEEK_CUR) = 0
13:19:52.576873 read(40, "Derive([(\"out\",\"/gnu/store/qgzsdw957h8isa189lh9bi43yp6x6d4a-jemalloc-5.2.1.tar.bz2\",\"sha256\",\"34330e"..., 4096) = 774
13:19:52.576988 read(40, "", 4096) = 0
13:19:52.577051 close(40) = 0
13:19:52.577076 close(39) = 0
13:19:52.577103 close(38) = 0
13:19:52.577129 openat(AT_FDCWD, "/gnu/store/x9nfm6gjh3rsp63yrr5v8kw14rlc355n-mit-krb5-1.18.drv", O_RDONLY) = 38
13:19:52.577160 fstat(38, {st_mode=S_IFREG|0444, st_size=2550, ...}) = 0
13:19:52.577184 lseek(38, 0, SEEK_CUR) = 0
13:19:52.577207 read(38, "Derive([(\"out\",\"/gnu/store/wjl40y4sa510qgkkxc89mic47kwwngrj-mit-krb5-1.18\",\"\",\"\")],[(\"/gnu/store/0pc"..., 4096) = 2550
13:19:52.577575 read(38, "", 4096) = 0
13:19:52.577620 openat(AT_FDCWD, "/gnu/store/in6ffg8gcdjiqin96sy5n8xq745gxjz2-bison-3.5.3.drv", O_RDONLY) = 39
13:19:52.577649 fstat(39, {st_mode=S_IFREG|0444, st_size=2543, ...}) = 0
13:19:52.577674 lseek(39, 0, SEEK_CUR) = 0
13:19:52.577697 read(39, "Derive([(\"out\",\"/gnu/store/ixj77prjzmg6qixw8j5bh0gamzsl5sfg-bison-3.5.3\",\"\",\"\")],[(\"/gnu/store/0pcmv"..., 4096) = 2543
13:19:52.578025 read(39, "", 4096) = 0
13:19:52.578070 openat(AT_FDCWD, "/gnu/store/ayk8z10ws8gr5slgyab6v539z50ywj4f-flex-2.6.4.drv", O_RDONLY) = 40
13:19:52.578101 fstat(40, {st_mode=S_IFREG|0444, st_size=2544, ...}) = 0
13:19:52.578126 lseek(40, 0, SEEK_CUR) = 0
13:19:52.578149 read(40, "Derive([(\"out\",\"/gnu/store/6gh900rx9gb6f6y8dfg8ka0l64mjn8xw-flex-2.6.4\",\"\",\"\")],[(\"/gnu/store/0pcmv0"..., 4096) = 2544
13:19:52.578485 read(40, "", 4096) = 0
13:19:52.578526 openat(AT_FDCWD, "/gnu/store/qc8krgc52gas2rmzjifbdp8zh8mk5jix-bison-3.5.3.drv", O_RDONLY) = 41
13:19:52.578556 fstat(41, {st_mode=S_IFREG|0444, st_size=2472, ...}) = 0
13:19:52.578583 lseek(41, 0, SEEK_CUR) = 0
13:19:52.578606 read(41, "Derive([(\"out\",\"/gnu/store/vzs7gdglakfqasivg5fcw43p9vhray5x-bison-3.5.3\",\"\",\"\")],[(\"/gnu/store/0pcmv"..., 4096) = 2472
13:19:52.578934 read(41, "", 4096) = 0
13:19:52.578984 close(41) = 0
13:19:52.579019 close(40) = 0
13:19:52.579046 close(39) = 0
13:19:52.579072 openat(AT_FDCWD, "/gnu/store/ccmvayfm5g13bx944b96mnzsg0shkzzl-krb5-1.18.tar.xz.drv", O_RDONLY) = 39
13:19:52.579102 fstat(39, {st_mode=S_IFREG|0444, st_size=1409, ...}) = 0
13:19:52.579128 lseek(39, 0, SEEK_CUR) = 0
13:19:52.579151 read(39, "Derive([(\"out\",\"/gnu/store/53rjq62vyc8vpqzyfd0p6irqcxg3v3gp-krb5-1.18.tar.xz\",\"\",\"\")],[(\"/gnu/store/"..., 4096) = 1409
13:19:52.579346 read(39, "", 4096) = 0
13:19:52.579380 openat(AT_FDCWD, "/gnu/store/frpmrj0yx2mfk62zxmx393wk8iria830-krb5-1.18.tar.gz.drv", O_RDONLY) = 40
13:19:52.579418 fstat(40, {st_mode=S_IFREG|0444, st_size=798, ...}) = 0
13:19:52.579446 lseek(40, 0, SEEK_CUR) = 0
13:19:52.579470 read(40, "Derive([(\"out\",\"/gnu/store/7v59r5wc8rzi14vy8wa4cy0p3vws0c7b-krb5-1.18.tar.gz\",\"sha256\",\"73913934d711"..., 4096) = 798
13:19:52.579586 read(40, "", 4096) = 0
13:19:52.579650 close(40) = 0
13:19:52.579679 close(39) = 0
13:19:52.579706 close(38) = 0
13:19:52.579739 openat(AT_FDCWD, "/gnu/store/nysn9rmflhvrbfwp0ss7rag5asa5wjxy-python-3.8.2.drv", O_RDONLY) = 38
13:19:52.579772 fstat(38, {st_mode=S_IFREG|0444, st_size=4106, ...}) = 0
13:19:52.579796 lseek(38, 0, SEEK_CUR) = 0
13:19:52.579819 read(38, "Derive([(\"out\",\"/gnu/store/8m9q5aa0dqwhcybgyy5xpcw9cig8qlff-python-3.8.2\",\"\",\"\"),(\"tk\",\"/gnu/store/x"..., 4096) = 4096
13:19:52.580363 read(38, "8.2-tk\")])", 4096) = 10
13:19:52.580394 read(38, "", 4096) = 0
13:19:52.580441 openat(AT_FDCWD, "/gnu/store/zv1nblx01yy09x3hjy12yrs7rfzjpqwy-libxau-1.0.9.drv", O_RDONLY) = 39
13:19:52.580475 fstat(39, {st_mode=S_IFREG|0444, st_size=2570, ...}) = 0
13:19:52.580499 lseek(39, 0, SEEK_CUR) = 0
13:19:52.580523 read(39, "Derive([(\"out\",\"/gnu/store/78a0v2n6k99xf44vfdlvc1p36306z1ak-libxau-1.0.9\",\"\",\"\")],[(\"/gnu/store/0pcm"..., 4096) = 2570
13:19:52.580874 read(39, "", 4096) = 0
13:19:52.580918 openat(AT_FDCWD, "/gnu/store/vppnv2pk637aj39xip1vg4sbn70b55gd-libXau-1.0.9.tar.bz2.drv", O_RDONLY) = 40
13:19:52.580948 fstat(40, {st_mode=S_IFREG|0444, st_size=736, ...}) = 0
13:19:52.580974 lseek(40, 0, SEEK_CUR) = 0
13:19:52.580996 read(40, "Derive([(\"out\",\"/gnu/store/z22pvas09cy95b6ayv3d3vs3s0sflmpi-libXau-1.0.9.tar.bz2\",\"sha256\",\"ccf8cbf0"..., 4096) = 736
13:19:52.581121 read(40, "", 4096) = 0
13:19:52.581180 close(40) = 0
13:19:52.581204 openat(AT_FDCWD, "/gnu/store/q6h75kc30vaak5cyxdxfwkbz220gd4zv-xorgproto-2019.2.drv", O_RDONLY) = 40
13:19:52.581235 fstat(40, {st_mode=S_IFREG|0444, st_size=2435, ...}) = 0
13:19:52.581259 lseek(40, 0, SEEK_CUR) = 0
13:19:52.581282 read(40, "Derive([(\"out\",\"/gnu/store/lg4rh51ri0w5xmxbj90m4fan0ndvs51y-xorgproto-2019.2\",\"\",\"\")],[(\"/gnu/store/"..., 4096) = 2435
13:19:52.581639 read(40, "", 4096) = 0
13:19:52.581690 openat(AT_FDCWD, "/gnu/store/aj961pvdkhs11w9993czgarfl0lajgzb-util-macros-1.19.2.drv", O_RDONLY) = 41
13:19:52.581720 fstat(41, {st_mode=S_IFREG|0444, st_size=2444, ...}) = 0
13:19:52.581744 lseek(41, 0, SEEK_CUR) = 0
13:19:52.581768 read(41, "Derive([(\"out\",\"/gnu/store/hfb8vfns7f8739k38rrf7ld2bjnq7is3-util-macros-1.19.2\",\"\",\"\")],[(\"/gnu/stor"..., 4096) = 2444
13:19:52.582122 read(41, "", 4096) = 0
13:19:52.582166 openat(AT_FDCWD, "/gnu/store/cdbb3mdzqz8r4bb00zxky32g09ml3hbw-util-macros-1.19.2.tar.bz2.drv", O_RDONLY) = 42
13:19:52.582200 fstat(42, {st_mode=S_IFREG|0444, st_size=755, ...}) = 0
13:19:52.582227 lseek(42, 0, SEEK_CUR) = 0
13:19:52.582253 read(42, "Derive([(\"out\",\"/gnu/store/d3rrv4zgsp20rkb8gijl168r3pcfvj89-util-macros-1.19.2.tar.bz2\",\"sha256\",\"d7"..., 4096) = 755
13:19:52.582378 read(42, "", 4096) = 0
13:19:52.582437 close(42) = 0
13:19:52.582466 close(41) = 0
13:19:52.582492 openat(AT_FDCWD, "/gnu/store/2i3v1a6zlbjjy39f9h3fgzwi38c2w9wm-xorgproto-2019.2.tar.bz2.drv", O_RDONLY) = 41
13:19:52.582523 fstat(41, {st_mode=S_IFREG|0444, st_size=750, ...}) = 0
13:19:52.582547 lseek(41, 0, SEEK_CUR) = 0
13:19:52.582571 read(41, "Derive([(\"out\",\"/gnu/store/m4n73pisx5p9a1nsic1aka9v8klm6hnm-xorgproto-2019.2.tar.bz2\",\"sha256\",\"46ec"..., 4096) = 750
13:19:52.582692 read(41, "", 4096) = 0
13:19:52.582751 close(41) = 0
13:19:52.582777 close(40) = 0
13:19:52.582809 close(39) = 0
13:19:52.582838 openat(AT_FDCWD, "/gnu/store/v24vrq9ycw73bwwapncd4v1s618fd11y-Python-3.8.2.tar.xz.drv", O_RDONLY) = 39
13:19:52.582867 fstat(39, {st_mode=S_IFREG|0444, st_size=1658, ...}) = 0
13:19:52.582891 lseek(39, 0, SEEK_CUR) = 0
13:19:52.582928 read(39, "Derive([(\"out\",\"/gnu/store/5wrp040jj010li39r728xfnz8q6yky3p-Python-3.8.2.tar.xz\",\"\",\"\")],[(\"/gnu/sto"..., 4096) = 1658
13:19:52.583158 read(39, "", 4096) = 0
13:19:52.583190 openat(AT_FDCWD, "/gnu/store/rq00phqhld552zpyp9ljj9v5xripf3dd-Python-3.8.2.tar.xz.drv", O_RDONLY) = 40
13:19:52.583228 fstat(40, {st_mode=S_IFREG|0444, st_size=744, ...}) = 0
13:19:52.583253 lseek(40, 0, SEEK_CUR) = 0
13:19:52.583276 read(40, "Derive([(\"out\",\"/gnu/store/pkzdxf9fhdfx473lphqgydd4q3nk4rql-Python-3.8.2.tar.xz\",\"sha256\",\"2646e7dc2"..., 4096) = 744
13:19:52.583393 read(40, "", 4096) = 0
13:19:52.583455 close(40) = 0
13:19:52.583483 close(39) = 0
13:19:52.583508 openat(AT_FDCWD, "/gnu/store/m4hdly0av56976kzkxdydwlzis4dpirj-tcl-8.6.10.drv", O_RDONLY) = 39
13:19:52.583537 fstat(39, {st_mode=S_IFREG|0444, st_size=2328, ...}) = 0
13:19:52.583562 lseek(39, 0, SEEK_CUR) = 0
13:19:52.583586 read(39, "Derive([(\"out\",\"/gnu/store/99swx3abrc7wi662fb55xz3vr8abj645-tcl-8.6.10\",\"\",\"\")],[(\"/gnu/store/0pcmv0"..., 4096) = 2328
13:19:52.583949 read(39, "", 4096) = 0
13:19:52.584000 openat(AT_FDCWD, "/gnu/store/a2zv6g8vp0yyygz4db16q0zaw1q0f5mi-tcl8.6.10-src.tar.xz.drv", O_RDONLY) = 40
13:19:52.584032 fstat(40, {st_mode=S_IFREG|0444, st_size=1356, ...}) = 0
13:19:52.584057 lseek(40, 0, SEEK_CUR) = 0
13:19:52.584079 read(40, "Derive([(\"out\",\"/gnu/store/9xir6nqsvslzlvr8vf7917w568v11s6c-tcl8.6.10-src.tar.xz\",\"\",\"\")],[(\"/gnu/st"..., 4096) = 1356
13:19:52.584277 read(40, "", 4096) = 0
13:19:52.584315 openat(AT_FDCWD, "/gnu/store/5i5xb8av5vyh7dw79lrsg6vianr7iwxa-tcl8.6.10-src.tar.gz.drv", O_RDONLY) = 41
13:19:52.584345 fstat(41, {st_mode=S_IFREG|0444, st_size=743, ...}) = 0
13:19:52.584369 lseek(41, 0, SEEK_CUR) = 0
13:19:52.584393 read(41, "Derive([(\"out\",\"/gnu/store/kshr0mydg6flyhzsyj1zqih8wb892ih0-tcl8.6.10-src.tar.gz\",\"sha256\",\"5196dbf6"..., 4096) = 743
13:19:52.584510 read(41, "", 4096) = 0
13:19:52.584567 close(41) = 0
13:19:52.584591 close(40) = 0
13:19:52.584616 close(39) = 0
13:19:52.584643 openat(AT_FDCWD, "/gnu/store/hc5vjyskr70jcvip1gx7nw2lp05p8rmi-libxcb-1.14.drv", O_RDONLY) = 39
13:19:52.584673 fstat(39, {st_mode=S_IFREG|0444, st_size=3113, ...}) = 0
13:19:52.584697 lseek(39, 0, SEEK_CUR) = 0
13:19:52.584720 read(39, "Derive([(\"out\",\"/gnu/store/a38625vybgqfm5yyrxpwy9bjnd21sa78-libxcb-1.14\",\"\",\"\")],[(\"/gnu/store/0pcmv"..., 4096) = 3113
13:19:52.585158 read(39, "", 4096) = 0
13:19:52.585199 openat(AT_FDCWD, "/gnu/store/sjl3zqmf0r6hhn4fngik3hn1yv0p7cp0-python-minimal-3.8.2.drv", O_RDONLY) = 40
13:19:52.585232 fstat(40, {st_mode=S_IFREG|0444, st_size=2883, ...}) = 0
13:19:52.585256 lseek(40, 0, SEEK_CUR) = 0
13:19:52.585280 read(40, "Derive([(\"out\",\"/gnu/store/zxy7j491fk9clacainvc4k8kcgyg6abs-python-minimal-3.8.2\",\"\",\"\")],[(\"/gnu/st"..., 4096) = 2883
13:19:52.585690 read(40, "", 4096) = 0
13:19:52.585749 close(40) = 0
13:19:52.585773 openat(AT_FDCWD, "/gnu/store/sgnb0ya3hr93kvnicis7w55h5a2v728v-libxcb-1.14.tar.xz.drv", O_RDONLY) = 40
13:19:52.585803 fstat(40, {st_mode=S_IFREG|0444, st_size=734, ...}) = 0
13:19:52.585826 lseek(40, 0, SEEK_CUR) = 0
13:19:52.585850 read(40, "Derive([(\"out\",\"/gnu/store/sw0jcyr4vaibvxzjh3yk3ib9w6bnmvp1-libxcb-1.14.tar.xz\",\"sha256\",\"a55ed6db98"..., 4096) = 734
13:19:52.585970 read(40, "", 4096) = 0
13:19:52.586029 close(40) = 0
13:19:52.586057 openat(AT_FDCWD, "/gnu/store/i24k8pkhj4br8qngpzvjhrdbcgbkd3ni-python-minimal-wrapper-3.8.2.drv", O_RDONLY) = 40
13:19:52.586090 fstat(40, {st_mode=S_IFREG|0444, st_size=1226, ...}) = 0
13:19:52.586114 lseek(40, 0, SEEK_CUR) = 0
13:19:52.586138 read(40, "Derive([(\"out\",\"/gnu/store/d5p7k65459zppbi2aa0ckplwr4i3rdvj-python-minimal-wrapper-3.8.2\",\"\",\"\")],[("..., 4096) = 1226
13:19:52.586311 read(40, "", 4096) = 0
13:19:52.586347 close(40) = 0
13:19:52.586369 openat(AT_FDCWD, "/gnu/store/hqz5qwv0i9fmsmshxy56fad92wf8hyp9-xcb-proto-1.14.drv", O_RDONLY) = 40
13:19:52.586413 fstat(40, {st_mode=S_IFREG|0444, st_size=2593, ...}) = 0
13:19:52.586438 lseek(40, 0, SEEK_CUR) = 0
13:19:52.586462 read(40, "Derive([(\"out\",\"/gnu/store/00zibhpikcw48mis6kihg4v6rcxmwck8-xcb-proto-1.14\",\"\",\"\")],[(\"/gnu/store/0p"..., 4096) = 2593
13:19:52.586786 read(40, "", 4096) = 0
13:19:52.586824 openat(AT_FDCWD, "/gnu/store/p89k492v3yrni0czl19zscardk3zxd3v-xcb-proto-1.14.tar.xz.drv", O_RDONLY) = 41
13:19:52.586853 fstat(41, {st_mode=S_IFREG|0444, st_size=743, ...}) = 0
13:19:52.586877 lseek(41, 0, SEEK_CUR) = 0
13:19:52.586900 read(41, "Derive([(\"out\",\"/gnu/store/p83qapcn8j9dxyj2hzf80j44kgw23249-xcb-proto-1.14.tar.xz\",\"sha256\",\"186a3ce"..., 4096) = 743
13:19:52.587012 read(41, "", 4096) = 0
13:19:52.587072 close(41) = 0
13:19:52.587104 close(40) = 0
13:19:52.587128 openat(AT_FDCWD, "/gnu/store/f789yyk4a5055dndzxck55cfxv1r1vkl-libpthread-stubs-0.4.drv", O_RDONLY) = 40
13:19:52.587156 fstat(40, {st_mode=S_IFREG|0444, st_size=2454, ...}) = 0
13:19:52.587181 lseek(40, 0, SEEK_CUR) = 0
13:19:52.587206 read(40, "Derive([(\"out\",\"/gnu/store/0kfk6gb1jbgd7wlnqlk1k0rjns1fcy3k-libpthread-stubs-0.4\",\"\",\"\")],[(\"/gnu/st"..., 4096) = 2454
13:19:52.587525 read(40, "", 4096) = 0
13:19:52.587565 openat(AT_FDCWD, "/gnu/store/hsm2xi5mgzsw4r0y2k19zzzfalcgmr6w-libpthread-stubs-0.4.tar.bz2.drv", O_RDONLY) = 41
13:19:52.587597 fstat(41, {st_mode=S_IFREG|0444, st_size=760, ...}) = 0
13:19:52.587621 lseek(41, 0, SEEK_CUR) = 0
13:19:52.587646 read(41, "Derive([(\"out\",\"/gnu/store/7vvwb38s03n9z2mh4z17lfzh64cxqmxi-libpthread-stubs-0.4.tar.bz2\",\"sha256\",\""..., 4096) = 760
13:19:52.587766 read(41, "", 4096) = 0
13:19:52.587824 close(41) = 0
13:19:52.587854 close(40) = 0
13:19:52.587881 openat(AT_FDCWD, "/gnu/store/1z9qw63y4cb2zwm19rzaqnkd1d71imvl-libxdmcp-1.1.3.drv", O_RDONLY) = 40
13:19:52.587910 fstat(40, {st_mode=S_IFREG|0444, st_size=2654, ...}) = 0
13:19:52.587935 lseek(40, 0, SEEK_CUR) = 0
13:19:52.587958 read(40, "Derive([(\"out\",\"/gnu/store/xqkynf2kwy44ap25h6mki0zhz38wasgw-libxdmcp-1.1.3\",\"\",\"\")],[(\"/gnu/store/0d"..., 4096) = 2654
13:19:52.588292 read(40, "", 4096) = 0
13:19:52.588337 openat(AT_FDCWD, "/gnu/store/dpmm3h3pm3l4y4gggk57biyzka1j6iqm-libbsd-0.10.0.drv", O_RDONLY) = 41
13:19:52.588368 fstat(41, {st_mode=S_IFREG|0444, st_size=2340, ...}) = 0
13:19:52.588391 lseek(41, 0, SEEK_CUR) = 0
13:19:52.588412 read(41, "Derive([(\"out\",\"/gnu/store/arj27v3b6sxc2hjk2pd52mbi6b9q93j3-libbsd-0.10.0\",\"\",\"\")],[(\"/gnu/store/0pc"..., 4096) = 2340
13:19:52.588704 read(41, "", 4096) = 0
13:19:52.588747 openat(AT_FDCWD, "/gnu/store/954gf1kdsw86w1l99a4xhclbxxwd4gbs-libbsd-0.10.0.tar.xz.drv", O_RDONLY) = 42
13:19:52.588777 fstat(42, {st_mode=S_IFREG|0444, st_size=747, ...}) = 0
13:19:52.588801 lseek(42, 0, SEEK_CUR) = 0
13:19:52.588824 read(42, "Derive([(\"out\",\"/gnu/store/wgppxfn7g94abgd82pxdrf9cn1r7m3sq-libbsd-0.10.0.tar.xz\",\"sha256\",\"34b8adc7"..., 4096) = 747
13:19:52.588930 read(42, "", 4096) = 0
13:19:52.588991 close(42) = 0
13:19:52.589017 close(41) = 0
13:19:52.589043 openat(AT_FDCWD, "/gnu/store/0d45njdrc1s3ydi17m57hg55rdbxry4f-libXdmcp-1.1.3.tar.bz2.drv", O_RDONLY) = 41
13:19:52.589073 fstat(41, {st_mode=S_IFREG|0444, st_size=742, ...}) = 0
13:19:52.589097 lseek(41, 0, SEEK_CUR) = 0
13:19:52.589121 read(41, "Derive([(\"out\",\"/gnu/store/8gkmkq6g1lig7b8gsdd4yr3wr02vcqhi-libXdmcp-1.1.3.tar.bz2\",\"sha256\",\"20523b"..., 4096) = 742
13:19:52.589233 read(41, "", 4096) = 0
13:19:52.589292 close(41) = 0
13:19:52.589369 close(40) = 0
13:19:52.589395 openat(AT_FDCWD, "/gnu/store/1flx5bj032y1a98kzpm9msycljvzs5q5-libxslt-1.1.34.drv", O_RDONLY) = 40
13:19:52.589430 fstat(40, {st_mode=S_IFREG|0444, st_size=2963, ...}) = 0
13:19:52.589454 lseek(40, 0, SEEK_CUR) = 0
13:19:52.589478 read(40, "Derive([(\"out\",\"/gnu/store/inwsiz6chavl405546blrifachz5d18c-libxslt-1.1.34\",\"\",\"\")],[(\"/gnu/store/0p"..., 4096) = 2963
13:19:52.589851 read(40, "", 4096) = 0
13:19:52.589894 openat(AT_FDCWD, "/gnu/store/yr4rpf6vfyxvknlgzqplx86lsdvdg81w-libgpg-error-1.37.drv", O_RDONLY) = 41
13:19:52.589924 fstat(41, {st_mode=S_IFREG|0444, st_size=2444, ...}) = 0
13:19:52.589949 lseek(41, 0, SEEK_CUR) = 0
13:19:52.589973 read(41, "Derive([(\"out\",\"/gnu/store/j5g485vkgfakgr5rjnq8a10gaxcsvq1i-libgpg-error-1.37\",\"\",\"\")],[(\"/gnu/store"..., 4096) = 2444
13:19:52.590277 read(41, "", 4096) = 0
13:19:52.590321 openat(AT_FDCWD, "/gnu/store/wr61nxsl7cmvqwivfc7s669gwi7shznc-libgpg-error-1.37.tar.bz2.drv", O_RDONLY) = 42
13:19:52.590352 fstat(42, {st_mode=S_IFREG|0444, st_size=750, ...}) = 0
13:19:52.590376 lseek(42, 0, SEEK_CUR) = 0
13:19:52.590398 read(42, "Derive([(\"out\",\"/gnu/store/mmzy57mwm01wmlmx7aslcssmmxxm6xmp-libgpg-error-1.37.tar.bz2\",\"sha256\",\"b32"..., 4096) = 750
13:19:52.590508 read(42, "", 4096) = 0
13:19:52.590569 close(42) = 0
13:19:52.590606 close(41) = 0
13:19:52.590631 openat(AT_FDCWD, "/gnu/store/wfz718yhmc9sj508x7rn8yc9adlpafxi-libgcrypt-1.8.5.drv", O_RDONLY) = 41
13:19:52.590659 fstat(41, {st_mode=S_IFREG|0444, st_size=2591, ...}) = 0
13:19:52.590684 lseek(41, 0, SEEK_CUR) = 0
13:19:52.590709 read(41, "Derive([(\"debug\",\"/gnu/store/6afmg060f141y9k448zh3z3zd4ghncwg-libgcrypt-1.8.5-debug\",\"\",\"\"),(\"out\",\""..., 4096) = 2591
13:19:52.591039 read(41, "", 4096) = 0
13:19:52.591078 openat(AT_FDCWD, "/gnu/store/yi34cxi6fgj7z2jn9wnl0w9zghk5dcji-libgcrypt-1.8.5.tar.bz2.drv", O_RDONLY) = 42
13:19:52.591109 fstat(42, {st_mode=S_IFREG|0444, st_size=741, ...}) = 0
13:19:52.591133 lseek(42, 0, SEEK_CUR) = 0
13:19:52.591156 read(42, "Derive([(\"out\",\"/gnu/store/lak8pvi8h0yvj8486m9rg6nls03b94rh-libgcrypt-1.8.5.tar.bz2\",\"sha256\",\"3b4a2"..., 4096) = 741
13:19:52.591274 read(42, "", 4096) = 0
13:19:52.591335 close(42) = 0
13:19:52.591370 close(41) = 0
13:19:52.591402 openat(AT_FDCWD, "/gnu/store/4zv7dhc2c20dqkhcg29silh25wsblrrs-libxslt-1.1.34.tar.xz.drv", O_RDONLY) = 41
13:19:52.591434 fstat(41, {st_mode=S_IFREG|0444, st_size=1357, ...}) = 0
13:19:52.591461 lseek(41, 0, SEEK_CUR) = 0
13:19:52.591484 read(41, "Derive([(\"out\",\"/gnu/store/4dnn1rcwcvd61x21zlvdgyaan6rjpfqg-libxslt-1.1.34.tar.xz\",\"\",\"\")],[(\"/gnu/s"..., 4096) = 1357
13:19:52.591672 read(41, "", 4096) = 0
13:19:52.591705 openat(AT_FDCWD, "/gnu/store/cnn9217zs3ag7y6fq8y1src3qww6lc3l-libxslt-1.1.34.tar.gz.drv", O_RDONLY) = 42
13:19:52.591736 fstat(42, {st_mode=S_IFREG|0444, st_size=736, ...}) = 0
13:19:52.591759 lseek(42, 0, SEEK_CUR) = 0
13:19:52.591782 read(42, "Derive([(\"out\",\"/gnu/store/ij8ap9agv2jcci6fgx5m4b51yak6wwbr-libxslt-1.1.34.tar.gz\",\"sha256\",\"98b1bd4"..., 4096) = 736
13:19:52.591892 read(42, "", 4096) = 0
13:19:52.591952 close(42) = 0
13:19:52.591978 close(41) = 0
13:19:52.592005 close(40) = 0
13:19:52.592031 close(39) = 0
13:19:52.592060 openat(AT_FDCWD, "/gnu/store/d34kl6ddmbsbqkwndbp38f11k1c41sab-gdbm-1.18.1.drv", O_RDONLY) = 39
13:19:52.592090 fstat(39, {st_mode=S_IFREG|0444, st_size=2330, ...}) = 0
13:19:52.592114 lseek(39, 0, SEEK_CUR) = 0
13:19:52.592138 read(39, "Derive([(\"out\",\"/gnu/store/4km383d05bmvrrj7lsrwhzh1s9pcwaxv-gdbm-1.18.1\",\"\",\"\")],[(\"/gnu/store/0pcmv"..., 4096) = 2330
13:19:52.592446 read(39, "", 4096) = 0
13:19:52.592485 openat(AT_FDCWD, "/gnu/store/vddlh8jv0wpm0xzzcjdsw7nqz92qd631-gdbm-1.18.1.tar.gz.drv", O_RDONLY) = 40
13:19:52.592516 fstat(40, {st_mode=S_IFREG|0444, st_size=719, ...}) = 0
13:19:52.592542 lseek(40, 0, SEEK_CUR) = 0
13:19:52.592565 read(40, "Derive([(\"out\",\"/gnu/store/4r4ryxngfky6q6bh9qyc1spgwbf8w4cq-gdbm-1.18.1.tar.gz\",\"sha256\",\"86e613527e"..., 4096) = 719
13:19:52.592683 read(40, "", 4096) = 0
13:19:52.592742 close(40) = 0
13:19:52.592777 close(39) = 0
13:19:52.592802 openat(AT_FDCWD, "/gnu/store/b7sjw6ikyq7ck684xj24h1xigid9q57n-libxext-1.3.4.drv", O_RDONLY) = 39
13:19:52.592834 fstat(39, {st_mode=S_IFREG|0444, st_size=2950, ...}) = 0
13:19:52.592882 lseek(39, 0, SEEK_CUR) = 0
13:19:52.592906 read(39, "Derive([(\"out\",\"/gnu/store/3bf1ys4vrrjv0d3qb3l4h0fhp21p5rm4-libxext-1.3.4\",\"\",\"\")],[(\"/gnu/store/0pc"..., 4096) = 2950
13:19:52.593280 read(39, "", 4096) = 0
13:19:52.593344 openat(AT_FDCWD, "/gnu/store/r13gqr3nz2j6kqxjl4pg1p3x1cn68l9b-libXext-1.3.4.tar.bz2.drv", O_RDONLY) = 40
13:19:52.593377 fstat(40, {st_mode=S_IFREG|0444, st_size=739, ...}) = 0
13:19:52.593403 lseek(40, 0, SEEK_CUR) = 0
13:19:52.593438 read(40, "Derive([(\"out\",\"/gnu/store/j1xbsk1bv9wz8drp042zb3mg20a0y2ps-libXext-1.3.4.tar.bz2\",\"sha256\",\"59ad6fc"..., 4096) = 739
13:19:52.593552 read(40, "", 4096) = 0
13:19:52.593609 close(40) = 0
13:19:52.593646 openat(AT_FDCWD, "/gnu/store/3xpf11l61b63rgm4xac3d0l9il105n28-libx11-1.6.10.drv", O_RDONLY) = 40
13:19:52.593677 fstat(40, {st_mode=S_IFREG|0444, st_size=3099, ...}) = 0
13:19:52.593702 lseek(40, 0, SEEK_CUR) = 0
13:19:52.593726 read(40, "Derive([(\"doc\",\"/gnu/store/d2vql4h9n6yl5zm1ycfpq5lvhwsavhnx-libx11-1.6.10-doc\",\"\",\"\"),(\"out\",\"/gnu/s"..., 4096) = 3099
13:19:52.594118 read(40, "", 4096) = 0
13:19:52.594160 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.594192 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.594215 openat(AT_FDCWD, "/gnu/store/lvi6pcb9pfwf8cbrsyj1pgihl1wb4d1v-libX11-1.6.10.tar.bz2.drv", O_RDONLY) = 42
13:19:52.594245 fstat(42, {st_mode=S_IFREG|0444, st_size=739, ...}) = 0
13:19:52.594269 lseek(42, 0, SEEK_CUR) = 0
13:19:52.594294 read(42, "Derive([(\"out\",\"/gnu/store/gir115fyqz4wa1h6xq89fq8bv752sj5n-libX11-1.6.10.tar.bz2\",\"sha256\",\"af48626"..., 4096) = 739
13:19:52.594401 read(42, "", 4096) = 0
13:19:52.594456 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.594479 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.594500 futex(0x7f8a02645f08, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.594522 close(42) = 0
13:19:52.594548 openat(AT_FDCWD, "/gnu/store/iwrn4ka1jlwn5q36qnsv7c16q5mpkm2k-xtrans-1.4.0.drv", O_RDONLY) = 42
13:19:52.594578 fstat(42, {st_mode=S_IFREG|0444, st_size=2414, ...}) = 0
13:19:52.594604 lseek(42, 0, SEEK_CUR) = 0
13:19:52.594625 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.594646 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.594667 read(42, "Derive([(\"out\",\"/gnu/store/lnzmd54hxf1zn4w5gn59vac7fjrxivi2-xtrans-1.4.0\",\"\",\"\")],[(\"/gnu/store/0pcm"..., 4096) = 2414
13:19:52.594976 read(42, "", 4096) = 0
13:19:52.595007 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.595029 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.595060 openat(AT_FDCWD, "/gnu/store/dixyzkcw910ndjww3lnvlzpqd5x2r8np-xtrans-1.4.0.tar.bz2.drv", O_RDONLY) = 41
13:19:52.595089 fstat(41, {st_mode=S_IFREG|0444, st_size=736, ...}) = 0
13:19:52.595113 lseek(41, 0, SEEK_CUR) = 0
13:19:52.595136 read(41, "Derive([(\"out\",\"/gnu/store/1i5l9a9w75wvxhxyzdaabp3bvblrag0a-xtrans-1.4.0.tar.bz2\",\"sha256\",\"377c4491"..., 4096) = 736
13:19:52.595247 read(41, "", 4096) = 0
13:19:52.595304 close(41) = 0
13:19:52.595335 close(42) = 0
13:19:52.595369 close(40) = 0
13:19:52.595393 close(39) = 0
13:19:52.595421 openat(AT_FDCWD, "/gnu/store/60jdr0rq4q5i755yvkxw1pwmq86zqsbg-sqlite-3.31.1.drv", O_RDONLY) = 39
13:19:52.595451 fstat(39, {st_mode=S_IFREG|0444, st_size=2659, ...}) = 0
13:19:52.595476 lseek(39, 0, SEEK_CUR) = 0
13:19:52.595500 read(39, "Derive([(\"out\",\"/gnu/store/6r695wj6v6dz9p5c2rwmsf6mikx31447-sqlite-3.31.1\",\"\",\"\"),(\"static\",\"/gnu/st"..., 4096) = 2659
13:19:52.595818 read(39, "", 4096) = 0
13:19:52.595860 openat(AT_FDCWD, "/gnu/store/l5yinl1c1ay1232v9z81j66kp88v68rx-sqlite-autoconf-3310100.tar.gz.drv", O_RDONLY) = 40
13:19:52.595890 fstat(40, {st_mode=S_IFREG|0444, st_size=761, ...}) = 0
13:19:52.595930 lseek(40, 0, SEEK_CUR) = 0
13:19:52.595960 read(40, "Derive([(\"out\",\"/gnu/store/add2rmynmz0g1jd5dsv5bjaydnn83p77-sqlite-autoconf-3310100.tar.gz\",\"sha256\""..., 4096) = 761
13:19:52.596092 read(40, "", 4096) = 0
13:19:52.596149 close(40) = 0
13:19:52.596180 close(39) = 0
13:19:52.596204 openat(AT_FDCWD, "/gnu/store/434hrnx4i8zxzjnxi8k38rqd35iigjh1-tk-8.6.10.drv", O_RDONLY) = 39
13:19:52.596235 fstat(39, {st_mode=S_IFREG|0444, st_size=3678, ...}) = 0
13:19:52.596259 lseek(39, 0, SEEK_CUR) = 0
13:19:52.596282 read(39, "Derive([(\"out\",\"/gnu/store/cry4bzzln7dmgd8ppcgdi9nbi2dxdxj4-tk-8.6.10\",\"\",\"\")],[(\"/gnu/store/0pcmv0z"..., 4096) = 3678
13:19:52.596702 read(39, "", 4096) = 0
13:19:52.596744 openat(AT_FDCWD, "/gnu/store/zhsw53sc7i4mh0fp01dd870s8r7lmkr2-tk8.6.10-src.tar.xz.drv", O_RDONLY) = 40
13:19:52.596773 fstat(40, {st_mode=S_IFREG|0444, st_size=1341, ...}) = 0
13:19:52.596797 lseek(40, 0, SEEK_CUR) = 0
13:19:52.596820 read(40, "Derive([(\"out\",\"/gnu/store/ssjwrndyimwjn19kbykjs4aj8kzwj0d4-tk8.6.10-src.tar.xz\",\"\",\"\")],[(\"/gnu/sto"..., 4096) = 1341
13:19:52.596994 read(40, "", 4096) = 0
13:19:52.597029 openat(AT_FDCWD, "/gnu/store/492nsf26rjk4897yxan21niy0qbqll6x-tk8.6.10-src.tar.gz.drv", O_RDONLY) = 41
13:19:52.597058 fstat(41, {st_mode=S_IFREG|0444, st_size=740, ...}) = 0
13:19:52.597083 lseek(41, 0, SEEK_CUR) = 0
13:19:52.597106 read(41, "Derive([(\"out\",\"/gnu/store/1yay8n34w336haz5as0pbk250bjcl0xr-tk8.6.10-src.tar.gz\",\"sha256\",\"63df418a8"..., 4096) = 740
13:19:52.597226 read(41, "", 4096) = 0
13:19:52.597283 close(41) = 0
13:19:52.597332 close(40) = 0
13:19:52.597371 openat(AT_FDCWD, "/gnu/store/p07d200k53q841xdqi8wn7njld6id7p4-fontconfig-2.13.1.drv", O_RDONLY) = 40
13:19:52.597401 fstat(40, {st_mode=S_IFREG|0444, st_size=2957, ...}) = 0
13:19:52.597427 lseek(40, 0, SEEK_CUR) = 0
13:19:52.597454 read(40, "Derive([(\"out\",\"/gnu/store/igx8idyvns3p4x9ih8idc63lk3fvclal-fontconfig-2.13.1\",\"\",\"\")],[(\"/gnu/store"..., 4096) = 2957
13:19:52.598987 read(40, "", 4096) = 0
13:19:52.599033 openat(AT_FDCWD, "/gnu/store/xmdxbcgk5s8f737fydr08rxkricdmpqf-gperf-3.1.drv", O_RDONLY) = 41
13:19:52.599062 fstat(41, {st_mode=S_IFREG|0444, st_size=2320, ...}) = 0
13:19:52.599086 lseek(41, 0, SEEK_CUR) = 0
13:19:52.599110 read(41, "Derive([(\"out\",\"/gnu/store/9xqalvf22lv79fdh3bidbylbic7szw9k-gperf-3.1\",\"\",\"\")],[(\"/gnu/store/0pcmv0z"..., 4096) = 2320
13:19:52.599363 read(41, "", 4096) = 0
13:19:52.599412 openat(AT_FDCWD, "/gnu/store/5wbf7rym3408rlynf0m70h852lf10d3a-gperf-3.1.tar.gz.drv", O_RDONLY) = 42
13:19:52.599440 fstat(42, {st_mode=S_IFREG|0444, st_size=714, ...}) = 0
13:19:52.599464 lseek(42, 0, SEEK_CUR) = 0
13:19:52.599487 read(42, "Derive([(\"out\",\"/gnu/store/9kx063smr80apn6mx4kf40rhg1njy9fp-gperf-3.1.tar.gz\",\"sha256\",\"588546b945bb"..., 4096) = 714
13:19:52.599586 read(42, "", 4096) = 0
13:19:52.599648 close(42) = 0
13:19:52.599674 close(41) = 0
13:19:52.599698 openat(AT_FDCWD, "/gnu/store/n9kpg8m774zdhjhryqwrfnh8xky3gbwh-font-dejavu-2.37.drv", O_RDONLY) = 41
13:19:52.599726 fstat(41, {st_mode=S_IFREG|0444, st_size=1239, ...}) = 0
13:19:52.599750 lseek(41, 0, SEEK_CUR) = 0
13:19:52.599774 read(41, "Derive([(\"out\",\"/gnu/store/y94ksparav85xl3nv4vdd9h273d4y9ic-font-dejavu-2.37\",\"\",\"\")],[(\"/gnu/store/"..., 4096) = 1239
13:19:52.599923 read(41, "", 4096) = 0
13:19:52.599961 openat(AT_FDCWD, "/gnu/store/3xlbly0nbyy8bc4myw3b5pj04fc3a3wq-module-import-compiled.drv", O_RDONLY) = 42
13:19:52.599989 fstat(42, {st_mode=S_IFREG|0444, st_size=602, ...}) = 0
13:19:52.600014 lseek(42, 0, SEEK_CUR) = 0
13:19:52.600038 read(42, "Derive([(\"out\",\"/gnu/store/kvjkbdrkm55c8a72brmz1pfzysidzgpq-module-import-compiled\",\"\",\"\")],[(\"/gnu/"..., 4096) = 602
13:19:52.600135 read(42, "", 4096) = 0
13:19:52.600165 close(42) = 0
13:19:52.600189 openat(AT_FDCWD, "/gnu/store/3hw477x5bfk4l7y95jfdq1d7jp6j997l-dejavu-fonts-ttf-2.37.tar.bz2.drv", O_RDONLY) = 33
13:19:52.600225 fstat(33, {st_mode=S_IFREG|0444, st_size=774, ...}) = 0
13:19:52.600250 lseek(33, 0, SEEK_CUR) = 0
13:19:52.600273 read(33, "Derive([(\"out\",\"/gnu/store/2jllbwyp60lrwwbxjg7cc24ypnrrkaw4-dejavu-fonts-ttf-2.37.tar.bz2\",\"sha256\","..., 4096) = 774
13:19:52.600385 read(33, "", 4096) = 0
13:19:52.600443 close(33) = 0
13:19:52.600466 close(41) = 0
13:19:52.600493 openat(AT_FDCWD, "/gnu/store/hblkknwdpkhqk37sj907ca1zzkr09z24-libpng-1.6.37.drv", O_RDONLY) = 41
13:19:52.600523 fstat(41, {st_mode=S_IFREG|0444, st_size=2412, ...}) = 0
13:19:52.600547 lseek(41, 0, SEEK_CUR) = 0
13:19:52.600570 read(41, "Derive([(\"out\",\"/gnu/store/bm0iiln4zyfy92cgx3sw503477g7dnk1-libpng-1.6.37\",\"\",\"\")],[(\"/gnu/store/0pc"..., 4096) = 2412
13:19:52.600611 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.600638 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.600897 read(41, "", 4096) = 0
13:19:52.600935 openat(AT_FDCWD, "/gnu/store/nniy81vxlmsxz9yrvqk2d515w2alyn40-libpng-1.6.37.tar.xz.drv", O_RDONLY) = 33
13:19:52.600964 fstat(33, {st_mode=S_IFREG|0444, st_size=923, ...}) = 0
13:19:52.600989 lseek(33, 0, SEEK_CUR) = 0
13:19:52.601012 read(33, "Derive([(\"out\",\"/gnu/store/2p5lc4f7wv7pbr2r0ihqkcz4kjyhxpfm-libpng-1.6.37.tar.xz\",\"sha256\",\"505e7083"..., 4096) = 923
13:19:52.601133 read(33, "", 4096) = 0
13:19:52.601192 close(33) = 0
13:19:52.601224 close(41) = 0
13:19:52.601248 openat(AT_FDCWD, "/gnu/store/aiqcyf1qr2ahk6gp4j93z7aqzgbszlla-fontconfig-2.13.1.tar.xz.drv", O_RDONLY) = 33
13:19:52.601278 fstat(33, {st_mode=S_IFREG|0444, st_size=1378, ...}) = 0
13:19:52.601302 lseek(33, 0, SEEK_CUR) = 0
13:19:52.601344 read(33, "Derive([(\"out\",\"/gnu/store/wdiv55qmfmlp4vf2zma1qns95hgwxkx8-fontconfig-2.13.1.tar.xz\",\"\",\"\")],[(\"/gn"..., 4096) = 1378
13:19:52.601527 read(33, "", 4096) = 0
13:19:52.601561 openat(AT_FDCWD, "/gnu/store/f41hh1v7nrb05m5j0wik1a4bn366k66v-fontconfig-2.13.1.tar.bz2.drv", O_RDONLY) = 41
13:19:52.601592 fstat(41, {st_mode=S_IFREG|0444, st_size=778, ...}) = 0
13:19:52.601616 lseek(41, 0, SEEK_CUR) = 0
13:19:52.601639 read(41, "Derive([(\"out\",\"/gnu/store/avjmmi49qg7qn6f7lh7nz3aajk3s56vd-fontconfig-2.13.1.tar.bz2\",\"sha256\",\"f65"..., 4096) = 778
13:19:52.601748 read(41, "", 4096) = 0
13:19:52.601808 close(41) = 0
13:19:52.601834 close(33) = 0
13:19:52.601859 openat(AT_FDCWD, "/gnu/store/34pz3ss2wdjhxdf7vf6rf13vxr36clhm-freetype-2.10.4.drv", O_RDONLY) = 33
13:19:52.601889 fstat(33, {st_mode=S_IFREG|0444, st_size=2574, ...}) = 0
13:19:52.601913 lseek(33, 0, SEEK_CUR) = 0
13:19:52.601935 read(33, "Derive([(\"out\",\"/gnu/store/6f7zsjakqq1z600psbqkzfi474nl0261-freetype-2.10.4\",\"\",\"\")],[(\"/gnu/store/0"..., 4096) = 2574
13:19:52.602230 read(33, "", 4096) = 0
13:19:52.602278 openat(AT_FDCWD, "/gnu/store/6ln4fgi4790qimqnp7qablx2ka8m3ybw-freetype-2.10.4.tar.xz.drv", O_RDONLY) = 41
13:19:52.602307 fstat(41, {st_mode=S_IFREG|0444, st_size=740, ...}) = 0
13:19:52.602332 lseek(41, 0, SEEK_CUR) = 0
13:19:52.602354 read(41, "Derive([(\"out\",\"/gnu/store/hy50f9whlgdh3xh3sz4623yg5qxdjyry-freetype-2.10.4.tar.xz\",\"sha256\",\"86a854"..., 4096) = 740
13:19:52.602459 read(41, "", 4096) = 0
13:19:52.602516 close(41) = 0
13:19:52.602542 close(33) = 0
13:19:52.602565 close(40) = 0
13:19:52.602590 openat(AT_FDCWD, "/gnu/store/nawwqb33k7mifdsr34dy1x36yx9zsyww-libxft-2.3.3.drv", O_RDONLY) = 33
13:19:52.602619 fstat(33, {st_mode=S_IFREG|0444, st_size=3473, ...}) = 0
13:19:52.602643 lseek(33, 0, SEEK_CUR) = 0
13:19:52.602666 read(33, "Derive([(\"out\",\"/gnu/store/b2j3c4hgmgaxws8hbrfzlm5mcz52d3jk-libxft-2.3.3\",\"\",\"\")],[(\"/gnu/store/0pcm"..., 4096) = 3473
13:19:52.603065 read(33, "", 4096) = 0
13:19:52.603110 openat(AT_FDCWD, "/gnu/store/pdg64wx26d6h3gsvlx83nbwalqald69i-libXft-2.3.3.tar.bz2.drv", O_RDONLY) = 40
13:19:52.603140 fstat(40, {st_mode=S_IFREG|0444, st_size=736, ...}) = 0
13:19:52.603173 lseek(40, 0, SEEK_CUR) = 0
13:19:52.603196 read(40, "Derive([(\"out\",\"/gnu/store/w3c1z49d8y2rl7rlnx19cdcngyngz30n-libXft-2.3.3.tar.bz2\",\"sha256\",\"225c68e6"..., 4096) = 736
13:19:52.603299 read(40, "", 4096) = 0
13:19:52.603357 close(40) = 0
13:19:52.603389 openat(AT_FDCWD, "/gnu/store/9nrwcxxggh57frqh5zfrd93ba1shvnvc-libxrender-0.9.10.drv", O_RDONLY) = 40
13:19:52.603418 fstat(40, {st_mode=S_IFREG|0444, st_size=2970, ...}) = 0
13:19:52.603443 lseek(40, 0, SEEK_CUR) = 0
13:19:52.603466 read(40, "Derive([(\"out\",\"/gnu/store/0280fjjhrak7pfpwgk3fvs2xy200xrsx-libxrender-0.9.10\",\"\",\"\")],[(\"/gnu/store"..., 4096) = 2970
13:19:52.603802 read(40, "", 4096) = 0
13:19:52.603849 openat(AT_FDCWD, "/gnu/store/fxpp007ik08a4kpyx3yp32aq79w70fln-libXrender-0.9.10.tar.bz2.drv", O_RDONLY) = 41
13:19:52.603880 fstat(41, {st_mode=S_IFREG|0444, st_size=751, ...}) = 0
13:19:52.603906 lseek(41, 0, SEEK_CUR) = 0
13:19:52.603930 read(41, "Derive([(\"out\",\"/gnu/store/8p9g09nkvji2sayc9pdvhfjzmlvpr8mh-libXrender-0.9.10.tar.bz2\",\"sha256\",\"c06"..., 4096) = 751
13:19:52.604034 read(41, "", 4096) = 0
13:19:52.604089 close(41) = 0
13:19:52.604121 close(40) = 0
13:19:52.604150 close(33) = 0
13:19:52.604185 close(39) = 0
13:19:52.604212 close(38) = 0
13:19:52.604239 openat(AT_FDCWD, "/gnu/store/kl82yhjfjgqrd1pkkw1v6l145hd259dp-curl-7.74.0.tar.xz.drv", O_RDONLY) = 38
13:19:52.604297 fstat(38, {st_mode=S_IFREG|0444, st_size=1272, ...}) = 0
13:19:52.604338 lseek(38, 0, SEEK_CUR) = 0
13:19:52.604367 read(38, "Derive([(\"out\",\"/gnu/store/4f6nzx88y5wklcqsqafriadmmm43vbzb-curl-7.74.0.tar.xz\",\"\",\"\")],[(\"/gnu/stor"..., 4096) = 1272
13:19:52.604533 read(38, "", 4096) = 0
13:19:52.604574 openat(AT_FDCWD, "/gnu/store/xlmasdxhqngsksap1bn6ysf6i9l6vhsj-curl-7.74.0.tar.xz.drv", O_RDONLY) = 39
13:19:52.604614 fstat(39, {st_mode=S_IFREG|0444, st_size=731, ...}) = 0
13:19:52.604643 lseek(39, 0, SEEK_CUR) = 0
13:19:52.604671 read(39, "Derive([(\"out\",\"/gnu/store/i06wh4b5rzqf3bvnrkkzv5r03samqlcm-curl-7.74.0.tar.xz\",\"sha256\",\"999d5f2c40"..., 4096) = 731
13:19:52.604789 read(39, "", 4096) = 0
13:19:52.604858 close(39) = 0
13:19:52.604893 close(38) = 0
13:19:52.604927 openat(AT_FDCWD, "/gnu/store/dpyqv5rpyiyr3kcgfvm07ggvf8g8xfn1-python-wrapper-3.8.2.drv", O_RDONLY) = 38
13:19:52.604963 fstat(38, {st_mode=S_IFREG|0444, st_size=1186, ...}) = 0
13:19:52.604992 lseek(38, 0, SEEK_CUR) = 0
13:19:52.605018 read(38, "Derive([(\"out\",\"/gnu/store/7fcpxl5vzaas7kpnww6pq97d2hkryh2n-python-wrapper-3.8.2\",\"\",\"\")],[(\"/gnu/st"..., 4096) = 1186
13:19:52.605172 read(38, "", 4096) = 0
13:19:52.605218 close(38) = 0
13:19:52.605250 openat(AT_FDCWD, "/gnu/store/6h949vpmm49gxrzh3drnprn6nlx2rw63-libidn-1.35.drv", O_RDONLY) = 38
13:19:52.605286 fstat(38, {st_mode=S_IFREG|0444, st_size=2330, ...}) = 0
13:19:52.605334 lseek(38, 0, SEEK_CUR) = 0
13:19:52.605363 read(38, "Derive([(\"out\",\"/gnu/store/y1ml7a753qs6mmcc39s0cb05m7441ifd-libidn-1.35\",\"\",\"\")],[(\"/gnu/store/0pcmv"..., 4096) = 2330
13:19:52.605660 read(38, "", 4096) = 0
13:19:52.605714 openat(AT_FDCWD, "/gnu/store/gz96rl84529i87ksivzyw0ngv3f9m2ii-libidn-1.35.tar.gz.drv", O_RDONLY) = 39
13:19:52.605753 fstat(39, {st_mode=S_IFREG|0444, st_size=721, ...}) = 0
13:19:52.605782 lseek(39, 0, SEEK_CUR) = 0
13:19:52.605809 read(39, "Derive([(\"out\",\"/gnu/store/9n6sx36g7vrxpjvl7ai1rigq2ls4zh26-libidn-1.35.tar.gz\",\"sha256\",\"f11af1005b"..., 4096) = 721
13:19:52.605925 read(39, "", 4096) = 0
13:19:52.605993 close(39) = 0
13:19:52.606029 close(38) = 0
13:19:52.606059 openat(AT_FDCWD, "/gnu/store/0pd12df1p27qrcagas56davmgrnz904v-openldap-2.4.50.drv", O_RDONLY) = 38
13:19:52.606095 fstat(38, {st_mode=S_IFREG|0444, st_size=3380, ...}) = 0
13:19:52.606126 lseek(38, 0, SEEK_CUR) = 0
13:19:52.606155 read(38, "Derive([(\"out\",\"/gnu/store/5r460rymnbk18b2l20gik4avm95lk2ys-openldap-2.4.50\",\"\",\"\")],[(\"/gnu/store/0"..., 4096) = 3380
13:19:52.606563 read(38, "", 4096) = 0
13:19:52.606615 openat(AT_FDCWD, "/gnu/store/xy40xyf5by6y5dcrjj5jnyi8hs0j0wl6-cyrus-sasl-2.1.27.drv", O_RDONLY) = 39
13:19:52.606652 fstat(39, {st_mode=S_IFREG|0444, st_size=2875, ...}) = 0
13:19:52.606681 lseek(39, 0, SEEK_CUR) = 0
13:19:52.606708 read(39, "Derive([(\"out\",\"/gnu/store/brzqb8ysm5l75q7g0bca5bndq4wjfvxa-cyrus-sasl-2.1.27\",\"\",\"\")],[(\"/gnu/store"..., 4096) = 2875
13:19:52.606931 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.606963 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.606996 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.607021 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.607078 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.607104 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.607132 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.607158 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.607230 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.607257 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.607282 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.607305 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.607331 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.607354 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.607384 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.607410 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.607434 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.607458 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.607485 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.607510 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.607534 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.607560 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.607598 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.607628 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.607656 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.607692 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.607725 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.607750 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.607777 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.607822 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.607853 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.607878 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.607908 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.607933 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.607957 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.607978 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.608004 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.608025 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.608050 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.608071 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.608094 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.608119 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.608153 read(39, "", 4096) = 0
13:19:52.608210 openat(AT_FDCWD, "/gnu/store/81dazc87rnirl6grh8gn2r8k48s7w67v-cyrus-sasl-2.1.27.tar.xz.drv", O_RDONLY) = 44
13:19:52.608254 fstat(44, {st_mode=S_IFREG|0444, st_size=1454, ...}) = 0
13:19:52.608282 lseek(44, 0, SEEK_CUR) = 0
13:19:52.608309 read(44, "Derive([(\"out\",\"/gnu/store/5w58qjadzljqp7yz6bz87498wr3rw854-cyrus-sasl-2.1.27.tar.xz\",\"\",\"\")],[(\"/gn"..., 4096) = 1454
13:19:52.608347 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.608375 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.608409 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.608435 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.608466 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.608491 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.608513 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.608548 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.608578 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.608604 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.608639 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.608670 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.608695 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.608718 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.608743 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.608770 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.608804 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.608829 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.608899 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.608934 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.608961 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.608985 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609009 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609037 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609062 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609085 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609106 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609128 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609149 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609171 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609196 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.609220 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609244 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609270 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609314 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609349 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609375 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609407 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609432 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609458 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609490 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609514 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609546 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609572 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609600 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609627 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609651 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609676 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609705 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609731 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.609764 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609796 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609844 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609878 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609905 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609935 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.609960 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.609984 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.610008 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.610044 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.610074 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.610101 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.610128 read(44, "", 4096) = 0
13:19:52.610170 openat(AT_FDCWD, "/gnu/store/hafjs6ds4abkpqx4hr97bmzsiyxw9d6r-cyrus-sasl-2.1.27.tar.gz.drv", O_RDONLY) = 47
13:19:52.610210 fstat(47, {st_mode=S_IFREG|0444, st_size=816, ...}) = 0
13:19:52.610240 lseek(47, 0, SEEK_CUR) = 0
13:19:52.610267 read(47, "Derive([(\"out\",\"/gnu/store/j7ky49hclisv325cxzmwd9wy9jrqkja6-cyrus-sasl-2.1.27.tar.gz\",\"sha256\",\"2686"..., 4096) = 816
13:19:52.610305 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.610334 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.610364 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.610402 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.610433 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.610467 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.610493 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.610518 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.610545 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.610568 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.610593 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.610622 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.610663 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.610695 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.610725 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.610749 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.610773 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.610795 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.610816 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.610839 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.610864 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.610903 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.610930 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.610962 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.610988 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.611019 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.611049 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.611078 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.611107 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.611128 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.611154 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.611178 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.611203 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.611252 read(47, "", 4096) = 0
13:19:52.611320 close(47) = 0
13:19:52.611360 close(44) = 0
13:19:52.611397 close(39) = 0
13:19:52.611435 openat(AT_FDCWD, "/gnu/store/kpb57xyjcbm53wi1ygng4vwwalp0zb76-bdb-5.3.28.drv", O_RDONLY) = 39
13:19:52.611472 fstat(39, {st_mode=S_IFREG|0444, st_size=2499, ...}) = 0
13:19:52.611505 lseek(39, 0, SEEK_CUR) = 0
13:19:52.611534 read(39, "Derive([(\"doc\",\"/gnu/store/5n7vbfnll2747h1d0cpwpkrghg0asclw-bdb-5.3.28-doc\",\"\",\"\"),(\"out\",\"/gnu/stor"..., 4096) = 2499
13:19:52.611580 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.611610 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.611634 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.611659 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.611683 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.611710 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.611747 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.611771 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.611794 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.611816 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.611842 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.611868 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.611893 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.611920 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.611947 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.611975 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.612053 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.612086 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.612112 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.612139 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.612182 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.612212 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.612319 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.612355 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.612381 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.612408 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.612434 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.612459 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.612484 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.612511 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.612601 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.612626 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.612648 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.612673 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.612698 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.612729 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.612754 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.612776 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.612797 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.612822 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.612848 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.612874 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.612903 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.612926 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.612951 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.612978 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.613004 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.613031 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.613057 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.613083 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.613108 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.613146 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.613177 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.613204 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.613239 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.613279 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.613317 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.613347 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.613381 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.613408 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.613429 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.613453 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.613487 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.613513 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.613539 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.613579 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.613606 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.613627 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.613653 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.613677 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.613707 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.613738 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.613763 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.613794 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.613820 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.613857 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.613881 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.613904 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.613936 read(39, "", 4096) = 0
13:19:52.614003 close(39) = 0
13:19:52.614045 openat(AT_FDCWD, "/gnu/store/639j574swq1bkzs9kii89vd3rdj9wsjn-groff-1.22.4.drv", O_RDONLY) = 39
13:19:52.614084 fstat(39, {st_mode=S_IFREG|0444, st_size=2917, ...}) = 0
13:19:52.614115 lseek(39, 0, SEEK_CUR) = 0
13:19:52.614143 read(39, "Derive([(\"doc\",\"/gnu/store/a2vf04k36kmdq4y40n69g2bq3j0hbz80-groff-1.22.4-doc\",\"\",\"\"),(\"out\",\"/gnu/st"..., 4096) = 2917
13:19:52.614190 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.614217 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.614242 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.614314 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.614343 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.614369 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.614403 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.614430 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.614456 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.614481 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.614518 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.614608 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.614634 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.614660 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.614685 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.614710 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.614734 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.614762 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.614788 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.614814 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.614837 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.614861 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.614885 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.614916 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.614944 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.614970 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.614994 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615020 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.615049 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.615080 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615107 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.615128 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615151 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615176 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.615212 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.615241 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.615266 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615293 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.615316 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615342 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.615370 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615395 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.615421 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.615448 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615471 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615496 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.615518 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615544 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.615573 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615604 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615627 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615653 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.615681 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615707 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.615739 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.615769 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.615804 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615831 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.615859 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.615886 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.615910 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.615951 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.615990 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.616018 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616044 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616067 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616092 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.616117 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.616142 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616170 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.616203 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616230 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.616260 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.616333 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616358 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616385 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.616430 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.616458 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616483 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.616567 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616593 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616618 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.616641 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.616670 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616696 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.616758 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616787 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.616813 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.616833 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.616863 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.616888 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616911 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616933 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.616960 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.616990 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.617023 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.617059 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.617084 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.617107 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.617141 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.617164 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.617189 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.617212 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.617238 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.617265 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.617290 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.617332 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.617357 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.617392 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.617427 read(39, "", 4096) = 0
13:19:52.617482 openat(AT_FDCWD, "/gnu/store/m6d377rl45mc0klzmca9nqmibai0wans-ghostscript-9.52.drv", O_RDONLY) = 51
13:19:52.617525 fstat(51, {st_mode=S_IFREG|0444, st_size=3745, ...}) = 0
13:19:52.617555 lseek(51, 0, SEEK_CUR) = 0
13:19:52.617582 read(51, "Derive([(\"doc\",\"/gnu/store/79z21sffjyjl8r5qn4jv27grcv0h5kd2-ghostscript-9.52-doc\",\"\",\"\"),(\"out\",\"/gn"..., 4096) = 3745
13:19:52.617625 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.617659 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.617686 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.617709 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.617730 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.617757 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.617782 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.617815 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.617896 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.617930 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.617958 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.617981 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.618008 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.618062 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.618091 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618121 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.618147 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.618178 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618205 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.618230 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618255 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.618282 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618313 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.618341 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618373 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618404 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618429 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.618454 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.618485 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618514 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.618548 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.618574 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618603 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618653 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.618680 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618715 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618740 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.618766 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.618789 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.618811 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.618836 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.618899 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618927 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618961 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.618989 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.619015 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.619043 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.619067 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.619092 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.619124 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.619149 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.619173 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.619201 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.619240 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.619265 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.619291 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.619314 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.619341 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.619366 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.619391 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.619420 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.619451 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.619480 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.619508 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.619536 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.619572 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.619599 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.619640 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.619691 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.619720 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.619747 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.619781 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.619807 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.619830 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.619855 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.619879 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.619901 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.619926 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.619960 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.619987 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.620038 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.620062 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.620093 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.620121 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.620144 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.620170 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.620201 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.620228 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.620266 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.620292 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.620316 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.620379 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.620407 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.620456 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.620486 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.620512 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.620538 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.620603 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.620631 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.620660 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.620687 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.620768 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.620793 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.620817 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.620851 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.620883 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.620909 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.620933 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.620969 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.620998 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.621024 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.621058 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.621082 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.621106 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.621131 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.621154 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.621180 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.621238 read(51, "", 4096) = 0
13:19:52.621293 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.621331 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.621375 openat(AT_FDCWD, "/gnu/store/i572yrsb79j1vsdz2whi1xf01bmdg3dn-libjpeg-turbo-2.0.5.drv", O_RDONLY) = 52
13:19:52.621419 fstat(52, {st_mode=S_IFREG|0444, st_size=2526, ...}) = 0
13:19:52.621451 lseek(52, 0, SEEK_CUR) = 0
13:19:52.621480 read(52, "Derive([(\"out\",\"/gnu/store/p3m8lbam18f6xdyci0dvl5vffwdqrx42-libjpeg-turbo-2.0.5\",\"\",\"\")],[(\"/gnu/sto"..., 4096) = 2526
13:19:52.621517 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.621548 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.621582 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.621609 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.621661 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.621696 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.621720 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.621747 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.621870 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.621899 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.621922 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.621950 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.621974 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.621997 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.622023 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622049 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.622074 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622119 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622146 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.622170 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.622195 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.622218 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622255 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622288 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622315 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.622351 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622384 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622414 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622490 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.622519 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.622545 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.622572 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622597 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.622625 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.622686 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622720 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.622743 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.622769 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622802 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622834 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.622860 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622885 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.622913 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622945 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.622974 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.623011 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.623039 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.623064 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.623087 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.623113 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.623144 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.623169 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.623201 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.623228 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.623265 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.623356 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.623396 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.623427 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.623454 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.623488 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.623515 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.623562 read(52, "", 4096) = 0
13:19:52.623634 close(52) = 0
13:19:52.623675 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.623700 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.623730 openat(AT_FDCWD, "/gnu/store/6zkhgcys3bsh1hnxjznh11vd1d6gmmbi-jbig2dec-0.18.drv", O_RDONLY) = 49
13:19:52.623770 fstat(49, {st_mode=S_IFREG|0444, st_size=2788, ...}) = 0
13:19:52.623802 lseek(49, 0, SEEK_CUR) = 0
13:19:52.623830 read(49, "Derive([(\"out\",\"/gnu/store/yapkaw6ina6fjdkls91jj1pxr3yv3xsv-jbig2dec-0.18\",\"\",\"\")],[(\"/gnu/store/0pc"..., 4096) = 2788
13:19:52.623871 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.623901 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.623995 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.624022 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.624048 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.624082 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.624115 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.624144 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.624170 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.624243 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.624269 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.624293 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.624317 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.624340 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.624366 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.624394 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.624421 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.624451 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.624477 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.624506 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.624530 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.624565 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.624591 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.624629 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.624671 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.624715 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.624741 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.624766 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.624796 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.624827 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.624854 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.624910 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.624959 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.624988 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625017 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625050 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.625078 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.625100 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.625125 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.625151 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625192 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.625220 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.625250 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625285 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625331 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625369 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625402 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.625430 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625466 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625505 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.625532 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.625576 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625631 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625659 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.625682 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.625707 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625746 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625773 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.625799 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625827 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.625853 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.625875 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.625898 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.625926 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.625958 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.625992 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.626033 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.626059 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.626118 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.626163 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.626191 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.626219 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.626245 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.626269 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.626308 read(49, "", 4096) = 0
13:19:52.626378 close(49) = 0
13:19:52.626421 close(51) = 0
13:19:52.626462 openat(AT_FDCWD, "/gnu/store/5f9y6qs5hh4hbi1hlhjd7qw29y1cqir7-groff-1.22.4.tar.gz.drv", O_RDONLY) = 44
13:19:52.626504 fstat(44, {st_mode=S_IFREG|0444, st_size=723, ...}) = 0
13:19:52.626534 lseek(44, 0, SEEK_CUR) = 0
13:19:52.626562 read(44, "Derive([(\"out\",\"/gnu/store/lwxvzsz9qjrdbsclzwa2qk17p3876azl-groff-1.22.4.tar.gz\",\"sha256\",\"e78e7b4cb"..., 4096) = 723
13:19:52.626604 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.626638 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.626727 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.626757 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.626791 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.626815 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.626837 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.626860 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.626880 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.626904 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.626930 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.626956 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.626982 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.627014 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.627047 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.627073 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.627099 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.627122 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.627147 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.627177 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.627203 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.627231 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.627256 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.627284 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.627314 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.627340 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.627366 futex(0x7f89fac52cb8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.627392 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.627419 futex(0x7f89fac52cb8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.627452 read(44, "", 4096) = 0
13:19:52.627522 close(44) = 0
13:19:52.627563 close(39) = 0
13:19:52.627596 futex(0x7f8a02645f08, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.627619 close(38) = 0
13:19:52.627649 close(37) = 0
13:19:52.627677 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.627702 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.627732 close(31) = 0
13:19:52.627759 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.627784 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.627815 close(35) = 0
13:19:52.627858 close(34) = 0
13:19:52.628066 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628114 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628138 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.628164 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628186 getpid() = 119010
13:19:52.628211 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.628236 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628258 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:52.628287 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628314 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.628338 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628360 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628383 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628407 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.628440 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628463 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628486 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628509 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628531 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628557 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.628580 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628602 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628625 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628648 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.628672 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628694 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628725 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.628748 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.628772 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628793 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628817 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628838 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628867 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.628890 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628911 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628938 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.628962 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.628986 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629011 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629033 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.629057 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629079 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629101 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629123 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629148 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629172 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.629195 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629217 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.629240 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629262 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629295 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629348 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629377 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629402 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629426 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629452 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629477 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629508 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629535 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629560 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.629584 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629606 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629627 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629655 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629677 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629702 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.629727 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629749 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629773 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629804 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629828 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629850 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629872 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629894 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629918 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629940 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.629962 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.629986 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.630007 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.630030 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.630052 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.630077 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.630099 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.630121 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.630150 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.630176 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.630198 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.630220 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.630242 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.630263 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.630288 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.630312 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.630334 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.630356 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:52.630380 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:52.630448 getrusage(RUSAGE_SELF, {ru_utime={tv_sec=3435413, tv_usec=737483}, ru_stime={tv_sec=72857, tv_usec=755331}, ...}) = 0
13:19:52.630493 clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {tv_sec=3508271, tv_nsec=492839323}) = 0
13:19:52.633376 uname({sysname="Linux", nodename="berlin.guix.gnu.org", ...}) = 0
13:19:52.633587 write(36, "HTTP/1.1 200 OK\r\nContent-Length: 1162\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1305) = 1305
13:19:52.633663 close(36) = 0
13:19:52.633715 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:52.633757 accept4(13, {sa_family=AF_INET, sin_port=htons(46760), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:19:52.633805 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:52.633835 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:52.633867 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:19:52.633901 read(31, "GET /lac6mpxm8qypqqzdhc6gciwkpb7rsb78.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:19:52.634017 write(1, "GET /lac6mpxm8qypqqzdhc6gciwkpb7rsb78.narinfo\n", 46) = 46
13:19:52.634095 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/lac6mpxm8qypqqzdhc6gciwkpb7rsb78", O_RDONLY) = -1 ENOENT (No such file or directory)
13:19:52.634227 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0lac6mpxm8qypqqzdhc6gciwkpb7rsb78", 48) = 48
13:19:52.634273 read(14, "stla\0\0\0\0", 8) = 8
13:19:52.634380 read(14, "H\0\0\0\0\0\0\0", 8) = 8
13:19:52.634406 read(14, "/gnu/store/lac6mpxm8qypqqzdhc6gciwkpb7rsb78-python2-parallel-1.6.4.4.drv", 72) = 72
13:19:52.634446 mkdir("/var", 0777) = -1 EEXIST (File exists)
13:19:52.634501 mkdir("/var/cache", 0777) = -1 EEXIST (File exists)
13:19:52.634550 mkdir("/var/cache/guix", 0777) = -1 EEXIST (File exists)
13:19:52.634598 mkdir("/var/cache/guix/publish", 0777) = -1 EEXIST (File exists)
13:19:52.634643 mkdir("/var/cache/guix/publish/hashes", 0777) = -1 EEXIST (File exists)
13:19:52.634699 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/lac6mpxm8qypqqzdhc6gciwkpb7rsb78.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 33
13:19:54.316208 fstat(33, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:19:54.316273 lseek(33, 0, SEEK_CUR) = 0
13:19:54.316322 write(33, "/gnu/store/lac6mpxm8qypqqzdhc6gciwkpb7rsb78-python2-parallel-1.6.4.4.drv", 72) = 72
13:19:54.316393 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:54.316427 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:54.316454 close(33) = 0
13:19:54.316495 rename("/var/cache/guix/publish/hashes/lac6mpxm8qypqqzdhc6gciwkpb7rsb78.tmp", "/var/cache/guix/publish/hashes/lac6mpxm8qypqqzdhc6gciwkpb7rsb78") = 0
13:19:54.316606 stat("/var/cache/guix/publish/gzip/lac6mpxm8qypqqzdhc6gciwkpb7rsb78-python2-parallel-1.6.4.4.drv.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:19:54.316679 stat("/gnu/store/lac6mpxm8qypqqzdhc6gciwkpb7rsb78-python2-parallel-1.6.4.4.drv", {st_mode=S_IFREG|0444, st_size=2522, ...}) = 0
13:19:54.316812 write(14, "\1\0\0\0\0\0\0\0H\0\0\0\0\0\0\0/gnu/store/lac6mpxm8qypqqzdhc6gciwkpb7rsb78-python2-parallel-1.6.4.4.drv", 88) = 88
13:19:54.316858 read(14, "stla\0\0\0\0", 8) = 8
13:19:54.316972 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:19:54.317010 futex(0x7f89f795bd34, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:54.317051 write(14, "\32\0\0\0\0\0\0\0H\0\0\0\0\0\0\0/gnu/store/lac6mpxm8qypqqzdhc6gciwkpb7rsb78-python2-parallel-1.6.4.4.drv", 88) = 88
13:19:54.317082 read(14, "stla\0\0\0\0", 8) = 8
13:19:54.317260 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:54.317294 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:54.317339 read(14, "3053ba2baf11e59484406ffacfa8380ff5fc63eef82fb9fabc9c1ee41daa4cfc", 64) = 64
13:19:54.317411 read(14, "\33\0\0\0\0\0\0\0", 8) = 8
13:19:54.317445 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:54.317472 read(14, "/gnu/store/0h96z8llrqyk14zf9fy85ckywwczhyw0-python2-2.7.17.drv\0\0", 64) = 64
13:19:54.317508 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:54.317534 read(14, "/gnu/store/0jcysgmp1hyv669pjnjv38nmzmcgspfh-make-4.3.drv", 56) = 56
13:19:54.317560 read(14, "J\0\0\0\0\0\0\0", 8) = 8
13:19:54.317585 read(14, "/gnu/store/0zbqr60a8rkrysjxdfjpznx064614mx7-linux-libre-headers-5.4.20.drv\0\0\0\0\0\0", 80) = 80
13:19:54.317616 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:54.317641 read(14, "/gnu/store/1m12cnv5rvj1w5zlwmh2d7sjf0q93i7y-bzip2-1.0.8.drv\0\0\0\0\0", 64) = 64
13:19:54.317667 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:54.317695 read(14, "/gnu/store/3isqv2bgrcagb10f2fnfngblxajssqaq-file-5.38.drv\0\0\0\0\0\0\0", 64) = 64
13:19:54.317722 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:19:54.317747 read(14, "/gnu/store/41xs429kkf8dbwz5bnhli0ii1vmlk9n4-glibc-utf8-locales-2.31.drv\0", 72) = 72
13:19:54.317774 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:54.317799 read(14, "/gnu/store/6rq97kjrs1rqwzb09dl3ah55jfl59daf-pp-1.6.4.4.zip.drv\0\0", 64) = 64
13:19:54.317827 read(14, "<\0\0\0\0\0\0\0", 8) = 8
13:19:54.317851 read(14, "/gnu/store/8m16p3n177wr5iwmiq14s6khzlxwsj86-ld-wrapper-0.drv\0\0\0\0", 64) = 64
13:19:54.317882 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:54.317909 read(14, "/gnu/store/a53snc07q8hfz535ifcccy8lll7pak86-glibc-2.31.drv\0\0\0\0\0\0", 64) = 64
13:19:54.317935 read(14, "R\0\0\0\0\0\0\0", 8) = 8
13:19:54.317959 read(14, "/gnu/store/aq2slgiqr2sq0kfhqp4c5f1g3jaqmzzf-python2-parallel-1.6.4.4-guile-builder\0\0\0\0\0\0", 88) = 88
13:19:54.317988 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:54.318014 read(14, "/gnu/store/b0xni0bnnfqxzcc9hss3dnxp07zf8qrd-gcc-7.5.0.drv\0\0\0\0\0\0\0", 64) = 64
13:19:54.318040 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:54.318065 read(14, "/gnu/store/b2qfd4hdc0aq66cs2js45bbwxvrfb7za-gzip-1.10.drv\0\0\0\0\0\0\0", 64) = 64
13:19:54.318092 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:19:54.318117 read(14, "/gnu/store/cdd0nnfipwxixq1f0fmnws7xf0s3d21j-findutils-4.7.0.drv\0", 64) = 64
13:19:54.318144 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:54.318169 read(14, "/gnu/store/fl3gnq927brrpd1hk1hn6c4nwykx1nzx-binutils-2.34.drv\0\0\0", 64) = 64
13:19:54.318202 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:19:54.318230 read(14, "/gnu/store/fvzhsdpri9v99hn6lc0j7ki2fycklmq0-bash-minimal-5.0.16.drv\0\0\0\0\0", 72) = 72
13:19:54.318257 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:54.318282 read(14, "/gnu/store/gvwg3kqr0ysa8qszhlmicdkr5zbad22j-unzip-6.0.drv\0\0\0\0\0\0\0", 64) = 64
13:19:54.318308 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:54.318333 read(14, "/gnu/store/h8r7sahj53a3phw9jjlzg01bjyllaa31-tar-1.32.drv", 56) = 56
13:19:54.318358 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:54.318382 read(14, "/gnu/store/hxjaklrqwh57zfwhynh7km30i6dsmjly-grep-3.4.drv", 56) = 56
13:19:54.318407 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:54.318431 read(14, "/gnu/store/jd43lkfnwvkxgcbiiwx27laxmq232ra6-gawk-5.0.1.drv\0\0\0\0\0\0", 64) = 64
13:19:54.318458 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:54.318482 read(14, "/gnu/store/msd2bqrn0sm758in3hckihyagrbrrxsp-patch-2.7.6.drv\0\0\0\0\0", 64) = 64
13:19:54.318508 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:54.318538 read(14, "/gnu/store/pkawnyvi4dnn0b1qvvra83g7fzci98p8-module-import\0\0\0\0\0\0\0", 64) = 64
13:19:54.318566 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:54.318590 read(14, "/gnu/store/q2jsmfx8s8zqjg8ckcww806a2yamqc7j-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:19:54.318616 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:54.318640 read(14, "/gnu/store/rgi8i883r09r8vd9wdzd6s3dfhdnp932-xz-5.2.4.drv", 56) = 56
13:19:54.318665 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:19:54.318689 read(14, "/gnu/store/vm390k823jqlch8z3sj74hxq16d0408q-module-import-compiled.drv\0\0", 72) = 72
13:19:54.318717 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:54.318742 read(14, "/gnu/store/vs7n3ysg9v9svymqxvfav35x3qmr7bbv-diffutils-3.7.drv\0\0\0", 64) = 64
13:19:54.318768 read(14, "7\0\0\0\0\0\0\0", 8) = 8
13:19:54.318793 read(14, "/gnu/store/wbkmw6kndygdjav5z4znc4hr24ihci3w-sed-4.8.drv\0", 56) = 56
13:19:54.318818 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:54.318843 read(14, "/gnu/store/ymzzn5b42wh0znl4dvw24m1a09df8bph-coreutils-8.32.drv\0\0", 64) = 64
13:19:54.318871 read(14, "\2\25\va\0\0\0\0", 8) = 8
13:19:54.318898 read(14, "P\n\0\0\0\0\0\0", 8) = 8
13:19:54.318939 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0lac6mpxm8qypqqzdhc6gciwkpb7rsb78", 48) = 48
13:19:54.318969 read(14, "stla\0\0\0\0", 8) = 8
13:19:54.318994 read(14, "H\0\0\0\0\0\0\0", 8) = 8
13:19:54.319018 read(14, "/gnu/store/lac6mpxm8qypqqzdhc6gciwkpb7rsb78-python2-parallel-1.6.4.4.drv", 72) = 72
13:19:54.319093 write(14, "\32\0\0\0\0\0\0\0H\0\0\0\0\0\0\0/gnu/store/lac6mpxm8qypqqzdhc6gciwkpb7rsb78-python2-parallel-1.6.4.4.drv", 88) = 88
13:19:54.319125 read(14, "stla\0\0\0\0", 8) = 8
13:19:54.319192 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:54.319218 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:54.319242 read(14, "3053ba2baf11e59484406ffacfa8380ff5fc63eef82fb9fabc9c1ee41daa4cfc", 64) = 64
13:19:54.319294 read(14, "\33\0\0\0\0\0\0\0", 8) = 8
13:19:54.319320 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:54.319345 read(14, "/gnu/store/0h96z8llrqyk14zf9fy85ckywwczhyw0-python2-2.7.17.drv\0\0", 64) = 64
13:19:54.319372 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:54.319396 read(14, "/gnu/store/0jcysgmp1hyv669pjnjv38nmzmcgspfh-make-4.3.drv", 56) = 56
13:19:54.319422 read(14, "J\0\0\0\0\0\0\0", 8) = 8
13:19:54.319446 read(14, "/gnu/store/0zbqr60a8rkrysjxdfjpznx064614mx7-linux-libre-headers-5.4.20.drv\0\0\0\0\0\0", 80) = 80
13:19:54.319472 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:54.319497 read(14, "/gnu/store/1m12cnv5rvj1w5zlwmh2d7sjf0q93i7y-bzip2-1.0.8.drv\0\0\0\0\0", 64) = 64
13:19:54.319523 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:54.319548 read(14, "/gnu/store/3isqv2bgrcagb10f2fnfngblxajssqaq-file-5.38.drv\0\0\0\0\0\0\0", 64) = 64
13:19:54.319575 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:19:54.319602 read(14, "/gnu/store/41xs429kkf8dbwz5bnhli0ii1vmlk9n4-glibc-utf8-locales-2.31.drv\0", 72) = 72
13:19:54.319628 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:54.319652 read(14, "/gnu/store/6rq97kjrs1rqwzb09dl3ah55jfl59daf-pp-1.6.4.4.zip.drv\0\0", 64) = 64
13:19:54.319677 read(14, "<\0\0\0\0\0\0\0", 8) = 8
13:19:54.319703 read(14, "/gnu/store/8m16p3n177wr5iwmiq14s6khzlxwsj86-ld-wrapper-0.drv\0\0\0\0", 64) = 64
13:19:54.319737 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:54.319764 read(14, "/gnu/store/a53snc07q8hfz535ifcccy8lll7pak86-glibc-2.31.drv\0\0\0\0\0\0", 64) = 64
13:19:54.319790 read(14, "R\0\0\0\0\0\0\0", 8) = 8
13:19:54.319814 read(14, "/gnu/store/aq2slgiqr2sq0kfhqp4c5f1g3jaqmzzf-python2-parallel-1.6.4.4-guile-builder\0\0\0\0\0\0", 88) = 88
13:19:54.319841 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:54.319865 read(14, "/gnu/store/b0xni0bnnfqxzcc9hss3dnxp07zf8qrd-gcc-7.5.0.drv\0\0\0\0\0\0\0", 64) = 64
13:19:54.319891 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:54.319915 read(14, "/gnu/store/b2qfd4hdc0aq66cs2js45bbwxvrfb7za-gzip-1.10.drv\0\0\0\0\0\0\0", 64) = 64
13:19:54.319941 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:19:54.319965 read(14, "/gnu/store/cdd0nnfipwxixq1f0fmnws7xf0s3d21j-findutils-4.7.0.drv\0", 64) = 64
13:19:54.319991 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:54.320015 read(14, "/gnu/store/fl3gnq927brrpd1hk1hn6c4nwykx1nzx-binutils-2.34.drv\0\0\0", 64) = 64
13:19:54.320041 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:19:54.320065 read(14, "/gnu/store/fvzhsdpri9v99hn6lc0j7ki2fycklmq0-bash-minimal-5.0.16.drv\0\0\0\0\0", 72) = 72
13:19:54.320096 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:54.320120 read(14, "/gnu/store/gvwg3kqr0ysa8qszhlmicdkr5zbad22j-unzip-6.0.drv\0\0\0\0\0\0\0", 64) = 64
13:19:54.320146 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:54.320170 read(14, "/gnu/store/h8r7sahj53a3phw9jjlzg01bjyllaa31-tar-1.32.drv", 56) = 56
13:19:54.320194 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:54.320218 read(14, "/gnu/store/hxjaklrqwh57zfwhynh7km30i6dsmjly-grep-3.4.drv", 56) = 56
13:19:54.320249 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:54.320274 read(14, "/gnu/store/jd43lkfnwvkxgcbiiwx27laxmq232ra6-gawk-5.0.1.drv\0\0\0\0\0\0", 64) = 64
13:19:54.320300 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:54.320324 read(14, "/gnu/store/msd2bqrn0sm758in3hckihyagrbrrxsp-patch-2.7.6.drv\0\0\0\0\0", 64) = 64
13:19:54.320349 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:54.320374 read(14, "/gnu/store/pkawnyvi4dnn0b1qvvra83g7fzci98p8-module-import\0\0\0\0\0\0\0", 64) = 64
13:19:54.320399 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:54.320423 read(14, "/gnu/store/q2jsmfx8s8zqjg8ckcww806a2yamqc7j-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:19:54.320454 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:54.320479 read(14, "/gnu/store/rgi8i883r09r8vd9wdzd6s3dfhdnp932-xz-5.2.4.drv", 56) = 56
13:19:54.320503 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:19:54.320527 read(14, "/gnu/store/vm390k823jqlch8z3sj74hxq16d0408q-module-import-compiled.drv\0\0", 72) = 72
13:19:54.320553 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:54.320578 read(14, "/gnu/store/vs7n3ysg9v9svymqxvfav35x3qmr7bbv-diffutils-3.7.drv\0\0\0", 64) = 64
13:19:54.320604 read(14, "7\0\0\0\0\0\0\0", 8) = 8
13:19:54.320628 read(14, "/gnu/store/wbkmw6kndygdjav5z4znc4hr24ihci3w-sed-4.8.drv\0", 56) = 56
13:19:54.320654 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:54.320678 read(14, "/gnu/store/ymzzn5b42wh0znl4dvw24m1a09df8bph-coreutils-8.32.drv\0\0", 64) = 64
13:19:54.320711 read(14, "\2\25\va\0\0\0\0", 8) = 8
13:19:54.320736 read(14, "P\n\0\0\0\0\0\0", 8) = 8
13:19:54.321204 getpid() = 119010
13:19:54.321362 getrusage(RUSAGE_SELF, {ru_utime={tv_sec=3435413, tv_usec=743272}, ru_stime={tv_sec=72857, tv_usec=759177}, ...}) = 0
13:19:54.321413 clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {tv_sec=3508271, tv_nsec=502476373}) = 0
13:19:54.324277 uname({sysname="Linux", nodename="berlin.guix.gnu.org", ...}) = 0
13:19:54.324555 write(31, "HTTP/1.1 200 OK\r\nContent-Length: 2453\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 2596) = 2596
13:19:54.324622 close(31) = 0
13:19:54.324664 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:54.324705 accept4(13, {sa_family=AF_INET, sin_port=htons(46820), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:19:54.324751 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:54.324782 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:54.324815 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:19:54.324860 read(31, "GET /nar/lzip/y8j4wb6shafhdkf3lg6n16h1s3v2dqlm-ghc-microlens-aeson-2.3.0.4 HTTP/1.1\r\nX-Forwarded-Hos"..., 4096) = 448
13:19:54.325010 write(1, "GET /nar/lzip/y8j4wb6shafhdkf3lg6n16h1s3v2dqlm-ghc-microlens-aeson-2.3.0.4\n", 75) = 75
13:19:54.325105 stat("/var/cache/guix/publish/lzip/y8j4wb6shafhdkf3lg6n16h1s3v2dqlm-ghc-microlens-aeson-2.3.0.4.nar", {st_mode=S_IFREG|0644, st_size=119449, ...}) = 0
13:19:54.327403 getpid() = 119010
13:19:54.327446 tgkill(119010, 119089, SIGPWR) = 0
13:19:54.327480 getpid() = 119010
13:19:54.327500 tgkill(119010, 119095, SIGPWR) = 0
13:19:54.327527 getpid() = 119010
13:19:54.327547 tgkill(119010, 119093, SIGPWR) = 0
13:19:54.327569 getpid() = 119010
13:19:54.327589 tgkill(119010, 119091, SIGPWR) = 0
13:19:54.327615 getpid() = 119010
13:19:54.327635 tgkill(119010, 119088, SIGPWR) = 0
13:19:54.327664 getpid() = 119010
13:19:54.327684 tgkill(119010, 119092, SIGPWR) = 0
13:19:54.327710 getpid() = 119010
13:19:54.327729 tgkill(119010, 119094, SIGPWR) = 0
13:19:54.327753 getpid() = 119010
13:19:54.327772 tgkill(119010, 119090, SIGPWR) = 0
13:19:54.327798 futex(0x7f8a02ee5ac0, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 0, NULL, FUTEX_BITSET_MATCH_ANY) = 0
13:19:54.351582 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
13:19:54.351700 futex(0x7f8a02ea4f6c, FUTEX_WAKE_PRIVATE, 2147483647) = 15
13:19:54.351755 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:54.354147 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:54.354291 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:54.355277 futex(0x7f8a02ea4f68, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:54.355363 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:54.356266 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:54.356296 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:54.356599 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:54.356636 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:54.356790 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:54.356866 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:54.356900 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:54.356932 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:54.356961 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:54.356984 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:54.357006 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:54.357037 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:54.357081 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:54.357114 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:54.357140 futex(0x7f8a02ea4f68, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:54.357197 futex(0x7f8a02ea4f50, FUTEX_WAKE_PRIVATE, 2147483647) = 1
13:19:54.357220 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:54.357241 futex(0x7f8a02ea4f68, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:54.357292 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:54.357330 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = 0
13:19:54.357377 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:54.357398 futex(0x7f8a02ea4f68, FUTEX_WAKE_PRIVATE, 2147483647) = 15
13:19:54.357446 getpid() = 119010
13:19:54.357466 tgkill(119010, 119089, SIGXCPU) = 0
13:19:54.357495 getpid() = 119010
13:19:54.357515 tgkill(119010, 119095, SIGXCPU) = 0
13:19:54.357538 getpid() = 119010
13:19:54.357558 tgkill(119010, 119093, SIGXCPU) = 0
13:19:54.357601 getpid() = 119010
13:19:54.357621 tgkill(119010, 119091, SIGXCPU) = 0
13:19:54.357645 getpid() = 119010
13:19:54.357664 tgkill(119010, 119088, SIGXCPU) = 0
13:19:54.357690 getpid() = 119010
13:19:54.357709 tgkill(119010, 119092, SIGXCPU) = 0
13:19:54.357733 getpid() = 119010
13:19:54.357753 tgkill(119010, 119094, SIGXCPU) = 0
13:19:54.357775 getpid() = 119010
13:19:54.357795 tgkill(119010, 119090, SIGXCPU) = 0
13:19:54.367280 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:54.367378 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:54.367407 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:54.367443 clone(child_stack=0x7f8992770fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34452], tls=0x7f8992771700, child_tidptr=0x7f89927719d0) = 34452
13:19:54.367628 futex(0x7f8a02644f70, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:54.367721 futex(0x7f89f9ad7fc0, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:54.367789 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:55.697807 accept4(13, {sa_family=AF_INET, sin_port=htons(46880), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:19:55.697905 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:55.697944 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:55.697981 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:19:55.698019 read(31, "GET /8ymzbszcmd1x0s49wxlfp3y4x52na09z.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:19:55.698206 write(1, "GET /8ymzbszcmd1x0s49wxlfp3y4x52na09z.narinfo\n", 46) = 46
13:19:55.698300 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/8ymzbszcmd1x0s49wxlfp3y4x52na09z", O_RDONLY) = -1 ENOENT (No such file or directory)
13:19:55.698468 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\08ymzbszcmd1x0s49wxlfp3y4x52na09z", 48) = 48
13:19:55.698533 read(14, "stla\0\0\0\0", 8) = 8
13:19:55.698639 read(14, "N\0\0\0\0\0\0\0", 8) = 8
13:19:55.698664 read(14, "/gnu/store/8ymzbszcmd1x0s49wxlfp3y4x52na09z-python2-ipython-genutils-0.1.0.drv\0\0", 80) = 80
13:19:55.698714 mkdir("/var", 0777) = -1 EEXIST (File exists)
13:19:55.698769 mkdir("/var/cache", 0777) = -1 EEXIST (File exists)
13:19:55.698808 mkdir("/var/cache/guix", 0777) = -1 EEXIST (File exists)
13:19:55.698845 mkdir("/var/cache/guix/publish", 0777) = -1 EEXIST (File exists)
13:19:55.698882 mkdir("/var/cache/guix/publish/hashes", 0777) = -1 EEXIST (File exists)
13:19:55.698923 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/8ymzbszcmd1x0s49wxlfp3y4x52na09z.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 33
13:19:55.699011 fstat(33, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:19:55.699040 lseek(33, 0, SEEK_CUR) = 0
13:19:55.699066 write(33, "/gnu/store/8ymzbszcmd1x0s49wxlfp3y4x52na09z-python2-ipython-genutils-0.1.0.drv", 78) = 78
13:19:55.699116 close(33) = 0
13:19:55.699141 rename("/var/cache/guix/publish/hashes/8ymzbszcmd1x0s49wxlfp3y4x52na09z.tmp", "/var/cache/guix/publish/hashes/8ymzbszcmd1x0s49wxlfp3y4x52na09z") = 0
13:19:55.699207 stat("/var/cache/guix/publish/gzip/8ymzbszcmd1x0s49wxlfp3y4x52na09z-python2-ipython-genutils-0.1.0.drv.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:19:55.699260 stat("/gnu/store/8ymzbszcmd1x0s49wxlfp3y4x52na09z-python2-ipython-genutils-0.1.0.drv", {st_mode=S_IFREG|0444, st_size=2491, ...}) = 0
13:19:56.199204 write(14, "\1\0\0\0\0\0\0\0N\0\0\0\0\0\0\0/gnu/store/8ymzbszcmd1x0s49wxlfp3y4x52na09z-python2-ipython-genutils-0.1.0.drv\0\0", 96) = 96
13:19:56.199265 read(14, "stla\0\0\0\0", 8) = 8
13:19:56.199387 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:19:56.199423 futex(0x7f89f795b8b4, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:56.199455 futex(0x7f89f7942f80, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:56.199500 futex(0x7f89f795b8b0, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:56.199523 futex(0x7f89f7942f80, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:56.199563 write(14, "\32\0\0\0\0\0\0\0N\0\0\0\0\0\0\0/gnu/store/8ymzbszcmd1x0s49wxlfp3y4x52na09z-python2-ipython-genutils-0.1.0.drv\0\0", 96) = 96
13:19:56.199619 read(14, "stla\0\0\0\0", 8) = 8
13:19:56.210066 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:56.210101 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:56.210132 read(14, "56cf923d4416069c37d0d4472d4b56faf8546f03ea614f4daee348b667e5c6ff", 64) = 64
13:19:56.210201 read(14, "\32\0\0\0\0\0\0\0", 8) = 8
13:19:56.210234 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:56.210263 read(14, "/gnu/store/0h96z8llrqyk14zf9fy85ckywwczhyw0-python2-2.7.17.drv\0\0", 64) = 64
13:19:56.210296 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:56.210325 read(14, "/gnu/store/0jcysgmp1hyv669pjnjv38nmzmcgspfh-make-4.3.drv", 56) = 56
13:19:56.210354 read(14, "J\0\0\0\0\0\0\0", 8) = 8
13:19:56.210381 read(14, "/gnu/store/0zbqr60a8rkrysjxdfjpznx064614mx7-linux-libre-headers-5.4.20.drv\0\0\0\0\0\0", 80) = 80
13:19:56.210414 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:56.210443 read(14, "/gnu/store/1m12cnv5rvj1w5zlwmh2d7sjf0q93i7y-bzip2-1.0.8.drv\0\0\0\0\0", 64) = 64
13:19:56.210472 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:56.210500 read(14, "/gnu/store/3isqv2bgrcagb10f2fnfngblxajssqaq-file-5.38.drv\0\0\0\0\0\0\0", 64) = 64
13:19:56.210534 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:19:56.210563 read(14, "/gnu/store/41xs429kkf8dbwz5bnhli0ii1vmlk9n4-glibc-utf8-locales-2.31.drv\0", 72) = 72
13:19:56.210595 read(14, "X\0\0\0\0\0\0\0", 8) = 8
13:19:56.210623 read(14, "/gnu/store/7mbixnk25qrgpb21grixf8s6xq1djjxs-python2-ipython-genutils-0.1.0-guile-builder", 88) = 88
13:19:56.210653 read(14, "<\0\0\0\0\0\0\0", 8) = 8
13:19:56.210680 read(14, "/gnu/store/8m16p3n177wr5iwmiq14s6khzlxwsj86-ld-wrapper-0.drv\0\0\0\0", 64) = 64
13:19:56.210709 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:56.210736 read(14, "/gnu/store/a53snc07q8hfz535ifcccy8lll7pak86-glibc-2.31.drv\0\0\0\0\0\0", 64) = 64
13:19:56.210765 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:56.210793 read(14, "/gnu/store/b0xni0bnnfqxzcc9hss3dnxp07zf8qrd-gcc-7.5.0.drv\0\0\0\0\0\0\0", 64) = 64
13:19:56.210822 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:56.210850 read(14, "/gnu/store/b2qfd4hdc0aq66cs2js45bbwxvrfb7za-gzip-1.10.drv\0\0\0\0\0\0\0", 64) = 64
13:19:56.210878 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:19:56.210907 read(14, "/gnu/store/cdd0nnfipwxixq1f0fmnws7xf0s3d21j-findutils-4.7.0.drv\0", 64) = 64
13:19:56.210935 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:56.210963 read(14, "/gnu/store/fl3gnq927brrpd1hk1hn6c4nwykx1nzx-binutils-2.34.drv\0\0\0", 64) = 64
13:19:56.210992 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:19:56.211019 read(14, "/gnu/store/fvzhsdpri9v99hn6lc0j7ki2fycklmq0-bash-minimal-5.0.16.drv\0\0\0\0\0", 72) = 72
13:19:56.211053 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:56.211081 read(14, "/gnu/store/h8r7sahj53a3phw9jjlzg01bjyllaa31-tar-1.32.drv", 56) = 56
13:19:56.211108 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:56.211136 read(14, "/gnu/store/hxjaklrqwh57zfwhynh7km30i6dsmjly-grep-3.4.drv", 56) = 56
13:19:56.211162 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:56.211190 read(14, "/gnu/store/jd43lkfnwvkxgcbiiwx27laxmq232ra6-gawk-5.0.1.drv\0\0\0\0\0\0", 64) = 64
13:19:56.211218 read(14, "M\0\0\0\0\0\0\0", 8) = 8
13:19:56.211245 read(14, "/gnu/store/ll6jc6xn543zbxdls0aix3lh95raxqjb-ipython_genutils-0.1.0.tar.gz.drv\0\0\0", 80) = 80
13:19:56.211275 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:56.211302 read(14, "/gnu/store/msd2bqrn0sm758in3hckihyagrbrrxsp-patch-2.7.6.drv\0\0\0\0\0", 64) = 64
13:19:56.211330 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:56.211359 read(14, "/gnu/store/pkawnyvi4dnn0b1qvvra83g7fzci98p8-module-import\0\0\0\0\0\0\0", 64) = 64
13:19:56.211388 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:56.211416 read(14, "/gnu/store/q2jsmfx8s8zqjg8ckcww806a2yamqc7j-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:19:56.211447 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:56.211475 read(14, "/gnu/store/rgi8i883r09r8vd9wdzd6s3dfhdnp932-xz-5.2.4.drv", 56) = 56
13:19:56.211510 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:19:56.211539 read(14, "/gnu/store/vm390k823jqlch8z3sj74hxq16d0408q-module-import-compiled.drv\0\0", 72) = 72
13:19:56.211569 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:56.211597 read(14, "/gnu/store/vs7n3ysg9v9svymqxvfav35x3qmr7bbv-diffutils-3.7.drv\0\0\0", 64) = 64
13:19:56.211625 read(14, "7\0\0\0\0\0\0\0", 8) = 8
13:19:56.211652 read(14, "/gnu/store/wbkmw6kndygdjav5z4znc4hr24ihci3w-sed-4.8.drv\0", 56) = 56
13:19:56.211684 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:56.211713 read(14, "/gnu/store/ymzzn5b42wh0znl4dvw24m1a09df8bph-coreutils-8.32.drv\0\0", 64) = 64
13:19:56.211742 read(14, "\v\25\va\0\0\0\0", 8) = 8
13:19:56.211770 read(14, "0\n\0\0\0\0\0\0", 8) = 8
13:19:56.211813 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\08ymzbszcmd1x0s49wxlfp3y4x52na09z", 48) = 48
13:19:56.211848 read(14, "stla\0\0\0\0", 8) = 8
13:19:56.211876 read(14, "N\0\0\0\0\0\0\0", 8) = 8
13:19:56.211904 read(14, "/gnu/store/8ymzbszcmd1x0s49wxlfp3y4x52na09z-python2-ipython-genutils-0.1.0.drv\0\0", 80) = 80
13:19:56.211982 write(14, "\32\0\0\0\0\0\0\0N\0\0\0\0\0\0\0/gnu/store/8ymzbszcmd1x0s49wxlfp3y4x52na09z-python2-ipython-genutils-0.1.0.drv\0\0", 96) = 96
13:19:56.212018 read(14, "stla\0\0\0\0", 8) = 8
13:19:56.212089 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:56.212118 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:56.212145 read(14, "56cf923d4416069c37d0d4472d4b56faf8546f03ea614f4daee348b667e5c6ff", 64) = 64
13:19:56.212199 read(14, "\32\0\0\0\0\0\0\0", 8) = 8
13:19:56.212228 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:56.212256 read(14, "/gnu/store/0h96z8llrqyk14zf9fy85ckywwczhyw0-python2-2.7.17.drv\0\0", 64) = 64
13:19:56.212284 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:56.212314 read(14, "/gnu/store/0jcysgmp1hyv669pjnjv38nmzmcgspfh-make-4.3.drv", 56) = 56
13:19:56.212345 read(14, "J\0\0\0\0\0\0\0", 8) = 8
13:19:56.212373 read(14, "/gnu/store/0zbqr60a8rkrysjxdfjpznx064614mx7-linux-libre-headers-5.4.20.drv\0\0\0\0\0\0", 80) = 80
13:19:56.212403 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:56.212430 read(14, "/gnu/store/1m12cnv5rvj1w5zlwmh2d7sjf0q93i7y-bzip2-1.0.8.drv\0\0\0\0\0", 64) = 64
13:19:56.212459 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:56.212486 read(14, "/gnu/store/3isqv2bgrcagb10f2fnfngblxajssqaq-file-5.38.drv\0\0\0\0\0\0\0", 64) = 64
13:19:56.212514 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:19:56.212542 read(14, "/gnu/store/41xs429kkf8dbwz5bnhli0ii1vmlk9n4-glibc-utf8-locales-2.31.drv\0", 72) = 72
13:19:56.212569 read(14, "X\0\0\0\0\0\0\0", 8) = 8
13:19:56.212597 read(14, "/gnu/store/7mbixnk25qrgpb21grixf8s6xq1djjxs-python2-ipython-genutils-0.1.0-guile-builder", 88) = 88
13:19:56.212626 read(14, "<\0\0\0\0\0\0\0", 8) = 8
13:19:56.212653 read(14, "/gnu/store/8m16p3n177wr5iwmiq14s6khzlxwsj86-ld-wrapper-0.drv\0\0\0\0", 64) = 64
13:19:56.212681 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:56.212708 read(14, "/gnu/store/a53snc07q8hfz535ifcccy8lll7pak86-glibc-2.31.drv\0\0\0\0\0\0", 64) = 64
13:19:56.212736 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:56.212764 read(14, "/gnu/store/b0xni0bnnfqxzcc9hss3dnxp07zf8qrd-gcc-7.5.0.drv\0\0\0\0\0\0\0", 64) = 64
13:19:56.212792 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:56.212819 read(14, "/gnu/store/b2qfd4hdc0aq66cs2js45bbwxvrfb7za-gzip-1.10.drv\0\0\0\0\0\0\0", 64) = 64
13:19:56.212847 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:19:56.212875 read(14, "/gnu/store/cdd0nnfipwxixq1f0fmnws7xf0s3d21j-findutils-4.7.0.drv\0", 64) = 64
13:19:56.212904 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:56.212932 read(14, "/gnu/store/fl3gnq927brrpd1hk1hn6c4nwykx1nzx-binutils-2.34.drv\0\0\0", 64) = 64
13:19:56.212963 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:19:56.212990 read(14, "/gnu/store/fvzhsdpri9v99hn6lc0j7ki2fycklmq0-bash-minimal-5.0.16.drv\0\0\0\0\0", 72) = 72
13:19:56.213019 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:56.213047 read(14, "/gnu/store/h8r7sahj53a3phw9jjlzg01bjyllaa31-tar-1.32.drv", 56) = 56
13:19:56.213074 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:56.213100 read(14, "/gnu/store/hxjaklrqwh57zfwhynh7km30i6dsmjly-grep-3.4.drv", 56) = 56
13:19:56.213128 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:56.213155 read(14, "/gnu/store/jd43lkfnwvkxgcbiiwx27laxmq232ra6-gawk-5.0.1.drv\0\0\0\0\0\0", 64) = 64
13:19:56.213190 read(14, "M\0\0\0\0\0\0\0", 8) = 8
13:19:56.213218 read(14, "/gnu/store/ll6jc6xn543zbxdls0aix3lh95raxqjb-ipython_genutils-0.1.0.tar.gz.drv\0\0\0", 80) = 80
13:19:56.213247 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:56.213275 read(14, "/gnu/store/msd2bqrn0sm758in3hckihyagrbrrxsp-patch-2.7.6.drv\0\0\0\0\0", 64) = 64
13:19:56.213302 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:56.213349 read(14, "/gnu/store/pkawnyvi4dnn0b1qvvra83g7fzci98p8-module-import\0\0\0\0\0\0\0", 64) = 64
13:19:56.213386 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:56.213416 read(14, "/gnu/store/q2jsmfx8s8zqjg8ckcww806a2yamqc7j-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:19:56.213446 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:56.213475 read(14, "/gnu/store/rgi8i883r09r8vd9wdzd6s3dfhdnp932-xz-5.2.4.drv", 56) = 56
13:19:56.213504 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:19:56.213531 read(14, "/gnu/store/vm390k823jqlch8z3sj74hxq16d0408q-module-import-compiled.drv\0\0", 72) = 72
13:19:56.213561 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:56.213589 read(14, "/gnu/store/vs7n3ysg9v9svymqxvfav35x3qmr7bbv-diffutils-3.7.drv\0\0\0", 64) = 64
13:19:56.213619 read(14, "7\0\0\0\0\0\0\0", 8) = 8
13:19:56.213647 read(14, "/gnu/store/wbkmw6kndygdjav5z4znc4hr24ihci3w-sed-4.8.drv\0", 56) = 56
13:19:56.213677 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:56.213704 read(14, "/gnu/store/ymzzn5b42wh0znl4dvw24m1a09df8bph-coreutils-8.32.drv\0\0", 64) = 64
13:19:56.213733 read(14, "\v\25\va\0\0\0\0", 8) = 8
13:19:56.213762 read(14, "0\n\0\0\0\0\0\0", 8) = 8
13:19:56.214237 getpid() = 119010
13:19:56.214385 getrusage(RUSAGE_SELF, {ru_utime={tv_sec=3435413, tv_usec=862859}, ru_stime={tv_sec=72857, tv_usec=771612}, ...}) = 0
13:19:56.214434 clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {tv_sec=3508271, tv_nsec=634495127}) = 0
13:19:56.217353 uname({sysname="Linux", nodename="berlin.guix.gnu.org", ...}) = 0
13:19:56.217627 write(31, "HTTP/1.1 200 OK\r\nContent-Length: 2451\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 2594) = 2594
13:19:56.217699 close(31) = 0
13:19:56.217758 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:56.228466 accept4(13, {sa_family=AF_INET, sin_port=htons(46882), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:19:56.228521 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:56.228556 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:56.228590 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:19:56.228630 read(31, "GET /ll6jc6xn543zbxdls0aix3lh95raxqjb.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:19:56.228746 write(1, "GET /ll6jc6xn543zbxdls0aix3lh95raxqjb.narinfo\n", 46) = 46
13:19:56.228819 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/ll6jc6xn543zbxdls0aix3lh95raxqjb", O_RDONLY) = -1 ENOENT (No such file or directory)
13:19:56.228934 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0ll6jc6xn543zbxdls0aix3lh95raxqjb", 48) = 48
13:19:56.228974 read(14, "stla\0\0\0\0", 8) = 8
13:19:56.229028 read(14, "M\0\0\0\0\0\0\0", 8) = 8
13:19:56.229059 read(14, "/gnu/store/ll6jc6xn543zbxdls0aix3lh95raxqjb-ipython_genutils-0.1.0.tar.gz.drv\0\0\0", 80) = 80
13:19:56.229105 mkdir("/var", 0777) = -1 EEXIST (File exists)
13:19:56.229161 mkdir("/var/cache", 0777) = -1 EEXIST (File exists)
13:19:56.229214 mkdir("/var/cache/guix", 0777) = -1 EEXIST (File exists)
13:19:56.229264 mkdir("/var/cache/guix/publish", 0777) = -1 EEXIST (File exists)
13:19:56.229319 mkdir("/var/cache/guix/publish/hashes", 0777) = -1 EEXIST (File exists)
13:19:56.229374 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/ll6jc6xn543zbxdls0aix3lh95raxqjb.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 33
13:19:59.658020 fstat(33, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:19:59.658099 lseek(33, 0, SEEK_CUR) = 0
13:19:59.658146 write(33, "/gnu/store/ll6jc6xn543zbxdls0aix3lh95raxqjb-ipython_genutils-0.1.0.tar.gz.drv", 77) = 77
13:19:59.658210 close(33) = 0
13:19:59.658242 rename("/var/cache/guix/publish/hashes/ll6jc6xn543zbxdls0aix3lh95raxqjb.tmp", "/var/cache/guix/publish/hashes/ll6jc6xn543zbxdls0aix3lh95raxqjb") = 0
13:19:59.658349 stat("/var/cache/guix/publish/gzip/ll6jc6xn543zbxdls0aix3lh95raxqjb-ipython_genutils-0.1.0.tar.gz.drv.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:19:59.658412 stat("/gnu/store/ll6jc6xn543zbxdls0aix3lh95raxqjb-ipython_genutils-0.1.0.tar.gz.drv", {st_mode=S_IFREG|0444, st_size=952, ...}) = 0
13:19:59.658479 write(14, "\1\0\0\0\0\0\0\0M\0\0\0\0\0\0\0/gnu/store/ll6jc6xn543zbxdls0aix3lh95raxqjb-ipython_genutils-0.1.0.tar.gz.drv\0\0\0", 96) = 96
13:19:59.658530 read(14, "stla\0\0\0\0", 8) = 8
13:19:59.658618 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:19:59.658667 futex(0x7f8a02644430, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:59.658712 write(14, "\32\0\0\0\0\0\0\0M\0\0\0\0\0\0\0/gnu/store/ll6jc6xn543zbxdls0aix3lh95raxqjb-ipython_genutils-0.1.0.tar.gz.drv\0\0\0", 96) = 96
13:19:59.658747 read(14, "stla\0\0\0\0", 8) = 8
13:19:59.668331 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:59.668377 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:59.668406 read(14, "716e55c436c6ecc4fa4e98e221a71c9bf1e8086c849b4273da99ddeb86f9c0fb", 64) = 64
13:19:59.668489 read(14, "\3\0\0\0\0\0\0\0", 8) = 8
13:19:59.668526 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:59.668554 read(14, "/gnu/store/b7wn0lk7pxwx3pj6gayqbqi9xcq72mqs-disarchive-mirrors\0\0", 64) = 64
13:19:59.668593 read(14, "3\0\0\0\0\0\0\0", 8) = 8
13:19:59.668621 read(14, "/gnu/store/hdprrnsaa40vl1k63hnq7l1f012jzq2y-mirrors\0\0\0\0\0", 56) = 56
13:19:59.668652 read(14, "E\0\0\0\0\0\0\0", 8) = 8
13:19:59.668681 read(14, "/gnu/store/vwyxp1dq4lb97n6b20w5cqxasy2dai79-content-addressed-mirrors\0\0\0", 72) = 72
13:19:59.668720 read(14, "\376\22\va\0\0\0\0", 8) = 8
13:19:59.668750 read(14, "(\4\0\0\0\0\0\0", 8) = 8
13:19:59.668812 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0ll6jc6xn543zbxdls0aix3lh95raxqjb", 48) = 48
13:19:59.668848 read(14, "stla\0\0\0\0", 8) = 8
13:19:59.668901 read(14, "M\0\0\0\0\0\0\0", 8) = 8
13:19:59.668929 read(14, "/gnu/store/ll6jc6xn543zbxdls0aix3lh95raxqjb-ipython_genutils-0.1.0.tar.gz.drv\0\0\0", 80) = 80
13:19:59.669016 write(14, "\32\0\0\0\0\0\0\0M\0\0\0\0\0\0\0/gnu/store/ll6jc6xn543zbxdls0aix3lh95raxqjb-ipython_genutils-0.1.0.tar.gz.drv\0\0\0", 96) = 96
13:19:59.669052 read(14, "stla\0\0\0\0", 8) = 8
13:19:59.669132 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:59.669161 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:59.669188 read(14, "716e55c436c6ecc4fa4e98e221a71c9bf1e8086c849b4273da99ddeb86f9c0fb", 64) = 64
13:19:59.669244 read(14, "\3\0\0\0\0\0\0\0", 8) = 8
13:19:59.669272 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:59.669299 read(14, "/gnu/store/b7wn0lk7pxwx3pj6gayqbqi9xcq72mqs-disarchive-mirrors\0\0", 64) = 64
13:19:59.669355 read(14, "3\0\0\0\0\0\0\0", 8) = 8
13:19:59.669385 read(14, "/gnu/store/hdprrnsaa40vl1k63hnq7l1f012jzq2y-mirrors\0\0\0\0\0", 56) = 56
13:19:59.669420 read(14, "E\0\0\0\0\0\0\0", 8) = 8
13:19:59.669449 read(14, "/gnu/store/vwyxp1dq4lb97n6b20w5cqxasy2dai79-content-addressed-mirrors\0\0\0", 72) = 72
13:19:59.669482 read(14, "\376\22\va\0\0\0\0", 8) = 8
13:19:59.669515 read(14, "(\4\0\0\0\0\0\0", 8) = 8
13:19:59.669972 getpid() = 119010
13:19:59.670131 getrusage(RUSAGE_SELF, {ru_utime={tv_sec=3435413, tv_usec=870617}, ru_stime={tv_sec=72857, tv_usec=791561}, ...}) = 0
13:19:59.670189 clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {tv_sec=3508271, tv_nsec=662209606}) = 0
13:19:59.673182 uname({sysname="Linux", nodename="berlin.guix.gnu.org", ...}) = 0
13:19:59.673499 write(31, "HTTP/1.1 200 OK\r\nContent-Length: 1243\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1386) = 1386
13:19:59.673655 close(31) = 0
13:19:59.673730 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:59.673787 accept4(13, {sa_family=AF_INET, sin_port=htons(46956), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:19:59.673858 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:59.673926 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:59.673967 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 2 ([{fd=13, revents=POLLIN}, {fd=31, revents=POLLIN}])
13:19:59.674010 read(31, "GET /nar/lzip/0da0mvblafqbp11my4rcnhcnwjv2r6fq-ghc-crypto-api-0.13.3-static HTTP/1.1\r\nX-Forwarded-Ho"..., 4096) = 449
13:19:59.674201 write(1, "GET /nar/lzip/0da0mvblafqbp11my4rcnhcnwjv2r6fq-ghc-crypto-api-0.13.3-static\n", 76) = 76
13:19:59.674321 stat("/var/cache/guix/publish/lzip/0da0mvblafqbp11my4rcnhcnwjv2r6fq-ghc-crypto-api-0.13.3-static.nar", {st_mode=S_IFREG|0644, st_size=75212, ...}) = 0
13:19:59.927251 clone(child_stack=0x7f8992770fb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34463], tls=0x7f8992771700, child_tidptr=0x7f89927719d0) = 34463
13:19:59.927383 futex(0x7f8a02644f74, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:19:59.927465 futex(0x7f89f9ad7f80, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.927513 accept4(13, {sa_family=AF_INET, sin_port=htons(46958), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 38
13:19:59.927572 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.927603 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.927631 fstat(38, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:59.927667 setsockopt(38, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:59.927705 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=38, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 2 ([{fd=13, revents=POLLIN}, {fd=38, revents=POLLIN}])
13:19:59.927755 read(38, "GET /7mbixnk25qrgpb21grixf8s6xq1djjxs.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:19:59.927906 write(1, "GET /7mbixnk25qrgpb21grixf8s6xq1djjxs.narinfo\n", 46) = 46
13:19:59.927991 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/7mbixnk25qrgpb21grixf8s6xq1djjxs", O_RDONLY) = -1 ENOENT (No such file or directory)
13:19:59.928103 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0007mbixnk25qrgpb21grixf8s6xq1djjxs", 48) = 48
13:19:59.928150 read(14, "stla\0\0\0\0", 8) = 8
13:19:59.928221 read(14, "X\0\0\0\0\0\0\0", 8) = 8
13:19:59.928250 read(14, "/gnu/store/7mbixnk25qrgpb21grixf8s6xq1djjxs-python2-ipython-genutils-0.1.0-guile-builder", 88) = 88
13:19:59.928291 mkdir("/var", 0777) = -1 EEXIST (File exists)
13:19:59.928349 mkdir("/var/cache", 0777) = -1 EEXIST (File exists)
13:19:59.928407 mkdir("/var/cache/guix", 0777) = -1 EEXIST (File exists)
13:19:59.928458 mkdir("/var/cache/guix/publish", 0777) = -1 EEXIST (File exists)
13:19:59.928510 mkdir("/var/cache/guix/publish/hashes", 0777) = -1 EEXIST (File exists)
13:19:59.928562 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/7mbixnk25qrgpb21grixf8s6xq1djjxs.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 41
13:19:59.928633 fstat(41, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:19:59.928667 lseek(41, 0, SEEK_CUR) = 0
13:19:59.928698 write(41, "/gnu/store/7mbixnk25qrgpb21grixf8s6xq1djjxs-python2-ipython-genutils-0.1.0-guile-builder", 88) = 88
13:19:59.928740 close(41) = 0
13:19:59.928772 rename("/var/cache/guix/publish/hashes/7mbixnk25qrgpb21grixf8s6xq1djjxs.tmp", "/var/cache/guix/publish/hashes/7mbixnk25qrgpb21grixf8s6xq1djjxs") = 0
13:19:59.928837 stat("/var/cache/guix/publish/gzip/7mbixnk25qrgpb21grixf8s6xq1djjxs-python2-ipython-genutils-0.1.0-guile-builder.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:19:59.928899 stat("/gnu/store/7mbixnk25qrgpb21grixf8s6xq1djjxs-python2-ipython-genutils-0.1.0-guile-builder", {st_mode=S_IFREG|0444, st_size=2681, ...}) = 0
13:19:59.928991 write(14, "\1\0\0\0\0\0\0\0X\0\0\0\0\0\0\0/gnu/store/7mbixnk25qrgpb21grixf8s6xq1djjxs-python2-ipython-genutils-0.1.0-guile-bui"..., 104) = 104
13:19:59.929028 read(14, "stla\0\0\0\0", 8) = 8
13:19:59.929074 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:19:59.929109 futex(0x7f89f795baf4, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:59.929155 futex(0x7f89f795baf0, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:59.929190 futex(0x7f89f7942f80, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:59.929222 write(14, "\32\0\0\0\0\0\0\0X\0\0\0\0\0\0\0/gnu/store/7mbixnk25qrgpb21grixf8s6xq1djjxs-python2-ipython-genutils-0.1.0-guile-bui"..., 104) = 104
13:19:59.929281 read(14, "stla\0\0\0\0", 8) = 8
13:19:59.929368 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:59.929419 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:59.929445 read(14, "a18cbc99211d864fc97afdf49e0df2329a74ce7c19029a7dbba956f5158b2d8a", 64) = 64
13:19:59.929529 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:59.929592 read(14, "\361#z`\0\0\0\0", 8) = 8
13:19:59.929624 read(14, "\360\n\0\0\0\0\0\0", 8) = 8
13:19:59.929669 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0007mbixnk25qrgpb21grixf8s6xq1djjxs", 48) = 48
13:19:59.929708 read(14, "stla\0\0\0\0", 8) = 8
13:19:59.929743 read(14, "X\0\0\0\0\0\0\0", 8) = 8
13:19:59.929771 read(14, "/gnu/store/7mbixnk25qrgpb21grixf8s6xq1djjxs-python2-ipython-genutils-0.1.0-guile-builder", 88) = 88
13:19:59.929827 write(14, "\32\0\0\0\0\0\0\0X\0\0\0\0\0\0\0/gnu/store/7mbixnk25qrgpb21grixf8s6xq1djjxs-python2-ipython-genutils-0.1.0-guile-bui"..., 104) = 104
13:19:59.929862 read(14, "stla\0\0\0\0", 8) = 8
13:19:59.929922 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:59.929950 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:59.929981 read(14, "a18cbc99211d864fc97afdf49e0df2329a74ce7c19029a7dbba956f5158b2d8a", 64) = 64
13:19:59.930033 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:59.930057 read(14, "\361#z`\0\0\0\0", 8) = 8
13:19:59.930078 read(14, "\360\n\0\0\0\0\0\0", 8) = 8
13:19:59.930458 getpid() = 119010
13:19:59.930609 getrusage(RUSAGE_SELF, {ru_utime={tv_sec=3435413, tv_usec=899096}, ru_stime={tv_sec=72857, tv_usec=827727}, ...}) = 0
13:19:59.930672 clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {tv_sec=3508271, tv_nsec=726844206}) = 0
13:19:59.931412 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.931445 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.931468 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931490 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.931510 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931530 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.931559 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931581 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.931602 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931631 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.931652 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931672 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.931693 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931713 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931732 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931752 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931771 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931790 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931811 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.931831 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931850 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931871 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931891 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931911 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931929 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931949 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931968 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.931989 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.932016 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932039 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932059 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932079 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932099 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932118 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932137 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932155 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932174 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932193 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932216 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932234 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932252 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932273 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932293 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932311 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932331 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.932351 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932374 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.932393 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.932414 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932433 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932453 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932473 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.932493 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932513 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932532 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932552 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932571 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932590 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932610 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932631 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932650 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932671 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932690 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:59.932711 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.932733 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932753 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932772 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932793 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932813 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932832 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932855 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932873 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932893 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932914 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932936 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932955 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932974 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.932994 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933014 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933033 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933054 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933073 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933093 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933112 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933130 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933150 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933172 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933198 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933218 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933239 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933258 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933278 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933297 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933332 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933353 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933372 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933392 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933412 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.933432 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.933452 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933474 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933493 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933513 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933533 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933553 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933573 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933592 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933613 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933635 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933654 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933674 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933694 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933714 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933733 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933753 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.933774 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933793 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933815 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933836 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933856 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933876 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933897 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933916 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933937 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933956 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933976 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.933996 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.934016 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934036 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934058 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934080 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934100 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934123 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934144 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934165 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934185 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934203 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934223 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934242 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934262 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.934282 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934301 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934320 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934339 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934359 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934379 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934404 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934423 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934442 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.934464 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.934483 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934505 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934523 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934543 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934562 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934582 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934602 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = 0
13:19:59.934625 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934644 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934663 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.934686 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934705 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.934725 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934751 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934772 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934794 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934814 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934834 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934853 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934872 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934892 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934913 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934934 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:59.934957 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.934979 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935000 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935021 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935044 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935065 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935083 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935105 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:59.935127 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935146 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935165 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935188 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.935208 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935229 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935247 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935266 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935286 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935308 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935328 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935347 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935368 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935386 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935407 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935426 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935447 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935466 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935486 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935505 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935524 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935545 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935565 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935585 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935606 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935631 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935652 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935672 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.935693 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.935713 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935733 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935753 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935772 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935790 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935809 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935830 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935850 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935871 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935893 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935912 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.935933 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935952 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.935972 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.935993 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.936012 futex(0x7f89f938c2e8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.936032 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.936054 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.936073 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.936092 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.936110 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.936128 futex(0x7f89f938c2e8, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.938236 uname({sysname="Linux", nodename="berlin.guix.gnu.org", ...}) = 0
13:19:59.938431 write(38, "HTTP/1.1 200 OK\r\nContent-Length: 1136\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1279) = 1279
13:19:59.938501 close(38) = 0
13:19:59.938544 accept4(13, {sa_family=AF_INET, sin_port=htons(46998), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 38
13:19:59.938592 fstat(38, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:59.938622 setsockopt(38, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:59.938653 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=38, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=38, revents=POLLIN}])
13:19:59.938694 read(38, "GET /m7b469dzy6br21k39rpyd99kvl080p45.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:19:59.938805 write(1, "GET /m7b469dzy6br21k39rpyd99kvl080p45.narinfo\n", 46) = 46
13:19:59.938869 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/m7b469dzy6br21k39rpyd99kvl080p45", O_RDONLY) = -1 ENOENT (No such file or directory)
13:19:59.938984 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0m7b469dzy6br21k39rpyd99kvl080p45", 48) = 48
13:19:59.939024 read(14, "stla\0\0\0\0", 8) = 8
13:19:59.939092 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:59.939114 read(14, "/gnu/store/m7b469dzy6br21k39rpyd99kvl080p45-r-jpeg-0.1-8.1.drv\0\0", 64) = 64
13:19:59.939151 mkdir("/var", 0777) = -1 EEXIST (File exists)
13:19:59.939200 mkdir("/var/cache", 0777) = -1 EEXIST (File exists)
13:19:59.939235 mkdir("/var/cache/guix", 0777) = -1 EEXIST (File exists)
13:19:59.939268 mkdir("/var/cache/guix/publish", 0777) = -1 EEXIST (File exists)
13:19:59.939305 mkdir("/var/cache/guix/publish/hashes", 0777) = -1 EEXIST (File exists)
13:19:59.939340 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/m7b469dzy6br21k39rpyd99kvl080p45.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 39
13:19:59.939421 fstat(39, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:19:59.939446 lseek(39, 0, SEEK_CUR) = 0
13:19:59.939471 write(39, "/gnu/store/m7b469dzy6br21k39rpyd99kvl080p45-r-jpeg-0.1-8.1.drv", 62) = 62
13:19:59.939511 close(39) = 0
13:19:59.939536 rename("/var/cache/guix/publish/hashes/m7b469dzy6br21k39rpyd99kvl080p45.tmp", "/var/cache/guix/publish/hashes/m7b469dzy6br21k39rpyd99kvl080p45") = 0
13:19:59.939588 stat("/var/cache/guix/publish/gzip/m7b469dzy6br21k39rpyd99kvl080p45-r-jpeg-0.1-8.1.drv.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:19:59.939635 stat("/gnu/store/m7b469dzy6br21k39rpyd99kvl080p45-r-jpeg-0.1-8.1.drv", {st_mode=S_IFREG|0444, st_size=2501, ...}) = 0
13:19:59.939673 write(14, "\1\0\0\0\0\0\0\0>\0\0\0\0\0\0\0/gnu/store/m7b469dzy6br21k39rpyd99kvl080p45-r-jpeg-0.1-8.1.drv\0\0", 80) = 80
13:19:59.939700 read(14, "stla\0\0\0\0", 8) = 8
13:19:59.951513 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:19:59.951570 futex(0x7f8a026441f0, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:59.951604 futex(0x7f89f7942f80, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.951631 futex(0x7f8a026441f4, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:59.951653 futex(0x7f89f7942f80, FUTEX_WAKE_PRIVATE, 1) = 1
13:19:59.951697 write(14, "\32\0\0\0\0\0\0\0>\0\0\0\0\0\0\0/gnu/store/m7b469dzy6br21k39rpyd99kvl080p45-r-jpeg-0.1-8.1.drv\0\0", 80) = 80
13:19:59.951758 read(14, "stla\0\0\0\0", 8) = 8
13:19:59.951986 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:59.952019 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:59.952045 read(14, "c672286e7bc702470cfe270fb052a8492c642288824bd68ec025be385639cac3", 64) = 64
13:19:59.952134 read(14, "\33\0\0\0\0\0\0\0", 8) = 8
13:19:59.952163 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:19:59.952185 read(14, "/gnu/store/047imcxfmfvpysim4l32nf41m3cjk9ni-r-minimal-4.0.4.drv\0", 64) = 64
13:19:59.952214 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:59.952238 read(14, "/gnu/store/13zcc69zv9x2j5871hmshl2sgsc6qdqv-make-4.3.drv", 56) = 56
13:19:59.952269 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:59.952294 read(14, "/gnu/store/2arrpvah49pfchmlfnppaynwhjx4gw3x-module-import\0\0\0\0\0\0\0", 64) = 64
13:19:59.952321 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:59.952350 read(14, "/gnu/store/2dlwq7vmrqv1mx7yyv22rsgba7gpv0fm-diffutils-3.7.drv\0\0\0", 64) = 64
13:19:59.952390 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:59.952432 read(14, "/gnu/store/2grwlyfn24kq9p4h2bwi048glg0bbpg2-bzip2-1.0.8.drv\0\0\0\0\0", 64) = 64
13:19:59.952462 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:19:59.952494 read(14, "/gnu/store/2lzbx5q512246dzx3p6y4alfp7accdw6-findutils-4.7.0.drv\0", 64) = 64
13:19:59.952521 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:19:59.952545 read(14, "/gnu/store/2pv53mla5mp99x6nalnzz13ijmz80k8n-jpeg_0.1-8.1.tar.gz.drv\0\0\0\0\0", 72) = 72
13:19:59.952571 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:59.952595 read(14, "/gnu/store/3pkyzyr08y2xcsxb4z9im6h75s03iqwh-gzip-1.10.drv\0\0\0\0\0\0\0", 64) = 64
13:19:59.952621 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:59.952645 read(14, "/gnu/store/4mby438hfykqkvzaba6sabba62ppca96-gcc-7.5.0.drv\0\0\0\0\0\0\0", 64) = 64
13:19:59.952671 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:19:59.952695 read(14, "/gnu/store/8577smxgm4amwf3p0psg8rc2krrb3rr2-bash-minimal-5.0.16.drv\0\0\0\0\0", 72) = 72
13:19:59.952720 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:59.952744 read(14, "/gnu/store/8b7ya93fayqygpkb7mv581xpjj9yvj0k-tar-1.32.drv", 56) = 56
13:19:59.952771 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:19:59.952793 read(14, "/gnu/store/9hbga7bzvx81a1rhghmgg1rl9giqzd2r-libjpeg-turbo-2.0.5.drv\0\0\0\0\0", 72) = 72
13:19:59.952822 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:59.952848 read(14, "/gnu/store/a6ki724b4k5dxaml2cqnmwy31swxmzf0-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:19:59.952875 read(14, "7\0\0\0\0\0\0\0", 8) = 8
13:19:59.952898 read(14, "/gnu/store/cjfvjinwgskybdqckywy02ys5iv8sk1g-sed-4.8.drv\0", 56) = 56
13:19:59.952926 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:59.952951 read(14, "/gnu/store/dgjflfk38987g3vcgwnz0hsk020plnpj-gawk-5.0.1.drv\0\0\0\0\0\0", 64) = 64
13:19:59.952977 read(14, "J\0\0\0\0\0\0\0", 8) = 8
13:19:59.953003 read(14, "/gnu/store/dmxslb32xdd5sl9s15jm6kj5q5yz5nmw-linux-libre-headers-5.4.20.drv\0\0\0\0\0\0", 80) = 80
13:19:59.953030 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:59.953052 read(14, "/gnu/store/gg38zdrmnmnjxda64jx0bijqliwfhndc-grep-3.4.drv", 56) = 56
13:19:59.953086 read(14, "<\0\0\0\0\0\0\0", 8) = 8
13:19:59.953110 read(14, "/gnu/store/hjqv3spki9rwgqvb9ha0iimdq1dl204i-ld-wrapper-0.drv\0\0\0\0", 64) = 64
13:19:59.953135 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:59.953162 read(14, "/gnu/store/irxn8l1s2p949csi7r6vr708q6zi6wm7-binutils-2.34.drv\0\0\0", 64) = 64
13:19:59.953186 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:59.953210 read(14, "/gnu/store/j90y670abbaa20f6xzrlvcr7mkfk6hqz-coreutils-8.32.drv\0\0", 64) = 64
13:19:59.953235 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:59.953258 read(14, "/gnu/store/jpd1bs3ry73pd86xg2dws4f7ym5dbgn5-file-5.38.drv\0\0\0\0\0\0\0", 64) = 64
13:19:59.953286 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:19:59.953355 read(14, "/gnu/store/kph28nnzygkypv97xwbj1zd9iwxgjk5s-glibc-utf8-locales-2.31.drv\0", 72) = 72
13:19:59.953399 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:19:59.953425 read(14, "/gnu/store/pi46jx3k3qmwbnhlaam0vdbxlswfmw10-module-import-compiled.drv\0\0", 72) = 72
13:19:59.953451 read(14, "H\0\0\0\0\0\0\0", 8) = 8
13:19:59.953476 read(14, "/gnu/store/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s-r-jpeg-0.1-8.1-guile-builder", 72) = 72
13:19:59.953500 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:59.953522 read(14, "/gnu/store/v96hpm0hn2id2g62l78d6gza2za40b6d-glibc-2.31.drv\0\0\0\0\0\0", 64) = 64
13:19:59.953549 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:59.953572 read(14, "/gnu/store/w6yv3s92c5bqwa13ybaz252kvbfsjd1i-xz-5.2.4.drv", 56) = 56
13:19:59.953596 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:59.953620 read(14, "/gnu/store/z4pmnpxbgxyjpcndpzh19h2ix7zmyn05-patch-2.7.6.drv\0\0\0\0\0", 64) = 64
13:19:59.953651 read(14, "\1\263\16a\0\0\0\0", 8) = 8
13:19:59.953676 read(14, "8\n\0\0\0\0\0\0", 8) = 8
13:19:59.953735 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0m7b469dzy6br21k39rpyd99kvl080p45", 48) = 48
13:19:59.953773 read(14, "stla\0\0\0\0", 8) = 8
13:19:59.953847 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:59.953873 read(14, "/gnu/store/m7b469dzy6br21k39rpyd99kvl080p45-r-jpeg-0.1-8.1.drv\0\0", 64) = 64
13:19:59.953952 write(14, "\32\0\0\0\0\0\0\0>\0\0\0\0\0\0\0/gnu/store/m7b469dzy6br21k39rpyd99kvl080p45-r-jpeg-0.1-8.1.drv\0\0", 80) = 80
13:19:59.953986 read(14, "stla\0\0\0\0", 8) = 8
13:19:59.954129 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:19:59.954160 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:19:59.954184 read(14, "c672286e7bc702470cfe270fb052a8492c642288824bd68ec025be385639cac3", 64) = 64
13:19:59.954261 read(14, "\33\0\0\0\0\0\0\0", 8) = 8
13:19:59.954289 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:19:59.954312 read(14, "/gnu/store/047imcxfmfvpysim4l32nf41m3cjk9ni-r-minimal-4.0.4.drv\0", 64) = 64
13:19:59.954337 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:59.954362 read(14, "/gnu/store/13zcc69zv9x2j5871hmshl2sgsc6qdqv-make-4.3.drv", 56) = 56
13:19:59.954386 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:59.954409 read(14, "/gnu/store/2arrpvah49pfchmlfnppaynwhjx4gw3x-module-import\0\0\0\0\0\0\0", 64) = 64
13:19:59.954435 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:59.954461 read(14, "/gnu/store/2dlwq7vmrqv1mx7yyv22rsgba7gpv0fm-diffutils-3.7.drv\0\0\0", 64) = 64
13:19:59.954489 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:59.954512 read(14, "/gnu/store/2grwlyfn24kq9p4h2bwi048glg0bbpg2-bzip2-1.0.8.drv\0\0\0\0\0", 64) = 64
13:19:59.954537 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:19:59.954561 read(14, "/gnu/store/2lzbx5q512246dzx3p6y4alfp7accdw6-findutils-4.7.0.drv\0", 64) = 64
13:19:59.954587 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:19:59.954612 read(14, "/gnu/store/2pv53mla5mp99x6nalnzz13ijmz80k8n-jpeg_0.1-8.1.tar.gz.drv\0\0\0\0\0", 72) = 72
13:19:59.954636 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:59.954660 read(14, "/gnu/store/3pkyzyr08y2xcsxb4z9im6h75s03iqwh-gzip-1.10.drv\0\0\0\0\0\0\0", 64) = 64
13:19:59.954685 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:59.954710 read(14, "/gnu/store/4mby438hfykqkvzaba6sabba62ppca96-gcc-7.5.0.drv\0\0\0\0\0\0\0", 64) = 64
13:19:59.954736 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:19:59.954759 read(14, "/gnu/store/8577smxgm4amwf3p0psg8rc2krrb3rr2-bash-minimal-5.0.16.drv\0\0\0\0\0", 72) = 72
13:19:59.954787 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:59.954822 read(14, "/gnu/store/8b7ya93fayqygpkb7mv581xpjj9yvj0k-tar-1.32.drv", 56) = 56
13:19:59.954848 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:19:59.954874 read(14, "/gnu/store/9hbga7bzvx81a1rhghmgg1rl9giqzd2r-libjpeg-turbo-2.0.5.drv\0\0\0\0\0", 72) = 72
13:19:59.954904 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:59.954928 read(14, "/gnu/store/a6ki724b4k5dxaml2cqnmwy31swxmzf0-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:19:59.954953 read(14, "7\0\0\0\0\0\0\0", 8) = 8
13:19:59.954978 read(14, "/gnu/store/cjfvjinwgskybdqckywy02ys5iv8sk1g-sed-4.8.drv\0", 56) = 56
13:19:59.955002 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:59.955024 read(14, "/gnu/store/dgjflfk38987g3vcgwnz0hsk020plnpj-gawk-5.0.1.drv\0\0\0\0\0\0", 64) = 64
13:19:59.955050 read(14, "J\0\0\0\0\0\0\0", 8) = 8
13:19:59.955074 read(14, "/gnu/store/dmxslb32xdd5sl9s15jm6kj5q5yz5nmw-linux-libre-headers-5.4.20.drv\0\0\0\0\0\0", 80) = 80
13:19:59.955100 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:59.955124 read(14, "/gnu/store/gg38zdrmnmnjxda64jx0bijqliwfhndc-grep-3.4.drv", 56) = 56
13:19:59.955148 read(14, "<\0\0\0\0\0\0\0", 8) = 8
13:19:59.955172 read(14, "/gnu/store/hjqv3spki9rwgqvb9ha0iimdq1dl204i-ld-wrapper-0.drv\0\0\0\0", 64) = 64
13:19:59.955197 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:19:59.955228 read(14, "/gnu/store/irxn8l1s2p949csi7r6vr708q6zi6wm7-binutils-2.34.drv\0\0\0", 64) = 64
13:19:59.955255 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:19:59.955278 read(14, "/gnu/store/j90y670abbaa20f6xzrlvcr7mkfk6hqz-coreutils-8.32.drv\0\0", 64) = 64
13:19:59.955305 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:19:59.955329 read(14, "/gnu/store/jpd1bs3ry73pd86xg2dws4f7ym5dbgn5-file-5.38.drv\0\0\0\0\0\0\0", 64) = 64
13:19:59.955357 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:19:59.955380 read(14, "/gnu/store/kph28nnzygkypv97xwbj1zd9iwxgjk5s-glibc-utf8-locales-2.31.drv\0", 72) = 72
13:19:59.955405 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:19:59.955427 read(14, "/gnu/store/pi46jx3k3qmwbnhlaam0vdbxlswfmw10-module-import-compiled.drv\0\0", 72) = 72
13:19:59.955454 read(14, "H\0\0\0\0\0\0\0", 8) = 8
13:19:59.955477 read(14, "/gnu/store/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s-r-jpeg-0.1-8.1-guile-builder", 72) = 72
13:19:59.955500 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:19:59.955522 read(14, "/gnu/store/v96hpm0hn2id2g62l78d6gza2za40b6d-glibc-2.31.drv\0\0\0\0\0\0", 64) = 64
13:19:59.955549 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:19:59.955572 read(14, "/gnu/store/w6yv3s92c5bqwa13ybaz252kvbfsjd1i-xz-5.2.4.drv", 56) = 56
13:19:59.955596 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:19:59.955621 read(14, "/gnu/store/z4pmnpxbgxyjpcndpzh19h2ix7zmyn05-patch-2.7.6.drv\0\0\0\0\0", 64) = 64
13:19:59.955649 read(14, "\1\263\16a\0\0\0\0", 8) = 8
13:19:59.955673 read(14, "8\n\0\0\0\0\0\0", 8) = 8
13:19:59.956344 getpid() = 119010
13:19:59.956550 getrusage(RUSAGE_SELF, {ru_utime={tv_sec=3435413, tv_usec=915121}, ru_stime={tv_sec=72857, tv_usec=839751}, ...}) = 0
13:19:59.956601 clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {tv_sec=3508271, tv_nsec=754896416}) = 0
13:19:59.960788 uname({sysname="Linux", nodename="berlin.guix.gnu.org", ...}) = 0
13:19:59.961239 write(38, "HTTP/1.1 200 OK\r\nContent-Length: 2419\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 2562) = 2562
13:19:59.961391 close(38) = 0
13:19:59.961477 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:19:59.973278 accept4(13, {sa_family=AF_INET, sin_port=htons(47034), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 41
13:19:59.973501 fstat(41, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:19:59.973543 setsockopt(41, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:19:59.973583 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=41, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=41, revents=POLLIN}])
13:19:59.973625 read(41, "GET /2pv53mla5mp99x6nalnzz13ijmz80k8n.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:19:59.973794 write(1, "GET /2pv53mla5mp99x6nalnzz13ijmz80k8n.narinfo\n", 46) = 46
13:19:59.973888 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/2pv53mla5mp99x6nalnzz13ijmz80k8n", O_RDONLY) = 42
13:19:59.973991 futex(0x7f8a02ea4a60, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:19:59.974023 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:19:59.974048 fstat(42, {st_mode=S_IFREG|0666, st_size=67, ...}) = 0
13:19:59.974076 lseek(42, 0, SEEK_CUR) = 0
13:19:59.974106 read(42, "/gnu/store/2pv53mla5mp99x6nalnzz13ijmz80k8n-jpeg_0.1-8.1.tar.gz.drv", 4096) = 67
13:19:59.986870 read(42, "", 4096) = 0
13:19:59.986900 close(42) = 0
13:19:59.986945 stat("/var/cache/guix/publish/gzip/2pv53mla5mp99x6nalnzz13ijmz80k8n-jpeg_0.1-8.1.tar.gz.drv.narinfo", {st_mode=S_IFREG|0644, st_size=1089, ...}) = 0
13:19:59.987036 openat(AT_FDCWD, "/var/cache/guix/publish/gzip/2pv53mla5mp99x6nalnzz13ijmz80k8n-jpeg_0.1-8.1.tar.gz.drv.narinfo", O_RDONLY) = 39
13:19:59.987068 fstat(39, {st_mode=S_IFREG|0644, st_size=1089, ...}) = 0
13:19:59.987093 lseek(39, 0, SEEK_CUR) = 0
13:19:59.987114 read(39, "StorePath: /gnu/store/2pv53mla5mp99x6nalnzz13ijmz80k8n-jpeg_0.1-8.1.tar.gz.drv\nURL: nar/gzip/2pv53ml"..., 4096) = 1089
13:20:00.195397 read(39, "", 4096) = 0
13:20:00.195470 close(39) = 0
13:20:00.195629 write(41, "HTTP/1.1 200 OK\r\nContent-Length: 1089\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1236) = 1236
13:20:00.195697 close(41) = 0
13:20:00.195749 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:00.195794 accept4(13, {sa_family=AF_INET, sin_port=htons(47036), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 39
13:20:00.195854 fstat(39, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:00.195891 setsockopt(39, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:00.195923 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=39, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 2 ([{fd=13, revents=POLLIN}, {fd=39, revents=POLLIN}])
13:20:00.195960 read(39, "GET /nar/gzip/fqr7qy37ykbxyg9wwa5qlml2c9llpwaf-libxv-1.0.11 HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu."..., 4096) = 298
13:20:00.196107 write(1, "GET /nar/gzip/fqr7qy37ykbxyg9wwa5qlml2c9llpwaf-libxv-1.0.11\n", 60) = 60
13:20:00.196199 stat("/var/cache/guix/publish/gzip/fqr7qy37ykbxyg9wwa5qlml2c9llpwaf-libxv-1.0.11.nar", {st_mode=S_IFREG|0666, st_size=35188, ...}) = 0
13:20:00.196336 clone(child_stack=0x7f89bdfddfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34503], tls=0x7f89bdfde700, child_tidptr=0x7f89bdfde9d0) = 34503
13:20:00.196478 futex(0x7f8a02644f70, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:20:00.196538 futex(0x7f89f9ad7f40, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:00.196567 accept4(13, {sa_family=AF_INET, sin_port=htons(47038), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 44
13:20:00.196603 fstat(44, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:00.196728 setsockopt(44, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:00.196766 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=44, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=44, revents=POLLIN}])
13:20:00.196800 read(44, "GET /nar/lzip/7mbixnk25qrgpb21grixf8s6xq1djjxs-python2-ipython-genutils-0.1.0-guile-builder HTTP/1.1"..., 4096) = 259
13:20:00.196886 write(1, "GET /nar/lzip/7mbixnk25qrgpb21grixf8s6xq1djjxs-python2-ipython-genutils-0.1.0-guile-builder\n", 92) = 92
13:20:00.196945 stat("/var/cache/guix/publish/lzip/7mbixnk25qrgpb21grixf8s6xq1djjxs-python2-ipython-genutils-0.1.0-guile-builder.nar", {st_mode=S_IFREG|0666, st_size=1412, ...}) = 0
13:20:00.196994 clone(child_stack=0x7f899076cfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34504], tls=0x7f899076d700, child_tidptr=0x7f899076d9d0) = 34504
13:20:00.197108 futex(0x7f89c780cf70, FUTEX_WAKE_PRIVATE, 1) = 1
13:20:00.197138 futex(0x7f89f9ad7f00, FUTEX_WAKE_PRIVATE, 1) = 1
13:20:00.197162 futex(0x7f89f9ad7f00, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:00.197188 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:00.202991 accept4(13, {sa_family=AF_INET, sin_port=htons(47042), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 44
13:20:00.203140 fstat(44, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:00.203282 setsockopt(44, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:00.203506 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=44, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=44, revents=POLLIN}])
13:20:00.203575 read(44, "GET /rmsbi10syqsxzw3kk3dd15ahdnnv7x3s.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:20:00.203836 write(1, "GET /rmsbi10syqsxzw3kk3dd15ahdnnv7x3s.narinfo\n", 46) = 46
13:20:00.203911 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s", O_RDONLY) = -1 ENOENT (No such file or directory)
13:20:00.204059 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0rmsbi10syqsxzw3kk3dd15ahdnnv7x3s", 48) = 48
13:20:00.204111 read(14, "stla\0\0\0\0", 8) = 8
13:20:00.204254 read(14, "H\0\0\0\0\0\0\0", 8) = 8
13:20:00.204282 read(14, "/gnu/store/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s-r-jpeg-0.1-8.1-guile-builder", 72) = 72
13:20:00.204335 mkdir("/var", 0777) = -1 EEXIST (File exists)
13:20:00.204393 mkdir("/var/cache", 0777) = -1 EEXIST (File exists)
13:20:00.204446 mkdir("/var/cache/guix", 0777) = -1 EEXIST (File exists)
13:20:00.204499 mkdir("/var/cache/guix/publish", 0777) = -1 EEXIST (File exists)
13:20:00.204551 mkdir("/var/cache/guix/publish/hashes", 0777) = -1 EEXIST (File exists)
13:20:00.204603 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 45
13:20:00.204688 fstat(45, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:20:00.204720 lseek(45, 0, SEEK_CUR) = 0
13:20:00.204749 write(45, "/gnu/store/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s-r-jpeg-0.1-8.1-guile-builder", 72) = 72
13:20:00.204791 close(45) = 0
13:20:00.204818 rename("/var/cache/guix/publish/hashes/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s.tmp", "/var/cache/guix/publish/hashes/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s") = 0
13:20:00.204881 stat("/var/cache/guix/publish/gzip/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s-r-jpeg-0.1-8.1-guile-builder.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:20:00.204941 stat("/gnu/store/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s-r-jpeg-0.1-8.1-guile-builder", {st_mode=S_IFREG|0444, st_size=2676, ...}) = 0
13:20:00.205069 write(14, "\1\0\0\0\0\0\0\0H\0\0\0\0\0\0\0/gnu/store/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s-r-jpeg-0.1-8.1-guile-builder", 88) = 88
13:20:00.205105 read(14, "stla\0\0\0\0", 8) = 8
13:20:00.205147 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:20:00.205182 futex(0x7f89f795bf74, FUTEX_WAKE_PRIVATE, 1) = 1
13:20:00.205211 futex(0x7f89f795bf70, FUTEX_WAKE_PRIVATE, 1) = 1
13:20:00.205234 futex(0x7f89f7942f80, FUTEX_WAKE_PRIVATE, 1) = 1
13:20:00.205266 write(14, "\32\0\0\0\0\0\0\0H\0\0\0\0\0\0\0/gnu/store/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s-r-jpeg-0.1-8.1-guile-builder", 88) = 88
13:20:00.205299 read(14, "stla\0\0\0\0", 8) = 8
13:20:00.205434 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:00.205465 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:20:00.205493 read(14, "9d9478d323755318b18321876c2b838ab97a100ada079e3cf808234ebc5a51f6", 64) = 64
13:20:00.205558 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:00.205591 read(14, "%#z`\0\0\0\0", 8) = 8
13:20:00.205618 read(14, "\350\n\0\0\0\0\0\0", 8) = 8
13:20:00.205658 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0rmsbi10syqsxzw3kk3dd15ahdnnv7x3s", 48) = 48
13:20:00.205690 read(14, "stla\0\0\0\0", 8) = 8
13:20:00.205719 read(14, "H\0\0\0\0\0\0\0", 8) = 8
13:20:00.205752 read(14, "/gnu/store/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s-r-jpeg-0.1-8.1-guile-builder", 72) = 72
13:20:00.205804 write(14, "\32\0\0\0\0\0\0\0H\0\0\0\0\0\0\0/gnu/store/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s-r-jpeg-0.1-8.1-guile-builder", 88) = 88
13:20:00.205837 read(14, "stla\0\0\0\0", 8) = 8
13:20:00.205877 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:00.205907 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:20:00.205933 read(14, "9d9478d323755318b18321876c2b838ab97a100ada079e3cf808234ebc5a51f6", 64) = 64
13:20:00.205996 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:00.206027 read(14, "%#z`\0\0\0\0", 8) = 8
13:20:00.206053 read(14, "\350\n\0\0\0\0\0\0", 8) = 8
13:20:00.206380 getpid() = 119010
13:20:00.206527 getrusage(RUSAGE_SELF, {ru_utime={tv_sec=3435413, tv_usec=942888}, ru_stime={tv_sec=72857, tv_usec=870821}, ...}) = 0
13:20:00.206579 clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {tv_sec=3508271, tv_nsec=813739586}) = 0
13:20:00.209484 uname({sysname="Linux", nodename="berlin.guix.gnu.org", ...}) = 0
13:20:00.209652 write(44, "HTTP/1.1 200 OK\r\nContent-Length: 1072\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1215) = 1215
13:20:00.209716 close(44) = 0
13:20:00.209774 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:00.328852 accept4(13, {sa_family=AF_INET, sin_port=htons(47044), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 41
13:20:00.328933 fstat(41, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:00.328969 setsockopt(41, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:00.329004 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=41, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=41, revents=POLLIN}])
13:20:00.329044 read(41, "GET /nar/gzip/2pv53mla5mp99x6nalnzz13ijmz80k8n-jpeg_0.1-8.1.tar.gz.drv HTTP/1.1\r\nX-Forwarded-Host: c"..., 4096) = 238
13:20:00.329221 write(1, "GET /nar/gzip/2pv53mla5mp99x6nalnzz13ijmz80k8n-jpeg_0.1-8.1.tar.gz.drv\n", 71) = 71
13:20:00.329335 stat("/var/cache/guix/publish/gzip/2pv53mla5mp99x6nalnzz13ijmz80k8n-jpeg_0.1-8.1.tar.gz.drv.nar", {st_mode=S_IFREG|0666, st_size=463, ...}) = 0
13:20:00.329489 clone(child_stack=0x7f89bdfddfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34511], tls=0x7f89bdfde700, child_tidptr=0x7f89bdfde9d0) = 34511
13:20:00.329606 futex(0x7f8a02644f70, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:20:00.329659 futex(0x7f89f9ad7ec0, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:00.329689 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:00.330062 accept4(13, {sa_family=AF_INET, sin_port=htons(47046), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 45
13:20:00.330272 fstat(45, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:00.330330 setsockopt(45, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:00.330386 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=45, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=45, revents=POLLIN}])
13:20:00.330445 read(45, "GET /nar/lzip/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s-r-jpeg-0.1-8.1-guile-builder HTTP/1.1\r\nX-Forwarded-Ho"..., 4096) = 243
13:20:00.330677 write(1, "GET /nar/lzip/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s-r-jpeg-0.1-8.1-guile-builder\n", 76) = 76
13:20:00.330852 stat("/var/cache/guix/publish/lzip/rmsbi10syqsxzw3kk3dd15ahdnnv7x3s-r-jpeg-0.1-8.1-guile-builder.nar", {st_mode=S_IFREG|0666, st_size=1429, ...}) = 0
13:20:00.330981 clone(child_stack=0x7f899076cfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34512], tls=0x7f899076d700, child_tidptr=0x7f899076d9d0) = 34512
13:20:00.331163 futex(0x7f8a02644f74, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:20:00.331208 futex(0x7f89f9ad7e80, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:00.331254 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:00.569593 accept4(13, {sa_family=AF_INET, sin_port=htons(47084), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:20:00.569685 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:00.569725 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:00.569765 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:20:00.569808 read(31, "GET /nar/lzip/m7b469dzy6br21k39rpyd99kvl080p45-r-jpeg-0.1-8.1.drv HTTP/1.1\r\nX-Forwarded-Host: ci.gui"..., 4096) = 233
13:20:00.570004 write(1, "GET /nar/lzip/m7b469dzy6br21k39rpyd99kvl080p45-r-jpeg-0.1-8.1.drv\n", 66) = 66
13:20:00.570114 stat("/var/cache/guix/publish/lzip/m7b469dzy6br21k39rpyd99kvl080p45-r-jpeg-0.1-8.1.drv.nar", {st_mode=S_IFREG|0666, st_size=1262, ...}) = 0
13:20:00.570209 clone(child_stack=0x7f89bdfddfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34515], tls=0x7f89bdfde700, child_tidptr=0x7f89bdfde9d0) = 34515
13:20:00.570353 futex(0x7f8a02644f70, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:20:00.570505 futex(0x7f89f9ad7e40, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:00.570536 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:00.645486 accept4(13, {sa_family=AF_INET, sin_port=htons(47086), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:20:00.645554 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:00.645588 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:00.645620 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:20:00.645654 read(31, "GET /szwv5dc1jc1rjb9h7kva8cl5h8v5nhrq.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:20:00.645792 write(1, "GET /szwv5dc1jc1rjb9h7kva8cl5h8v5nhrq.narinfo\n", 46) = 46
13:20:00.645869 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/szwv5dc1jc1rjb9h7kva8cl5h8v5nhrq", O_RDONLY) = 33
13:20:00.645964 fstat(33, {st_mode=S_IFREG|0666, st_size=58, ...}) = 0
13:20:00.645990 lseek(33, 0, SEEK_CUR) = 0
13:20:00.646017 read(33, "/gnu/store/szwv5dc1jc1rjb9h7kva8cl5h8v5nhrq-r-jpeg-0.1-8.1", 4096) = 58
13:20:00.661695 read(33, "", 4096) = 0
13:20:00.661722 close(33) = 0
13:20:00.661763 stat("/var/cache/guix/publish/gzip/szwv5dc1jc1rjb9h7kva8cl5h8v5nhrq-r-jpeg-0.1-8.1.narinfo", {st_mode=S_IFREG|0644, st_size=1345, ...}) = 0
13:20:00.661862 openat(AT_FDCWD, "/var/cache/guix/publish/gzip/szwv5dc1jc1rjb9h7kva8cl5h8v5nhrq-r-jpeg-0.1-8.1.narinfo", O_RDONLY) = 33
13:20:00.661896 fstat(33, {st_mode=S_IFREG|0644, st_size=1345, ...}) = 0
13:20:00.661921 lseek(33, 0, SEEK_CUR) = 0
13:20:00.661945 read(33, "StorePath: /gnu/store/szwv5dc1jc1rjb9h7kva8cl5h8v5nhrq-r-jpeg-0.1-8.1\nURL: nar/gzip/szwv5dc1jc1rjb9h"..., 4096) = 1345
13:20:00.678115 read(33, "", 4096) = 0
13:20:00.678176 close(33) = 0
13:20:00.678344 write(31, "HTTP/1.1 200 OK\r\nContent-Length: 1345\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1492) = 1492
13:20:00.678449 close(31) = 0
13:20:00.678509 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:00.691045 accept4(13, {sa_family=AF_INET, sin_port=htons(47088), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:20:00.691099 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:00.691133 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:00.691162 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:20:00.691196 read(31, "GET /nar/lzip/szwv5dc1jc1rjb9h7kva8cl5h8v5nhrq-r-jpeg-0.1-8.1 HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gn"..., 4096) = 229
13:20:00.691313 write(1, "GET /nar/lzip/szwv5dc1jc1rjb9h7kva8cl5h8v5nhrq-r-jpeg-0.1-8.1\n", 62) = 62
13:20:00.691401 stat("/var/cache/guix/publish/lzip/szwv5dc1jc1rjb9h7kva8cl5h8v5nhrq-r-jpeg-0.1-8.1.nar", {st_mode=S_IFREG|0666, st_size=43165, ...}) = 0
13:20:00.691531 clone(child_stack=0x7f89bdfddfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34516], tls=0x7f89bdfde700, child_tidptr=0x7f89bdfde9d0) = 34516
13:20:00.691673 futex(0x7f8a02644f74, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:20:00.691798 futex(0x7f89f9ad7e00, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:00.691827 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:02.786063 accept4(13, {sa_family=AF_INET, sin_port=htons(47168), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:20:02.786185 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:02.786228 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:02.786265 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:20:02.786307 read(31, "GET /akax7cra1mn2bzcvnvi0c5jzp5r74mfd.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:20:02.786491 write(1, "GET /akax7cra1mn2bzcvnvi0c5jzp5r74mfd.narinfo\n", 46) = 46
13:20:02.786585 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/akax7cra1mn2bzcvnvi0c5jzp5r74mfd", O_RDONLY) = -1 ENOENT (No such file or directory)
13:20:02.786743 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0akax7cra1mn2bzcvnvi0c5jzp5r74mfd", 48) = 48
13:20:02.786802 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.786913 read(14, "E\0\0\0\0\0\0\0", 8) = 8
13:20:02.786938 read(14, "/gnu/store/akax7cra1mn2bzcvnvi0c5jzp5r74mfd-python2-pycosat-0.6.3.drv\0\0\0", 72) = 72
13:20:02.786985 mkdir("/var", 0777) = -1 EEXIST (File exists)
13:20:02.787035 mkdir("/var/cache", 0777) = -1 EEXIST (File exists)
13:20:02.787076 mkdir("/var/cache/guix", 0777) = -1 EEXIST (File exists)
13:20:02.787114 mkdir("/var/cache/guix/publish", 0777) = -1 EEXIST (File exists)
13:20:02.787150 mkdir("/var/cache/guix/publish/hashes", 0777) = -1 EEXIST (File exists)
13:20:02.787189 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/akax7cra1mn2bzcvnvi0c5jzp5r74mfd.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 33
13:20:02.787275 fstat(33, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:20:02.787303 lseek(33, 0, SEEK_CUR) = 0
13:20:02.787330 write(33, "/gnu/store/akax7cra1mn2bzcvnvi0c5jzp5r74mfd-python2-pycosat-0.6.3.drv", 69) = 69
13:20:02.787373 close(33) = 0
13:20:02.787400 rename("/var/cache/guix/publish/hashes/akax7cra1mn2bzcvnvi0c5jzp5r74mfd.tmp", "/var/cache/guix/publish/hashes/akax7cra1mn2bzcvnvi0c5jzp5r74mfd") = 0
13:20:02.787465 stat("/var/cache/guix/publish/gzip/akax7cra1mn2bzcvnvi0c5jzp5r74mfd-python2-pycosat-0.6.3.drv.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:20:02.787521 stat("/gnu/store/akax7cra1mn2bzcvnvi0c5jzp5r74mfd-python2-pycosat-0.6.3.drv", {st_mode=S_IFREG|0444, st_size=2513, ...}) = 0
13:20:02.812107 write(14, "\1\0\0\0\0\0\0\0E\0\0\0\0\0\0\0/gnu/store/akax7cra1mn2bzcvnvi0c5jzp5r74mfd-python2-pycosat-0.6.3.drv\0\0\0", 88) = 88
13:20:02.812166 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.812226 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:20:02.812267 futex(0x7f8a02644670, FUTEX_WAKE_PRIVATE, 1) = 1
13:20:02.812311 write(14, "\32\0\0\0\0\0\0\0E\0\0\0\0\0\0\0/gnu/store/akax7cra1mn2bzcvnvi0c5jzp5r74mfd-python2-pycosat-0.6.3.drv\0\0\0", 88) = 88
13:20:02.812346 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.820066 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:02.820114 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:20:02.820143 read(14, "ab0862461d19dc17227e5b16ca473bc34ad47f1b62959de8fe5a68eeb9c4547e", 64) = 64
13:20:02.820219 read(14, "\33\0\0\0\0\0\0\0", 8) = 8
13:20:02.820254 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:20:02.820281 read(14, "/gnu/store/0h96z8llrqyk14zf9fy85ckywwczhyw0-python2-2.7.17.drv\0\0", 64) = 64
13:20:02.820317 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:20:02.820346 read(14, "/gnu/store/0jcysgmp1hyv669pjnjv38nmzmcgspfh-make-4.3.drv", 56) = 56
13:20:02.820374 read(14, "J\0\0\0\0\0\0\0", 8) = 8
13:20:02.820402 read(14, "/gnu/store/0zbqr60a8rkrysjxdfjpznx064614mx7-linux-libre-headers-5.4.20.drv\0\0\0\0\0\0", 80) = 80
13:20:02.820433 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:20:02.820461 read(14, "/gnu/store/1m12cnv5rvj1w5zlwmh2d7sjf0q93i7y-bzip2-1.0.8.drv\0\0\0\0\0", 64) = 64
13:20:02.820491 read(14, "A\0\0\0\0\0\0\0", 8) = 8
13:20:02.820518 read(14, "/gnu/store/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv\0\0\0\0\0\0\0", 72) = 72
13:20:02.820549 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:20:02.820576 read(14, "/gnu/store/3isqv2bgrcagb10f2fnfngblxajssqaq-file-5.38.drv\0\0\0\0\0\0\0", 64) = 64
13:20:02.820606 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:20:02.820649 read(14, "/gnu/store/41xs429kkf8dbwz5bnhli0ii1vmlk9n4-glibc-utf8-locales-2.31.drv\0", 72) = 72
13:20:02.820679 read(14, "<\0\0\0\0\0\0\0", 8) = 8
13:20:02.820707 read(14, "/gnu/store/8m16p3n177wr5iwmiq14s6khzlxwsj86-ld-wrapper-0.drv\0\0\0\0", 64) = 64
13:20:02.820737 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:20:02.820766 read(14, "/gnu/store/a53snc07q8hfz535ifcccy8lll7pak86-glibc-2.31.drv\0\0\0\0\0\0", 64) = 64
13:20:02.820798 read(14, "O\0\0\0\0\0\0\0", 8) = 8
13:20:02.820827 read(14, "/gnu/store/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder\0", 80) = 80
13:20:02.820859 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:20:02.820887 read(14, "/gnu/store/b0xni0bnnfqxzcc9hss3dnxp07zf8qrd-gcc-7.5.0.drv\0\0\0\0\0\0\0", 64) = 64
13:20:02.820917 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:20:02.820945 read(14, "/gnu/store/b2qfd4hdc0aq66cs2js45bbwxvrfb7za-gzip-1.10.drv\0\0\0\0\0\0\0", 64) = 64
13:20:02.820975 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:20:02.821003 read(14, "/gnu/store/cdd0nnfipwxixq1f0fmnws7xf0s3d21j-findutils-4.7.0.drv\0", 64) = 64
13:20:02.821033 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:20:02.821059 read(14, "/gnu/store/fl3gnq927brrpd1hk1hn6c4nwykx1nzx-binutils-2.34.drv\0\0\0", 64) = 64
13:20:02.821089 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:20:02.821117 read(14, "/gnu/store/fvzhsdpri9v99hn6lc0j7ki2fycklmq0-bash-minimal-5.0.16.drv\0\0\0\0\0", 72) = 72
13:20:02.821148 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:20:02.821176 read(14, "/gnu/store/gvwg3kqr0ysa8qszhlmicdkr5zbad22j-unzip-6.0.drv\0\0\0\0\0\0\0", 64) = 64
13:20:02.821205 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:20:02.821235 read(14, "/gnu/store/h8r7sahj53a3phw9jjlzg01bjyllaa31-tar-1.32.drv", 56) = 56
13:20:02.821262 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:20:02.821288 read(14, "/gnu/store/hxjaklrqwh57zfwhynh7km30i6dsmjly-grep-3.4.drv", 56) = 56
13:20:02.821342 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:20:02.821482 read(14, "/gnu/store/jd43lkfnwvkxgcbiiwx27laxmq232ra6-gawk-5.0.1.drv\0\0\0\0\0\0", 64) = 64
13:20:02.821510 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:20:02.821535 read(14, "/gnu/store/msd2bqrn0sm758in3hckihyagrbrrxsp-patch-2.7.6.drv\0\0\0\0\0", 64) = 64
13:20:02.821558 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:20:02.821581 read(14, "/gnu/store/pkawnyvi4dnn0b1qvvra83g7fzci98p8-module-import\0\0\0\0\0\0\0", 64) = 64
13:20:02.821637 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:20:02.821661 read(14, "/gnu/store/q2jsmfx8s8zqjg8ckcww806a2yamqc7j-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:20:02.821688 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:20:02.821711 read(14, "/gnu/store/rgi8i883r09r8vd9wdzd6s3dfhdnp932-xz-5.2.4.drv", 56) = 56
13:20:02.821739 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:20:02.821766 read(14, "/gnu/store/vm390k823jqlch8z3sj74hxq16d0408q-module-import-compiled.drv\0\0", 72) = 72
13:20:02.821790 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:20:02.821813 read(14, "/gnu/store/vs7n3ysg9v9svymqxvfav35x3qmr7bbv-diffutils-3.7.drv\0\0\0", 64) = 64
13:20:02.821840 read(14, "7\0\0\0\0\0\0\0", 8) = 8
13:20:02.821867 read(14, "/gnu/store/wbkmw6kndygdjav5z4znc4hr24ihci3w-sed-4.8.drv\0", 56) = 56
13:20:02.821894 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:20:02.821919 read(14, "/gnu/store/ymzzn5b42wh0znl4dvw24m1a09df8bph-coreutils-8.32.drv\0\0", 64) = 64
13:20:02.821947 read(14, "=\25\va\0\0\0\0", 8) = 8
13:20:02.821971 read(14, "H\n\0\0\0\0\0\0", 8) = 8
13:20:02.822035 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0akax7cra1mn2bzcvnvi0c5jzp5r74mfd", 48) = 48
13:20:02.822075 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.822111 read(14, "E\0\0\0\0\0\0\0", 8) = 8
13:20:02.822139 read(14, "/gnu/store/akax7cra1mn2bzcvnvi0c5jzp5r74mfd-python2-pycosat-0.6.3.drv\0\0\0", 72) = 72
13:20:02.822225 write(14, "\32\0\0\0\0\0\0\0E\0\0\0\0\0\0\0/gnu/store/akax7cra1mn2bzcvnvi0c5jzp5r74mfd-python2-pycosat-0.6.3.drv\0\0\0", 88) = 88
13:20:02.822260 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.822359 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:02.822387 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:20:02.822415 read(14, "ab0862461d19dc17227e5b16ca473bc34ad47f1b62959de8fe5a68eeb9c4547e", 64) = 64
13:20:02.822472 read(14, "\33\0\0\0\0\0\0\0", 8) = 8
13:20:02.822511 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:20:02.822538 read(14, "/gnu/store/0h96z8llrqyk14zf9fy85ckywwczhyw0-python2-2.7.17.drv\0\0", 64) = 64
13:20:02.822571 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:20:02.822598 read(14, "/gnu/store/0jcysgmp1hyv669pjnjv38nmzmcgspfh-make-4.3.drv", 56) = 56
13:20:02.822626 read(14, "J\0\0\0\0\0\0\0", 8) = 8
13:20:02.822652 read(14, "/gnu/store/0zbqr60a8rkrysjxdfjpznx064614mx7-linux-libre-headers-5.4.20.drv\0\0\0\0\0\0", 80) = 80
13:20:02.822680 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:20:02.822708 read(14, "/gnu/store/1m12cnv5rvj1w5zlwmh2d7sjf0q93i7y-bzip2-1.0.8.drv\0\0\0\0\0", 64) = 64
13:20:02.822736 read(14, "A\0\0\0\0\0\0\0", 8) = 8
13:20:02.822765 read(14, "/gnu/store/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv\0\0\0\0\0\0\0", 72) = 72
13:20:02.822794 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:20:02.822821 read(14, "/gnu/store/3isqv2bgrcagb10f2fnfngblxajssqaq-file-5.38.drv\0\0\0\0\0\0\0", 64) = 64
13:20:02.822849 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:20:02.822882 read(14, "/gnu/store/41xs429kkf8dbwz5bnhli0ii1vmlk9n4-glibc-utf8-locales-2.31.drv\0", 72) = 72
13:20:02.822914 read(14, "<\0\0\0\0\0\0\0", 8) = 8
13:20:02.822941 read(14, "/gnu/store/8m16p3n177wr5iwmiq14s6khzlxwsj86-ld-wrapper-0.drv\0\0\0\0", 64) = 64
13:20:02.822970 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:20:02.822997 read(14, "/gnu/store/a53snc07q8hfz535ifcccy8lll7pak86-glibc-2.31.drv\0\0\0\0\0\0", 64) = 64
13:20:02.823028 read(14, "O\0\0\0\0\0\0\0", 8) = 8
13:20:02.823055 read(14, "/gnu/store/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder\0", 80) = 80
13:20:02.823085 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:20:02.823112 read(14, "/gnu/store/b0xni0bnnfqxzcc9hss3dnxp07zf8qrd-gcc-7.5.0.drv\0\0\0\0\0\0\0", 64) = 64
13:20:02.823140 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:20:02.823167 read(14, "/gnu/store/b2qfd4hdc0aq66cs2js45bbwxvrfb7za-gzip-1.10.drv\0\0\0\0\0\0\0", 64) = 64
13:20:02.823196 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:20:02.823222 read(14, "/gnu/store/cdd0nnfipwxixq1f0fmnws7xf0s3d21j-findutils-4.7.0.drv\0", 64) = 64
13:20:02.823251 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:20:02.823280 read(14, "/gnu/store/fl3gnq927brrpd1hk1hn6c4nwykx1nzx-binutils-2.34.drv\0\0\0", 64) = 64
13:20:02.823308 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:20:02.823336 read(14, "/gnu/store/fvzhsdpri9v99hn6lc0j7ki2fycklmq0-bash-minimal-5.0.16.drv\0\0\0\0\0", 72) = 72
13:20:02.823365 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:20:02.823393 read(14, "/gnu/store/gvwg3kqr0ysa8qszhlmicdkr5zbad22j-unzip-6.0.drv\0\0\0\0\0\0\0", 64) = 64
13:20:02.823420 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:20:02.823448 read(14, "/gnu/store/h8r7sahj53a3phw9jjlzg01bjyllaa31-tar-1.32.drv", 56) = 56
13:20:02.823475 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:20:02.823501 read(14, "/gnu/store/hxjaklrqwh57zfwhynh7km30i6dsmjly-grep-3.4.drv", 56) = 56
13:20:02.823527 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:20:02.823555 read(14, "/gnu/store/jd43lkfnwvkxgcbiiwx27laxmq232ra6-gawk-5.0.1.drv\0\0\0\0\0\0", 64) = 64
13:20:02.823585 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:20:02.823612 read(14, "/gnu/store/msd2bqrn0sm758in3hckihyagrbrrxsp-patch-2.7.6.drv\0\0\0\0\0", 64) = 64
13:20:02.823640 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:20:02.823668 read(14, "/gnu/store/pkawnyvi4dnn0b1qvvra83g7fzci98p8-module-import\0\0\0\0\0\0\0", 64) = 64
13:20:02.823696 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:20:02.823723 read(14, "/gnu/store/q2jsmfx8s8zqjg8ckcww806a2yamqc7j-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:20:02.823752 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:20:02.823781 read(14, "/gnu/store/rgi8i883r09r8vd9wdzd6s3dfhdnp932-xz-5.2.4.drv", 56) = 56
13:20:02.823809 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:20:02.823835 read(14, "/gnu/store/vm390k823jqlch8z3sj74hxq16d0408q-module-import-compiled.drv\0\0", 72) = 72
13:20:02.823866 read(14, "=\0\0\0\0\0\0\0", 8) = 8
13:20:02.823894 read(14, "/gnu/store/vs7n3ysg9v9svymqxvfav35x3qmr7bbv-diffutils-3.7.drv\0\0\0", 64) = 64
13:20:02.823922 read(14, "7\0\0\0\0\0\0\0", 8) = 8
13:20:02.823950 read(14, "/gnu/store/wbkmw6kndygdjav5z4znc4hr24ihci3w-sed-4.8.drv\0", 56) = 56
13:20:02.823987 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:20:02.824017 read(14, "/gnu/store/ymzzn5b42wh0znl4dvw24m1a09df8bph-coreutils-8.32.drv\0\0", 64) = 64
13:20:02.824047 read(14, "=\25\va\0\0\0\0", 8) = 8
13:20:02.824076 read(14, "H\n\0\0\0\0\0\0", 8) = 8
13:20:02.824558 getpid() = 119010
13:20:02.824710 getrusage(RUSAGE_SELF, {ru_utime={tv_sec=3435413, tv_usec=970754}, ru_stime={tv_sec=72857, tv_usec=884083}, ...}) = 0
13:20:02.824763 clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {tv_sec=3508271, tv_nsec=854864198}) = 0
13:20:02.827651 uname({sysname="Linux", nodename="berlin.guix.gnu.org", ...}) = 0
13:20:02.827941 write(31, "HTTP/1.1 200 OK\r\nContent-Length: 2441\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 2584) = 2584
13:20:02.828053 close(31) = 0
13:20:02.828118 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:02.843565 accept4(13, {sa_family=AF_INET, sin_port=htons(47170), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:20:02.843698 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:02.843756 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:02.843808 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:20:02.843867 read(31, "GET /2x7cpjpj8f39ayw72avwg3rsx0rgkq28.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:20:02.844091 write(1, "GET /2x7cpjpj8f39ayw72avwg3rsx0rgkq28.narinfo\n", 46) = 46
13:20:02.844204 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/2x7cpjpj8f39ayw72avwg3rsx0rgkq28", O_RDONLY) = -1 ENOENT (No such file or directory)
13:20:02.844408 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0002x7cpjpj8f39ayw72avwg3rsx0rgkq28", 48) = 48
13:20:02.844466 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.844576 read(14, "A\0\0\0\0\0\0\0", 8) = 8
13:20:02.844611 read(14, "/gnu/store/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv\0\0\0\0\0\0\0", 72) = 72
13:20:02.844673 mkdir("/var", 0777) = -1 EEXIST (File exists)
13:20:02.844749 mkdir("/var/cache", 0777) = -1 EEXIST (File exists)
13:20:02.844816 mkdir("/var/cache/guix", 0777) = -1 EEXIST (File exists)
13:20:02.844893 mkdir("/var/cache/guix/publish", 0777) = -1 EEXIST (File exists)
13:20:02.845020 mkdir("/var/cache/guix/publish/hashes", 0777) = -1 EEXIST (File exists)
13:20:02.845181 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/2x7cpjpj8f39ayw72avwg3rsx0rgkq28.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 35
13:20:02.845421 fstat(35, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:20:02.845460 lseek(35, 0, SEEK_CUR) = 0
13:20:02.845491 write(35, "/gnu/store/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv", 65) = 65
13:20:02.845554 close(35) = 0
13:20:02.845590 rename("/var/cache/guix/publish/hashes/2x7cpjpj8f39ayw72avwg3rsx0rgkq28.tmp", "/var/cache/guix/publish/hashes/2x7cpjpj8f39ayw72avwg3rsx0rgkq28") = 0
13:20:02.845679 stat("/var/cache/guix/publish/gzip/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:20:02.845770 stat("/gnu/store/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv", {st_mode=S_IFREG|0444, st_size=907, ...}) = 0
13:20:02.845899 write(14, "\1\0\0\0\0\0\0\0A\0\0\0\0\0\0\0/gnu/store/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv\0\0\0\0\0\0\0", 88) = 88
13:20:02.845956 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.846005 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:20:02.846049 futex(0x7f8a026448b0, FUTEX_WAKE_PRIVATE, 1) = 1
13:20:02.846100 write(14, "\32\0\0\0\0\0\0\0A\0\0\0\0\0\0\0/gnu/store/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv\0\0\0\0\0\0\0", 88) = 88
13:20:02.846139 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.846251 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:02.846287 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:20:02.846318 read(14, "e330963e27a3f7e328da66d2068f2f6abdc0981425435229bba3da8837d61c9b", 64) = 64
13:20:02.846388 read(14, "\3\0\0\0\0\0\0\0", 8) = 8
13:20:02.846435 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:20:02.846467 read(14, "/gnu/store/b7wn0lk7pxwx3pj6gayqbqi9xcq72mqs-disarchive-mirrors\0\0", 64) = 64
13:20:02.846502 read(14, "3\0\0\0\0\0\0\0", 8) = 8
13:20:02.846535 read(14, "/gnu/store/hdprrnsaa40vl1k63hnq7l1f012jzq2y-mirrors\0\0\0\0\0", 56) = 56
13:20:02.846572 read(14, "E\0\0\0\0\0\0\0", 8) = 8
13:20:02.846600 read(14, "/gnu/store/vwyxp1dq4lb97n6b20w5cqxasy2dai79-content-addressed-mirrors\0\0\0", 72) = 72
13:20:02.846634 read(14, "\20\25\va\0\0\0\0", 8) = 8
13:20:02.846665 read(14, "\0\4\0\0\0\0\0\0", 8) = 8
13:20:02.846709 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0002x7cpjpj8f39ayw72avwg3rsx0rgkq28", 48) = 48
13:20:02.846742 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.846774 read(14, "A\0\0\0\0\0\0\0", 8) = 8
13:20:02.846805 read(14, "/gnu/store/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv\0\0\0\0\0\0\0", 72) = 72
13:20:02.846871 write(14, "\32\0\0\0\0\0\0\0A\0\0\0\0\0\0\0/gnu/store/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv\0\0\0\0\0\0\0", 88) = 88
13:20:02.846907 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.846949 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:02.846977 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:20:02.847008 read(14, "e330963e27a3f7e328da66d2068f2f6abdc0981425435229bba3da8837d61c9b", 64) = 64
13:20:02.847066 read(14, "\3\0\0\0\0\0\0\0", 8) = 8
13:20:02.847100 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:20:02.847128 read(14, "/gnu/store/b7wn0lk7pxwx3pj6gayqbqi9xcq72mqs-disarchive-mirrors\0\0", 64) = 64
13:20:02.847159 read(14, "3\0\0\0\0\0\0\0", 8) = 8
13:20:02.847186 read(14, "/gnu/store/hdprrnsaa40vl1k63hnq7l1f012jzq2y-mirrors\0\0\0\0\0", 56) = 56
13:20:02.847220 read(14, "E\0\0\0\0\0\0\0", 8) = 8
13:20:02.847251 read(14, "/gnu/store/vwyxp1dq4lb97n6b20w5cqxasy2dai79-content-addressed-mirrors\0\0\0", 72) = 72
13:20:02.847283 read(14, "\20\25\va\0\0\0\0", 8) = 8
13:20:02.847310 read(14, "\0\4\0\0\0\0\0\0", 8) = 8
13:20:02.847683 getpid() = 119010
13:20:02.847832 getrusage(RUSAGE_SELF, {ru_utime={tv_sec=3435413, tv_usec=976935}, ru_stime={tv_sec=72857, tv_usec=884129}, ...}) = 0
13:20:02.847896 clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {tv_sec=3508271, tv_nsec=861093490}) = 0
13:20:02.851035 uname({sysname="Linux", nodename="berlin.guix.gnu.org", ...}) = 0
13:20:02.851259 write(31, "HTTP/1.1 200 OK\r\nContent-Length: 1191\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1334) = 1334
13:20:02.851382 close(31) = 0
13:20:02.851439 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:02.859968 accept4(13, {sa_family=AF_INET, sin_port=htons(47172), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:20:02.860114 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:02.860162 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:02.860203 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=31, revents=POLLIN}])
13:20:02.860248 read(31, "GET /acd11r5w26pq0lziyxily8f4kp64smf5.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:20:02.860446 write(1, "GET /acd11r5w26pq0lziyxily8f4kp64smf5.narinfo\n", 46) = 46
13:20:02.860542 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/acd11r5w26pq0lziyxily8f4kp64smf5", O_RDONLY) = -1 ENOENT (No such file or directory)
13:20:02.860704 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0acd11r5w26pq0lziyxily8f4kp64smf5", 48) = 48
13:20:02.860756 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.860816 read(14, "O\0\0\0\0\0\0\0", 8) = 8
13:20:02.860842 read(14, "/gnu/store/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder\0", 80) = 80
13:20:02.860923 mkdir("/var", 0777) = -1 EEXIST (File exists)
13:20:02.861000 mkdir("/var/cache", 0777) = -1 EEXIST (File exists)
13:20:02.861053 mkdir("/var/cache/guix", 0777) = -1 EEXIST (File exists)
13:20:02.861096 mkdir("/var/cache/guix/publish", 0777) = -1 EEXIST (File exists)
13:20:02.861142 mkdir("/var/cache/guix/publish/hashes", 0777) = -1 EEXIST (File exists)
13:20:02.861188 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/acd11r5w26pq0lziyxily8f4kp64smf5.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 37
13:20:02.861328 fstat(37, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:20:02.861392 lseek(37, 0, SEEK_CUR) = 0
13:20:02.861440 write(37, "/gnu/store/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder", 79) = 79
13:20:02.861511 close(37) = 0
13:20:02.861558 rename("/var/cache/guix/publish/hashes/acd11r5w26pq0lziyxily8f4kp64smf5.tmp", "/var/cache/guix/publish/hashes/acd11r5w26pq0lziyxily8f4kp64smf5") = 0
13:20:02.861658 stat("/var/cache/guix/publish/gzip/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:20:02.861723 stat("/gnu/store/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder", {st_mode=S_IFREG|0444, st_size=2716, ...}) = 0
13:20:02.862367 write(14, "\1\0\0\0\0\0\0\0O\0\0\0\0\0\0\0/gnu/store/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder\0", 96) = 96
13:20:02.862405 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.862441 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:20:02.862476 futex(0x7f89f795bd30, FUTEX_WAKE_PRIVATE, 1) = 1
13:20:02.862516 write(14, "\32\0\0\0\0\0\0\0O\0\0\0\0\0\0\0/gnu/store/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder\0", 96) = 96
13:20:02.862545 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.862609 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:02.862638 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:20:02.862663 read(14, "aed5b4e6c8adae38397b1e9879f9ddfdf165bc9e4380cfe8a00b4cf4f773836a", 64) = 64
13:20:02.862742 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:02.862769 read(14, "5$z`\0\0\0\0", 8) = 8
13:20:02.862795 read(14, "\20\v\0\0\0\0\0\0", 8) = 8
13:20:02.862833 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0acd11r5w26pq0lziyxily8f4kp64smf5", 48) = 48
13:20:02.862862 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.862889 read(14, "O\0\0\0\0\0\0\0", 8) = 8
13:20:02.862917 read(14, "/gnu/store/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder\0", 80) = 80
13:20:02.862989 write(14, "\32\0\0\0\0\0\0\0O\0\0\0\0\0\0\0/gnu/store/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder\0", 96) = 96
13:20:02.863021 read(14, "stla\0\0\0\0", 8) = 8
13:20:02.863055 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:02.863080 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:20:02.863104 read(14, "aed5b4e6c8adae38397b1e9879f9ddfdf165bc9e4380cfe8a00b4cf4f773836a", 64) = 64
13:20:02.863169 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:02.863194 read(14, "5$z`\0\0\0\0", 8) = 8
13:20:02.863219 read(14, "\20\v\0\0\0\0\0\0", 8) = 8
13:20:02.863684 getpid() = 119010
13:20:02.863889 getrusage(RUSAGE_SELF, {ru_utime={tv_sec=3435413, tv_usec=983140}, ru_stime={tv_sec=72857, tv_usec=884129}, ...}) = 0
13:20:02.863931 clock_gettime(CLOCK_PROCESS_CPUTIME_ID, {tv_sec=3508271, tv_nsec=867295125}) = 0
13:20:02.867745 uname({sysname="Linux", nodename="berlin.guix.gnu.org", ...}) = 0
13:20:02.867984 write(31, "HTTP/1.1 200 OK\r\nContent-Length: 1100\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1243) = 1243
13:20:02.868094 close(31) = 0
13:20:02.868163 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:02.998614 accept4(13, {sa_family=AF_INET, sin_port=htons(47174), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 35
13:20:02.998739 fstat(35, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:02.998793 setsockopt(35, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:02.998841 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=35, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=35, revents=POLLIN}])
13:20:02.998894 read(35, "GET /nar/lzip/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv HTTP/1.1\r\nX-Forwarded-Host: ci."..., 4096) = 236
13:20:02.999136 write(1, "GET /nar/lzip/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv\n", 69) = 69
13:20:02.999283 stat("/var/cache/guix/publish/lzip/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv.nar", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:20:03.181844 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0002x7cpjpj8f39ayw72avwg3rsx0rgkq28", 48) = 48
13:20:03.182136 read(14, "stla\0\0\0\0", 8) = 8
13:20:03.182191 read(14, "A\0\0\0\0\0\0\0", 8) = 8
13:20:03.182225 read(14, "/gnu/store/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv\0\0\0\0\0\0\0", 72) = 72
13:20:03.182286 write(14, "\32\0\0\0\0\0\0\0A\0\0\0\0\0\0\0/gnu/store/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv\0\0\0\0\0\0\0", 88) = 88
13:20:03.182324 read(14, "stla\0\0\0\0", 8) = 8
13:20:03.182514 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:03.182552 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:20:03.182583 read(14, "e330963e27a3f7e328da66d2068f2f6abdc0981425435229bba3da8837d61c9b", 64) = 64
13:20:03.182662 read(14, "\3\0\0\0\0\0\0\0", 8) = 8
13:20:03.182704 read(14, ">\0\0\0\0\0\0\0", 8) = 8
13:20:03.182735 read(14, "/gnu/store/b7wn0lk7pxwx3pj6gayqbqi9xcq72mqs-disarchive-mirrors\0\0", 64) = 64
13:20:03.182769 read(14, "3\0\0\0\0\0\0\0", 8) = 8
13:20:03.182801 read(14, "/gnu/store/hdprrnsaa40vl1k63hnq7l1f012jzq2y-mirrors\0\0\0\0\0", 56) = 56
13:20:03.182835 read(14, "E\0\0\0\0\0\0\0", 8) = 8
13:20:03.182867 read(14, "/gnu/store/vwyxp1dq4lb97n6b20w5cqxasy2dai79-content-addressed-mirrors\0\0\0", 72) = 72
13:20:03.182901 read(14, "\20\25\va\0\0\0\0", 8) = 8
13:20:03.182931 read(14, "\0\4\0\0\0\0\0\0", 8) = 8
13:20:03.182981 write(14, "\1\0\0\0\0\0\0\0A\0\0\0\0\0\0\0/gnu/store/2x7cpjpj8f39ayw72avwg3rsx0rgkq28-pycosat-0.6.3.zip.drv\0\0\0\0\0\0\0", 88) = 88
13:20:03.183015 read(14, "stla\0\0\0\0", 8) = 8
13:20:03.183045 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:20:03.183208 clone(child_stack=0x7f89bdfddfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34542], tls=0x7f89bdfde700, child_tidptr=0x7f89bdfde9d0) = 34542
13:20:03.183367 futex(0x7f8a02644f70, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:20:03.183488 futex(0x7f89f9ad7dc0, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:03.183535 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:03.183583 accept4(13, {sa_family=AF_INET, sin_port=htons(47176), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 40
13:20:03.183655 fstat(40, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:03.183698 setsockopt(40, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:03.183739 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=40, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=40, revents=POLLIN}])
13:20:03.183783 read(40, "GET /nar/lzip/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder HTTP/1.1\r\nX-Forwa"..., 4096) = 250
13:20:03.183973 write(1, "GET /nar/lzip/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder\n", 83) = 83
13:20:03.184091 stat("/var/cache/guix/publish/lzip/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder.nar", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:20:03.184986 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0acd11r5w26pq0lziyxily8f4kp64smf5", 48) = 48
13:20:03.185032 read(14, "stla\0\0\0\0", 8) = 8
13:20:03.185120 read(14, "O\0\0\0\0\0\0\0", 8) = 8
13:20:03.185150 read(14, "/gnu/store/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder\0", 80) = 80
13:20:03.185202 write(14, "\32\0\0\0\0\0\0\0O\0\0\0\0\0\0\0/gnu/store/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder\0", 96) = 96
13:20:03.185239 read(14, "stla\0\0\0\0", 8) = 8
13:20:03.185374 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:03.185413 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:20:03.185445 read(14, "aed5b4e6c8adae38397b1e9879f9ddfdf165bc9e4380cfe8a00b4cf4f773836a", 64) = 64
13:20:03.185516 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:03.185552 read(14, "5$z`\0\0\0\0", 8) = 8
13:20:03.185582 read(14, "\20\v\0\0\0\0\0\0", 8) = 8
13:20:03.185626 write(14, "\1\0\0\0\0\0\0\0O\0\0\0\0\0\0\0/gnu/store/acd11r5w26pq0lziyxily8f4kp64smf5-python2-pycosat-0.6.3-guile-builder\0", 96) = 96
13:20:03.185662 read(14, "stla\0\0\0\0", 8) = 8
13:20:03.185692 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:20:03.185819 clone(child_stack=0x7f89bdfddfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34543], tls=0x7f89bdfde700, child_tidptr=0x7f89bdfde9d0) = 34543
13:20:03.185963 futex(0x7f8a02644f74, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:20:03.186023 futex(0x7f89f9ad7d80, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:03.186065 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:03.307464 accept4(13, {sa_family=AF_INET, sin_port=htons(47178), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 34
13:20:03.307551 fstat(34, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:03.307609 setsockopt(34, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:03.307656 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=34, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=34, revents=POLLIN}])
13:20:03.307707 read(34, "GET /nar/lzip/akax7cra1mn2bzcvnvi0c5jzp5r74mfd-python2-pycosat-0.6.3.drv HTTP/1.1\r\nX-Forwarded-Host:"..., 4096) = 240
13:20:03.307900 write(1, "GET /nar/lzip/akax7cra1mn2bzcvnvi0c5jzp5r74mfd-python2-pycosat-0.6.3.drv\n", 73) = 73
13:20:03.308008 stat("/var/cache/guix/publish/lzip/akax7cra1mn2bzcvnvi0c5jzp5r74mfd-python2-pycosat-0.6.3.drv.nar", {st_mode=S_IFREG|0666, st_size=1266, ...}) = 0
13:20:03.309939 getpid() = 119010
13:20:03.309979 tgkill(119010, 119089, SIGPWR) = 0
13:20:03.310010 getpid() = 119010
13:20:03.310028 tgkill(119010, 119095, SIGPWR) = 0
13:20:03.310054 getpid() = 119010
13:20:03.310072 tgkill(119010, 119093, SIGPWR) = 0
13:20:03.310100 getpid() = 119010
13:20:03.310144 tgkill(119010, 119091, SIGPWR) = 0
13:20:03.310187 getpid() = 119010
13:20:03.310205 tgkill(119010, 119088, SIGPWR) = 0
13:20:03.310227 getpid() = 119010
13:20:03.310246 tgkill(119010, 119092, SIGPWR) = 0
13:20:03.310272 getpid() = 119010
13:20:03.310291 tgkill(119010, 119094, SIGPWR) = 0
13:20:03.310334 getpid() = 119010
13:20:03.310360 tgkill(119010, 119090, SIGPWR) = 0
13:20:03.310395 futex(0x7f8a02ee5ac0, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 0, NULL, FUTEX_BITSET_MATCH_ANY) = -1 EAGAIN (Resource temporarily unavailable)
13:20:03.310428 futex(0x7f8a02ee5ac0, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 0, NULL, FUTEX_BITSET_MATCH_ANY) = 0
13:20:03.791870 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
13:20:03.792027 futex(0x7f8a02ea4f6c, FUTEX_WAKE_PRIVATE, 2147483647) = 15
13:20:03.792115 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 1
13:20:03.794684 madvise(0x7f89ddbf2000, 126976, MADV_DONTNEED) = 0
13:20:03.794934 futex(0x7f8a02ea4f6c, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:20:03.795151 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:03.795349 futex(0x7f8a02ea4f6c, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:20:03.795395 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:03.795517 futex(0x7f8a02ea4f6c, FUTEX_WAKE_PRIVATE, 2147483647) = 1
13:20:03.795857 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:20:03.795924 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:03.797073 futex(0x7f8a02ea4f68, FUTEX_WAKE_PRIVATE, 2147483647) = 1
13:20:03.797249 futex(0x7f8a02ea4f68, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:20:03.797376 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:03.797516 futex(0x7f8a02ea4f6c, FUTEX_WAKE_PRIVATE, 2147483647) = 0
13:20:03.797742 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:20:03.797883 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:03.797926 futex(0x7f8a02ea4f60, FUTEX_WAIT_PRIVATE, 34, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:20:03.798056 futex(0x7f8a02ea4f60, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:03.798077 futex(0x7f8a02ea4f68, FUTEX_WAKE_PRIVATE, 2147483647) = 15
13:20:03.798130 futex(0x7f8a02ea4f6c, FUTEX_WAKE_PRIVATE, 2147483647) = 15
13:20:03.798203 futex(0x7f8a02ea4f68, FUTEX_WAKE_PRIVATE, 2147483647) = 14
13:20:03.798249 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 1
13:20:03.798273 futex(0x7f8a02ea4f6c, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:20:03.798371 futex(0x7f8a02ea4b40, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
13:20:03.798397 futex(0x7f8a02ea4b40, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:03.798419 futex(0x7f8a02ea4f68, FUTEX_WAKE_PRIVATE, 2147483647) = 15
13:20:03.798470 getpid() = 119010
13:20:03.798491 tgkill(119010, 119089, SIGXCPU) = 0
13:20:03.798523 getpid() = 119010
13:20:03.798541 tgkill(119010, 119095, SIGXCPU) = 0
13:20:03.798569 getpid() = 119010
13:20:03.798589 tgkill(119010, 119093, SIGXCPU) = 0
13:20:03.798612 getpid() = 119010
13:20:03.798632 tgkill(119010, 119091, SIGXCPU) = 0
13:20:03.798666 getpid() = 119010
13:20:03.798691 tgkill(119010, 119088, SIGXCPU) = 0
13:20:03.798718 getpid() = 119010
13:20:03.798737 tgkill(119010, 119092, SIGXCPU) = 0
13:20:03.798766 getpid() = 119010
13:20:03.798787 tgkill(119010, 119094, SIGXCPU) = 0
13:20:03.798815 getpid() = 119010
13:20:03.798837 tgkill(119010, 119090, SIGXCPU) = 0
13:20:03.803540 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 1
13:20:03.804057 clone(child_stack=0x7f89bdfddfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34547], tls=0x7f89bdfde700, child_tidptr=0x7f89bdfde9d0) = 34547
13:20:03.804215 futex(0x7f8a02644f70, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:20:03.804331 futex(0x7f89f9ad7d40, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:03.804429 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:03.804836 accept4(13, {sa_family=AF_INET, sin_port=htons(47180), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 33
13:20:03.804979 futex(0x7f8a02645f08, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:03.805025 fstat(33, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:03.805087 setsockopt(33, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:03.805139 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=33, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=33, revents=POLLIN}])
13:20:03.805177 read(33, "GET /nar/lzip/akax7cra1mn2bzcvnvi0c5jzp5r74mfd-python2-pycosat-0.6.3.drv HTTP/1.1\r\nX-Forwarded-Host:"..., 4096) = 240
13:20:03.805344 write(1, "GET /nar/lzip/akax7cra1mn2bzcvnvi0c5jzp5r74mfd-python2-pycosat-0.6.3.drv\n", 73) = 73
13:20:03.805442 stat("/var/cache/guix/publish/lzip/akax7cra1mn2bzcvnvi0c5jzp5r74mfd-python2-pycosat-0.6.3.drv.nar", {st_mode=S_IFREG|0666, st_size=1266, ...}) = 0
13:20:03.805517 clone(child_stack=0x7f89bdfddfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34548], tls=0x7f89bdfde700, child_tidptr=0x7f89bdfde9d0) = 34548
13:20:03.805608 futex(0x7f8a02644f74, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:20:03.805650 futex(0x7f89f9ad7d00, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:03.805680 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:03.846357 accept4(13, {sa_family=AF_INET, sin_port=htons(47222), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 33
13:20:03.846441 fstat(33, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:03.846479 setsockopt(33, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:03.846516 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=33, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=33, revents=POLLIN}])
13:20:03.846554 read(33, "GET /gmzqqm5j0hv29xv5ssq464fypg308d8i.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:20:03.846731 write(1, "GET /gmzqqm5j0hv29xv5ssq464fypg308d8i.narinfo\n", 46) = 46
13:20:03.846824 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/gmzqqm5j0hv29xv5ssq464fypg308d8i", O_RDONLY) = 34
13:20:03.846927 fstat(34, {st_mode=S_IFREG|0666, st_size=65, ...}) = 0
13:20:03.846953 lseek(34, 0, SEEK_CUR) = 0
13:20:03.846999 read(34, "/gnu/store/gmzqqm5j0hv29xv5ssq464fypg308d8i-python2-pycosat-0.6.3", 4096) = 65
13:20:08.429594 read(34, "", 4096) = 0
13:20:08.429665 close(34) = 0
13:20:08.429746 stat("/var/cache/guix/publish/gzip/gmzqqm5j0hv29xv5ssq464fypg308d8i-python2-pycosat-0.6.3.narinfo", {st_mode=S_IFREG|0644, st_size=1366, ...}) = 0
13:20:08.429919 openat(AT_FDCWD, "/var/cache/guix/publish/gzip/gmzqqm5j0hv29xv5ssq464fypg308d8i-python2-pycosat-0.6.3.narinfo", O_RDONLY) = 31
13:20:08.429962 fstat(31, {st_mode=S_IFREG|0644, st_size=1366, ...}) = 0
13:20:08.429994 lseek(31, 0, SEEK_CUR) = 0
13:20:08.430021 read(31, "StorePath: /gnu/store/gmzqqm5j0hv29xv5ssq464fypg308d8i-python2-pycosat-0.6.3\nURL: nar/gzip/gmzqqm5j0"..., 4096) = 1366
13:20:08.486801 read(31, "", 4096) = 0
13:20:08.487055 close(31) = 0
13:20:08.487430 write(33, "HTTP/1.1 200 OK\r\nContent-Length: 1366\r\nContent-Type: application/x-nix-narinfo;charset=utf-8\r\nCache-"..., 1513) = 1513
13:20:08.487651 close(33) = 0
13:20:08.487712 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}], 1, -1) = 1 ([{fd=13, revents=POLLIN}])
13:20:08.487763 accept4(13, {sa_family=AF_INET, sin_port=htons(47314), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 31
13:20:08.487826 fstat(31, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:08.487862 setsockopt(31, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:08.487899 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=31, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 2 ([{fd=13, revents=POLLIN}, {fd=31, revents=POLLIN}])
13:20:08.487940 read(31, "GET /nar/zstd/3s8zpsjnnwyy4rwldm214lwzyrlplp4q-xf86-video-mach64-6.9.6 HTTP/1.1\r\nX-Forwarded-Host: c"..., 4096) = 239
13:20:08.488075 write(1, "GET /nar/zstd/3s8zpsjnnwyy4rwldm214lwzyrlplp4q-xf86-video-mach64-6.9.6\n", 71) = 71
13:20:08.488146 futex(0x7f8a02ea4a60, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:08.488228 stat("/var/cache/guix/publish/zstd/3s8zpsjnnwyy4rwldm214lwzyrlplp4q-xf86-video-mach64-6.9.6.nar", {st_mode=S_IFREG|0666, st_size=65770, ...}) = 0
13:20:09.022501 clone(child_stack=0x7f89bdfddfb0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[34563], tls=0x7f89bdfde700, child_tidptr=0x7f89bdfde9d0) = 34563
13:20:09.022670 futex(0x7f8a02644f70, FUTEX_WAIT_PRIVATE, 0, NULL) = 0
13:20:09.022718 futex(0x7f89f9ad7cc0, FUTEX_WAKE_PRIVATE, 1) = 0
13:20:09.022755 accept4(13, {sa_family=AF_INET, sin_port=htons(47352), sin_addr=inet_addr("127.0.0.1")}, [112->16], 0) = 36
13:20:09.022813 fstat(36, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
13:20:09.022847 setsockopt(36, SOL_SOCKET, SO_SNDBUF, [12288], 4) = 0
13:20:09.022883 poll([{fd=13, events=POLLIN|POLLERR|POLLHUP}, {fd=36, events=POLLIN|POLLERR|POLLHUP}], 2, -1) = 1 ([{fd=36, revents=POLLIN}])
13:20:09.022930 read(36, "GET /v96rsi1bi5wyyps0cralm5hw4lni9akk.narinfo HTTP/1.1\r\nX-Forwarded-Host: ci.guix.gnu.org\r\nX-Forward"..., 4096) = 213
13:20:09.023068 write(1, "GET /v96rsi1bi5wyyps0cralm5hw4lni9akk.narinfo\n", 46) = 46
13:20:09.023146 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/v96rsi1bi5wyyps0cralm5hw4lni9akk", O_RDONLY) = -1 ENOENT (No such file or directory)
13:20:09.023296 write(14, "\35\0\0\0\0\0\0\0 \0\0\0\0\0\0\0v96rsi1bi5wyyps0cralm5hw4lni9akk", 48) = 48
13:20:09.023344 read(14, "stla\0\0\0\0", 8) = 8
13:20:09.023425 read(14, "E\0\0\0\0\0\0\0", 8) = 8
13:20:09.023452 read(14, "/gnu/store/v96rsi1bi5wyyps0cralm5hw4lni9akk-texlive-caption-51265.drv\0\0\0", 72) = 72
13:20:09.023502 mkdir("/var", 0777) = -1 EEXIST (File exists)
13:20:09.023556 mkdir("/var/cache", 0777) = -1 EEXIST (File exists)
13:20:09.023603 mkdir("/var/cache/guix", 0777) = -1 EEXIST (File exists)
13:20:09.023650 mkdir("/var/cache/guix/publish", 0777) = -1 EEXIST (File exists)
13:20:09.023698 mkdir("/var/cache/guix/publish/hashes", 0777) = -1 EEXIST (File exists)
13:20:09.023745 openat(AT_FDCWD, "/var/cache/guix/publish/hashes/v96rsi1bi5wyyps0cralm5hw4lni9akk.tmp", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 37
13:20:09.023845 fstat(37, {st_mode=S_IFREG|0666, st_size=0, ...}) = 0
13:20:09.023876 lseek(37, 0, SEEK_CUR) = 0
13:20:09.023903 write(37, "/gnu/store/v96rsi1bi5wyyps0cralm5hw4lni9akk-texlive-caption-51265.drv", 69) = 69
13:20:09.023943 close(37) = 0
13:20:09.023970 rename("/var/cache/guix/publish/hashes/v96rsi1bi5wyyps0cralm5hw4lni9akk.tmp", "/var/cache/guix/publish/hashes/v96rsi1bi5wyyps0cralm5hw4lni9akk") = 0
13:20:09.024035 stat("/var/cache/guix/publish/gzip/v96rsi1bi5wyyps0cralm5hw4lni9akk-texlive-caption-51265.drv.narinfo", 0x7fff1bd96530) = -1 ENOENT (No such file or directory)
13:20:09.024097 stat("/gnu/store/v96rsi1bi5wyyps0cralm5hw4lni9akk-texlive-caption-51265.drv", {st_mode=S_IFREG|0444, st_size=2549, ...}) = 0
13:20:09.066280 write(14, "\1\0\0\0\0\0\0\0E\0\0\0\0\0\0\0/gnu/store/v96rsi1bi5wyyps0cralm5hw4lni9akk-texlive-caption-51265.drv\0\0\0", 88) = 88
13:20:09.066326 read(14, "stla\0\0\0\0", 8) = 8
13:20:09.066386 read(14, "\1\0\0\0\0\0\0\0", 8) = 8
13:20:09.066421 futex(0x7f8a02644434, FUTEX_WAKE_PRIVATE, 1) = 1
13:20:09.066460 write(14, "\32\0\0\0\0\0\0\0E\0\0\0\0\0\0\0/gnu/store/v96rsi1bi5wyyps0cralm5hw4lni9akk-texlive-caption-51265.drv\0\0\0", 88) = 88
13:20:09.066493 read(14, "stla\0\0\0\0", 8) = 8
13:20:09.078639 read(14, "\0\0\0\0\0\0\0\0", 8) = 8
13:20:09.078671 read(14, "@\0\0\0\0\0\0\0", 8) = 8
13:20:09.078698 read(14, "e23e8a70832b36d8baf86041dae728d17e41e6d7b00380c9d12243167906a87a", 64) = 64
13:20:09.078766 read(14, "\31\0\0\0\0\0\0\0", 8) = 8
13:20:09.078798 read(14, "F\0\0\0\0\0\0\0", 8) = 8
13:20:09.078824 read(14, "/gnu/store/101ny738l311p4fm3cas7jgnkzagjv6a-module-import-compiled.drv\0\0", 72) = 72
13:20:09.078859 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:20:09.078887 read(14, "/gnu/store/1cya32nfflrkiqlx29k0wwa4jy6k21a8-glibc-2.31.drv\0\0\0\0\0\0", 64) = 64
13:20:09.078917 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:20:09.078944 read(14, "/gnu/store/20yjgnf82wkijmd862jr3w46sscx9mhw-make-4.3.drv", 56) = 56
13:20:09.078971 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:20:09.078998 read(14, "/gnu/store/3383xr21fcdmnyd15zibw0qrxh8qmlds-file-5.38.drv\0\0\0\0\0\0\0", 64) = 64
13:20:09.079026 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:20:09.079053 read(14, "/gnu/store/4hdrs42p3h8q9pn7f5ka7vx4p95yvyn5-patch-2.7.6.drv\0\0\0\0\0", 64) = 64
13:20:09.079083 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:20:09.079109 read(14, "/gnu/store/5ld8a3299gm11gi5phhzyh24l0p5jn3h-guile-3.0.2.drv\0\0\0\0\0", 64) = 64
13:20:09.079139 read(14, "C\0\0\0\0\0\0\0", 8) = 8
13:20:09.079165 read(14, "/gnu/store/7z54cqw75h6ax575wkp2jlxc25v0vkn8-bash-minimal-5.0.16.drv\0\0\0\0\0", 72) = 72
13:20:09.079193 read(14, "9\0\0\0\0\0\0\0", 8) = 8
13:20:09.079220 read(14, "/gnu/store/8a0wry8cvr405ha8d8bpjyzj5dzghigd-module-import\0\0\0\0\0\0\0", 64) = 64
13:20:09.079249 read(14, "?\0\0\0\0\0\0\0", 8) = 8
13:20:09.079275 read(14, "/gnu/store/aa2hgdlym46iyr2lfn4nj8qscimqn4iy-findutils-4.7.0.drv\0", 64) = 64
13:20:09.079303 read(14, "7\0\0\0\0\0\0\0", 8) = 8
13:20:09.079330 read(14, "/gnu/store/amb5ibp98qjgq15564g487kwgv3rvn1w-sed-4.8.drv\0", 56) = 56
13:20:09.079358 read(14, ";\0\0\0\0\0\0\0", 8) = 8
13:20:09.079385 read(14, "/gnu/store/b2n8zx3hjv4r187w0n7xcycvj38f7cyj-bzip2-1.0.8.drv\0\0\0\0\0", 64) = 64
13:20:09.079414 read(14, ":\0\0\0\0\0\0\0", 8) = 8
13:20:09.079440 read(14, "/gnu/store/f4j8g7nz35w05kvmmv7d42cwipk54qc2-gawk-5.0.1.drv\0\0\0\0\0\0", 64) = 64
13:20:09.079469 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:20:09.079497 read(14, "/gnu/store/hm6s26b6vkyz5fqf8dam3x9v9awnlv1f-grep-3.4.drv", 56) = 56
13:20:09.079524 read(14, "N\0\0\0\0\0\0\0", 8) = 8
13:20:09.079549 read(14, "/gnu/store/i5kggpj0za7p85dx1hpqy2sq8cs8yjy1-texlive-caption-51265-checkout.drv\0\0", 80) = 80
13:20:09.079578 read(14, "G\0\0\0\0\0\0\0", 8) = 8
13:20:09.079604 read(14, "/gnu/store/j236khwil555nqi2390w01xhyzjj6vcz-glibc-utf8-locales-2.31.drv\0", 72) = 72
13:20:09.079634 read(14, "8\0\0\0\0\0\0\0", 8) = 8
13:20:09.079660 read(14, "/gnu/store/jrw6fdqfd3dqcrmmvxxf6km1gz93ja6s-tar-1.32.drv", 56) = 56