Mark H Weaver skribis: > Test begin: > test-name: "verify-store" > source-file: "tests/store.scm" > source-line: 638 > source-form: (test-assert "verify-store" (let* ((text (random-text)) (file1 (add-text-to-store %store "foo" text)) (file2 (add-text-to-store %store "bar" (random-text) (list file1)))) (and (pk (quote verify1) (verify-store %store)) (begin (delete-file file1) (not (pk (quote verify2) (verify-store %store)))) (begin (call-with-output-file file1 (lambda (port) (display text port))) (pk (quote verify3) (verify-store %store)))))) > Test end: > result-kind: fail > actual-value: #f > actual-error: (srfi-34 #) [...] > path `/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/pp8ls5jri3l8x8y24g1x3h6lkj0lr4gv-bash-light-4.3.39-guile-builder' disappeared, removing from database... I’ve become convinced that this is due to parallelism: several guix-daemon processes run at the same time. In this case, I bet this process tries to remove an item from the ValidPaths table while another is trying to add it in the Refs table or something. In dc57d527 I added #:parallel-tests? #f for ‘guix-devel’. Eventually we should fix the makefile to run this test alone, as is done for ‘guix-gc.sh’. Thanks, Ludo’.