bug#21097: verify-store test failure on armhf-linux

[Mark H Weaver]

When building the guix-0.8.2.72cd8ec package on armhf-linux (using guix
from git b56724e), tests/store.scm fails.  Here's the relevant excerpt
from store.log:

--8<---------------cut here---------------start------------->8---
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 #<condition &nix-protocol-error [message: 
"invalidating path 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/pp8ls5jri3l8x8y24g1x3h6lkj0lr4gv-bash-light-4.3.39-guile-builder'
 in database: FOREIGN KEY constraint failed" status: 1] 6112e8>)
--8<---------------cut here---------------end--------------->8---

and here's the relevant excerpt from test-suite.log:

--8<---------------cut here---------------start------------->8---
FAIL: tests/store
=================

accepted connection from pid 11899, user nixbld
spurious SIGPOLL
spurious SIGPOLL
accepted connection from pid 11899, user nixbld
accepted connection from pid 11899, user nixbld
random seed for tests: 1437429386
finding garbage collector roots...
spurious SIGPOLL
;;; note: auto-compilation is enabled, set GUILE_AUTO_COMPILE=0
;;;       or pass the --no-auto-compile argument to disable.
;;; compiling 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/nix/scripts/list-runtime-roots
;;; compiled 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/var/11882/cache-11882/guile/ccache/2.0-LE-4-2.0/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/nix/scripts/list-runtime-roots.go
removing stale temporary roots file 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/var/11882/temproots/11918'
determining live/dead paths...
accepted connection from pid 11899, user nixbld
finding garbage collector roots...
spurious SIGPOLL
determining live/dead paths...
finding garbage collector roots...
determining live/dead paths...
finding garbage collector roots...
spurious SIGPOLL
deleting unused links...
accepted connection from pid 11899, user nixbld
finding garbage collector roots...
removing stale temporary roots file 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/var/11882/temproots/11931'
deleting 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/11qvkv7a29d8lr7i39xkc7ssxs937mq1-delete-me'
deleting `/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/trash'
deleting unused links...
note: currently hard linking saves 0.87 MiB
accepted connection from pid 11899, user nixbld
finding garbage collector roots...
removing stale temporary roots file 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/var/11882/temproots/11934'
deleting 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/slxqx1hirlk920mhda5q09l7ranxi49v-delete-me'
deleting `/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/trash'
deleting unused links...
note: currently hard linking saves 0.87 MiB
spurious SIGPOLL
@ build-started 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/zc2jhjjv8l341zrnwgz6gjjb745m0pqy-the-thing.drv
 - armhf-linux 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/var/log/guix/drvs/zc//2jhjjv8l341zrnwgz6gjjb745m0pqy-the-thing.drv.bz2
@ build-succeeded 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/zc2jhjjv8l341zrnwgz6gjjb745m0pqy-the-thing.drv
 -
spurious SIGPOLL
spurious SIGPOLL
spurious SIGPOLL
@ build-started 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/1jfk46pd0szlvfy0a2gdbn452p6px6hb-the-thing.drv
 - armhf-linux 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/var/log/guix/drvs/1j//fk46pd0szlvfy0a2gdbn452p6px6hb-the-thing.drv.bz2
@ build-succeeded 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/1jfk46pd0szlvfy0a2gdbn452p6px6hb-the-thing.drv
 -
@ build-started 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/irn5b0434i1wz7xgf8l6s28rak05pnb2-the-thing.drv
 - armhf-linux 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/var/log/guix/drvs/ir//n5b0434i1wz7xgf8l6s28rak05pnb2-the-thing.drv.bz2
@ build-succeeded 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/irn5b0434i1wz7xgf8l6s28rak05pnb2-the-thing.drv
 -
accepted connection from pid 11899, user nixbld
spurious SIGPOLL
spurious SIGPOLL
spurious SIGPOLL
substitute: warning: authentication and authorization of substitutes disabled!
substitute: guix substitute: warning: ACL for archive imports seems to be 
uninitialized, substitutes may be unavailable
substitute: guix substitute: warning: failed to look up host 'hydra.gnu.org' 
(Name or service not known), substituter disabled
accepted connection from pid 11899, user nixbld
substitute: warning: authentication and authorization of substitutes disabled!
substitute: guix substitute: warning: ACL for archive imports seems to be 
uninitialized, substitutes may be unavailable
substitute: guix substitute: warning: failed to look up host 'hydra.gnu.org' 
(Name or service not known), substituter disabled
accepted connection from pid 11899, user nixbld
spurious SIGPOLL
substitute: warning: authentication and authorization of substitutes disabled!
substitute: guix substitute: warning: ACL for archive imports seems to be 
uninitialized, substitutes may be unavailable
accepted connection from pid 11899, user nixbld
accepted connection from pid 11899, user nixbld
substitute: warning: authentication and authorization of substitutes disabled!
substitute: guix substitute: warning: ACL for archive imports seems to be 
uninitialized, substitutes may be unavailable
accepted connection from pid 11899, user nixbld
substitute: warning: authentication and authorization of substitutes disabled!
substitute: guix substitute: warning: ACL for archive imports seems to be 
uninitialized, substitutes may be unavailable
substitute: guix substitute: warning: failed to look up host 'does-not-exist' 
(Name or service not known), substituter disabled
accepted connection from pid 11899, user nixbld
substitute: warning: authentication and authorization of substitutes disabled!
substitute: guix substitute: warning: ACL for archive imports seems to be 
uninitialized, substitutes may be unavailable
accepted connection from pid 11899, user nixbld
spurious SIGPOLL
substitute: warning: authentication and authorization of substitutes disabled!
substitute: guix substitute: warning: ACL for archive imports seems to be 
uninitialized, substitutes may be unavailable
@ substituter-started 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/7qgyllsl6a5p2ajvmb50hhaf30j2g210-substitute-me
 /tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/nix/scripts/substitute
warning: authentication and authorization of substitutes disabled!
guix substitute: warning: ACL for archive imports seems to be uninitialized, 
substitutes may be unavailable
downloading 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/7qgyllsl6a5p2ajvmb50hhaf30j2g210-substitute-me'
 (0.0 MiB installed)...
file:///.../example.nar 100.0% of 0.2 KiB (0. KiB/s)
@ substituter-succeeded 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/7qgyllsl6a5p2ajvmb50hhaf30j2g210-substitute-me
accepted connection from pid 11899, user nixbld
spurious SIGPOLL
substitute: warning: authentication and authorization of substitutes disabled!
substitute: guix substitute: warning: ACL for archive imports seems to be 
uninitialized, substitutes may be unavailable
@ substituter-started 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/z5vn02279xx3a53wgkpwjhyc958aqsb0-substitute-me
 /tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/nix/scripts/substitute
warning: authentication and authorization of substitutes disabled!
guix substitute: warning: ACL for archive imports seems to be uninitialized, 
substitutes may be unavailable
downloading 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/z5vn02279xx3a53wgkpwjhyc958aqsb0-substitute-me'
 (0.0 MiB installed)...
file:///.../example.nar 100.0% of 0.2 KiB (0. KiB/s)
@ substituter-succeeded 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/z5vn02279xx3a53wgkpwjhyc958aqsb0-substitute-me
accepted connection from pid 11899, user nixbld
spurious SIGPOLL
substitute: warning: authentication and authorization of substitutes disabled!
substitute: guix substitute: warning: ACL for archive imports seems to be 
uninitialized, substitutes may be unavailable
@ substituter-started 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/5yjlx1h1vrrxwba8kqirr0g3hfzlwiaf-corrupt-substitute
 /tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/nix/scripts/substitute
warning: authentication and authorization of substitutes disabled!
guix substitute: warning: ACL for archive imports seems to be uninitialized, 
substitutes may be unavailable
downloading 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/5yjlx1h1vrrxwba8kqirr0g3hfzlwiaf-corrupt-substitute'
 (0.0 MiB installed)...
file:///.../example.nar 100.0% of 0.1 KiB (0. KiB/s)
@ substituter-failed 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/5yjlx1h1vrrxwba8kqirr0g3hfzlwiaf-corrupt-substitute
 0 hash mismatch in downloaded path 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/5yjlx1h1vrrxwba8kqirr0g3hfzlwiaf-corrupt-substitute':
 expected 0000000000000000000000000000000000000000000000000000000000000000, got 
b8f73a6eb280e63169b1de2a5b5e154676fe1ada685f1e5c7183cbb2c1dcd535
accepted connection from pid 11899, user nixbld
spurious SIGPOLL
substitute: warning: authentication and authorization of substitutes disabled!
substitute: guix substitute: warning: ACL for archive imports seems to be 
uninitialized, substitutes may be unavailable
@ substituter-started 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/k3b1rdf0gpm5gf5bpajjdbfcavzyylc3-substitute-me-not
 /tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/nix/scripts/substitute
warning: authentication and authorization of substitutes disabled!
guix substitute: warning: ACL for archive imports seems to be uninitialized, 
substitutes may be unavailable
downloading 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/k3b1rdf0gpm5gf5bpajjdbfcavzyylc3-substitute-me-not'
 (0.0 MiB installed)...
guix substitute: error: open-file: No such file or directory: 
"/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/var/11882/substituter-data/example.nar"
@ substituter-failed 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/k3b1rdf0gpm5gf5bpajjdbfcavzyylc3-substitute-me-not
 256 fetching path 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/k3b1rdf0gpm5gf5bpajjdbfcavzyylc3-substitute-me-not'
 failed with exit code 1
@ substituter-started 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/k3b1rdf0gpm5gf5bpajjdbfcavzyylc3-substitute-me-not
 /tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/nix/scripts/substitute
warning: authentication and authorization of substitutes disabled!
guix substitute: warning: ACL for archive imports seems to be uninitialized, 
substitutes may be unavailable
downloading 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/k3b1rdf0gpm5gf5bpajjdbfcavzyylc3-substitute-me-not'
 (0.0 MiB installed)...
guix substitute: error: open-file: No such file or directory: 
"/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/var/11882/substituter-data/example.nar"
@ substituter-failed 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/k3b1rdf0gpm5gf5bpajjdbfcavzyylc3-substitute-me-not
 256 fetching path 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/k3b1rdf0gpm5gf5bpajjdbfcavzyylc3-substitute-me-not'
 failed with exit code 1
@ build-started 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/7p05inz3glbnq25gz9hmhnypcrdsvakh-substitute-me-not.drv
 - armhf-linux 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/var/log/guix/drvs/7p//05inz3glbnq25gz9hmhnypcrdsvakh-substitute-me-not.drv.bz2
@ build-succeeded 
/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/7p05inz3glbnq25gz9hmhnypcrdsvakh-substitute-me-not.drv
 -
spurious SIGPOLL
finding garbage collector roots...
deleting unused links...
spurious SIGPOLL
finding garbage collector roots...
deleting unused links...
finding garbage collector roots...
deleting unused links...
finding garbage collector roots...
deleting unused links...
warning: SQLite database is busy
spurious SIGPOLL
spurious SIGPOLL
finding garbage collector roots...
deleting unused links...
reading the Nix store...
reading the Nix store...
path 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/2y1kd9wn0jzsyi2dylgrwda3fb48dmrk-foo'
 disappeared, but it still has valid referrers!
reading the Nix store...
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...
accepted connection from pid 11899, user nixbld
warning: SQLite database is busy
substitute: warning: authentication and authorization of substitutes disabled!
substitute: guix substitute: warning: ACL for archive imports seems to be 
uninitialized, substitutes may be unavailable
fetching path 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/p41xfgyizl8fbsx48vmfdrlzv6kbchf6-corrupt'...
warning: authentication and authorization of substitutes disabled!
guix substitute: warning: ACL for archive imports seems to be uninitialized, 
substitutes may be unavailable
downloading 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/p41xfgyizl8fbsx48vmfdrlzv6kbchf6-corrupt'
 (0.0 MiB installed)...
file:///.../example.nar 100.0% of 0.2 KiB (0. KiB/s)
reading the Nix store...
checking path existence...
checking hashes...
reading the Nix store...
checking path existence...
checking hashes...
path 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/p41xfgyizl8fbsx48vmfdrlzv6kbchf6-corrupt'
 was modified! expected hash 
`9651f97f6b1f9238ccfe2942cb09b9c2246abbd1a7a1fb07879a089aa572796c', got 
`e09c480e2e93336cd3c45aa129f81a0d7ba56c410b849d7779a8136074413b3d'
finding garbage collector roots...
removing stale temporary roots file 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/var/11882/temproots/12103'
deleting 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/p41xfgyizl8fbsx48vmfdrlzv6kbchf6-corrupt'
deleting `/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/trash'
deleting unused links...
note: currently hard linking saves 0.89 MiB
%%%% Starting test store  (Writing full log to "store.log")

;;; 
("/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/var/log/guix/drvs/1j/fk46pd0szlvfy0a2gdbn452p6px6hb-the-thing.drv.bz2")

;;; 
("/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/var/log/guix/drvs/ir/n5b0434i1wz7xgf8l6s28rak05pnb2-the-thing.drv.bz2")

;;; (spi (#<<substitutable> path: 
"/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/wmjyqgjm865fwrfflkgd1fzarlcpax0s-guile-bootstrap-2.0"
 deriver: 
"/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/k4d55b6f5qzm3nl0dkhb6k7hbjw4i06d-guile-bootstrap-2.0.drv"
 refs: () dl-size: 0 nar-size: 1234>))

;;; (corrupt #<condition &nix-protocol-error [message: "some substitutes for 
the outputs of derivation 
`/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/test-tmp/store/bvanpcwr75pqg20smknv6v1g0jm6gkxy-corrupt-substitute.drv'
 failed (usually happens due to networking issues); try `--fallback' to build 
derivation from source " status: 1] 73b210>)

;;; (c #<condition &nix-protocol-error [message: "signed hash doesn't match 
actual contents of imported archive; archive could be corrupt, or someone is 
trying to import a Trojan horse" status: 1] 854630>)

;;; (verify1 #t)

;;; (verify2 #f)
tests/store.scm:638: FAIL verify-store
# of expected passes      42
# of unexpected failures  1
./test-env: line 1: 11898 Terminated              
"/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/pre-inst-env" 
"/tmp/nix-build-guix-0.8.2.72cd8ec.drv-0/source/guix-daemon" --disable-chroot 
--substitute-urls="$GUIX_BINARY_SUBSTITUTE_URL"
FAIL tests/store.scm (exit status: 1)
--8<---------------cut here---------------end--------------->8---