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| author | Ludovic Courtès <ludo@gnu.org> | 2016-01-03 14:49:55 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2016-01-03 14:50:29 +0100 |
| commit | 1575dcd134f4fae7255787293f4988bbd043de95 (patch) | |
| tree | f28435580023f52e9cddc1067c4be6fad56de91d /gnu | |
| parent | dd1937d75dd0fb21402515ca56e06cca2ee095a7 (diff) | |
| download | guix-1575dcd134f4fae7255787293f4988bbd043de95.tar guix-1575dcd134f4fae7255787293f4988bbd043de95.tar.gz | |
gnu: grep: Skip timing-sensitive test.
This avoids failures on loaded machines as seen
at <http://hydra.gnu.org/build/906900/log/raw>.
* gnu/packages/patches/grep-timing-sensitive-test.patch: New file.
* gnu-system.am (dist_patch_DATA): Add it.
* gnu/packages/base.scm (grep): Use it.
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/base.scm | 4 | ||||
| -rw-r--r-- | gnu/packages/patches/grep-timing-sensitive-test.patch | 15 |
2 files changed, 18 insertions, 1 deletions
diff --git a/gnu/packages/base.scm b/gnu/packages/base.scm index a55711e9ea..a7b74cfb93 100644 --- a/gnu/packages/base.scm +++ b/gnu/packages/base.scm @@ -80,7 +80,9 @@ command-line arguments, multiple languages, and so on.") version ".tar.xz")) (sha256 (base32 - "1srn321x7whlhs5ks36zlcrrmj4iahll8fxwsh1vbz3v04px54fa")))) + "1srn321x7whlhs5ks36zlcrrmj4iahll8fxwsh1vbz3v04px54fa")) + (patches + (list (search-patch "grep-timing-sensitive-test.patch"))))) (build-system gnu-build-system) (native-inputs `(("perl" ,perl))) ;some of the tests require it (synopsis "Print lines matching a pattern") diff --git a/gnu/packages/patches/grep-timing-sensitive-test.patch b/gnu/packages/patches/grep-timing-sensitive-test.patch new file mode 100644 index 0000000000..8cfcc848bc --- /dev/null +++ b/gnu/packages/patches/grep-timing-sensitive-test.patch @@ -0,0 +1,15 @@ +Skip this performance regression test. + +The test measures things on the order of 20ms. On a loaded machine, we +have seen enough variation that the test would fail. + +--- grep-2.22/tests/long-pattern-perf 2016-01-03 12:52:38.491575007 +0100 ++++ grep-2.22/tests/long-pattern-perf 2016-01-03 12:53:39.768464687 +0100 +@@ -16,6 +16,7 @@ + # You should have received a copy of the GNU General Public License + # along with this program. If not, see <http://www.gnu.org/licenses/>. + ++exit 77 + . "${srcdir=.}/init.sh"; path_prepend_ ../src + + fail=0 |