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| author | rnk@chromium.org <rnk@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-07-16 13:31:15 +0000 |
|---|---|---|
| committer | rnk@chromium.org <rnk@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-07-16 13:31:15 +0000 |
| commit | 5c01d9cdf1fea994b5393cb32dbff1c84a3575f3 (patch) | |
| tree | caeef3a5bfa7a7475862c8ae0aebcee73811efad | |
| parent | 14811d3b3c0a84caa9aa7fd46770422057865d3f (diff) | |
| download | chromium_src-5c01d9cdf1fea994b5393cb32dbff1c84a3575f3.zip chromium_src-5c01d9cdf1fea994b5393cb32dbff1c84a3575f3.tar.gz chromium_src-5c01d9cdf1fea994b5393cb32dbff1c84a3575f3.tar.bz2 | |
Reduce valgrind layout tests parallelism to avoid OOM
R=timurrrr@chromium.org
BUG=260627
NOTRY=true
Review URL: https://chromiumcodereview.appspot.com/19362003
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@211789 0039d316-1c4b-4281-b951-d872f2087c98
| -rwxr-xr-x | tools/valgrind/chrome_tests.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/valgrind/chrome_tests.py b/tools/valgrind/chrome_tests.py index ce5c8ab..f645b77 100755 --- a/tools/valgrind/chrome_tests.py +++ b/tools/valgrind/chrome_tests.py @@ -7,6 +7,7 @@ import glob import logging +import multiprocessing import optparse import os import stat @@ -428,9 +429,14 @@ class ChromeTests: os.makedirs(out_dir) script = os.path.join(self._source_dir, "webkit", "tools", "layout_tests", "run_webkit_tests.py") + # http://crbug.com/260627: After the switch to content_shell from DRT, each + # test now brings up 3 processes. Under Valgrind, they become memory bound + # and can eventually OOM if we don't reduce the total count. + jobs = int(multiprocessing.cpu_count() * 0.5) script_cmd = ["python", script, "-v", "--run-singly", # run a separate DumpRenderTree for each test "--fully-parallel", + "--child-processes=%d" % jobs, "--time-out-ms=200000", "--no-retry-failures", # retrying takes too much time # http://crbug.com/176908: Don't launch a browser when done. |