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| author | simonhatch@chromium.org <simonhatch@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-10-25 00:43:15 +0000 |
|---|---|---|
| committer | simonhatch@chromium.org <simonhatch@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-10-25 00:43:15 +0000 |
| commit | a3ecfb36ba26ef358e0098f893fa6966c206623b (patch) | |
| tree | 8199636e5afc7c705919a3a20d3155e250ec5dbf /tools/bisect_utils.py | |
| parent | 5b45ad46eafe1508df0bf2ce10e544e01cded7ce (diff) | |
| download | chromium_src-a3ecfb36ba26ef358e0098f893fa6966c206623b.zip chromium_src-a3ecfb36ba26ef358e0098f893fa6966c206623b.tar.gz chromium_src-a3ecfb36ba26ef358e0098f893fa6966c206623b.tar.bz2 | |
Clearly print repro steps in the bisect results so that the perf dashboard includes it in any bugs it comments on.
BUG=310400
TEST=Run a bisect, example results:
Tested commits:
Depot Commit SHA Mean Std. Error State
chromium f1c0c49bdc506aff047bd64d343bfd30d0e3f327 0.00 +-0.00 Suspected CL
chromium 15d0233ec7c7f5407c5612dcda1a09466316f213 0.00 +-0.00 Good
Average build time: 0:00:00
Average test time: 0:00:00
Approximate size of regression: -100.00%, +-0.00% std. err
Confidence in Bisection Results: 0%
Experimental - If confidence is less than 100%, there are could be some other strong candidates for this regression. You can try increasing the repeat_count, or looking for a sub-metric that shows the regression more clearly.
Results: Regression may have occurred in range:
-> First Bad Revision: [f1c0c49bdc506aff047bd64d343bfd30d0e3f327] [chromium]
-> Last Good Revision: [15d0233ec7c7f5407c5612dcda1a09466316f213] [chromium]
Commit : f1c0c49bdc506aff047bd64d343bfd30d0e3f327
Author : viettrungluu@chromium.org
Email : viettrungluu@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98
Date : Mon, 21 Oct 2013 19:44:48 +0000
Subject : Mojo: Add debug-only checks to Waiter that check that Init() has been called.
To reproduce locally:
xvfb-run -a tools/perf/run_measurement -v --browser=release blink_perf third_party/WebKit/PerformanceTests/Layout/floats_50_100.html
Also consider passing --profiler=list to see available profilers.
Review URL: https://codereview.chromium.org/39553003
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@230882 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'tools/bisect_utils.py')
| -rw-r--r-- | tools/bisect_utils.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/bisect_utils.py b/tools/bisect_utils.py index c958f35..1dcf841 100644 --- a/tools/bisect_utils.py +++ b/tools/bisect_utils.py @@ -102,6 +102,11 @@ def OutputAnnotationStepLink(label, url): sys.stdout.flush() +def IsTelemetryCommand(command): + """Attempts to discern whether or not a given command is running telemetry.""" + return ('tools/perf/run_' in command or 'tools\\perf\\run_' in command) + + def CreateAndChangeToSourceDirectory(working_directory): """Creates a directory 'bisect' as a subdirectory of 'working_directory'. If the function is successful, the current working directory will change to that |