"gclient runhooks" is flaky |
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Issue description"gclient" is flaky. This issue was created automatically by the chromium-try-flakes app. Please find the right owner to fix the respective test/step and assign this issue to them. If the step/test is not infrastructure-related (e.g. flaky test), please add Sheriff-Chromium label and change issue status to Untriaged. When done, please remove the issue from Trooper Bug Queue by removing the Infra-Troopers label. We have detected 4 recent flakes. List of all flakes can be found at https://chromium-try-flakes.appspot.com/all_flake_occurrences?key=ahVzfmNocm9taXVtLXRyeS1mbGFrZXNyEgsSBUZsYWtlIgdnY2xpZW50DA. The chromium-try-flakes app is able to file bugs for individual tests when the test launcher is uploading results to the Test Results Server. If recent flakes above are caused by failing tests and you would like to have them filed as invidual bugs, please read more at https://goo.gl/QJKXV4. This flaky test/step was previously tracked in issue 739976 .
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Feb 28 2018
lol that's a wonderfully useless step grouping :D
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Feb 28 2018
Looks like the traceback is:
running '/b/swarming/w/ir/cache/vpython/d17a3a/bin/python src/third_party/depot_tools/download_from_google_storage.py --no_resume --no_auth --num_threads=4 --bucket chromium-tools-traffic_annotation -d src/tools/traffic_annotation/bin/linux64' in '/b/swarming/w/ir/cache/builder/chromium_presubmit'
Traceback (most recent call last):
File "/b/swarming/w/ir/kitchen-checkout/scripts/slave/.recipe_deps/depot_tools/gclient.py", line 2930, in <module>
sys.exit(main(sys.argv[1:]))
File "/b/swarming/w/ir/kitchen-checkout/scripts/slave/.recipe_deps/depot_tools/gclient.py", line 2916, in main
return dispatcher.execute(OptionParser(), argv)
File "/b/swarming/w/ir/kitchen-checkout/scripts/slave/.recipe_deps/depot_tools/subcommand.py", line 252, in execute
return command(parser, args[1:])
File "/b/swarming/w/ir/kitchen-checkout/scripts/slave/.recipe_deps/depot_tools/gclient.py", line 2765, in CMDrunhooks
return client.RunOnDeps('runhooks', args)
File "/b/swarming/w/ir/kitchen-checkout/scripts/slave/.recipe_deps/depot_tools/gclient.py", line 1658, in RunOnDeps
self.RunHooksRecursively(self._options, pm)
File "/b/swarming/w/ir/kitchen-checkout/scripts/slave/.recipe_deps/depot_tools/gclient.py", line 1158, in RunHooksRecursively
hook.run(self.root.root_dir)
File "/b/swarming/w/ir/kitchen-checkout/scripts/slave/.recipe_deps/depot_tools/gclient.py", line 229, in run
cmd, cwd=cwd, always=self._verbose)
File "/b/swarming/w/ir/kitchen-checkout/scripts/slave/.recipe_deps/depot_tools/gclient_utils.py", line 314, in CheckCallAndFilterAndHeader
return CheckCallAndFilter(args, **kwargs)
File "/b/swarming/w/ir/kitchen-checkout/scripts/slave/.recipe_deps/depot_tools/gclient_utils.py", line 525, in CheckCallAndFilter
**kwargs)
File "/b/swarming/w/ir/kitchen-checkout/scripts/slave/.recipe_deps/depot_tools/subprocess2.py", line 246, in __init__
super(Popen, self).__init__(args, **kwargs)
File "/b/swarming/w/ir/cipd_bin_packages/lib/python2.7/subprocess.py", line 390, in __init__
errread, errwrite)
File "/b/swarming/w/ir/cipd_bin_packages/lib/python2.7/subprocess.py", line 1024, in _execute_child
child_exception = pickle.loads(data)
File "/b/swarming/w/ir/cipd_bin_packages/lib/python2.7/pickle.py", line 1388, in loads
return Unpickler(file).load()
File "/b/swarming/w/ir/cipd_bin_packages/lib/python2.7/pickle.py", line 864, in load
dispatch[key](self)
File "/b/swarming/w/ir/cipd_bin_packages/lib/python2.7/pickle.py", line 977, in load_string
self.append(rep.decode("string-escape"))
LookupError: unknown encoding: string-escape
step returned non-zero exit code: 1
This raises a lot of questions...
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Feb 28 2018
Not able to repro with the same cipd packages on my linux machine
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Feb 28 2018
I think this was related to the recent swarming rollout/rollback of the fix_python_cmd changes. I don't see any currently failing builds: https://ci.chromium.org/p/chromium/builders/luci.chromium.try/chromium_presubmit |
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Comment 1 by zhangtiff@chromium.org
, Feb 28 2018