Set PYTHONPATH: /b/swarming/w/ir/kitchen-checkout/build/scripts:/b/swarming/w/ir/kitchen-checkout/build/site_config:/b/swarming/w/ir/kitchen-checkout/build/third_party:/b/swarming/w/ir/kitchen-checkout/build/third_party/buildbot_8_4p1:/b/swarming/w/ir/kitchen-checkout/build/third_party/buildbot_slave_8_4:/b/swarming/w/ir/kitchen-checkout/build/third_party/coverage-3.7.1:/b/swarming/w/ir/kitchen-checkout/build/third_party/decorator_3_3_1:/b/swarming/w/ir/kitchen-checkout/build/third_party/google_api_python_client:/b/swarming/w/ir/kitchen-checkout/build/third_party/httplib2/python2:/b/swarming/w/ir/kitchen-checkout/build/third_party/infra_libs:/b/swarming/w/ir/kitchen-checkout/build/third_party/jinja2:/b/swarming/w/ir/kitchen-checkout/build/third_party/markupsafe:/b/swarming/w/ir/kitchen-checkout/build/third_party/oauth2client:/b/swarming/w/ir/kitchen-checkout/build/third_party/pyasn1:/b/swarming/w/ir/kitchen-checkout/build/third_party/pyasn1-modules:/b/swarming/w/ir/kitchen-checkout/build/third_party/python-rsa:/b/swarming/w/ir/kitchen-checkout/build/third_party/requests_2_10_0:/b/swarming/w/ir/kitchen-checkout/build/third_party/setuptools-0.6c11:/b/swarming/w/ir/kitchen-checkout/build/third_party/sqlalchemy_0_7_1:/b/swarming/w/ir/kitchen-checkout/build/third_party/sqlalchemy_migrate_0_7_1:/b/swarming/w/ir/kitchen-checkout/build/third_party/tempita_0_5:/b/swarming/w/ir/kitchen-checkout/build/third_party/twisted_10_2:/b/swarming/w/ir/kitchen-checkout/build/third_party/uritemplate:/b/swarming/w/ir/kitchen-checkout/build/third_party/site-packages
2019-05-18 07:37:14,104 - root: [DEBUG] Using task_output_dir: '/b/swarming/w/ir/tmp/t/tmpRzIDw_'
2019-05-18 07:37:14,104 - root: [WARNING] task_output_dir '/b/swarming/w/ir/tmp/t/tmpRzIDw_' already exists!
2019-05-18 07:37:14,104 - root: [WARNING] task_output_dir existing content: []
2019-05-18 07:37:14,104 - root: [INFO] collect_cmd: swarming collect -server https://chromium-swarm.appspot.com -worker 50 -task-summary-python -task-output-stdout all -verbose -requests-json /b/swarming/w/ir/tmp/t/tmp5J_jhf.json -output-dir /b/swarming/w/ir/tmp/t/tmpRzIDw_ -task-summary-json /b/swarming/w/ir/tmp/t/tmptXgv9u.json
[D2019-05-18T07:37:14.114223-07:00 12709 0 auth.go:1265] Minting a new token                         {"key":"luci_ctx/a9619f6d24a89964fab76a3cf050597df5064745b6a0edbaedea9285b856cfd6", "scopes":"https://www.googleapis.com/auth/userinfo.email"}
[D2019-05-18T07:37:14.114291-07:00 12709 0 luci_ctx.go:138] POST http://127.0.0.1:38218/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/a9619f6d24a89964fab76a3cf050597df5064745b6a0edbaedea9285b856cfd6", "scopes":"https://www.googleapis.com/auth/userinfo.email"}
[D2019-05-18T07:37:14.115995-07:00 12709 0 auth.go:1222] Token expires in 20m56.88403672s            {"key":"luci_ctx/a9619f6d24a89964fab76a3cf050597df5064745b6a0edbaedea9285b856cfd6", "scopes":"https://www.googleapis.com/auth/userinfo.email"}
44e430c535b8ad10: exit 0
Additional test environment:
    CHROME_DEVEL_SANDBOX=/opt/chromium/chrome_sandbox
    CHROME_HEADLESS=1
    LANG=en_US.UTF-8
Command: ./headless_browsertests --test-launcher-bot-mode --cfi-diag=0 --test-launcher-summary-output=/b/s/w/ioNkTAMF/output.json

IMPORTANT DEBUGGING NOTE: each test is run inside its own process.
For debugging a test inside a debugger, use the
--gtest_filter=<your_test_name> flag along with either
--single_process (to run the test in one launcher/browser process) or
--single-process (to do the above, and also run Chrome in single-process mode).
Using sharding settings from environment. This is shard 0/1
Using 4 parallel jobs.
[1/119] HeadlessBrowserTest.CreateAndDestroyBrowserContext (165 ms)
[2/119] HeadlessBrowserTest.CreateAndDestroyWebContents (196 ms)
[3/119] HeadlessBrowserTest.WebContentsAreDestroyedWithContext (231 ms)
[4/119] HeadlessBrowserTest.CreateAndDoNotDestroyBrowserContext (267 ms)
[5/119] HeadlessBrowserTest.CreateWithBadURL (161 ms)
[6/119] HeadlessBrowserTest.DestroyAndCreateTwoWebContents (226 ms)
[7/119] HeadlessBrowserTest.CreateAndDoNotDestroyWebContents (325 ms)
[8/119] HeadlessBrowserTest.ClipboardCopyPasteText (233 ms)
[9/119] HeadlessBrowserTest.WebGLSupported (455 ms)
[10/119] HeadlessBrowserTest.DefaultSizes (391 ms)
[11/119] HeadlessBrowserTest.PermissionManagerAlwaysASK (390 ms)
[12/119] HeadlessBrowserTest.TraceUsingBrowserDevToolsTarget (325 ms)
[13/119] HeadlessBrowserTest.WindowPrint (390 ms)
[14/119] HeadlessBrowserTest.UserDataDir (391 ms)
[15/119] HeadlessBrowserTest.IncognitoMode (326 ms)
[16/119] HeadlessBrowserTest.ContextWebPreferences (226 ms)
[17/119] HeadlessBrowserRendererCommandPrefixTest.Prefix (262 ms)
[18/119] CrashReporterTest.GenerateMinidump (457 ms)
[19/119] HeadlessBrowserTestWithProxy.SetProxyConfig (915 ms)
[20/119] HeadlessBrowserTest.ServerWantsClientCertificate (1571 ms)
[21/119] HeadlessBrowserTest.AIAFetching (1572 ms)
[22/119] HeadlessBrowserTestAppendCommandLineFlags.AppendChildProcessCommandLineFlags (259 ms)
[23/119] HeadlessDevToolsClientChangeWindowBoundsTest.RunAsyncTest (259 ms)
[24/119] HeadlessBrowserAllowInsecureLocalhostTest.AllowInsecureLocalhostFlag (456 ms)
[25/119] HeadlessDevToolsClientNavigationTest.RunAsyncTest (390 ms)
[26/119] HeadlessDevToolsClientMinimizeWindowTest.RunAsyncTest (325 ms)
[27/119] HeadlessDevToolsClientMaximizeWindowTest.RunAsyncTest (260 ms)
[28/119] HeadlessDevToolsClientFullscreenWindowTest.RunAsyncTest (325 ms)
[29/119] HeadlessDevToolsClientEvalTest.RunAsyncTest (456 ms)
[30/119] HeadlessDevToolsClientObserverTest.RunAsyncTest (390 ms)
[31/119] HeadlessDevToolsClientCallbackTest.RunAsyncTest (455 ms)
[32/119] HeadlessDevToolsClientExperimentalTest.RunAsyncTest (325 ms)
[33/119] HeadlessDevToolsNavigationControlTest.RunAsyncTest (390 ms)
[34/119] HeadlessCrashObserverTest.RunAsyncTest (324 ms)
[35/119] HeadlessDevToolsClientAttachTest.RunAsyncTest (459 ms)
[36/119] HeadlessDevToolsMethodCallErrorTest.RunAsyncTest (522 ms)
[37/119] DevToolsNetworkOfflineEmulationTest.RunAsyncTest (326 ms)
[38/119] HeadlessDevToolsNetworkBlockedUrlTest.RunAsyncTest (457 ms)
[39/119] DevToolsAttachAndDetachNotifications.RunAsyncTest (192 ms)
[40/119] RawDevtoolsProtocolTest.RunAsyncTest (324 ms)
[41/119] DomTreeExtractionBrowserTest.RunAsyncTest (390 ms)
[42/119] DevToolsSetCookieTest.RunAsyncTest (324 ms)
[43/119] NavigatorLanguages.RunAsyncTest (389 ms)
[44/119] HeadlessWebContentsTest.WindowOpen (389 ms)
[45/119] HeadlessWebContentsTest.Navigation (455 ms)
[46/119] HeadlessWebContentsTest.FocusOfHeadlessWebContents_IsIndependent (455 ms)
[47/119] DevtoolsInterceptionWithAuthProxyTest.RunAsyncTest (1047 ms)
[48/119] HeadlessWebContentsTest.BrowserTabChangeContent (325 ms)
[49/119] HeadlessWebContentsTest.HandleSSLError (390 ms)
[50/119] HeadlessWebContentsTest.BrowserOpenInTab (325 ms)
[51/119] HeadlessWebContentsBeginFrameControlBasicTest.RunAsyncTest (329 ms)
[52/119] HeadlessWebContentsRequestStorageQuotaTest.RunAsyncTest (390 ms)
[53/119] HeadlessWebContentsBeginFrameControlViewportTest.RunAsyncTest (324 ms)
[54/119] CookiesEnabled.RunAsyncTest (324 ms)
[55/119] DontBlockWebContentsOpenTest.RunAsyncTest (324 ms)
[56/119] BlockWebContentsOpenTest.RunAsyncTest (327 ms)
[57/119] HeadlessClientBrowserTest.FlatProtocolAccess (225 ms)
[58/119] HeadlessProtocolBrowserTest.VirtualTimeInterrupt (391 ms)
[59/119] HeadlessProtocolBrowserTest.VirtualTimeBasics (524 ms)
[60/119] HeadlessWebContentsPDFTest.RunAsyncTest (1308 ms)
[61/119] HeadlessProtocolBrowserTest.VirtualTimeDetachFrame (651 ms)
[62/119] HeadlessProtocolBrowserTest.VirtualTimeNoBlock404 (390 ms)
[63/119] HeadlessProtocolBrowserTest.VirtualTimeLocalStorage (454 ms)
[64/119] HeadlessProtocolBrowserTest.VirtualTimeHtmlImport (455 ms)
[65/119] HeadlessProtocolBrowserTest.VirtualTimeRedirect (460 ms)
[66/119] HeadlessProtocolBrowserTest.VirtualTimeSessionStorage (455 ms)
[67/119] HeadlessProtocolBrowserTest.VirtualTimeStarvation (521 ms)
[68/119] HeadlessProtocolBrowserTest.VirtualTimePendingScript (1313 ms)
[69/119] HeadlessProtocolBrowserTest.VirtualTimeVideo (783 ms)
[70/119] HeadlessProtocolBrowserTest.VirtualTimeFetchStream (389 ms)
[71/119] HeadlessProtocolBrowserTest.VirtualTimeDialogWhileLoading (456 ms)
[72/119] HeadlessProtocolBrowserTest.VirtualTimeTimerOrder (389 ms)
[73/119] HeadlessProtocolBrowserTest.VirtualTimeTimerSuspend (455 ms)
[74/119] HeadlessProtocolCompositorBrowserTest.CompositorBasicRaf (656 ms)
[75/119] HeadlessProtocolCompositorBrowserTest.CompositorImageAnimation (783 ms)
[76/119] HeadlessProtocolCompositorBrowserTest.VirtualTimeControllerTest (389 ms)
[77/119] HeadlessProtocolBrowserTest.VirtualTimeErrorLoop (2096 ms)
[78/119] HeadlessProtocolCompositorBrowserTest.CompositorCssAnimation (916 ms)
[79/119] HeadlessProtocolCompositorBrowserTest.RendererHelloWorld (455 ms)
[80/119] HeadlessProtocolCompositorBrowserTest.RendererOverrideTitleJsEnabled (466 ms)
[81/119] HeadlessProtocolCompositorBrowserTest.RendererOverrideTitleJsDisabled (652 ms)
[82/119] HeadlessProtocolCompositorBrowserTest.RendererJavaScriptConsoleErrors (658 ms)
[83/119] HeadlessProtocolCompositorBrowserTest.RendererClientRedirectChain (651 ms)
[84/119] HeadlessProtocolCompositorBrowserTest.RendererDelayedCompletion (784 ms)
[85/119] HeadlessProtocolCompositorBrowserTest.RendererServerRedirectChain (520 ms)
[86/119] HeadlessProtocolCompositorBrowserTest.RendererClientRedirectChainNoJs (652 ms)
[87/119] HeadlessProtocolCompositorBrowserTest.RendererServerRedirectToFailure (520 ms)
[88/119] HeadlessProtocolCompositorBrowserTest.RendererServerRedirectRelativeChain (651 ms)
[89/119] HeadlessProtocolCompositorBrowserTest.RendererMixedRedirectChain (652 ms)
[90/119] HeadlessProtocolCompositorBrowserTest.RendererFramesRedirectChain (652 ms)
[91/119] HeadlessProtocolCompositorBrowserTest.RendererDoubleRedirect (526 ms)
[92/119] HeadlessProtocolCompositorBrowserTest.RendererRedirectAfterCompletion (652 ms)
[93/119] HeadlessProtocolCompositorBrowserTest.RendererRedirectPostChain (521 ms)
[94/119] HeadlessProtocolCompositorBrowserTest.RendererRedirect307PostMethod (654 ms)
[95/119] HeadlessProtocolCompositorBrowserTest.RendererRedirect307PutMethod (520 ms)
[96/119] HeadlessProtocolCompositorBrowserTest.RendererRedirect303PutGet (526 ms)
[97/119] HeadlessProtocolCompositorBrowserTest.RendererRedirectBaseUrl (525 ms)
[98/119] HeadlessProtocolCompositorBrowserTest.RendererRedirectNonAsciiUrl (654 ms)
[99/119] HeadlessProtocolCompositorBrowserTest.RendererRedirectEmptyUrl (651 ms)
[100/119] HeadlessProtocolCompositorBrowserTest.RendererRedirectInvalidUrl (526 ms)
[101/119] HeadlessProtocolCompositorBrowserTest.RendererRedirectKeepsFragment (652 ms)
[102/119] HeadlessProtocolCompositorBrowserTest.RendererRedirectReplacesFragment (653 ms)
[103/119] HeadlessProtocolCompositorBrowserTest.RendererRedirectNewFragment (652 ms)
[104/119] HeadlessProtocolCompositorBrowserTest.RendererWindowLocationFragments (653 ms)
[105/119] HeadlessProtocolCompositorBrowserTest.RendererInCrossOriginObject (455 ms)
[106/119] HeadlessProtocolCompositorBrowserTest.RendererCookieSetFromJs (915 ms)
[107/119] HeadlessProtocolCompositorBrowserTest.RendererCookieSetFromJsNoCookies (915 ms)
[108/119] HeadlessProtocolCompositorBrowserTest.RendererCookieUpdatedFromJs (916 ms)
[109/119] HeadlessProtocolCompositorBrowserTest.RendererContentSecurityPolicy (521 ms)
[110/119] HeadlessProtocolCompositorBrowserTest.RendererFrameLoadEvents (654 ms)
[111/119] HeadlessProtocolCompositorBrowserTest.RendererCssUrlFilter (653 ms)
[112/119] SimpleCommandJsBindingsTest.RunAsyncTest (391 ms)
[113/119] HeadlessProtocolCompositorBrowserTest.RendererCanvas (653 ms)
[114/119] ExperimentalCommandJsBindingsTest.RunAsyncTest (261 ms)
[115/119] SimpleEventJsBindingsTest.RunAsyncTest (325 ms)
[116/119] HeadlessWebContentsScreenshotTests/HeadlessWebContentsScreenshotTest.RunAsyncTest/0 (332 ms)
[117/119] HeadlessWebContentsScreenshotWindowPositionTests/HeadlessWebContentsScreenshotWindowPositionTest.RunAsyncTest/0 (327 ms)
[118/119] HeadlessWebContentsScreenshotTests/HeadlessWebContentsScreenshotTest.RunAsyncTest/1 (455 ms)
[119/119] HeadlessWebContentsScreenshotWindowPositionTests/HeadlessWebContentsScreenshotWindowPositionTest.RunAsyncTest/1 (260 ms)
SUCCESS: all tests passed.

2019-05-18 07:37:14,609 - root: [DEBUG] Contents of task_output_dir: ['/b/swarming/w/ir/tmp/t/tmpRzIDw_/44e430c535b8ad10']
2019-05-18 07:37:14,609 - root: [DEBUG] Found shard_json_files: ['/b/swarming/w/ir/tmp/t/tmpRzIDw_/44e430c535b8ad10/output.json']
2019-05-18 07:37:14,610 - root: [INFO] merge_cmd: /b/swarming/w/ir/cache/vpython/ba947a/bin/python /b/swarming/w/ir/cache/builder/src/testing/merge_scripts/standard_gtest_merge.py --build-properties {"bot_id": "swarm424-c4", "branch": "refs/heads/master", "buildbucket": {"build": {"bucket": "luci.v8.ci", "created_by": "project:v8", "created_ts": 1558189110896694, "id": "8913114010811509328", "project": "v8", "tags": ["build_address:luci.v8.ci/Linux - Future/15265", "builder:Linux - Future", "buildset:commit/git/6d8301a51f023f51c3ce4c8b376ac80a82c0a31f", "buildset:commit/gitiles/chromium.googlesource.com/chromium/src/+/6d8301a51f023f51c3ce4c8b376ac80a82c0a31f", "gitiles_ref:refs/heads/master", "scheduler_invocation_id:9078544074050045680", "scheduler_job_id:v8/Linux - Future", "user_agent:luci-scheduler"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "Linux - Future", "buildnumber": 15265, "got_angle_revision": "b16d69c32cff965a01d0a6f6c8b5a7c4ac94436b", "got_dawn_revision": "f3f5bf480d3b4160617a02c74ad76f17b3084759", "got_nacl_revision": "ca374f5112fca6b36fc5d73e117a60b82f394993", "got_revision": "6d8301a51f023f51c3ce4c8b376ac80a82c0a31f", "got_revision_cp": "refs/heads/master@{#661180}", "got_swarming_client_revision": "1b65f4e862045f3ba430a4cbd0643f5b1b66c230", "got_v8_revision": "c9178292dbb05caf07f5e1cd985f90383fbba6b9", "got_v8_revision_cp": "refs/heads/7.6.203@{#1}", "got_webrtc_revision": "519d74a5fcd869478f2bd8cc3a38eca7dfb608e6", "got_webrtc_revision_cp": "refs/heads/master@{#27973}", "mastername": "client.v8.chromium", "path_config": "generic", "recipe": "chromium", "repository": "https://chromium.googlesource.com/chromium/src", "revision": "6d8301a51f023f51c3ce4c8b376ac80a82c0a31f"} --summary-json /b/swarming/w/ir/tmp/t/tmptXgv9u.json --task-output-dir /b/swarming/w/ir/tmp/t/tmpRzIDw_ -o /b/swarming/w/ir/tmp/t/tmpmYynRU.json /b/swarming/w/ir/tmp/t/tmpRzIDw_/44e430c535b8ad10/output.json
Running ['/b/swarming/w/ir/cache/vpython/ba947a/bin/python', '/b/swarming/w/ir/cache/builder/src/testing/merge_scripts/standard_gtest_merge.py', '--build-properties', '{"bot_id": "swarm424-c4", "branch": "refs/heads/master", "buildbucket": {"build": {"bucket": "luci.v8.ci", "created_by": "project:v8", "created_ts": 1558189110896694, "id": "8913114010811509328", "project": "v8", "tags": ["build_address:luci.v8.ci/Linux - Future/15265", "builder:Linux - Future", "buildset:commit/git/6d8301a51f023f51c3ce4c8b376ac80a82c0a31f", "buildset:commit/gitiles/chromium.googlesource.com/chromium/src/+/6d8301a51f023f51c3ce4c8b376ac80a82c0a31f", "gitiles_ref:refs/heads/master", "scheduler_invocation_id:9078544074050045680", "scheduler_job_id:v8/Linux - Future", "user_agent:luci-scheduler"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "Linux - Future", "buildnumber": 15265, "got_angle_revision": "b16d69c32cff965a01d0a6f6c8b5a7c4ac94436b", "got_dawn_revision": "f3f5bf480d3b4160617a02c74ad76f17b3084759", "got_nacl_revision": "ca374f5112fca6b36fc5d73e117a60b82f394993", "got_revision": "6d8301a51f023f51c3ce4c8b376ac80a82c0a31f", "got_revision_cp": "refs/heads/master@{#661180}", "got_swarming_client_revision": "1b65f4e862045f3ba430a4cbd0643f5b1b66c230", "got_v8_revision": "c9178292dbb05caf07f5e1cd985f90383fbba6b9", "got_v8_revision_cp": "refs/heads/7.6.203@{#1}", "got_webrtc_revision": "519d74a5fcd869478f2bd8cc3a38eca7dfb608e6", "got_webrtc_revision_cp": "refs/heads/master@{#27973}", "mastername": "client.v8.chromium", "path_config": "generic", "recipe": "chromium", "repository": "https://chromium.googlesource.com/chromium/src", "revision": "6d8301a51f023f51c3ce4c8b376ac80a82c0a31f"}', '--summary-json', '/b/swarming/w/ir/tmp/t/tmptXgv9u.json', '--task-output-dir', '/b/swarming/w/ir/tmp/t/tmpRzIDw_', '-o', '/b/swarming/w/ir/tmp/t/tmpmYynRU.json', '/b/swarming/w/ir/tmp/t/tmpRzIDw_/44e430c535b8ad10/output.json'] in None (env: None)
Command ['/b/swarming/w/ir/cache/vpython/ba947a/bin/python', '/b/swarming/w/ir/cache/builder/src/testing/merge_scripts/standard_gtest_merge.py', '--build-properties', '{"bot_id": "swarm424-c4", "branch": "refs/heads/master", "buildbucket": {"build": {"bucket": "luci.v8.ci", "created_by": "project:v8", "created_ts": 1558189110896694, "id": "8913114010811509328", "project": "v8", "tags": ["build_address:luci.v8.ci/Linux - Future/15265", "builder:Linux - Future", "buildset:commit/git/6d8301a51f023f51c3ce4c8b376ac80a82c0a31f", "buildset:commit/gitiles/chromium.googlesource.com/chromium/src/+/6d8301a51f023f51c3ce4c8b376ac80a82c0a31f", "gitiles_ref:refs/heads/master", "scheduler_invocation_id:9078544074050045680", "scheduler_job_id:v8/Linux - Future", "user_agent:luci-scheduler"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "Linux - Future", "buildnumber": 15265, "got_angle_revision": "b16d69c32cff965a01d0a6f6c8b5a7c4ac94436b", "got_dawn_revision": "f3f5bf480d3b4160617a02c74ad76f17b3084759", "got_nacl_revision": "ca374f5112fca6b36fc5d73e117a60b82f394993", "got_revision": "6d8301a51f023f51c3ce4c8b376ac80a82c0a31f", "got_revision_cp": "refs/heads/master@{#661180}", "got_swarming_client_revision": "1b65f4e862045f3ba430a4cbd0643f5b1b66c230", "got_v8_revision": "c9178292dbb05caf07f5e1cd985f90383fbba6b9", "got_v8_revision_cp": "refs/heads/7.6.203@{#1}", "got_webrtc_revision": "519d74a5fcd869478f2bd8cc3a38eca7dfb608e6", "got_webrtc_revision_cp": "refs/heads/master@{#27973}", "mastername": "client.v8.chromium", "path_config": "generic", "recipe": "chromium", "repository": "https://chromium.googlesource.com/chromium/src", "revision": "6d8301a51f023f51c3ce4c8b376ac80a82c0a31f"}', '--summary-json', '/b/swarming/w/ir/tmp/t/tmptXgv9u.json', '--task-output-dir', '/b/swarming/w/ir/tmp/t/tmpRzIDw_', '-o', '/b/swarming/w/ir/tmp/t/tmpmYynRU.json', '/b/swarming/w/ir/tmp/t/tmpRzIDw_/44e430c535b8ad10/output.json'] returned exit code 0