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python -u /b/s/w/ir/kitchen-checkout/build/scripts/tools/runit.py --show-path --with-third-party-lib -- python /b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/collect_task.py --verbose -o /b/s/w/ir/tmp/t/tmpY46QUB.json --task-output-dir /b/s/w/ir/k/recipe_cleanup/12ShvEVQ --merge-script /b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py --merge-script-stdout-file /b/s/w/ir/tmp/t/tmp4frlxamerge_script_log --merge-additional-args '[]' --summary-json-file /b/s/w/ir/tmp/t/tmpK5guW4.json -- swarming collect -server https://chromium-swarm.appspot.com -worker 50 -task-summary-python -task-output-stdout all -verbose -requests-json /b/s/w/ir/tmp/t/tmpLYv7pd.json in dir /b/s/w/ir/k: allow_subannotations: False cmd: ['python', '-u', '/b/s/w/ir/kitchen-checkout/build/scripts/tools/runit.py', '--show-path', '--with-third-party-lib', '--', 'python', '/b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/collect_task.py', '--verbose', '-o', '/b/s/w/ir/tmp/t/tmpY46QUB.json', '--task-output-dir', '/b/s/w/ir/k/recipe_cleanup/12ShvEVQ', '--merge-script', '/b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py', '--merge-script-stdout-file', '/b/s/w/ir/tmp/t/tmp4frlxamerge_script_log', '--merge-additional-args', '[]', '--summary-json-file', '/b/s/w/ir/tmp/t/tmpK5guW4.json', '--', 'swarming', 'collect', '-server', 'https://chromium-swarm.appspot.com', '-worker', '50', '-task-summary-python', '-task-output-stdout', 'all', '-verbose', '-requests-json', '/b/s/w/ir/tmp/t/tmpLYv7pd.json'] env: {} env_prefixes: {'PATH': '/b/s/w/ir/cache/swarming_client'} env_suffixes: {} infra_step: False name_tokens: ('system_wrappers_unittests (iPhone 6s iOS 10.3)',) ok_ret: ALL_OK step_test_data: gen_default_step_test_data(...) trigger_specs: () full environment: Apple_PubSub_Socket_Render: /private/tmp/com.apple.launchd.3WdJV9q1Io/Render BOTO_CONFIG: /b/s/w/ir/tmp/gsutil_task/.boto BUILDBUCKET_EXPERIMENTAL: FALSE CIPD_CACHE_DIR: /b/s/cipd_cache/cache CIPD_PROTOCOL: v2 DEVSHELL_CLIENT_PORT: 50518 DOCKER_CONFIG: /b/s/w/ir/tmp/docker_cfg_task DOCKER_TMPDIR: /b/s/w/ir/tmp/docker_tmp_task GIT_CONFIG_NOSYSTEM: 1 GIT_TERMINAL_PROMPT: 0 HOME: /Users/chrome-bot INFRA_GIT_WRAPPER_HOME: /b/s/w/ir/tmp/git_home_task LOGDOG_COORDINATOR_HOST: logs.chromium.org LOGDOG_STREAM_PREFIX: buildbucket/cr-buildbucket.appspot.com/8915983947310141696 LOGDOG_STREAM_PROJECT: webrtc LOGDOG_STREAM_SERVER_PATH: unix:/b/s/w/ir/tmp/ld.sock LOGNAME: chrome-bot LUCI_CONTEXT: /b/s/w/itxztXmS/luci_context.392957808 MAC_CHROMIUM_TMPDIR: /b/s/w/ir/tmp/t NO_GCE_CHECK: False PATH: /b/s/w/ir/cache/swarming_client:/b/s/w/ir/cipd_bin_packages:/b/s/w/ir/cipd_bin_packages/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin PWD: /b/s/w/ir/k PYTHONIOENCODING: UTF-8 PYTHONUNBUFFERED: 1 SHELL: /bin/bash SHLVL: 1 SSH_AUTH_SOCK: /private/tmp/com.apple.launchd.jL5RuMf0ug/Listeners SWARMING_BOT_ID: build198-m9 SWARMING_HEADLESS: 1 SWARMING_SERVER: https://chromium-swarm.appspot.com SWARMING_TASK_ID: 4440fd90096e8d11 TEMP: /b/s/w/ir/tmp/t TEMPDIR: /b/s/w/ir/tmp/t TMP: /b/s/w/ir/tmp/t TMPDIR: /b/s/w/ir/tmp/t USER: chrome-bot VERSIONER_PYTHON_PREFER_32_BIT: no VERSIONER_PYTHON_VERSION: 2.7 VPYTHON_VIRTUALENV_ROOT: /b/s/w/ir/cache/vpython XPC_FLAGS: 0x0 XPC_SERVICE_NAME: 0 _: /b/s/w/ir/cipd_bin_packages/vpython __CF_USER_TEXT_ENCODING: 0x1F4:0x0:0x0 Set PYTHONPATH: /b/s/w/ir/kitchen-checkout/build/scripts:/b/s/w/ir/kitchen-checkout/build/site_config:/b/s/w/ir/kitchen-checkout/build/third_party:/b/s/w/ir/kitchen-checkout/build/third_party/buildbot_8_4p1:/b/s/w/ir/kitchen-checkout/build/third_party/buildbot_slave_8_4:/b/s/w/ir/kitchen-checkout/build/third_party/coverage-3.7.1:/b/s/w/ir/kitchen-checkout/build/third_party/decorator_3_3_1:/b/s/w/ir/kitchen-checkout/build/third_party/google_api_python_client:/b/s/w/ir/kitchen-checkout/build/third_party/httplib2/python2:/b/s/w/ir/kitchen-checkout/build/third_party/infra_libs:/b/s/w/ir/kitchen-checkout/build/third_party/jinja2:/b/s/w/ir/kitchen-checkout/build/third_party/markupsafe:/b/s/w/ir/kitchen-checkout/build/third_party/oauth2client:/b/s/w/ir/kitchen-checkout/build/third_party/pyasn1:/b/s/w/ir/kitchen-checkout/build/third_party/pyasn1-modules:/b/s/w/ir/kitchen-checkout/build/third_party/python-rsa:/b/s/w/ir/kitchen-checkout/build/third_party/requests_2_10_0:/b/s/w/ir/kitchen-checkout/build/third_party/setuptools-0.6c11:/b/s/w/ir/kitchen-checkout/build/third_party/sqlalchemy_0_7_1:/b/s/w/ir/kitchen-checkout/build/third_party/sqlalchemy_migrate_0_7_1:/b/s/w/ir/kitchen-checkout/build/third_party/tempita_0_5:/b/s/w/ir/kitchen-checkout/build/third_party/twisted_10_2:/b/s/w/ir/kitchen-checkout/build/third_party/uritemplate:/b/s/w/ir/kitchen-checkout/build/third_party/site-packages 2019-04-16 15:17:20,671 - root: [DEBUG] Using task_output_dir: '/b/s/w/ir/k/recipe_cleanup/12ShvEVQ' 2019-04-16 15:17:20,671 - root: [WARNING] task_output_dir '/b/s/w/ir/k/recipe_cleanup/12ShvEVQ' already exists! 2019-04-16 15:17:20,671 - root: [WARNING] task_output_dir existing content: [] 2019-04-16 15:17:20,671 - 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/s/w/ir/tmp/t/tmpLYv7pd.json -output-dir /b/s/w/ir/k/recipe_cleanup/12ShvEVQ -task-summary-json /b/s/w/ir/tmp/t/tmpK5guW4.json [D2019-04-16T15:17:20.685475-07:00 40080 0 auth.go:1265] Minting a new token {"key":"luci_ctx/0c0e6a31e3d77ce1b43673d99aec0ddca6bcebca2ec55854d060b83b56e7f0e3", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-04-16T15:17:20.685537-07:00 40080 0 luci_ctx.go:138] POST http://127.0.0.1:50507/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/0c0e6a31e3d77ce1b43673d99aec0ddca6bcebca2ec55854d060b83b56e7f0e3", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-04-16T15:17:20.687003-07:00 40080 0 auth.go:1222] Token expires in 53m48.313035s {"key":"luci_ctx/0c0e6a31e3d77ce1b43673d99aec0ddca6bcebca2ec55854d060b83b56e7f0e3", "scopes":"https://www.googleapis.com/auth/userinfo.email"} 4441001504887810: exit 0 [I 2019-04-16 01:22:38] About to install Xcode 10l232m in Xcode.app for ios [01:22:39:INFO] Using Xcode version 10.0 build 10L232m at /b/s/w/ir/Xcode.app/Contents/Developer Device wiped. [01:22:48:DEBUG] Setting sigterm handler. [01:22:49:INFO] User defaults from command line: [01:22:49:INFO] IDETestRunSpecificationPath = /var/folders/2j/22s2gz0s7hn48k32d47clxf80000gm/T/7E427FFC-CD9D-4C29-8A8E-24C8A38AEBD4 [01:22:49:INFO] [01:23:08:INFO] [==========] Running 40 tests from 7 test suites. [01:23:08:INFO] [----------] Global test environment set-up. [01:23:08:INFO] [----------] 1 test from ClockTest [01:23:08:INFO] [ RUN ] ClockTest.NtpTime [01:23:08:INFO] [ OK ] ClockTest.NtpTime (1 ms) [01:23:08:INFO] [----------] 1 test from ClockTest (1 ms total) [01:23:08:INFO] [01:23:08:INFO] [----------] 8 tests from MetricsDefaultTest [01:23:08:INFO] [ RUN ] MetricsDefaultTest.Reset [01:23:08:INFO] [ OK ] MetricsDefaultTest.Reset (0 ms) [01:23:08:INFO] [ RUN ] MetricsDefaultTest.NumSamples [01:23:08:INFO] [ OK ] MetricsDefaultTest.NumSamples (0 ms) [01:23:08:INFO] [ RUN ] MetricsDefaultTest.NumEvents [01:23:08:INFO] [ OK ] MetricsDefaultTest.NumEvents (0 ms) [01:23:08:INFO] [ RUN ] MetricsDefaultTest.MinSample [01:23:08:INFO] [ OK ] MetricsDefaultTest.MinSample (0 ms) [01:23:08:INFO] [ RUN ] MetricsDefaultTest.Overflow [01:23:08:INFO] [ OK ] MetricsDefaultTest.Overflow (0 ms) [01:23:08:INFO] [ RUN ] MetricsDefaultTest.Underflow [01:23:08:INFO] [ OK ] MetricsDefaultTest.Underflow (0 ms) [01:23:08:INFO] [ RUN ] MetricsDefaultTest.GetAndReset [01:23:08:INFO] [ OK ] MetricsDefaultTest.GetAndReset (0 ms) [01:23:08:INFO] [ RUN ] MetricsDefaultTest.TestMinMaxBucket [01:23:08:INFO] [ OK ] MetricsDefaultTest.TestMinMaxBucket (0 ms) [01:23:08:INFO] [----------] 8 tests from MetricsDefaultTest (1 ms total) [01:23:08:INFO] [01:23:08:INFO] [----------] 9 tests from MetricsTest [01:23:08:INFO] [ RUN ] MetricsTest.InitiallyNoSamples [01:23:08:INFO] [ OK ] MetricsTest.InitiallyNoSamples (0 ms) [01:23:08:INFO] [ RUN ] MetricsTest.RtcHistogramPercent_AddSample [01:23:08:INFO] [ OK ] MetricsTest.RtcHistogramPercent_AddSample (1 ms) [01:23:08:INFO] [ RUN ] MetricsTest.RtcHistogramEnumeration_AddSample [01:23:08:INFO] [ OK ] MetricsTest.RtcHistogramEnumeration_AddSample (0 ms) [01:23:08:INFO] [ RUN ] MetricsTest.RtcHistogramBoolean_AddSample [01:23:08:INFO] [ OK ] MetricsTest.RtcHistogramBoolean_AddSample (0 ms) [01:23:08:INFO] [ RUN ] MetricsTest.RtcHistogramCountsSparse_AddSample [01:23:08:INFO] [ OK ] MetricsTest.RtcHistogramCountsSparse_AddSample (0 ms) [01:23:08:INFO] [ RUN ] MetricsTest.RtcHistogramCounts_AddSample [01:23:08:INFO] [ OK ] MetricsTest.RtcHistogramCounts_AddSample (0 ms) [01:23:08:INFO] [ RUN ] MetricsTest.RtcHistogramCounts_AddMultipleSamples [01:23:08:INFO] [ OK ] MetricsTest.RtcHistogramCounts_AddMultipleSamples (0 ms) [01:23:08:INFO] [ RUN ] MetricsTest.RtcHistogramsCounts_AddSample [01:23:08:INFO] [ OK ] MetricsTest.RtcHistogramsCounts_AddSample (0 ms) [01:23:08:INFO] [ RUN ] MetricsTest.RtcHistogramSparse_NonConstantNameWorks [01:23:08:INFO] [ OK ] MetricsTest.RtcHistogramSparse_NonConstantNameWorks (0 ms) [01:23:08:INFO] [----------] 9 tests from MetricsTest (24 ms total) [01:23:08:INFO] [01:23:08:INFO] [----------] 6 tests from NtpTimeTest [01:23:08:INFO] [ RUN ] NtpTimeTest.NoValueMeansInvalid [01:23:08:INFO] [ OK ] NtpTimeTest.NoValueMeansInvalid (0 ms) [01:23:08:INFO] [ RUN ] NtpTimeTest.CanResetValue [01:23:08:INFO] [ OK ] NtpTimeTest.CanResetValue (0 ms) [01:23:08:INFO] [ RUN ] NtpTimeTest.CanGetWhatIsSet [01:23:08:INFO] [ OK ] NtpTimeTest.CanGetWhatIsSet (0 ms) [01:23:08:INFO] [ RUN ] NtpTimeTest.SetIsSameAs2ParameterConstructor [01:23:08:INFO] [ OK ] NtpTimeTest.SetIsSameAs2ParameterConstructor (0 ms) [01:23:08:INFO] [ RUN ] NtpTimeTest.ToMsMeansToNtpMilliseconds [01:23:08:INFO] [ OK ] NtpTimeTest.ToMsMeansToNtpMilliseconds (0 ms) [01:23:08:INFO] [ RUN ] NtpTimeTest.CanExplicitlyConvertToAndFromUint64 [01:23:08:INFO] [ OK ] NtpTimeTest.CanExplicitlyConvertToAndFromUint64 (0 ms) [01:23:08:INFO] [----------] 6 tests from NtpTimeTest (0 ms total) [01:23:08:INFO] [01:23:08:INFO] [----------] 7 tests from WrapAroundTests [01:23:08:INFO] [ RUN ] WrapAroundTests.OldRtcpWrapped_OldRtpTimestamp [01:23:08:INFO] [ OK ] WrapAroundTests.OldRtcpWrapped_OldRtpTimestamp (0 ms) [01:23:08:INFO] [ RUN ] WrapAroundTests.OldRtcpWrapped_OldRtpTimestamp_Wraparound_Detected [01:23:08:INFO] [ OK ] WrapAroundTests.OldRtcpWrapped_OldRtpTimestamp_Wraparound_Detected (0 ms) [01:23:08:INFO] [ RUN ] WrapAroundTests.NewRtcpWrapped [01:23:08:INFO] [ OK ] WrapAroundTests.NewRtcpWrapped (0 ms) [01:23:08:INFO] [ RUN ] WrapAroundTests.RtpWrapped [01:23:08:INFO] [ OK ] WrapAroundTests.RtpWrapped (0 ms) [01:23:08:INFO] [ RUN ] WrapAroundTests.OldRtp_RtcpsWrapped [01:23:08:INFO] [ OK ] WrapAroundTests.OldRtp_RtcpsWrapped (0 ms) [01:23:08:INFO] [ RUN ] WrapAroundTests.OldRtp_NewRtcpWrapped [01:23:08:INFO] [ OK ] WrapAroundTests.OldRtp_NewRtcpWrapped (0 ms) [01:23:08:INFO] [ RUN ] WrapAroundTests.GracefullyHandleRtpJump [01:23:08:INFO] [ OK ] WrapAroundTests.GracefullyHandleRtpJump (0 ms) [01:23:08:INFO] [----------] 7 tests from WrapAroundTests (1 ms total) [01:23:08:INFO] [01:23:08:INFO] [----------] 7 tests from UpdateRtcpMeasurementTests [01:23:08:INFO] [ RUN ] UpdateRtcpMeasurementTests.FailsForZeroNtp [01:23:08:INFO] [ OK ] UpdateRtcpMeasurementTests.FailsForZeroNtp (0 ms) [01:23:08:INFO] [ RUN ] UpdateRtcpMeasurementTests.FailsForEqualNtp [01:23:08:INFO] [ OK ] UpdateRtcpMeasurementTests.FailsForEqualNtp (0 ms) [01:23:08:INFO] [ RUN ] UpdateRtcpMeasurementTests.FailsForOldNtp [01:23:08:INFO] [ OK ] UpdateRtcpMeasurementTests.FailsForOldNtp (0 ms) [01:23:08:INFO] [ RUN ] UpdateRtcpMeasurementTests.FailsForTooNewNtp [01:23:08:INFO] [ OK ] UpdateRtcpMeasurementTests.FailsForTooNewNtp (0 ms) [01:23:08:INFO] [ RUN ] UpdateRtcpMeasurementTests.FailsForEqualTimestamp [01:23:08:INFO] [ OK ] UpdateRtcpMeasurementTests.FailsForEqualTimestamp (0 ms) [01:23:08:INFO] [ RUN ] UpdateRtcpMeasurementTests.FailsForOldRtpTimestamp [01:23:08:INFO] [ OK ] UpdateRtcpMeasurementTests.FailsForOldRtpTimestamp (0 ms) [01:23:08:INFO] [ RUN ] UpdateRtcpMeasurementTests.VerifyParameters [01:23:08:INFO] [ OK ] UpdateRtcpMeasurementTests.VerifyParameters (0 ms) [01:23:08:INFO] [----------] 7 tests from UpdateRtcpMeasurementTests (0 ms total) [01:23:08:INFO] [01:23:08:INFO] [----------] 2 tests from RtpToNtpTests [01:23:08:INFO] [ RUN ] RtpToNtpTests.FailsForNoParameters [01:23:08:INFO] [ OK ] RtpToNtpTests.FailsForNoParameters (0 ms) [01:23:08:INFO] [ RUN ] RtpToNtpTests.AveragesErrorOut [01:23:08:INFO] [ OK ] RtpToNtpTests.AveragesErrorOut (7 ms) [01:23:08:INFO] [----------] 2 tests from RtpToNtpTests (7 ms total) [01:23:08:INFO] [01:23:08:INFO] [----------] Global test environment tear-down [01:23:08:INFO] [==========] 40 tests from 7 test suites ran. (34 ms total) [01:23:08:INFO] [ PASSED ] 40 tests. [01:23:23:INFO] Testing started on 'iPhone 6s' [01:23:24:INFO] 2019-04-16 01:22:50.117 xcodebuild[46076:895887] IDETestOperationsObserverDebug: Writing diagnostic log for test session to: [01:23:24:INFO] /Users/chrome-bot/Library/Developer/Xcode/DerivedData/temporary-feqwjsoxzqxjuteszhofjmkhudic/Logs/Test/Test-Transient Testing-2019.04.16_01-22-50--0700.xcresult/1_Test/Diagnostics/system_wrappers_unittests-ABBDB436-2DA3-4B93-A1CC-6FEFE55BF113/system_wrappers_unittests-8F12FB5A-D473-47F5-A0AE-F27176287C18/Session-system_wrappers_unittests-2019-04-16_012250-Gl6Scu.log [01:23:24:INFO] 2019-04-16 01:22:50.117 xcodebuild[46076:895864] [MT] IDETestOperationsObserverDebug: (A26E5857-EBD6-4141-A2B3-DD2C0C0E0FEF) Beginning test session system_wrappers_unittests-A26E5857-EBD6-4141-A2B3-DD2C0C0E0FEF at 2019-04-16 01:22:50.118 with Xcode 10L232m on target <DVTiPhoneSimulator: 0x7fe5c67dc570> { [01:23:24:INFO] SimDevice: iPhone 6s (D6B4686A-6D60-4FEB-8E7E-48ABF2BE110B, iOS 10.3, Shutdown) [01:23:24:INFO] } (10.3.1 (14E8301)) [01:23:24:INFO] 2019-04-16 01:23:17.901 xcodebuild[46076:895864] [MT] IDETestOperationsObserverDebug: 27.861 elapsed -- Testing started completed. [01:23:24:INFO] 2019-04-16 01:23:17.901 xcodebuild[46076:895864] [MT] IDETestOperationsObserverDebug: 0.000 sec, +0.000 sec -- start [01:23:24:INFO] 2019-04-16 01:23:17.901 xcodebuild[46076:895864] [MT] IDETestOperationsObserverDebug: 27.861 sec, +27.861 sec -- end [01:23:24:INFO] [01:23:24:INFO] Testing failed: [01:23:24:INFO] system_wrappers_unittests.app (46179) encountered an error (Early unexpected exit, operation never finished bootstrapping - no restart will be attempted. Underlying error: Test runner exited before starting test execution.) [01:23:24:DEBUG] Finished print_process_output. [01:23:24:INFO] Waiting for test process to terminate. [01:23:24:INFO] Test process terminated. [01:23:24:DEBUG] Setting sigterm handler. [01:23:24:DEBUG] Stdout flushed after test process. [01:23:24:DEBUG] Processing test results. [01:23:24:INFO] /b/s/w/ir/src/out/Debug-iphonesimulator/iossim returned 65 [01:23:24:DEBUG] Extracting test data. [01:23:24:DEBUG] Retrieving crash reports. [01:23:24:DEBUG] Retrieving derived data. [01:23:24:DEBUG] Making desktop screenshots. [01:23:24:DEBUG] Killing simulators. [01:23:29:DEBUG] Wiping simulator. Device wiped. [01:23:31:DEBUG] End of tear_down. 2019-04-16 15:17:21,655 - root: [DEBUG] Contents of task_output_dir: ['/b/s/w/ir/k/recipe_cleanup/12ShvEVQ/4441001504887810'] 2019-04-16 15:17:21,655 - root: [WARNING] Expected output.json file missing: set(['/b/s/w/ir/k/recipe_cleanup/12ShvEVQ/4441001504887810/output.json']) Found: [] Expected: ['/b/s/w/ir/k/recipe_cleanup/12ShvEVQ/4441001504887810/output.json'] 2019-04-16 15:17:21,655 - root: [WARNING] No shard json files found in task_output_dir: '/b/s/w/ir/k/recipe_cleanup/12ShvEVQ' Found ['/b/s/w/ir/k/recipe_cleanup/12ShvEVQ/4441001504887810'] 2019-04-16 15:17:21,655 - root: [DEBUG] Found shard_json_files: ['/b/s/w/ir/k/recipe_cleanup/12ShvEVQ/4441001504887810/output.json'] 2019-04-16 15:17:21,656 - root: [INFO] merge_cmd: /b/s/w/ir/cache/vpython/5b0713/bin/python /b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py --summary-json /b/s/w/ir/tmp/t/tmpK5guW4.json --task-output-dir /b/s/w/ir/k/recipe_cleanup/12ShvEVQ -o /b/s/w/ir/tmp/t/tmpY46QUB.json Running ['/b/s/w/ir/cache/vpython/5b0713/bin/python', '/b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py', '--summary-json', '/b/s/w/ir/tmp/t/tmpK5guW4.json', '--task-output-dir', '/b/s/w/ir/k/recipe_cleanup/12ShvEVQ', '-o', '/b/s/w/ir/tmp/t/tmpY46QUB.json'] in None (env: None) Command ['/b/s/w/ir/cache/vpython/5b0713/bin/python', '/b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py', '--summary-json', '/b/s/w/ir/tmp/t/tmpK5guW4.json', '--task-output-dir', '/b/s/w/ir/k/recipe_cleanup/12ShvEVQ', '-o', '/b/s/w/ir/tmp/t/tmpY46QUB.json'] returned exit code 0