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'C:\b\s\w\ir\cipd_bin_packages\python.exe' -u 'C:\b\s\w\ir\kitchen-checkout\build\scripts\tools\runit.py' --show-path --with-third-party-lib -- python 'C:\b\s\w\ir\kitchen-checkout\build\scripts\slave\recipe_modules\chromium_swarming\resources\collect_task.py' --verbose -o 'c:\b\s\w\ir\tmp\t\tmpftuawy.json' --task-output-dir 'c:\b\s\w\ir\tmp\t\tmpbs6idt' --merge-script 'C:\b\s\w\ir\kitchen-checkout\build\scripts\slave\recipe_modules\chromium_swarming\resources\noop_merge.py' --merge-script-stdout-file 'c:\b\s\w\ir\tmp\t\tmpmvkxsqmerge_script_log' --merge-additional-args '[]' --summary-json-file 'c:\b\s\w\ir\tmp\t\tmpr7xnlp.json' -- swarming collect -server https://chromium-swarm.appspot.com -worker 50 -task-summary-python -task-output-stdout all -verbose -requests-json 'c:\b\s\w\ir\tmp\t\tmptgyksf.json' in dir C:\b\s\w\ir\k: allow_subannotations: False cmd: ['C:\\b\\s\\w\\ir\\cipd_bin_packages\\python.exe', '-u', 'C:\\b\\s\\w\\ir\\kitchen-checkout\\build\\scripts\\tools\\runit.py', '--show-path', '--with-third-party-lib', '--', 'python', 'C:\\b\\s\\w\\ir\\kitchen-checkout\\build\\scripts\\slave\\recipe_modules\\chromium_swarming\\resources\\collect_task.py', '--verbose', '-o', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpftuawy.json', '--task-output-dir', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpbs6idt', '--merge-script', 'C:\\b\\s\\w\\ir\\kitchen-checkout\\build\\scripts\\slave\\recipe_modules\\chromium_swarming\\resources\\noop_merge.py', '--merge-script-stdout-file', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpmvkxsqmerge_script_log', '--merge-additional-args', '[]', '--summary-json-file', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpr7xnlp.json', '--', 'swarming', 'collect', '-server', 'https://chromium-swarm.appspot.com', '-worker', '50', '-task-summary-python', '-task-output-stdout', 'all', '-verbose', '-requests-json', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmptgyksf.json'] env: {} env_prefixes: {'PATH': 'C:\\b\\s\\w\\ir\\cache\\swarming_client'} env_suffixes: {} infra_step: False name_tokens: ('vm tests_shard_2 on Windows',) ok_ret: ALL_OK step_test_data: gen_default_step_test_data(...) trigger_specs: () full environment: ALLUSERSPROFILE: C:\ProgramData APPDATA: C:\Users\chrome-bot\AppData\Roaming BOTO_CONFIG: C:\b\s\w\ir\tmp\gsutil_task\.boto BUILDBUCKET_EXPERIMENTAL: FALSE CIPD_CACHE_DIR: C:\b\s\cipd_cache\cache CIPD_EXE_SHIM: "C:\b\s\w\ir\cipd_bin_packages\vpython.exe" CIPD_PROTOCOL: v2 COMMONPROGRAMFILES: C:\Program Files\Common Files COMMONPROGRAMFILES(X86): C:\Program Files (x86)\Common Files COMMONPROGRAMW6432: C:\Program Files\Common Files COMPUTERNAME: WIN10-DART-FEDC COMSPEC: C:\Windows\system32\cmd.exe DOCKER_CONFIG: C:\b\s\w\ir\tmp\docker_cfg_task DOCKER_TMPDIR: C:\b\s\w\ir\tmp\docker_tmp_task FPS_BROWSER_APP_PROFILE_STRING: Internet Explorer FPS_BROWSER_USER_PROFILE_STRING: Default GIT_CONFIG_NOSYSTEM: 1 GIT_TERMINAL_PROMPT: 0 HOMEDRIVE: C: HOMEPATH: \Users\chrome-bot INFRA_GIT_WRAPPER_HOME: C:\b\s\w\ir\tmp\git_home_task LC_ALL: English_United States.UTF-8 LC_COLLATE: English_United States.UTF-8 LC_CTYPE: English_United States.UTF-8 LC_MONETARY: English_United States.UTF-8 LC_NUMERIC: English_United States.UTF-8 LC_TIME: English_United States.UTF-8 LOCALAPPDATA: C:\Users\chrome-bot\AppData\Local LOGDOG_COORDINATOR_HOST: logs.chromium.org LOGDOG_STREAM_PREFIX: buildbucket/cr-buildbucket.appspot.com/8917076783508769008 LOGDOG_STREAM_PROJECT: dart LOGDOG_STREAM_SERVER_PATH: net.pipe:LUCILogDogKitchen_12256 LOGONSERVER: \\WIN10-DART-FEDC LUCI_CONTEXT: C:\b\s\w\it_12sba\luci_context.689341810 MAC_CHROMIUM_TMPDIR: C:\b\s\w\ir\tmp\t NO_GCE_CHECK: False NUMBER_OF_PROCESSORS: 8 ONEDRIVE: C:\Users\chrome-bot\OneDrive OS: Windows_NT PATH: C:\b\s\w\ir\cache\swarming_client;C:\b\s\w\ir\cipd_bin_packages;C:\b\s\w\ir\cipd_bin_packages\bin;C:\b\s\cipd_cache\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Puppet Labs\Puppet\bin PATHEXT: .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC PROCESSOR_ARCHITECTURE: AMD64 PROCESSOR_IDENTIFIER: Intel64 Family 6 Model 63 Stepping 0, GenuineIntel PROCESSOR_LEVEL: 6 PROCESSOR_REVISION: 3f00 PROGRAMDATA: C:\ProgramData PROGRAMFILES: C:\Program Files PROGRAMFILES(X86): C:\Program Files (x86) PROGRAMW6432: C:\Program Files PROMPT: $P$G PSMODULEPATH: C:\Program Files\WindowsPowerShell\Modules;C:\Windows\system32\WindowsPowerShell\v1.0\Modules PUBLIC: C:\Users\Public PYTHONIOENCODING: UTF-8 PYTHONUNBUFFERED: 1 SESSIONNAME: Console SWARMING_BOT_ID: win10-dart-fedce810-us-central1-c-n3kg SWARMING_EXTERNAL_BOT_SETUP: 1 SWARMING_HEADLESS: 1 SWARMING_SERVER: https://chromium-swarm.appspot.com SWARMING_TASK_ID: 4402deb0b7c62511 SYSTEMDRIVE: C: SYSTEMROOT: C:\Windows TEMP: C:\b\s\w\ir\tmp\t TEMPDIR: C:\b\s\w\ir\tmp\t TMP: C:\b\s\w\ir\tmp\t TMPDIR: C:\b\s\w\ir\tmp\t USERDOMAIN: WIN10-DART-FEDC USERDOMAIN_ROAMINGPROFILE: WIN10-DART-FEDC USERNAME: chrome-bot USERPROFILE: C:\Users\chrome-bot VPYTHON_VIRTUALENV_ROOT: C:\b\s\w\ir\cache\vpython WINDIR: C:\Windows Set PYTHONPATH: C:\b\s\w\ir\kitchen-checkout\build\scripts;C:\b\s\w\ir\kitchen-checkout\build\site_config;C:\b\s\w\ir\kitchen-checkout\build\third_party;C:\b\s\w\ir\kitchen-checkout\build\third_party\buildbot_8_4p1;C:\b\s\w\ir\kitchen-checkout\build\third_party\buildbot_slave_8_4;C:\b\s\w\ir\kitchen-checkout\build\third_party\coverage-3.7.1;C:\b\s\w\ir\kitchen-checkout\build\third_party\decorator_3_3_1;C:\b\s\w\ir\kitchen-checkout\build\third_party\google_api_python_client;C:\b\s\w\ir\kitchen-checkout\build\third_party\httplib2\python2;C:\b\s\w\ir\kitchen-checkout\build\third_party\infra_libs;C:\b\s\w\ir\kitchen-checkout\build\third_party\jinja2;C:\b\s\w\ir\kitchen-checkout\build\third_party\markupsafe;C:\b\s\w\ir\kitchen-checkout\build\third_party\oauth2client;C:\b\s\w\ir\kitchen-checkout\build\third_party\pyasn1;C:\b\s\w\ir\kitchen-checkout\build\third_party\pyasn1-modules;C:\b\s\w\ir\kitchen-checkout\build\third_party\python-rsa;C:\b\s\w\ir\kitchen-checkout\build\third_party\requests_2_10_0;C:\b\s\w\ir\kitchen-checkout\build\third_party\setuptools-0.6c11;C:\b\s\w\ir\kitchen-checkout\build\third_party\sqlalchemy_0_7_1;C:\b\s\w\ir\kitchen-checkout\build\third_party\sqlalchemy_migrate_0_7_1;C:\b\s\w\ir\kitchen-checkout\build\third_party\tempita_0_5;C:\b\s\w\ir\kitchen-checkout\build\third_party\twisted_10_2;C:\b\s\w\ir\kitchen-checkout\build\third_party\uritemplate;C:\b\s\w\ir\kitchen-checkout\build\third_party\site-packages 2019-04-04 14:31:12,247 - root: [DEBUG] Using task_output_dir: 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpbs6idt' 2019-04-04 14:31:12,247 - root: [WARNING] task_output_dir 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpbs6idt' already exists! 2019-04-04 14:31:12,247 - root: [WARNING] task_output_dir existing content: [] 2019-04-04 14:31:12,247 - root: [INFO] collect_cmd: swarming collect -server https://chromium-swarm.appspot.com -worker 50 -task-summary-python -task-output-stdout all -verbose -requests-json c:\b\s\w\ir\tmp\t\tmptgyksf.json -output-dir c:\b\s\w\ir\tmp\t\tmpbs6idt -task-summary-json c:\b\s\w\ir\tmp\t\tmpr7xnlp.json [D2019-04-04T14:31:12.273311-07:00 6904 0 auth.go:1265] Minting a new token {"key":"luci_ctx/bc76a50dd2cb0a89b1ce949d40efec0eda66ff8e6a2ca300fa32ccaf40ec5fc3", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-04-04T14:31:12.273311-07:00 6904 0 luci_ctx.go:138] POST http://127.0.0.1:52078/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/bc76a50dd2cb0a89b1ce949d40efec0eda66ff8e6a2ca300fa32ccaf40ec5fc3", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-04-04T14:31:12.276558-07:00 6904 0 auth.go:1222] Token expires in 28m34.7234412s {"key":"luci_ctx/bc76a50dd2cb0a89b1ce949d40efec0eda66ff8e6a2ca300fa32ccaf40ec5fc3", "scopes":"https://www.googleapis.com/auth/userinfo.email"} 4402f1a985245510: exit 0 10116 files remaining... 3051 files remaining... tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'. Test configurations: dartk-win-debug-x64(architecture: x64, compiler: dartk, mode: debug, runtime: vm, system: win, vm-options: [], dart2js-options: [], timeout: null, preview-dart-2) Suites tested: samples, standalone, standalone_2, corelib_2, language_2, vm, benchmark_smoke, utils, lib_2, analyze_library, service, kernel, ffi dartk-win-debug-x64(architecture: x64, compiler: dartk, mode: debug, runtime: vm, system: win, vm-options: [], dart2js-options: [], timeout: null, preview-dart-2) Suites tested: observatory_ui Total: 1473 tests * 123 tests will be skipped (48 skipped by design) * 2 tests are expected to be flaky but not crash * 4 tests are expected to flaky crash * 1312 tests are expected to pass * 1 tests are expected to fail that we won't fix * 27 tests are expected to fail that we should fix * 0 tests are expected to crash that we should fix * 0 tests are allowed to timeout * 4 could not be categorized or are in multiple categories FAILED: dartk-vm debug_x64 vm/dart/appjit_load_static_licm_test Expected: Pass Actual: RuntimeError --- Command "vm" (took 21.000005s): set DART_CONFIGURATION=DebugX64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\b\s\w\ir\out\DebugX64\crashpad_handler.exe & out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\ir\runtime\tests\vm\dart\appjit_load_static_licm_test.dart exit code: 255 stdout: + out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages --snapshot=C:\b\s\w\itasoalw\2400a832-571e-11e9-87d8-eebac58b4ab0\app.jit --snapshot-kind=app-jit C:\b\s\w\ir\runtime\tests\vm\dart\appjit_load_static_licm_test_body.dart --train Command stdout: OK(Trained) + out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\itasoalw\2400a832-571e-11e9-87d8-eebac58b4ab0\app.jit Command stderr: Missing root library running [RUN FROM SNAPSHOT] out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\itasoalw\2400a832-571e-11e9-87d8-eebac58b4ab0\app.jit: Command stderr: Missing root library stderr: Unhandled exception: Expect.fail('[RUN FROM SNAPSHOT] Process finished with non-zero exit code 255') #0 Expect._fail (package:expect/expect.dart:655:5) #1 Expect.fail (package:expect/expect.dart:272:5) #2 reportError (file:///C:/b/s/w/ir/runtime/tests/vm/dart/snapshot_test_helper.dart:35:10) #3 runBinary (file:///C:/b/s/w/ir/runtime/tests/vm/dart/snapshot_test_helper.dart:93:5) <asynchronous suspension> #4 runDart (file:///C:/b/s/w/ir/runtime/tests/vm/dart/snapshot_test_helper.dart:56:10) #5 runAppJitTest.<anonymous closure> (file:///C:/b/s/w/ir/runtime/tests/vm/dart/snapshot_test_helper.dart:166:29) <asynchronous suspension> #6 withTempDir (file:///C:/b/s/w/ir/runtime/tests/vm/dart/snapshot_test_helper.dart:102:14) <asynchronous suspension> #7 runAppJitTest (file:///C:/b/s/w/ir/runtime/tests/vm/dart/snapshot_test_helper.dart:155:9) <asynchronous suspension> #8 main (file:///C:/b/s/w/ir/runtime/tests/vm/dart/appjit_load_static_licm_test.dart:15:24) #9 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19) #10 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-win-debug-x64 vm/dart/appjit_load_static_licm_test FAILED: dartk-vm debug_x64 samples/sample_extension/test/sample_extension_app_snapshot_test Expected: Pass Actual: RuntimeError --- Command "vm" (took 14.000638s): set DART_CONFIGURATION=DebugX64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\b\s\w\ir\out\DebugX64\crashpad_handler.exe & out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\ir\samples\sample_extension\test\sample_extension_app_snapshot_test.dart exit code: 255 stdout: + out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages --snapshot=C:\b\s\w\itasoalw\sample_extension_441a2b67-571e-11e9-87d8-eebac58b4ab0\test_sample_synchronous_extension.dart.snapshot --snapshot-kind=app-jit C:\b\s\w\itasoalw\sample_extension_441a2b67-571e-11e9-87d8-eebac58b4ab0\test_sample_synchronous_extension.dart + out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\itasoalw\sample_extension_441a2b67-571e-11e9-87d8-eebac58b4ab0\test_sample_synchronous_extension.dart.snapshot Failing process stdout: Failing process stderr: Missing root library End failing process stderr stderr: Unhandled exception: Expect.fail('Test failed with exit code 255') #0 Expect._fail (package:expect/expect.dart:655:5) #1 Expect.fail (package:expect/expect.dart:272:5) #2 run (file:///C:/b/s/w/ir/samples/sample_extension/test/sample_extension_test_helper.dart:43:12) <asynchronous suspension> #3 testNativeExtensions (file:///C:/b/s/w/ir/samples/sample_extension/test/sample_extension_test_helper.dart:85:13) <asynchronous suspension> #4 main (file:///C:/b/s/w/ir/samples/sample_extension/test/sample_extension_app_snapshot_test.dart:15:3) #5 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19) #6 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-win-debug-x64 samples/sample_extension/test/sample_extension_app_snapshot_test FAILED: dartk-vm debug_x64 language_2/const_list_test Expected: RuntimeError Actual: Pass --- Command "vm" (took 03.000406s): set DART_CONFIGURATION=DebugX64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\b\s\w\ir\out\DebugX64\crashpad_handler.exe & out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\ir\tests\language_2\const_list_test.dart exit code: 0 --- Re-run this test: python tools/test.py -n dartk-win-debug-x64 language_2/const_list_test 512 out of 1350 completed Tests running for 5 minutes FAILED: dartk-vm debug_x64 language_2/super_test Expected: Fail OK Actual: Pass --- Command "vm" (took 03.000787s): set DART_CONFIGURATION=DebugX64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\b\s\w\ir\out\DebugX64\crashpad_handler.exe & out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\ir\tests\language_2\super_test.dart exit code: 0 --- Re-run this test: python tools/test.py -n dartk-win-debug-x64 language_2/super_test 1165 out of 1350 completed Tests running for 10 minutes === Failure summary: FAILED: dartk-vm debug_x64 vm/dart/appjit_load_static_licm_test Expected: Pass Actual: RuntimeError --- Command "vm" (took 21.000005s): set DART_CONFIGURATION=DebugX64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\b\s\w\ir\out\DebugX64\crashpad_handler.exe & out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\ir\runtime\tests\vm\dart\appjit_load_static_licm_test.dart exit code: 255 stdout: + out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages --snapshot=C:\b\s\w\itasoalw\2400a832-571e-11e9-87d8-eebac58b4ab0\app.jit --snapshot-kind=app-jit C:\b\s\w\ir\runtime\tests\vm\dart\appjit_load_static_licm_test_body.dart --train Command stdout: OK(Trained) + out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\itasoalw\2400a832-571e-11e9-87d8-eebac58b4ab0\app.jit Command stderr: Missing root library running [RUN FROM SNAPSHOT] out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\itasoalw\2400a832-571e-11e9-87d8-eebac58b4ab0\app.jit: Command stderr: Missing root library stderr: Unhandled exception: Expect.fail('[RUN FROM SNAPSHOT] Process finished with non-zero exit code 255') #0 Expect._fail (package:expect/expect.dart:655:5) #1 Expect.fail (package:expect/expect.dart:272:5) #2 reportError (file:///C:/b/s/w/ir/runtime/tests/vm/dart/snapshot_test_helper.dart:35:10) #3 runBinary (file:///C:/b/s/w/ir/runtime/tests/vm/dart/snapshot_test_helper.dart:93:5) <asynchronous suspension> #4 runDart (file:///C:/b/s/w/ir/runtime/tests/vm/dart/snapshot_test_helper.dart:56:10) #5 runAppJitTest.<anonymous closure> (file:///C:/b/s/w/ir/runtime/tests/vm/dart/snapshot_test_helper.dart:166:29) <asynchronous suspension> #6 withTempDir (file:///C:/b/s/w/ir/runtime/tests/vm/dart/snapshot_test_helper.dart:102:14) <asynchronous suspension> #7 runAppJitTest (file:///C:/b/s/w/ir/runtime/tests/vm/dart/snapshot_test_helper.dart:155:9) <asynchronous suspension> #8 main (file:///C:/b/s/w/ir/runtime/tests/vm/dart/appjit_load_static_licm_test.dart:15:24) #9 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19) #10 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-win-debug-x64 vm/dart/appjit_load_static_licm_test FAILED: dartk-vm debug_x64 samples/sample_extension/test/sample_extension_app_snapshot_test Expected: Pass Actual: RuntimeError --- Command "vm" (took 14.000638s): set DART_CONFIGURATION=DebugX64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\b\s\w\ir\out\DebugX64\crashpad_handler.exe & out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\ir\samples\sample_extension\test\sample_extension_app_snapshot_test.dart exit code: 255 stdout: + out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages --snapshot=C:\b\s\w\itasoalw\sample_extension_441a2b67-571e-11e9-87d8-eebac58b4ab0\test_sample_synchronous_extension.dart.snapshot --snapshot-kind=app-jit C:\b\s\w\itasoalw\sample_extension_441a2b67-571e-11e9-87d8-eebac58b4ab0\test_sample_synchronous_extension.dart + out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\itasoalw\sample_extension_441a2b67-571e-11e9-87d8-eebac58b4ab0\test_sample_synchronous_extension.dart.snapshot Failing process stdout: Failing process stderr: Missing root library End failing process stderr stderr: Unhandled exception: Expect.fail('Test failed with exit code 255') #0 Expect._fail (package:expect/expect.dart:655:5) #1 Expect.fail (package:expect/expect.dart:272:5) #2 run (file:///C:/b/s/w/ir/samples/sample_extension/test/sample_extension_test_helper.dart:43:12) <asynchronous suspension> #3 testNativeExtensions (file:///C:/b/s/w/ir/samples/sample_extension/test/sample_extension_test_helper.dart:85:13) <asynchronous suspension> #4 main (file:///C:/b/s/w/ir/samples/sample_extension/test/sample_extension_app_snapshot_test.dart:15:3) #5 _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:300:19) #6 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-win-debug-x64 samples/sample_extension/test/sample_extension_app_snapshot_test FAILED: dartk-vm debug_x64 language_2/const_list_test Expected: RuntimeError Actual: Pass --- Command "vm" (took 03.000406s): set DART_CONFIGURATION=DebugX64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\b\s\w\ir\out\DebugX64\crashpad_handler.exe & out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\ir\tests\language_2\const_list_test.dart exit code: 0 --- Re-run this test: python tools/test.py -n dartk-win-debug-x64 language_2/const_list_test FAILED: dartk-vm debug_x64 language_2/super_test Expected: Fail OK Actual: Pass --- Command "vm" (took 03.000787s): set DART_CONFIGURATION=DebugX64 & set DART_SUPPRESS_WER=1 & set DART_CRASHPAD_HANDLER=C:\b\s\w\ir\out\DebugX64\crashpad_handler.exe & out\DebugX64\dart.exe --no-background-compilation --ignore-unrecognized-flags --packages=C:\b\s\w\ir\.packages C:\b\s\w\ir\tests\language_2\super_test.dart exit code: 0 --- Re-run this test: python tools/test.py -n dartk-win-debug-x64 language_2/super_test === === 4 tests failed === --- Total time: 11:59 --- 0:01:04.781200 - vm - dartk-vm debug_x64/vm/dart/appjit_determinism_test 0:00:38.014569 - vm - dartk-vm debug_x64/service/debugger_location_second_test 0:00:37.614351 - vm - dartk-vm debug_x64/service/reload_sources_test 0:00:34.916142 - vm - dartk-vm debug_x64/service/rewind_optimized_out_test 0:00:26.062446 - vm - dartk-vm debug_x64/lib_2/isolate/int32_length_overflow_test 0:00:25.210752 - vm - dartk-vm debug_x64/service/eval_regression_flutter20255_test 0:00:24.656228 - vm - dartk-vm debug_x64/service/async_step_out_test 0:00:24.146337 - vm - dartk-vm debug_x64/service/awaiter_async_stack_contents_test 0:00:24.073237 - vm - dartk-vm debug_x64/service/evaluate_function_type_parameters_test 0:00:24.069266 - vm - dartk-vm debug_x64/service/get_stack_rpc_test 0:00:23.493980 - vm - dartk-vm debug_x64/service/causal_async_star_stack_contents_test 0:00:23.453077 - vm - dartk-vm debug_x64/service/unused_changes_in_last_reload_test 0:00:23.025226 - vm - dartk-vm debug_x64/service/break_on_function_test 0:00:22.424743 - vm - dartk-vm debug_x64/service/regress_34841_test 0:00:22.093741 - vm - dartk-vm debug_x64/language_2/ct_const2_test/1 0:00:21.817506 - vm - dartk-vm debug_x64/service/metrics_test 0:00:21.460938 - vm - dartk-vm debug_x64/service/vm_timeline_flags_test 0:00:21.005707 - vm - dartk-vm debug_x64/vm/dart/appjit_load_static_licm_test 0:00:20.318217 - vm - dartk-vm debug_x64/vm/dart/stack_overflow_shared_test 0:00:15.921849 - vm - dartk-vm debug_x64/lib_2/isolate/raw_port_test INFO: Enabling coredump archiving into C:\b\s\w\ir\crashes INFO: Core dump archiving is activated INFO: No unexpected crashes recorded 2019-04-04 14:31:12,805 - root: [DEBUG] Contents of task_output_dir: ['c:\\b\\s\\w\\ir\\tmp\\t\\tmpbs6idt\\4402f1a985245510'] 2019-04-04 14:31:12,805 - root: [WARNING] Expected output.json file missing: set(['c:\\b\\s\\w\\ir\\tmp\\t\\tmpbs6idt\\4402f1a985245510\\output.json']) Found: [] Expected: ['c:\\b\\s\\w\\ir\\tmp\\t\\tmpbs6idt\\4402f1a985245510\\output.json'] 2019-04-04 14:31:12,805 - root: [WARNING] No shard json files found in task_output_dir: 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpbs6idt' Found ['c:\\b\\s\\w\\ir\\tmp\\t\\tmpbs6idt\\4402f1a985245510'] 2019-04-04 14:31:12,805 - root: [DEBUG] Found shard_json_files: ['c:\\b\\s\\w\\ir\\tmp\\t\\tmpbs6idt\\4402f1a985245510\\output.json'] 2019-04-04 14:31:12,805 - root: [INFO] merge_cmd: C:\b\s\w\ir\cache\vpython\691c07\Scripts\python.exe C:\b\s\w\ir\kitchen-checkout\build\scripts\slave\recipe_modules\chromium_swarming\resources\noop_merge.py --summary-json c:\b\s\w\ir\tmp\t\tmpr7xnlp.json --task-output-dir c:\b\s\w\ir\tmp\t\tmpbs6idt -o c:\b\s\w\ir\tmp\t\tmpftuawy.json Running ['C:\\b\\s\\w\\ir\\cache\\vpython\\691c07\\Scripts\\python.exe', 'C:\\b\\s\\w\\ir\\kitchen-checkout\\build\\scripts\\slave\\recipe_modules\\chromium_swarming\\resources\\noop_merge.py', '--summary-json', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpr7xnlp.json', '--task-output-dir', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpbs6idt', '-o', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpftuawy.json'] in None (env: None) Command ['C:\\b\\s\\w\\ir\\cache\\vpython\\691c07\\Scripts\\python.exe', 'C:\\b\\s\\w\\ir\\kitchen-checkout\\build\\scripts\\slave\\recipe_modules\\chromium_swarming\\resources\\noop_merge.py', '--summary-json', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpr7xnlp.json', '--task-output-dir', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpbs6idt', '-o', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpftuawy.json'] returned exit code 0