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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 2019-05-23 20:21:20,674 - root: [DEBUG] Using task_output_dir: 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpdwbwwh' 2019-05-23 20:21:20,674 - root: [WARNING] task_output_dir 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpdwbwwh' already exists! 2019-05-23 20:21:20,674 - root: [WARNING] task_output_dir existing content: [] 2019-05-23 20:21:20,674 - 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\tmpzdv8ol.json -output-dir c:\b\s\w\ir\tmp\t\tmpdwbwwh -task-summary-json c:\b\s\w\ir\tmp\t\tmpyx6bcw.json [D2019-05-23T20:21:20.705995-07:00 13680 0 auth.go:1265] Minting a new token {"key":"luci_ctx/fbe602fd4d88759fc73cd994d90688433d0eb69aac560b61889b4fea225eccfe", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-05-23T20:21:20.705995-07:00 13680 0 luci_ctx.go:138] POST http://127.0.0.1:49761/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/fbe602fd4d88759fc73cd994d90688433d0eb69aac560b61889b4fea225eccfe", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-05-23T20:21:20.708981-07:00 13680 0 auth.go:1222] Token expires in 29m42.291019s {"key":"luci_ctx/fbe602fd4d88759fc73cd994d90688433d0eb69aac560b61889b4fea225eccfe", "scopes":"https://www.googleapis.com/auth/userinfo.email"} 45009fd59f35d110: exit 1 9444 files remaining... 345 files remaining... tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'. Test configuration: dart2js-win-firefox(architecture: x64, compiler: dart2js, mode: release, runtime: firefox, system: win, vm-options: [], dart2js-options: [], timeout: null, preview-dart-2, use-sdk) Suites tested: samples, standalone, standalone_2, corelib_2, language_2, vm, benchmark_smoke, utils, lib_2, analyze_library, service, kernel, ffi Directory containing tests missing: C:\b\s\w\ir\runtime\observatory\tests\service Total: 1418 tests * 169 tests will be skipped (150 skipped by design) * 2 tests are expected to be flaky but not crash * 0 tests are expected to flaky crash * 1192 tests are expected to pass * 21 tests are expected to fail that we won't fix * 31 tests are expected to fail that we should fix * 2 tests are expected to crash that we should fix * 0 tests are allowed to timeout * 1 could not be categorized or are in multiple categories FAILED: dart2js-firefox release_x64 corelib_2/main_test Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 03.000359s): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --test-mode --packages=C:\b\s\w\ir\.packages --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js C:\b\s\w\ir\tests\corelib_2\main_test.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,420,347 characters Dart to 44,956 characters JavaScript in 3.37 seconds Dart file (C:\b\s\w\ir\tests\corelib_2\main_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js --- Command "firefox" (took 218ms): C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:53339/root_build/generated_tests/dart2js-firefox-sdk/tests_corelib_2_main_test/test.html?crossOriginPort=53340 Runtime error: TypeError: H.assertSubtype(...) is undefined main@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:929:26 dartMainRunner@http://127.0.0.1:53339/root_dart/tools/testing/dart/test_controller.js:303:5 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:1202:7 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:1188:7 dartProgram@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:1182:4 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:28:11 exit code: 0 --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration corelib_2/main_test FAILED: dart2js-firefox release_x64 corelib_2/regexp/dot-all_test Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 02.000214s): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --test-mode --packages=C:\b\s\w\ir\.packages --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js C:\b\s\w\ir\tests\corelib_2\regexp\dot-all_test.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,426,388 characters Dart to 49,630 characters JavaScript in 2.15 seconds Dart file (C:\b\s\w\ir\tests\corelib_2\regexp\dot-all_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js --- Command "firefox" (took 79ms): C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:53339/root_build/generated_tests/dart2js-firefox-sdk/tests_corelib_2_regexp_dot-all_test/test.html?crossOriginPort=53340 Runtime error: FormatException: Illegal RegExp pattern (SyntaxError: invalid regular expression flag s) . wrapException@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:305:17 JSSyntaxRegExp_makeNative@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:725:13 RegExp_RegExp@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:813:43 main@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:946:14 dartMainRunner@http://127.0.0.1:53339/root_dart/tools/testing/dart/test_controller.js:303:5 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:1303:7 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:1289:7 dartProgram@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:1283:4 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:28:11 exit code: 0 --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration corelib_2/regexp/dot-all_test FAILED: dart2js-firefox release_x64 language_2/named_parameters_default_eq_test/none Expected: RuntimeError Actual: Pass --- Command "dart2js" (took 01.000500s): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --test-mode --packages=C:\b\s\w\ir\.packages --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_named_parameters_default_eq_test_none/test.js C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\named_parameters_default_eq_test_none.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,423,522 characters Dart to 64,511 characters JavaScript in 1.50 seconds Dart file (C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\named_parameters_default_eq_test_none.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_named_parameters_default_eq_test_none/test.js --- Command "firefox" (took 245ms): C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:53339/root_build/generated_tests/dart2js-firefox-sdk/multitest_language_2_named_parameters_default_eq_test_none/test.html?crossOriginPort=53340 Events: - debug "test_controller.js started" - debug "Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)" - print "dart-calling-main" - print "dart-main-done" - { type: message_received value: dart-calling-main timestamp: 0.023 } - { type: message_received value: dart-main-done timestamp: 0.024 } - debug "Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)" - dom <head> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="dart.unittest" content="full-stack-traces"> <title> Test C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\named_parameters_default_eq_test_none.dart </title> <style> .unittest-table { font-family:monospace; border:1px; } .unittest-pass { background: #6b3;} .unittest-fail { background: #d55;} .unittest-error { background: #a11;} </style> </head> <body> <h1> Running C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\named_parameters_default_eq_test_none.dart </h1> <script type="text/javascript" src="/root_dart/tools/testing/dart/test_controller.js"> </script> <script type="text/javascript" src="/root_build/generated_compilations/dart2js-sdk/multitest_language_2_named_parameters_default_eq_test_none/test.js" onerror="scriptTagOnErrorCallback(null)" defer=""> </script> </body> exit code: 0 --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/named_parameters_default_eq_test/none FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/none Expected: Pass Actual: Crash Unexpected compile error. --- Command "dart2js" (took 0ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --test-mode --packages=C:\b\s\w\ir\.packages --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_none/test.js C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_none.dart --enable-experiment=triple-shift --preview-dart-2 exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/none FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/02 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 15ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_02.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_02/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/02 FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/03 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 15ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_03.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_03/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/03 FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/01 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 218ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_01.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_01/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/01 FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/04 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 46ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_04.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_04/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/04 FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/arg0 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 31ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_arg0.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_arg0/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/arg0 FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/arg2 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 31ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_arg2.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_arg2/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/arg2 FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/argOpt Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 31ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_argOpt.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_argOpt/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/argOpt FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/argNam Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 31ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_argNam.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_argNam/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/argNam FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/asyncstar Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 31ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_asyncstar.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_asyncstar/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/asyncstar FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/syncstar Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 31ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_syncstar.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_syncstar/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/syncstar FAILED: dart2js-firefox release_x64 lib_2/math/low_test Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 01.000593s): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --test-mode --packages=C:\b\s\w\ir\.packages --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js C:\b\s\w\ir\tests\lib_2\math\low_test.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,420,813 characters Dart to 49,590 characters JavaScript in 1.56 seconds Dart file (C:\b\s\w\ir\tests\lib_2\math\low_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js --- Command "firefox" (took 56ms): C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:53339/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_math_low_test/test.html?crossOriginPort=53340 Runtime error: RangeError: max must be in range 0 < max ≤ 2^32, was 0 wrapException@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:313:17 nextInt$1@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1258:15 main@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:971:9 dartMainRunner@http://127.0.0.1:53339/root_dart/tools/testing/dart/test_controller.js:303:5 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1326:7 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1312:7 dartProgram@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1306:4 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:28:11 exit code: 0 --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration lib_2/math/low_test FAILED: dart2js-firefox release_x64 lib_2/convert/chunked_conversion_utf88_test Expected: Slow Actual: Pass --- Command "dart2js" (took 02.000312s): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --test-mode --packages=C:\b\s\w\ir\.packages --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_convert_chunked_conversion_utf88_test/test.js C:\b\s\w\ir\tests\lib_2\convert\chunked_conversion_utf88_test.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,428,257 characters Dart to 132,363 characters JavaScript in 2.31 seconds Dart file (C:\b\s\w\ir\tests\lib_2\convert\chunked_conversion_utf88_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_convert_chunked_conversion_utf88_test/test.js --- Command "firefox" (took 32.000341s): C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:53339/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_convert_chunked_conversion_utf88_test/test.html?crossOriginPort=53340 Events: - debug "test_controller.js started" - debug "Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)" - print "dart-calling-main" - print "dart-main-done" - { type: message_received value: dart-calling-main timestamp: 32.264 } - debug "Sending events to driver page (isFirstMessage = false, isStatusUpdate = true, isDone = false)" - { type: message_received value: dart-main-done timestamp: 32.267 } - debug "Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)" - dom <head> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="dart.unittest" content="full-stack-traces"> <title> Test C:\b\s\w\ir\tests\lib_2\convert\chunked_conversion_utf88_test.dart </title> <style> .unittest-table { font-family:monospace; border:1px; } .unittest-pass { background: #6b3;} .unittest-fail { background: #d55;} .unittest-error { background: #a11;} </style> </head> <body> <h1> Running C:\b\s\w\ir\tests\lib_2\convert\chunked_conversion_utf88_test.dart </h1> <script type="text/javascript" src="/root_dart/tools/testing/dart/test_controller.js"> </script> <script type="text/javascript" src="/root_build/generated_compilations/dart2js-sdk/tests_lib_2_convert_chunked_conversion_utf88_test/test.js" onerror="scriptTagOnErrorCallback(null)" defer=""> </script> </body> exit code: 0 --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration lib_2/convert/chunked_conversion_utf88_test === Failure summary: FAILED: dart2js-firefox release_x64 corelib_2/main_test Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 03.000359s): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --test-mode --packages=C:\b\s\w\ir\.packages --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js C:\b\s\w\ir\tests\corelib_2\main_test.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,420,347 characters Dart to 44,956 characters JavaScript in 3.37 seconds Dart file (C:\b\s\w\ir\tests\corelib_2\main_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js --- Command "firefox" (took 218ms): C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:53339/root_build/generated_tests/dart2js-firefox-sdk/tests_corelib_2_main_test/test.html?crossOriginPort=53340 Runtime error: TypeError: H.assertSubtype(...) is undefined main@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:929:26 dartMainRunner@http://127.0.0.1:53339/root_dart/tools/testing/dart/test_controller.js:303:5 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:1202:7 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:1188:7 dartProgram@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:1182:4 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:28:11 exit code: 0 --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration corelib_2/main_test FAILED: dart2js-firefox release_x64 corelib_2/regexp/dot-all_test Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 02.000214s): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --test-mode --packages=C:\b\s\w\ir\.packages --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js C:\b\s\w\ir\tests\corelib_2\regexp\dot-all_test.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,426,388 characters Dart to 49,630 characters JavaScript in 2.15 seconds Dart file (C:\b\s\w\ir\tests\corelib_2\regexp\dot-all_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js --- Command "firefox" (took 79ms): C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:53339/root_build/generated_tests/dart2js-firefox-sdk/tests_corelib_2_regexp_dot-all_test/test.html?crossOriginPort=53340 Runtime error: FormatException: Illegal RegExp pattern (SyntaxError: invalid regular expression flag s) . wrapException@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:305:17 JSSyntaxRegExp_makeNative@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:725:13 RegExp_RegExp@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:813:43 main@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:946:14 dartMainRunner@http://127.0.0.1:53339/root_dart/tools/testing/dart/test_controller.js:303:5 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:1303:7 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:1289:7 dartProgram@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:1283:4 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_regexp_dot-all_test/test.js:28:11 exit code: 0 --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration corelib_2/regexp/dot-all_test FAILED: dart2js-firefox release_x64 language_2/named_parameters_default_eq_test/none Expected: RuntimeError Actual: Pass --- Command "dart2js" (took 01.000500s): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --test-mode --packages=C:\b\s\w\ir\.packages --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_named_parameters_default_eq_test_none/test.js C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\named_parameters_default_eq_test_none.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,423,522 characters Dart to 64,511 characters JavaScript in 1.50 seconds Dart file (C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\named_parameters_default_eq_test_none.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_named_parameters_default_eq_test_none/test.js --- Command "firefox" (took 245ms): C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:53339/root_build/generated_tests/dart2js-firefox-sdk/multitest_language_2_named_parameters_default_eq_test_none/test.html?crossOriginPort=53340 Events: - debug "test_controller.js started" - debug "Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)" - print "dart-calling-main" - print "dart-main-done" - { type: message_received value: dart-calling-main timestamp: 0.023 } - { type: message_received value: dart-main-done timestamp: 0.024 } - debug "Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)" - dom <head> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="dart.unittest" content="full-stack-traces"> <title> Test C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\named_parameters_default_eq_test_none.dart </title> <style> .unittest-table { font-family:monospace; border:1px; } .unittest-pass { background: #6b3;} .unittest-fail { background: #d55;} .unittest-error { background: #a11;} </style> </head> <body> <h1> Running C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\named_parameters_default_eq_test_none.dart </h1> <script type="text/javascript" src="/root_dart/tools/testing/dart/test_controller.js"> </script> <script type="text/javascript" src="/root_build/generated_compilations/dart2js-sdk/multitest_language_2_named_parameters_default_eq_test_none/test.js" onerror="scriptTagOnErrorCallback(null)" defer=""> </script> </body> exit code: 0 --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/named_parameters_default_eq_test/none FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/none Expected: Pass Actual: Crash Unexpected compile error. --- Command "dart2js" (took 0ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --test-mode --packages=C:\b\s\w\ir\.packages --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_none/test.js C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_none.dart --enable-experiment=triple-shift --preview-dart-2 exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/none FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/02 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 15ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_02.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_02/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/02 FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/03 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 15ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_03.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_03/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/03 FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/01 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 218ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_01.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_01/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/01 FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/04 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 46ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_04.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_04/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/04 FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/arg0 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 31ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_arg0.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_arg0/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/arg0 FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/arg2 Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 31ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_arg2.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_arg2/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/arg2 FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/argOpt Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 31ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_argOpt.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_argOpt/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/argOpt FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/argNam Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 31ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_argNam.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_argNam/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/argNam FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/asyncstar Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 31ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_asyncstar.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_asyncstar/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/asyncstar FAILED: dart2js-firefox release_x64 language_2/unsigned_right_shift_test/syncstar Expected: Pass Actual: Crash Missing expected compile error. --- Command "dart2js" (took 31ms): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --enable-experiment=triple-shift --test-mode --packages=C:\b\s\w\ir\.packages --preview-dart-2 C:\b\s\w\ir\out\ReleaseX64\generated_tests\language_2\unsigned_right_shift_test_syncstar.dart --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_unsigned_right_shift_test_syncstar/out.js exit code: 253 stdout: The compiler crashed: Invalid argument(s): Unknown experiment: triple-shift #0 _extractExperiments.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:573:38) #1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16) #2 _extractExperiments (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:572:10) #3 CompilerOptions.parse (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:336:9) #4 compile (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:635:53) #5 compilerMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:708:10) <asynchronous suspension> #6 internalMain (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:984:12) #7 batchMain.<anonymous closure>.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1020:14) #8 new Future.sync (dart:async/future.dart:224:31) #9 batchMain.<anonymous closure> (file:///C:/b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1013:9) #10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13) #17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5) #18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5) #19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11) #24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11) #25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11) #26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7) #27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20) #28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5) #29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18) #30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24) #31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #35 _StreamController._add (dart:async/stream_controller.dart:640:7) #36 _StreamController.add (dart:async/stream_controller.dart:586:5) #37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41) #38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10) #39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11) #40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7) #41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19) #42 _StreamController._add (dart:async/stream_controller.dart:640:7) #43 _StreamController.add (dart:async/stream_controller.dart:586:5) #44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33) #45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14) #46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21) #47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5) #48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13) #49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5) --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration language_2/unsigned_right_shift_test/syncstar FAILED: dart2js-firefox release_x64 lib_2/math/low_test Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 01.000593s): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --test-mode --packages=C:\b\s\w\ir\.packages --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js C:\b\s\w\ir\tests\lib_2\math\low_test.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,420,813 characters Dart to 49,590 characters JavaScript in 1.56 seconds Dart file (C:\b\s\w\ir\tests\lib_2\math\low_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js --- Command "firefox" (took 56ms): C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:53339/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_math_low_test/test.html?crossOriginPort=53340 Runtime error: RangeError: max must be in range 0 < max ≤ 2^32, was 0 wrapException@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:313:17 nextInt$1@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1258:15 main@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:971:9 dartMainRunner@http://127.0.0.1:53339/root_dart/tools/testing/dart/test_controller.js:303:5 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1326:7 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1312:7 dartProgram@http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1306:4 @http://127.0.0.1:53339/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:28:11 exit code: 0 --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration lib_2/math/low_test FAILED: dart2js-firefox release_x64 lib_2/convert/chunked_conversion_utf88_test Expected: Slow Actual: Pass --- Command "dart2js" (took 02.000312s): set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & out\ReleaseX64\dart-sdk\bin\dart2js.bat --test-mode --packages=C:\b\s\w\ir\.packages --out=C:/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_convert_chunked_conversion_utf88_test/test.js C:\b\s\w\ir\tests\lib_2\convert\chunked_conversion_utf88_test.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,428,257 characters Dart to 132,363 characters JavaScript in 2.31 seconds Dart file (C:\b\s\w\ir\tests\lib_2\convert\chunked_conversion_utf88_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_convert_chunked_conversion_utf88_test/test.js --- Command "firefox" (took 32.000341s): C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:53339/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_convert_chunked_conversion_utf88_test/test.html?crossOriginPort=53340 Events: - debug "test_controller.js started" - debug "Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)" - print "dart-calling-main" - print "dart-main-done" - { type: message_received value: dart-calling-main timestamp: 32.264 } - debug "Sending events to driver page (isFirstMessage = false, isStatusUpdate = true, isDone = false)" - { type: message_received value: dart-main-done timestamp: 32.267 } - debug "Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)" - dom <head> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="dart.unittest" content="full-stack-traces"> <title> Test C:\b\s\w\ir\tests\lib_2\convert\chunked_conversion_utf88_test.dart </title> <style> .unittest-table { font-family:monospace; border:1px; } .unittest-pass { background: #6b3;} .unittest-fail { background: #d55;} .unittest-error { background: #a11;} </style> </head> <body> <h1> Running C:\b\s\w\ir\tests\lib_2\convert\chunked_conversion_utf88_test.dart </h1> <script type="text/javascript" src="/root_dart/tools/testing/dart/test_controller.js"> </script> <script type="text/javascript" src="/root_build/generated_compilations/dart2js-sdk/tests_lib_2_convert_chunked_conversion_utf88_test/test.js" onerror="scriptTagOnErrorCallback(null)" defer=""> </script> </body> exit code: 0 --- To debug locally, run: C:\b\s\w\ir\tools\sdks\dart-sdk\bin\dart.exe C:\b\s\w\ir\tools\testing\dart\http_server.dart -p 53339 -c 53340 --network 127.0.0.1 --build-directory=C:\b\s\w\ir\out\ReleaseX64\ --runtime=firefox --packages=C:\b\s\w\ir\.packages --- Re-run this test: python tools/test.py -n dart2js-win-firefox --dart2js-batch --reset-browser-configuration lib_2/convert/chunked_conversion_utf88_test === === 16 tests failed === --- Total time: 03:55 --- 0:01:06.156827 - dart2js - dart2js-firefox release_x64/corelib_2/regexp/pcre_test 0:00:32.341234 - firefox - dart2js-firefox release_x64/lib_2/convert/chunked_conversion_utf88_test 0:00:11.812520 - dart2js - dart2js-firefox release_x64/lib_2/html/fileapi_directory_reader_test 0:00:11.765612 - dart2js - dart2js-firefox release_x64/lib_2/html/custom_elements_23127_test/c2t/c2t, dart2js-firefox release_x64/lib_2/html/custom_elements_23127_test/c2/c2, dart2js-firefox release_x64/lib_2/html/custom_elements_23127_test/c1t/c1t, dart2js-firefox release_x64/lib_2/html/custom_elements_23127_test/baseline/baseline 0:00:10.578122 - dart2js - dart2js-firefox release_x64/lib_2/html/fileapi_entry_test 0:00:08.781258 - dart2js - dart2js-firefox release_x64/lib_2/html/indexeddb_4_test 0:00:08.515538 - dart2js - dart2js-firefox release_x64/corelib_2/bigint_js_test 0:00:08.515538 - dart2js - dart2js-firefox release_x64/corelib_2/collection_to_string_test 0:00:08.375001 - dart2js - dart2js-firefox release_x64/lib_2/html/element_animate_test/omit_timing/omit_timing, dart2js-firefox release_x64/lib_2/html/element_animate_test/simple_timing/simple_timing, dart2js-firefox release_x64/lib_2/html/element_animate_test/animate_supported/animate_supported, dart2js-firefox release_x64/lib_2/html/element_animate_test/timing_dict/timing_dict 0:00:08.265617 - dart2js - dart2js-firefox release_x64/language_2/lazy_spread_test 0:00:06.640622 - dart2js - dart2js-firefox release_x64/corelib_2/double_compare_test 0:00:06.624981 - dart2js - dart2js-firefox release_x64/corelib_2/double_round_to_double2_test 0:00:06.328042 - dart2js - dart2js-firefox release_x64/corelib_2/bool_from_environment_test 0:00:06.093746 - dart2js - dart2js-firefox release_x64/corelib_2/list_test/01 0:00:06.062496 - dart2js - dart2js-firefox release_x64/corelib_2/date_time3_test 0:00:06.062496 - dart2js - dart2js-firefox release_x64/corelib_2/const_list_literal_test 0:00:05.999992 - dart2js - dart2js-firefox release_x64/corelib_2/list_reversed_test 0:00:05.468735 - dart2js - dart2js-firefox release_x64/corelib_2/iterable_element_at_test/none 0:00:05.468738 - dart2js - dart2js-firefox release_x64/lib_2/html/js_transferrables_test 0:00:05.437478 - dart2js - dart2js-firefox release_x64/corelib_2/integer_to_radix_string_test/none Failed to delete C:\b\s\w\ir (37 files remaining). Maybe the test has a subprocess outliving it. Sleeping 2 seconds. Failed to delete C:\b\s\w\ir (37 files remaining). Maybe the test has a subprocess outliving it. Sleeping 4 seconds. Failed to delete C:\b\s\w\ir. The following files remain: - \\?\C:\b\s\w\ir - \\?\C:\b\s\w\ir\browsers - \\?\C:\b\s\w\ir\browsers\firefox - \\?\C:\b\s\w\ir\browsers\firefox\api-ms-win-crt-convert-l1-1-0.dll - \\?\C:\b\s\w\ir\browsers\firefox\api-ms-win-crt-environment-l1-1-0.dll - \\?\C:\b\s\w\ir\browsers\firefox\api-ms-win-crt-filesystem-l1-1-0.dll - \\?\C:\b\s\w\ir\browsers\firefox\api-ms-win-crt-heap-l1-1-0.dll - \\?\C:\b\s\w\ir\browsers\firefox\api-ms-win-crt-locale-l1-1-0.dll - \\?\C:\b\s\w\ir\browsers\firefox\api-ms-win-crt-math-l1-1-0.dll - \\?\C:\b\s\w\ir\browsers\firefox\api-ms-win-crt-multibyte-l1-1-0.dll - \\?\C:\b\s\w\ir\browsers\firefox\api-ms-win-crt-runtime-l1-1-0.dll - \\?\C:\b\s\w\ir\browsers\firefox\api-ms-win-crt-stdio-l1-1-0.dll - \\?\C:\b\s\w\ir\browsers\firefox\api-ms-win-crt-string-l1-1-0.dll - \\?\C:\b\s\w\ir\browsers\firefox\api-ms-win-crt-time-l1-1-0.dll - \\?\C:\b\s\w\ir\browsers\firefox\api-ms-win-crt-utility-l1-1-0.dll - \\?\C:\b\s\w\ir\browsers\firefox\browser - \\?\C:\b\s\w\ir\browsers\firefox\browser\features - \\?\C:\b\s\w\ir\browsers\firefox\browser\features\activity-stream@mozilla.org.xpi - \\?\C:\b\s\w\ir\browsers\firefox\browser\features\firefox@getpocket.com.xpi - \\?\C:\b\s\w\ir\browsers\firefox\browser\features\followonsearch@mozilla.com.xpi - \\?\C:\b\s\w\ir\browsers\firefox\browser\features\onboarding@mozilla.org.xpi - \\?\C:\b\s\w\ir\browsers\firefox\browser\features\screenshots@mozilla.org.xpi - \\?\C:\b\s\w\ir\browsers\firefox\browser\features\webcompat@mozilla.org.xpi - \\?\C:\b\s\w\ir\browsers\firefox\browser\omni.ja - \\?\C:\b\s\w\ir\browsers\firefox\firefox.exe - \\?\C:\b\s\w\ir\browsers\firefox\freebl3.dll - \\?\C:\b\s\w\ir\browsers\firefox\lgpllibs.dll - \\?\C:\b\s\w\ir\browsers\firefox\mozavcodec.dll - \\?\C:\b\s\w\ir\browsers\firefox\mozavutil.dll - \\?\C:\b\s\w\ir\browsers\firefox\mozglue.dll - \\?\C:\b\s\w\ir\browsers\firefox\msvcp140.dll - \\?\C:\b\s\w\ir\browsers\firefox\nss3.dll - \\?\C:\b\s\w\ir\browsers\firefox\nssckbi.dll - \\?\C:\b\s\w\ir\browsers\firefox\omni.ja - \\?\C:\b\s\w\ir\browsers\firefox\softokn3.dll - \\?\C:\b\s\w\ir\browsers\firefox\vcruntime140.dll - \\?\C:\b\s\w\ir\browsers\firefox\xul.dll Enumerating processes: - pid 3820; Handles: 314; Exe: C:\b\s\w\ir\browsers\firefox\firefox.exe; Cmd: "C:\b\s\w\ir\browsers\firefox\firefox.exe" -contentproc --channel="5376.18.1748670446\382719149" -childID 4 -isForBrowser -prefsHandle 3748 -prefsLen 7330 -schedulerPrefs 0001,2 -greomni "C:\b\s\w\ir\browsers\firefox\omni.ja" -appomni "C:\b\s\w\ir\browsers\firefox\browser\omni.ja" -appdir "C:\b\s\w\ir\browsers\firefox\browser" - 5376 - 3760 tab - pid 4776; Handles: 347; Exe: C:\b\s\w\ir\browsers\firefox\firefox.exe; Cmd: "C:\b\s\w\ir\browsers\firefox\firefox.exe" -contentproc --channel="5376.12.1155436519\1149758652" -childID 3 -isForBrowser -prefsHandle 2432 -prefsLen 2316 -schedulerPrefs 0001,2 -greomni "C:\b\s\w\ir\browsers\firefox\omni.ja" -appomni "C:\b\s\w\ir\browsers\firefox\browser\omni.ja" -appdir "C:\b\s\w\ir\browsers\firefox\browser" - 5376 - 2444 tab - pid 5376; Handles: 1064; Exe: C:\b\s\w\ir\browsers\firefox\firefox.exe; Cmd: C:\b\s\w\ir\browsers\firefox\firefox.exe -profile C:\b\s\w\iths_3pd\b8207abb-7dd1-11e9-87d5-f813372607ad -no-remote -new-instance http://127.0.0.1:53339/driver/BROWSER2 - pid 5656; Handles: 465; Exe: C:\b\s\w\ir\browsers\firefox\firefox.exe; Cmd: "C:\b\s\w\ir\browsers\firefox\firefox.exe" -contentproc --channel="5376.0.897719039\148689522" -childID 1 -isForBrowser -prefsHandle 1412 -prefsLen 2041 -schedulerPrefs 0001,2 -greomni "C:\b\s\w\ir\browsers\firefox\omni.ja" -appomni "C:\b\s\w\ir\browsers\firefox\browser\omni.ja" -appdir "C:\b\s\w\ir\browsers\firefox\browser" - 5376 - 2020 tab - pid 11760; Handles: 413; Exe: C:\b\s\w\ir\browsers\firefox\firefox.exe; Cmd: "C:\b\s\w\ir\browsers\firefox\firefox.exe" -contentproc --channel="5376.6.1679338633\1882224091" -childID 2 -isForBrowser -prefsHandle 2204 -prefsLen 2041 -schedulerPrefs 0001,2 -greomni "C:\b\s\w\ir\browsers\firefox\omni.ja" -appomni "C:\b\s\w\ir\browsers\firefox\browser\omni.ja" -appdir "C:\b\s\w\ir\browsers\firefox\browser" - 5376 - 2216 tab Terminating 5 processes: - 3820 killed - 4776 killed - 5376 killed - 5656 killed - 11760 killed *** Swarming tried multiple times to delete the run directory and failed *** *** Hard failing the task *** Swarming detected that your testing script ran an executable, which may have started a child executable, and the main script returned early, leaving the children executables playing around unguided. You don't want to leave children processes outliving the task on the Swarming bot, do you? The Swarming bot doesn't. How to fix? - For any process that starts children processes, make sure all children processes terminated properly before each parent process exits. This is especially important in very deep process trees. - This must be done properly both in normal successful task and in case of task failure. Cleanup is very important. - The Swarming bot sends a SIGTERM in case of timeout. - You have 30.0 seconds to comply after the signal was sent to the process before the process is forcibly killed. - To achieve not leaking children processes in case of signals on timeout, you MUST handle signals in each executable / python script and propagate them to children processes. - When your test script (python or binary) receives a signal like SIGTERM or CTRL_BREAK_EVENT on Windows), send it to all children processes and wait for them to terminate before quitting. See https://chromium.googlesource.com/infra/luci/luci-py.git/+/master/appengine/swarming/doc/Bot.md#Graceful-termination_aka-the-SIGTERM-and-SIGKILL-dance for more information. *** May the SIGKILL force be with you *** 2019-05-23 20:21:21,345 - root: [DEBUG] Contents of task_output_dir: ['c:\\b\\s\\w\\ir\\tmp\\t\\tmpdwbwwh\\45009fd59f35d110'] 2019-05-23 20:21:21,345 - root: [WARNING] Expected output.json file missing: set(['c:\\b\\s\\w\\ir\\tmp\\t\\tmpdwbwwh\\45009fd59f35d110\\output.json']) Found: [] Expected: ['c:\\b\\s\\w\\ir\\tmp\\t\\tmpdwbwwh\\45009fd59f35d110\\output.json'] 2019-05-23 20:21:21,345 - root: [WARNING] No shard json files found in task_output_dir: 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpdwbwwh' Found ['c:\\b\\s\\w\\ir\\tmp\\t\\tmpdwbwwh\\45009fd59f35d110'] 2019-05-23 20:21:21,345 - root: [DEBUG] Found shard_json_files: ['c:\\b\\s\\w\\ir\\tmp\\t\\tmpdwbwwh\\45009fd59f35d110\\output.json'] 2019-05-23 20:21:21,345 - 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\tmpyx6bcw.json --task-output-dir c:\b\s\w\ir\tmp\t\tmpdwbwwh -o c:\b\s\w\ir\tmp\t\tmpqo2wij.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\\tmpyx6bcw.json', '--task-output-dir', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpdwbwwh', '-o', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpqo2wij.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\\tmpyx6bcw.json', '--task-output-dir', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpdwbwwh', '-o', 'c:\\b\\s\\w\\ir\\tmp\\t\\tmpqo2wij.json'] returned exit code 0