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{ "shards": [ { "bot_dimensions": [ { "key": "caches", "value": [ "builder_02799a17539ff755e19f9f880c89a4236df8675fe9acf5c4ef4a1989e5a03276_v2", "git", "goma_v2", "swarming_module_cache_vpython", "vpython" ] }, { "key": "cores", "value": [ "8" ] }, { "key": "cpu", "value": [ "x86", "x86-64", "x86-64-Broadwell_GCE", "x86-64-avx2" ] }, { "key": "gce", "value": [ "1" ] }, { "key": "gpu", "value": [ "none" ] }, { "key": "id", "value": [ "luci-dart-try-xenial-34-85yg" ] }, { "key": "image", "value": [ "chrome-xenial-19052201-9cb74617499" ] }, { "key": "inside_docker", "value": [ "0" ] }, { "key": "kvm", "value": [ "1" ] }, { "key": "locale", "value": [ "en_US.UTF-8" ] }, { "key": "machine_type", "value": [ "n1-standard-8" ] }, { "key": "os", "value": [ "Linux", "Ubuntu", "Ubuntu-16.04" ] }, { "key": "pool", "value": [ "dart.tests", "luci.dart.try" ] }, { "key": "python", "value": [ "2.7.12" ] }, { "key": "server_version", "value": [ "4303-bae210e" ] }, { "key": "zone", "value": [ "us", "us-central", "us-central1", "us-central1-b" ] } ], "bot_id": "luci-dart-try-xenial-34-85yg", "bot_version": "b2472a221f42ebd49c08d623b88315f958b0b6bcd656bb6734cb2e4dc5e3ea1b", "cipd_pins": { "client_package": { "package_name": "infra/tools/cipd/linux-amd64", "version": "nFftZl2kFquaI2EUmPGwzbc5sIbCocl9L55UeASqlLsC" }, "packages": [ { "package_name": "infra/python/cpython/linux-amd64", "path": ".swarming_module", "version": "46c0c897ca0f053799ee41fd148bb7a47232df47" }, { "package_name": "infra/tools/luci/logdog/butler/linux-amd64", "path": ".swarming_module", "version": "2737ea8ed9b958f4d5aa9ffe106115a649ada241" }, { "package_name": "infra/tools/luci/vpython-native/linux-amd64", "path": ".swarming_module", "version": "tfTmX4aGCfFtfQucj_nEfwiNisK0RmpKrITkZMBBq3cC" }, { "package_name": "infra/tools/luci/vpython/linux-amd64", "path": ".swarming_module", "version": "bmnYyAg9mbM_538s1dIP1hZZmOtc8C7ssF41ztN2cr0C" }, { "package_name": "dart/browsers/chrome/linux-amd64", "path": "browsers", "version": "b6b434ed592da55513d813b2cfb3422008fb280d" }, { "package_name": "dart/dart-sdk/linux-amd64", "path": "tools/sdks", "version": "ONcFzOT_pfqGEGugNzfiFhsNIbazF1HGRU-DeF0jBBwC" } ] }, "completed_ts": "2019-05-24T12:03:14.486918", "costs_usd": [ 0.037598906412313345 ], "created_ts": "2019-05-24T11:57:48.100734", "duration": 288.7704849243164, "modified_ts": "2019-05-24T12:03:14.486918", "name": "dart2js tests_shard_1/Linux/984a5a3eb8/dart2js-strong-linux-x64-chrome/4679", "output": "/b/s/swarming_bot.1.zip/third_party/requests/__init__.py:83: RequestsDependencyWarning: Old version of cryptography ([1, 2, 3]) may cause slowdown.\nINFO: Core dump archiving is activated\ntools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'.\nTest configuration:\n dart2js-linux-chrome(architecture: x64, compiler: dart2js, mode: release, runtime: chrome, system: linux, vm-options: [], dart2js-options: [], timeout: null, preview-dart-2, use-sdk)\nSuites tested: samples, standalone, standalone_2, corelib_2, language_2, vm, benchmark_smoke, utils, lib_2, analyze_library, service, kernel, ffi\nDirectory containing tests missing: /b/s/w/ir/runtime/observatory/tests/service\n\nFAILED: dart2js-chrome release_x64 corelib_2/unsigned_shift_test/02\nExpected: Pass\nActual: Crash\nMissing expected compile error.\n\n--- Command \"dart2js\" (took 896ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=triple-shift --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/unsigned_shift_test_02.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_unsigned_shift_test_02/out.js\n\nexit code:\n253\n\nstdout:\nThe compiler crashed: Invalid argument(s): Unknown experiment: triple-shift\n#0 _extractExperiments.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:599:38)\n#1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16)\n#2 _extractExperiments (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:598:10)\n#3 CompilerOptions.parse (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:353:9)\n#4 compile (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:756:53)\n#5 compilerMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:829:10)\n<asynchronous suspension>\n#6 internalMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1105:12)\n#7 batchMain.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1141:14)\n#8 new Future.sync (dart:async/future.dart:224:31)\n#9 batchMain.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1134:9)\n#10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13)\n#17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5)\n#18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5)\n#19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7)\n#27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20)\n#28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5)\n#29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18)\n#30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#35 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#36 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41)\n#38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#42 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#43 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33)\n#45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14)\n#46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/unsigned_shift_test/02\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/unsigned_shift_test/01\nExpected: Pass\nActual: Crash\nMissing expected compile error.\n\n--- Command \"dart2js\" (took 915ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=triple-shift --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/unsigned_shift_test_01.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_unsigned_shift_test_01/out.js\n\nexit code:\n253\n\nstdout:\nThe compiler crashed: Invalid argument(s): Unknown experiment: triple-shift\n#0 _extractExperiments.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:599:38)\n#1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16)\n#2 _extractExperiments (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:598:10)\n#3 CompilerOptions.parse (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:353:9)\n#4 compile (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:756:53)\n#5 compilerMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:829:10)\n<asynchronous suspension>\n#6 internalMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1105:12)\n#7 batchMain.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1141:14)\n#8 new Future.sync (dart:async/future.dart:224:31)\n#9 batchMain.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1134:9)\n#10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13)\n#17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5)\n#18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5)\n#19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7)\n#27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20)\n#28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5)\n#29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18)\n#30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#35 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#36 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41)\n#38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#42 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#43 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33)\n#45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14)\n#46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/unsigned_shift_test/01\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/unsigned_shift_test/04\nExpected: Pass\nActual: Crash\nMissing expected compile error.\n\n--- Command \"dart2js\" (took 866ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=triple-shift --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/unsigned_shift_test_04.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_unsigned_shift_test_04/out.js\n\nexit code:\n253\n\nstdout:\nThe compiler crashed: Invalid argument(s): Unknown experiment: triple-shift\n#0 _extractExperiments.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:599:38)\n#1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16)\n#2 _extractExperiments (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:598:10)\n#3 CompilerOptions.parse (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:353:9)\n#4 compile (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:756:53)\n#5 compilerMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:829:10)\n<asynchronous suspension>\n#6 internalMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1105:12)\n#7 batchMain.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1141:14)\n#8 new Future.sync (dart:async/future.dart:224:31)\n#9 batchMain.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1134:9)\n#10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13)\n#17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5)\n#18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5)\n#19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7)\n#27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20)\n#28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5)\n#29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18)\n#30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#35 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#36 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41)\n#38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#42 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#43 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33)\n#45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14)\n#46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/unsigned_shift_test/04\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/unsigned_shift_test/none\nExpected: Pass\nActual: Crash\nUnexpected compile error.\n\n--- Command \"dart2js\" (took 933ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_unsigned_shift_test_none/test.js /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/unsigned_shift_test_none.dart --enable-experiment=triple-shift --preview-dart-2\n\nexit code:\n253\n\nstdout:\nThe compiler crashed: Invalid argument(s): Unknown experiment: triple-shift\n#0 _extractExperiments.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:599:38)\n#1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16)\n#2 _extractExperiments (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:598:10)\n#3 CompilerOptions.parse (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:353:9)\n#4 compile (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:756:53)\n#5 compilerMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:829:10)\n<asynchronous suspension>\n#6 internalMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1105:12)\n#7 batchMain.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1141:14)\n#8 new Future.sync (dart:async/future.dart:224:31)\n#9 batchMain.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1134:9)\n#10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13)\n#17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5)\n#18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5)\n#19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7)\n#27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20)\n#28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5)\n#29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18)\n#30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#35 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#36 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41)\n#38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#42 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#43 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33)\n#45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14)\n#46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/unsigned_shift_test/none\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/unsigned_shift_test/03\nExpected: Pass\nActual: Crash\nMissing expected compile error.\n\n--- Command \"dart2js\" (took 892ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=triple-shift --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/unsigned_shift_test_03.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_unsigned_shift_test_03/out.js\n\nexit code:\n253\n\nstdout:\nThe compiler crashed: Invalid argument(s): Unknown experiment: triple-shift\n#0 _extractExperiments.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:599:38)\n#1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16)\n#2 _extractExperiments (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:598:10)\n#3 CompilerOptions.parse (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:353:9)\n#4 compile (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:756:53)\n#5 compilerMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:829:10)\n<asynchronous suspension>\n#6 internalMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1105:12)\n#7 batchMain.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1141:14)\n#8 new Future.sync (dart:async/future.dart:224:31)\n#9 batchMain.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1134:9)\n#10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13)\n#17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5)\n#18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5)\n#19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7)\n#27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20)\n#28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5)\n#29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18)\n#30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#35 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#36 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41)\n#38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#42 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#43 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33)\n#45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14)\n#46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/unsigned_shift_test/03\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/unsigned_shift_test/05\nExpected: Pass\nActual: Crash\nMissing expected compile error.\n\n--- Command \"dart2js\" (took 409ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=triple-shift --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/unsigned_shift_test_05.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_unsigned_shift_test_05/out.js\n\nexit code:\n253\n\nstdout:\nThe compiler crashed: Invalid argument(s): Unknown experiment: triple-shift\n#0 _extractExperiments.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:599:38)\n#1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16)\n#2 _extractExperiments (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:598:10)\n#3 CompilerOptions.parse (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:353:9)\n#4 compile (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:756:53)\n#5 compilerMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:829:10)\n<asynchronous suspension>\n#6 internalMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1105:12)\n#7 batchMain.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1141:14)\n#8 new Future.sync (dart:async/future.dart:224:31)\n#9 batchMain.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1134:9)\n#10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13)\n#17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5)\n#18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5)\n#19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7)\n#27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20)\n#28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5)\n#29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18)\n#30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#35 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#36 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41)\n#38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#42 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#43 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33)\n#45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14)\n#46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/unsigned_shift_test/05\n\nTotal: 1890 tests\n * 222 tests will be skipped (217 skipped by design)\n * 0 tests are expected to be flaky but not crash\n * 0 tests are expected to flaky crash\n * 1562 tests are expected to pass\n * 17 tests are expected to fail that we won't fix\n * 86 tests are expected to fail that we should fix\n * 1 tests are expected to crash that we should fix\n * 0 tests are allowed to timeout\n * 2 could not be categorized or are in multiple categories\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/nan_infinity_test/01\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 05.000456s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/nan_infinity_test_01.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,443,238 characters Dart to 54,979 characters JavaScript in 5.30 seconds\nDart file /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/nan_infinity_test_01.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js\n\n--- Command \"chrome\" (took 86ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/multitest_corelib_2_nan_infinity_test_01/test.html?crossOriginPort=34515\n\nRuntime error:\nExpect.isTrue(false) fails.\nExpect.isTrue(false) fails.\n at Object.wrapException (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:323:17)\n at Object.Expect__fail (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1045:15)\n at Object.Expect_isTrue (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1037:9)\n at main (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1085:9)\n at dartMainRunner (http://127.0.0.1:46103/root_dart/tools/testing/dart/test_controller.js:303:5)\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1477:7\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1463:7\n at dartProgram (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1474:5)\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1481:3\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/nan_infinity_test/01\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/list_concurrent_modify_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 02.000438s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js /b/s/w/ir/tests/corelib_2/list_concurrent_modify_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,423,236 characters Dart to 143,788 characters JavaScript in 2.44 seconds\nDart file /b/s/w/ir/tests/corelib_2/list_concurrent_modify_test.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js\n\n--- Command \"chrome\" (took 408ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/tests_corelib_2_list_concurrent_modify_test/test.html?crossOriginPort=34515\n\nRuntime error:\nExpect.throws(testConcurrentAddSelf([])) fails: Did not throw\nExpect.throws(testConcurrentAddSelf([])) fails: Did not throw\n at Object.wrapException (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:359:17)\n at Object.Expect__fail (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:1977:15)\n at Object.Expect_throws (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:1974:9)\n at Object.testConcurrentAddSelf (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:2037:9)\n at main (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:2011:9)\n at dartMainRunner (http://127.0.0.1:46103/root_dart/tools/testing/dart/test_controller.js:303:5)\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:3648:7\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:3634:7\n at dartProgram (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:3645:5)\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:3652:3\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/list_concurrent_modify_test\n\n\nFAILED: dart2js-chrome release_x64 language_2/superinterface_variance/concrete_class_error_test/27\nExpected: Crash\nActual: Pass\nMissing expected compile error.\n\n--- Command \"dart2js\" (took 144ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/superinterface_variance/concrete_class_error_test_27.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_superinterface_variance_concrete_class_error_test_27/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/generated_tests/language_2/superinterface_variance/concrete_class_error_test_27.dart:70:7:\nError: Unexpected generic function type found in a type argument.\nclass B<X> extends Object //# 27: compile-time error\n ^\nError: Compilation failed.\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration language_2/superinterface_variance/concrete_class_error_test/27\n\n\nFAILED: dart2js-chrome release_x64 language_2/function_propagation_test\nExpected: RuntimeError\nActual: Pass\n\n--- Command \"dart2js\" (took 01.000441s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_propagation_test/test.js /b/s/w/ir/tests/language_2/function_propagation_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,420,508 characters Dart to 56,845 characters JavaScript in 1.44 seconds\nDart file /b/s/w/ir/tests/language_2/function_propagation_test.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_propagation_test/test.js\n\n--- Command \"chrome\" (took 115ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/tests_language_2_function_propagation_test/test.html?crossOriginPort=34515\n\nEvents:\n- debug \"test_controller.js started\"\n- debug \"Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)\"\n- print \"dart-calling-main\"\n- print \"dart-main-done\"\n- {\n type: message_received\n value: dart-calling-main\n timestamp: 0.022\n}\n\n- {\n type: message_received\n value: dart-main-done\n timestamp: 0.022\n}\n\n- debug \"Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)\"\n- dom\n <head>\n <meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n <meta name=\"dart.unittest\" content=\"full-stack-traces\">\n <title> Test /b/s/w/ir/tests/language_2/function_propagation_test.dart </title>\n <style>\n .unittest-table { font-family:monospace; border:1px; }\n .unittest-pass { background: #6b3;}\n .unittest-fail { background: #d55;}\n .unittest-error { background: #a11;}\n </style>\n </head>\n <body>\n <h1> Running /b/s/w/ir/tests/language_2/function_propagation_test.dart </h1>\n <script type=\"text/javascript\" src=\"/root_dart/tools/testing/dart/test_controller.js\">\n </script>\n <script type=\"text/javascript\" src=\"/root_build/generated_compilations/dart2js-sdk/tests_language_2_function_propagation_test/test.js\" onerror=\"scriptTagOnErrorCallback(null)\" defer=\"\">\n </script>\n \n </body>\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration language_2/function_propagation_test\n\n\nFAILED: dart2js-chrome release_x64 language_2/function_subtype_inline2_test\nExpected: RuntimeError\nActual: Pass\n\n--- Command \"dart2js\" (took 01.000526s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline2_test/test.js /b/s/w/ir/tests/language_2/function_subtype_inline2_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,422,452 characters Dart to 75,149 characters JavaScript in 1.52 seconds\nDart file /b/s/w/ir/tests/language_2/function_subtype_inline2_test.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline2_test/test.js\n\n--- Command \"chrome\" (took 137ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/tests_language_2_function_subtype_inline2_test/test.html?crossOriginPort=34515\n\nEvents:\n- debug \"test_controller.js started\"\n- debug \"Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)\"\n- print \"dart-calling-main\"\n- print \"dart-main-done\"\n- {\n type: message_received\n value: dart-calling-main\n timestamp: 0.057\n}\n\n- {\n type: message_received\n value: dart-main-done\n timestamp: 0.057\n}\n\n- debug \"Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)\"\n- dom\n <head>\n <meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n <meta name=\"dart.unittest\" content=\"full-stack-traces\">\n <title> Test /b/s/w/ir/tests/language_2/function_subtype_inline2_test.dart </title>\n <style>\n .unittest-table { font-family:monospace; border:1px; }\n .unittest-pass { background: #6b3;}\n .unittest-fail { background: #d55;}\n .unittest-error { background: #a11;}\n </style>\n </head>\n <body>\n <h1> Running /b/s/w/ir/tests/language_2/function_subtype_inline2_test.dart </h1>\n <script type=\"text/javascript\" src=\"/root_dart/tools/testing/dart/test_controller.js\">\n </script>\n <script type=\"text/javascript\" src=\"/root_build/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline2_test/test.js\" onerror=\"scriptTagOnErrorCallback(null)\" defer=\"\">\n </script>\n \n </body>\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration language_2/function_subtype_inline2_test\n\n\nFAILED: dart2js-chrome release_x64 language_2/if_null_precedence_test/none\nExpected: RuntimeError\nActual: Pass\n\n--- Command \"dart2js\" (took 01.000472s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_if_null_precedence_test_none/test.js /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/if_null_precedence_test_none.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,421,741 characters Dart to 75,567 characters JavaScript in 1.47 seconds\nDart file /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/if_null_precedence_test_none.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_if_null_precedence_test_none/test.js\n\n--- Command \"chrome\" (took 80ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/multitest_language_2_if_null_precedence_test_none/test.html?crossOriginPort=34515\n\nEvents:\n- debug \"test_controller.js started\"\n- debug \"Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)\"\n- print \"dart-calling-main\"\n- print \"dart-main-done\"\n- {\n type: message_received\n value: dart-calling-main\n timestamp: 0.029\n}\n\n- {\n type: message_received\n value: dart-main-done\n timestamp: 0.029\n}\n\n- debug \"Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)\"\n- dom\n <head>\n <meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n <meta name=\"dart.unittest\" content=\"full-stack-traces\">\n <title> Test /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/if_null_precedence_test_none.dart </title>\n <style>\n .unittest-table { font-family:monospace; border:1px; }\n .unittest-pass { background: #6b3;}\n .unittest-fail { background: #d55;}\n .unittest-error { background: #a11;}\n </style>\n </head>\n <body>\n <h1> Running /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/if_null_precedence_test_none.dart </h1>\n <script type=\"text/javascript\" src=\"/root_dart/tools/testing/dart/test_controller.js\">\n </script>\n <script type=\"text/javascript\" src=\"/root_build/generated_compilations/dart2js-sdk/multitest_language_2_if_null_precedence_test_none/test.js\" onerror=\"scriptTagOnErrorCallback(null)\" defer=\"\">\n </script>\n \n </body>\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration language_2/if_null_precedence_test/none\n\n\nFAILED: dart2js-chrome release_x64 language_2/example_constructor_test\nExpected: RuntimeError\nActual: Pass\n\n--- Command \"dart2js\" (took 01.000222s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_example_constructor_test/test.js /b/s/w/ir/tests/language_2/example_constructor_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,420,886 characters Dart to 52,772 characters JavaScript in 1.22 seconds\nDart file /b/s/w/ir/tests/language_2/example_constructor_test.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_example_constructor_test/test.js\n\n--- Command \"chrome\" (took 69ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/tests_language_2_example_constructor_test/test.html?crossOriginPort=34515\n\nEvents:\n- debug \"test_controller.js started\"\n- debug \"Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)\"\n- print \"dart-calling-main\"\n- print \"dart-main-done\"\n- {\n type: message_received\n value: dart-calling-main\n timestamp: 0.024\n}\n\n- {\n type: message_received\n value: dart-main-done\n timestamp: 0.024\n}\n\n- debug \"Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)\"\n- dom\n <head>\n <meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n <meta name=\"dart.unittest\" content=\"full-stack-traces\">\n <title> Test /b/s/w/ir/tests/language_2/example_constructor_test.dart </title>\n <style>\n .unittest-table { font-family:monospace; border:1px; }\n .unittest-pass { background: #6b3;}\n .unittest-fail { background: #d55;}\n .unittest-error { background: #a11;}\n </style>\n </head>\n <body>\n <h1> Running /b/s/w/ir/tests/language_2/example_constructor_test.dart </h1>\n <script type=\"text/javascript\" src=\"/root_dart/tools/testing/dart/test_controller.js\">\n </script>\n <script type=\"text/javascript\" src=\"/root_build/generated_compilations/dart2js-sdk/tests_language_2_example_constructor_test/test.js\" onerror=\"scriptTagOnErrorCallback(null)\" defer=\"\">\n </script>\n \n </body>\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration language_2/example_constructor_test\n\n\nFAILED: dart2js-chrome release_x64 lib_2/html/js_typed_interop_default_arg_test/default_value\nExpected: Pass\nActual: MissingCompileTimeError\nMissing expected compile error.\n\n--- Command \"dart2js\" (took 02.000724s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/html/js_typed_interop_default_arg_test_default_value.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_default_value/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,429,304 characters Dart to 177,655 characters JavaScript in 2.72 seconds\nDart file /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/html/js_typed_interop_default_arg_test_default_value.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_default_value/out.js\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration lib_2/html/js_typed_interop_default_arg_test/default_value\n\n\nFAILED: dart2js-chrome release_x64 lib_2/html/js_typed_interop_default_arg_test/explicit_argument\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 02.000500s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/html/js_typed_interop_default_arg_test_explicit_argument.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,429,252 characters Dart to 177,672 characters JavaScript in 2.50 seconds\nDart file /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/html/js_typed_interop_default_arg_test_explicit_argument.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js\n\n--- Command \"chrome\" (took 119ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.html?crossOriginPort=34515\n\nRuntime error:\nReferenceError: get42 is not defined\nReferenceError: get42 is not defined\n at StaticClosure.Foo_get42 (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:2252:7)\n at main_closure0.call$0 (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:3902:90)\n at Object.test (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:2215:23)\n at main (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:2265:9)\n at dartMainRunner (http://127.0.0.1:46103/root_dart/tools/testing/dart/test_controller.js:303:5)\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:4277:7\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:4263:7\n at dartProgram (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:4274:5)\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:4281:3\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration lib_2/html/js_typed_interop_default_arg_test/explicit_argument\n\n\nFAILED: dart2js-chrome release_x64 lib_2/html/xhr_test\nExpected: Slow\nActual: Pass\n\n--- Command \"dart2js\" (took 07.000046s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_xhr_test/test.js /b/s/w/ir/tests/lib_2/html/xhr_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,718,631 characters Dart to 705,502 characters JavaScript in 7.03 seconds\nDart file /b/s/w/ir/tests/lib_2/html/xhr_test.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_xhr_test/test.js\n\n--- Command \"chrome\" (took 349ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/tests_lib_2_html_xhr_test/test.html?crossOriginPort=34515\n\nEvents:\n- debug \"test_controller.js started\"\n- debug \"Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)\"\n- print \"dart-calling-main\"\n- print \"dart-main-done\"\n- {\n type: message_received\n value: dart-calling-main\n timestamp: 0.119\n}\n\n- {\n type: message_received\n value: unittest-suite-wait-for-done\n timestamp: 0.12\n}\n\n- {\n type: message_received\n value: dart-main-done\n timestamp: 0.12\n}\n\n- {\n type: message_received\n value: unittest-suite-done\n timestamp: 0.302\n}\n\n- debug \"Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)\"\n- dom\n <head>\n <meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n <meta name=\"dart.unittest\" content=\"full-stack-traces\">\n <title> Test /b/s/w/ir/tests/lib_2/html/xhr_test.dart </title>\n <style>\n .unittest-table { font-family:monospace; border:1px; }\n .unittest-pass { background: #6b3;}\n .unittest-fail { background: #d55;}\n .unittest-error { background: #a11;}\n </style>\n </head>\n <body><table class=\"unittest-table\"><tbody><tr><td colspan=\"3\" class=\"unittest-pass\">PASS</td></tr> <tr>\n <td>1</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=supported_onProgress supported\">\n supported_onProgress supported\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>2</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=supported_onLoadEnd supported\">\n supported_onLoadEnd supported\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>3</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=supported_overrideMimeType supported\">\n supported_overrideMimeType supported\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>4</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR No file\">\n xhr XHR No file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>5</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR_file\">\n xhr XHR_file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>6</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.request No file\">\n xhr XHR.request No file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>7</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.request file\">\n xhr XHR.request file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>8</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.request onProgress\">\n xhr XHR.request onProgress\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>9</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.request withCredentials No file\">\n xhr XHR.request withCredentials No file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>10</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.request withCredentials file\">\n xhr XHR.request withCredentials file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>11</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.getString file\">\n xhr XHR.getString file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>12</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.getString No file\">\n xhr XHR.getString No file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>13</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.request responseType arraybuffer\">\n xhr XHR.request responseType arraybuffer\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>14</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr overrideMimeType\">\n xhr overrideMimeType\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>15</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr xhr upload\">\n xhr xhr upload\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>16</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr xhr postFormData\">\n xhr xhr postFormData\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>17</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr_requestBlob XHR.request responseType blob\">\n xhr_requestBlob XHR.request responseType blob\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>18</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=json xhr responseType json\">\n json xhr responseType json\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>19</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=headers xhr responseHeaders\">\n headers xhr responseHeaders\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr><td colspan=\"3\" class=\"unittest-pass\">\n All 19 tests passed\n </td></tr></tbody></table></body>\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration lib_2/html/xhr_test\n\n2019-05-24 05:02:18.672639 Warning: HttpServer: could not find file for request path: \"/root_build/generated_tests/dart2js-chrome-sdk/tests_lib_2_html_worker_test/worker.js\"\n\nDouble reporting tests\n http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/tests_lib_2_html_fileapi_file_test/test.html?crossOriginPort=34515\n2019-05-24 05:03:06.611484 Warning: Double reporting tests:\n2019-05-24 05:03:06.611590 Warning: http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/tests_lib_2_html_fileapi_file_test/test.html?crossOriginPort=34515, output: \n2019-05-24 05:03:06.611606 Warning: [{\"type\":\"debug\",\"value\":\"test_controller.js started\",\"timestamp\":0},{\"type\":\"debug\",\"value\":\"Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)\",\"timestamp\":0.001},{\"type\":\"print\",\"value\":\"dart-calling-main\",\"timestamp\":0.08},{\"type\":\"print\",\"value\":\"dart-main-done\",\"timestamp\":0.085},{\"type\":\"message_received\",\"value\":\"dart-calling-main\",\"timestamp\":0.087},{\"type\":\"message_received\",\"value\":\"dart-main-done\",\"timestamp\":0.087},{\"type\":\"debug\",\"value\":\"Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)\",\"timestamp\":0.087},{\"type\":\"message_received\",\"value\":\"unittest-suite-wait-for-done\",\"timestamp\":0.138},{\"type\":\"message_received\",\"value\":\"unittest-suite-done\",\"timestamp\":0.203},{\"type\":\"debug\",\"value\":\"Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)\",\"timestamp\":0.203},{\"type\":\"dom\",\"value\":\"<head>\\n <meta http-equiv=\\\"X-UA-Compatible\\\" content=\\\"IE=edge\\\">\\n <meta name=\\\"dart.unittest\\\" content=\\\"full-stack-traces\\\">\\n <title> Test /b/s/w/ir/tests/lib_2/html/fileapi_file_test.dart </title>\\n <style>\\n .unittest-table { font-family:monospace; border:1px; }\\n .unittest-pass { background: #6b3;}\\n .unittest-fail { background: #d55;}\\n .unittest-error { background: #a11;}\\n </style>\\n</head>\\n<body><table class=\\\"unittest-table\\\"><tbody><tr><td colspan=\\\"3\\\" class=\\\"unittest-pass\\\">PASS</td></tr> <tr>\\n <td>1</td>\\n <td class=\\\"unittest-pass\\\">\\n PASS\\n </td>\\n <td>\\n <p>Expectation: \\n <a href=\\\"#testFilter=fileDoesntExist\\\">\\n fileDoesntExist\\n </a>.\\n </p>\\n <pre></pre>\\n </td>\\n </tr> <tr>\\n <td>2</td>\\n <td class=\\\"unittest-pass\\\">\\n PASS\\n </td>\\n <td>\\n <p>Expectation: \\n <a href=\\\"#testFilter=fileCreate\\\">\\n fileCreate\\n </a>.\\n </p>\\n <pre></pre>\\n </td>\\n </tr> <tr><td colspan=\\\"3\\\" class=\\\"unittest-pass\\\">\\n All 2 tests passed\\n </td></tr></tbody></table></body>\",\"timestamp\":0.203}]\n2019-05-24 05:03:06.611620 Warning: \n2019-05-24 05:03:06.611630 Warning: \n\n=== Failure summary:\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/unsigned_shift_test/02\nExpected: Pass\nActual: Crash\nMissing expected compile error.\n\n--- Command \"dart2js\" (took 896ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=triple-shift --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/unsigned_shift_test_02.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_unsigned_shift_test_02/out.js\n\nexit code:\n253\n\nstdout:\nThe compiler crashed: Invalid argument(s): Unknown experiment: triple-shift\n#0 _extractExperiments.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:599:38)\n#1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16)\n#2 _extractExperiments (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:598:10)\n#3 CompilerOptions.parse (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:353:9)\n#4 compile (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:756:53)\n#5 compilerMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:829:10)\n<asynchronous suspension>\n#6 internalMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1105:12)\n#7 batchMain.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1141:14)\n#8 new Future.sync (dart:async/future.dart:224:31)\n#9 batchMain.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1134:9)\n#10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13)\n#17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5)\n#18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5)\n#19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7)\n#27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20)\n#28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5)\n#29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18)\n#30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#35 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#36 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41)\n#38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#42 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#43 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33)\n#45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14)\n#46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/unsigned_shift_test/02\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/unsigned_shift_test/01\nExpected: Pass\nActual: Crash\nMissing expected compile error.\n\n--- Command \"dart2js\" (took 915ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=triple-shift --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/unsigned_shift_test_01.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_unsigned_shift_test_01/out.js\n\nexit code:\n253\n\nstdout:\nThe compiler crashed: Invalid argument(s): Unknown experiment: triple-shift\n#0 _extractExperiments.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:599:38)\n#1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16)\n#2 _extractExperiments (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:598:10)\n#3 CompilerOptions.parse (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:353:9)\n#4 compile (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:756:53)\n#5 compilerMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:829:10)\n<asynchronous suspension>\n#6 internalMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1105:12)\n#7 batchMain.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1141:14)\n#8 new Future.sync (dart:async/future.dart:224:31)\n#9 batchMain.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1134:9)\n#10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13)\n#17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5)\n#18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5)\n#19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7)\n#27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20)\n#28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5)\n#29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18)\n#30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#35 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#36 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41)\n#38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#42 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#43 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33)\n#45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14)\n#46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/unsigned_shift_test/01\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/unsigned_shift_test/04\nExpected: Pass\nActual: Crash\nMissing expected compile error.\n\n--- Command \"dart2js\" (took 866ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=triple-shift --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/unsigned_shift_test_04.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_unsigned_shift_test_04/out.js\n\nexit code:\n253\n\nstdout:\nThe compiler crashed: Invalid argument(s): Unknown experiment: triple-shift\n#0 _extractExperiments.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:599:38)\n#1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16)\n#2 _extractExperiments (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:598:10)\n#3 CompilerOptions.parse (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:353:9)\n#4 compile (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:756:53)\n#5 compilerMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:829:10)\n<asynchronous suspension>\n#6 internalMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1105:12)\n#7 batchMain.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1141:14)\n#8 new Future.sync (dart:async/future.dart:224:31)\n#9 batchMain.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1134:9)\n#10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13)\n#17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5)\n#18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5)\n#19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7)\n#27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20)\n#28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5)\n#29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18)\n#30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#35 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#36 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41)\n#38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#42 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#43 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33)\n#45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14)\n#46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/unsigned_shift_test/04\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/unsigned_shift_test/none\nExpected: Pass\nActual: Crash\nUnexpected compile error.\n\n--- Command \"dart2js\" (took 933ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_unsigned_shift_test_none/test.js /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/unsigned_shift_test_none.dart --enable-experiment=triple-shift --preview-dart-2\n\nexit code:\n253\n\nstdout:\nThe compiler crashed: Invalid argument(s): Unknown experiment: triple-shift\n#0 _extractExperiments.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:599:38)\n#1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16)\n#2 _extractExperiments (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:598:10)\n#3 CompilerOptions.parse (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:353:9)\n#4 compile (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:756:53)\n#5 compilerMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:829:10)\n<asynchronous suspension>\n#6 internalMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1105:12)\n#7 batchMain.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1141:14)\n#8 new Future.sync (dart:async/future.dart:224:31)\n#9 batchMain.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1134:9)\n#10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13)\n#17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5)\n#18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5)\n#19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7)\n#27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20)\n#28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5)\n#29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18)\n#30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#35 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#36 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41)\n#38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#42 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#43 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33)\n#45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14)\n#46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/unsigned_shift_test/none\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/unsigned_shift_test/03\nExpected: Pass\nActual: Crash\nMissing expected compile error.\n\n--- Command \"dart2js\" (took 892ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=triple-shift --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/unsigned_shift_test_03.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_unsigned_shift_test_03/out.js\n\nexit code:\n253\n\nstdout:\nThe compiler crashed: Invalid argument(s): Unknown experiment: triple-shift\n#0 _extractExperiments.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:599:38)\n#1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16)\n#2 _extractExperiments (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:598:10)\n#3 CompilerOptions.parse (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:353:9)\n#4 compile (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:756:53)\n#5 compilerMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:829:10)\n<asynchronous suspension>\n#6 internalMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1105:12)\n#7 batchMain.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1141:14)\n#8 new Future.sync (dart:async/future.dart:224:31)\n#9 batchMain.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1134:9)\n#10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13)\n#17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5)\n#18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5)\n#19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7)\n#27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20)\n#28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5)\n#29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18)\n#30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#35 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#36 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41)\n#38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#42 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#43 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33)\n#45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14)\n#46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/unsigned_shift_test/03\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/unsigned_shift_test/05\nExpected: Pass\nActual: Crash\nMissing expected compile error.\n\n--- Command \"dart2js\" (took 409ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=triple-shift --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/unsigned_shift_test_05.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_unsigned_shift_test_05/out.js\n\nexit code:\n253\n\nstdout:\nThe compiler crashed: Invalid argument(s): Unknown experiment: triple-shift\n#0 _extractExperiments.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:599:38)\n#1 parseExperimentalFlags (package:front_end/src/api_prototype/compiler_options.dart:235:16)\n#2 _extractExperiments (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:598:10)\n#3 CompilerOptions.parse (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/options.dart:353:9)\n#4 compile (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:756:53)\n#5 compilerMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:829:10)\n<asynchronous suspension>\n#6 internalMain (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1105:12)\n#7 batchMain.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1141:14)\n#8 new Future.sync (dart:async/future.dart:224:31)\n#9 batchMain.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart:1134:9)\n#10 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#11 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#12 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#13 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#14 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#15 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#16 _LineSplitterSink._addLines (dart:convert/line_splitter.dart:150:13)\n#17 _LineSplitterSink.addSlice (dart:convert/line_splitter.dart:125:5)\n#18 StringConversionSinkMixin.add (dart:convert/string_conversion.dart:163:5)\n#19 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#20 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#21 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#22 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#23 _SinkTransformerStreamSubscription._add (dart:async/stream_transformers.dart:68:11)\n#24 _EventSinkWrapper.add (dart:async/stream_transformers.dart:15:11)\n#25 _StringAdapterSink.add (dart:convert/string_conversion.dart:236:11)\n#26 _StringAdapterSink.addSlice (dart:convert/string_conversion.dart:241:7)\n#27 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:312:20)\n#28 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:305:5)\n#29 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:72:18)\n#30 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:120:24)\n#31 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#32 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#33 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#34 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#35 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#36 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#37 _Socket._onData (dart:io-patch/socket_patch.dart:1774:41)\n#38 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)\n#39 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)\n#40 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)\n#41 _SyncStreamController._sendData (dart:async/stream_controller.dart:764:19)\n#42 _StreamController._add (dart:async/stream_controller.dart:640:7)\n#43 _StreamController.add (dart:async/stream_controller.dart:586:5)\n#44 new _RawSocket.<anonymous closure> (dart:io-patch/socket_patch.dart:1323:33)\n#45 _NativeSocket.issueReadEvent.issue (dart:io-patch/socket_patch.dart:844:14)\n#46 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#47 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#48 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:115:13)\n#49 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:5)\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/unsigned_shift_test/05\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/nan_infinity_test/01\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 05.000456s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/nan_infinity_test_01.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,443,238 characters Dart to 54,979 characters JavaScript in 5.30 seconds\nDart file /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/nan_infinity_test_01.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js\n\n--- Command \"chrome\" (took 86ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/multitest_corelib_2_nan_infinity_test_01/test.html?crossOriginPort=34515\n\nRuntime error:\nExpect.isTrue(false) fails.\nExpect.isTrue(false) fails.\n at Object.wrapException (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:323:17)\n at Object.Expect__fail (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1045:15)\n at Object.Expect_isTrue (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1037:9)\n at main (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1085:9)\n at dartMainRunner (http://127.0.0.1:46103/root_dart/tools/testing/dart/test_controller.js:303:5)\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1477:7\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1463:7\n at dartProgram (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1474:5)\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_nan_infinity_test_01/test.js:1481:3\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/nan_infinity_test/01\n\n\nFAILED: dart2js-chrome release_x64 corelib_2/list_concurrent_modify_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 02.000438s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js /b/s/w/ir/tests/corelib_2/list_concurrent_modify_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,423,236 characters Dart to 143,788 characters JavaScript in 2.44 seconds\nDart file /b/s/w/ir/tests/corelib_2/list_concurrent_modify_test.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js\n\n--- Command \"chrome\" (took 408ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/tests_corelib_2_list_concurrent_modify_test/test.html?crossOriginPort=34515\n\nRuntime error:\nExpect.throws(testConcurrentAddSelf([])) fails: Did not throw\nExpect.throws(testConcurrentAddSelf([])) fails: Did not throw\n at Object.wrapException (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:359:17)\n at Object.Expect__fail (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:1977:15)\n at Object.Expect_throws (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:1974:9)\n at Object.testConcurrentAddSelf (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:2037:9)\n at main (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:2011:9)\n at dartMainRunner (http://127.0.0.1:46103/root_dart/tools/testing/dart/test_controller.js:303:5)\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:3648:7\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:3634:7\n at dartProgram (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:3645:5)\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_list_concurrent_modify_test/test.js:3652:3\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration corelib_2/list_concurrent_modify_test\n\n\nFAILED: dart2js-chrome release_x64 language_2/superinterface_variance/concrete_class_error_test/27\nExpected: Crash\nActual: Pass\nMissing expected compile error.\n\n--- Command \"dart2js\" (took 144ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/superinterface_variance/concrete_class_error_test_27.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_superinterface_variance_concrete_class_error_test_27/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/generated_tests/language_2/superinterface_variance/concrete_class_error_test_27.dart:70:7:\nError: Unexpected generic function type found in a type argument.\nclass B<X> extends Object //# 27: compile-time error\n ^\nError: Compilation failed.\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration language_2/superinterface_variance/concrete_class_error_test/27\n\n\nFAILED: dart2js-chrome release_x64 language_2/function_propagation_test\nExpected: RuntimeError\nActual: Pass\n\n--- Command \"dart2js\" (took 01.000441s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_propagation_test/test.js /b/s/w/ir/tests/language_2/function_propagation_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,420,508 characters Dart to 56,845 characters JavaScript in 1.44 seconds\nDart file /b/s/w/ir/tests/language_2/function_propagation_test.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_propagation_test/test.js\n\n--- Command \"chrome\" (took 115ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/tests_language_2_function_propagation_test/test.html?crossOriginPort=34515\n\nEvents:\n- debug \"test_controller.js started\"\n- debug \"Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)\"\n- print \"dart-calling-main\"\n- print \"dart-main-done\"\n- {\n type: message_received\n value: dart-calling-main\n timestamp: 0.022\n}\n\n- {\n type: message_received\n value: dart-main-done\n timestamp: 0.022\n}\n\n- debug \"Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)\"\n- dom\n <head>\n <meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n <meta name=\"dart.unittest\" content=\"full-stack-traces\">\n <title> Test /b/s/w/ir/tests/language_2/function_propagation_test.dart </title>\n <style>\n .unittest-table { font-family:monospace; border:1px; }\n .unittest-pass { background: #6b3;}\n .unittest-fail { background: #d55;}\n .unittest-error { background: #a11;}\n </style>\n </head>\n <body>\n <h1> Running /b/s/w/ir/tests/language_2/function_propagation_test.dart </h1>\n <script type=\"text/javascript\" src=\"/root_dart/tools/testing/dart/test_controller.js\">\n </script>\n <script type=\"text/javascript\" src=\"/root_build/generated_compilations/dart2js-sdk/tests_language_2_function_propagation_test/test.js\" onerror=\"scriptTagOnErrorCallback(null)\" defer=\"\">\n </script>\n \n </body>\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration language_2/function_propagation_test\n\n\nFAILED: dart2js-chrome release_x64 language_2/function_subtype_inline2_test\nExpected: RuntimeError\nActual: Pass\n\n--- Command \"dart2js\" (took 01.000526s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline2_test/test.js /b/s/w/ir/tests/language_2/function_subtype_inline2_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,422,452 characters Dart to 75,149 characters JavaScript in 1.52 seconds\nDart file /b/s/w/ir/tests/language_2/function_subtype_inline2_test.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline2_test/test.js\n\n--- Command \"chrome\" (took 137ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/tests_language_2_function_subtype_inline2_test/test.html?crossOriginPort=34515\n\nEvents:\n- debug \"test_controller.js started\"\n- debug \"Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)\"\n- print \"dart-calling-main\"\n- print \"dart-main-done\"\n- {\n type: message_received\n value: dart-calling-main\n timestamp: 0.057\n}\n\n- {\n type: message_received\n value: dart-main-done\n timestamp: 0.057\n}\n\n- debug \"Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)\"\n- dom\n <head>\n <meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n <meta name=\"dart.unittest\" content=\"full-stack-traces\">\n <title> Test /b/s/w/ir/tests/language_2/function_subtype_inline2_test.dart </title>\n <style>\n .unittest-table { font-family:monospace; border:1px; }\n .unittest-pass { background: #6b3;}\n .unittest-fail { background: #d55;}\n .unittest-error { background: #a11;}\n </style>\n </head>\n <body>\n <h1> Running /b/s/w/ir/tests/language_2/function_subtype_inline2_test.dart </h1>\n <script type=\"text/javascript\" src=\"/root_dart/tools/testing/dart/test_controller.js\">\n </script>\n <script type=\"text/javascript\" src=\"/root_build/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline2_test/test.js\" onerror=\"scriptTagOnErrorCallback(null)\" defer=\"\">\n </script>\n \n </body>\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration language_2/function_subtype_inline2_test\n\n\nFAILED: dart2js-chrome release_x64 language_2/if_null_precedence_test/none\nExpected: RuntimeError\nActual: Pass\n\n--- Command \"dart2js\" (took 01.000472s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_if_null_precedence_test_none/test.js /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/if_null_precedence_test_none.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,421,741 characters Dart to 75,567 characters JavaScript in 1.47 seconds\nDart file /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/if_null_precedence_test_none.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_if_null_precedence_test_none/test.js\n\n--- Command \"chrome\" (took 80ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/multitest_language_2_if_null_precedence_test_none/test.html?crossOriginPort=34515\n\nEvents:\n- debug \"test_controller.js started\"\n- debug \"Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)\"\n- print \"dart-calling-main\"\n- print \"dart-main-done\"\n- {\n type: message_received\n value: dart-calling-main\n timestamp: 0.029\n}\n\n- {\n type: message_received\n value: dart-main-done\n timestamp: 0.029\n}\n\n- debug \"Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)\"\n- dom\n <head>\n <meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n <meta name=\"dart.unittest\" content=\"full-stack-traces\">\n <title> Test /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/if_null_precedence_test_none.dart </title>\n <style>\n .unittest-table { font-family:monospace; border:1px; }\n .unittest-pass { background: #6b3;}\n .unittest-fail { background: #d55;}\n .unittest-error { background: #a11;}\n </style>\n </head>\n <body>\n <h1> Running /b/s/w/ir/out/ReleaseX64/generated_tests/language_2/if_null_precedence_test_none.dart </h1>\n <script type=\"text/javascript\" src=\"/root_dart/tools/testing/dart/test_controller.js\">\n </script>\n <script type=\"text/javascript\" src=\"/root_build/generated_compilations/dart2js-sdk/multitest_language_2_if_null_precedence_test_none/test.js\" onerror=\"scriptTagOnErrorCallback(null)\" defer=\"\">\n </script>\n \n </body>\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration language_2/if_null_precedence_test/none\n\n\nFAILED: dart2js-chrome release_x64 language_2/example_constructor_test\nExpected: RuntimeError\nActual: Pass\n\n--- Command \"dart2js\" (took 01.000222s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_example_constructor_test/test.js /b/s/w/ir/tests/language_2/example_constructor_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,420,886 characters Dart to 52,772 characters JavaScript in 1.22 seconds\nDart file /b/s/w/ir/tests/language_2/example_constructor_test.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_example_constructor_test/test.js\n\n--- Command \"chrome\" (took 69ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/tests_language_2_example_constructor_test/test.html?crossOriginPort=34515\n\nEvents:\n- debug \"test_controller.js started\"\n- debug \"Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)\"\n- print \"dart-calling-main\"\n- print \"dart-main-done\"\n- {\n type: message_received\n value: dart-calling-main\n timestamp: 0.024\n}\n\n- {\n type: message_received\n value: dart-main-done\n timestamp: 0.024\n}\n\n- debug \"Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)\"\n- dom\n <head>\n <meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n <meta name=\"dart.unittest\" content=\"full-stack-traces\">\n <title> Test /b/s/w/ir/tests/language_2/example_constructor_test.dart </title>\n <style>\n .unittest-table { font-family:monospace; border:1px; }\n .unittest-pass { background: #6b3;}\n .unittest-fail { background: #d55;}\n .unittest-error { background: #a11;}\n </style>\n </head>\n <body>\n <h1> Running /b/s/w/ir/tests/language_2/example_constructor_test.dart </h1>\n <script type=\"text/javascript\" src=\"/root_dart/tools/testing/dart/test_controller.js\">\n </script>\n <script type=\"text/javascript\" src=\"/root_build/generated_compilations/dart2js-sdk/tests_language_2_example_constructor_test/test.js\" onerror=\"scriptTagOnErrorCallback(null)\" defer=\"\">\n </script>\n \n </body>\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration language_2/example_constructor_test\n\n\nFAILED: dart2js-chrome release_x64 lib_2/html/js_typed_interop_default_arg_test/default_value\nExpected: Pass\nActual: MissingCompileTimeError\nMissing expected compile error.\n\n--- Command \"dart2js\" (took 02.000724s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/html/js_typed_interop_default_arg_test_default_value.dart --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_default_value/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,429,304 characters Dart to 177,655 characters JavaScript in 2.72 seconds\nDart file /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/html/js_typed_interop_default_arg_test_default_value.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_default_value/out.js\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration lib_2/html/js_typed_interop_default_arg_test/default_value\n\n\nFAILED: dart2js-chrome release_x64 lib_2/html/js_typed_interop_default_arg_test/explicit_argument\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 02.000500s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/html/js_typed_interop_default_arg_test_explicit_argument.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,429,252 characters Dart to 177,672 characters JavaScript in 2.50 seconds\nDart file /b/s/w/ir/out/ReleaseX64/generated_tests/lib_2/html/js_typed_interop_default_arg_test_explicit_argument.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js\n\n--- Command \"chrome\" (took 119ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.html?crossOriginPort=34515\n\nRuntime error:\nReferenceError: get42 is not defined\nReferenceError: get42 is not defined\n at StaticClosure.Foo_get42 (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:2252:7)\n at main_closure0.call$0 (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:3902:90)\n at Object.test (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:2215:23)\n at main (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:2265:9)\n at dartMainRunner (http://127.0.0.1:46103/root_dart/tools/testing/dart/test_controller.js:303:5)\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:4277:7\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:4263:7\n at dartProgram (http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:4274:5)\n at http://127.0.0.1:46103/root_build/generated_compilations/dart2js-sdk/multitest_lib_2_html_js_typed_interop_default_arg_test_explicit_argument/test.js:4281:3\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration lib_2/html/js_typed_interop_default_arg_test/explicit_argument\n\n\nFAILED: dart2js-chrome release_x64 lib_2/html/xhr_test\nExpected: Slow\nActual: Pass\n\n--- Command \"dart2js\" (took 07.000046s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_xhr_test/test.js /b/s/w/ir/tests/lib_2/html/xhr_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,718,631 characters Dart to 705,502 characters JavaScript in 7.03 seconds\nDart file /b/s/w/ir/tests/lib_2/html/xhr_test.dart compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_xhr_test/test.js\n\n--- Command \"chrome\" (took 349ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart chrome http://127.0.0.1:46103/root_build/generated_tests/dart2js-chrome-sdk/tests_lib_2_html_xhr_test/test.html?crossOriginPort=34515\n\nEvents:\n- debug \"test_controller.js started\"\n- debug \"Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)\"\n- print \"dart-calling-main\"\n- print \"dart-main-done\"\n- {\n type: message_received\n value: dart-calling-main\n timestamp: 0.119\n}\n\n- {\n type: message_received\n value: unittest-suite-wait-for-done\n timestamp: 0.12\n}\n\n- {\n type: message_received\n value: dart-main-done\n timestamp: 0.12\n}\n\n- {\n type: message_received\n value: unittest-suite-done\n timestamp: 0.302\n}\n\n- debug \"Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)\"\n- dom\n <head>\n <meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n <meta name=\"dart.unittest\" content=\"full-stack-traces\">\n <title> Test /b/s/w/ir/tests/lib_2/html/xhr_test.dart </title>\n <style>\n .unittest-table { font-family:monospace; border:1px; }\n .unittest-pass { background: #6b3;}\n .unittest-fail { background: #d55;}\n .unittest-error { background: #a11;}\n </style>\n </head>\n <body><table class=\"unittest-table\"><tbody><tr><td colspan=\"3\" class=\"unittest-pass\">PASS</td></tr> <tr>\n <td>1</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=supported_onProgress supported\">\n supported_onProgress supported\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>2</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=supported_onLoadEnd supported\">\n supported_onLoadEnd supported\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>3</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=supported_overrideMimeType supported\">\n supported_overrideMimeType supported\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>4</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR No file\">\n xhr XHR No file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>5</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR_file\">\n xhr XHR_file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>6</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.request No file\">\n xhr XHR.request No file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>7</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.request file\">\n xhr XHR.request file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>8</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.request onProgress\">\n xhr XHR.request onProgress\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>9</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.request withCredentials No file\">\n xhr XHR.request withCredentials No file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>10</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.request withCredentials file\">\n xhr XHR.request withCredentials file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>11</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.getString file\">\n xhr XHR.getString file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>12</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.getString No file\">\n xhr XHR.getString No file\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>13</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr XHR.request responseType arraybuffer\">\n xhr XHR.request responseType arraybuffer\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>14</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr overrideMimeType\">\n xhr overrideMimeType\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>15</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr xhr upload\">\n xhr xhr upload\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>16</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr xhr postFormData\">\n xhr xhr postFormData\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>17</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=xhr_requestBlob XHR.request responseType blob\">\n xhr_requestBlob XHR.request responseType blob\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>18</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=json xhr responseType json\">\n json xhr responseType json\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr>\n <td>19</td>\n <td class=\"unittest-pass\">\n PASS\n </td>\n <td>\n <p>Expectation: \n <a href=\"#testFilter=headers xhr responseHeaders\">\n headers xhr responseHeaders\n </a>.\n </p>\n <pre></pre>\n </td>\n </tr> <tr><td colspan=\"3\" class=\"unittest-pass\">\n All 19 tests passed\n </td></tr></tbody></table></body>\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 46103 -c 34515 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=chrome --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-chrome --dart2js-batch --reset-browser-configuration lib_2/html/xhr_test\n\n\n\n===\n=== 16 tests failed\n===\n\n\n--- Total time: 04:46 ---\n0:01:00.062844 - chrome - dart2js-chrome release_x64/lib_2/html/notification_permission_test\n0:00:10.063114 - dart2js - dart2js-chrome release_x64/lib_2/html/element_test/ElementList/ElementList, dart2js-chrome release_x64/lib_2/html/element_test/eventDelegation/eventDelegation, dart2js-chrome release_x64/lib_2/html/element_test/_ElementList/_ElementList, dart2js-chrome release_x64/lib_2/html/element_test/functional/functional, dart2js-chrome release_x64/lib_2/html/element_test/matches/matches, dart2js-chrome release_x64/lib_2/html/element_test/querySelectorAll/querySelectorAll, dart2js-chrome release_x64/lib_2/html/element_test/children/children, dart2js-chrome release_x64/lib_2/html/element_test/attributes/attributes, dart2js-chrome release_x64/lib_2/html/element_test/constructors/constructors, dart2js-chrome release_x64/lib_2/html/element_test/click/click, dart2js-chrome release_x64/lib_2/html/element_test/position/position, dart2js-chrome release_x64/lib_2/html/element_test/eventListening/eventListening\n0:00:08.128591 - dart2js - dart2js-chrome release_x64/language_2/constants_2018/equals_test/none\n0:00:07.870441 - dart2js - dart2js-chrome release_x64/language_2/constants_2018/potential_const_type_test/none\n0:00:07.764829 - dart2js - dart2js-chrome release_x64/lib_2/html/notification_permission_test\n0:00:07.530925 - dart2js - dart2js-chrome release_x64/lib_2/html/interactive_test/KeyEvent/KeyEvent\n0:00:07.314113 - dart2js - dart2js-chrome release_x64/lib_2/html/touchevent_test\n0:00:07.046324 - dart2js - dart2js-chrome release_x64/lib_2/html/xhr_test\n0:00:06.986906 - dart2js - dart2js-chrome release_x64/lib_2/html/custom/created_callback_test\n0:00:06.922209 - dart2js - dart2js-chrome release_x64/lib_2/html/fileapi_file_test\n0:00:06.656091 - dart2js - dart2js-chrome release_x64/corelib_2/string_source_test\n0:00:06.643818 - dart2js - dart2js-chrome release_x64/corelib_2/invocation_test\n0:00:06.434598 - dart2js - dart2js-chrome release_x64/lib_2/html/custom/constructor_calls_created_synchronously_test\n0:00:06.434811 - dart2js - dart2js-chrome release_x64/language_2/constants_2018/equals_test/01\n0:00:06.407258 - dart2js - dart2js-chrome release_x64/lib_2/html/event_customevent_test\n0:00:06.387621 - dart2js - dart2js-chrome release_x64/language_2/constants_2018/potential_const_type_test/sh3\n0:00:06.386132 - dart2js - dart2js-chrome release_x64/language_2/constants_2018/equals_test/02\n0:00:06.336934 - dart2js - dart2js-chrome release_x64/lib_2/html/form_data_test/functional/functional, dart2js-chrome release_x64/lib_2/html/form_data_test/supported/supported\n0:00:06.257519 - dart2js - dart2js-chrome release_x64/lib_2/html/worker_test/functional/functional, dart2js-chrome release_x64/lib_2/html/worker_test/supported/supported\n0:00:06.183954 - dart2js - dart2js-chrome release_x64/language_2/constants_2018/equals_test/03\nINFO: No unexpected crashes recorded\n", "outputs_ref": { "isolated": "73223cd9233058eafa1a9d6991609587e6f32ddc", "isolatedserver": "https://isolateserver.appspot.com", "namespace": "default-gzip" }, "run_id": "450285d2d164da11", "server_versions": [ "4303-bae210e" ], "started_ts": "2019-05-24T11:57:48.971397", "state": "COMPLETED", "tags": [ "build_is_experimental:false", "buildername:dart2js-strong-linux-x64-chrome", "buildnumber:4679", "cpu:x86-64", "data:984a5a3eb865c897d2422512b4ca7d257510ea01", "name:dart2js", "os:Linux", "pool:dart.tests", "priority:25", "service_account:none", "slavename:luci-dart-try-xenial-95-pwj0", "spec_name:dart.ci.sandbox:dart2js-strong-linux-x64-chrome", "stepname:dart2js tests_shard_1", "swarming.pool.template:none", "swarming.pool.version:d3e7bc6f4b778581f83125cfcf812995e0ee370a", "user:None" ], "task_id": "450285d2d164da10", "try_number": "1" } ] }