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{ "shards": [ { "bot_dimensions": [ { "key": "caches", "value": [ "builder_072827fbd514d2dcf423ba96e05394299ceb6d074eae12fff50fe3426db93562_v2", "builder_0c5c7e58e2be34901a7b1ac4e09f77227e1912f7eaec0c804a340427812aece3_v2", "builder_1317295137b7a38be32934ef9cbfadd80d62946067459806d9bfe94292dd3615_v2", "builder_1993fb0911978e581bb9e3a47cd879b4afd4469aa9bcf761ae6de643b43e3610_v2", "builder_19a1e9de675896d8aa12fb087b6c0da7c74a873d7cb2eb64365964fd4da5a3a1_v2", "builder_1d013184f0b046d09945c8f0684639832a201114df77f3b3696fe13c3c1d1808_v2", "builder_24a804181a4150a3b32a33831e85efdf2fc30cfb911b2ae7ee10bfe75ba8bc6a_v2", "builder_2ff417154df93a12550e6cf086a07a7e1a06f3e79d521e2aad9a26008f17cf4b_v2", "builder_42fdf12abf3dba78e219250f0feb90d7904544d4b31ae06ead3ac735fdd9faee_v2", "builder_64f720a390abf9006b1f66aade30b71a090e388cf783cf3584a68caaa6d04bc4_v2", "builder_9a14314992bda15f6d9905d2206422348169a520b0d6a2a837a256248e1e7efb_v2", 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"key": "python", "value": [ "2.7.10" ] }, { "key": "server_version", "value": [ "4201-b04f7f8" ] }, { "key": "ssd", "value": [ "1" ] }, { "key": "zone", "value": [ "us", "us-golo", "us-golo-9" ] } ], "bot_id": "vm387-m9", "bot_version": "51d929b905e4fffb3652f17e0ff8dceb0f7077275d215d276fb6c5a2f238b3f7", "cipd_pins": { "client_package": { "package_name": "infra/tools/cipd/mac-amd64", "version": "1vQ99wQk82cRyVYu18rqMpXtb7XZ3WHvL3HFXTcLHN4C" }, "packages": [ { "package_name": "infra/python/cpython/mac-amd64", "path": ".swarming_module", "version": "6dd10e31dc5d4cbb3c8f42a6fbd9485aeeb9ef0c" }, { "package_name": "infra/tools/luci/logdog/butler/mac-amd64", "path": ".swarming_module", "version": "3138aa2054ab30eac6f7e1e589e590571ae44692" }, { "package_name": "infra/tools/luci/vpython-native/mac-amd64", "path": ".swarming_module", "version": "LH2D9eSe-sJImw8pxSsKdnKz9LueOAM77FFBJMvP8BwC" }, { "package_name": "infra/tools/luci/vpython/mac-amd64", "path": ".swarming_module", "version": "yhDQeJa8hj64DkPAcLKVNQmNTgYsirl5_wvmnHvOz9cC" }, { "package_name": "dart/dart-sdk/mac-amd64", "path": "tools/sdks", "version": "e9CMCtjhJ3jUmLrDpHfWj6iSU1U5ixyaX6AKCyf2TeIC" } ] }, "completed_ts": "2019-03-18T23:32:37.538982", "costs_usd": [ 0.05322858664533378 ], "created_ts": "2019-03-18T23:11:12.895914", "duration": 178.9859139919281, "modified_ts": "2019-03-18T23:32:37.538982", "name": "dart2js tests_shard_4/Mac/89522fa9a5/dart2js-strong-mac-x64-safari/2980", "output": "tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'.\nTest configuration:\n dart2js-mac-safari(architecture: x64, compiler: dart2js, mode: release, runtime: safari, system: mac, 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\nDirectory containing tests missing: /b/s/w/ir/runtime/observatory/tests/service\nTotal: 1423 tests\n * 202 tests will be skipped (186 skipped by design)\n * 2 tests are expected to be flaky but not crash\n * 0 tests are expected to flaky crash\n * 1159 tests are expected to pass\n * 21 tests are expected to fail that we won't fix\n * 36 tests are expected to fail that we should fix\n * 2 tests are expected to crash that we should fix\n * 0 tests are allowed to timeout\n * 1 could not be categorized or are in multiple categories\n\n\nFAILED: dart2js-safari release_x64 language_2/spread_collections/spread_test\nExpected: Pass\nActual: Crash\nUnexpected compile error.\n\n--- Command \"dart2js\" (took 459ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/xcodebuild/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_spread_collections_spread_test/test.js /b/s/w/ir/tests/language_2/spread_collections/spread_test.dart --enable-experiment=spread-collections --preview-dart-2\n\nexit code:\n253\n\nstdout:\ntests/language_2/spread_collections/spread_test.dart:201:6:\nInternal Error: The compiler crashed when compiling this element.\nvoid testCastFailures() {\n ^\nThe compiler is broken.\n\nWhen compiling the above element, the compiler crashed. It is not\npossible to tell if this is caused by a problem in your program or\nnot. Regardless, the compiler should not crash.\n\nThe Dart team would greatly appreciate if you would take a moment to\nreport this problem at http://dartbug.com/new.\n\nPlease include the following information:\n\n* the name and version of your operating system,\n\n* the Dart SDK build number (2.2.1-edge.234a1726d39df84b5720cff9378fc13fef67955e), and\n\n* the entire message you see here (including the full stack trace\n below as well as the source location above).\n\nThe compiler crashed: Unsupported operation: Unhandled node block {\n final dart.core::List<dart.core::int> #t1 = <dart.core::int>[];\n for (final dart.core::int #t2 in nonIterable as{TypeError} dart.core::Iterable<dynamic>)\n #t1.{dart.core::List::add}(#t2);\n} =>#t1 (BlockExpression)\n#0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7)\n#1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39)\n#2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43)\n#3 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51)\n#4 BlockExpression.accept (package:kernel/ast.dart:3768:36)\n#5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#6 ScopeModelBuilder.visitReturnStatement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:968:5)\n#7 ReturnStatement.accept (package:kernel/ast.dart:4302:35)\n#8 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#9 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5)\n#10 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#11 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#12 ScopeModelBuilder.visitFunctionExpression.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:584:9)\n#13 _ScopeModelBuilder&Visitor&VariableCollectorMixin.visitInVariableScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:109:6)\n#14 ScopeModelBuilder.visitFunctionExpression.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:583:7)\n#15 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18)\n#16 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5)\n#17 ScopeModelBuilder.visitFunctionExpression (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:582:5)\n#18 FunctionExpression.accept (package:kernel/ast.dart:3689:36)\n#19 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#20 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39)\n#21 ScopeModelBuilder.visitStaticInvocation (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:827:5)\n#22 StaticInvocation.accept (package:kernel/ast.dart:2963:36)\n#23 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#24 ScopeModelBuilder.visitExpressionStatement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:979:5)\n#25 ExpressionStatement.accept (package:kernel/ast.dart:3853:35)\n#26 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#27 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39)\n#28 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5)\n#29 Block.accept (package:kernel/ast.dart:3881:35)\n#30 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#31 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5)\n#32 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#33 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#34 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7)\n#35 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18)\n#36 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5)\n#37 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5)\n#38 Procedure.accept (package:kernel/ast.dart:1773:32)\n#39 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12)\n#40 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20)\n#41 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:31)\n#42 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#43 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:347:43)\n#44 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:291:28)\n#45 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:62:51)\n#46 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:276:26)\n#47 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:461:70)\n#48 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#49 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:461:32)\n#50 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#51 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:459:28)\n#52 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:793:15)\n#53 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:457:18)\n#54 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12)\n#55 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5)\n#56 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:16)\n#57 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#58 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:452:14)\n#59 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:478:7)\n#60 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#61 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:471:14)\n#62 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:332:5)\n#63 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:17)\n#64 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#65 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:43)\n#66 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#67 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:398:14)\n#68 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:285:13)\n<asynchronous suspension>\n#69 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38)\n#70 new Future.sync (dart:async/future.dart:224:31)\n#71 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20)\n#72 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#73 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41)\n#74 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22)\n#75 _RootZone.runUnary (dart:async/zone.dart:1379:54)\n#76 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#77 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#78 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#79 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#80 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#81 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#82 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#83 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13)\n#84 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-mac-safari --dart2js-batch --reset-browser-configuration language_2/spread_collections/spread_test\n\n\nFAILED: dart2js-safari release_x64 lib_2/math/low_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 883ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/xcodebuild/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js /b/s/w/ir/tests/lib_2/math/low_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,405,965 characters Dart to 49,924 characters JavaScript in 0.88 seconds\nDart file (/b/s/w/ir/tests/lib_2/math/low_test.dart) compiled to JavaScript: xcodebuild/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js\n\n--- Command \"safari\" (took 33ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart safari http://127.0.0.1:58693/root_build/generated_tests/dart2js-safari-sdk/tests_lib_2_math_low_test/test.html?crossOriginPort=58694\n\nRuntime error:\nRangeError: max must be in range 0 < max \u2264 2^32, was 0\nwrapException@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:313:26\nnextInt$1@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1268:30\nmain@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:981:23\ndartMainRunner@http://127.0.0.1:58693/root_dart/tools/testing/dart/test_controller.js:303:9\nhttp://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1336:21\nhttp://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1322:15\ndartProgram@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1333:5\nglobal code@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1340:3\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 58693 -c 58694 --network 127.0.0.1 --build-directory=/b/s/w/ir/xcodebuild/ReleaseX64/ --runtime=safari --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-mac-safari --dart2js-batch --reset-browser-configuration lib_2/math/low_test\n\n\nFAILED: dart2js-safari release_x64 corelib_2/main_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000377s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/xcodebuild/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js /b/s/w/ir/tests/corelib_2/main_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,405,499 characters Dart to 45,320 characters JavaScript in 1.17 seconds\nDart file (/b/s/w/ir/tests/corelib_2/main_test.dart) compiled to JavaScript: xcodebuild/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js\n\n--- Command \"safari\" (took 33ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart safari http://127.0.0.1:58693/root_build/generated_tests/dart2js-safari-sdk/tests_corelib_2_main_test/test.html?crossOriginPort=58694\n\nRuntime error:\nTypeError: undefined is not an object (evaluating 'H.assertSubtype(args, \"$isList\", [P.String], \"$asList\").length')\nmain@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:940:81\ndartMainRunner@http://127.0.0.1:58693/root_dart/tools/testing/dart/test_controller.js:303:9\nhttp://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:1213:21\nhttp://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:1199:15\ndartProgram@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:1210:5\nglobal code@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:1217:3\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 58693 -c 58694 --network 127.0.0.1 --build-directory=/b/s/w/ir/xcodebuild/ReleaseX64/ --runtime=safari --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-mac-safari --dart2js-batch --reset-browser-configuration corelib_2/main_test\n\n\nFAILED: dart2js-safari release_x64 lib_2/convert/chunked_conversion_utf88_test\nExpected: Slow\nActual: Pass\n\n--- Command \"dart2js\" (took 01.000486s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/xcodebuild/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_convert_chunked_conversion_utf88_test/test.js /b/s/w/ir/tests/lib_2/convert/chunked_conversion_utf88_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,413,409 characters Dart to 132,412 characters JavaScript in 1.49 seconds\nDart file (/b/s/w/ir/tests/lib_2/convert/chunked_conversion_utf88_test.dart) compiled to JavaScript: xcodebuild/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_convert_chunked_conversion_utf88_test/test.js\n\n--- Command \"safari\" (took 03.000569s):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart safari http://127.0.0.1:58693/root_build/generated_tests/dart2js-safari-sdk/tests_lib_2_convert_chunked_conversion_utf88_test/test.html?crossOriginPort=58694\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: 3.537\n}\n\n- {\n type: message_received\n value: dart-main-done\n timestamp: 3.537\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/convert/chunked_conversion_utf88_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/lib_2/convert/chunked_conversion_utf88_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_lib_2_convert_chunked_conversion_utf88_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 58693 -c 58694 --network 127.0.0.1 --build-directory=/b/s/w/ir/xcodebuild/ReleaseX64/ --runtime=safari --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-mac-safari --dart2js-batch --reset-browser-configuration lib_2/convert/chunked_conversion_utf88_test\n\n\n=== Failure summary:\n\n\nFAILED: dart2js-safari release_x64 language_2/spread_collections/spread_test\nExpected: Pass\nActual: Crash\nUnexpected compile error.\n\n--- Command \"dart2js\" (took 459ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/xcodebuild/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_spread_collections_spread_test/test.js /b/s/w/ir/tests/language_2/spread_collections/spread_test.dart --enable-experiment=spread-collections --preview-dart-2\n\nexit code:\n253\n\nstdout:\ntests/language_2/spread_collections/spread_test.dart:201:6:\nInternal Error: The compiler crashed when compiling this element.\nvoid testCastFailures() {\n ^\nThe compiler is broken.\n\nWhen compiling the above element, the compiler crashed. It is not\npossible to tell if this is caused by a problem in your program or\nnot. Regardless, the compiler should not crash.\n\nThe Dart team would greatly appreciate if you would take a moment to\nreport this problem at http://dartbug.com/new.\n\nPlease include the following information:\n\n* the name and version of your operating system,\n\n* the Dart SDK build number (2.2.1-edge.234a1726d39df84b5720cff9378fc13fef67955e), and\n\n* the entire message you see here (including the full stack trace\n below as well as the source location above).\n\nThe compiler crashed: Unsupported operation: Unhandled node block {\n final dart.core::List<dart.core::int> #t1 = <dart.core::int>[];\n for (final dart.core::int #t2 in nonIterable as{TypeError} dart.core::Iterable<dynamic>)\n #t1.{dart.core::List::add}(#t2);\n} =>#t1 (BlockExpression)\n#0 ScopeModelBuilder.defaultNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:114:7)\n#1 Visitor.defaultTreeNode (package:kernel/visitor.dart:333:39)\n#2 TreeVisitor.defaultExpression (package:kernel/visitor.dart:140:43)\n#3 TreeVisitor.visitBlockExpression (package:kernel/visitor.dart:189:51)\n#4 BlockExpression.accept (package:kernel/ast.dart:3768:36)\n#5 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#6 ScopeModelBuilder.visitReturnStatement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:968:5)\n#7 ReturnStatement.accept (package:kernel/ast.dart:4302:35)\n#8 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#9 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5)\n#10 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#11 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#12 ScopeModelBuilder.visitFunctionExpression.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:584:9)\n#13 _ScopeModelBuilder&Visitor&VariableCollectorMixin.visitInVariableScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:109:6)\n#14 ScopeModelBuilder.visitFunctionExpression.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:583:7)\n#15 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18)\n#16 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5)\n#17 ScopeModelBuilder.visitFunctionExpression (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:582:5)\n#18 FunctionExpression.accept (package:kernel/ast.dart:3689:36)\n#19 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#20 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39)\n#21 ScopeModelBuilder.visitStaticInvocation (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:827:5)\n#22 StaticInvocation.accept (package:kernel/ast.dart:2963:36)\n#23 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#24 ScopeModelBuilder.visitExpressionStatement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:979:5)\n#25 ExpressionStatement.accept (package:kernel/ast.dart:3853:35)\n#26 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#27 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39)\n#28 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5)\n#29 Block.accept (package:kernel/ast.dart:3881:35)\n#30 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#31 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5)\n#32 FunctionNode.accept (package:kernel/ast.dart:2111:30)\n#33 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#34 ScopeModelBuilder.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7)\n#35 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18)\n#36 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5)\n#37 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5)\n#38 Procedure.accept (package:kernel/ast.dart:1773:32)\n#39 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12)\n#40 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20)\n#41 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:31)\n#42 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#43 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:347:43)\n#44 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:291:28)\n#45 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:62:51)\n#46 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:276:26)\n#47 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:461:70)\n#48 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#49 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:461:32)\n#50 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#51 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:459:28)\n#52 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:793:15)\n#53 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:457:18)\n#54 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12)\n#55 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5)\n#56 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:16)\n#57 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#58 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:452:14)\n#59 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:478:7)\n#60 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#61 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:471:14)\n#62 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:332:5)\n#63 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:17)\n#64 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#65 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:43)\n#66 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#67 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:398:14)\n#68 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:285:13)\n<asynchronous suspension>\n#69 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38)\n#70 new Future.sync (dart:async/future.dart:224:31)\n#71 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20)\n#72 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:177:35)\n#73 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41)\n#74 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22)\n#75 _RootZone.runUnary (dart:async/zone.dart:1379:54)\n#76 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#77 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#78 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#79 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#80 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#81 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#82 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#83 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13)\n#84 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-mac-safari --dart2js-batch --reset-browser-configuration language_2/spread_collections/spread_test\n\n\nFAILED: dart2js-safari release_x64 lib_2/math/low_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 883ms):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/xcodebuild/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js /b/s/w/ir/tests/lib_2/math/low_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,405,965 characters Dart to 49,924 characters JavaScript in 0.88 seconds\nDart file (/b/s/w/ir/tests/lib_2/math/low_test.dart) compiled to JavaScript: xcodebuild/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js\n\n--- Command \"safari\" (took 33ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart safari http://127.0.0.1:58693/root_build/generated_tests/dart2js-safari-sdk/tests_lib_2_math_low_test/test.html?crossOriginPort=58694\n\nRuntime error:\nRangeError: max must be in range 0 < max \u2264 2^32, was 0\nwrapException@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:313:26\nnextInt$1@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1268:30\nmain@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:981:23\ndartMainRunner@http://127.0.0.1:58693/root_dart/tools/testing/dart/test_controller.js:303:9\nhttp://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1336:21\nhttp://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1322:15\ndartProgram@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1333:5\nglobal code@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_lib_2_math_low_test/test.js:1340:3\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 58693 -c 58694 --network 127.0.0.1 --build-directory=/b/s/w/ir/xcodebuild/ReleaseX64/ --runtime=safari --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-mac-safari --dart2js-batch --reset-browser-configuration lib_2/math/low_test\n\n\nFAILED: dart2js-safari release_x64 corelib_2/main_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000377s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/xcodebuild/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js /b/s/w/ir/tests/corelib_2/main_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,405,499 characters Dart to 45,320 characters JavaScript in 1.17 seconds\nDart file (/b/s/w/ir/tests/corelib_2/main_test.dart) compiled to JavaScript: xcodebuild/ReleaseX64/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js\n\n--- Command \"safari\" (took 33ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart safari http://127.0.0.1:58693/root_build/generated_tests/dart2js-safari-sdk/tests_corelib_2_main_test/test.html?crossOriginPort=58694\n\nRuntime error:\nTypeError: undefined is not an object (evaluating 'H.assertSubtype(args, \"$isList\", [P.String], \"$asList\").length')\nmain@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:940:81\ndartMainRunner@http://127.0.0.1:58693/root_dart/tools/testing/dart/test_controller.js:303:9\nhttp://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:1213:21\nhttp://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:1199:15\ndartProgram@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:1210:5\nglobal code@http://127.0.0.1:58693/root_build/generated_compilations/dart2js-sdk/tests_corelib_2_main_test/test.js:1217:3\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 58693 -c 58694 --network 127.0.0.1 --build-directory=/b/s/w/ir/xcodebuild/ReleaseX64/ --runtime=safari --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-mac-safari --dart2js-batch --reset-browser-configuration corelib_2/main_test\n\n\nFAILED: dart2js-safari release_x64 lib_2/convert/chunked_conversion_utf88_test\nExpected: Slow\nActual: Pass\n\n--- Command \"dart2js\" (took 01.000486s):\nDART_CONFIGURATION=ReleaseX64 xcodebuild/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/xcodebuild/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_convert_chunked_conversion_utf88_test/test.js /b/s/w/ir/tests/lib_2/convert/chunked_conversion_utf88_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,413,409 characters Dart to 132,412 characters JavaScript in 1.49 seconds\nDart file (/b/s/w/ir/tests/lib_2/convert/chunked_conversion_utf88_test.dart) compiled to JavaScript: xcodebuild/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_convert_chunked_conversion_utf88_test/test.js\n\n--- Command \"safari\" (took 03.000569s):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart safari http://127.0.0.1:58693/root_build/generated_tests/dart2js-safari-sdk/tests_lib_2_convert_chunked_conversion_utf88_test/test.html?crossOriginPort=58694\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: 3.537\n}\n\n- {\n type: message_received\n value: dart-main-done\n timestamp: 3.537\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/convert/chunked_conversion_utf88_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/lib_2/convert/chunked_conversion_utf88_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_lib_2_convert_chunked_conversion_utf88_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 58693 -c 58694 --network 127.0.0.1 --build-directory=/b/s/w/ir/xcodebuild/ReleaseX64/ --runtime=safari --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-mac-safari --dart2js-batch --reset-browser-configuration lib_2/convert/chunked_conversion_utf88_test\n\n\n\n===\n=== 4 tests failed\n===\n\n\n--- Total time: 02:56 ---\n0:01:54.771666 - dart2js - dart2js-safari release_x64/corelib_2/regexp/pcre_test\n0:00:07.152282 - dart2js - dart2js-safari release_x64/lib_2/html/custom_elements_23127_test/c2/c2, dart2js-safari release_x64/lib_2/html/custom_elements_23127_test/c2t/c2t, dart2js-safari release_x64/lib_2/html/custom_elements_23127_test/baseline/baseline, dart2js-safari release_x64/lib_2/html/custom_elements_23127_test/c1t/c1t\n0:00:06.842628 - dart2js - dart2js-safari release_x64/lib_2/html/element_animate_test/timing_dict/timing_dict, dart2js-safari release_x64/lib_2/html/element_animate_test/animate_supported/animate_supported, dart2js-safari release_x64/lib_2/html/element_animate_test/omit_timing/omit_timing, dart2js-safari release_x64/lib_2/html/element_animate_test/simple_timing/simple_timing\n0:00:06.778112 - dart2js - dart2js-safari release_x64/lib_2/html/indexeddb_4_test\n0:00:06.646471 - dart2js - dart2js-safari release_x64/lib_2/html/fileapi_directory_reader_test\n0:00:06.259777 - dart2js - dart2js-safari release_x64/lib_2/html/fileapi_entry_test\n0:00:05.066308 - dart2js - dart2js-safari release_x64/corelib_2/collection_to_string_test\n0:00:04.936452 - dart2js - dart2js-safari release_x64/corelib_2/bigint_js_test\n0:00:04.745212 - dart2js - dart2js-safari release_x64/corelib_2/const_list_literal_test\n0:00:04.737782 - dart2js - dart2js-safari release_x64/corelib_2/date_time3_test\n0:00:04.733400 - dart2js - dart2js-safari release_x64/corelib_2/double_compare_test\n0:00:04.131477 - dart2js - dart2js-safari release_x64/corelib_2/bool_from_environment_test\n0:00:04.106561 - dart2js - dart2js-safari release_x64/corelib_2/double_round_to_double2_test\n0:00:03.962404 - dart2js - dart2js-safari release_x64/lib_2/html/cross_domain_iframe_test\n0:00:03.694028 - dart2js - dart2js-safari release_x64/lib_2/async/stream_controller_async_test\n0:00:03.569174 - safari - dart2js-safari release_x64/lib_2/convert/chunked_conversion_utf88_test\n0:00:03.306587 - dart2js - dart2js-safari release_x64/lib_2/html/element_classes_test\n0:00:03.224464 - dart2js - dart2js-safari release_x64/corelib_2/queue_test\n0:00:03.138392 - dart2js - dart2js-safari release_x64/lib_2/html/js_transferrables_test\n0:00:03.118316 - dart2js - dart2js-safari release_x64/corelib_2/double_try_parse_test\nINFO: Core dump archiving is activated\nINFO: No unexpected crashes recorded\n", "outputs_ref": { "isolated": "48f413595541258b770dfa02e8362996d89b7e7b", "isolatedserver": "https://isolateserver.appspot.com", "namespace": "default-gzip" }, "run_id": "43abe44699f35c11", "server_versions": [ "4201-b04f7f8" ], "started_ts": "2019-03-18T23:28:34.301870", "state": "COMPLETED", "tags": [ "build_is_experimental:false", "buildername:dart2js-strong-mac-x64-safari", "buildnumber:2980", "cpu:x86-64", "data:89522fa9a5150165c7bb1858c943f9b890bac307", "master:client.dart", "name:dart2js", "os:Mac", "pool:dart.tests", "priority:25", "service_account:none", "slavename:vm21-m9", "spec_name:dart.ci.sandbox:dart2js-strong-mac-x64-safari", "stepname:dart2js tests_shard_4", "swarming.pool.template:none", "swarming.pool.version:b6a93b27c04f0be59a826de8428184e97540ac64", "user:None" ], "task_id": "43abe44699f35c10", "try_number": "1" } ] }