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{ "shards": [ { "bot_dimensions": [ { "key": "caches", "value": [ "builder_2a98a8b518ca4a18ae82ffedef2eea93c4a884abc1d231637aa846a898cf2599_v2", "builder_b86275ddf762361824bfc56cad1157933a73a38c01cde840f74c93e8651eb66a_v2", "builder_d755b13ea27529b8d954505a3de473d31600dc8feb775fe9c37f67f09f316caa_v2", "git", "goma_v2", "swarming_module_cache_vpython", "vpython" ] }, { "key": "cores", "value": [ "8" ] }, { "key": "cpu", "value": [ "x86", "x86-64", "x86-64-Haswell_GCE", "x86-64-avx2" ] }, { "key": "gce", "value": [ "1" ] }, { "key": "gpu", "value": [ "none" ] }, { "key": "id", "value": [ "trusty-dart-68765ebb-us-central1-b-r719" ] }, { "key": "image", "value": [ "chrome-trusty-18091700-38cc06ee3ee" ] }, { "key": "inside_docker", "value": [ "0" ] }, { "key": "kvm", "value": [ "1" ] }, { "key": "machine_type", "value": [ "n1-standard-8" ] }, { "key": "os", "value": [ "Linux", "Ubuntu", "Ubuntu-14.04" ] }, { "key": "pool", "value": [ "dart.tests", "luci.dart.try" ] }, { "key": "python", "value": [ "2.7.6" ] }, { "key": "server_version", "value": [ "4213-ad7b457" ] }, { "key": "zone", "value": [ "us", "us-central", "us-central1", "us-central1-b" ] } ], "bot_id": "trusty-dart-68765ebb-us-central1-b-r719", "bot_version": "2815d68da7864e6d42ceb21819813b1eeed41302d631ffdfd19bab82bebfd0c2", "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": "OAXVAmcUSrvDygYUrCDzv20LRono9938YOHPu0zKowgC" }, { "package_name": "infra/tools/luci/vpython/linux-amd64", "path": ".swarming_module", "version": "ucaOciwAE9aweCUDOrmSvyiwrjmbywuB0NzAGUXIHjAC" }, { "package_name": "dart/dart-sdk/linux-amd64", "path": "tools/sdks", "version": "0mif3p5VDiK4NB-FSkD7AjBGlVerWGUqnp0CptV-yoIC" } ] }, "completed_ts": "2019-03-22T09:25:35.310503", "costs_usd": [ 0.0494156427763156 ], "created_ts": "2019-03-22T09:08:19.666242", "duration": 139.85098385810852, "modified_ts": "2019-03-22T09:25:35.310503", "name": "dart2js production tests_shard_6/Linux/3ec6c3d386/dart2js-minified-strong-linux-x64-d8/4183", "output": "17319 files remaining...\n15482 files remaining...\n13354 files remaining...\n11100 files remaining...\n8847 files remaining...\n6768 files remaining...\n4614 files remaining...\n2426 files remaining...\n178 files remaining...\ntools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'.\nTest configuration:\n dart2js-production-linux-d8(architecture: x64, compiler: dart2js, mode: release, runtime: d8, system: linux, vm-options: [], dart2js-options: [-O3], 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: 1621 tests\n * 253 tests will be skipped (206 skipped by design)\n * 0 tests are expected to be flaky but not crash\n * 0 tests are expected to flaky crash\n * 1254 tests are expected to pass\n * 32 tests are expected to fail that we won't fix\n * 75 tests are expected to fail that we should fix\n * 0 tests are expected to crash that we should fix\n * 0 tests are allowed to timeout\n * 7 could not be categorized or are in multiple categories\n\n\nFAILED: dart2js-d8 release_x64 corelib_2/apply_test/01\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000987s):\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/corelib_2/apply_test_01.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_apply_test_01/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,417,074 characters Dart to 40,800 characters JavaScript in 1.99 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/apply_test_01.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_apply_test_01/out.js\n\n--- Command \"d8\" (took 54ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_apply_test_01/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_apply_test_01/out.js:145:3)\n at Object.a5 (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_apply_test_01/out.js:697:24)\n at Object.bF (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_apply_test_01/out.js:696:76)\n at bi (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_apply_test_01/out.js:726:3)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_apply_test_01/out.js:1214:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_apply_test_01/out.js:1210:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_apply_test_01/out.js:1213:84)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch corelib_2/apply_test/01\n\n\nFAILED: dart2js-d8 release_x64 language_2/implicit_downcast_during_map_literal_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000257s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/implicit_downcast_during_map_literal_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_map_literal_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,414,756 characters Dart to 30,878 characters JavaScript in 1.25 seconds\nDart file (/b/s/w/ir/tests/language_2/implicit_downcast_during_map_literal_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_map_literal_test/out.js\n\n--- Command \"d8\" (took 32ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_map_literal_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_map_literal_test/out.js:103:3)\n at Object.al (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_map_literal_test/out.js:586:24)\n at Object.b4 (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_map_literal_test/out.js:584:77)\n at Object.ay (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_map_literal_test/out.js:585:18)\n at aL (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_map_literal_test/out.js:592:3)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_map_literal_test/out.js:885:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_map_literal_test/out.js:881:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/implicit_downcast_during_map_literal_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/implicit_downcast_during_indexed_compound_assignment_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000339s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/implicit_downcast_during_indexed_compound_assignment_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_indexed_compound_assignment_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,414,912 characters Dart to 27,592 characters JavaScript in 1.34 seconds\nDart file (/b/s/w/ir/tests/language_2/implicit_downcast_during_indexed_compound_assignment_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_indexed_compound_assignment_test/out.js\n\n--- Command \"d8\" (took 57ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_indexed_compound_assignment_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_indexed_compound_assignment_test/out.js:100:3)\n at Object.ae (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_indexed_compound_assignment_test/out.js:535:24)\n at Object.aU (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_indexed_compound_assignment_test/out.js:533:77)\n at Object.aq (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_indexed_compound_assignment_test/out.js:534:18)\n at aB (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_indexed_compound_assignment_test/out.js:539:3)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_indexed_compound_assignment_test/out.js:761:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_indexed_compound_assignment_test/out.js:757:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/implicit_downcast_during_indexed_compound_assignment_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/async_dcall_type_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000686s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/async_dcall_type_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_async_dcall_type_test/out.js\n\nexit code:\n0\n\nstdout:\nHint: When run on the command-line, the compiled output might require a preamble file located in:\n <sdk>/lib/_internal/js_runtime/lib/preambles.\nCompiled 7,414,958 characters Dart to 40,173 characters JavaScript in 1.69 seconds\nDart file (/b/s/w/ir/tests/language_2/async_dcall_type_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_async_dcall_type_test/out.js\n\n--- Command \"d8\" (took 44ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_async_dcall_type_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_async_dcall_type_test/out.js:100:3)\n at Object.b3 (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_async_dcall_type_test/out.js:787:24)\n at Object.bY (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_async_dcall_type_test/out.js:785:77)\n at Object.a3 (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_async_dcall_type_test/out.js:786:18)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_async_dcall_type_test/out.js:802:31\n at aQ.a (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_async_dcall_type_test/out.js:514:72)\n at aQ.$2 (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_async_dcall_type_test/out.js:966:23)\n at Object.bb (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_async_dcall_type_test/out.js:501:20)\n at aU (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_async_dcall_type_test/out.js:808:10)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/async_dcall_type_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/generic_methods_dynamic_test/02\nExpected: Pass\nActual: MissingRuntimeError\nMissing expected runtime error.\n\n--- Command \"dart2js\" (took 01.000013s):\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/generic_methods_dynamic_test_02.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_generic_methods_dynamic_test_02/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,415,107 characters Dart to 5,495 characters JavaScript in 1.01 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/generic_methods_dynamic_test_02.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_generic_methods_dynamic_test_02/out.js\n\n--- Command \"d8\" (took 30ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_generic_methods_dynamic_test_02/out.js\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/generic_methods_dynamic_test/02\n\n\nFAILED: dart2js-d8 release_x64 language_2/generic_methods_dynamic_test/04\nExpected: Pass\nActual: MissingRuntimeError\nMissing expected runtime error.\n\n--- Command \"dart2js\" (took 01.000055s):\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/generic_methods_dynamic_test_04.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_generic_methods_dynamic_test_04/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,415,118 characters Dart to 13,349 characters JavaScript in 1.05 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/generic_methods_dynamic_test_04.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_generic_methods_dynamic_test_04/out.js\n\n--- Command \"d8\" (took 63ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_generic_methods_dynamic_test_04/out.js\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/generic_methods_dynamic_test/04\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_subtype_inline1_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000401s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_subtype_inline1_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline1_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,414,856 characters Dart to 27,506 characters JavaScript in 1.40 seconds\nDart file (/b/s/w/ir/tests/language_2/function_subtype_inline1_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline1_test/out.js\n\n--- Command \"d8\" (took 85ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline1_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline1_test/out.js:100:3)\n at Object.ae (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline1_test/out.js:535:24)\n at Object.aT (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline1_test/out.js:533:77)\n at Object.aU (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline1_test/out.js:534:18)\n at aA (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline1_test/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline1_test/out.js:756:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_subtype_inline1_test/out.js:752:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_subtype_inline1_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariant_subtyping_tearoff2_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000089s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/covariant_subtyping_tearoff2_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_tearoff2_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,414,944 characters Dart to 27,679 characters JavaScript in 1.09 seconds\nDart file (/b/s/w/ir/tests/language_2/covariant_subtyping_tearoff2_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_tearoff2_test/out.js\n\n--- Command \"d8\" (took 78ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_tearoff2_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_tearoff2_test/out.js:100:3)\n at Object.ac (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_tearoff2_test/out.js:534:24)\n at Object.ao (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_tearoff2_test/out.js:533:77)\n at az (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_tearoff2_test/out.js:537:3)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_tearoff2_test/out.js:759:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_tearoff2_test/out.js:755:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_tearoff2_test/out.js:758:84)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariant_subtyping_tearoff2_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/forwarding_stub_tearoff_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000425s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/forwarding_stub_tearoff_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,415,275 characters Dart to 27,978 characters JavaScript in 1.41 seconds\nDart file (/b/s/w/ir/tests/language_2/forwarding_stub_tearoff_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_test/out.js\n\n--- Command \"d8\" (took 95ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_test/out.js:100:3)\n at Object.O (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_test/out.js:537:23)\n at Object.aV (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_test/out.js:535:76)\n at Object.aW (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_test/out.js:536:18)\n at Object.ak (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_test/out.js:542:3)\n at aB (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_test/out.js:544:3)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_test/out.js:771:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/forwarding_stub_tearoff_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/checked_setter_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000067s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/checked_setter_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_checked_setter_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,414,714 characters Dart to 27,500 characters JavaScript in 1.06 seconds\nDart file (/b/s/w/ir/tests/language_2/checked_setter_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_checked_setter_test/out.js\n\n--- Command \"d8\" (took 76ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_checked_setter_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_checked_setter_test/out.js:100:3)\n at Object.ac (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_checked_setter_test/out.js:535:24)\n at Object.aT (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_checked_setter_test/out.js:533:77)\n at Object.aU (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_checked_setter_test/out.js:534:18)\n at az (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_checked_setter_test/out.js:540:3)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_checked_setter_test/out.js:756:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_checked_setter_test/out.js:752:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/checked_setter_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/overridden_no_such_method_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000277s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/overridden_no_such_method_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_overridden_no_such_method_test/out.js\n\nexit code:\n0\n\nstdout:\ntests/language_2/overridden_no_such_method.dart:11:3:\nHint: Overriding 'noSuchMethod' causes the compiler to generate more code and prevents the compiler from doing some optimizations.\nConsider removing this 'noSuchMethod' implementation.\n noSuchMethod(Invocation mirror) {\n ^\nCompiled 7,416,264 characters Dart to 24,727 characters JavaScript in 1.27 seconds\nDart file (/b/s/w/ir/tests/language_2/overridden_no_such_method_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_overridden_no_such_method_test/out.js\n\n--- Command \"d8\" (took 71ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_overridden_no_such_method_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.equals(expected: <Symbol(\"foo\")>, actual: <Symbol(\"w\")>) fails.\n throw e;\n ^\nExpect.equals(expected: <Symbol(\"foo\")>, actual: <Symbol(\"w\")>) fails.\n at Object.b (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_overridden_no_such_method_test/out.js:106:3)\n at Object.aH (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_overridden_no_such_method_test/out.js:401:24)\n at Object.N (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_overridden_no_such_method_test/out.js:400:3)\n at a5.k (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_overridden_no_such_method_test/out.js:689:3)\n at a5.w (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_overridden_no_such_method_test/out.js:677:29)\n at ay (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_overridden_no_such_method_test/out.js:403:26)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_overridden_no_such_method_test/out.js:736:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/overridden_no_such_method_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type59_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000647s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type59_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type59_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,443,835 characters Dart to 44,372 characters JavaScript in 1.65 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type59_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type59_test/out.js\n\n--- Command \"d8\" (took 72ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type59_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.u (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type59_test/out.js:100:3)\n at Object.E (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type59_test/out.js:543:23)\n at Object.k (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type59_test/out.js:542:76)\n at t.aH (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type59_test/out.js:1056:9)\n at t.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type59_test/out.js:822:3)\n at bG (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type59_test/out.js:571:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type59_test/out.js:1352:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type59_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type85_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000539s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type85_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type85_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,441,995 characters Dart to 43,255 characters JavaScript in 1.54 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type85_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type85_test/out.js\n\n--- Command \"d8\" (took 59ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type85_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.x (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type85_test/out.js:100:3)\n at Object.H (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type85_test/out.js:543:23)\n at Object.k (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type85_test/out.js:542:76)\n at m.at (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type85_test/out.js:1023:9)\n at m.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type85_test/out.js:835:3)\n at bv (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type85_test/out.js:571:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type85_test/out.js:1410:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type85_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type77_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000707s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type77_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type77_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,443,392 characters Dart to 44,683 characters JavaScript in 1.68 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type77_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type77_test/out.js\n\n--- Command \"d8\" (took 61ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type77_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.y (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type77_test/out.js:100:3)\n at Object.J (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type77_test/out.js:543:23)\n at Object.j (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type77_test/out.js:542:76)\n at n.as (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type77_test/out.js:1017:9)\n at n.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type77_test/out.js:827:3)\n at bz (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type77_test/out.js:571:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type77_test/out.js:1452:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type77_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/map_literal11_test/none\nExpected: Pass\nActual: MissingRuntimeError\nMissing expected runtime error.\n\n--- Command \"dart2js\" (took 01.000451s):\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/map_literal11_test_none.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_map_literal11_test_none/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,414,770 characters Dart to 20,724 characters JavaScript in 1.43 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/map_literal11_test_none.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_map_literal11_test_none/out.js\n\n--- Command \"d8\" (took 59ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_map_literal11_test_none/out.js\n\nexit code:\n0\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/map_literal11_test/none\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type71_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000783s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type71_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type71_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,446,295 characters Dart to 47,581 characters JavaScript in 1.77 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type71_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type71_test/out.js\n\n--- Command \"d8\" (took 107ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type71_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.y (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type71_test/out.js:100:3)\n at Object.J (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type71_test/out.js:543:23)\n at Object.j (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type71_test/out.js:542:76)\n at n.aK (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type71_test/out.js:1035:9)\n at n.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type71_test/out.js:845:3)\n at bR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type71_test/out.js:571:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type71_test/out.js:1469:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type71_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type54_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000550s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type54_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type54_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,443,775 characters Dart to 44,792 characters JavaScript in 1.54 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type54_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type54_test/out.js\n\n--- Command \"d8\" (took 81ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type54_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.w (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type54_test/out.js:100:3)\n at Object.F (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type54_test/out.js:543:23)\n at Object.k (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type54_test/out.js:542:76)\n at n.aH (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type54_test/out.js:1050:9)\n at n.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type54_test/out.js:814:3)\n at bK (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type54_test/out.js:571:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type54_test/out.js:1392:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type54_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type28_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000712s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type28_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type28_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,443,174 characters Dart to 44,013 characters JavaScript in 1.71 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type28_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type28_test/out.js\n\n--- Command \"d8\" (took 99ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type28_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.y (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type28_test/out.js:100:3)\n at Object.J (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type28_test/out.js:543:23)\n at Object.j (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type28_test/out.js:542:76)\n at n.au (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type28_test/out.js:1031:9)\n at n.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type28_test/out.js:830:3)\n at bA (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type28_test/out.js:572:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type28_test/out.js:1467:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type28_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type19_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000794s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type19_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type19_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,445,625 characters Dart to 46,014 characters JavaScript in 1.79 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type19_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type19_test/out.js\n\n--- Command \"d8\" (took 52ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type19_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.w (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type19_test/out.js:100:3)\n at Object.F (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type19_test/out.js:543:23)\n at Object.k (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type19_test/out.js:542:76)\n at m.aO (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type19_test/out.js:1064:9)\n at m.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type19_test/out.js:841:3)\n at bM (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type19_test/out.js:572:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type19_test/out.js:1407:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type19_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type8_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000365s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type8_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type8_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,441,816 characters Dart to 42,178 characters JavaScript in 1.36 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type8_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type8_test/out.js\n\n--- Command \"d8\" (took 109ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type8_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.w (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type8_test/out.js:100:3)\n at Object.F (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type8_test/out.js:543:23)\n at Object.k (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type8_test/out.js:542:76)\n at m.ar (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type8_test/out.js:1045:9)\n at m.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type8_test/out.js:810:3)\n at bt (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type8_test/out.js:572:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type8_test/out.js:1388:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type8_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type78_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000629s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type78_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type78_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,445,636 characters Dart to 46,945 characters JavaScript in 1.63 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type78_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type78_test/out.js\n\n--- Command \"d8\" (took 78ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type78_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.y (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type78_test/out.js:100:3)\n at Object.J (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type78_test/out.js:543:23)\n at Object.j (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type78_test/out.js:542:76)\n at n.aK (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type78_test/out.js:1035:9)\n at n.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type78_test/out.js:845:3)\n at bR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type78_test/out.js:571:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type78_test/out.js:1470:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type78_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type99_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000789s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type99_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type99_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,444,652 characters Dart to 45,748 characters JavaScript in 1.79 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type99_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type99_test/out.js\n\n--- Command \"d8\" (took 69ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type99_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.w (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type99_test/out.js:100:3)\n at Object.F (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type99_test/out.js:543:23)\n at Object.k (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type99_test/out.js:542:76)\n at l.aM (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type99_test/out.js:1049:9)\n at l.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type99_test/out.js:910:3)\n at bK (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type99_test/out.js:571:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type99_test/out.js:1390:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type99_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type74_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000675s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type74_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type74_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,446,408 characters Dart to 47,976 characters JavaScript in 1.67 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type74_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type74_test/out.js\n\n--- Command \"d8\" (took 76ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type74_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.z (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type74_test/out.js:100:3)\n at Object.K (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type74_test/out.js:543:23)\n at Object.i (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type74_test/out.js:542:76)\n at n.aL (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type74_test/out.js:1029:9)\n at n.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type74_test/out.js:850:3)\n at bW (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type74_test/out.js:571:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type74_test/out.js:1509:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type74_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type94_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000767s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type94_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type94_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,443,700 characters Dart to 44,745 characters JavaScript in 1.77 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type94_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type94_test/out.js\n\n--- Command \"d8\" (took 86ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type94_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.w (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type94_test/out.js:100:3)\n at Object.F (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type94_test/out.js:543:23)\n at Object.k (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type94_test/out.js:542:76)\n at l.aL (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type94_test/out.js:1048:9)\n at l.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type94_test/out.js:909:3)\n at bJ (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type94_test/out.js:571:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type94_test/out.js:1389:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type94_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type56_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000797s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type56_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type56_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,440,010 characters Dart to 40,788 characters JavaScript in 1.80 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type56_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type56_test/out.js\n\n--- Command \"d8\" (took 79ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type56_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.u (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type56_test/out.js:100:3)\n at Object.E (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type56_test/out.js:543:23)\n at Object.k (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type56_test/out.js:542:76)\n at t.an (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type56_test/out.js:1036:9)\n at t.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type56_test/out.js:802:3)\n at bm (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type56_test/out.js:571:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type56_test/out.js:1332:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type56_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type47_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000252s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type47_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type47_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,447,092 characters Dart to 47,846 characters JavaScript in 1.24 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type47_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type47_test/out.js\n\n--- Command \"d8\" (took 64ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type47_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.y (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type47_test/out.js:100:3)\n at Object.J (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type47_test/out.js:543:23)\n at Object.j (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type47_test/out.js:542:76)\n at n.aJ (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type47_test/out.js:1051:9)\n at n.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type47_test/out.js:825:3)\n at bT (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type47_test/out.js:572:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type47_test/out.js:1487:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type47_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/function_type/function_type75_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000664s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/function_type/function_type75_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type75_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,447,207 characters Dart to 48,822 characters JavaScript in 1.66 seconds\nDart file (/b/s/w/ir/tests/language_2/function_type/function_type75_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type75_test/out.js\n\n--- Command \"d8\" (took 75ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type75_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.z (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type75_test/out.js:100:3)\n at Object.K (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type75_test/out.js:543:23)\n at Object.i (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type75_test/out.js:542:76)\n at n.aL (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type75_test/out.js:1029:9)\n at n.q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type75_test/out.js:850:3)\n at bW (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type75_test/out.js:571:22)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_function_type_function_type75_test/out.js:1509:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/function_type/function_type75_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/implicit_downcast_during_null_aware_method_invocation_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000525s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/implicit_downcast_during_null_aware_method_invocation_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_null_aware_method_invocation_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,414,684 characters Dart to 27,427 characters JavaScript in 1.52 seconds\nDart file (/b/s/w/ir/tests/language_2/implicit_downcast_during_null_aware_method_invocation_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_null_aware_method_invocation_test/out.js\n\n--- Command \"d8\" (took 88ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_null_aware_method_invocation_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_null_aware_method_invocation_test/out.js:100:3)\n at Object.ac (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_null_aware_method_invocation_test/out.js:535:24)\n at Object.aR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_null_aware_method_invocation_test/out.js:533:77)\n at Object.aS (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_null_aware_method_invocation_test/out.js:534:18)\n at ay (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_null_aware_method_invocation_test/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_null_aware_method_invocation_test/out.js:752:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_null_aware_method_invocation_test/out.js:748:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/implicit_downcast_during_null_aware_method_invocation_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariant_subtyping_unsafe_call1_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000244s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/covariant_subtyping_unsafe_call1_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call1_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,414,642 characters Dart to 27,271 characters JavaScript in 1.24 seconds\nDart file (/b/s/w/ir/tests/language_2/covariant_subtyping_unsafe_call1_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call1_test/out.js\n\n--- Command \"d8\" (took 37ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call1_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call1_test/out.js:100:3)\n at Object.aa (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call1_test/out.js:534:24)\n at Object.aP (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call1_test/out.js:533:77)\n at aw (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call1_test/out.js:536:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call1_test/out.js:746:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call1_test/out.js:742:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call1_test/out.js:745:84)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariant_subtyping_unsafe_call1_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/implicit_downcast_during_if_statement_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000343s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/implicit_downcast_during_if_statement_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_if_statement_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,414,611 characters Dart to 27,340 characters JavaScript in 1.34 seconds\nDart file (/b/s/w/ir/tests/language_2/implicit_downcast_during_if_statement_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_if_statement_test/out.js\n\n--- Command \"d8\" (took 52ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_if_statement_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_if_statement_test/out.js:100:3)\n at Object.aa (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_if_statement_test/out.js:535:24)\n at Object.aP (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_if_statement_test/out.js:533:77)\n at Object.aQ (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_if_statement_test/out.js:534:18)\n at aw (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_if_statement_test/out.js:541:3)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_if_statement_test/out.js:750:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_if_statement_test/out.js:746:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/implicit_downcast_during_if_statement_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/implicit_downcast_during_static_method_invocation_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000172s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/implicit_downcast_during_static_method_invocation_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_static_method_invocation_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,414,672 characters Dart to 27,362 characters JavaScript in 1.17 seconds\nDart file (/b/s/w/ir/tests/language_2/implicit_downcast_during_static_method_invocation_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_static_method_invocation_test/out.js\n\n--- Command \"d8\" (took 57ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_static_method_invocation_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_static_method_invocation_test/out.js:100:3)\n at Object.ab (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_static_method_invocation_test/out.js:535:24)\n at Object.aQ (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_static_method_invocation_test/out.js:533:77)\n at Object.aR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_static_method_invocation_test/out.js:534:18)\n at ax (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_static_method_invocation_test/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_static_method_invocation_test/out.js:749:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_static_method_invocation_test/out.js:745:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/implicit_downcast_during_static_method_invocation_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/forwarding_stub_tearoff_generic_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000064s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/forwarding_stub_tearoff_generic_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_generic_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,415,271 characters Dart to 27,978 characters JavaScript in 1.06 seconds\nDart file (/b/s/w/ir/tests/language_2/forwarding_stub_tearoff_generic_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_generic_test/out.js\n\n--- Command \"d8\" (took 85ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_generic_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_generic_test/out.js:100:3)\n at Object.O (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_generic_test/out.js:537:23)\n at Object.aV (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_generic_test/out.js:535:76)\n at Object.aW (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_generic_test/out.js:536:18)\n at Object.ak (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_generic_test/out.js:542:3)\n at aB (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_generic_test/out.js:544:3)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_forwarding_stub_tearoff_generic_test/out.js:771:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/forwarding_stub_tearoff_generic_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariant_subtyping_unsafe_call2_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000214s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/covariant_subtyping_unsafe_call2_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call2_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,414,844 characters Dart to 27,404 characters JavaScript in 1.21 seconds\nDart file (/b/s/w/ir/tests/language_2/covariant_subtyping_unsafe_call2_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call2_test/out.js\n\n--- Command \"d8\" (took 42ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call2_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws fails: Did not throw\n throw e;\n ^\nExpect.throws fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call2_test/out.js:100:3)\n at Object.ab (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call2_test/out.js:534:24)\n at Object.aQ (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call2_test/out.js:533:77)\n at ax (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call2_test/out.js:536:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call2_test/out.js:751:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call2_test/out.js:747:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_subtyping_unsafe_call2_test/out.js:750:84)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariant_subtyping_unsafe_call2_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariance_setter_test/01\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000074s):\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/covariance_setter_test_01.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_01/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,567 characters Dart to 27,429 characters JavaScript in 1.07 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/covariance_setter_test_01.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_01/out.js\n\n--- Command \"d8\" (took 39ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_01/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_01/out.js:100:3)\n at Object.ac (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_01/out.js:535:24)\n at Object.aR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_01/out.js:533:77)\n at Object.aS (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_01/out.js:534:18)\n at ay (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_01/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_01/out.js:752:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_01/out.js:748:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariance_setter_test/01\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariance_setter_test/02\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000055s):\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/covariance_setter_test_02.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_02/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,567 characters Dart to 27,429 characters JavaScript in 1.05 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/covariance_setter_test_02.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_02/out.js\n\n--- Command \"d8\" (took 44ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_02/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_02/out.js:100:3)\n at Object.ac (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_02/out.js:535:24)\n at Object.aR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_02/out.js:533:77)\n at Object.aS (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_02/out.js:534:18)\n at ay (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_02/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_02/out.js:752:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_02/out.js:748:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariance_setter_test/02\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariance_setter_test/03\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000135s):\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/covariance_setter_test_03.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_03/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,567 characters Dart to 27,429 characters JavaScript in 1.13 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/covariance_setter_test_03.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_03/out.js\n\n--- Command \"d8\" (took 46ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_03/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_03/out.js:100:3)\n at Object.ac (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_03/out.js:535:24)\n at Object.aR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_03/out.js:533:77)\n at Object.aS (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_03/out.js:534:18)\n at ay (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_03/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_03/out.js:752:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_03/out.js:748:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariance_setter_test/03\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariance_setter_test/04\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000151s):\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/covariance_setter_test_04.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_04/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,567 characters Dart to 27,429 characters JavaScript in 1.14 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/covariance_setter_test_04.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_04/out.js\n\n--- Command \"d8\" (took 35ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_04/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_04/out.js:100:3)\n at Object.ac (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_04/out.js:535:24)\n at Object.aR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_04/out.js:533:77)\n at Object.aS (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_04/out.js:534:18)\n at ay (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_04/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_04/out.js:752:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_04/out.js:748:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariance_setter_test/04\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariance_setter_test/05\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000144s):\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/covariance_setter_test_05.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_05/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,567 characters Dart to 27,429 characters JavaScript in 1.14 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/covariance_setter_test_05.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_05/out.js\n\n--- Command \"d8\" (took 70ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_05/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_05/out.js:100:3)\n at Object.ac (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_05/out.js:535:24)\n at Object.aR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_05/out.js:533:77)\n at Object.aS (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_05/out.js:534:18)\n at ay (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_05/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_05/out.js:752:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_05/out.js:748:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariance_setter_test/05\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariance_setter_test/06\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000379s):\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/covariance_setter_test_06.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_06/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,529 characters Dart to 28,564 characters JavaScript in 1.37 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/covariance_setter_test_06.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_06/out.js\n\n--- Command \"d8\" (took 64ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_06/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_06/out.js:100:3)\n at Object.ao (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_06/out.js:535:24)\n at Object.b2 (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_06/out.js:533:77)\n at Object.S (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_06/out.js:534:17)\n at Object.bj (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_06/out.js:542:3)\n at aK (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_06/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_setter_test_06/out.js:815:39\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariance_setter_test/06\n\n\nFAILED: dart2js-d8 release_x64 language_2/syncstar_covariant_type_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000157s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/syncstar_covariant_type_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_syncstar_covariant_type_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,414,771 characters Dart to 30,200 characters JavaScript in 1.16 seconds\nDart file (/b/s/w/ir/tests/language_2/syncstar_covariant_type_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_syncstar_covariant_type_test/out.js\n\n--- Command \"d8\" (took 38ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_syncstar_covariant_type_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_syncstar_covariant_type_test/out.js:100:3)\n at Object.ah (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_syncstar_covariant_type_test/out.js:591:24)\n at Object.aY (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_syncstar_covariant_type_test/out.js:589:77)\n at Object.aZ (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_syncstar_covariant_type_test/out.js:590:18)\n at aE (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_syncstar_covariant_type_test/out.js:594:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_syncstar_covariant_type_test/out.js:854:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_syncstar_covariant_type_test/out.js:850:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/syncstar_covariant_type_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/spread_collections/await_test\nExpected: Pass\nActual: Crash\nUnexpected compile error.\n\n--- Command \"dart2js\" (took 602ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/spread_collections/await_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_spread_collections_await_test/out.js\n\nexit code:\n253\n\nstdout:\ntests/language_2/spread_collections/await_test.dart:47:14:\nInternal Error: The compiler crashed when compiling this element.\nFuture<void> testSet() async {\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.9db4119b676ee8f7977ca6788fef47da8d9b4dfd), 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::Set<dynamic> #t1 = dart.collection::LinkedHashSet::\u2022<dynamic>();\n for (final dynamic #t2 in await future12)\n #t1.{dart.core::Set::add}(#t2);\n #t1.{dart.core::Set::add}(3);\n for (final dynamic #t3 in await future45)\n #t1.{dart.core::Set::add}(#t3);\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.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39)\n#7 ScopeModelBuilder.visitStaticInvocation (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:827:5)\n#8 StaticInvocation.accept (package:kernel/ast.dart:2963:36)\n#9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#10 ScopeModelBuilder.visitExpressionStatement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:979:5)\n#11 ExpressionStatement.accept (package:kernel/ast.dart:3853:35)\n#12 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#13 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39)\n#14 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5)\n#15 Block.accept (package:kernel/ast.dart:3881:35)\n#16 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#17 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5)\n#18 FunctionNode.accept (package:kernel/ast.dart:2111:30)\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.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7)\n#21 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18)\n#22 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5)\n#23 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5)\n#24 Procedure.accept (package:kernel/ast.dart:1773:32)\n#25 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12)\n#26 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20)\n#27 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31)\n#28 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#29 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43)\n#30 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28)\n#31 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51)\n#32 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26)\n#33 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:462:70)\n#34 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#35 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32)\n#36 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#37 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28)\n#38 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15)\n#39 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18)\n#40 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12)\n#41 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5)\n#42 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16)\n#43 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#44 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14)\n#45 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7)\n#46 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#47 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14)\n#48 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5)\n#49 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17)\n#50 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#51 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43)\n#52 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#53 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14)\n#54 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13)\n<asynchronous suspension>\n#55 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38)\n#56 new Future.sync (dart:async/future.dart:224:31)\n#57 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20)\n#58 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#59 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41)\n#60 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22)\n#61 _RootZone.runUnary (dart:async/zone.dart:1379:54)\n#62 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#63 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#64 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#65 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#66 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#67 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#68 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#69 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13)\n#70 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/spread_collections/await_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/spread_collections/syntax_test\nExpected: Pass\nActual: Crash\nUnexpected compile error.\n\n--- Command \"dart2js\" (took 618ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --enable-experiment=spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/spread_collections/syntax_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_spread_collections_syntax_test/out.js\n\nexit code:\n253\n\nstdout:\ntests/language_2/spread_collections/syntax_test.dart:10:6:\nInternal Error: The compiler crashed when compiling this element.\nvoid main() {\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.9db4119b676ee8f7977ca6788fef47da8d9b4dfd), 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<dynamic> #t1 = <dynamic>[];\n for (final dynamic #t2 in <dynamic>[1, 2])\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.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39)\n#7 ScopeModelBuilder.visitStaticInvocation (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:827:5)\n#8 StaticInvocation.accept (package:kernel/ast.dart:2963:36)\n#9 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#10 ScopeModelBuilder.visitExpressionStatement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:979:5)\n#11 ExpressionStatement.accept (package:kernel/ast.dart:3853:35)\n#12 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#13 ScopeModelBuilder.visitNodes (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:123:39)\n#14 ScopeModelBuilder.visitBlock (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:953:5)\n#15 Block.accept (package:kernel/ast.dart:3881:35)\n#16 ScopeModelBuilder.visitNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:117:18)\n#17 ScopeModelBuilder.visitFunctionNode (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:717:5)\n#18 FunctionNode.accept (package:kernel/ast.dart:2111:30)\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.visitProcedure.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:575:7)\n#21 ScopeModelBuilder.enterNewScope (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:198:18)\n#22 ScopeModelBuilder.visitInvokable (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:503:5)\n#23 ScopeModelBuilder.visitProcedure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:574:5)\n#24 Procedure.accept (package:kernel/ast.dart:1773:32)\n#25 ScopeModelBuilder.computeModel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope_visitor.dart:104:12)\n#26 new ScopeModel.from (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/ir/scope.dart:24:20)\n#27 KernelModularStrategy.getModularMemberData.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:349:31)\n#28 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#29 KernelModularStrategy.getModularMemberData (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:348:43)\n#30 KernelWorkItem.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:289:28)\n#31 CompilerTask.measure (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:64:51)\n#32 KernelWorkItem.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/kernel/kernel_strategy.dart:274:26)\n#33 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:462:70)\n#34 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#35 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:462:32)\n#36 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#37 Compiler.emptyQueue.<anonymous closure>.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:460:28)\n#38 CompilerDiagnosticReporter.withCurrentElement (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:794:15)\n#39 Compiler.emptyQueue.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:458:18)\n#40 ResolutionEnqueuer._forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:444:12)\n#41 ResolutionEnqueuer.forEach (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/enqueue.dart:460:5)\n#42 Compiler.emptyQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:454:16)\n#43 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#44 Compiler.emptyQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:453:14)\n#45 Compiler.processQueue.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:479:7)\n#46 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#47 Compiler.processQueue (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:472:14)\n#48 Compiler.computeClosedWorld (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:333:5)\n#49 Compiler.compileFromKernel.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:401:17)\n#50 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#51 Compiler.compileFromKernel.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:400:43)\n#52 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#53 Compiler.compileFromKernel (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:399:14)\n#54 Compiler.runInternal (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:286:13)\n<asynchronous suspension>\n#55 Compiler.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:38)\n#56 new Future.sync (dart:async/future.dart:224:31)\n#57 Compiler.run.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:223:20)\n#58 CompilerTask.measureSubtask (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/common/tasks.dart:179:35)\n#59 Compiler.run (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/compiler.dart:220:41)\n#60 CompilerImpl.run.<anonymous closure>.<anonymous closure> (file:///b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/apiimpl.dart:91:22)\n#61 _RootZone.runUnary (dart:async/zone.dart:1379:54)\n#62 _FutureListener.handleValue (dart:async/future_impl.dart:126:18)\n#63 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:639:45)\n#64 Future._propagateToListeners (dart:async/future_impl.dart:668:32)\n#65 Future._completeWithValue (dart:async/future_impl.dart:483:5)\n#66 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)\n#67 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)\n#68 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)\n#69 _runPendingImmediateCallback (dart:isolate/runtime/lib/isolate_patch.dart:115:13)\n#70 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:172:5)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/spread_collections/syntax_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/mixin_mixin6_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000168s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/mixin_mixin6_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_mixin_mixin6_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,415,065 characters Dart to 19,833 characters JavaScript in 1.17 seconds\nDart file (/b/s/w/ir/tests/language_2/mixin_mixin6_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_mixin_mixin6_test/out.js\n\n--- Command \"d8\" (took 41ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_mixin_mixin6_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.equals(at index 0: Expected <Map<dynamic, Set<dynamic>>...>, Found: <minified:x<dynamic, minified:f<dynamic>>...>) fails.\n throw e;\n ^\nExpect.equals(at index 0: Expected <Map<dynamic, Set<dynamic>>...>, Found: <minified:x<dynamic, minified:f<dynamic>>...>) fails.\n at Object.b (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_mixin_mixin6_test/out.js:103:3)\n at Object.K (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_mixin_mixin6_test/out.js:383:23)\n at Object.ao (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_mixin_mixin6_test/out.js:378:14)\n at aj (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_mixin_mixin6_test/out.js:386:3)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_mixin_mixin6_test/out.js:578:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_mixin_mixin6_test/out.js:574:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_mixin_mixin6_test/out.js:577:84)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/mixin_mixin6_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariance_method_test/02\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 988ms):\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/covariance_method_test_02.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_02/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,040 characters Dart to 27,578 characters JavaScript in 0.99 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/covariance_method_test_02.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_02/out.js\n\n--- Command \"d8\" (took 58ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_02/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_02/out.js:100:3)\n at Object.ac (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_02/out.js:535:24)\n at Object.aR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_02/out.js:533:77)\n at Object.aS (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_02/out.js:534:18)\n at ay (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_02/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_02/out.js:754:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_02/out.js:750:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariance_method_test/02\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariance_method_test/01\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000259s):\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/covariance_method_test_01.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_01/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,043 characters Dart to 27,411 characters JavaScript in 1.25 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/covariance_method_test_01.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_01/out.js\n\n--- Command \"d8\" (took 67ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_01/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_01/out.js:100:3)\n at Object.ac (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_01/out.js:535:24)\n at Object.aR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_01/out.js:533:77)\n at Object.aS (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_01/out.js:534:18)\n at ay (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_01/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_01/out.js:752:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_01/out.js:748:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariance_method_test/01\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariance_method_test/03\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000203s):\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/covariance_method_test_03.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_03/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,043 characters Dart to 27,418 characters JavaScript in 1.20 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/covariance_method_test_03.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_03/out.js\n\n--- Command \"d8\" (took 46ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_03/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_03/out.js:100:3)\n at Object.ac (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_03/out.js:535:24)\n at Object.aR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_03/out.js:533:77)\n at Object.aS (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_03/out.js:534:18)\n at ay (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_03/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_03/out.js:752:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_03/out.js:748:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariance_method_test/03\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariance_method_test/04\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000196s):\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/covariance_method_test_04.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_04/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,043 characters Dart to 27,418 characters JavaScript in 1.19 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/covariance_method_test_04.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_04/out.js\n\n--- Command \"d8\" (took 62ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_04/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_04/out.js:100:3)\n at Object.ac (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_04/out.js:535:24)\n at Object.aR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_04/out.js:533:77)\n at Object.aS (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_04/out.js:534:18)\n at ay (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_04/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_04/out.js:752:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_04/out.js:748:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariance_method_test/04\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariance_method_test/05\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000162s):\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/covariance_method_test_05.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_05/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,043 characters Dart to 27,418 characters JavaScript in 1.16 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/covariance_method_test_05.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_05/out.js\n\n--- Command \"d8\" (took 50ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_05/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_05/out.js:100:3)\n at Object.ac (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_05/out.js:535:24)\n at Object.aR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_05/out.js:533:77)\n at Object.aS (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_05/out.js:534:18)\n at ay (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_05/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_05/out.js:752:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_05/out.js:748:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariance_method_test/05\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariance_method_test/06\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000160s):\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/covariance_method_test_06.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_06/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,043 characters Dart to 27,418 characters JavaScript in 1.15 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/covariance_method_test_06.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_06/out.js\n\n--- Command \"d8\" (took 60ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_06/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(TypeError) fails: Did not throw\n throw e;\n ^\nExpect.throws(TypeError) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_06/out.js:100:3)\n at Object.ac (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_06/out.js:535:24)\n at Object.aR (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_06/out.js:533:77)\n at Object.aS (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_06/out.js:534:18)\n at ay (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_06/out.js:538:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_06/out.js:752:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_covariance_method_test_06/out.js:748:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariance_method_test/06\n\n\nFAILED: dart2js-d8 release_x64 language_2/cyclic_type_test/01\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 861ms):\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/cyclic_type_test_01.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_01/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,046 characters Dart to 16,660 characters JavaScript in 0.86 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/cyclic_type_test_01.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_01/out.js\n\n--- Command \"d8\" (took 39ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_01/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.equals(at index 0: Expected <Derived<Derived<int>>...>, Found: <minified:e<minified:e<int>>...>) fails.\n throw e;\n ^\nExpect.equals(at index 0: Expected <Derived<Derived<int>>...>, Found: <minified:e<minified:e<int>>...>) fails.\n at Object.a (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_01/out.js:103:3)\n at Object.Q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_01/out.js:300:23)\n at Object.R (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_01/out.js:297:14)\n at a6 (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_01/out.js:303:3)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_01/out.js:473:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_01/out.js:469:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_01/out.js:472:84)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/cyclic_type_test/01\n\n\nFAILED: dart2js-d8 release_x64 language_2/cyclic_type_test/02\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000145s):\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/cyclic_type_test_02.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_02/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,062 characters Dart to 16,738 characters JavaScript in 1.14 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/cyclic_type_test_02.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_02/out.js\n\n--- Command \"d8\" (took 45ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_02/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.equals(at index 0: Expected <Derived<Derived<dynamic>>...>, Found: <minified:c<minified:c<dynamic>>...>) fails.\n throw e;\n ^\nExpect.equals(at index 0: Expected <Derived<Derived<dynamic>>...>, Found: <minified:c<minified:c<dynamic>>...>) fails.\n at Object.a (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_02/out.js:103:3)\n at Object.Q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_02/out.js:300:23)\n at Object.R (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_02/out.js:297:14)\n at a6 (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_02/out.js:302:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_02/out.js:472:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_02/out.js:468:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_02/out.js:471:84)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/cyclic_type_test/02\n\n\nFAILED: dart2js-d8 release_x64 language_2/cyclic_type_test/00\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000344s):\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/cyclic_type_test_00.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_00/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,026 characters Dart to 16,687 characters JavaScript in 1.34 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/cyclic_type_test_00.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_00/out.js\n\n--- Command \"d8\" (took 35ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_00/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.equals(expected: <Derived<dynamic>>, actual: <minified:c<dynamic>>) fails.\n throw e;\n ^\nExpect.equals(expected: <Derived<dynamic>>, actual: <minified:c<dynamic>>) fails.\n at Object.a (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_00/out.js:103:3)\n at Object.Q (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_00/out.js:300:23)\n at Object.R (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_00/out.js:298:3)\n at a6 (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_00/out.js:302:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_00/out.js:472:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_00/out.js:468:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_00/out.js:471:84)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/cyclic_type_test/00\n\n\nFAILED: dart2js-d8 release_x64 language_2/cyclic_type_test/03\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000109s):\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/cyclic_type_test_03.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_03/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,096 characters Dart to 16,820 characters JavaScript in 1.10 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/cyclic_type_test_03.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_03/out.js\n\n--- Command \"d8\" (took 33ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_03/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.equals(expected: <Derived2<dynamic>>, actual: <minified:q<dynamic>>) fails.\n throw e;\n ^\nExpect.equals(expected: <Derived2<dynamic>>, actual: <minified:q<dynamic>>) fails.\n at Object.a (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_03/out.js:103:3)\n at Object.R (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_03/out.js:300:23)\n at Object.S (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_03/out.js:298:3)\n at a7 (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_03/out.js:302:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_03/out.js:476:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_03/out.js:472:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_03/out.js:475:84)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/cyclic_type_test/03\n\n\nFAILED: dart2js-d8 release_x64 language_2/cyclic_type_test/04\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 953ms):\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/cyclic_type_test_04.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_04/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,126 characters Dart to 16,858 characters JavaScript in 0.95 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/cyclic_type_test_04.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_04/out.js\n\n--- Command \"d8\" (took 35ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_04/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.equals(expected: <Derived2<dynamic>>, actual: <minified:c<dynamic>>) fails.\n throw e;\n ^\nExpect.equals(expected: <Derived2<dynamic>>, actual: <minified:c<dynamic>>) fails.\n at Object.a (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_04/out.js:103:3)\n at Object.R (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_04/out.js:300:23)\n at Object.S (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_04/out.js:298:3)\n at a7 (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_04/out.js:302:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_04/out.js:476:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_04/out.js:472:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_cyclic_type_test_04/out.js:475:84)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/cyclic_type_test/04\n\n\nFAILED: dart2js-d8 release_x64 language_2/covariant_return_type_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000360s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/covariant_return_type_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_return_type_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,074 characters Dart to 32,951 characters JavaScript in 1.36 seconds\nDart file (/b/s/w/ir/tests/language_2/covariant_return_type_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_return_type_test/out.js\n\n--- Command \"d8\" (took 53ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_return_type_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.throws(Iterable<int> should fail implicit cast to List<int>) fails: Did not throw\n throw e;\n ^\nExpect.throws(Iterable<int> should fail implicit cast to List<int>) fails: Did not throw\n at Object.d (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_return_type_test/out.js:105:3)\n at Object.V (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_return_type_test/out.js:612:23)\n at Object.bh (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_return_type_test/out.js:610:76)\n at Object.B (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_return_type_test/out.js:611:19)\n at aV (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_return_type_test/out.js:616:3)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_return_type_test/out.js:949:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_return_type_test/out.js:945:55\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/covariant_return_type_test\n\n\nFAILED: dart2js-d8 release_x64 language_2/typevariable_substitution2_test/02\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000017s):\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/typevariable_substitution2_test_02.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_typevariable_substitution2_test_02/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,416,067 characters Dart to 23,226 characters JavaScript in 1.02 seconds\nDart file (/b/s/w/ir/out/ReleaseX64/generated_tests/language_2/typevariable_substitution2_test_02.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_typevariable_substitution2_test_02/out.js\n\n--- Command \"d8\" (took 51ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_typevariable_substitution2_test_02/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.fail('Missing type error.')\n throw e;\n ^\nExpect.fail('Missing type error.')\n at Object.b (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_typevariable_substitution2_test_02/out.js:100:3)\n at Object.aG (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_typevariable_substitution2_test_02/out.js:415:24)\n at Object.aN (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_typevariable_substitution2_test_02/out.js:425:3)\n at an (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_typevariable_substitution2_test_02/out.js:417:17)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_typevariable_substitution2_test_02/out.js:622:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_typevariable_substitution2_test_02/out.js:618:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_language_2_typevariable_substitution2_test_02/out.js:621:84)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/typevariable_substitution2_test/02\n\n\nFAILED: dart2js-d8 release_x64 language_2/implicit_downcast_during_for_condition_test\nExpected: Pass\nActual: Timeout\n\n--- Command \"dart2js\" (took 01.000165s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/implicit_downcast_during_for_condition_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_for_condition_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,414,646 characters Dart to 27,392 characters JavaScript in 1.16 seconds\nDart file (/b/s/w/ir/tests/language_2/implicit_downcast_during_for_condition_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_for_condition_test/out.js\n\n--- Command \"d8\" (took 01:00.000480s):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_implicit_downcast_during_for_condition_test/out.js\n\nexit code:\n-15\n\ndiagnostics:\nProcess list including children: [5121]\nTrying to capture stack trace for pid 5121\nPID 5121 - process\nTID 5121:\n#0 0x00002e3fa38cfc81\nTID 5122:\n#0 0x00007fdfb9414670 sem_wait\n#1 0x0000558f37c5dc88 v8::base::Semaphore::Wait()\n#2 0x0000558f37c64190 v8::platform::TaskQueue::GetNext()\n#3 0x0000558f37c680a9 v8::platform::WorkerThread::Run()\n#4 0x0000558f37c5efe0 v8::base::ThreadEntry(void*)\n#5 0x00007fdfb940e184 start_thread\n#6 0x00007fdfb8a1703d __clone\nTID 5123:\n#0 0x00007fdfb9414670 sem_wait\n#1 0x0000558f37c5dc88 v8::base::Semaphore::Wait()\n#2 0x0000558f37c64190 v8::platform::TaskQueue::GetNext()\n#3 0x0000558f37c6806b v8::platform::WorkerThread::Run()\n#4 0x0000558f37c5efe0 v8::base::ThreadEntry(void*)\n#5 0x00007fdfb940e184 start_thread\n#6 0x00007fdfb8a1703d __clone\nTID 5124:\n#0 0x00007fdfb9414670 sem_wait\n#1 0x0000558f37c5dc88 v8::base::Semaphore::Wait()\n#2 0x0000558f37c64190 v8::platform::TaskQueue::GetNext()\n#3 0x0000558f37c6806b v8::platform::WorkerThread::Run()\n#4 0x0000558f37c5efe0 v8::base::ThreadEntry(void*)\n#5 0x00007fdfb940e184 start_thread\n#6 0x00007fdfb8a1703d __clone\nTID 5125:\n#0 0x00007fdfb9414670 sem_wait\n#1 0x0000558f37c5dc88 v8::base::Semaphore::Wait()\n#2 0x0000558f37c64190 v8::platform::TaskQueue::GetNext()\n#3 0x0000558f37c6806b v8::platform::WorkerThread::Run()\n#4 0x0000558f37c5efe0 v8::base::ThreadEntry(void*)\n#5 0x00007fdfb940e184 start_thread\n#6 0x00007fdfb8a1703d __clone\nTID 5126:\n#0 0x00007fdfb9414670 sem_wait\n#1 0x0000558f37c5dc88 v8::base::Semaphore::Wait()\n#2 0x0000558f37c64190 v8::platform::TaskQueue::GetNext()\n#3 0x0000558f37c6806b v8::platform::WorkerThread::Run()\n#4 0x0000558f37c5efe0 v8::base::ThreadEntry(void*)\n#5 0x00007fdfb940e184 start_thread\n#6 0x00007fdfb8a1703d __clone\nTID 5127:\n#0 0x00007fdfb9414670 sem_wait\n#1 0x0000558f37c5dc88 v8::base::Semaphore::Wait()\n#2 0x0000558f37c64190 v8::platform::TaskQueue::GetNext()\n#3 0x0000558f37c6806b v8::platform::WorkerThread::Run()\n#4 0x0000558f37c5efe0 v8::base::ThreadEntry(void*)\n#5 0x00007fdfb940e184 start_thread\n#6 0x00007fdfb8a1703d __clone\nTID 5128:\n#0 0x00007fdfb9414670 sem_wait\n#1 0x0000558f37c5dc88 v8::base::Semaphore::Wait()\n#2 0x0000558f37c64190 v8::platform::TaskQueue::GetNext()\n#3 0x0000558f37c6806b v8::platform::WorkerThread::Run()\n#4 0x0000558f37c5efe0 v8::base::ThreadEntry(void*)\n#5 0x00007fdfb940e184 start_thread\n#6 0x00007fdfb8a1703d __clone\n\neu-stack: dwfl_thread_getframes tid 5121 at 0x2e3fa38cfc81 in <unknown>: No DWARF information found\n\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch language_2/implicit_downcast_during_for_condition_test\n\n\nFAILED: dart2js-d8 release_x64 lib_2/html/indexeddb_3_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 05.000803s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/lib_2/html/indexeddb_3_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_indexeddb_3_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,666,756 characters Dart to 238,553 characters JavaScript in 5.80 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/indexeddb_3_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_indexeddb_3_test/out.js\n\n--- Command \"d8\" (took 79ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_indexeddb_3_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: ReferenceError: window is not defined\n throw e;\n ^\nReferenceError: window is not defined\n at m_ (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_indexeddb_3_test/out.js:2795:1)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_indexeddb_3_test/out.js:7611:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_indexeddb_3_test/out.js:7607:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_indexeddb_3_test/out.js:7610:84)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_indexeddb_3_test/out.js:7612:18\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch lib_2/html/indexeddb_3_test\n\n\nFAILED: dart2js-d8 release_x64 lib_2/math/random_big_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000257s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/lib_2/math/random_big_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_random_big_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,414,792 characters Dart to 15,782 characters JavaScript in 1.25 seconds\nDart file (/b/s/w/ir/tests/lib_2/math/random_big_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_random_big_test/out.js\n\n--- Command \"d8\" (took 61ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_random_big_test/out.js\n\nexit code:\n1\n\nstdout:\n60: 85455\n61: 85455\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Expect.isFalse(true) fails.\n throw e;\n ^\nExpect.isFalse(true) fails.\n at Object.a (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_random_big_test/out.js:99:3)\n at Object.a1 (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_random_big_test/out.js:258:24)\n at Object.a2 (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_random_big_test/out.js:257:3)\n at W (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_random_big_test/out.js:264:3)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_random_big_test/out.js:440:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_random_big_test/out.js:436:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_random_big_test/out.js:439:84)\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch lib_2/math/random_big_test\n\n\nFAILED: dart2js-d8 release_x64 lib_2/typed_data/unmodifiable_typed_data_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000544s):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/lib_2/typed_data/unmodifiable_typed_data_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_unmodifiable_typed_data_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,419,974 characters Dart to 44,627 characters JavaScript in 1.54 seconds\nDart file (/b/s/w/ir/tests/lib_2/typed_data/unmodifiable_typed_data_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_unmodifiable_typed_data_test/out.js\n\n--- Command \"d8\" (took 51ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_unmodifiable_typed_data_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Unsupported operation: Int64List not supported by dart2js.\n throw e;\n ^\nUnsupported operation: Int64List not supported by dart2js.\n at Object.b (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_unmodifiable_typed_data_test/out.js:107:3)\n at Object.cd (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_unmodifiable_typed_data_test/out.js:653:24)\n at bN (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_unmodifiable_typed_data_test/out.js:723:3)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_unmodifiable_typed_data_test/out.js:1302:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_unmodifiable_typed_data_test/out.js:1298:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_unmodifiable_typed_data_test/out.js:1301:84)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_unmodifiable_typed_data_test/out.js:1303:18\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch lib_2/typed_data/unmodifiable_typed_data_test\n\n\nFAILED: dart2js-d8 release_x64 lib_2/typed_data/typed_data_hierarchy_int64_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 861ms):\nDART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/lib_2/typed_data/typed_data_hierarchy_int64_test.dart -O3 --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_typed_data_hierarchy_int64_test/out.js\n\nexit code:\n0\n\nstdout:\nCompiled 7,415,096 characters Dart to 18,176 characters JavaScript in 0.85 seconds\nDart file (/b/s/w/ir/tests/lib_2/typed_data/typed_data_hierarchy_int64_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_typed_data_hierarchy_int64_test/out.js\n\n--- Command \"d8\" (took 36ms):\nDART_CONFIGURATION=ReleaseX64 /b/s/w/ir/third_party/d8/linux/d8 out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_typed_data_hierarchy_int64_test/out.js\n\nexit code:\n1\n\nstdout:\nout/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: Unsupported operation: Int64List not supported by dart2js.\n throw e;\n ^\nUnsupported operation: Int64List not supported by dart2js.\n at Object.b (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_typed_data_hierarchy_int64_test/out.js:100:3)\n at Object.aj (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_typed_data_hierarchy_int64_test/out.js:345:24)\n at a7 (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_typed_data_hierarchy_int64_test/out.js:352:8)\n at action (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31)\n at eventLoop (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9)\n at self.dartMainRunner (out/ReleaseX64/dart-sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_typed_data_hierarchy_int64_test/out.js:489:39\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_typed_data_hierarchy_int64_test/out.js:485:55\n at dartProgram (/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_typed_data_hierarchy_int64_test/out.js:488:84)\n at /b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_typed_data_typed_data_hierarchy_int64_test/out.js:490:18\n\n--- Re-run this test:\npython tools/test.py -n dart2js-production-linux-d8 --dart2js-batch lib_2/typed_data/typed_data_hierarchy_int64_test\n\n\n--- Total time: 02:17 ---\n0:01:00.480330 - d8 - dart2js-d8 release_x64/language_2/implicit_downcast_during_for_condition_test\n0:00:06.538810 - dart2js - dart2js-d8 release_x64/lib_2/html/custom/document_register_type_extensions_test\n0:00:06.375044 - dart2js - dart2js-d8 release_x64/lib_2/html/canvasrenderingcontext2d_test\n0:00:06.140158 - dart2js - dart2js-d8 release_x64/lib_2/html/js_array_test\n0:00:06.055597 - dart2js - dart2js-d8 release_x64/corelib_2/string_fromcharcodes_test\n0:00:06.021431 - dart2js - dart2js-d8 release_x64/corelib_2/apply3_test\n0:00:05.995248 - dart2js - dart2js-d8 release_x64/lib_2/html/fileapi_directory_test\n0:00:05.959024 - dart2js - dart2js-d8 release_x64/lib_2/html/indexeddb_1_test\n0:00:05.920290 - dart2js - dart2js-d8 release_x64/lib_2/html/custom/entered_left_view_test\n0:00:05.891478 - dart2js - dart2js-d8 release_x64/corelib_2/bool_operator_test\n0:00:05.873279 - dart2js - dart2js-d8 release_x64/lib_2/html/custom_element_name_clash_test\n0:00:05.803533 - dart2js - dart2js-d8 release_x64/lib_2/html/indexeddb_3_test\n0:00:05.740510 - dart2js - dart2js-d8 release_x64/corelib_2/uri_test\n0:00:05.676625 - dart2js - dart2js-d8 release_x64/corelib_2/linked_hash_map_test\n0:00:05.641991 - dart2js - dart2js-d8 release_x64/lib_2/html/interactive_media_test\n0:00:05.629083 - dart2js - dart2js-d8 release_x64/corelib_2/iterable_first_where_test\n0:00:05.555818 - dart2js - dart2js-d8 release_x64/lib_2/html/js_dispatch_property_test\n0:00:05.544886 - dart2js - dart2js-d8 release_x64/lib_2/html/js_interop_constructor_name_error2_test\n0:00:05.492827 - dart2js - dart2js-d8 release_x64/corelib_2/list_growable_test\n0:00:05.488117 - dart2js - dart2js-d8 release_x64/corelib_2/string_buffer_test\nINFO: Core dump archiving is activated\nINFO: No unexpected crashes recorded\n", "outputs_ref": { "isolated": "656ae5d80bf957bc3846505239a1a85d0299c219", "isolatedserver": "https://isolateserver.appspot.com", "namespace": "default-gzip" }, "run_id": "43bd7a065fda7911", "server_versions": [ "4213-ad7b457" ], "started_ts": "2019-03-22T09:18:26.895923", "state": "COMPLETED", "tags": [ "build_is_experimental:false", "buildername:dart2js-minified-strong-linux-x64-d8", "buildnumber:4183", "cpu:x86-64", "data:3ec6c3d386bcba3794ae4ca2ee378a483cf285c0", "master:client.dart", "name:dart2js", "os:Linux", "pool:dart.tests", "priority:25", "service_account:none", "slavename:trusty-dart-68765ebb-us-central1-b-dvd3", "spec_name:dart.ci.sandbox:dart2js-minified-strong-linux-x64-d8", "stepname:dart2js production tests_shard_6", "swarming.pool.template:none", "swarming.pool.version:66de76eadac3f25aa593d2bbdd4a4ce23ff6d852", "user:None" ], "task_id": "43bd7a065fda7910", "try_number": "1" } ] }