Failures on Discontinue dart2native (use dart compile)

[alexmarkov]

There are new test failures on Discontinue dart2native (use dart compile).

The tests

pkg/vm_snapshot_analysis/test/precompiler_trace_test RuntimeError (expected Pass)

are failing on configurations

unittest-asserts-release-win

Log:

--- Command "vm" (took 05.000683s):
set DART_CONFIGURATION=ReleaseX64 & set DART_SUPPRESS_WER=1 & set CHROME_PATH=C:\b\s\w\ir\cache\builder\sdk\third_party\browsers\chrome\Chrome\Application\chrome.exe & out\ReleaseX64\dart-sdk\bin\dart.exe --enable_asserts --ignore-unrecognized-flags --packages=C:\b\s\w\ir\cache\builder\sdk\.packages C:\b\s\w\ir\cache\builder\sdk\pkg\vm_snapshot_analysis\test\precompiler_trace_test.dart

exit code:
255

stdout:
00:00 �[32m+0�[0m: precompiler-trace basic-parsing�[0m

00:00 �[32m+0�[0m�[31m -1�[0m: precompiler-trace basic-parsing �[1m�[31m[E]�[0m�[0m

  Failed to locate `dart` in the SDK

  pkg\vm_snapshot_analysis\test\utils.dart 16:5                   dartCompile.<fn>
  pkg\vm_snapshot_analysis\test\utils.dart 20:2                   dartCompile
  pkg\vm_snapshot_analysis\test\utils.dart                        dartCompile
  pkg\vm_snapshot_analysis\test\utils.dart 73:38                  withFlagImpl.<fn>
  ===== asynchronous gap ===========================
  pkg\vm_snapshot_analysis\test\utils.dart 101:5                  withTempDir
  ===== asynchronous gap ===========================
  pkg\vm_snapshot_analysis\test\precompiler_trace_test.dart 72:7  main.<fn>.<fn>
  ===== asynchronous gap ===========================
  package:test_api/src/backend/declarer.dart 199:9                Declarer.test.<fn>.<fn>
  ===== asynchronous gap ===========================
  package:test_api/src/backend/declarer.dart 197:7                Declarer.test.<fn>
  ===== asynchronous gap ===========================
  package:test_api/src/backend/invoker.dart 257:7                 Invoker._waitForOutstandingCallbacks.<fn>
  

Consider enabling the flag chain-stack-traces to receive more detailed exceptions.
For example, 'dart test --chain-stack-traces'.
00:00 �[32m+0�[0m�[31m -1�[0m: precompiler-trace collapse-by-package�[0m

00:00 �[32m+0�[0m�[31m -2�[0m: precompiler-trace collapse-by-package �[1m�[31m[E]�[0m�[0m

  Failed to locate `dart` in the SDK

  pkg\vm_snapshot_analysis\test\utils.dart 16:5                    dartCompile.<fn>
  pkg\vm_snapshot_analysis\test\utils.dart 20:2                    dartCompile
  pkg\vm_snapshot_analysis\test\utils.dart                         dartCompile
  pkg\vm_snapshot_analysis\test\utils.dart 73:38                   withFlagImpl.<fn>
  ===== asynchronous gap ===========================
  pkg\vm_snapshot_analysis\test\utils.dart 101:5                   withTempDir
  ===== asynchronous gap ===========================
  pkg\vm_snapshot_analysis\test\precompiler_trace_test.dart 104:7  main.<fn>.<fn>
  ===== asynchronous gap ===========================
  package:test_api/src/backend/declarer.dart 199:9                 Declarer.test.<fn>.<fn>
  ===== asynchronous gap ===========================
  package:test_api/src/backend/declarer.dart 197:7                 Declarer.test.<fn>
  ===== asynchronous gap ===========================
  package:test_api/src/backend/invoker.dart 257:7                  Invoker._waitForOutstandingCallbacks.<fn>
  

Consider enabling the flag chain-stack-traces to receive more detailed exceptions.
For example, 'dart test --chain-stack-traces'.
00:00 �[32m+0�[0m�[31m -2�[0m: �[31mSome tests failed.�[0m

stderr:
Unhandled exception:
Dummy exception to set exit code.

--- Re-run this test:
python3 tools/test.py -n unittest-asserts-release-win pkg/vm_snapshot_analysis/test/precompiler_trace_test

https://dart-ci.appspot.com/log/pkg-win-release/unittest-asserts-release-win/17553/pkg/vm_snapshot_analysis/test/precompiler_trace_test

/cc @mit-mit @sstrickl @bkonyi @devoncarew

[mit-mit]

I think I have a fix for this in https://dart-review.googlesource.com/c/sdk/+/211060