Flaky test: `TestPantsDaemonIntegration.test_concurrent_overrides_pantsd` abrt

[Eric-Arellano]

Seen on main:

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=================================== FAILURES ===================================
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_________ TestPantsDaemonIntegration.test_concurrent_overrides_pantsd __________
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self = <pants_test.pantsd.pantsd_integration_test.TestPantsDaemonIntegration testMethod=test_concurrent_overrides_pantsd>
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    def test_concurrent_overrides_pantsd(self):
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        """Tests that the --concurrent flag overrides the --pantsd flag, because we don't allow
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        concurrent runs under pantsd."""
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        config = {"GLOBAL": {"concurrent": True, "pantsd": True}}
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        with temporary_workdir() as workdir:
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            pants_run = self.run_pants_with_workdir(
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                ["-ldebug", "help", "goals"], workdir=workdir, config=config
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            )
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>           pants_run.assert_success()
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tests/python/pants_test/pantsd/pantsd_integration_test.py:647: 
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_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
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self = PantsResult(command=['/home/runner/.cache/pants/named_caches/pex_root/venvs/short/cf76eaf5/bin/python3.7', '-m', 'pant...\nFATAL: exception not rethrown\n", workdir='/tmp/process-executionSfLv59/.pants.d/tmp/tmp4q_0fldt.pants.d', pid=22354)
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msg = None
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    def assert_success(self, msg: Optional[str] = None) -> None:
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>       assert self.exit_code == 0, self._format_unexpected_error_code_msg(msg)
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E       AssertionError: /home/runner/.cache/pants/named_caches/pex_root/venvs/short/cf76eaf5/bin/python3.7 -m pants --no-pantsrc --pants-workdir=/tmp/process-executionSfLv59/.pants.d/tmp/tmp4q_0fldt.pants.d --print-stacktrace=True --pants-config-files=[] --pants-config-files=/tmp/process-executionSfLv59/.pants.d/tmp/tmp4q_0fldt.pants.d/pants.toml -ldebug help goals
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E         exit_code: -6
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E         stdout:
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E         	
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E         	Goals
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E         	-----
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E         	
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E         	count-loc     Count lines of code.
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E         	
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E         	dependees     List all targets that depend on any of the input files/targets.
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E         	
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E         	dependencies  List the dependencies of the input files/targets.
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E         	
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E         	filedeps      List all source and BUILD files a target depends on.
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E         	
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E         	filter        Filter the input targets based on various criteria.
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E         	
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E         	list          Lists all targets matching the file or target arguments.
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E         	
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E         	package       Create a distributable package.
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E         	
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E         	peek          Display BUILD target info
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E         	
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E         	roots         List the repo's registered source roots.
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E         	
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E         	validate      Validate sources against regexes.
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E         	
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E         	Use `./pants help $goal` to get help for a specific goal.
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E         	
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E         stderr:
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E         	18:18:35.98 [DEBUG] File handle limit is: 65536
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E         	18:18:36.41 [DEBUG] Launching 1 roots (poll=false).
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E         	18:18:36.45 [DEBUG] computed 1 nodes in 0.040857 seconds. there are 7 total nodes.
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E         	18:18:36.51 [DEBUG] File handle limit is: 65536
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E         	18:18:36.63 [DEBUG] specs are: Specs(address_specs=AddressSpecs(literals=(), globs=(), filter_by_global_options=True), filesystem_specs=FilesystemSpecs(includes=(), ignores=()))
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E         	18:18:36.63 [DEBUG] changed_options are: ChangedOptions(since=None, diffspec=None, dependees=<DependeesOption.NONE: 'none'>)
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E         	18:18:36.64 [DEBUG] Launching 1 roots (poll=false).
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E         	18:18:36.64 [DEBUG] computed 1 nodes in 0.002496 seconds. there are 12 total nodes.
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E         	18:18:36.64 [WARN] Please either set `enabled = true` in the [anonymous-telemetry] section of pants.toml to enable sending anonymous stats to the Pants project to aid development, or set `enabled = false` to disable it. No telemetry sent for this run. An explicit setting will get rid of this message. See https://www.pantsbuild.org/v2.7/docs/anonymous-telemetry for details.
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E         	18:18:36.70 [DEBUG] Async completion is enabled: workunit callbacks will complete in the background.
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E         	FATAL: exception not rethrown
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E       assert -6 == 0
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E         +-6
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E         -0
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src/python/pants/testutil/pants_integration_test.py:53: AssertionError

[kaos]

+1.

[github-actions[bot]]

This issue has been open for over one year without activity and is not labeled as a bug. It has been labeled as stale to invite any further updates. If you can confirm whether the issue is still applicable to the latest version of Pants, appears in other contexts, or its priority has changed, please let us know. Please feel free to close this issue if it is no longer relevant.