Message 415711 - Python tracker

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In-reply-to
Author	jkloth
Recipients	jkloth
Date	2022年03月21日.21:34:06
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1647898446.37.0.407539254542.issue47089@roundup.psfhosted.org>

Content
Testing on Windows occasionally has issues in test_compileall when running with multiple processes. This is due to other test files importing stdlib modules at the same time that compileall is doing its own testing. While not fatal (test_compileall succeeds on re-run), the transient warnings obfuscate the test results for other "real" warnings (e.g., compiler warnings) without digging into each run separately. This can be avoided by using the PYTHONPYCACHEPREFIX functionality to compile the stdlib modules locally.

Content

Testing on Windows occasionally has issues in test_compileall when running with multiple processes. This is due to other test files importing stdlib modules at the same time that compileall is doing its own testing. While not fatal (test_compileall succeeds on re-run), the transient warnings obfuscate the test results for other "real" warnings (e.g., compiler warnings) without digging into each run separately.
This can be avoided by using the PYTHONPYCACHEPREFIX functionality to compile the stdlib modules locally.

History
Date	User	Action	Args
2022年03月21日 21:34:06	jkloth	set	recipients: + jkloth
2022年03月21日 21:34:06	jkloth	set	messageid: <1647898446.37.0.407539254542.issue47089@roundup.psfhosted.org>
2022年03月21日 21:34:06	jkloth	link	issue47089 messages
2022年03月21日 21:34:06	jkloth	create

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