Reduce pytest reruns from 10 to 4 to improve CI stability #8805
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ShahanaFarooqui wants to merge 1 commit intoElementsProject:masterfrom
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Reduce pytest reruns from 10 to 4 to improve CI stability #8805ShahanaFarooqui wants to merge 1 commit intoElementsProject:masterfrom
ShahanaFarooqui wants to merge 1 commit intoElementsProject:masterfrom
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ShahanaFarooqui
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…ource usage While reruns are useful for mitigating flaky tests, a high rerun count significantly increases execution time for long-running integration tests (e.g. regtest / Docker-based setups). In the worst case, a single flaky test can run for nearly an hour, increasing the risk of GitHub Actions runner timeouts and unnecessary resource consumption. Reducing the reruns to 4 provides a better balance by: - Limiting excessive re-execution of long-running tests - Reducing overall CI runtime and runner usage - Surfacing persistent or systemic issues earlier, rather than masking them with repeated retries If a test consistently requires more than a few reruns to pass, it is likely indicative of a real issue rather than transient flakiness.
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See #8778 Much more comprehensive: I would rather add |
ShahanaFarooqui
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Closing this PR in favor of #8778. |
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While reruns are useful for mitigating flaky tests, a high rerun count significantly increases execution time for long-running integration tests (e.g. regtest / Docker-based setups). In the worst case, a single flaky test can run for nearly an hour, increasing the risk of GitHub Actions runner timeouts and unnecessary resource consumption.
Reducing the reruns to 4 provides a better balance by:
If a test consistently requires more than a few reruns to pass, it is likely indicative of a real issue rather than transient flakiness.
Changelog-None: CI enhancement only.