[lldb] Script determinism of TestSwiftActorUnprioritisedJobs #10435
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another attempt at #10417 |
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Resuming work on this PR |
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So far, tests are passing consistently. |
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Credit Adrian for the idea.
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adrian-prantl
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Jun 27, 2025
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* [lldb] Make TestSwiftActorUnprioritisedJobs deterministic * Run and show `bt all` * Attempt forward progress of other threads * Add missing thread.Suspend() * Unconditionally run other threads * Increase sleep wait * Add actor call to hopefully initialize swift concurrency threads * New algorithm to ensure actor is sufficiently setup Credit Adrian for the idea. * Add IsValid asserts * New approach did not work, restore previous * Another round of changes * Remove dead test code; Run the test 20x * Pause to allow for occupy() call * Remove stress testing of multiple test runs (cherry picked from commit 14ea9a3) (cherry-picked from commit 9a32a3a538ec30e8252c4d6be71d17d1b289ce29)
kastiglione
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Jun 30, 2025
* [lldb] Make TestSwiftActorUnprioritisedJobs deterministic * Run and show `bt all` * Attempt forward progress of other threads * Add missing thread.Suspend() * Unconditionally run other threads * Increase sleep wait * Add actor call to hopefully initialize swift concurrency threads * New algorithm to ensure actor is sufficiently setup Credit Adrian for the idea. * Add IsValid asserts * New approach did not work, restore previous * Another round of changes * Remove dead test code; Run the test 20x * Pause to allow for occupy() call * Remove stress testing of multiple test runs (cherry picked from commit 14ea9a3) (cherry-picked from commit 9a32a3a538ec30e8252c4d6be71d17d1b289ce29)
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