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Created on 2022-01-29 20:31 by gregory.p.smith, last changed 2022-04-11 14:59 by admin. This issue is now closed.
| Pull Requests | |||
|---|---|---|---|
| URL | Status | Linked | Edit |
| PR 31015 | merged | gregory.p.smith, 2022-01-29 20:40 | |
| PR 31089 | merged | gregory.p.smith, 2022-02-02 20:22 | |
| PR 31093 | merged | miss-islington, 2022-02-03 04:03 | |
| PR 32338 | merged | jkloth, 2022-04-05 18:26 | |
| PR 32382 | open | jkloth, 2022-04-06 22:22 | |
| Messages (8) | |||
|---|---|---|---|
| msg412104 - (view) | Author: Gregory P. Smith (gregory.p.smith) *  |
Date: 2022-01-29 20:31 | |
test_peg_generator is an extremely slow test. This bug tracks any changes to reduce its runtime and test latency. |
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| msg412125 - (view) | Author: Karthikeyan Singaravelan (xtreak) * |
Date: 2022-01-30 04:48 | |
See also issue46524 for a similar discussion. |
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| msg412396 - (view) | Author: Gregory P. Smith (gregory.p.smith) * |
Date: 2022-02-02 20:15 | |
New changeset 164a017e13ee96bd1ea1ae79f5ac9e25fe83994e by Gregory P. Smith in branch 'main': bpo-46576: bpo-46524: Disable compiler optimization within test_peg_generator. (#31015) https://github.com/python/cpython/commit/164a017e13ee96bd1ea1ae79f5ac9e25fe83994e |
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| msg412416 - (view) | Author: Gregory P. Smith (gregory.p.smith) * |
Date: 2022-02-03 04:03 | |
New changeset f5ebec4d3e1199ec38b88920cfde8e460e5120dd by Gregory P. Smith in branch '3.10': [3.10] bpo-46576: bpo-46524: Disable compiler optimization within test_peg_generator. (GH-31015) (GH-31089) https://github.com/python/cpython/commit/f5ebec4d3e1199ec38b88920cfde8e460e5120dd |
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| msg412418 - (view) | Author: miss-islington (miss-islington) | Date: 2022-02-03 04:33 | |
New changeset e8258608c28c65680253d0ca6167430e34c2fd87 by Miss Islington (bot) in branch '3.9': [3.9] [3.10] bpo-46576: bpo-46524: Disable compiler optimization within test_peg_generator. (GH-31015) (GH-31089) (GH-31093) https://github.com/python/cpython/commit/e8258608c28c65680253d0ca6167430e34c2fd87 |
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| msg412424 - (view) | Author: Gregory P. Smith (gregory.p.smith) * |
Date: 2022-02-03 08:25 | |
for my purposes those PRs make it reasonable, even though it remains one of our slowest tests. we can reopen/reuse this issue for any further test_peg_generator performance improvements as needed. |
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| msg416797 - (view) | Author: Jeremy Kloth (jkloth) * | Date: 2022-04-05 18:28 | |
My PR-32338 further reduces the runtime of the test another ~25%. On my machine, before 85s, after 65s. |
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| msg416902 - (view) | Author: Gregory P. Smith (gregory.p.smith) * |
Date: 2022-04-06 21:56 | |
New changeset 612e422c6ea9df60d3382ed1491d8254c283e93f by Jeremy Kloth in branch 'main': bpo-46576: Speed up test_peg_generator by using a static library for shared sources (GH-32338) https://github.com/python/cpython/commit/612e422c6ea9df60d3382ed1491d8254c283e93f |
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