feat(stealing): add margin-of-improvement bound to prevent work-stealing thrash · dask/distributed@617590f

Triggered via pull request May 19, 2026 02:16

prince8273

synchronize #9262

prince8273:work-stealing-heuristics

Status Success

Total duration 45s

Artifacts –

ci-pre-commit.yml

on: pull_request

pre-commit hooks

40s

Annotations

4 warnings and 6 notices

pre-commit hooks

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/cache@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

1 out of 15 runs failed: test_error_during_startup[--nanny] (distributed.cli.tests.test_dask_worker): distributed.cli.tests.test_dask_worker#L0

artifacts/windows-latest-3.14-default-notci1/pytest.xml [took 11s]

1 out of 12 runs failed: test_https_support (distributed.dashboard.tests.test_scheduler_bokeh): distributed.dashboard.tests.test_scheduler_bokeh#L0

artifacts/windows-latest-3.10-default-notci1/pytest.xml [took 33s]

1 out of 15 runs failed: test_chaos_rechunk (distributed.tests.test_stress): distributed.tests.test_stress#L0

artifacts/windows-latest-3.10-default-ci1/pytest.xml [took 34s]

104 skipped tests found

There are 104 skipped tests, see "Raw output" for the full list of skipped tests.

4073 tests found (test 1 to 860)

There are 4073 tests, see "Raw output" for the list of tests 1 to 860.

4073 tests found (test 861 to 1665)

There are 4073 tests, see "Raw output" for the list of tests 861 to 1665.