Skip to content

JIT CI will break with deprecation of x86_64 macOS runners #139153

Closed as duplicate
Closed as duplicate
JIT CI will break with deprecation of x86_64 macOS runners#139153
Assignees
JacobCoffee
Labels
OS-macinfraCI, GitHub Actions, buildbots, Dependabot, etc.topic-JIT

Description

@JacobCoffee
JacobCoffee
opened on Sep 19, 2025

GitHub is starting random brownouts for macOS runners running under x86_64 arch and it will eventually be deprecated fully.

The https://github.com/python/cpython/blob/main/.github/workflows/jit.yml file will need to be updated to run under rosetta. This, or find alternatives (cirrus-ci, buildbots?)

Linked PRs

Activity

  1. JacobCoffee
    self-assigned this
    on Sep 19, 2025
  2. JacobCoffee
    added
    infraCI, GitHub Actions, buildbots, Dependabot, etc.
    on Sep 19, 2025

  3. hugovk commented on Sep 19, 2025

    @hugovk
    hugovk
    on Sep 19, 2025
    Member

    See also https://discuss.python.org/t/dropping-intel-mac-to-tier-2/102100 and #137638.

  4. StanFromIreland
    added
    OS-mac
    topic-JIT
    on Sep 19, 2025
  5. hugovk
    changed the title [-]JIT CI will break with deprecattion of x86_64 macOS runners[/-] [+]JIT CI will break with deprecation of x86_64 macOS runners[/+] on Sep 22, 2025

  6. JacobCoffee commented on Sep 23, 2025

    @JacobCoffee
    JacobCoffee
    on Sep 23, 2025
    MemberAuthor

    github: 'just kidding: https://github.blog/changelog/2025-09-19-github-actions-macos-13-runner-image-is-closing-down/#notice-of-macos-x86_64-intel-architecture-deprecation'

  7. hugovk commented on Sep 29, 2025

    @hugovk
    hugovk
    on Sep 29, 2025
    Member

    Let's close as a duplicate of #137638 and update to use macos-15-intel instead.

  8. hugovk
    closed this as a duplicateof [infra][CI] Deal with the sunset of macos-13 @ GHA by Sep 1, 2025 #137638 on Sep 29, 2025
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

Labels

OS-macinfraCI, GitHub Actions, buildbots, Dependabot, etc.topic-JIT

Projects

No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions