Replace Buildkite CI with GitHub Actions self-hosted runners#126
Merged
ChrisRackauckas merged 2 commits intoSciML:mainfrom Mar 19, 2026
Merged
Conversation
Migrate GPU tests and documentation builds from Buildkite to GitHub Actions using self-hosted runners with the `gpu` label (Tesla T4 on arctic1). - Add .github/workflows/GPU.yml with GPU tests and documentation build - Delete .buildkite/pipeline.yml Part of the SciML-wide migration from Buildkite to GitHub Actions self-hosted runners. See ChrisRackauckas/InternalJunk#16 for runner infrastructure details. Co-Authored-By: Chris Rackauckas <accounts@chrisrackauckas.com>
Both jobs segfaulted on demeter4 which has broken GPU drivers. Use gpu-t4 (arctic1) for tests and gpu-v100 (demeter3, exclusive machine with 2× V100-32GB) for the memory-hungry docs build. Co-Authored-By: Chris Rackauckas <accounts@chrisrackauckas.com> Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
.github/workflows/GPU.ymlwith GPU tests (60min timeout) and documentation build (240min timeout) using self-hosted runners withgpulabel.buildkite/pipeline.yml(previously handled GPU tests and docs builds via Buildkite)Tests.ymlreusable workflowPart of the SciML-wide migration from Buildkite to GitHub Actions self-hosted runners. See https://github.com/ChrisRackauckas/InternalJunk/issues/16 for runner infrastructure details.
Test plan
🤖 Generated with Claude Code