Skip to content

chore: mark epochs_mbps pipelining test as flaky#22477

Closed
AztecBot wants to merge 1 commit intomerge-train/spartanfrom
claudebox/fix-merge-train-spartan-22471
Closed

chore: mark epochs_mbps pipelining test as flaky#22477
AztecBot wants to merge 1 commit intomerge-train/spartanfrom
claudebox/fix-merge-train-spartan-22471

Conversation

@AztecBot
Copy link
Copy Markdown
Collaborator

Summary

Marks the epochs_mbps.pipeline.parallel.test.ts "pipelining builds blocks" test as flaky in .test_patterns.yml.

Root Cause

The test expects a checkpoint with at least 12 blocks (EXPECTED_BLOCKS_PER_CHECKPOINT = 12), but due to tx propagation timing, checkpoint 1 can consume a slot with only 1 block, shifting the block distribution so no subsequent checkpoint reaches 12. In the failing CI run:

  • Checkpoint 1: 1 block (txs not propagated in time)
  • Checkpoint 2: 11 blocks (1 short of threshold)
  • Checkpoint 3: 6 blocks

The PR that triggered this CI run (#22471) only modified a Claude skill file and is completely unrelated.

CI log: http://ci.aztec-labs.com/5829b2c7950bf637

ClaudeBox log: https://claudebox.work/s/2bcae458d77e270f?run=1

@AztecBot AztecBot added ci-draft Run CI on draft PRs. claudebox Owned by claudebox. it can push to this PR. labels Apr 10, 2026
@Maddiaa0 Maddiaa0 closed this Apr 11, 2026
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

ci-draft Run CI on draft PRs. claudebox Owned by claudebox. it can push to this PR.

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants