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chore: set default batch size to 18 (multiple of 6 worker cores)#21864

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ludamad wants to merge 2 commits intonextfrom
lw/batch-size-18
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chore: set default batch size to 18 (multiple of 6 worker cores)#21864
ludamad wants to merge 2 commits intonextfrom
lw/batch-size-18

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@ludamad ludamad commented Mar 20, 2026

Changes BB_CHONK_VERIFY_MAX_BATCH default from 16 to 18.

18 = 3 rounds × 6 workers, ensuring even work distribution across the default 6 cores with no idle workers in any round. With 16 proofs on 6 cores, the third round only has 4 proofs (2 idle cores). With 18, all 3 rounds are full.

18 = 3 rounds × 6 workers, ensuring even work distribution across the
default 6 cores with no idle workers in any round.
Base automatically changed from merge-train/spartan to next March 20, 2026 22:34
@ludamad ludamad enabled auto-merge March 21, 2026 01:20
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