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Skip unavailable malloc_trim offloads #1788

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Merged
xeophon merged 1 commit into from
Jun 21, 2026
Merged

Skip unavailable malloc_trim offloads #1788

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2 changes: 2 additions & 0 deletions verifiers/v1/utils/memory.py
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Original file line number Diff line number Diff line change
Expand Up @@ -35,6 +35,8 @@ async def trim_memory_periodically() -> None:
trim runs in a worker thread — `ctypes` releases the GIL during the call, so the heap walk
doesn't block the event loop (and every other in-flight rollout with it)."""
global _rollouts_since_trim
if _malloc_trim is False:
return
_rollouts_since_trim += 1
if _rollouts_since_trim >= _TRIM_EVERY_ROLLOUTS:
_rollouts_since_trim = 0
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