Traces

Every run: the agent's full trajectory, its submissions over the 20-hour budget, and the final score.

libexpat Optimization

task page →5 runs · indexed 2026-09-22
#ModelRewardCostIn tokOut tokTimeStepsSubmits
1Claude Opus 5.50.8047$233.16850.8M2.4M15h 14m175871
2Claude Opus 5.50.7133$179.28606.1M2.3M14h 58m138420
3Claude Opus 5.50.6801$255.81936.5M2.6M17h 42m206487
4Claude Opus 5.50.4775$212.18685.7M2.9M15h 26m165963
5Claude Opus 5.50.4760$260.62918.4M2.9M17h 55m204364