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 2026-10-08
#ModelRewardCostIn tokOut tokTimeStepsSubmits
1Claude Sonnet 5.50.7156$145.32582.0M2.3M15h 31m125317
2Claude Sonnet 5.50.7089$104.14409.0M1.8M9h 58m9058
3Claude Sonnet 5.50.6732$123.96482.0M2.2M17h 39m106421
4Claude Sonnet 5.50.6432$111.15436.3M1.9M12h 32m91114
5Claude Sonnet 5.50.5673$154.38620.0M2.4M16h 46m13266