run_metrics.json

{
  "command": "python3 sim.py",
  "submission_dir": "submissions/2026-04-29__001_synthetic_mine_throughput__claude-code__claude-sonnet-4-6__vanilla-max",
  "started_at": "2026-04-29T14:22:52.020373+00:00",
  "ended_at": "2026-04-29T14:22:58.000555+00:00",
  "runtime_seconds": 5.980075,
  "timed_out": false,
  "return_code": 0,
  "stdout_tail": "Loading data...\n\nScenario: baseline\n  Running 30 replications..............................\n  Throughput: 12447 t  [12362\u201312531]  (1555.8 t/h)\n\nScenario: trucks_4\n  Running 30 replications..............................\n  Throughput: 8163 t  [8125\u20138202]  (1020.4 t/h)\n\nScenario: trucks_12\n  Running 30 replications..............................\n  Throughput: 12677 t  [12579\u201312774]  (1584.6 t/h)\n\nScenario: ramp_upgrade\n  Running 30 replications..............................\n  Throughput: 12467 t  [12384\u201312549]  (1558.3 t/h)\n\nScenario: crusher_slowdown\n  Running 30 replications..............................\n  Throughput: 6423 t  [6356\u20136491]  (802.9 t/h)\n\nScenario: ramp_closed\n  Running 30 replications..............................\n  Throughput: 12447 t  [12362\u201312531]  (1555.8 t/h)\n\nWriting outputs...\n  Written results.csv (180 rows)\n  Written summary.json\n  Written event_log.csv (9185 events)\n\nDone in 4.8s\n\n========================================================================\nScenario               Mean t           95% CI     t/h  Crusher%  CrusherQ min\n------------------------------------------------------------------------\nbaseline                12447    [12362\u201312531]  1555.8     90.7%          3.84\ntrucks_4                 8163      [8125\u20138202]  1020.4     59.2%          0.30\ntrucks_12               12677    [12579\u201312774]  1584.6     92.4%         14.85\nramp_upgrade            12467    [12384\u201312549]  1558.3     90.8%          3.84\ncrusher_slowdown         6423      [6356\u20136491]   802.9     93.7%         28.18\nramp_closed             12447    [12362\u201312531]  1555.8     90.7%          3.84\n========================================================================\n",
  "stderr_tail": "",
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