{
 "key": "v4b",
 "shas": {
  "BS": "a9830b417dd43806c144e8b4a217cda1317850bb52578b18a3237307cf8dfa16",
  "VAR": "b7b8902636547df00d92258a946b00141be5822ef15818b74eb6f0357c1ae243",
  "NP2": "51f1c1a9d4999ee460eb8bbc66880da8074b173399a4f5d71f96671482e18ac0"
 },
 "n": 512,
 "complete": false,
 "blocked": null,
 "check_np2_0_999": 526.1155722459862,
 "seeds_run": [
  3214000,
  3214511
 ],
 "means": {
  "np2": 525.8678692619674,
  "bs": 526.5686215123889,
  "var": 526.6719256736566
 },
 "pairs": {
  "var_np2": {
   "n": 512,
   "sum_d": 411.67688278487657,
   "sum_d2": 695.3320769564372,
   "mean_diff": 0.804056411689212,
   "se": 0.03731611797492095
  },
  "var_bs": {
   "n": 512,
   "sum_d": 52.891730569066,
   "sum_d2": 87.45651599070548,
   "mean_diff": 0.10330416126770703,
   "se": 0.017702795231821687
  },
  "bs_np2": {
   "n": 512,
   "sum_d": 358.78515221581057,
   "sum_d2": 542.6668746478833,
   "mean_diff": 0.700752250421505,
   "se": 0.03336457344850774
  }
 },
 "worst5_var_bs": [
  {
   "seed": 3214006,
   "d": -1.1402223827736861
  },
  {
   "seed": 3214337,
   "d": -0.9762069728542428
  },
  {
   "seed": 3214028,
   "d": -0.8791206780300627
  },
  {
   "seed": 3214103,
   "d": -0.8769004047484259
  },
  {
   "seed": 3214308,
   "d": -0.8237023022070389
  }
 ],
 "seconds_per_simulation": 1.3792395847849548,
 "notes": "Partial block: only seeds 3214000..3214511 of 3214000..3215999 completed in the time budget (machine ran ~1 s/sim). Each of NP2, BS, VAR run in separate amm_sim_rs.run_batch calls vs VanillaStrategy, same configs per MatchRunner._build_configs, chunks of 64 seeds, n_workers=16 instead of 8 (worker count does not affect per-seed results; the 0..999 NP2 check reproduced 526.1155722459862 exactly). d=first-second, se=sample sd/sqrt(n)."
}