{
  "observed_utc": "2026-10-08T18:44:13.839453+00:00",
  "source_snapshot_sha256": "76716e6f8f26a1b6bd32a61b458528f0b3af4056ff1d109840c15dbdb68dac2e",
  "attempts": [
    {
      "id": "M04A08v1",
      "status": "ATTEMPT_TERMINAL",
      "outcome": "NUL",
      "reason": "causal-progress-stagnation",
      "pixel_admitted": true,
      "verified_score": 216480,
      "candidate_observed_score": 216480,
      "closed_physical_frames": 4129283,
      "closed_MAME": 38021,
      "wall_seconds": 8863.45299999998,
      "missing_costs": "UNKNOWN, not zero"
    },
    {
      "id": "M04A09v1",
      "status": "ATTEMPT_TERMINAL",
      "outcome": "NUL",
      "reason": "causal-progress-stagnation",
      "pixel_admitted": true,
      "verified_score": 256420,
      "candidate_observed_score": 256420,
      "closed_physical_frames": 4111167,
      "closed_MAME": 29575,
      "wall_seconds": 8226.141000000061,
      "missing_costs": "UNKNOWN, not zero"
    },
    {
      "id": "M04A10v1",
      "status": "ATTEMPT_TERMINAL",
      "outcome": "PASS_MILESTONE_300000",
      "reason": "score-target-candidate",
      "pixel_admitted": true,
      "verified_score": 301030,
      "candidate_observed_score": 301030,
      "closed_physical_frames": 5243483,
      "closed_MAME": 47482,
      "wall_seconds": 9334.28199999989,
      "missing_costs": "UNKNOWN, not zero"
    },
    {
      "id": "M05A01v1",
      "status": "ATTEMPT_TERMINAL",
      "outcome": "NUL",
      "reason": "budget-with-native-reserve",
      "pixel_admitted": true,
      "verified_score": 348180,
      "candidate_observed_score": 348180,
      "closed_physical_frames": 5336446,
      "closed_MAME": 49057,
      "wall_seconds": 10565.375,
      "missing_costs": "UNKNOWN, not zero"
    },
    {
      "id": "M05A02v1",
      "status": "ATTEMPT_TERMINAL",
      "outcome": "NUL",
      "reason": "interrotto per decisione di Stefano",
      "pixel_admitted": false,
      "verified_score": null,
      "candidate_observed_score": 350380,
      "closed_physical_frames": 834811,
      "closed_MAME": 3324,
      "wall_seconds": null,
      "missing_costs": "UNKNOWN, not zero"
    },
    {
      "id": "M05A03v1",
      "status": "ATTEMPT_TERMINAL",
      "outcome": "NUL",
      "reason": "budget-with-native-reserve",
      "pixel_admitted": true,
      "verified_score": 377680,
      "candidate_observed_score": 377680,
      "closed_physical_frames": 4213464,
      "closed_MAME": 29193,
      "wall_seconds": 10523.469000000041,
      "missing_costs": "UNKNOWN, not zero"
    },
    {
      "id": "M05A04v1",
      "status": "ATTEMPT_TERMINAL",
      "outcome": "NUL",
      "reason": "budget-with-native-reserve",
      "pixel_admitted": false,
      "verified_score": null,
      "candidate_observed_score": 432010,
      "closed_physical_frames": 7615935,
      "closed_MAME": 47,
      "wall_seconds": 7046.2970000000205,
      "missing_costs": "UNKNOWN, not zero"
    },
    {
      "id": "M05P01v1",
      "status": "ATTEMPT_TERMINAL",
      "outcome": "PASS_PREFIX_NATIVE_VERIFICATION",
      "reason": "independent certification of A04 candidate; A04 stays NUL",
      "pixel_admitted": true,
      "verified_score": 432010,
      "candidate_observed_score": null,
      "closed_physical_frames": 467460,
      "closed_MAME": 2,
      "wall_seconds": 4056.28199999989,
      "missing_costs": "UNKNOWN, not zero"
    },
    {
      "id": "M05A05v1",
      "status": "ATTEMPT_TERMINAL",
      "outcome": "INCOMPLETE",
      "reason": null,
      "pixel_admitted": false,
      "verified_score": null,
      "candidate_observed_score": 432010,
      "closed_physical_frames": 233730,
      "closed_MAME": 17,
      "wall_seconds": 132.21899999980815,
      "missing_costs": "UNKNOWN, not zero"
    },
    {
      "id": "M05A06v1",
      "status": "ATTEMPT_TERMINAL",
      "outcome": "NUL",
      "reason": "handoff-budget-with-native-reserve",
      "pixel_admitted": true,
      "verified_score": 474250,
      "candidate_observed_score": 474250,
      "closed_physical_frames": 6970770,
      "closed_MAME": 40,
      "wall_seconds": 16921.71900000004,
      "missing_costs": "UNKNOWN, not zero"
    },
    {
      "id": "M05A07v1",
      "status": "ATTEMPT_TERMINAL",
      "outcome": "PASS_MILESTONE_500000",
      "reason": "score-target-candidate",
      "pixel_admitted": true,
      "verified_score": 500350,
      "candidate_observed_score": 500350,
      "closed_physical_frames": 5197750,
      "closed_MAME": 34,
      "wall_seconds": 8872.20299999998,
      "missing_costs": "UNKNOWN, not zero"
    }
  ],
  "known_campaign_physical_frames_lower_bound": 139784003,
  "known_owned_MAME_launches_snapshot": 283976,
  "physical_cost_exact": false,
  "caveat": "Dated campaign snapshot; reused/historical scopes are non-additive. Missing costs UNKNOWN. Software wall time is not CPU.",
  "autonomous_agent_category_separate": true,
  "no_raw_ROM_RAM_state_game_code_credentials_exported": true
}