CPU covered-predictor diagnostic5468695:exit0,44tests PASS.
Raw exact replay to07879bc all4rows byte-exact;reset to same initialization before stress;1024intervals each.
Both arms pass unchanged comparative/campaign/health/conservation screens.
Historical shifted-FP32 uniform pressure gate fails for both and does not determine exit.
No predictor improvement gate was imposed. Raw/stress every sample and signed differences remain in result.json/samples.csv.
No GPU pin change,production/default/main/dev merge or automatic rerun.
{
  "exact_commit": "5468695963c22c379461dba3ef3e52a36aa9bc8d",
  "exit": 0,
  "completed": true,
  "passed": true,
  "raw_replay": {
    "method": "all_fields_byte_exact",
    "passed": true,
    "samples": [
      {
        "step": 256,
        "differing_fields": []
      },
      {
        "step": 512,
        "differing_fields": []
      },
      {
        "step": 768,
        "differing_fields": []
      },
      {
        "step": 1024,
        "differing_fields": []
      }
    ]
  },
  "screen": {
    "velocity_factor": 0.8,
    "pressure_factor": 1.0,
    "energy_factor": 1.0,
    "directional_step_bound": 5.820765336907077e-11,
    "mass_relative": 1e-11,
    "momentum_absolute": 1e-09
  },
  "historical_uniform_gates": {
    "status": "historical_shifted_FP32_uniform_vs_FP64_candidate",
    "matched_storage": false,
    "determines_exit": false,
    "thresholds": {
      "velocity_l2": 0.0031179782874253604,
      "pressure_l2": 0.024506347612699403,
      "energy_relative": 0.006098034401038213
    }
  },
  "arms": [
    {
      "mode": "spacetime_raw",
      "boundary_budget_status": "measured",
      "max_directional_residual": 1.1236025998506705e-11,
      "minimum_boundary": 0.0253353064195045,
      "negative_boundary_count": 0,
      "nonfinite_boundary_count": 0,
      "intervals": 1024,
      "minimum_population": 0.025339698450122867,
      "max_group_error": 4.163336342344337e-17,
      "worst": {
        "velocity_l2": 0.001660942240264853,
        "pressure_l2": 0.027076790591374713,
        "energy_relative": 0.0014865983162682523
      },
      "campaign_checks": {
        "velocity_l2": true,
        "pressure_l2": true,
        "energy_relative": true,
        "mass_relative": true,
        "population_health": true
      },
      "experimental_checks": {
        "velocity_l2": true,
        "pressure_l2": true,
        "energy_relative": true,
        "mass_momentum": true
      },
      "historical_uniform_checks": {
        "velocity_l2": true,
        "pressure_l2": false,
        "energy_relative": true
      },
      "max_sample_mass_relative": 1.4066527545187946e-13,
      "max_abs_momentum": 1.2647660696529783e-12
    },
    {
      "mode": "spacetime_stress",
      "boundary_budget_status": "measured",
      "max_directional_residual": 8.436862319882721e-12,
      "minimum_boundary": 0.025335059819807253,
      "negative_boundary_count": 0,
      "nonfinite_boundary_count": 0,
      "intervals": 1024,
      "minimum_population": 0.025339698450122867,
      "max_group_error": 2.7755575615628914e-17,
      "worst": {
        "velocity_l2": 0.0011074462316598814,
        "pressure_l2": 0.026377446293133343,
        "energy_relative": 0.001484082102274171
      },
      "campaign_checks": {
        "velocity_l2": true,
        "pressure_l2": true,
        "energy_relative": true,
        "mass_relative": true,
        "population_health": true
      },
      "experimental_checks": {
        "velocity_l2": true,
        "pressure_l2": true,
        "energy_relative": true,
        "mass_momentum": true
      },
      "historical_uniform_checks": {
        "velocity_l2": true,
        "pressure_l2": false,
        "energy_relative": true
      },
      "max_sample_mass_relative": 1.4055425313502717e-13,
      "max_abs_momentum": 1.8900436771218665e-12
    }
  ],
  "sample_comparison": [
    {
      "tstar": 0.12,
      "raw_velocity": 0.0014697403031116356,
      "stress_velocity": 0.0011074462316598814,
      "raw_pressure": 0.027076790591374713,
      "stress_pressure": 0.026377446293133343,
      "raw_energy": 0.0014865983162682523,
      "stress_energy": 0.001484082102274171,
      "raw_mass": 3.530509675903526e-14,
      "stress_mass": 3.530509675903526e-14
    },
    {
      "tstar": 0.24,
      "raw_velocity": 0.001621496885956119,
      "stress_velocity": 0.0010621177562276523,
      "raw_pressure": 0.01771438832902069,
      "stress_pressure": 0.017260153871758676,
      "raw_energy": 0.0014043777464855824,
      "stress_energy": 0.0014023820062196357,
      "raw_mass": 7.083223815177515e-14,
      "stress_mass": 7.061019351807051e-14
    },
    {
      "tstar": 0.36,
      "raw_velocity": 0.0016501152309202581,
      "stress_velocity": 0.00100766400148557,
      "raw_pressure": 0.01199497530138385,
      "stress_pressure": 0.011598205529134577,
      "raw_energy": 0.001323755231752641,
      "stress_energy": 0.0013224462025090463,
      "raw_mass": 1.0558222332654885e-13,
      "stress_mass": 1.0502711174228728e-13
    },
    {
      "tstar": 0.48,
      "raw_velocity": 0.001660942240264853,
      "stress_velocity": 0.0009835473009307022,
      "raw_pressure": 0.01410626339672074,
      "stress_pressure": 0.013749384203135075,
      "raw_energy": 0.0012659945852374324,
      "stress_energy": 0.0012653726019926403,
      "raw_mass": 1.4066527545187946e-13,
      "stress_mass": 1.4055425313502717e-13
    }
  ],
  "resources": {
    "seconds": 77.89659100596327,
    "peak_rss_mib": 51.0546875
  },
  "scope": "One FP64 CPU diagnostic;no GPU integration/pin change or convergence claim"
}
