10 Recorded test results

Modified

October 24, 2026

10.1 Read the evidence

This page reads actual JSON/TOML files under docs/data at render time. It does not execute the solver, infer a pass from source code, or assign historical campaign results to this checkout. The source revision of this site is 6e3bd67a5, rendered 2026-10-24 16:19 UTC.

Inspect each record’s source fingerprint, command, backend, hardware/platform, timestamp, scope, exit status, and log. NOT_RUN means not measured; PASS applies only to that command and source fingerprint. A later code change can leave an earlier record stale even when this page renders successfully.

validation-cpu.json

Backend	Recorded status	Assertions passed	Wall seconds	Source identity
cpu	PASS	99198	69.24915283400333	STALE: source differs

Download the original record. This is recorded evidence, not a fresh measurement by the documentation build.

Execution log: validation-cpu.log

Recorded metadata and measurements

{
  "schema_version": 1,
  "backend": "cpu",
  "status": "PASS",
  "assertions_passed": 99198,
  "wall_seconds": 69.24915283400333,
  "returncode": 0,
  "created_utc": "2026-10-20T17:14:01.210799+00:00",
  "machine": "PHY-FD69NP6NG2",
  "platform": "macOS-27.0.1-arm64-arm-64bit",
  "threads": 4,
  "source_fingerprint_sha256": "d3871a0a7f907d9dd7c4f23b59924e0413acd65b3dd744b751f148ec81441f73",
  "command": [
    "/Users/tabel/.julia/juliaup/julia-1.12.6+0.aarch64.apple.darwin14/bin/julia",
    "--project=/Users/tabel/Projects/pmf-glm",
    "--threads=4",
    "/Users/tabel/Projects/pmf-glm/test/runtests.jl"
  ],
  "log": "validation-cpu.log",
  "scope": "current standalone extraction; automated numerical/operator tests"
}

validation-metal.json

Backend	Recorded status	Assertions passed	Wall seconds	Source identity
metal	PASS	243	37.346034458023496	STALE: source differs

Download the original record. This is recorded evidence, not a fresh measurement by the documentation build.

Execution log: validation-metal.log

Recorded metadata and measurements

{
  "schema_version": 1,
  "backend": "metal",
  "status": "PASS",
  "assertions_passed": 243,
  "wall_seconds": 37.346034458023496,
  "returncode": 0,
  "created_utc": "2026-10-20T17:13:30.039710+00:00",
  "machine": "PHY-FD69NP6NG2",
  "platform": "macOS-27.0.1-arm64-arm-64bit",
  "threads": 4,
  "source_fingerprint_sha256": "d3871a0a7f907d9dd7c4f23b59924e0413acd65b3dd744b751f148ec81441f73",
  "command": [
    "/Users/tabel/.julia/juliaup/julia-1.12.6+0.aarch64.apple.darwin14/bin/julia",
    "--project=/Users/tabel/Projects/pmf-glm/environments/metal",
    "--threads=4",
    "/Users/tabel/Projects/pmf-glm/scripts/test_gpu.jl",
    "--backend=metal"
  ],
  "log": "validation-metal.log",
  "scope": "current standalone extraction; automated numerical/operator tests"
}

validation.json

Backend	Recorded status	Assertions passed	Wall seconds	Source identity
cpu	PASS	99198	69.24915283400333	STALE: source differs
metal	PASS	243	37.346034458023496	STALE: source differs
cuda	not yet measured (NOT_RUN)	not reported	not yet measured	not recorded

Download the original record. This is recorded evidence, not a fresh measurement by the documentation build.

Execution log: validation-cpu.log · Execution log: validation-metal.log

Recorded metadata and measurements

{
  "schema_version": 1,
  "backends": {
    "cpu": {
      "schema_version": 1,
      "backend": "cpu",
      "status": "PASS",
      "assertions_passed": 99198,
      "wall_seconds": 69.24915283400333,
      "returncode": 0,
      "created_utc": "2026-10-20T17:14:01.210799+00:00",
      "machine": "PHY-FD69NP6NG2",
      "platform": "macOS-27.0.1-arm64-arm-64bit",
      "threads": 4,
      "source_fingerprint_sha256": "d3871a0a7f907d9dd7c4f23b59924e0413acd65b3dd744b751f148ec81441f73",
      "command": [
        "/Users/tabel/.julia/juliaup/julia-1.12.6+0.aarch64.apple.darwin14/bin/julia",
        "--project=/Users/tabel/Projects/pmf-glm",
        "--threads=4",
        "/Users/tabel/Projects/pmf-glm/test/runtests.jl"
      ],
      "log": "validation-cpu.log",
      "scope": "current standalone extraction; automated numerical/operator tests"
    },
    "metal": {
      "schema_version": 1,
      "backend": "metal",
      "status": "PASS",
      "assertions_passed": 243,
      "wall_seconds": 37.346034458023496,
      "returncode": 0,
      "created_utc": "2026-10-20T17:13:30.039710+00:00",
      "machine": "PHY-FD69NP6NG2",
      "platform": "macOS-27.0.1-arm64-arm-64bit",
      "threads": 4,
      "source_fingerprint_sha256": "d3871a0a7f907d9dd7c4f23b59924e0413acd65b3dd744b751f148ec81441f73",
      "command": [
        "/Users/tabel/.julia/juliaup/julia-1.12.6+0.aarch64.apple.darwin14/bin/julia",
        "--project=/Users/tabel/Projects/pmf-glm/environments/metal",
        "--threads=4",
        "/Users/tabel/Projects/pmf-glm/scripts/test_gpu.jl",
        "--backend=metal"
      ],
      "log": "validation-metal.log",
      "scope": "current standalone extraction; automated numerical/operator tests"
    },
    "cuda": {
      "status": "NOT_RUN",
      "scope": "hardware validation has not been performed in this extraction"
    }
  }
}

10.2 Production and restart checks

The end-to-end gate executes a full-physics cosmological smoke case and compares every checkpointed field after four continuous steps against two steps followed by a fresh-process restart to step four. This tests real launcher and checkpoint behavior in addition to the operator suites. These short tests establish installation and restart consistency; the science convergence matrix remains necessary for a physical result.

julia --project=. -t 4 scripts/validate_production.jl --backend=cpu
julia --project=environments/metal -t 4 scripts/validate_production.jl --backend=metal

production-cpu.toml

Download the original record. This is recorded evidence, not a fresh measurement by the documentation build.

Recorded metadata and measurements

{
  "backend": "cpu",
  "cosmology_status": "COMPLETED",
  "created_utc": "2026-10-21T19:38:50.641",
  "diagnostic_cadence_max_scaled_error": 0.0,
  "julia_threads": 4,
  "julia_version": "1.12.6",
  "machine": "PHY-FD69NP6NG2",
  "planar_max_scaled_error": 0.0,
  "restart_error_tolerance": 5e-06,
  "restart_fields": 22,
  "restart_max_scaled_error": 1.1073875150202639e-10,
  "run_directory": "results/production-cpu-tH3U4i",
  "schema_version": 1,
  "scope": "full-physics endpoint smoke plus four-cycle planar streaming full-MHD/photon/H-He-chemistry/gravity restart and diagnostic-cadence parity",
  "source_fingerprint_sha256": "402403196ca5f6d958ebba5dafd0ecf4145cecbe7e378f765dd6bb618de2259c",
  "status": "PASS",
  "streaming_initial_relative_tolerance": 2e-06,
  "wall_seconds": 227.07926988601685,
  "restart_field_errors": {
    "chem_H2I": 0.0,
    "chem_HII": 0.0,
    "chem_HeII": 0.0,
    "chem_eint": 0.0,
    "energy_residual": 0.0,
    "gas_delta": 1.1073875150202639e-10,
    "mhd_U_1": 0.0,
    "mhd_U_2": 0.0,
    "mhd_U_3": 0.0,
    "mhd_U_4": 0.0,
    "mhd_U_5": 0.0,
    "mhd_U_6": 0.0,
    "mhd_U_7": 0.0,
    "mhd_U_8": 0.0,
    "mhd_U_9": 0.0,
    "particle_px": 4.733165431326071e-30,
    "particle_py": 4.733165431326071e-30,
    "particle_pz": 2.9281213511468896e-30,
    "particle_vx": 2.5849394142282115e-26,
    "particle_vy": 1.9387045606711586e-26,
    "particle_vz": 1.3153304185167845e-26,
    "photon_hat_batch": 6.145375463387856e-17
  }
}

production-metal.toml

Download the original record. This is recorded evidence, not a fresh measurement by the documentation build.

Recorded metadata and measurements

{
  "backend": "metal",
  "cosmology_status": "COMPLETED",
  "created_utc": "2026-10-21T19:54:51.356",
  "diagnostic_cadence_max_scaled_error": 0.0,
  "julia_threads": 4,
  "julia_version": "1.12.6",
  "machine": "PHY-FD69NP6NG2",
  "planar_max_scaled_error": 0.0,
  "restart_error_tolerance": 5e-06,
  "restart_fields": 22,
  "restart_max_scaled_error": 2.7755575615628914e-17,
  "run_directory": "results/production-metal-hCD4xG",
  "schema_version": 1,
  "scope": "full-physics endpoint smoke plus four-cycle planar streaming full-MHD/photon/H-He-chemistry/gravity restart and diagnostic-cadence parity",
  "source_fingerprint_sha256": "402403196ca5f6d958ebba5dafd0ecf4145cecbe7e378f765dd6bb618de2259c",
  "status": "PASS",
  "streaming_initial_relative_tolerance": 2e-06,
  "wall_seconds": 340.5331790447235,
  "restart_field_errors": {
    "chem_H2I": 0.0,
    "chem_HII": 0.0,
    "chem_HeII": 0.0,
    "chem_eint": 0.0,
    "energy_residual": 0.0,
    "gas_delta": 2.7755575615628914e-17,
    "mhd_U_1": 0.0,
    "mhd_U_2": 0.0,
    "mhd_U_3": 0.0,
    "mhd_U_4": 0.0,
    "mhd_U_5": 0.0,
    "mhd_U_6": 0.0,
    "mhd_U_7": 0.0,
    "mhd_U_8": 0.0,
    "mhd_U_9": 0.0,
    "particle_px": 6.310887241768095e-30,
    "particle_py": 4.733165431326071e-30,
    "particle_pz": 1.3320250593687446e-30,
    "particle_vx": 1.2924697071141057e-26,
    "particle_vy": 1.6155871338926322e-26,
    "particle_vz": 7.519110147915694e-27,
    "photon_hat_batch": 8.271743017139338e-25
  }
}

10.3 Reproduce or update

julia --project=. -t auto scripts/validate.jl --backend=cpu
# On a Metal host, after Metal bootstrap:
julia --project=environments/metal -t auto scripts/validate.jl --backend=metal
# On an NVIDIA host, after CUDA bootstrap:
julia --project=environments/cuda -t auto scripts/validate.jl --backend=cuda
quarto render docs --fail-if-warnings
python3 docs/scripts/check_links.py docs/_site

validation.json aggregates the backend records; validation-{backend}.json and validation-{backend}.log retain the individual run evidence. Optional TOML records are also displayed. Failed runs and skipped devices must not be relabeled as a successful extraction validation.

The documentation build accepts evidence without requiring a GPU, Julia, external campaign directory, or numerical rerun. A green Pages build establishes documentation/link integrity, not science certification.