{
  "record_id": "librispeech_1089-134686-0032",
  "speaker": "librispeech_1089",
  "branch": "L_acg_d1",
  "metric": "utmos_v2",
  "direction": "higher",
  "sample_rate": 16000,
  "interval_start_sample": 0,
  "scored_samples": 65440,
  "scope": "full_saved_native",
  "scored_output_pcm_float64_sha256": "551aa37f6d7e534563179bc62726d1c23c051bc92a86c0c4f8145074c7eb8249",
  "scored_reference_pcm_float64_sha256": null,
  "reference_used": false,
  "reference_identity": {
    "member": "records/librispeech_1089-134686-0032/input.npy",
    "bytes": 523648,
    "file_sha256": "cf1d3a15f9864fa36824ce1cb46c161624f17c4e82ba1e8b14109293167293b6",
    "data_sha256": "688fca4389961f6b0bd8deda2592f5b06da201e63eda73f6a6bf6edcf15ab69d",
    "dtype": "<f8",
    "samples": 65440,
    "archive_chain": [
      {
        "scope": "new_native_archive",
        "path": "[local]/native.zip",
        "bytes": 41430719,
        "sha256": "8431e6fb7c206413a00e0ee5bf07e4827076525c390469a168baf722b1cdaafd"
      },
      {
        "member": "references/prior-delivery.zip",
        "bytes": 18504522,
        "sha256": "43ffc10cdcdd739fb6f0583287af787a39d17050f09a801abe1aa1bd4ec0a21f"
      },
      {
        "member": "native/native.zip",
        "bytes": 18493180,
        "sha256": "b674091fdc09072d7c2c8844cc61cfb2f0730c9410c6914a20329082f028b404"
      }
    ]
  },
  "output_identity": {
    "member": "records/librispeech_1089-134686-0032/branches/L_acg_d1/native.npy",
    "bytes": 523648,
    "file_sha256": "40c26fab9a6e6734e8dcafb9bc23355a98a3f926ce04002d11d2296cc4a8a757",
    "data_sha256": "551aa37f6d7e534563179bc62726d1c23c051bc92a86c0c4f8145074c7eb8249",
    "dtype": "<f8",
    "samples": 65440,
    "archive_chain": [
      {
        "scope": "new_ACG_native_archive",
        "bytes": 20752355,
        "sha256": "55a706dcf24fb6f3844877da41beb40d4c659ca88856a699218dd70c365459f6"
      }
    ]
  },
  "native_execution": {
    "scored_waveform_origin": "new_ACG_native_bytes",
    "quality_measurement": "new_this_run",
    "actual_saved_branch": {
      "schema_version": 1,
      "version": "pml-acg-lf-d1-native-v4-20261021",
      "postprocessor_version": "linear-hz-natural-first-difference-v1",
      "record": "librispeech_1089-134686-0032",
      "branch": "L_acg_d1",
      "selector": "L",
      "status": "native_succeeded",
      "execution_kind": "saved_acg_bridge_LF_D1_analysis_save_load_decode",
      "newly_executed": true,
      "completed_stages": [
        "raw_admitted",
        "post_completed",
        "stonemask",
        "cheaptrick",
        "pdd",
        "backend",
        "parameters_constructed",
        "saved",
        "loaded",
        "decoded"
      ],
      "input_provenance": {
        "source_version": "pml-acg-lf-d1-native-v4-20261021",
        "contrast_result_member": "librispeech_1089-134686-0032.q_log_acg.npy",
        "contrast_evidence_member": "librispeech_1089-134686-0032.hypothesis_log_evidence.npy",
        "native_original_input_member": {
          "path": "records/librispeech_1089-134686-0032/input.npy",
          "bytes": 523648,
          "sha256": "cf1d3a15f9864fa36824ce1cb46c161624f17c4e82ba1e8b14109293167293b6",
          "dtype": "<f8",
          "shape": [
            65440
          ],
          "data_sha256": "688fca4389961f6b0bd8deda2592f5b06da201e63eda73f6a6bf6edcf15ab69d"
        },
        "new_gate_source": "E0/E1 prior aggregation from saved ACG"
      },
      "raw_identity": {
        "path": "records/librispeech_1089-134686-0032/branches/L_acg_d1/raw_f0.npy",
        "bytes": 13216,
        "sha256": "17ab3b705e6bfe5af6f83d15458c8a7ac44e1b67b5aa86bb684703a9a89dac22",
        "dtype": "<f8",
        "shape": [
          818,
          2
        ],
        "data_sha256": "44a73a9a13d002cca7e2b1c720f6db04b2315adaa92c06276f09a7840daf6e58",
        "raw_time_data_sha256": "03a08b56261e261e14058cff531db63c7babd8ae8f5fb0a6cb7daa3f789b2568"
      },
      "raw_guard": "new_saved_raw_LF_fixed_J_5ms",
      "raw_origin": "this run saved ACG bridge plus unchanged L/F; saved then byte/data/time verified",
      "seed_analysis": 0,
      "seed_decode": 0,
      "sample_rate": 16000,
      "n_samples": 65440,
      "timing_scope": "this new D1 branch only",
      "frames": 818,
      "timing": {
        "status": "native_succeeded",
        "version": "pml-acg-lf-d1-native-v4-20261021",
        "postprocessor_version": "linear-hz-natural-first-difference-v1",
        "seed_analysis": 0,
        "seed_decode": 0,
        "frames": 818,
        "n_samples": 65440,
        "sample_rate": 16000,
        "analysis_encode_save_seconds": 2.3623073540002224,
        "analysis_encode_save_RTF": 0.5775812601467537,
        "decode_seconds": 0.2779579750022094,
        "decode_RTF": 0.06796038508611478,
        "timing_scope": "partial actual post/backend/FWCEP/save RTF from newly generated saved raw F0; new local potentials, L/F selection and saved-raw verification excluded; not end-to-end encoder RTF",
        "saved_NM": "params.pml original packed binary NM before decoder extension/smoothing",
        "waveform": "native.npy unchanged float64; no normalization/clip/trim/alignment"
      },
      "elapsed_seconds": 2.6436132050002925
    }
  },
  "alignment": "none",
  "added_gain_normalization": "none",
  "added_silence_removal": "none",
  "added_clip": "none",
  "status": "measured",
  "value": 3.868682384490967,
  "details": {
    "reference_used": false,
    "extraction_seed_reset_each_call": true
  },
  "wall_seconds": 3.5169864089984912,
  "process_cpu_seconds": 7.140078947999996
}