[webftr-js8-lab] command=ldpc-matrix-probe
[webftr-js8-lab] root=/decoders/js8_decoder
[webftr-js8-lab] log=/decoders/js8_decoder/logs/20260526T155914Z_ldpc-matrix-probe.log
[webftr-js8-lab] manifest=/decoders/js8_decoder/logs/20260526T155914Z_ldpc-matrix-probe_manifest.json
[webftr-js8-lab] utc=20260526T155914Z
[webftr-js8-lab] rx-only guard: no TX / no PTT / no Tune / no Send

[webftr-js8-lab] JSON output: /decoders/js8_decoder/logs/20260526T155914Z_ldpc_matrix_probe_output.json
[webftr-js8-lab] JSON timeout guard: 180s
{
  "ok": false,
  "error": "json_command_timeout_guard",
  "timeout_seconds": 180,
  "exit_code": 143,
  "command": [
    "python3",
    "-m",
    "webftr_js8_lab.js8_ldpc_matrix_probe",
    "--candidate-json",
    "/decoders/js8_decoder/runtime/fec_candidates/js8_quick_selected_window_fec_candidate_step17.json",
    "--pretty",
    "--output-dir",
    "/decoders/js8_decoder/runtime/ldpc_matrix_probe",
    "--max-flips",
    "12"
  ],
  "stderr_log": "/decoders/js8_decoder/logs/20260526T155914Z_ldpc_matrix_probe_output.stderr.log",
  "stderr_tail": "",
  "rx_only": true,
  "safety": {
    "tx": false,
    "ptt": false,
    "tune": false,
    "send": false,
    "js8call_runtime_control": false
  },
  "next_action": "Step 34 timeout guard stopped this expensive probe. The real-run now continues with quick-window fallback when available; otherwise inspect stderr/log bundle."
}

[webftr-js8-lab] FAILED exit_code=143
[webftr-js8-lab] log file: /decoders/js8_decoder/logs/20260526T155914Z_ldpc-matrix-probe.log
[webftr-js8-lab] manifest: /decoders/js8_decoder/logs/20260526T155914Z_ldpc-matrix-probe_manifest.json