[
  {
    "address": "0x140001450",
    "name": "add",
    "engine_used": "rust_sleigh",
    "fell_back": false,
    "fallback_reason": null,
    "code": "undefined add(ulonglong param_1, ulonglong param_2)\n{\n    ulonglong home_0;\n\n    return;\n}\n",
    "preview_build_stats": {
      "build_duration_ms": 1,
      "materialization_stabilized_count": 2,
      "replacement_plan_candidate_count": 8,
      "replacement_plan_completed_count": 1,
      "replacement_plan_rejected_alias_unsafe_count": 7,
      "representative_downgrade_count": 1
    }
  }
]