{
  "issue": 80,
  "input": "U43_TEST_ABORT_AFTER_CREATE=1 python3 labs/jpa-u43/run.py",
  "startedAt": "2026-10-31T00:16:43.680478+08:00",
  "environment": {
    "os": "macOS-27.2-arm64-arm-64bit",
    "arch": "arm64"
  },
  "status": "failed",
  "exitCode": 1,
  "observations": [
    "U43 schema-created=study_u43_f693a2b0eb75",
    "U43 emergency-cleanup=PASS own-schema=removed"
  ],
  "schema": "study_u43_f693a2b0eb75",
  "environmentIsolation": "合成的 SPRING_JPA_PROPERTIES_HIBERNATE_DEFAULT_CATALOG 和 JAVA_TOOL_OPTIONS 在子进程环境中均不存在；实验核验 catalog 配置不存在。",
  "dependencies": [
    "jakarta.persistence-api-3.2.0.jar",
    "hibernate-core-7.2.25.Final.jar",
    "spring-data-jpa-4.0.8.jar",
    "mysql-connector-j-9.7.0.jar"
  ],
  "phase": "java-lab",
  "diagnostics": [],
  "error": "RuntimeError: 实验进程失败或观察缺失；exit=77；本次 schema 已清理",
  "expectedFailure": true,
  "previousSuccessSha256Before": "ddbfd32d2539c578dc9306174050a5307c26e4741feec91e48626e9414f655e0",
  "previousSuccessSha256After": "ddbfd32d2539c578dc9306174050a5307c26e4741feec91e48626e9414f655e0",
  "artifactSha256": {
    "pom.xml": "00927d52d597d5e3046889c6b990a155af4e1f77bff1d8b5285badaa40bc72ff",
    "README.md": "f8622d657d54b467f0961c9e90fdb667aa8382c7587c7dd3d7971c60908547db",
    "run.py": "014ec59a9b0bfe8a1ec34225db1f3f9c043893d3e55ee6a3683972b4992af488",
    "src/main/java/study/u43/JpaLab.java": "e6c4153548c236a2e7c5b611ffa3529e6648dccd98775d12d8c332eb755ea3d7",
    "src/main/java/study/u43/U43Cleanup.java": "a6b2136a16ca03d8201edd0777a4fd1ae44bc4ad77b3e3518031a9ad2bfd2785",
    "src/main/java/study/u43/model/Account.java": "2b812251f42f80f9515417a0df85c4f908415eb05bbea6344cdc392a4474c925",
    "src/main/java/study/u43/model/Board.java": "0443c55ae9d998fef6dbddd711c65e03886a439cdcf6d36e09f12d62a7531c55",
    "src/main/java/study/u43/model/WorkItem.java": "013ebff2d0491ffd76872f12db8bc34a5c4141c5ec2c15bff36913ed32957698",
    "src/main/java/study/u43/model/Department.java": "27d7afdd3993c40d026c9adb998a16455d1f497323f9a6a4db8220ac1f269352",
    "src/main/java/study/u43/model/Employee.java": "2d2aa01cc96edf1bc323e27df9673bef7902651e26ac45e3e8ce06e9a43d7d98",
    "src/main/java/study/u43/repo/AccountRepository.java": "1b5f356f1ec37f5d1663e8ad6fb1bbe4b42340e1cb09492a712cbfc9e9b13654",
    "src/main/java/study/u43/repo/EmployeeRepository.java": "4aa82196bbdc22bab7329742c7ab686db26903622241721e913827ae2e5c467d"
  },
  "limit": "子进程主动 halt(77) 模拟突然终止；未等待真实 120 秒超时；runner 自身强杀及创建标记前不保证清理。"
}