{
 "task": "G1100",
 "mutants": [
  {
   "object": "{{P}}I_BERTH_FEE",
   "mutant": "line 5: inner join -> left outer join (join)",
   "status": "killed",
   "hidden": "9/10",
   "failed_tests": [
    "UNKNOWN_PIER_IGNORED"
   ]
  },
  {
   "object": "{{P}}I_BERTH_FEE",
   "mutant": "line 10: < -> >= (rel)",
   "status": "killed",
   "hidden": "7/10",
   "failed_tests": [
    "LARGE_CLASS",
    "MEDIUM_CLASS",
    "SMALL_CLASS"
   ]
  },
  {
   "object": "{{P}}I_BERTH_FEE",
   "mutant": "line 11: 15 -> 16 (const)",
   "status": "killed",
   "hidden": "9/10",
   "failed_tests": [
    "LARGE_CLASS"
   ]
  },
  {
   "object": "{{P}}I_BERTH_FEE",
   "mutant": "line 15: + -> - (arith)",
   "status": "killed",
   "hidden": "6/10",
   "failed_tests": [
    "FEE_WITHOUT_POWER",
    "LARGE_BOAT_FEE",
    "POWER_SURCHARGE",
    "ROUNDS_AFTER_DAYS"
   ]
  },
  {
   "object": "{{P}}I_BERTH_FEE",
   "mutant": "line 16: = -> <> (eq)",
   "status": "killed",
   "hidden": "6/10",
   "failed_tests": [
    "FEE_WITHOUT_POWER",
    "LARGE_BOAT_FEE",
    "POWER_SURCHARGE",
    "ROUNDS_AFTER_DAYS"
   ]
  }
 ],
 "valid": 5,
 "killed": 5,
 "kill_rate": 1.0,
 "ok": true
}