{
 "task": "G1928",
 "mutants": [
  {
   "object": "{{P}}I_WIND_GRADE",
   "mutant": "line 5: inner join -> left outer join (join)",
   "status": "killed",
   "hidden": "10/12",
   "failed_tests": [
    "ORPHAN_YIELD_HIDDEN",
    "ROW_COUNT"
   ]
  },
  {
   "object": "{{P}}I_WIND_GRADE",
   "mutant": "line 13: >= -> < (rel)",
   "status": "killed",
   "hidden": "6/12",
   "failed_tests": [
    "AVAIL_POOR",
    "GRADE_A_TOP",
    "GRADE_B_GOOD",
    "GRADE_C_WEAK",
    "GRADE_D_AND_E",
    "RATING_AT_101_HRS"
   ]
  },
  {
   "object": "{{P}}I_WIND_GRADE",
   "mutant": "line 25: and -> or (logic)",
   "status": "killed",
   "hidden": "11/12",
   "failed_tests": [
    "RATING_WEAK"
   ]
  },
  {
   "object": "{{P}}I_WIND_GRADE",
   "mutant": "line 26: 100 -> 101 (const)",
   "status": "killed",
   "hidden": "11/12",
   "failed_tests": [
    "RATING_AT_101_HRS"
   ]
  },
  {
   "object": "{{P}}I_WIND_GRADE",
   "mutant": "line 27: 'WEAK' -> 'ZEAK' (lit)",
   "status": "killed",
   "hidden": "9/12",
   "failed_tests": [
    "GRADE_C_WEAK",
    "RATING_AT_101_HRS",
    "RATING_WEAK"
   ]
  }
 ],
 "valid": 5,
 "killed": 5,
 "kill_rate": 1.0,
 "ok": true
}