{
 "task": "T_C_MIX",
 "mutants": [
  {
   "object": "{{P}}MIX_PRICE",
   "mutant": "line 33: <= -> < (rel)",
   "status": "killed",
   "hidden": "9/10",
   "failed_tests": [
    "ZERO_QUANTITY"
   ]
  },
  {
   "object": "{{P}}MIX_PRICE",
   "mutant": "line 53: + -> - (arith)",
   "status": "killed",
   "hidden": "6/10",
   "failed_tests": [
    "SINGLE_TINT",
    "DUPLICATE_TINTS",
    "TWO_TINTS",
    "FEE_PER_DISTINCT_TINT"
   ]
  },
  {
   "object": "{{P}}MIX_PRICE",
   "mutant": "line 53: * -> + (arith)",
   "status": "killed",
   "hidden": "5/10",
   "failed_tests": [
    "SINGLE_TINT",
    "DUPLICATE_TINTS",
    "TWO_TINTS",
    "ROUNDING",
    "FEE_PER_DISTINCT_TINT"
   ]
  },
  {
   "object": "{{P}}MIX_PRICE",
   "mutant": "line 56: c_mix_fee 1.5 -> 1.6 (const)",
   "status": "killed",
   "hidden": "5/10",
   "failed_tests": [
    "SINGLE_TINT",
    "DUPLICATE_TINTS",
    "TWO_TINTS",
    "ROUNDING",
    "FEE_PER_DISTINCT_TINT"
   ]
  },
  {
   "object": "{{P}}MIX_PRICE",
   "mutant": "line 57: round_half_up -> round_half_down (mode)",
   "status": "killed",
   "hidden": "9/10",
   "failed_tests": [
    "ROUNDING"
   ]
  }
 ],
 "valid": 5,
 "killed": 5,
 "kill_rate": 1.0,
 "ok": true
}