Herbie run
| Date: | Tuesday, December 17th, 2024 |
|---|---|
| Commit: | 90c96b06 on bhargav-nobigfloat |
| Hostname: | nightly with Racket 8.10 |
| Seed: | 2024352 |
| Parameters: | 256 points for 0 iterations |
| Flags: | localize:costslocalize:errorsreduce:regimesreduce:binary-searchreduce:branch-expressionssetup:simplifysetup:searchrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicrules:numericsrules:specialrules:boolsrules:branchesgenerate:rrgenerate:taylorgenerate:simplifygenerate:proofs default |
Time bar (total: 12.9min)
| Operator | Subexpression | Explanation | Count | |
|---|---|---|---|---|
-.f64 | #f | cancellation | 21071 | 0 |
+.f64 | #f | cancellation | 10426 | 0 |
sqrt.f64 | #f | oflow-rescue | 5679 | 0 |
log.f64 | #f | sensitivity | 3861 | 0 |
cos.f64 | #f | sensitivity | 3552 | 0 |
/.f64 | #f | o/n | 2042 | 0 |
-.f32 | #f | cancellation | 2027 | 0 |
sin.f64 | #f | sensitivity | 1995 | 0 |
/.f64 | #f | o/o | 1772 | 0 |
log.f32 | #f | sensitivity | 1516 | 0 |
-.f64 | #f | nan-rescue | 1480 | 0 |
*.f64 | #f | n*o | 1156 | 0 |
+.f64 | #f | nan-rescue | 1011 | 0 |
+.f32 | #f | cancellation | 991 | 0 |
/.f64 | #f | n/o | 912 | 0 |
sqrt.f64 | #f | uflow-rescue | 878 | 0 |
/.f64 | #f | u/n | 872 | 0 |
exp.f64 | #f | sensitivity | 795 | 0 |
pow.f64 | #f | sensitivity | 674 | 0 |
*.f64 | #f | n*u | 628 | 0 |
asin.f64 | #f | sensitivity | 619 | 0 |
/.f64 | #f | u/u | 616 | 0 |
acos.f64 | #f | sensitivity | 457 | 0 |
tan.f64 | #f | sensitivity | 451 | 0 |
sqrt.f32 | #f | oflow-rescue | 450 | 0 |
cos.f32 | #f | sensitivity | 299 | 0 |
/.f64 | #f | n/u | 296 | 0 |
tan.f32 | (tan.f32 (+.f32 (*.f32 (*.f32 #s(literal 2 binary32) (PI.f32)) u1) (*.f32 #s(literal 1/2 binary32) (PI.f32)))) | sensitivity | 256 | 0 |
-.f64 | #f | oflow-left | 218 | 0 |
*.f64 | #f | o*u | 186 | 0 |
*.f64 | #f | u*o | 180 | 0 |
pow.f64 | #f | oflow-rescue | 156 | 0 |
asin.f32 | (asin.f32 (/.f32 h (sqrt.f32 (-.f32 (*.f32 eta eta) (/.f32 (*.f32 sinTheta_O sinTheta_O) (sqrt.f32 (-.f32 #s(literal 1 binary32) (*.f32 sinTheta_O sinTheta_O)))))))) | sensitivity | 143 | 0 |
/.f32 | #f | o/n | 118 | 0 |
log.f64 | #f | uflow-rescue | 104 | 0 |
cbrt.f64 | #f | oflow-rescue | 98 | 0 |
log.f64 | #f | oflow-rescue | 97 | 0 |
sin.f64 | #f | cancelation | 87 | 0 |
exp.f32 | #f | sensitivity | 72 | 0 |
sin.f32 | #f | sensitivity | 71 | 0 |
tan.f64 | #f | cancelation | 61 | 0 |
pow.f64 | #f | uflow-rescue | 58 | 0 |
cbrt.f64 | #f | uflow-rescue | 52 | 0 |
*.f32 | #f | n*u | 51 | 0 |
/.f32 | #f | u/n | 41 | 0 |
sin.f64 | (sin.f64 (/.f64 x (*.f64 y #s(literal 2 binary64)))) | oflow-rescue | 36 | 0 |
| ↳ | (/.f64 x (*.f64 y #s(literal 2 binary64))) | overflow | 36 | |
sqrt.f32 | (sqrt.f32 (-.f32 (*.f32 eta eta) (/.f32 (*.f32 sinTheta_O sinTheta_O) (sqrt.f32 (-.f32 #s(literal 1 binary32) (*.f32 sinTheta_O sinTheta_O)))))) | uflow-rescue | 25 | 0 |
| ↳ | (*.f32 sinTheta_O sinTheta_O) | underflow | 354 | |
| ↳ | (-.f32 (*.f32 eta eta) (/.f32 (*.f32 sinTheta_O sinTheta_O) (sqrt.f32 (-.f32 #s(literal 1 binary32) (*.f32 sinTheta_O sinTheta_O))))) | underflow | 25 | |
| ↳ | (/.f32 (*.f32 sinTheta_O sinTheta_O) (sqrt.f32 (-.f32 #s(literal 1 binary32) (*.f32 sinTheta_O sinTheta_O)))) | underflow | 178 | |
| ↳ | (*.f32 eta eta) | underflow | 25 | |
sin.f32 | #f | cancelation | 11 | 0 |
/.f32 | #f | u/u | 7 | 0 |
/.f32 | #f | o/o | 6 | 0 |
cos.f32 | #f | cancelation | 4 | 0 |
*.f32 | #f | u*o | 2 | 0 |
cos.f64 | #f | cancelation | 2 | 0 |
log.f32 | (log.f32 (+.f32 x (sqrt.f32 (-.f32 (*.f32 x x) #s(literal 1 binary32))))) | oflow-rescue | 2 | 0 |
| ↳ | (+.f32 x (sqrt.f32 (-.f32 (*.f32 x x) #s(literal 1 binary32)))) | overflow | 2 | |
| ↳ | (*.f32 x x) | overflow | 118 | |
| ↳ | (-.f32 (*.f32 x x) #s(literal 1 binary32)) | overflow | 118 | |
-.f64 | (-.f64 (*.f64 (+.f64 #s(literal 1 binary64) (/.f64 #s(literal 1 binary64) eps)) (exp.f64 (neg.f64 (*.f64 (-.f64 #s(literal 1 binary64) eps) x)))) (*.f64 (-.f64 (/.f64 #s(literal 1 binary64) eps) #s(literal 1 binary64)) (exp.f64 (neg.f64 (*.f64 (+.f64 #s(literal 1 binary64) eps) x))))) | oflow-right | 1 | 0 |
+.f64 | (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))) | oflow-left | 1 | 0 |
| Predicted + | Predicted - | |
|---|---|---|
| + | 30593 | 827 |
| - | 21244 | 85064 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 30593 | 0 | 827 |
| - | 21244 | 0 | 85064 |
| number | freq |
|---|---|
| 0 | 85891 |
| 1 | 38240 |
| 2 | 10483 |
| 3 | 1761 |
| 4 | 784 |
| 5 | 408 |
| 6 | 111 |
| 7 | 27 |
| 8 | 16 |
| 9 | 6 |
| 10 | 1 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 341 | 0 | 0 |
| - | 112 | 0 | 85 |
| 1.6min | 1 394 136× | 0 | valid |
| 46.1s | 185 604× | 1 | valid |
| 29.1s | 65 604× | 2 | valid |
| 4.6s | 7 332× | 3 | valid |
| 67.0ms | 36× | 4 | valid |
| 12.0ms | 24× | 5 | exit |
Compiled 1 604 304 to 292 224 computations (81.8% saved)
ival-mult: 25.0s (20.7% of total)adjust: 13.0s (10.7% of total)ival-div: 11.2s (9.3% of total)ival-add: 9.8s (8.1% of total)ival-sub: 8.9s (7.4% of total)ival-sin: 8.3s (6.9% of total)ival-cos: 6.5s (5.4% of total)ival-log: 6.4s (5.3% of total)ival-tan: 4.2s (3.5% of total)ival-exp: 4.0s (3.3% of total)ival-sqrt: 3.4s (2.8% of total)ival-pow: 2.9s (2.4% of total)const: 2.7s (2.3% of total)ival-pow2: 2.7s (2.2% of total)ival-sinu: 1.7s (1.4% of total)ival-cosu: 1.6s (1.3% of total)ival-true: 1.1s (0.9% of total)ival-hypot: 911.0ms (0.8% of total)ival-neg: 884.0ms (0.7% of total)exact: 850.0ms (0.7% of total)ival-assert: 558.0ms (0.5% of total)ival-asin: 442.0ms (0.4% of total)ival-acos: 434.0ms (0.4% of total)ival-atan2: 431.0ms (0.4% of total)ival-log1p: 412.0ms (0.3% of total)ival-pi: 361.0ms (0.3% of total)ival-atan: 332.0ms (0.3% of total)ival-fabs: 318.0ms (0.3% of total)ival-sinh: 287.0ms (0.2% of total)ival-floor: 209.0ms (0.2% of total)ival-cbrt: 175.0ms (0.1% of total)ival-expm1: 141.0ms (0.1% of total)ival-e: 121.0ms (0.1% of total)ival-if: 120.0ms (0.1% of total)ival-fmax: 85.0ms (0.1% of total)ival-cosh: 68.0ms (0.1% of total)ival-log2: 63.0ms (0.1% of total)ival-tanu: 55.0ms (0% of total)ival->=: 34.0ms (0% of total)ival-tanh: 30.0ms (0% of total)ival->: 14.0ms (0% of total)ival-<: 6.0ms (0% of total)| 538× | egg-herbie |
| 1 072× | iter limit |
| 735× | saturated |
| 345× | node limit |
Compiled 102 916 to 61 467 computations (40.3% saved)
| 541× | search |
| 2× | random |
| Probability | Valid | Unknown | Precondition | Infinite | Domain | Can't | Iter |
|---|---|---|---|---|---|---|---|
| 0% | 0% | 84.3% | 15.7% | 0% | 0% | 0% | 0 |
| 39.7% | 33.5% | 50.8% | 15.7% | 0% | 0% | 0% | 1 |
| 45.8% | 38.3% | 45.3% | 15.7% | 0% | 0.8% | 0% | 2 |
| 54.3% | 44.4% | 37.3% | 15.7% | 0% | 2.6% | 0% | 3 |
| 61.1% | 49.3% | 31.4% | 15.7% | 0% | 3.6% | 0% | 4 |
| 67.4% | 54.1% | 26.2% | 15.7% | 0% | 4.1% | 0% | 5 |
| 71.3% | 56.9% | 22.9% | 15.7% | 0% | 4.5% | 0% | 6 |
| 75.3% | 59.7% | 19.5% | 15.7% | 0% | 5.1% | 0% | 7 |
| 77.4% | 61% | 17.8% | 15.7% | 0% | 5.5% | 0% | 8 |
| 80% | 62.8% | 15.7% | 15.7% | 0% | 5.8% | 0% | 9 |
| 81.6% | 63.8% | 14.4% | 15.7% | 0% | 6.1% | 0% | 10 |
| 83.8% | 65.4% | 12.6% | 15.7% | 0% | 6.3% | 0% | 11 |
| 85% | 66.1% | 11.7% | 15.7% | 0% | 6.5% | 0% | 12 |
Compiled 12 518 to 7 801 computations (37.7% saved)
| 8.1s | 121 743× | 0 | valid |
| 3.0s | 13 380× | 1 | valid |
| 2.4s | 1 547× | 5 | exit |
| 1.6s | 4 273× | 2 | valid |
| 944.0ms | 9 466× | 0 | invalid |
| 308.0ms | 490× | 3 | valid |
| 275.0ms | 1 846× | 0 | exit |
| 176.0ms | 938× | 1 | invalid |
| 22.0ms | 69× | 2 | invalid |
| 5.0ms | 2× | 4 | valid |
| 1.0ms | 1× | 1 | exit |
ival-mult: 2.2s (16.4% of total)ival-pow: 1.9s (14.5% of total)adjust: 1.1s (7.9% of total)ival-div: 1.1s (7.8% of total)ival-add: 936.0ms (7% of total)ival-sub: 791.0ms (5.9% of total)const: 702.0ms (5.2% of total)ival-cos: 570.0ms (4.2% of total)ival-log: 514.0ms (3.8% of total)ival-exp: 514.0ms (3.8% of total)ival-sin: 482.0ms (3.6% of total)ival-sqrt: 474.0ms (3.5% of total)ival-tan: 360.0ms (2.7% of total)ival-pow2: 244.0ms (1.8% of total)ival-<=: 205.0ms (1.5% of total)ival-sinu: 147.0ms (1.1% of total)ival-cosu: 134.0ms (1% of total)ival-fabs: 98.0ms (0.7% of total)exact: 96.0ms (0.7% of total)ival-neg: 93.0ms (0.7% of total)ival-hypot: 90.0ms (0.7% of total)ival-and: 77.0ms (0.6% of total)ival-true: 74.0ms (0.5% of total)ival-log1p: 62.0ms (0.5% of total)ival-<: 55.0ms (0.4% of total)ival-assert: 53.0ms (0.4% of total)ival-e: 47.0ms (0.3% of total)ival-expm1: 45.0ms (0.3% of total)ival-acos: 41.0ms (0.3% of total)ival-asin: 40.0ms (0.3% of total)ival-atan2: 34.0ms (0.3% of total)ival-sinh: 33.0ms (0.2% of total)ival-pi: 27.0ms (0.2% of total)ival-atan: 24.0ms (0.2% of total)ival-floor: 18.0ms (0.1% of total)ival->: 18.0ms (0.1% of total)ival-==: 14.0ms (0.1% of total)ival-cbrt: 14.0ms (0.1% of total)ival-if: 13.0ms (0.1% of total)ival-fmin: 10.0ms (0.1% of total)ival-fmax: 8.0ms (0.1% of total)ival->=: 6.0ms (0% of total)ival-cosh: 6.0ms (0% of total)ival-acosh: 6.0ms (0% of total)ival-log2: 5.0ms (0% of total)ival-tanu: 4.0ms (0% of total)ival-tanh: 2.0ms (0% of total)ival-or: 1.0ms (0% of total)| 538× | egg-herbie |
| 538× | saturated |
Compiled 18 896 to 11 638 computations (38.4% saved)
| 538× | fuel |
Compiled 9 396 to 5 790 computations (38.4% saved)
Compiled 0 to 1 473 computations (-∞% saved)
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