Herbie run
| Date: | Wednesday, December 11th, 2024 |
|---|---|
| Commit: | 880a748d on bhargav-nobigfloat |
| Hostname: | nightly with Racket 8.10 |
| Seed: | 2024346 |
| 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: 12.8min)
| Operator | Subexpression | Explanation | Count | |
|---|---|---|---|---|
-.f64 | #f | cancellation | 11169 | 79 |
sqrt.f64 | #f | oflow-rescue | 5409 | 0 |
log.f64 | #f | sensitivity | 3489 | 3 |
cos.f64 | #f | sensitivity | 3351 | 2 |
+.f64 | #f | cancellation | 3350 | 183 |
sin.f64 | #f | sensitivity | 2048 | 1 |
/.f64 | #f | o/n | 1877 | 0 |
/.f64 | #f | o/o | 1760 | 0 |
-.f64 | #f | nan-rescue | 1471 | 0 |
*.f64 | #f | n*o | 1122 | 0 |
+.f64 | #f | nan-rescue | 1017 | 0 |
log.f32 | #f | sensitivity | 1007 | 97 |
/.f64 | #f | n/o | 940 | 0 |
sqrt.f64 | #f | uflow-rescue | 873 | 0 |
/.f64 | #f | u/n | 840 | 0 |
*.f64 | #f | n*u | 659 | 0 |
/.f64 | #f | u/u | 621 | 0 |
sqrt.f32 | #f | oflow-rescue | 502 | 0 |
tan.f64 | #f | sensitivity | 431 | 1 |
-.f32 | #f | cancellation | 408 | 42 |
acos.f64 | #f | sensitivity | 395 | 9 |
pow.f64 | #f | sensitivity | 372 | 30 |
/.f64 | #f | n/u | 274 | 0 |
exp.f64 | #f | sensitivity | 245 | 18 |
*.f64 | #f | o*u | 226 | 0 |
-.f64 | (-.f64 (*.f64 #s(literal 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 binary64) t) #s(literal 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 binary64)) | oflow-left | 220 | 0 |
cos.f32 | #f | cancelation | 201 | 0 |
tan.f32 | (tan.f32 (+.f32 (*.f32 (*.f32 #s(literal 2 binary32) (PI.f32)) u1) (*.f32 #s(literal 1/2 binary32) (PI.f32)))) | cancelation | 192 | 0 |
*.f64 | #f | u*o | 190 | 0 |
pow.f64 | #f | oflow-rescue | 170 | 0 |
asin.f64 | #f | sensitivity | 130 | 3 |
/.f32 | #f | o/n | 128 | 0 |
cbrt.f64 | #f | oflow-rescue | 120 | 0 |
log.f64 | #f | uflow-rescue | 114 | 0 |
cos.f64 | #f | cancelation | 106 | 0 |
log.f64 | #f | oflow-rescue | 88 | 0 |
pow.f64 | #f | uflow-rescue | 56 | 0 |
/.f32 | #f | u/n | 49 | 0 |
cbrt.f64 | #f | uflow-rescue | 38 | 0 |
*.f32 | #f | n*u | 37 | 0 |
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 | 34 | 0 |
| ↳ | (*.f32 sinTheta_O sinTheta_O) | underflow | 374 | |
| ↳ | (-.f32 (*.f32 eta eta) (/.f32 (*.f32 sinTheta_O sinTheta_O) (sqrt.f32 (-.f32 #s(literal 1 binary32) (*.f32 sinTheta_O sinTheta_O))))) | underflow | 34 | |
| ↳ | (/.f32 (*.f32 sinTheta_O sinTheta_O) (sqrt.f32 (-.f32 #s(literal 1 binary32) (*.f32 sinTheta_O sinTheta_O)))) | underflow | 187 | |
| ↳ | (*.f32 eta eta) | underflow | 34 | |
sin.f64 | #f | oflow-rescue | 30 | 0 |
/.f32 | #f | o/o | 10 | 0 |
exp.f32 | #f | sensitivity | 7 | 24 |
/.f32 | (/.f32 (*.f32 #s(literal 3/4 binary32) (exp.f32 (/.f32 (neg.f32 r) (*.f32 #s(literal 3 binary32) s)))) (*.f32 (*.f32 (*.f32 #s(literal 6 binary32) (PI.f32)) s) r)) | u/u | 6 | 0 |
| ↳ | (*.f32 #s(literal 3/4 binary32) (exp.f32 (/.f32 (neg.f32 r) (*.f32 #s(literal 3 binary32) s)))) | underflow | 228 | |
| ↳ | (exp.f32 (/.f32 (neg.f32 r) (*.f32 #s(literal 3 binary32) s))) | underflow | 228 | |
| ↳ | (*.f32 (*.f32 (*.f32 #s(literal 6 binary32) (PI.f32)) s) r) | underflow | 6 | |
log.f32 | (log.f32 (+.f32 x (sqrt.f32 (-.f32 (*.f32 x x) #s(literal 1 binary32))))) | oflow-rescue | 4 | 0 |
| ↳ | (+.f32 x (sqrt.f32 (-.f32 (*.f32 x x) #s(literal 1 binary32)))) | overflow | 4 | |
| ↳ | (*.f32 x x) | overflow | 130 | |
| ↳ | (-.f32 (*.f32 x x) #s(literal 1 binary32)) | overflow | 130 | |
sin.f32 | (sin.f32 (*.f32 (*.f32 uy #s(literal 2 binary32)) (PI.f32))) | cancelation | 1 | 0 |
| Predicted + | Predicted - | |
|---|---|---|
| + | 30026 | 1212 |
| - | 7553 | 98937 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 30026 | 221 | 991 |
| - | 7553 | 526 | 98411 |
| number | freq |
|---|---|
| 0 | 100149 |
| 1 | 30425 |
| 2 | 5571 |
| 3 | 751 |
| 4 | 562 |
| 5 | 167 |
| 6 | 70 |
| 7 | 22 |
| 8 | 6 |
| 9 | 3 |
| 10 | 2 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 344 | 2 | 0 |
| - | 10 | 4 | 178 |
| 1.6min | 1 393 452× | 0 | valid |
| 46.6s | 188 292× | 1 | valid |
| 29.9s | 64 236× | 2 | valid |
| 4.5s | 6 660× | 3 | valid |
| 42.0ms | 84× | 5 | exit |
| 15.0ms | 12× | 4 | valid |
Compiled 1 604 304 to 292 224 computations (81.8% saved)
ival-mult: 25.1s (20.5% of total)adjust: 12.9s (10.6% of total)ival-div: 11.2s (9.2% of total)ival-add: 9.7s (7.9% of total)ival-sin: 9.0s (7.4% of total)ival-sub: 8.8s (7.2% of total)ival-cos: 6.7s (5.5% of total)ival-log: 6.3s (5.2% of total)ival-tan: 5.0s (4.1% of total)ival-exp: 4.0s (3.3% of total)ival-sqrt: 3.3s (2.7% of total)ival-pow: 3.0s (2.5% of total)const: 2.7s (2.2% 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: 890.0ms (0.7% of total)ival-neg: 871.0ms (0.7% of total)exact: 837.0ms (0.7% of total)ival-assert: 573.0ms (0.5% of total)ival-atan2: 442.0ms (0.4% of total)ival-asin: 437.0ms (0.4% of total)ival-acos: 425.0ms (0.3% of total)ival-log1p: 410.0ms (0.3% of total)ival-pi: 354.0ms (0.3% of total)ival-atan: 336.0ms (0.3% of total)ival-fabs: 312.0ms (0.3% of total)ival-sinh: 283.0ms (0.2% of total)ival-floor: 201.0ms (0.2% of total)ival-cbrt: 178.0ms (0.1% of total)ival-expm1: 141.0ms (0.1% of total)ival-e: 119.0ms (0.1% of total)ival-if: 113.0ms (0.1% of total)ival-fmax: 86.0ms (0.1% of total)ival-log2: 65.0ms (0.1% of total)ival-cosh: 61.0ms (0% of total)ival-tanu: 55.0ms (0% of total)ival-tanh: 35.0ms (0% of total)ival->=: 34.0ms (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 103 032 to 61 555 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 | 121 768× | 0 | valid |
| 3.2s | 13 496× | 1 | valid |
| 2.7s | 1 508× | 5 | exit |
| 1.6s | 4 176× | 2 | valid |
| 1.0s | 10 154× | 0 | invalid |
| 300.0ms | 439× | 3 | valid |
| 182.0ms | 1 621× | 0 | exit |
| 166.0ms | 877× | 1 | invalid |
| 24.0ms | 78× | 2 | invalid |
| 2.0ms | 1× | 4 | valid |
ival-mult: 2.3s (16.6% of total)ival-pow: 2.3s (16.4% of total)adjust: 1.1s (8.1% of total)ival-add: 1.1s (7.7% of total)ival-div: 1.0s (7.6% of total)ival-sub: 784.0ms (5.7% of total)const: 605.0ms (4.4% of total)ival-cos: 506.0ms (3.7% of total)ival-log: 499.0ms (3.6% of total)ival-sin: 489.0ms (3.6% of total)ival-exp: 430.0ms (3.1% of total)ival-tan: 428.0ms (3.1% of total)ival-sqrt: 399.0ms (2.9% of total)ival-pow2: 242.0ms (1.8% of total)ival-<=: 204.0ms (1.5% of total)ival-sinu: 149.0ms (1.1% of total)ival-cosu: 135.0ms (1% of total)exact: 96.0ms (0.7% of total)ival-fabs: 96.0ms (0.7% of total)ival-neg: 90.0ms (0.7% of total)ival-hypot: 90.0ms (0.7% of total)ival-and: 76.0ms (0.6% of total)ival-true: 75.0ms (0.5% of total)ival-log1p: 61.0ms (0.4% of total)ival-e: 59.0ms (0.4% of total)ival-<: 57.0ms (0.4% of total)ival-assert: 51.0ms (0.4% of total)ival-expm1: 42.0ms (0.3% of total)ival-acos: 40.0ms (0.3% of total)ival-asin: 39.0ms (0.3% of total)ival-atan2: 35.0ms (0.3% of total)ival-sinh: 34.0ms (0.2% of total)ival-pi: 25.0ms (0.2% of total)ival-atan: 24.0ms (0.2% of total)ival->: 17.0ms (0.1% of total)ival-floor: 16.0ms (0.1% of total)ival-==: 13.0ms (0.1% of total)ival-cbrt: 13.0ms (0.1% of total)ival-if: 13.0ms (0.1% of total)ival-fmin: 10.0ms (0.1% of total)ival-fmax: 7.0ms (0.1% of total)ival->=: 6.0ms (0% of total)ival-acosh: 6.0ms (0% of total)ival-tanu: 5.0ms (0% of total)ival-cosh: 5.0ms (0% of total)ival-log2: 5.0ms (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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