Herbie run
| Date: | Friday, December 6th, 2024 |
|---|---|
| Commit: | 4ce09d89 on bhargav-nobigfloat |
| Hostname: | nightly with Racket 8.10 |
| Seed: | 2024341 |
| 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: 1.4min)
| Operator | Subexpression | Explanation | Count | |
|---|---|---|---|---|
sqrt.f64 | #f | oflow-rescue | 1153 | 0 |
-.f64 | #f | cancellation | 797 | 0 |
/.f64 | #f | o/o | 669 | 0 |
/.f64 | #f | o/n | 199 | 0 |
*.f64 | #f | n*u | 185 | 0 |
sqrt.f64 | #f | uflow-rescue | 134 | 0 |
sqrt.f32 | (sqrt.f32 (-.f32 (*.f32 x x) #s(literal 1 binary32))) | oflow-rescue | 122 | 0 |
| ↳ | (*.f32 x x) | overflow | 122 | |
| ↳ | (-.f32 (*.f32 x x) #s(literal 1 binary32)) | overflow | 122 | |
-.f64 | #f | nan-rescue | 102 | 0 |
sin.f64 | (sin.f64 (+.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 (*.f64 x.re x.re) (*.f64 x.im x.im)))) y.im) (*.f64 (atan2.f64 x.im x.re) y.re))) | sensitivity | 96 | 0 |
cos.f64 | (cos.f64 (+.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 (*.f64 x.re x.re) (*.f64 x.im x.im)))) y.im) (*.f64 (atan2.f64 x.im x.re) y.re))) | sensitivity | 96 | 0 |
/.f64 | #f | n/o | 95 | 0 |
/.f64 | #f | u/n | 84 | 0 |
+.f64 | #f | cancellation | 72 | 1 |
/.f64 | (/.f64 (*.f64 (*.f64 i i) (*.f64 i i)) (*.f64 (*.f64 #s(literal 2 binary64) i) (*.f64 #s(literal 2 binary64) i))) | u/u | 51 | 0 |
| ↳ | (*.f64 (*.f64 i i) (*.f64 i i)) | underflow | 78 | |
| ↳ | (*.f64 i i) | underflow | 102 | |
| ↳ | (*.f64 (*.f64 #s(literal 2 binary64) i) (*.f64 #s(literal 2 binary64) i)) | underflow | 51 | |
+.f64 | #f | nan-rescue | 43 | 0 |
*.f64 | #f | n*o | 33 | 0 |
/.f64 | #f | n/u | 7 | 0 |
log.f32 | (log.f32 (+.f32 x (sqrt.f32 (-.f32 (*.f32 x x) #s(literal 1 binary32))))) | oflow-rescue | 3 | 0 |
| ↳ | (+.f32 x (sqrt.f32 (-.f32 (*.f32 x x) #s(literal 1 binary32)))) | overflow | 3 | |
| ↳ | (*.f32 x x) | overflow | 122 | |
| ↳ | (-.f32 (*.f32 x x) #s(literal 1 binary32)) | overflow | 122 | |
+.f64 | #f | oflow-left | 2 | 0 |
-.f64 | #f | oflow-left | 2 | 0 |
pow.f64 | (pow.f64 (+.f64 (+.f64 (-.f64 (-.f64 #s(literal 1 binary64) z) #s(literal 1 binary64)) #s(literal 7 binary64)) #s(literal 1/2 binary64)) (+.f64 (-.f64 (-.f64 #s(literal 1 binary64) z) #s(literal 1 binary64)) #s(literal 1/2 binary64))) | sensitivity | 1 | 1 |
| Predicted + | Predicted - | |
|---|---|---|
| + | 3170 | 94 |
| - | 211 | 10093 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 3170 | 1 | 93 |
| - | 211 | 1 | 10092 |
| number | freq |
|---|---|
| 0 | 10187 |
| 1 | 2818 |
| 2 | 561 |
| 3 | 2 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 34 | 0 | 0 |
| - | 2 | 0 | 17 |
| 11.0s | 145 536× | 0 | valid |
| 4.1s | 11 796× | 1 | valid |
| 2.3s | 4 992× | 2 | valid |
| 138.0ms | 444× | 3 | valid |
| 19.0ms | 48× | 5 | exit |
Compiled 226 692 to 32 424 computations (85.7% saved)
ival-mult: 3.5s (28% of total)ival-add: 1.5s (11.9% of total)ival-div: 976.0ms (7.8% of total)const: 963.0ms (7.7% of total)adjust: 836.0ms (6.7% of total)ival-exp: 836.0ms (6.7% of total)ival-log: 636.0ms (5.1% of total)ival-hypot: 615.0ms (4.9% of total)ival-sub: 527.0ms (4.2% of total)ival-asin: 402.0ms (3.2% of total)ival-sin: 313.0ms (2.5% of total)ival-cos: 271.0ms (2.2% of total)ival-sqrt: 249.0ms (2% of total)ival-atan2: 219.0ms (1.8% of total)ival-pow: 119.0ms (1% of total)ival-true: 106.0ms (0.9% of total)exact: 91.0ms (0.7% of total)ival-pi: 80.0ms (0.6% of total)ival-neg: 62.0ms (0.5% of total)ival-fabs: 54.0ms (0.4% of total)ival-assert: 53.0ms (0.4% of total)ival-sinu: 35.0ms (0.3% of total)ival-cosu: 29.0ms (0.2% of total)| 53× | egg-herbie |
| 106× | iter limit |
| 68× | saturated |
| 38× | node limit |
Compiled 11 154 to 6 123 computations (45.1% saved)
| 54× | search |
| Probability | Valid | Unknown | Precondition | Infinite | Domain | Can't | Iter |
|---|---|---|---|---|---|---|---|
| 0% | 0% | 85.3% | 14.7% | 0% | 0% | 0% | 0 |
| 55.8% | 47.6% | 37.7% | 14.7% | 0% | 0% | 0% | 1 |
| 67.3% | 56.1% | 27.3% | 14.7% | 0% | 1.9% | 0% | 2 |
| 71.6% | 59% | 23.5% | 14.7% | 0% | 2.8% | 0% | 3 |
| 77% | 61.9% | 18.5% | 14.7% | 0% | 4.9% | 0% | 4 |
| 83% | 66.6% | 13.7% | 14.7% | 0% | 5% | 0% | 5 |
| 85.1% | 68.1% | 11.9% | 14.7% | 0% | 5.3% | 0% | 6 |
| 87.6% | 70.1% | 9.9% | 14.7% | 0% | 5.3% | 0% | 7 |
| 89.3% | 71.3% | 8.5% | 14.7% | 0% | 5.4% | 0% | 8 |
| 90.5% | 72.3% | 7.5% | 14.7% | 0% | 5.4% | 0% | 9 |
| 92.1% | 73.5% | 6.3% | 14.7% | 0% | 5.5% | 0% | 10 |
| 93.5% | 74.7% | 5.2% | 14.7% | 0% | 5.5% | 0% | 11 |
| 94.1% | 75.1% | 4.7% | 14.7% | 0% | 5.5% | 0% | 12 |
Compiled 1 482 to 800 computations (46% saved)
| 894.0ms | 12 785× | 0 | valid |
| 130.0ms | 649× | 1 | valid |
| 108.0ms | 317× | 2 | valid |
| 61.0ms | 373× | 0 | exit |
| 47.0ms | 138× | 0 | invalid |
| 8.0ms | 32× | 3 | valid |
ival-mult: 254.0ms (26.2% of total)ival-add: 112.0ms (11.5% of total)const: 99.0ms (10.2% of total)ival-div: 86.0ms (8.9% of total)ival-exp: 67.0ms (6.9% of total)ival-hypot: 47.0ms (4.8% of total)ival-log: 43.0ms (4.4% of total)ival-sub: 42.0ms (4.3% of total)ival-asin: 34.0ms (3.5% of total)adjust: 28.0ms (2.9% of total)ival-sin: 22.0ms (2.3% of total)ival-cos: 20.0ms (2.1% of total)ival-sqrt: 19.0ms (2% of total)ival-atan2: 16.0ms (1.6% of total)ival-pow: 11.0ms (1.1% of total)exact: 11.0ms (1.1% of total)ival-true: 7.0ms (0.7% of total)ival->: 7.0ms (0.7% of total)ival-sinu: 7.0ms (0.7% of total)ival-pi: 6.0ms (0.6% of total)ival-acosh: 6.0ms (0.6% of total)ival-neg: 6.0ms (0.6% of total)ival-assert: 5.0ms (0.5% of total)ival-fabs: 5.0ms (0.5% of total)ival-<=: 4.0ms (0.4% of total)ival-cosu: 3.0ms (0.3% of total)ival-and: 2.0ms (0.2% of total)ival->=: 2.0ms (0.2% of total)| 53× | egg-herbie |
| 53× | saturated |
Compiled 2 464 to 1 298 computations (47.3% saved)
| 53× | fuel |
Compiled 1 223 to 645 computations (47.3% saved)
Compiled 0 to 113 computations (-∞% saved)
Loading profile data...