Time bar (total: 3.0s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.9% | 0.1% | 0 |
| 0% | 99.9% | 0.1% | 1 |
| 0% | 99.9% | 0.1% | 2 |
| 0% | 99.9% | 0.1% | 3 |
| 0% | 99.9% | 0.1% | 4 |
| 0% | 99.9% | 0.1% | 5 |
| 0% | 99.9% | 0.1% | 6 |
| 12.5% | 87.4% | 0.1% | 7 |
| 18.7% | 81.1% | 0.1% | 8 |
| 28.1% | 71.8% | 0.1% | 9 |
| 42.1% | 57.7% | 0.1% | 10 |
| 49.1% | 50.7% | 0.1% | 11 |
| 57.3% | 42.5% | 0.1% | 12 |
| 66.9% | 33% | 0.1% | 13 |
| 71.7% | 28.2% | 0.1% | 14 |
Compiled 16 to 10 computations (37.5% saved)
| 1× | intervals |
| 26.0ms | 256× | body | 128 | valid |
Compiled 34 to 22 computations (35.3% saved)
| 1× | egg-herbie |
| 9× | fma-def_binary64 |
| 5× | +-commutative_binary64 |
| 3× | associate-+r+_binary64 |
| 3× | associate-+l+_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 10 | 16 |
| 1 | 15 | 14 |
| 2 | 25 | 14 |
| 3 | 29 | 14 |
| 4 | 29 | 14 |
1 alts after pruning (1 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 1 | 1 | 2 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 2 | 1 | 3 |
| Status | Error | Program |
| ▶ | 39.3b | (sqrt.f64 (fma.f64 z z (fma.f64 x x (*.f64 y y)))) |
Compiled 51 to 26 computations (49% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 36.6b | (sqrt.f64 (fma.f64 z z (fma.f64 x x (*.f64 y y)))) |
1 calls:
| 61.0ms | (sqrt.f64 (fma.f64 z z (fma.f64 x x (*.f64 y y)))) |
| 1× | rewrite-expression-head |
| 3× | sqrt-prod_binary64 |
| 3× | add-sqr-sqrt_binary64 |
| 2× | *-un-lft-identity_binary64 |
| 2× | add-cube-cbrt_binary64 |
| 2× | pow1_binary64 |
1 calls:
| 1.0ms | (sqrt.f64 (fma.f64 z z (fma.f64 x x (*.f64 y y)))) |
| 1× | egg-herbie |
| 704× | cancel-sign-sub-inv_binary64 |
| 387× | fma-neg_binary64 |
| 324× | sub-neg_binary64 |
| 203× | fma-def_binary64 |
| 180× | distribute-neg-in_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 242 | 2211 |
| 1 | 688 | 2064 |
| 2 | 2820 | 2062 |
| 3 | 4970 | 2062 |
| 4 | 5033 | 2062 |
4 alts after pruning (4 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 88 | 4 | 92 |
| Fresh | 0 | 0 | 0 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 0 | 0 |
| Total | 89 | 4 | 93 |
| Status | Error | Program |
| 32.4b | (hypot.f64 y x) | |
| ▶ | 0.8b | (hypot.f64 x z) |
| 28.6b | (hypot.f64 y z) | |
| 35.6b | (fma.f64 1/2 (/.f64 (*.f64 y y) z) (fma.f64 1/2 (/.f64 (*.f64 x x) z) z)) |
Compiled 3157 to 1880 computations (40.4% saved)
4 alts after pruning (3 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 3 | 3 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 0 | 4 | 4 |
| Status | Error | Program |
| 32.4b | (hypot.f64 y x) | |
| ✓ | 0.8b | (hypot.f64 x z) |
| ▶ | 28.6b | (hypot.f64 y z) |
| 35.6b | (fma.f64 1/2 (/.f64 (*.f64 y y) z) (fma.f64 1/2 (/.f64 (*.f64 x x) z) z)) |
Compiled 66 to 42 computations (36.4% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (hypot.f64 y z) |
1 calls:
| 11.0ms | (hypot.f64 y z) |
| 1× | rewrite-expression-head |
| 1× | *-un-lft-identity_binary64 |
| 1× | add-sqr-sqrt_binary64 |
| 1× | add-cube-cbrt_binary64 |
| 1× | add-cbrt-cube_binary64 |
| 1× | add-exp-log_binary64 |
1 calls:
| 0.0ms | (hypot.f64 y z) |
| 1× | egg-herbie |
| 963× | fma-neg_binary64 |
| 527× | cancel-sign-sub-inv_binary64 |
| 291× | distribute-rgt-neg-in_binary64 |
| 290× | distribute-lft-neg-in_binary64 |
| 281× | associate-/r/_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 64 | 574 |
| 1 | 175 | 541 |
| 2 | 506 | 525 |
| 3 | 2149 | 525 |
| 4 | 4655 | 525 |
| 5 | 5014 | 525 |
4 alts after pruning (2 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 41 | 1 | 42 |
| Fresh | 1 | 1 | 2 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 42 | 4 | 46 |
| Status | Error | Program |
| 32.4b | (hypot.f64 y x) | |
| ✓ | 0.8b | (hypot.f64 x z) |
| ✓ | 28.6b | (hypot.f64 y z) |
| ▶ | 32.1b | (fma.f64 1/2 (/.f64 (*.f64 y y) z) z) |
Compiled 587 to 355 computations (39.5% saved)
Found 2 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (fma.f64 1/2 (/.f64 (*.f64 y y) z) z) |
| ✓ | 9.1b | (/.f64 (*.f64 y y) z) |
2 calls:
| 14.0ms | (/.f64 (*.f64 y y) z) |
| 13.0ms | (fma.f64 1/2 (/.f64 (*.f64 y y) z) z) |
| 1× | rewrite-expression-head |
| 7× | add-cbrt-cube_binary64 |
| 7× | add-exp-log_binary64 |
| 4× | *-un-lft-identity_binary64 |
| 4× | add-sqr-sqrt_binary64 |
| 4× | add-cube-cbrt_binary64 |
2 calls:
| 4.0ms | (/.f64 (*.f64 y y) z) |
| 0.0ms | (fma.f64 1/2 (/.f64 (*.f64 y y) z) z) |
| 1× | egg-herbie |
| 577× | associate-/r/_binary64 |
| 532× | distribute-rgt-in_binary64 |
| 428× | *-commutative_binary64 |
| 327× | div-sub_binary64 |
| 323× | fma-neg_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 62 | 826 |
| 1 | 120 | 758 |
| 2 | 331 | 758 |
| 3 | 1087 | 758 |
| 4 | 1879 | 758 |
| 5 | 3395 | 758 |
| 6 | 4739 | 758 |
| 7 | 5245 | 758 |
4 alts after pruning (2 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 51 | 1 | 52 |
| Fresh | 0 | 1 | 1 |
| Picked | 1 | 0 | 1 |
| Done | 0 | 2 | 2 |
| Total | 52 | 4 | 56 |
| Status | Error | Program |
| 32.4b | (hypot.f64 y x) | |
| 29.3b | (fma.f64 1/2 (*.f64 y (/.f64 y z)) z) | |
| ✓ | 0.8b | (hypot.f64 x z) |
| ✓ | 28.6b | (hypot.f64 y z) |
Compiled 675 to 272 computations (59.7% saved)
Total 0.5b remaining (95.6%)
Threshold costs 0.5b (95.6%)
Compiled 2487 to 1701 computations (31.6% saved)
| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 4 | 4 |
| 1 | 4 | 4 |
Compiled 18 to 12 computations (33.3% saved)
| 1× | intervals |
| 430.0ms | 8000× | body | 128 | valid |
Compiled 54 to 36 computations (33.3% saved)
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