Time bar (total: 888.0ms)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 100% | 0% | 0 |
| 0% | 100% | 0% | 1 |
| 0% | 100% | 0% | 2 |
| 0% | 50% | 50% | 3 |
| 25% | 25% | 50% | 4 |
| 37.5% | 12.5% | 50% | 5 |
| 43.7% | 6.2% | 50% | 6 |
| 46.9% | 3.1% | 50% | 7 |
| 48.4% | 1.6% | 50% | 8 |
| 49.2% | 0.8% | 50% | 9 |
| 49.6% | 0.4% | 50% | 10 |
| 49.8% | 0.2% | 50% | 11 |
| 49.9% | 0.1% | 50% | 12 |
| 49.9% | 0% | 50% | 13 |
| 49.9% | 0% | 50% | 14 |
Compiled 8 to 6 computations (25% saved)
| 646.0ms | 8256× | body | 128 | valid |
Compiled 23 to 17 computations (26.1% saved)
| 1× | egg-herbie |
| 492× | fma-neg_binary64 |
| 454× | unsub-neg_binary64 |
| 411× | distribute-rgt-in_binary64 |
| 370× | fma-def_binary64 |
| 363× | distribute-neg-in_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 9 |
| 1 | 13 | 9 |
| 2 | 20 | 9 |
| 3 | 31 | 9 |
| 4 | 48 | 9 |
| 5 | 76 | 9 |
| 6 | 123 | 9 |
| 7 | 318 | 9 |
| 8 | 657 | 9 |
| 9 | 1421 | 9 |
| 10 | 2745 | 9 |
| 11 | 4127 | 9 |
| 1× | node limit |
2 alts after pruning (2 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 1 | 1 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 2 | 2 |
| Status | Error | Program |
| ▶ | 0.0b | (sqrt.f64 (-.f64 1 (*.f64 x x))) |
Compiled 21 to 15 computations (28.6% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (sqrt.f64 (-.f64 1 (*.f64 x x))) |
1 calls:
| 3.0ms | (sqrt.f64 (-.f64 1 (*.f64 x x))) |
| 1× | batch-egg-rewrite |
| 543× | log1p-expm1-u_binary64 |
| 543× | expm1-log1p-u_binary64 |
| 251× | log-prod_binary64 |
| 156× | prod-diff_binary64 |
| 101× | pow1/3_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 9 |
| 1 | 127 | 9 |
| 2 | 1530 | 9 |
| 1× | node limit |
1 calls:
| 32.0ms | (sqrt.f64 (-.f64 1 (*.f64 x x))) |
| 1× | egg-herbie |
| 591× | fma-def_binary64 |
| 439× | cancel-sign-sub-inv_binary64 |
| 315× | fma-neg_binary64 |
| 217× | associate-/l/_binary64 |
| 193× | associate-*r/_binary64 |
Useful iterations: 3 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 47 | 268 |
| 1 | 152 | 255 |
| 2 | 451 | 246 |
| 3 | 1698 | 240 |
| 1× | node limit |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 51 | 1 | 52 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 51 | 2 | 53 |
| Status | Error | Program |
| ✓ | 0.0b | (sqrt.f64 (-.f64 1 (*.f64 x x))) |
| ▶ | 0.3b | (fma.f64 (*.f64 x x) -1/2 1) |
Compiled 707 to 522 computations (26.2% saved)
2 alts after pruning (0 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 0 | 2 | 2 |
| Status | Error | Program |
| ✓ | 0.0b | (sqrt.f64 (-.f64 1 (*.f64 x x))) |
| ✓ | 0.3b | (fma.f64 (*.f64 x x) -1/2 1) |
Compiled 14 to 10 computations (28.6% saved)
Total 0.0b remaining (69.2%)
Threshold costs 0.0b (69.2%)
Compiled 134 to 100 computations (25.4% saved)
| 1× | egg-herbie |
| 3× | +-commutative_binary64 |
| 3× | sub-neg_binary64 |
| 2× | *-commutative_binary64 |
| 2× | neg-sub0_binary64 |
| 2× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 9 |
| 1 | 13 | 9 |
| 2 | 20 | 9 |
| 3 | 24 | 9 |
| 4 | 26 | 9 |
| 1× | saturated |
Compiled 28 to 20 computations (28.6% saved)
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