Time bar (total: 7.9s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 50% | 50% | 0 |
| 0% | 50% | 50% | 1 |
| 0% | 50% | 50% | 2 |
| 0% | 50% | 50% | 3 |
| 0% | 50% | 50% | 4 |
| 3.1% | 46.8% | 50% | 5 |
| 4.7% | 45.3% | 50% | 6 |
| 5.5% | 44.5% | 50% | 7 |
| 5.9% | 44.1% | 50% | 8 |
| 6% | 43.9% | 50% | 9 |
| 6.1% | 43.8% | 50% | 10 |
| 6.2% | 43.8% | 50% | 11 |
| 6.2% | 43.7% | 50% | 12 |
| 6.2% | 43.7% | 50% | 13 |
| 6.2% | 43.7% | 50% | 14 |
Compiled 17 to 13 computations (23.5% saved)
| 3.8s | 4082× | body | 1024 | valid |
| 1.1s | 2115× | body | 512 | valid |
| 502.0ms | 417× | body | 2048 | valid |
| 306.0ms | 1019× | body | 256 | valid |
| 95.0ms | 623× | body | 128 | valid |
Compiled 44 to 34 computations (22.7% saved)
| 1× | egg-herbie |
| 8× | sub-neg_binary64 |
| 6× | fma-def_binary64 |
| 5× | +-commutative_binary64 |
| 4× | associate-+l-_binary64 |
| 3× | associate--r+_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 8 | 11 |
| 1 | 14 | 10 |
| 2 | 19 | 10 |
| 3 | 25 | 10 |
| 4 | 33 | 10 |
| 5 | 43 | 10 |
| 6 | 57 | 10 |
| 7 | 73 | 10 |
| 8 | 77 | 10 |
| 1× | saturated |
3 alts after pruning (3 fresh and 0 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 2 | 2 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 0 | 0 |
| Done | 0 | 0 | 0 |
| Total | 0 | 3 | 3 |
| Status | Error | Program |
| ▶ | 0.0b | (/.f64 (log1p.f64 (neg.f64 x)) (log1p.f64 x)) |
| 62.6b | (/.f64 (log.f64 (-.f64 1 x)) (log.f64 (+.f64 1 x))) |
Compiled 50 to 38 computations (24% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 0.0b | (/.f64 (log1p.f64 (neg.f64 x)) (log1p.f64 x)) |
1 calls:
| 10.0ms | (/.f64 (log1p.f64 (neg.f64 x)) (log1p.f64 x)) |
| 1× | batch-egg-rewrite |
| 402× | expm1-log1p-u_binary64 |
| 400× | log1p-expm1-u_binary64 |
| 313× | unpow-prod-down_binary64 |
| 216× | log-prod_binary64 |
| 113× | prod-diff_binary64 |
Useful iterations: 1 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 10 |
| 1 | 124 | 8 |
| 2 | 1731 | 8 |
| 1× | node limit |
1 calls:
| 33.0ms | (/.f64 (log1p.f64 (neg.f64 x)) (log1p.f64 x)) |
| 1× | egg-herbie |
| 710× | associate-/r*_binary64 |
| 288× | fma-def_binary64 |
| 211× | times-frac_binary64 |
| 195× | distribute-rgt-in_binary64 |
| 150× | distribute-lft-in_binary64 |
Useful iterations: 2 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 131 | 1007 |
| 1 | 409 | 993 |
| 2 | 1601 | 781 |
| 1× | node limit |
2 alts after pruning (1 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 92 | 1 | 93 |
| Fresh | 1 | 0 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 93 | 2 | 95 |
| Status | Error | Program |
| ✓ | 0.0b | (/.f64 (log1p.f64 (neg.f64 x)) (log1p.f64 x)) |
| ▶ | 0.1b | (-.f64 -1 (fma.f64 x (*.f64 x 1/2) x)) |
Compiled 2161 to 1297 computations (40% 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 | (/.f64 (log1p.f64 (neg.f64 x)) (log1p.f64 x)) |
| ✓ | 0.1b | (-.f64 -1 (fma.f64 x (*.f64 x 1/2) x)) |
Compiled 16 to 11 computations (31.3% saved)
Total 0.0b remaining (77.2%)
Threshold costs 0.0b (77.2%)
Compiled 130 to 100 computations (23.1% saved)
| 1× | egg-herbie |
| 1× | +-commutative_binary64 |
| 1× | *-commutative_binary64 |
| 1× | sub-neg_binary64 |
| 1× | neg-sub0_binary64 |
| 1× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 6 | 10 |
| 1 | 10 | 10 |
| 2 | 12 | 10 |
| 3 | 13 | 10 |
| 1× | saturated |
Compiled 30 to 21 computations (30% saved)
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