Time bar (total: 1.3s)
| 1× | search |
| True | Other | False | Iter |
|---|---|---|---|
| 0% | 99.9% | 0.1% | 0 |
| 99.9% | 0% | 0.1% | 1 |
Compiled 10 to 8 computations (20% saved)
| 725.0ms | 8256× | body | 128 | valid |
Compiled 29 to 23 computations (20.7% saved)
| 1× | egg-herbie |
| 741× | neg-mul-1_binary64 |
| 643× | distribute-rgt-neg-in_binary64 |
| 432× | unswap-sqr_binary64 |
| 377× | fma-def_binary64 |
| 290× | *-commutative_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 7 | 10 |
| 1 | 15 | 10 |
| 2 | 36 | 10 |
| 3 | 76 | 10 |
| 4 | 206 | 10 |
| 5 | 681 | 10 |
| 6 | 1823 | 10 |
| 7 | 3044 | 10 |
| 8 | 4813 | 10 |
| 9 | 5361 | 10 |
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 |
| ▶ | 7.0b | (-.f64 (pow.f64 x 4) (pow.f64 y 4)) |
Compiled 27 to 21 computations (22.2% saved)
Found 1 expressions with local error:
| New | Error | Program |
| ✓ | 6.5b | (-.f64 (pow.f64 x 4) (pow.f64 y 4)) |
1 calls:
| 18.0ms | (-.f64 (pow.f64 x 4) (pow.f64 y 4)) |
| 1× | rewrite-expression-head |
| 56× | unpow-prod-down_binary64 |
| 49× | prod-diff_binary64 |
| 45× | add-sqr-sqrt_binary64 |
| 37× | *-un-lft-identity_binary64 |
| 33× | add-cube-cbrt_binary64 |
1 calls:
| 8.0ms | (-.f64 (pow.f64 x 4) (pow.f64 y 4)) |
| 1× | egg-herbie |
| 816× | fma-def_binary64 |
| 452× | fma-neg_binary64 |
| 444× | difference-of-squares_binary64 |
| 254× | distribute-rgt-in_binary64 |
| 240× | sqr-pow_binary64 |
Useful iterations: 4 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 142 | 4586 |
| 1 | 255 | 3379 |
| 2 | 717 | 1542 |
| 3 | 1291 | 1032 |
| 4 | 2996 | 1026 |
| 5 | 4850 | 1026 |
| 6 | 4717 | 1026 |
3 alts after pruning (2 fresh and 1 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 94 | 2 | 96 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 0 | 0 |
| Total | 94 | 3 | 97 |
| Status | Error | Program |
| ▶ | 26.7b | (pow.f64 x 4) |
| 27.1b | (neg.f64 (pow.f64 y 4)) | |
| ✓ | 7.0b | (-.f64 (pow.f64 x 4) (pow.f64 y 4)) |
Compiled 2758 to 2014 computations (27% saved)
3 alts after pruning (1 fresh and 2 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 1 | 1 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 1 | 1 |
| Total | 0 | 3 | 3 |
| Status | Error | Program |
| ✓ | 26.7b | (pow.f64 x 4) |
| ▶ | 27.1b | (neg.f64 (pow.f64 y 4)) |
| ✓ | 7.0b | (-.f64 (pow.f64 x 4) (pow.f64 y 4)) |
Compiled 26 to 21 computations (19.2% saved)
3 alts after pruning (0 fresh and 3 done)
| Pruned | Kept | Total | |
|---|---|---|---|
| New | 0 | 0 | 0 |
| Fresh | 0 | 0 | 0 |
| Picked | 0 | 1 | 1 |
| Done | 0 | 2 | 2 |
| Total | 0 | 3 | 3 |
| Status | Error | Program |
| ✓ | 26.7b | (pow.f64 x 4) |
| ✓ | 27.1b | (neg.f64 (pow.f64 y 4)) |
| ✓ | 7.0b | (-.f64 (pow.f64 x 4) (pow.f64 y 4)) |
Compiled 20 to 16 computations (20% saved)
Total 4.4b remaining (100%)
Threshold costs 0b (0%)
Compiled 185 to 148 computations (20% saved)
| Iters | Range | Point | |
|---|---|---|---|
| 11 | 3.245949290092005e+251 | 1.4356528444481763e+284 | 1.415955287042566e+284 |
Compiled 5 to 4 computations (20% saved)
| 1× | egg-herbie |
| 2× | +-commutative_binary64 |
| 2× | sub-neg_binary64 |
| 1× | *-commutative_binary64 |
| 1× | neg-sub0_binary64 |
| 1× | neg-mul-1_binary64 |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 12 | 25 |
| 1 | 17 | 25 |
| 2 | 20 | 25 |
| 3 | 21 | 25 |
| 4 | 21 | 25 |
Compiled 58 to 46 computations (20.7% saved)
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