bug500 (missed optimization)
Time bar (total: 773.0ms)
| 1× | search |
| Probability | Valid | Unknown | Precondition | Infinite | Domain | Can't | Iter |
|---|---|---|---|---|---|---|---|
| 0% | 0% | 50.4% | 49.6% | 0% | 0% | 0% | 0 |
| 100% | 50.4% | 0% | 49.6% | 0% | 0% | 0% | 1 |
Compiled 12 to 9 computations (25% saved)
| 15.0ms | 222× | 1 | valid |
| 3.0ms | 17× | 2 | valid |
| 1.0ms | 21× | 0 | valid |
ival-sin: 6.0ms (46% of total)adjust: 3.0ms (23% of total)ival-sub: 2.0ms (15.3% of total)ival-<: 1.0ms (7.7% of total)ival-assert: 0.0ms (0% of total)ival-and: 0.0ms (0% of total)exact: 0.0ms (0% of total)| Ground Truth | Overpredictions | Example | Underpredictions | Example | Subexpression |
|---|---|---|---|---|---|
| 90 | 0 | - | 0 | - | (-.f64 (sin.f64 x) x) |
| 0 | 0 | - | 0 | - | (sin.f64 x) |
| 0 | 0 | - | 0 | - | x |
| Operator | Subexpression | Explanation | Count | |
|---|---|---|---|---|
-.f64 | (-.f64 (sin.f64 x) x) | cancellation | 90 | 0 |
| Predicted + | Predicted - | |
|---|---|---|
| + | 90 | 0 |
| - | 0 | 166 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 90 | 0 | 0 |
| - | 0 | 0 | 166 |
| number | freq |
|---|---|
| 0 | 166 |
| 1 | 90 |
| Predicted + | Predicted Maybe | Predicted - | |
|---|---|---|---|
| + | 1 | 0 | 0 |
| - | 0 | 0 | 0 |
| 336.0ms | 5 256× | 1 | valid |
| 61.0ms | 408× | 2 | valid |
| 20.0ms | 480× | 0 | valid |
Compiled 348 to 192 computations (44.8% saved)
ival-sin: 143.0ms (54.2% of total)adjust: 60.0ms (22.8% of total)ival-sub: 55.0ms (20.9% of total)ival-true: 4.0ms (1.5% of total)ival-assert: 2.0ms (0.8% of total)| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 5 | 13 |
| 1 | 15 | 11 |
| 2 | 46 | 8 |
| 3 | 103 | 8 |
| 4 | 135 | 8 |
| 5 | 137 | 8 |
| 0 | 3 | 4 |
| 0 | 5 | 4 |
| 1 | 7 | 4 |
| 2 | 12 | 4 |
| 3 | 18 | 4 |
| 4 | 26 | 4 |
| 5 | 41 | 4 |
| 6 | 74 | 4 |
| 7 | 100 | 4 |
| 8 | 143 | 4 |
| 9 | 160 | 4 |
| 10 | 172 | 4 |
| 0 | 172 | 4 |
| 1× | iter limit |
| 1× | saturated |
| 1× | iter limit |
| 1× | saturated |
| Inputs |
|---|
(-.f64 (sin.f64 x) x) |
| Outputs |
|---|
(-.f64 (sin.f64 x) x) |
(negabs x)
Compiled 4 to 3 computations (25% saved)
Compiled 0 to 1 computations (-∞% saved)
| Status | Accuracy | Program |
|---|---|---|
| 70.3% | (-.f64 (sin.f64 x) x) |
Compiled 8 to 6 computations (25% saved)
| 1× | egg-herbie |
Useful iterations: 0 (0.0ms)
| Iter | Nodes | Cost |
|---|---|---|
| 0 | 3 | 4 |
| 1 | 5 | 4 |
| 2 | 10 | 4 |
| 3 | 12 | 4 |
| 4 | 13 | 4 |
| 1× | saturated |
| Inputs |
|---|
(-.f64 (sin.f64 x) x) |
| Outputs |
|---|
(-.f64 (sin.f64 x) x) |
| 1× | fuel |
Compiled 4 to 3 computations (25% saved)
(negabs x)
Compiled 86 to 68 computations (20.9% saved)
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