Details

analyze105.0ms (10.5%)

Algorithm

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
25%	74.9%	0.1%	5
25%	62.4%	12.6%	6
25%	50%	25.1%	7
31.2%	37.5%	31.3%	8
39%	24.2%	36.8%	9
42.9%	18.3%	38.7%	10
47.2%	11.9%	40.9%	11
49.4%	9.1%	41.6%	12
51.6%	5.9%	42.5%	13
52.7%	4.5%	42.8%	14

Compiler

Compiled 10 to 6 computations (40% saved)

sample788.0ms (78.2%)

Results

676.0ms	8256×	body	128	valid
13.0ms	175×	body	128	invalid

Compiler

Compiled 29 to 17 computations (41.4% saved)

simplify73.0ms (7.3%)

Algorithm

1×	egg-herbie

Rules

2422×	`fma-neg_binary64`
713×	`fma-def_binary64`
211×	`unsub-neg_binary64`
193×	`sub-neg_binary64`
159×	`distribute-rgt-out--_binary64`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	10
1	10	10
2	29	10
3	77	10
4	214	10
5	494	10
6	959	10
7	1758	10
8	3417	10
9	3930	10
10	4100	10
11	4142	10
12	4180	10
13	4180	10
14	4180	10
15	4182	10

Stop Event

1×	node limit

Counts

1 → 2

prune2.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Pruned	Kept	Total
New	1	1	2
Fresh	0	1	1
Picked	0	0	0
Done	0	0	0
Total	1	2	3

Error

Counts

3 → 1

Alt Table

Status	Error	Program
▶	0b	(*.f64 (+.f64 x y) (-.f64 x y))

Compiler

Compiled 34 to 18 computations (47.1% saved)

localize4.0ms (0.4%)

prune1.0ms (0.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

	Kept	Total
New	0	0
Fresh	0	0
Picked	1	1
Done	0	0
Total	1	1

Error

Counts

1 → 1

Alt Table

Status	Error	Program
✓	0b	(*.f64 (+.f64 x y) (-.f64 x y))

Compiler

Compiled 18 to 10 computations (44.4% saved)

simplify2.0ms (0.2%)

Algorithm

1×	egg-herbie

Rules

3×	`+-commutative_binary64`
2×	`*-commutative_binary64`
2×	`sub-neg_binary64`
1×	`neg-sub0_binary64`
1×	`neg-mul-1_binary64`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	10
1	10	10
2	15	10
3	17	10
4	18	10

Stop Event

1×

saturated

end33.0ms (3.3%)

Compiler: Compiled 27 to 15 computations (44.4% saved)

Details

analyze105.0ms (10.5%)

sample788.0ms (78.2%)

simplify73.0ms (7.3%)

prune2.0ms (0.2%)

localize4.0ms (0.4%)

prune1.0ms (0.1%)

simplify2.0ms (0.2%)

end33.0ms (3.3%)

Profiling