Details

Time bar (total: 1.3s)

analyze120.0ms (9.5%)

Algorithm
search
Search
TrueOtherFalseIter
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
37.5%62.4%0.1%6
50%48.4%1.7%7
59.3%35.9%4.8%8
67.1%25%7.9%9
72.6%18.3%9.1%10
76.9%12.5%10.6%11
79.8%9.3%10.9%12
82%6.2%11.7%13
83.6%4.7%11.8%14
Compiler

Compiled 10 to 6 computations (40% saved)

sample857.0ms (67.9%)

Results
836.0ms8256×body128valid
6.0ms74×body128invalid
Compiler

Compiled 20 to 12 computations (40% saved)

preprocess33.0ms (2.6%)

Algorithm
egg-herbie
Rules
247×fma-neg_binary64
165×fma-def_binary64
59×cancel-sign-sub-inv_binary64
36×associate--r+_binary64
35×sub-neg_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0920
12720
24620
38218
415216
528316
652916
778116
892316
994316
1094416
022
122
Stop Event
unsound
saturated
Symmetry

(sort x y)

Compiler

Compiled 9 to 5 computations (44.4% saved)

simplify20.0ms (1.5%)

Algorithm
egg-herbie
Rules
249×fma-neg_binary64
175×fma-def_binary64
55×cancel-sign-sub-inv_binary64
37×sub-neg_binary64
36×associate--r+_binary64
Iterations

Useful iterations: 4 (0.0ms)

IterNodesCost
0610
11510
23510
3699
41368
52658
65068
77618
89378
99668
109678
Stop Event
saturated
Counts
1 → 2

prune3.0ms (0.2%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New112
Fresh101
Picked000
Done000
Total213
Error
0b
Counts
3 → 1
Alt Table
StatusErrorProgram
0b
(fma.f64 x (-.f64 1 y) y)
Compiler

Compiled 31 to 18 computations (41.9% saved)

localize4.0ms (0.3%)

prune1.0ms (0.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011
Error
0b
Counts
1 → 1
Alt Table
StatusErrorProgram
0b
(fma.f64 x (-.f64 1 y) y)
Compiler

Compiled 8 to 5 computations (37.5% saved)

regimes15.0ms (1.2%)

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0.0b (0%)

Counts
2 → 1
Compiler

Compiled 81 to 48 computations (40.7% saved)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
sub-neg_binary64
*-commutative_binary64
neg-sub0_binary64
neg-mul-1_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
068
1108
2148
3168
4178
Stop Event
saturated

end208.0ms (16.5%)

Stop Event
done
Compiler

Compiled 40 to 25 computations (37.5% saved)

Profiling

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