Details

Time bar (total: 1.1s)

analyze46.0ms (4.3%)

Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
0%0%99.9%0.1%0%0%0%1
0%0%99.9%0.1%0%0%0%2
0%0%99.9%0.1%0%0%0%3
0%0%99.9%0.1%0%0%0%4
25%25%74.9%0.1%0%0%0%5
37.5%37.5%62.4%0.1%0%0%0%6
53.3%50%43.7%0.1%6.2%0%0%7
63.3%59.3%34.3%0.1%6.2%0%0%8
74.1%67.1%23.4%0.1%9.4%0%0%9
80.2%72.6%18%0.1%9.4%0%0%10
86.4%76.9%12.1%0.1%10.9%0%0%11
89.7%79.8%9.2%0.1%10.9%0%0%12
Compiler

Compiled 8 to 6 computations (25% saved)

sample906.0ms (85.2%)

Results
881.0ms8256×body256valid
12.0ms120×body256infinite
Bogosity

preprocess30.0ms (2.9%)

Algorithm
2×egg-herbie
Rules
246×fma-def_binary64
86×fma-neg_binary64
38×distribute-rgt-in_binary64
28×sub-neg_binary64
26×unsub-neg_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0814
11614
23514
36914
414414
521614
631514
745314
871414
973014
1075414
022
Stop Event
1×saturated
1×saturated
Calls
Call 1
Inputs
0
1
Outputs
0
1
Call 2
Inputs
(*.f64 x (-.f64 1 y))
(*.f64 y (-.f64 1 x))
Outputs
(*.f64 x (-.f64 1 y))
(-.f64 x (*.f64 x y))
(fma.f64 x (neg.f64 y) x)
(*.f64 y (-.f64 1 x))
(-.f64 y (*.f64 x y))
(fma.f64 x (neg.f64 y) y)
Compiler

Compiled 9 to 7 computations (22.2% saved)

simplify15.0ms (1.4%)

Algorithm
1×egg-herbie
Rules
146×fma-def_binary64
61×fma-neg_binary64
25×distribute-rgt-in_binary64
20×cancel-sign-sub-inv_binary64
19×sub-neg_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1117
2217
3417
4927
51357
62017
72837
84357
94777
105087
115127
Stop Event
1×saturated
Counts
1 → 2
Calls
Call 1
Inputs
(*.f64 x (-.f64 1 y))
Outputs
(*.f64 x (-.f64 1 y))
(-.f64 x (*.f64 x y))

eval0.0ms (0%)

Compiler

Compiled 12 to 7 computations (41.7% saved)

prune1.0ms (0.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New112
Fresh101
Picked000
Done000
Total213
Error
0b
Counts
3 → 1
Alt Table
Click to see full alt table
StatusErrorProgram
▶0b
(-.f64 x (*.f64 x y))
Compiler

Compiled 7 to 4 computations (42.9% saved)

localize7.0ms (0.7%)

Compiler

Compiled 12 to 4 computations (66.7% saved)

eval0.0ms (0%)

Compiler

Compiled 2 to 2 computations (0% saved)

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
Click to see full alt table
StatusErrorProgram
✓0b
(-.f64 x (*.f64 x y))
Compiler

Compiled 7 to 4 computations (42.9% saved)

regimes11.0ms (1.1%)

Accuracy

Total -0.0b remaining (-∞%)

Threshold costs -0.0b (-∞%)

Counts
2 → 1
Calls
Call 1
Inputs
(*.f64 x (-.f64 1 y))
(-.f64 x (*.f64 x y))
Outputs
(-.f64 x (*.f64 x y))
Calls

4 calls:

3.0ms
y
3.0ms
(*.f64 x (-.f64 1 y))
3.0ms
x
2.0ms
(-.f64 1 y)
Results
ErrorSegmentsBranch
0b1x
0b1y
0b1(*.f64 x (-.f64 1 y))
0b1(-.f64 1 y)
Compiler

Compiled 30 to 20 computations (33.3% saved)

simplify5.0ms (0.4%)

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

Useful iterations: 0 (0.0ms)

IterNodesCost
0814
11914
23214
33814
44114
Stop Event
1×done
1×saturated
Calls
Call 1
Inputs
(-.f64 x (*.f64 x y))
(*.f64 x (-.f64 1 y))
Outputs
(-.f64 x (*.f64 x y))
(*.f64 x (-.f64 1 y))
Compiler

Compiled 14 to 9 computations (35.7% saved)

soundness25.0ms (2.4%)

Algorithm
1×egg-herbie
Rules
146×fma-def_binary64
61×fma-neg_binary64
25×distribute-rgt-in_binary64
20×cancel-sign-sub-inv_binary64
19×sub-neg_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1117
2217
3417
4927
51357
62017
72837
84357
94777
105087
115127
Stop Event
1×saturated
Compiler

Compiled 23 to 15 computations (34.8% saved)

end16.0ms (1.5%)

Compiler

Compiled 12 to 7 computations (41.7% saved)

Profiling

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