Details

Time bar (total: 1.4s)

analyze142.0ms (9.9%)

Algorithm
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
56.3%56.2%43.7%0.1%0%0%0%7
64.5%62.4%34.3%0.1%3.1%0%0%8
75.4%71.8%23.4%0.1%4.7%0%0%9
80.7%74.9%18%0.1%7%0%0%10
86.8%79.6%12.1%0.1%8.2%0%0%11
89.8%81.2%9.2%0.1%9.6%0%0%12
Compiler

Compiled 8 to 6 computations (25% saved)

sample1.2s (84.3%)

Results
1.2s8256×body256valid
35.0ms276×body256infinite
Bogosity

preprocess20.0ms (1.4%)

Algorithm
egg-herbie
Rules
*-commutative_binary64
associate-/l*_binary64
associate-/r/_binary64
swap-x-y
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0814
11214
21614
31814
022
122
Stop Event
unsound
saturated
Calls
Call 1
Inputs
0
1
Outputs
0
1
0
Call 2
Inputs
(/.f64 (*.f64 x y) 2)
(/.f64 (*.f64 y x) 2)
Outputs
(/.f64 (*.f64 x y) 2)
(/.f64 y (/.f64 2 x))
(*.f64 (/.f64 x 2) y)
(*.f64 y (/.f64 x 2))
(/.f64 (*.f64 y x) 2)
(/.f64 y (/.f64 2 x))
(*.f64 (/.f64 x 2) y)
(*.f64 y (/.f64 x 2))
Symmetry

(sort x y)

Compiler

Compiled 9 to 7 computations (22.2% saved)

simplify7.0ms (0.5%)

Algorithm
egg-herbie
Rules
*-commutative_binary64
associate-/l*_binary64
associate-/r/_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
197
2137
3167
4177
Stop Event
saturated
Counts
1 → 2
Calls
Call 1
Inputs
(/.f64 (*.f64 x y) 2)
Outputs
(/.f64 (*.f64 x y) 2)
(/.f64 x (/.f64 2 y))
(*.f64 (/.f64 x 2) y)
(*.f64 y (/.f64 x 2))
(*.f64 x (/.f64 y 2))

eval1.0ms (0%)

Compiler

Compiled 12 to 8 computations (33.3% 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 y 2))
Compiler

Compiled 7 to 5 computations (28.6% saved)

localize9.0ms (0.6%)

Compiler

Compiled 13 to 8 computations (38.5% 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 y 2))
Compiler

Compiled 7 to 5 computations (28.6% saved)

regimes15.0ms (1%)

Accuracy

Total -0.3b remaining (-∞%)

Threshold costs -0.3b (-∞%)

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

4 calls:

5.0ms
x
3.0ms
y
3.0ms
(/.f64 (*.f64 x y) 2)
3.0ms
(*.f64 x y)
Results
ErrorSegmentsBranch
0b1x
0b1y
0b1(/.f64 (*.f64 x y) 2)
0b1(*.f64 x y)
Compiler

Compiled 30 to 20 computations (33.3% saved)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Rules
*-commutative_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
177
Stop Event
done
saturated
Calls
Call 1
Inputs
(*.f64 x (/.f64 y 2))
Outputs
(*.f64 x (/.f64 y 2))
Compiler

Compiled 7 to 5 computations (28.6% saved)

soundness11.0ms (0.7%)

Algorithm
egg-herbie
Rules
*-commutative_binary64
associate-/l*_binary64
associate-/r/_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
197
2137
3167
4177
Stop Event
saturated
Compiler

Compiled 14 to 10 computations (28.6% saved)

end17.0ms (1.2%)

Remove

(sort x y)

Compiler

Compiled 21 to 15 computations (28.6% saved)

Profiling

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