Details

Time bar (total: 1.6s)

analyze42.0ms (2.7%)

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%74.9%0.1%0%25%0%4
11.1%6.2%50%0.1%0%43.7%0%5
20%9.4%37.5%0.1%0%53.1%0%6
33.3%12.5%25%0.1%1.6%60.9%0%7
44.2%14.8%18.7%0.1%1.6%64.8%0%8
57.3%16.8%12.5%0.1%2.3%68.3%0%9
66%18.1%9.4%0.1%2.3%70%0%10
75.5%19.2%6.2%0.1%2.7%71.7%0%11
81%20%4.7%0.1%2.7%72.5%0%12
Compiler

Compiled 9 to 7 computations (22.2% saved)

sample1.4s (90.2%)

Results
1.3s8256×body256valid
105.0ms933×body256invalid
17.0ms153×body256infinite
Bogosity

preprocess24.0ms (1.5%)

Algorithm
egg-herbie
Rules
exp-sum
rem-exp-log
swap-a-b
+-commutative
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01138
11514
21714
022
122
Stop Event
unsound
saturated
Calls
Call 1
Inputs
0
1
Outputs
0
1
0
Call 2
Inputs
(exp.f64 (+.f64 (log.f64 a) (log.f64 b)))
(exp.f64 (+.f64 (log.f64 b) (log.f64 a)))
Outputs
(exp.f64 (+.f64 (log.f64 a) (log.f64 b)))
(*.f64 a b)
(exp.f64 (+.f64 (log.f64 b) (log.f64 a)))
(exp.f64 (+.f64 (log.f64 a) (log.f64 b)))
(*.f64 a b)
Symmetry

(sort a b)

Compiler

Compiled 10 to 8 computations (20% saved)

simplify11.0ms (0.7%)

Algorithm
egg-herbie
Rules
rem-exp-log
*-commutative
exp-sum
+-commutative
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
0919
1137
2167
Stop Event
saturated
Counts
1 → 2
Calls
Call 1
Inputs
(exp.f64 (+.f64 (log.f64 a) (log.f64 b)))
Outputs
(exp.f64 (+.f64 (log.f64 a) (log.f64 b)))
(*.f64 a b)

eval1.0ms (0%)

Compiler

Compiled 11 to 7 computations (36.4% saved)

prune1.0ms (0%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New112
Fresh101
Picked000
Done000
Total213
Accurracy
100.0%
Counts
3 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(*.f64 a b)
Compiler

Compiled 5 to 3 computations (40% saved)

localize3.0ms (0.2%)

Compiler

Compiled 7 to 3 computations (57.1% saved)

eval0.0ms (0%)

Compiler

Compiled 2 to 2 computations (0% saved)

prune1.0ms (0%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011
Accurracy
100.0%
Counts
1 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(*.f64 a b)
Compiler

Compiled 5 to 3 computations (40% saved)

regimes31.0ms (2%)

Accuracy

Total -5.6b remaining (-∞%)

Threshold costs -5.6b (-∞%)

Counts
2 → 1
Calls
Call 1
Inputs
(*.f64 a b)
(exp.f64 (+.f64 (log.f64 a) (log.f64 b)))
Outputs
(*.f64 a b)
Calls

6 calls:

12.0ms
a
7.0ms
(log.f64 b)
3.0ms
(+.f64 (log.f64 a) (log.f64 b))
3.0ms
b
3.0ms
(log.f64 a)
Results
AccuracySegmentsBranch
100.0%1a
100.0%1b
100.0%1(exp.f64 (+.f64 (log.f64 a) (log.f64 b)))
100.0%1(+.f64 (log.f64 a) (log.f64 b))
100.0%1(log.f64 a)
100.0%1(log.f64 b)
Compiler

Compiled 40 to 28 computations (30% saved)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Rules
*-commutative
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
057
167
Stop Event
done
saturated
Calls
Call 1
Inputs
(*.f64 a b)
Outputs
(*.f64 a b)
Compiler

Compiled 5 to 3 computations (40% saved)

soundness12.0ms (0.8%)

Rules
rem-exp-log
*-commutative
exp-sum
+-commutative
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
0919
1137
2167
Stop Event
saturated
Compiler

Compiled 23 to 11 computations (52.2% saved)

end25.0ms (1.6%)

Remove

(sort a b)

Compiler

Compiled 15 to 9 computations (40% saved)

Profiling

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