Herbie run

Date:Saturday, November 18th, 2023
Commit:fb1f2946 on main
Hostname:nightly with Racket 8.6
Seed:2023322
Parameters:256 points for 4 iterations
Flags:
reduce:regimesreduce:avg-errorreduce:binary-searchreduce:branch-expressionssetup:simplifysetup:searchrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicrules:numericsrules:specialrules:boolsrules:branchesgenerate:rrgenerate:taylorgenerate:simplifygenerate:proofs
default

Time bar (total: 5.2s)

sample3.4s (65.7%)

Results
1.1s6975×body1024valid
998.0ms4578×body2048valid
571.0ms8214×body256valid
548.0ms2861×body512valid
152.0ms2123×body256infinite
4.0ms17×body4096valid
Bogosity

soundness808.0ms (15.5%)

Rules
7584×fma-neg
2926×fma-def
2800×associate-+r+
2686×associate-+l+
2558×unsub-neg
Stop Event
1×saturated
3×node limit
Compiler

Compiled 153 to 91 computations (40.5% saved)

preprocess649.0ms (12.5%)

Algorithm
3×egg-herbie
Rules
7490×fma-neg
2800×associate-+r+
2686×associate-+l+
2674×fma-def
2558×unsub-neg
Stop Event
1×saturated
2×node limit
Compiler

Compiled 261 to 184 computations (29.5% saved)

regimes97.0ms (1.9%)

Counts
12 → 5
Calls

8 calls:

69.0ms
x
6.0ms
(+.f64 x 1)
5.0ms
(-.f64 (*.f64 (+.f64 x 1) (+.f64 x 1)) 1)
4.0ms
(*.f64 (+.f64 x 1) (+.f64 x 1))
3.0ms
z
Compiler

Compiled 152 to 105 computations (30.9% saved)

rewrite89.0ms (1.7%)

Algorithm
1×batch-egg-rewrite
Rules
526×unpow-prod-down
397×log1p-expm1-u
397×expm1-log1p-u
376×add-exp-log
370×log-prod
Stop Event
1×node limit
Counts
1 → 47

simplify60.0ms (1.1%)

Algorithm
4×egg-herbie
Rules
1104×associate-*r*
996×associate-*l*
940×fma-def
922×fma-neg
806×log-prod
Stop Event
1×done
3×saturated
2×fuel
1×node limit
Counts
59 → 69
Compiler

Compiled 23 to 17 computations (26.1% saved)

localize45.0ms (0.9%)

Compiler

Compiled 30 to 19 computations (36.7% saved)

prune21.0ms (0.4%)

Counts
81 → 14
Compiler

Compiled 163 to 125 computations (23.3% saved)

eval18.0ms (0.4%)

Compiler

Compiled 851 to 609 computations (28.4% saved)

series1.0ms (0%)

Counts
1 → 12
Calls

3 calls:

TimeVariablePointExpression
0.0ms
x
@-inf
(*.f64 x (+.f64 x 2))
0.0ms
x
@inf
(*.f64 x (+.f64 x 2))
0.0ms
x
@0
(*.f64 x (+.f64 x 2))

analyze1.0ms (0%)

Algorithm
3×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
100%99.9%0%0.1%0%0%0%1
Compiler

Compiled 33 to 23 computations (30.3% saved)

end0.0ms (0%)

Profiling

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