Herbie run

Date:Saturday, October 28th, 2023
Commit:f24e89ef on platforms
Hostname:nightly with Racket 8.6
Seed:2023301
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: 5.7s)

sample3.6s (61.9%)

Results
1.3s6918×body1024valid
964.0ms4635×body2048valid
571.0ms2888×body512valid
550.0ms8267×body256valid
151.0ms2051×body256infinite
2.0ms9×body4096valid
Bogosity

soundness894.0ms (15.6%)

Rules
3151×fma-neg
1570×associate-+r+
1445×associate-+l+
1333×associate-+r-
1190×fma-def
Stop Event
1×saturated
3×node limit
Compiler

Compiled 171 to 94 computations (45% saved)

preprocess844.0ms (14.7%)

Algorithm
3×egg-herbie
Rules
3147×fma-neg
1541×associate-+r+
1426×associate-+l+
1313×associate-+r-
1185×fma-def
Stop Event
1×saturated
2×node limit
Compiler

Compiled 237 to 160 computations (32.5% saved)

simplify153.0ms (2.7%)

Algorithm
4×egg-herbie
Rules
822×associate-+r+
523×associate-/l*
516×times-frac
342×distribute-lft-in
340×associate-/r*
Stop Event
1×done
3×saturated
2×fuel
1×node limit
Counts
72 → 92
Compiler

Compiled 23 to 17 computations (26.1% saved)

rewrite148.0ms (2.6%)

Algorithm
1×batch-egg-rewrite
Rules
350×*-un-lft-identity
347×frac-times
325×add-sqr-sqrt
265×associate-*r/
234×add-cube-cbrt
Stop Event
1×node limit
Counts
1 → 60

regimes46.0ms (0.8%)

Counts
12 → 5
Calls

8 calls:

15.0ms
x
7.0ms
(-.f64 (*.f64 (+.f64 x 1) (+.f64 x 1)) 1)
5.0ms
(+.f64 x 1)
4.0ms
(*.f64 (+.f64 x 1) (+.f64 x 1))
4.0ms
y
Compiler

Compiled 152 to 105 computations (30.9% saved)

localize44.0ms (0.8%)

Compiler

Compiled 30 to 19 computations (36.7% saved)

eval31.0ms (0.5%)

Compiler

Compiled 1551 to 1159 computations (25.3% saved)

prune23.0ms (0.4%)

Counts
104 → 14
Compiler

Compiled 163 to 125 computations (23.3% 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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