Herbie run

Date:Saturday, December 16th, 2023
Commit:665878db on main
Hostname:nightly with Racket 8.6
Seed:2023350
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: 5.3s)

sample3.5s (65.1%)

Results
1.2s4515×body2048valid
969.0ms6984×body1024valid
579.0ms8219×body256valid
522.0ms2920×body512valid
184.0ms2110×body256infinite
4.0ms20×body4096valid
Bogosity

soundness733.0ms (13.8%)

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 134 to 80 computations (40.3% saved)

preprocess650.0ms (12.2%)

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 309 to 238 computations (23% saved)

simplify169.0ms (3.2%)

Algorithm
5×egg-herbie
Rules
2618×fma-def
1392×distribute-lft-in
1322×distribute-rgt-in
1286×associate-*r*
1182×associate-*l*
Stop Event
1×done
3×saturated
2×fuel
2×node limit
Counts
141 → 173
Compiler

Compiled 16 to 13 computations (18.8% saved)

rewrite144.0ms (2.7%)

Algorithm
2×batch-egg-rewrite
Rules
1032×associate-*r*
946×unpow-prod-down
674×cbrt-prod
674×log-prod
662×expm1-log1p-u
Stop Event
2×node limit
Counts
2 → 117

eval51.0ms (1%)

Compiler

Compiled 2433 to 1776 computations (27% saved)

localize44.0ms (0.8%)

Compiler

Compiled 30 to 19 computations (36.7% saved)

regimes34.0ms (0.6%)

Counts
9 → 4
Calls

8 calls:

14.0ms
x
3.0ms
(+.f64 x 1)
2.0ms
z
2.0ms
y
2.0ms
(-.f64 (*.f64 (+.f64 x 1) (+.f64 x 1)) 1)
Compiler

Compiled 110 to 74 computations (32.7% saved)

prune31.0ms (0.6%)

Counts
185 → 14
Compiler

Compiled 163 to 125 computations (23.3% saved)

series3.0ms (0%)

Counts
2 → 24
Calls

6 calls:

TimeVariablePointExpression
1.0ms
x
@inf
(fma.f64 x x (*.f64 x 2))
0.0ms
x
@-inf
(*.f64 x (+.f64 x 2))
0.0ms
x
@-inf
(fma.f64 x x (*.f64 x 2))
0.0ms
x
@inf
(*.f64 x (+.f64 x 2))
0.0ms
x
@0
(fma.f64 x 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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