Herbie run

Date:Wednesday, November 29th, 2023
Commit:0a4f515f on trig-hamming-cleanup
Hostname:nightly with Racket 8.6
Seed:2023333
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: 5.5s)

sample3.3s (61.2%)

Results
1.3s4576×body2048valid
928.0ms6891×body1024valid
574.0ms8249×body256valid
325.0ms2933×body512valid
158.0ms2104×body256infinite
3.0ms15×body4096valid
Bogosity

soundness956.0ms (17.5%)

Rules
6812×fma-neg
3678×fma-def
2882×associate-+r+
2700×associate-+l+
2664×unsub-neg
Stop Event
saturated
node limit
Compiler

Compiled 531 to 331 computations (37.7% saved)

preprocess633.0ms (11.6%)

Algorithm
egg-herbie
Rules
6478×fma-neg
2876×associate-+r+
2704×fma-def
2688×associate-+l+
2664×unsub-neg
Stop Event
saturated
node limit
Compiler

Compiled 237 to 160 computations (32.5% saved)

eval133.0ms (2.4%)

Compiler

Compiled 3616 to 2576 computations (28.8% saved)

rewrite123.0ms (2.3%)

Algorithm
batch-egg-rewrite
Rules
974×fma-def
874×prod-diff
767×log1p-expm1-u
767×expm1-log1p-u
638×log-prod
Stop Event
node limit
Counts
3 → 266

simplify100.0ms (1.8%)

Algorithm
egg-herbie
Rules
1002×distribute-lft-in
886×distribute-rgt-in
664×times-frac
562×cancel-sign-sub-inv
536×unswap-sqr
Stop Event
done
saturated
fuel
node limit
Counts
302 → 250
Compiler

Compiled 23 to 17 computations (26.1% saved)

localize78.0ms (1.4%)

Compiler

Compiled 55 to 38 computations (30.9% saved)

prune46.0ms (0.8%)

Counts
265 → 18
Compiler

Compiled 228 to 180 computations (21.1% saved)

regimes46.0ms (0.8%)

Counts
15 → 5
Calls

8 calls:

16.0ms
x
6.0ms
(+.f64 x 1)
5.0ms
(-.f64 (*.f64 (+.f64 x 1) (+.f64 x 1)) 1)
5.0ms
(*.f64 (+.f64 x 1) (+.f64 x 1))
3.0ms
y
Compiler

Compiled 161 to 114 computations (29.2% saved)

series2.0ms (0%)

Counts
3 → 36
Calls

9 calls:

TimeVariablePointExpression
0.0ms
x
@-inf
(*.f64 x (+.f64 x 2))
0.0ms
x
@-inf
(-.f64 (*.f64 (+.f64 x 1) (+.f64 x 1)) 1)
0.0ms
x
@inf
(*.f64 x (+.f64 x 2))
0.0ms
x
@0
(-.f64 (*.f64 (+.f64 x 1) (+.f64 x 1)) 1)
0.0ms
x
@0
(*.f64 x (+.f64 x 2))

analyze1.0ms (0%)

Algorithm
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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