Herbie run

Date:Wednesday, July 19th, 2023
Commit:687f458a on main
Hostname:nightly with Racket 8.6
Seed:2023200
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: 7.8min)

sample1.7min (21.9%)

Results
30.5s155529×body256valid
18.0s29521×body1024valid
11.9s66899×body256invalid
8.0s7703×body8192exit
7.1s38764×body256infinite
5.9s10321×body2048valid
5.5s13794×body512valid
3.0s5778×body1024invalid
2.8s682×body4096infinite
2.0s2013×body4096valid
1.6s7790×body256unsamplable
1.3s657×body2048infinite
1.2s3150×body512invalid
1.1s2394×body1024infinite
809.0ms770×body8192valid
474.0ms1491×body512infinite
1.0msbody2048invalid
Bogosity

soundness1.3min (17.3%)

Rules
268358×fma-def
219766×associate-*r*
189322×times-frac
175122×associate-*l*
153462×log-prod
Stop Event
unsound
saturated
427×node limit
Compiler

Compiled 49016 to 29188 computations (40.5% saved)

localize1.1min (14.4%)

Compiler

Compiled 36972 to 16605 computations (55.1% saved)

regimes55.9s (12%)

Counts
10296 → 920
Calls

152 calls:

7.0s
l
3.0s
t
2.5s
d
2.1s
NdChar
2.0s
h
Compiler

Compiled 159573 to 82681 computations (48.2% saved)

eval44.3s (9.5%)

Compiler

Compiled 2505861 to 1430223 computations (42.9% saved)

simplify33.0s (7.1%)

Algorithm
179×egg-herbie
Rules
123762×fma-def
87098×associate-*r*
80828×times-frac
70466×associate-*l*
68634×*-commutative
Stop Event
done
unsound
37×saturated
29×fuel
141×node limit
Counts
59854 → 47197
Compiler

Compiled 15714 to 9992 computations (36.4% saved)

prune20.9s (4.5%)

Counts
73672 → 3131
Compiler

Compiled 220187 to 149799 computations (32% saved)

bsearch20.0s (4.3%)

Algorithm
453×binary-search
101×left-value
Stop Event
443×narrow-enough
10×predicate-same
Results
7.7s35139×body256valid
3.6s5199×body1024valid
2.5s10236×body256infinite
2.1s10805×body256invalid
910.0ms2244×body512valid
550.0ms1196×body1024infinite
503.0ms558×body2048valid
303.0ms189×body4096valid
196.0ms685×body512infinite
188.0ms381×body1024invalid
70.0ms69×body2048infinite
68.0ms85×body8192valid
47.0ms32×body4096infinite
40.0ms175×body512invalid
Compiler

Compiled 148992 to 108310 computations (27.3% saved)

rewrite14.3s (3.1%)

Algorithm
117×batch-egg-rewrite
Rules
80366×pow1
75992×add-exp-log
75914×add-log-exp
75904×log1p-expm1-u
75894×expm1-log1p-u
Stop Event
unsound
116×node limit
Counts
1287 → 27749

analyze9.8s (2.1%)

Algorithm
31×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%98.2%1.8%0%0%0%0
23%22.6%75.6%1.8%0%0%0%1
24.2%23.3%73.2%1.8%0%1.6%0%2
30.2%28.2%65.2%1.8%0%4.8%0%3
34%31.2%60.6%1.8%0%6.4%0%4
36.2%33.2%58.5%1.8%0%6.4%0%5
40.4%37%54.5%1.8%0%6.6%0%6
45.4%41.1%49.4%1.8%0%7.3%0.4%7
47.7%42.6%46.7%1.8%0%8.6%0.4%8
50.6%44.9%43.9%1.8%0%8.9%0.5%9
51.7%45.7%42.7%1.8%0%9.3%0.5%10
53.4%46.8%40.9%1.8%0%9.9%0.6%11
55.1%48%39.1%1.8%0%10.5%0.6%12
Compiler

Compiled 845 to 604 computations (28.5% saved)

preprocess9.7s (2.1%)

Algorithm
31×egg-herbie
Rules
36464×fma-def
16456×fma-neg
13966×div-sub
13472×distribute-lft-neg-in
12750×distribute-lft-in
Stop Event
saturated
26×node limit
Compiler

Compiled 36764 to 19862 computations (46% saved)

series8.4s (1.8%)

Counts
1287 → 32074
Calls

8718 calls:

TimeVariablePointExpression
303.0ms
D
@-inf
(*.f64 (*.f64 (pow.f64 (/.f64 d h) (/.f64 1 2)) (pow.f64 (/.f64 d l) (/.f64 1 2))) (-.f64 1 (*.f64 (*.f64 (/.f64 1 2) (pow.f64 (/.f64 (*.f64 M D) (*.f64 2 d)) 2)) (/.f64 h l))))
269.0ms
k
@0
(*.f64 a (pow.f64 (sqrt.f64 (/.f64 (pow.f64 k m) (fma.f64 k (+.f64 k 10) 1))) 2))
171.0ms
n
@inf
(sqrt.f64 (*.f64 2 (*.f64 n (*.f64 (-.f64 t (/.f64 (*.f64 (pow.f64 l 2) (-.f64 2 (/.f64 (*.f64 n U*) Om))) Om)) U))))
111.0ms
f
@-inf
(log.f64 (*.f64 1/3 (cosh.f64 (*.f64 f (*.f64 (PI.f64) 1/4)))))
74.0ms
v
@0
(pow.f64 (pow.f64 (cbrt.f64 (pow.f64 (pow.f64 (acos.f64 (/.f64 (fma.f64 (*.f64 v v) -5 1) (fma.f64 v v -1))) 3/2) 1/3)) 3) 2)

end17.0ms (0%)

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