Herbie run

Date:Wednesday, July 12th, 2023
Commit:bd676b37 on result-filters
Hostname:nightly with Racket 8.6
Seed:2023193
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: 8.3min)

sample2.4min (29%)

Results
57.6s365328×body256valid
55.7s8124×body8192exit
10.2s64459×body256infinite
7.5s15795×body1024valid
4.5s8758×body1024infinite
2.3s8907×body512valid
1.5s3869×body512infinite
1.3s2246×body2048valid
753.0ms4699×body256invalid
718.0ms4938×body256unsamplable
527.0ms1123×body4096valid
254.0ms145×body2048infinite
Bogosity

localize1.3min (16.2%)

Compiler

Compiled 48466 to 26703 computations (44.9% saved)

soundness1.1min (13.6%)

Rules
270934×fma-def
142208×associate-*r*
140432×log-prod
130124×fma-neg
112466×*-commutative
Stop Event
23×unsound
20×saturated
357×node limit
Compiler

Compiled 36497 to 21163 computations (42% saved)

eval1.0min (12.2%)

Compiler

Compiled 3345813 to 1956931 computations (41.5% saved)

simplify38.1s (7.7%)

Algorithm
284×egg-herbie
Rules
166842×fma-def
94720×fma-neg
92844×associate-*r*
84360×log-prod
81756×times-frac
Stop Event
unsound
84×saturated
20×done
37×fuel
192×node limit
Counts
63779 → 56535
Compiler

Compiled 12606 to 7764 computations (38.4% saved)

regimes27.2s (5.5%)

Counts
6765 → 938
Calls

132 calls:

2.9s
im
2.9s
x.re
2.7s
y.re
2.6s
y.im
2.6s
x.im
Compiler

Compiled 107558 to 59896 computations (44.3% saved)

prune23.8s (4.8%)

Counts
83129 → 3109
Compiler

Compiled 223437 to 151577 computations (32.2% saved)

rewrite19.8s (4%)

Algorithm
170×batch-egg-rewrite
Rules
107688×pow1
102626×add-exp-log
102362×log1p-expm1-u
102352×expm1-log1p-u
100326×add-log-exp
Stop Event
unsound
165×node limit
Counts
1291 → 38618

bsearch14.0s (2.8%)

Algorithm
492×binary-search
36×left-value
Stop Event
460×narrow-enough
32×predicate-same
Results
6.3s34278×body256valid
2.1s12441×body256infinite
1.8s3707×body1024infinite
936.0ms2105×body1024valid
807.0ms2390×body512infinite
449.0ms1395×body512valid
336.0ms657×body2048valid
131.0ms309×body4096valid
80.0ms78×body2048infinite
Compiler

Compiled 92244 to 65489 computations (29% saved)

series8.5s (1.7%)

Counts
1291 → 25104
Calls

6654 calls:

TimeVariablePointExpression
298.0ms
beta
@-inf
(*.f64 (*.f64 i (+.f64 (+.f64 alpha beta) i)) (+.f64 (*.f64 beta alpha) (*.f64 i (+.f64 (+.f64 alpha beta) i))))
274.0ms
x
@-inf
(+.f64 (log.f64 2) (log.f64 x))
128.0ms
x.re
@-inf
(log.f64 (*.f64 (atan2.f64 x.im x.re) y.re))
97.0ms
i
@0
(/.f64 (/.f64 (*.f64 (*.f64 i (+.f64 (+.f64 alpha beta) i)) (+.f64 (*.f64 beta alpha) (*.f64 i (+.f64 (+.f64 alpha beta) i)))) (*.f64 (+.f64 (+.f64 alpha beta) (*.f64 2 i)) (+.f64 (+.f64 alpha beta) (*.f64 2 i)))) (-.f64 (*.f64 (+.f64 (+.f64 alpha beta) (*.f64 2 i)) (+.f64 (+.f64 alpha beta) (*.f64 2 i))) 1))
89.0ms
x
@0
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))

end7.3s (1.5%)

Compiler

Compiled 27498 to 14490 computations (47.3% saved)

preprocess4.1s (0.8%)

Algorithm
114×egg-herbie
Rules
35032×fma-def
16312×associate-*r*
15382×sqr-pow
15088×distribute-lft-in
14640×distribute-rgt-in
Stop Event
70×saturated
14×unsound
30×node limit
Compiler

Compiled 1510 to 967 computations (36% saved)

analyze2.0s (0.4%)

Algorithm
58×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%86.3%13.7%0%0%0%0
55.8%48.1%38.2%13.7%0%0%0%1
64.2%54.3%30.3%13.7%0%1.7%0%2
82%67.3%14.7%13.7%0%4.3%0%3
85.4%69.8%11.9%13.7%0%4.5%0%4
90%73.5%8.1%13.7%0%4.6%0%5
91.3%74.3%7.1%13.7%0%4.9%0%6
93.8%75.5%5%13.7%0%5.8%0%7
94.8%76.2%4.2%13.7%0%5.9%0%8
95.2%76.5%3.9%13.7%0%5.9%0%9
96.4%77.1%2.8%13.7%0%6.4%0%10
96.5%77.1%2.8%13.7%0%6.4%0%11
96.7%77.3%2.6%13.7%0%6.4%0%12
Compiler

Compiled 1558 to 994 computations (36.2% saved)

Profiling

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