Herbie run

Date:Thursday, June 8th, 2023
Commit:ad2ddf87 on redesign-report
Hostname:nightly with Racket 8.6
Seed:2023159
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

Details

Time bar (total: 11.1min)

sample2.5min (23%)

Results
1.0min364736×body256valid
58.5s7740×body8192exit
11.4s65265×body256infinite
7.9s16029×body1024valid
4.5s8413×body1024infinite
2.5s9035×body512valid
1.6s2121×body2048valid
1.4s3753×body512infinite
902.0ms4757×body256invalid
677.0ms4935×body256unsamplable
566.0ms1127×body4096valid
350.0ms149×body2048infinite
Bogosity

localize1.5min (14%)

Compiler

Compiled 49861 to 28442 computations (43% saved)

eval1.4min (12.9%)

Compiler

Compiled 3961480 to 2359575 computations (40.4% saved)

simplify1.3min (11.3%)

Algorithm
672×egg-herbie
Rules
502796×fma-def
308468×log-prod
302134×unswap-sqr
283304×distribute-lft-in
259742×fma-neg
Stop Event
unsound
84×saturated
21×done
36×fuel
583×node limit
Counts
77704 → 91915
Compiler

Compiled 16673 to 10551 computations (36.7% saved)

regimes1.0min (9.4%)

Counts
9428 → 1221
Calls

132 calls:

6.8s
x.im
6.2s
x.re
5.9s
y.re
5.5s
y.im
5.4s
im
Compiler

Compiled 134463 to 78747 computations (41.4% saved)

soundness1.0min (9.2%)

Rules
324794×fma-def
252608×log-prod
182828×fma-neg
157320×unswap-sqr
152506×associate-*r*
Stop Event
18×unsound
18×saturated
458×node limit
Compiler

Compiled 56312 to 33238 computations (41% saved)

rewrite52.9s (8%)

Algorithm
558×batch-egg-rewrite
Rules
397440×log-prod
393206×pow1
369268×add-exp-log
368902×log1p-expm1-u
368886×expm1-log1p-u
Stop Event
unsound
551×node limit
Counts
1270 → 53664

prune33.0s (5%)

Counts
113608 → 3289
Compiler

Compiled 99636 to 71300 computations (28.4% saved)

bsearch22.3s (3.4%)

Algorithm
740×binary-search
41×left-value
Stop Event
701×narrow-enough
39×predicate-same
Results
10.4s55083×body256valid
2.6s5599×body1024infinite
2.5s16494×body256infinite
2.2s4409×body1024valid
788.0ms2869×body512infinite
500.0ms1080×body2048valid
488.0ms1731×body512valid
221.0ms352×body4096valid
96.0ms63×body2048infinite
Compiler

Compiled 153295 to 110054 computations (28.2% saved)

series10.0s (1.5%)

Counts
1270 → 23983
Calls

6639 calls:

TimeVariablePointExpression
614.0ms
x.im
@-inf
(*.f64 (exp.f64 (-.f64 (*.f64 (log.f64 (hypot.f64 x.re x.im)) y.re) (*.f64 (atan2.f64 x.im x.re) y.im))) (+.f64 1 (*.f64 -1/2 (*.f64 (*.f64 y.re y.re) (pow.f64 (atan2.f64 x.im x.re) 2)))))
253.0ms
x.im
@-inf
(*.f64 (/.f64 -1 y.im) (-.f64 (neg.f64 x.im) (*.f64 (/.f64 x.re y.im) y.re)))
190.0ms
z
@0
(*.f64 (*.f64 (+.f64 9999999999998099/10000000000000000 (+.f64 (/.f64 -3464277381643003/25000000000000000 (-.f64 6 z)) (+.f64 (/.f64 2496092394504893/250000000000000000000 (-.f64 7 z)) (/.f64 3764081837873279/25000000000000000000000 (-.f64 8 z))))) (*.f64 (pow.f64 (+.f64 (neg.f64 z) 15/2) (-.f64 1/2 z)) (exp.f64 (-.f64 -15/2 (neg.f64 z))))) (/.f64 (PI.f64) (sin.f64 (*.f64 (PI.f64) z))))
121.0ms
y.re
@0
(*.f64 (log.f64 (hypot.f64 x.re x.im)) y.re)
114.0ms
x.im
@inf
(sin.f64 (pow.f64 (cbrt.f64 (fma.f64 (log.f64 (hypot.f64 x.re x.im)) y.im (*.f64 y.re (atan2.f64 x.im x.re)))) 3))

end9.7s (1.5%)

Compiler

Compiled 35484 to 19258 computations (45.7% saved)

preprocess5.0s (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)

analyze1.5s (0.2%)

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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