Herbie run

Date:Wednesday, August 30th, 2023
Commit:5f639494 on main
Hostname:nightly with Racket 8.6
Seed:2023242
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: 7.7min)

sample2.3min (30.1%)

Results
57.8s365536×body256valid
53.1s8015×body8192exit
9.4s64600×body256infinite
7.5s16157×body1024valid
4.1s8254×body1024infinite
2.6s8851×body512valid
1.2s2293×body2048valid
1.1s3672×body512infinite
839.0ms4896×body256invalid
553.0ms4547×body256unsamplable
430.0ms1105×body4096valid
126.0ms139×body2048infinite
Bogosity

localize1.5min (19%)

Compiler

Compiled 45119 to 24824 computations (45% saved)

soundness58.4s (12.6%)

Rules
232826×fma-def
143854×associate-*r*
115224×log-prod
114646×associate-*l*
108120×distribute-lft-in
Stop Event
10×unsound
20×saturated
328×node limit
Compiler

Compiled 32205 to 19267 computations (40.2% saved)

eval50.5s (10.9%)

Compiler

Compiled 2908970 to 1745858 computations (40% saved)

simplify34.5s (7.4%)

Algorithm
270×egg-herbie
Rules
162224×fma-def
90378×associate-*r*
81600×fma-neg
79940×associate-*l*
79636×distribute-lft-in
Stop Event
3×unsound
84×saturated
23×done
34×fuel
183×node limit
Counts
61573 → 53113
Compiler

Compiled 11375 to 7131 computations (37.3% saved)

regimes25.4s (5.5%)

Counts
6768 → 793
Calls

128 calls:

3.3s
y.im
2.1s
im
2.0s
y.re
1.9s
x.im
1.6s
x.re
Compiler

Compiled 113255 to 63763 computations (43.7% saved)

prune20.4s (4.4%)

Counts
76063 → 2837
Compiler

Compiled 200899 to 137655 computations (31.5% saved)

rewrite17.5s (3.8%)

Algorithm
156×batch-egg-rewrite
Rules
96092×pow1
91710×add-exp-log
91486×log1p-expm1-u
91472×expm1-log1p-u
88068×add-log-exp
Stop Event
4×unsound
152×node limit
Counts
1230 → 38118

bsearch10.6s (2.3%)

Algorithm
389×binary-search
32×left-value
Stop Event
372×narrow-enough
17×predicate-same
Results
5.9s31587×body256valid
1.0s2222×body1024infinite
1.0s2129×body1024valid
971.0ms5482×body256infinite
458.0ms1415×body512infinite
310.0ms1107×body512valid
88.0ms209×body2048valid
17.0ms19×body2048infinite
15.0ms38×body4096valid
Compiler

Compiled 80440 to 55684 computations (30.8% saved)

preprocess10.1s (2.2%)

Algorithm
57×egg-herbie
Rules
55988×fma-def
22788×fma-neg
19448×distribute-lft-in
18620×distribute-rgt-in
16356×sub-neg
Stop Event
23×saturated
34×node limit
Compiler

Compiled 27980 to 15119 computations (46% saved)

series6.5s (1.4%)

Counts
1230 → 23398
Calls

6150 calls:

TimeVariablePointExpression
94.0ms
im
@0
(/.f64 (log.f64 im) (log.f64 10))
94.0ms
y.im
@-inf
(/.f64 1 (hypot.f64 y.re y.im))
86.0ms
y.im
@inf
(/.f64 (pow.f64 (hypot.f64 x.re x.im) y.re) (pow.f64 (exp.f64 y.im) (atan2.f64 x.im x.re)))
81.0ms
im
@inf
(*.f64 (sin.f64 im) (*.f64 re (*.f64 re 1/2)))
72.0ms
x
@-inf
(log.f64 (pow.f64 (exp.f64 (fabs.f64 x)) 3275911/10000000))

analyze1.6s (0.3%)

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)

end9.0ms (0%)

Profiling

Loading profile data...