Herbie run

Date:Thursday, September 28th, 2023
Commit:710a663f on main
Hostname:nightly with Racket 8.6
Seed:2023271
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: 23.4min)

localize8.0min (34.2%)

Results
Compiler

Compiled 89678 to 42959 computations (52.1% saved)

sample7.6min (32.3%)

Results
2.6min16744×body8192exit
1.2min64593×body1024valid
57.6s8219×body4096valid
51.7s270070×body256valid
32.5s13483×body2048valid
28.1s1594×body8192valid
17.8s31930×body512valid
6.9s4241×body1024infinite
6.0s27957×body256unsamplable
5.5s26869×body256infinite
3.8s567×body4096infinite
3.5s21116×body256invalid
3.4s827×body2048infinite
2.2s2268×body512infinite
2.2s5346×body2048invalid
1.9s3767×body1024invalid
690.0ms2185×body512invalid
288.0ms21×body8192infinite
88.0ms928×body256precondition
7.0msbody1024unsamplable
4.0msbody512unsamplable
4.0ms11×body4096invalid
3.0msbody2048unsamplable
Bogosity

eval1.8min (7.5%)

Compiler

Compiled 6045005 to 3305096 computations (45.3% saved)

regimes1.4min (5.9%)

Counts
17805 → 811
Calls

137 calls:

6.0s
phi2
6.0s
phi1
6.0s
lambda1
5.5s
lambda2
3.6s
b
Compiler

Compiled 506790 to 275626 computations (45.6% saved)

soundness1.3min (5.7%)

Rules
327084×fma-def
197304×associate-*r*
179084×log-prod
153496×fma-neg
149788×associate-*l*
Stop Event
unsound
saturated
445×node limit
Compiler

Compiled 46652 to 27132 computations (41.8% saved)

simplify51.2s (3.6%)

Algorithm
227×egg-herbie
Rules
147412×fma-def
107006×associate-*r*
88030×associate-*l*
84520×log-prod
79852×*-commutative
Stop Event
unsound
48×saturated
done
43×fuel
178×node limit
Counts
80898 → 64857
Compiler

Compiled 15491 to 10172 computations (34.3% saved)

prune45.9s (3.3%)

Counts
132078 → 6807
Compiler

Compiled 737642 to 498208 computations (32.5% saved)

analyze35.6s (2.5%)

Algorithm
53×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%79.4%20.6%0%0%0%0
19.6%15.5%63.8%20.6%0%0%0%1
27.1%21.4%57.6%21%0%0%0%2
36.8%28.5%48.9%21.2%0%1.4%0%3
42.3%32.2%43.9%21.2%0%2.8%0%4
47.2%35.4%39.6%21.2%0%3.8%0%5
50.2%37.2%36.9%21.2%0%4.6%0%6
53.6%39.3%34%21.2%0%5.4%0.1%7
55.3%40.3%32.5%21.3%0%5.8%0.1%8
58.3%42%30.1%21.3%0%6.4%0.2%9
59.6%42.8%29%21.3%0%6.7%0.2%10
61.9%44.2%27.2%21.3%0%7.1%0.3%11
63.3%45%26%21.3%0%7.4%0.3%12
Compiler

Compiled 1919 to 1338 computations (30.3% saved)

bsearch22.0s (1.6%)

Algorithm
322×binary-search
53×left-value
Stop Event
315×narrow-enough
predicate-same
Results
8.8s7379×body1024valid
5.2s26026×body256valid
2.1s2161×body2048valid
1.8s2708×body512valid
1.0s5056×body256invalid
999.0ms1073×body4096valid
340.0ms589×body1024invalid
331.0ms281×body2048invalid
321.0ms488×body512invalid
72.0ms99×body1024infinite
68.0ms407×body256infinite
8.0ms19×body512infinite
5.0ms83×body256unsamplable
Compiler

Compiled 101861 to 74966 computations (26.4% saved)

rewrite20.6s (1.5%)

Algorithm
179×batch-egg-rewrite
Rules
130068×pow1
123070×add-exp-log
122986×log1p-expm1-u
122942×expm1-log1p-u
116334×add-log-exp
Stop Event
unsound
176×node limit
Counts
1712 → 43313

preprocess13.8s (1%)

Algorithm
51×egg-herbie
Rules
66624×fma-def
26490×fma-neg
25742×div-sub
23584×sub-neg
22428×distribute-lft-neg-in
Stop Event
10×saturated
41×node limit
Compiler

Compiled 34970 to 19104 computations (45.4% saved)

series13.0s (0.9%)

Counts
1712 → 37585
Calls

10083 calls:

TimeVariablePointExpression
381.0ms
B
@-inf
(log.f64 (pow.f64 (exp.f64 (atan.f64 (/.f64 (-.f64 C (+.f64 A (hypot.f64 B (-.f64 C A)))) B))) (/.f64 180 (PI.f64))))
295.0ms
a
@0
(-.f64 (/.f64 (+.f64 (pow.f64 (*.f64 a (cos.f64 (*.f64 (/.f64 angle 180) (PI.f64)))) 2) (pow.f64 (*.f64 b (sin.f64 (*.f64 (/.f64 angle 180) (PI.f64)))) 2)) (*.f64 y-scale y-scale)) (hypot.f64 (-.f64 (/.f64 (+.f64 (pow.f64 (*.f64 a (sin.f64 (*.f64 (/.f64 angle 180) (PI.f64)))) 2) (pow.f64 (*.f64 b (cos.f64 (*.f64 (/.f64 angle 180) (PI.f64)))) 2)) (*.f64 x-scale x-scale)) (/.f64 (+.f64 (pow.f64 (*.f64 a (cos.f64 (*.f64 (/.f64 angle 180) (PI.f64)))) 2) (pow.f64 (*.f64 b (sin.f64 (*.f64 (/.f64 angle 180) (PI.f64)))) 2)) (*.f64 y-scale y-scale))) (*.f64 (/.f64 (cos.f64 (*.f64 (/.f64 angle 180) (PI.f64))) x-scale) (/.f64 (*.f64 (sin.f64 (*.f64 (/.f64 angle 180) (PI.f64))) (*.f64 2 (fma.f64 a (neg.f64 a) (*.f64 b b)))) y-scale))))
123.0ms
A
@inf
(log.f64 (sqrt.f64 (pow.f64 (exp.f64 (atan.f64 (/.f64 (-.f64 (-.f64 C A) (hypot.f64 B (-.f64 C A))) B))) (/.f64 180 (PI.f64)))))
123.0ms
delta
@inf
(log1p.f64 (atan2.f64 (*.f64 (sin.f64 theta) (*.f64 (cos.f64 phi1) (sin.f64 delta))) (cos.f64 delta)))
100.0ms
A
@inf
(log.f64 (pow.f64 (exp.f64 (atan.f64 (/.f64 (-.f64 C (+.f64 A (hypot.f64 B (-.f64 C A)))) B))) (/.f64 180 (PI.f64))))

end20.0ms (0%)

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