Herbie run

Date:Wednesday, January 31st, 2024
Commit:92b4fbd0 on sample-profiles-more
Hostname:nightly with Racket 8.11.1
Seed:2024031
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: 25.9min)

localize8.1min (31.2%)

Results
Compiler

Compiled 85546 to 46970 computations (45.1% saved)

sample7.0min (27%)

Results
1.1min298762×256valid
42.4s45929×512valid
5.0s27995×256invalid
5.7s27037×256infinite
6.9s26514×256unsamplable
18.8s25547×1024valid
2.7min16539×8192exit
27.7s10943×2048valid
49.2s7355×4096valid
7.5s6066×512infinite
1.2s1649×1024invalid
1.1s1151×512invalid
1.4s1141×2048invalid
18.3s1113×8192valid
94.0ms924×256precondition
2.7s674×2048infinite
1.4s501×1024infinite
2.6s419×4096infinite
4.0ms512unsamplable
7.0ms1024unsamplable
Bogosity

eval2.2min (8.6%)

Compiler

Compiled 6343724 to 3763805 computations (40.7% saved)

preprocess1.9min (7.2%)

Algorithm
51×egg-herbie
Rules
76366×fma-def
27106×div-sub
26806×fma-neg
24952×sub-neg
22390×distribute-lft-in
Stop Event
saturated
43×node limit
Compiler

Compiled 71914 to 41740 computations (42% saved)

soundness1.7min (6.5%)

Rules
258578×fma-def
172680×associate-*r*
122492×log-prod
115158×associate-*l*
112838×fma-neg
Stop Event
saturated
367×node limit
unsound
Compiler

Compiled 41075 to 23941 computations (41.7% saved)

regimes1.5min (5.6%)

Counts
17368 → 759
Calls

134 calls:

8.6s
phi2
6.8s
phi1
6.5s
lambda1
6.4s
lambda2
4.8s
(-.f64 lambda1 lambda2)
Compiler

Compiled 11053 to 8139 computations (26.4% saved)

simplify59.5s (3.8%)

Algorithm
219×egg-herbie
Rules
145876×fma-def
98214×associate-*r*
83772×times-frac
82908×associate-*l*
82884×log-prod
Stop Event
47×saturated
37×fuel
172×node limit
10×done
Counts
79003 → 63235
Compiler

Compiled 14136 to 9303 computations (34.2% saved)

prune45.7s (2.9%)

Counts
140256 → 6224
Compiler

Compiled 402699 to 278796 computations (30.8% saved)

analyze43.0s (2.8%)

Algorithm
53×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%79.4%20.6%0%0%0%0
14.8%11.8%67.6%20.6%0%0%0%1
22.6%17.7%60.4%21%0%0.9%0%2
32.7%24.7%50.8%21.2%0%3.3%0%3
39.8%29.8%45%21.2%0%4%0%4
45.4%33.8%40.6%21.2%0%4.5%0%5
48.4%35.7%38%21.2%0%5.1%0%6
51.8%37.8%35.2%21.2%0%5.7%0.1%7
53.5%38.9%33.8%21.3%0%6%0.1%8
56.4%40.6%31.4%21.3%0%6.6%0.2%9
57.7%41.4%30.3%21.3%0%6.8%0.2%10
59.8%42.7%28.7%21.3%0%7.1%0.3%11
61.3%43.5%27.5%21.3%0%7.5%0.3%12
Compiler

Compiled 1919 to 1343 computations (30% saved)

rewrite35.3s (2.3%)

Algorithm
172×batch-egg-rewrite
Rules
91784×log1p-expm1-u
70733×expm1-log1p-u
55476×expm1-udef
52322×log1p-udef
51568×log-prod
Stop Event
167×node limit
unsound
Counts
1560 → 46676

bsearch17.1s (1.1%)

Algorithm
263×binary-search
81×left-value
Stop Event
predicate-same
254×narrow-enough
Results
5.9s22315×256valid
6.9s6592×512valid
1.6s864×2048valid
160.0ms863×256invalid
1.3s795×4096valid
407.0ms600×1024valid
73.0ms325×256infinite
89.0ms205×512infinite
2.0ms25×256unsamplable
Compiler

Compiled 82625 to 60964 computations (26.2% saved)

series13.7s (0.9%)

Counts
1560 → 32327
Calls

8766 calls:

TimeVariablePointExpression
356.0ms
y-scale
@0
(*.f64 (pow.f64 b 2) (fma.f64 -8 (/.f64 (*.f64 (pow.f64 a 2) (*.f64 (pow.f64 (cos.f64 (*.f64 1/180 (*.f64 angle (PI.f64)))) 2) (pow.f64 (sin.f64 (*.f64 1/180 (*.f64 angle (PI.f64)))) 2))) (pow.f64 (*.f64 x-scale y-scale) 2)) (*.f64 -4 (+.f64 (/.f64 (pow.f64 a 2) (/.f64 (pow.f64 (*.f64 x-scale y-scale) 2) (pow.f64 (cos.f64 (*.f64 1/180 (*.f64 angle (PI.f64)))) 4))) (/.f64 (pow.f64 a 2) (/.f64 (pow.f64 (*.f64 x-scale y-scale) 2) (pow.f64 (sin.f64 (*.f64 1/180 (*.f64 angle (PI.f64)))) 4)))))))
242.0ms
theta
@inf
(*.f64 (sin.f64 theta) (-.f64 (exp.f64 (log1p.f64 (*.f64 (cos.f64 phi1) (sin.f64 delta)))) 1))
166.0ms
c
@inf
(*.f64 1/3 (-.f64 (hypot.f64 b (sqrt.f64 (*.f64 c (*.f64 a -3)))) b))
108.0ms
B
@0
(*.f64 (/.f64 (sqrt.f64 2) B) (neg.f64 (pow.f64 (pow.f64 (*.f64 F (+.f64 A (hypot.f64 B A))) 3/2) 1/3)))
103.0ms
A
@0
(/.f64 (neg.f64 (sqrt.f64 (*.f64 (*.f64 2 (*.f64 (-.f64 (pow.f64 B 2) (*.f64 (*.f64 4 A) C)) F)) (+.f64 (+.f64 A C) (sqrt.f64 (+.f64 (pow.f64 (-.f64 A C) 2) (pow.f64 B 2))))))) (-.f64 (pow.f64 B 2) (*.f64 (*.f64 4 A) C)))

end27.0ms (0%)

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