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: 23.5min)

localize8.1min (34.5%)

Results
Compiler

Compiled 89678 to 42959 computations (52.1% saved)

sample7.5min (32%)

Results
2.6min16740×body8192exit
1.2min64593×body1024valid
56.8s8219×body4096valid
51.4s270069×body256valid
32.1s13483×body2048valid
27.5s1594×body8192valid
16.9s31930×body512valid
7.2s4241×body1024infinite
6.0s27948×body256unsamplable
5.4s26869×body256infinite
4.0s567×body4096infinite
3.7s21116×body256invalid
3.3s827×body2048infinite
2.2s2268×body512infinite
2.1s5346×body2048invalid
1.8s3767×body1024invalid
686.0ms2185×body512invalid
285.0ms21×body8192infinite
82.0ms928×body256precondition
7.0msbody1024unsamplable
4.0msbody512unsamplable
3.0msbody2048unsamplable
3.0ms11×body4096invalid
Bogosity

eval1.7min (7.4%)

Compiler

Compiled 6045005 to 3305096 computations (45.3% saved)

regimes1.4min (6.1%)

Counts
17805 → 811
Calls

137 calls:

6.2s
phi1
6.1s
phi2
6.0s
lambda1
5.5s
lambda2
3.6s
(-.f64 lambda1 lambda2)
Compiler

Compiled 506790 to 275626 computations (45.6% saved)

soundness1.4min (5.8%)

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)

simplify51.4s (3.7%)

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)

prune47.0s (3.3%)

Counts
132078 → 6807
Compiler

Compiled 737642 to 498208 computations (32.5% saved)

analyze34.2s (2.4%)

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)

bsearch21.7s (1.5%)

Algorithm
322×binary-search
53×left-value
Stop Event
315×narrow-enough
predicate-same
Results
8.7s7379×body1024valid
4.9s26026×body256valid
2.0s2161×body2048valid
1.8s2708×body512valid
1.1s5056×body256invalid
1.1s1073×body4096valid
473.0ms589×body1024invalid
217.0ms281×body2048invalid
209.0ms488×body512invalid
109.0ms407×body256infinite
81.0ms99×body1024infinite
10.0ms19×body512infinite
6.0ms83×body256unsamplable
Compiler

Compiled 101861 to 74966 computations (26.4% saved)

rewrite20.7s (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

preprocess12.8s (0.9%)

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)

series12.0s (0.9%)

Counts
1712 → 37585
Calls

10083 calls:

TimeVariablePointExpression
140.0ms
delta
@inf
(log1p.f64 (atan2.f64 (*.f64 (sin.f64 theta) (*.f64 (cos.f64 phi1) (sin.f64 delta))) (cos.f64 delta)))
129.0ms
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)))))
88.0ms
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))))
76.0ms
phi1
@-inf
(-.f64 (exp.f64 (log1p.f64 (fma.f64 (sin.f64 phi1) (fma.f64 (sin.f64 delta) (*.f64 (cos.f64 phi1) (cos.f64 theta)) (*.f64 (cos.f64 delta) (sin.f64 phi1))) (cos.f64 delta)))) 1)
65.0ms
phi1
@inf
(-.f64 (exp.f64 (log1p.f64 (acos.f64 (fma.f64 (cos.f64 (-.f64 lambda1 lambda2)) (*.f64 (cos.f64 phi1) (cos.f64 phi2)) (*.f64 (sin.f64 phi1) (sin.f64 phi2)))))) 1)

end20.0ms (0%)

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