Date:Monday, November 14th, 2022
Commit:dc26436d on less-catastrophic-out-of-disk
Hostname:warfa with Racket 8.6
Seed:2022318
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:simplify
default

Details

Time bar (total: 6.8min)

sample1.6min (23.3%)

Results
1.5min206400×body256valid
3.8s8507×body256invalid
1.3s2109×body256precondition
Bogosity

regimes1.1min (16.5%)

Counts
8014 → 277
Calls

124 calls:

3.1s
ux
2.6s
cosTheta_i
2.5s
(*.f32 uy 2)
2.4s
(sqrt.f32 (-.f32 1 (*.f32 (+.f32 (-.f32 1 ux) (*.f32 ux maxCos)) (+.f32 (-.f32 1 ux) (*.f32 ux maxCos)))))
2.0s
(*.f32 (*.f32 uy 2) (PI.f32))
Compiler

Compiled 132232 to 76845 computations (41.9% saved)

eval1.1min (16.3%)

Compiler

Compiled 2003649 to 1240919 computations (38.1% saved)

simplify46.1s (11.2%)

Algorithm
417×egg-herbie
Rules
170044×fma-def_binary32
104620×associate-*l*_binary32
97171×associate-*r*_binary32
91561×associate-/r*_binary32
84472×associate-/l*_binary32
Stop Event
done
78×saturated
24×fuel
339×node limit
Counts
58098 → 50984
Compiler

Compiled 4749 to 3429 computations (27.8% saved)

localize44.2s (10.8%)

Compiler

Compiled 32690 to 18099 computations (44.6% saved)

rewrite37.4s (9.1%)

Algorithm
367×batch-egg-rewrite
Rules
127573×log-prod_binary32
113785×pow1_binary32
106889×add-log-exp_binary32
106794×expm1-log1p-u_binary32
106717×log1p-expm1-u_binary32
Stop Event
367×node limit
Counts
1016 → 38066

prune24.6s (6%)

Counts
66987 → 3565
Compiler

Compiled 129801 to 96472 computations (25.7% saved)

series11.3s (2.8%)

Counts
1016 → 20007
Calls

5649 calls:

TimeVariablePointExpression
206.0ms
uy
@0
(*.f32 uy (*.f32 (sqrt.f32 (*.f32 ux (fma.f32 maxCos -2 2))) (*.f32 (PI.f32) 2)))
200.0ms
v
@0
(*.f32 v (log.f32 (+.f32 u (*.f32 (-.f32 1 u) (exp.f32 (/.f32 -2 v))))))
150.0ms
cos2phi
@0
(*.f32 (/.f32 -1 (hypot.f32 (/.f32 (sqrt.f32 sin2phi) alphay) (/.f32 (sqrt.f32 cos2phi) alphax))) (/.f32 (log1p.f32 (neg.f32 u0)) (hypot.f32 (/.f32 (sqrt.f32 sin2phi) alphay) (/.f32 (sqrt.f32 cos2phi) alphax))))
147.0ms
v
@0
(*.f32 (/.f32 1/2 v) (*.f32 (-.f32 1 u) (+.f32 (*.f32 (-.f32 1 u) -4) 4)))
137.0ms
x
@inf
(/.f32 1 (+.f32 2 (*.f32 (/.f32 x s) (*.f32 1/2 (/.f32 x s)))))

analyze7.5s (1.8%)

Algorithm
25×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%3.2%96.8%0%0%0%0
0.2%0%3.2%96.8%0%0%0%1
9.3%0.3%2.9%96.8%0%0%0%2
43.2%1.4%1.8%96.8%0%0%0%3
48.1%1.5%1.6%96.8%0%0%0%4
65.1%2.1%1.1%96.8%0%0%0%5
70.3%2.2%0.9%96.8%0%0.1%0%6
79.1%2.4%0.6%96.8%0%0.1%0%7
81.1%2.5%0.6%96.8%0%0.1%0%8
86.1%2.6%0.4%96.8%0%0.1%0%9
87.6%2.7%0.4%96.9%0%0.1%0%10
91.7%2.8%0.3%96.9%0%0.1%0%11
92.4%2.8%0.2%96.9%0%0.1%0%12
Compiler

Compiled 1220 to 881 computations (27.8% saved)

end3.5s (0.9%)

Compiler

Compiled 4404 to 2581 computations (41.4% saved)

preprocess3.0s (0.7%)

Algorithm
50×egg-herbie
Rules
14975×fma-neg_binary32
10802×fma-def_binary32
5235×associate-/l*_binary32
4990×distribute-rgt-in_binary32
4208×unsub-neg_binary32
Stop Event
unsound
29×saturated
19×node limit
Compiler

Compiled 738 to 544 computations (26.3% saved)

soundness2.5s (0.6%)

Algorithm
17×egg-herbie
Rules
9666×fma-def_binary32
4800×fma-neg_binary32
4210×associate-/l*_binary32
3770×distribute-rgt-in_binary32
3743×associate-/r*_binary32
Stop Event
saturated
14×node limit
Compiler

Compiled 8617 to 5961 computations (30.8% saved)

bsearch85.0ms (0%)

Algorithm
34×binary-search
19×left-value
Compiler

Compiled 1054 to 737 computations (30.1% saved)

Profiling

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