Date:Friday, May 26th, 2023
Commit:9f73d6c8 on main
Hostname:nightly with Racket 8.6
Seed:2023146
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: 7.5min)

sample1.4min (18.9%)

Results
1.3min206400×body256valid
2.6s8279×body256invalid
1.3s2061×body256precondition
Bogosity

eval1.2min (16%)

Compiler

Compiled 3022634 to 1861457 computations (38.4% saved)

simplify53.1s (11.9%)

Algorithm
459×egg-herbie
Rules
340550×fma-def
225644×log-prod
204334×unswap-sqr
198562×associate-*r*
182140×times-frac
Stop Event
unsound
35×saturated
25×fuel
421×node limit
Counts
64214 → 77319
Compiler

Compiled 4733 to 3402 computations (28.1% saved)

localize51.2s (11.4%)

Compiler

Compiled 37104 to 20399 computations (45% saved)

soundness47.1s (10.5%)

Rules
223186×fma-def
164030×log-prod
119536×associate-*r*
99846×associate-*l*
95242×unswap-sqr
Stop Event
16×saturated
277×node limit
Compiler

Compiled 38841 to 24160 computations (37.8% saved)

regimes41.9s (9.4%)

Counts
7291 → 287
Calls

124 calls:

9.3s
r
1.2s
cosTheta_i
1.2s
uy
1.0s
u2
1.0s
x
Compiler

Compiled 114728 to 65911 computations (42.6% saved)

rewrite40.6s (9.1%)

Algorithm
409×batch-egg-rewrite
Rules
352158×log-prod
213896×pow1
200540×add-exp-log
200346×log1p-expm1-u
200324×expm1-log1p-u
Stop Event
409×node limit
Counts
1106 → 42581

prune38.8s (8.7%)

Counts
99238 → 3665
Compiler

Compiled 121688 to 90226 computations (25.9% saved)

analyze6.6s (1.5%)

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)

series6.3s (1.4%)

Counts
1106 → 21608
Calls

5970 calls:

TimeVariablePointExpression
122.0ms
u
@inf
(log.f32 (pow.f32 (exp.f32 (PI.f32)) (fma.f32 u 1/2 -1/4)))
95.0ms
s
@0
(*.f32 s (*.f32 (log.f32 (fma.f32 u -4/3 4/3)) -3))
88.0ms
s
@0
(*.f32 s (neg.f32 (log.f32 (+.f32 (/.f32 1 (+.f32 (/.f32 u (+.f32 1 (exp.f32 (/.f32 (neg.f32 (PI.f32)) s)))) (/.f32 (-.f32 1 u) (+.f32 1 (exp.f32 (/.f32 (PI.f32) s)))))) -1))))
80.0ms
cosTheta
@0
(*.f32 (*.f32 (pow.f32 (PI.f32) -1/6) (cbrt.f32 (/.f32 1 (PI.f32)))) (/.f32 (sqrt.f32 (-.f32 (-.f32 1 cosTheta) cosTheta)) cosTheta))
79.0ms
x
@-inf
(log.f32 (*.f32 s (pow.f32 (+.f32 (exp.f32 (/.f32 x s)) 1) 2)))

preprocess3.0s (0.7%)

Algorithm
50×egg-herbie
Rules
27984×fma-def
24740×fma-neg
10180×distribute-lft-in
9786×associate-/l*
9194×distribute-rgt-in
Stop Event
unsound
29×saturated
19×node limit
Compiler

Compiled 738 to 544 computations (26.3% saved)

end2.6s (0.6%)

Compiler

Compiled 4282 to 2518 computations (41.2% saved)

bsearch22.0ms (0%)

Algorithm
45×binary-search
17×left-value
Stop Event
45×narrow-enough
Compiler

Compiled 1388 to 1003 computations (27.7% saved)

Profiling

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