2nthrt (problem 3.4.6)

Time bar (total: 2.5min)

analyze201.0ms (0.1%)

Memory
1.7MiB live, 64.9MiB allocated
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
0%0%99.9%0.1%0%0%0%1
0%0%99.9%0.1%0%0%0%2
25%25%74.9%0.1%0%0%0%3
25%25%74.9%0.1%0%0%0%4
37.5%37.5%62.4%0.1%0%0%0%5
37.5%37.5%62.4%0.1%0%0%0%6
45.2%43.7%53.1%0.1%0%3.1%0%7
45.2%43.7%53.1%0.1%0%3.1%0%8
50.8%46.8%45.3%0.1%0%7.8%0%9
50.8%46.8%45.3%0.1%0%7.8%0%10
53.9%48.4%41.4%0.1%0%10.1%0%11
53.9%48.4%41.4%0.1%0%10.1%0%12
Compiler

Compiled 31 to 19 computations (38.7% saved)

sample2.5min (99.8%)

Memory
17.2MiB live, 15 917.3MiB allocated
Samples
6.0s987×0valid-sollya
1.3s2 568×1valid-baseline
1.2s2 568×1valid-sollya
771.0ms1 485×2valid-sollya
760.0ms2 568×1valid-rival
552.0ms1 485×2valid-baseline
498.0ms1 485×2valid-rival
479.0ms772×1valid-rival-only-real
125.0ms381×1valid-rival+baseline-inf
124.0ms1 037×0valid-rival-only-real
111.0ms998×0valid-rival+baseline-inf
92.0ms987×0valid-rival
90.0ms987×0valid-baseline
9.0ms19×1valid-rival-only-zero
1.0ms1×2valid-rival+baseline-inf
1.0ms6×0valid-rival+baseline-real
0.0ms1×0valid-rival-only-zero
Bogosity

preprocess76.0ms (0.1%)

Memory
-9.5MiB live, 22.7MiB allocated
Algorithm
1×egg-herbie
Rules
166×fma-define
132×fmm-def
64×sub-neg
41×associate--r+
40×neg-mul-1
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
031383
157359
2112351
3198351
4318351
5500351
6652351
7768351
8872351
9942351
10994351
11998351
Stop Event
1×saturated
Calls
Call 1
Inputs
(-.f64 (pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) n)) (pow.f64 x (/.f64 #s(literal 1 binary64) n)))
(-.f64 (pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) n)) (pow.f64 x (/.f64 #s(literal 1 binary64) n)))
(-.f64 (pow.f64 (+.f64 (neg.f64 x) #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) n)) (pow.f64 (neg.f64 x) (/.f64 #s(literal 1 binary64) n)))
(-.f64 (pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) (neg.f64 n))) (pow.f64 x (/.f64 #s(literal 1 binary64) (neg.f64 n))))
(neg.f64 (-.f64 (pow.f64 (+.f64 (neg.f64 x) #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) n)) (pow.f64 (neg.f64 x) (/.f64 #s(literal 1 binary64) n))))
(neg.f64 (-.f64 (pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) (neg.f64 n))) (pow.f64 x (/.f64 #s(literal 1 binary64) (neg.f64 n)))))
(-.f64 (pow.f64 (+.f64 n #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) x)) (pow.f64 n (/.f64 #s(literal 1 binary64) x)))
Outputs
(-.f64 (pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) n)) (pow.f64 x (/.f64 #s(literal 1 binary64) n)))
(-.f64 (pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) n)) (pow.f64 x (/.f64 #s(literal 1 binary64) n)))
(-.f64 (pow.f64 (+.f64 (neg.f64 x) #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) n)) (pow.f64 (neg.f64 x) (/.f64 #s(literal 1 binary64) n)))
(-.f64 (pow.f64 (+.f64 #s(literal 1 binary64) (neg.f64 x)) (/.f64 #s(literal 1 binary64) n)) (pow.f64 (neg.f64 x) (/.f64 #s(literal 1 binary64) n)))
(-.f64 (pow.f64 (-.f64 #s(literal 1 binary64) x) (/.f64 #s(literal 1 binary64) n)) (pow.f64 (neg.f64 x) (/.f64 #s(literal 1 binary64) n)))
(-.f64 (pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) (neg.f64 n))) (pow.f64 x (/.f64 #s(literal 1 binary64) (neg.f64 n))))
(-.f64 (pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal -1 binary64) n)) (pow.f64 x (/.f64 #s(literal -1 binary64) n)))
(neg.f64 (-.f64 (pow.f64 (+.f64 (neg.f64 x) #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) n)) (pow.f64 (neg.f64 x) (/.f64 #s(literal 1 binary64) n))))
(neg.f64 (-.f64 (pow.f64 (+.f64 #s(literal 1 binary64) (neg.f64 x)) (/.f64 #s(literal 1 binary64) n)) (pow.f64 (neg.f64 x) (/.f64 #s(literal 1 binary64) n))))
(neg.f64 (-.f64 (pow.f64 (-.f64 #s(literal 1 binary64) x) (/.f64 #s(literal 1 binary64) n)) (pow.f64 (neg.f64 x) (/.f64 #s(literal 1 binary64) n))))
(-.f64 (pow.f64 (neg.f64 x) (/.f64 #s(literal 1 binary64) n)) (pow.f64 (-.f64 #s(literal 1 binary64) x) (/.f64 #s(literal 1 binary64) n)))
(neg.f64 (-.f64 (pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) (neg.f64 n))) (pow.f64 x (/.f64 #s(literal 1 binary64) (neg.f64 n)))))
(neg.f64 (-.f64 (pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal -1 binary64) n)) (pow.f64 x (/.f64 #s(literal -1 binary64) n))))
(-.f64 (pow.f64 x (/.f64 #s(literal -1 binary64) n)) (pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal -1 binary64) n)))
(-.f64 (pow.f64 (+.f64 n #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) x)) (pow.f64 n (/.f64 #s(literal 1 binary64) x)))
(-.f64 (pow.f64 (+.f64 #s(literal 1 binary64) n) (/.f64 #s(literal 1 binary64) x)) (pow.f64 n (/.f64 #s(literal 1 binary64) x)))
Compiler

Compiled 15 to 8 computations (46.7% saved)

eval0.0ms (0%)

Memory
0.2MiB live, 0.2MiB allocated
Compiler

Compiled 2 to 2 computations (0% saved)

prune1.0ms (0%)

Memory
0.9MiB live, 0.9MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
58.8%
(-.f64 (pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) n)) (pow.f64 x (/.f64 #s(literal 1 binary64) n)))
Compiler

Compiled 30 to 16 computations (46.7% saved)

simplify2.0ms (0%)

Memory
0.5MiB live, 0.5MiB allocated
Algorithm
1×egg-herbie
Rules
3×1-exp
3×+-commutative
2×sub-neg
1×*-commutative
1×neg-sub0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01349
12249
22649
32849
42949
Stop Event
1×saturated
Calls
Call 1
Inputs
(-.f64 (pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) n)) (pow.f64 x (/.f64 #s(literal 1 binary64) n)))
Outputs
(-.f64 (pow.f64 (+.f64 x #s(literal 1 binary64)) (/.f64 #s(literal 1 binary64) n)) (pow.f64 x (/.f64 #s(literal 1 binary64) n)))

soundness0.0ms (0%)

Memory
0.4MiB live, 0.4MiB allocated
Stop Event
1×fuel
Compiler

Compiled 15 to 8 computations (46.7% saved)

preprocess17.0ms (0%)

Memory
5.5MiB live, 21.1MiB allocated
Compiler

Compiled 60 to 32 computations (46.7% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

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