tan-example (used to crash)

Time bar (total: 6.9s)

analyze333.0ms (4.8%)

Memory
-3.1MiB live, 152.9MiB allocated
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%0.2%99.8%0%0%0%0
0%0%0.2%99.8%0%0%0%1
0%0%0.2%99.8%0%0%0%2
0%0%0.2%99.8%0%0%0%3
0%0%0.2%99.8%0%0%0%4
6.2%0%0.2%99.8%0%0%0%5
6.2%0%0.2%99.8%0%0%0%6
9.4%0%0.2%99.8%0%0%0%7
10.9%0%0.2%99.8%0%0%0%8
10.9%0%0.2%99.8%0%0%0%9
Compiler

Compiled 25 to 21 computations (16% saved)

sample6.3s (91.4%)

Memory
6.6MiB live, 1 588.5MiB allocated
Samples
1.9s5 903×1valid-baseline
1.7s5 903×1valid-sollya
1.0s5 903×1valid-rival
236.0ms2 353×0valid-sollya
171.0ms2 353×0valid-baseline
156.0ms2 353×0valid-rival
Bogosity

preprocess237.0ms (3.4%)

Memory
-4.3MiB live, 26.7MiB allocated
Algorithm
1×egg-herbie
Rules
919×fma-define
795×fmm-def
356×sub-neg
248×distribute-rgt-in
214×associate--r+
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
062664
1143636
2327628
31010628
42329628
53366628
64243628
74493628
84538628
94538628
105059628
115059628
Stop Event
1×saturated
Calls
Call 1
Inputs
(+.f64 x (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)))
(+.f64 x (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)))
(+.f64 (neg.f64 x) (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)))
(+.f64 x (-.f64 (tan.f64 (+.f64 (neg.f64 y) z)) (tan.f64 a)))
(+.f64 x (-.f64 (tan.f64 (+.f64 y (neg.f64 z))) (tan.f64 a)))
(+.f64 x (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 (neg.f64 a))))
(neg.f64 (+.f64 (neg.f64 x) (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a))))
(neg.f64 (+.f64 x (-.f64 (tan.f64 (+.f64 (neg.f64 y) z)) (tan.f64 a))))
(neg.f64 (+.f64 x (-.f64 (tan.f64 (+.f64 y (neg.f64 z))) (tan.f64 a))))
(neg.f64 (+.f64 x (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 (neg.f64 a)))))
(+.f64 y (-.f64 (tan.f64 (+.f64 x z)) (tan.f64 a)))
(+.f64 z (-.f64 (tan.f64 (+.f64 y x)) (tan.f64 a)))
(+.f64 a (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 x)))
(+.f64 x (-.f64 (tan.f64 (+.f64 z y)) (tan.f64 a)))
(+.f64 x (-.f64 (tan.f64 (+.f64 a z)) (tan.f64 y)))
(+.f64 x (-.f64 (tan.f64 (+.f64 y a)) (tan.f64 z)))
Outputs
(+.f64 x (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)))
(+.f64 x (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)))
(+.f64 (neg.f64 x) (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)))
(+.f64 (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)) (neg.f64 x))
(-.f64 (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)) x)
(-.f64 (tan.f64 (+.f64 y z)) (+.f64 x (tan.f64 a)))
(+.f64 x (-.f64 (tan.f64 (+.f64 (neg.f64 y) z)) (tan.f64 a)))
(+.f64 x (-.f64 (tan.f64 (+.f64 z (neg.f64 y))) (tan.f64 a)))
(+.f64 x (-.f64 (tan.f64 (-.f64 z y)) (tan.f64 a)))
(-.f64 (-.f64 x (tan.f64 a)) (tan.f64 (-.f64 y z)))
(+.f64 x (-.f64 (tan.f64 (+.f64 y (neg.f64 z))) (tan.f64 a)))
(+.f64 x (-.f64 (tan.f64 (-.f64 y z)) (tan.f64 a)))
(+.f64 x (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 (neg.f64 a))))
(+.f64 x (-.f64 (tan.f64 (+.f64 y z)) (neg.f64 (tan.f64 a))))
(+.f64 x (+.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)))
(+.f64 (tan.f64 (+.f64 y z)) (+.f64 x (tan.f64 a)))
(neg.f64 (+.f64 (neg.f64 x) (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a))))
(neg.f64 (+.f64 (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)) (neg.f64 x)))
(-.f64 x (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)))
(+.f64 (tan.f64 a) (-.f64 x (tan.f64 (+.f64 y z))))
(neg.f64 (+.f64 x (-.f64 (tan.f64 (+.f64 (neg.f64 y) z)) (tan.f64 a))))
(neg.f64 (+.f64 x (-.f64 (tan.f64 (+.f64 z (neg.f64 y))) (tan.f64 a))))
(-.f64 (neg.f64 x) (-.f64 (tan.f64 (-.f64 z y)) (tan.f64 a)))
(-.f64 (-.f64 (tan.f64 a) (tan.f64 (-.f64 z y))) x)
(+.f64 (tan.f64 a) (-.f64 (tan.f64 (-.f64 y z)) x))
(neg.f64 (+.f64 x (-.f64 (tan.f64 (+.f64 y (neg.f64 z))) (tan.f64 a))))
(neg.f64 (+.f64 x (-.f64 (tan.f64 (-.f64 y z)) (tan.f64 a))))
(-.f64 (neg.f64 x) (-.f64 (tan.f64 (-.f64 y z)) (tan.f64 a)))
(-.f64 (-.f64 (tan.f64 a) (tan.f64 (-.f64 y z))) x)
(+.f64 (tan.f64 (-.f64 z y)) (-.f64 (tan.f64 a) x))
(neg.f64 (+.f64 x (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 (neg.f64 a)))))
(neg.f64 (+.f64 x (-.f64 (tan.f64 (+.f64 y z)) (neg.f64 (tan.f64 a)))))
(-.f64 (neg.f64 x) (+.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)))
(-.f64 (neg.f64 (tan.f64 (+.f64 y z))) (+.f64 x (tan.f64 a)))
(+.f64 y (-.f64 (tan.f64 (+.f64 x z)) (tan.f64 a)))
(+.f64 z (-.f64 (tan.f64 (+.f64 y x)) (tan.f64 a)))
(+.f64 z (-.f64 (tan.f64 (+.f64 x y)) (tan.f64 a)))
(+.f64 (tan.f64 (+.f64 x y)) (-.f64 z (tan.f64 a)))
(+.f64 a (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 x)))
(+.f64 (tan.f64 (+.f64 y z)) (-.f64 a (tan.f64 x)))
(+.f64 x (-.f64 (tan.f64 (+.f64 z y)) (tan.f64 a)))
(+.f64 x (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)))
(+.f64 x (-.f64 (tan.f64 (+.f64 a z)) (tan.f64 y)))
(+.f64 x (-.f64 (tan.f64 (+.f64 z a)) (tan.f64 y)))
(+.f64 x (-.f64 (tan.f64 (+.f64 y a)) (tan.f64 z)))
(+.f64 (tan.f64 (+.f64 y a)) (-.f64 x (tan.f64 z)))
Symmetry

(sort y z)

Compiler

Compiled 13 to 9 computations (30.8% saved)

eval0.0ms (0%)

Memory
0.2MiB live, 0.2MiB allocated
Compiler

Compiled 4 to 4 computations (0% saved)

prune1.0ms (0%)

Memory
0.9MiB live, 0.9MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
82.2%
(+.f64 x (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)))
Compiler

Compiled 26 to 18 computations (30.8% saved)

simplify2.0ms (0%)

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

Useful iterations: 0 (0.0ms)

IterNodesCost
01739
12139
22639
32839
42939
Stop Event
1×saturated
Calls
Call 1
Inputs
(+.f64 x (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)))
Outputs
(+.f64 x (-.f64 (tan.f64 (+.f64 y z)) (tan.f64 a)))

soundness0.0ms (0%)

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

Compiled 13 to 9 computations (30.8% saved)

preprocess23.0ms (0.3%)

Memory
5.4MiB live, 23.9MiB allocated
Remove

(sort y z)

Compiler

Compiled 104 to 72 computations (30.8% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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