ReportTypes:explainFloat from gipeda-0.1.2.1

Time bar (total: 1.3s)

analyze14.0ms (1%)

Memory
4.2MiB live, 4.2MiB allocated
Algorithm
search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%100%0%0%0%0%0
0%0%100%0%0%0%0%1
50%50%50%0%0%0%0%2
75%75%25%0%0%0%0%3
87.5%87.5%12.5%0%0%0%0%4
93.8%93.7%6.2%0%0%0%0%5
96.9%96.8%3.1%0%0%0%0%6
98.4%98.4%1.6%0%0%0%0%7
99.2%99.2%0.8%0%0%0%0%8
99.6%99.6%0.4%0%0%0%0%9
99.8%99.8%0.2%0%0%0%0%10
99.9%99.9%0.1%0%0%0%0%11
100%99.9%0%0%0%0%0%12
Compiler

Compiled 18 to 13 computations (27.8% saved)

sample1.2s (94.3%)

Memory
3.0MiB live, 396.5MiB allocated
Samples
258.0ms8 256×0valid-baseline
236.0ms8 256×0valid-rival
174.0ms8 256×0valid-sollya
Bogosity

preprocess37.0ms (2.8%)

Memory
2.7MiB live, 18.5MiB allocated
Algorithm
egg-herbie
Rules
12×fma-define
11×associate-/r*
10×div-sub
sub-neg
distribute-lft-neg-in
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
01540
1444
2944
31294
41584
51704
61764
71784
81904
Stop Event
saturated
Calls
Call 1
Inputs
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 (neg.f64 x) (neg.f64 x)) (neg.f64 x)))
(neg.f64 (*.f64 #s(literal 100 binary64) (/.f64 (-.f64 (neg.f64 x) (neg.f64 x)) (neg.f64 x))))
Outputs
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))
(/.f64 #s(literal 0 binary64) x)
#s(literal 0 binary64)
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))
(/.f64 #s(literal 0 binary64) x)
#s(literal 0 binary64)
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 (neg.f64 x) (neg.f64 x)) (neg.f64 x)))
(/.f64 #s(literal 0 binary64) x)
#s(literal 0 binary64)
(neg.f64 (*.f64 #s(literal 100 binary64) (/.f64 (-.f64 (neg.f64 x) (neg.f64 x)) (neg.f64 x))))
(/.f64 #s(literal 0 binary64) x)
#s(literal 0 binary64)
Symmetry

(abs x)

(negabs x)

Compiler

Compiled 8 to 5 computations (37.5% saved)

eval0.0ms (0%)

Memory
0.3MiB live, 0.3MiB allocated
Compiler

Compiled 1 to 1 computations (0% saved)

prune1.0ms (0%)

Memory
0.8MiB live, 0.8MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))
Compiler

Compiled 16 to 10 computations (37.5% saved)

simplify2.0ms (0.1%)

Memory
0.4MiB live, 0.4MiB allocated
Algorithm
egg-herbie
Rules
sub-neg
*-commutative
+-commutative
neg-sub0
neg-mul-1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0928
11328
21828
32028
42128
Stop Event
saturated
Calls
Call 1
Inputs
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))
Outputs
(*.f64 #s(literal 100 binary64) (/.f64 (-.f64 x x) x))

soundness0.0ms (0%)

Memory
0.3MiB live, 0.3MiB allocated
Stop Event
fuel
Compiler

Compiled 8 to 5 computations (37.5% saved)

preprocess22.0ms (1.6%)

Memory
-2.5MiB live, 31.0MiB allocated
Remove

(negabs x)

(abs x)

Compiler

Compiled 100 to 64 computations (36% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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