Details

Time bar (total: 1.5s)

analyze264.0ms (17.2%)

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
0%0%99.9%0.1%0%0%0%3
0%0%99.9%0.1%0%0%0%4
0%0%99.9%0.1%0%0%0%5
0%0%99.9%0.1%0%0%0%6
12.5%12.5%87.4%0.1%0%0%0%7
18.8%18.7%81.1%0.1%0%0%0%8
28.1%28.1%71.8%0.1%0%0%0%9
39.7%37.4%56.9%0.1%5.5%0%0%10
46.5%43.7%50.3%0.1%5.9%0%0%11
55.2%51.9%42.1%0.1%5.9%0%0%12
Compiler

Compiled 11 to 8 computations (27.3% saved)

sample1.1s (74.3%)

Results
1.0s8256×body256valid
57.0ms609×body256infinite
Bogosity

preprocess66.0ms (4.3%)

Algorithm
2×egg-herbie
Rules
1606×fma-def
220×associate-*r*
170×cancel-sign-sub-inv
164×associate-*l*
130×distribute-lft-in
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01776
15076
212460
328860
443360
569460
6128260
7158160
8176160
9179160
10179460
11179460
033
133
Stop Event
1×unsound
1×saturated
Calls
Call 1
Inputs
0
1
2
Outputs
0
1
2
1
Call 2
Inputs
(-.f64 x (*.f64 (*.f64 y 4) z))
(-.f64 y (*.f64 (*.f64 x 4) z))
(-.f64 z (*.f64 (*.f64 y 4) x))
(-.f64 x (*.f64 (*.f64 z 4) y))
Outputs
(-.f64 x (*.f64 (*.f64 y 4) z))
(-.f64 x (*.f64 y (*.f64 4 z)))
(+.f64 x (*.f64 y (*.f64 z -4)))
(fma.f64 z (*.f64 y -4) x)
(fma.f64 y (*.f64 z -4) x)
(-.f64 y (*.f64 (*.f64 x 4) z))
(-.f64 y (*.f64 z (*.f64 x 4)))
(fma.f64 x (*.f64 z -4) y)
(fma.f64 z (*.f64 x -4) y)
(-.f64 z (*.f64 (*.f64 y 4) x))
(-.f64 z (*.f64 x (*.f64 y 4)))
(+.f64 z (*.f64 y (*.f64 x -4)))
(fma.f64 y (*.f64 x -4) z)
(fma.f64 x (*.f64 y -4) z)
(-.f64 x (*.f64 (*.f64 z 4) y))
(-.f64 x (*.f64 y (*.f64 4 z)))
(+.f64 x (*.f64 y (*.f64 z -4)))
(fma.f64 z (*.f64 y -4) x)
(fma.f64 y (*.f64 z -4) x)
Symmetry

(sort y z)

Compiler

Compiled 13 to 10 computations (23.1% saved)

simplify31.0ms (2%)

Algorithm
1×egg-herbie
Rules
738×fma-def
90×cancel-sign-sub-inv
86×distribute-lft-neg-in
54×sub-neg
46×fma-neg
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
0919
11919
24915
310715
415915
522015
631415
738715
851315
972515
1081115
1182315
Stop Event
1×saturated
Counts
1 → 5
Calls
Call 1
Inputs
(-.f64 x (*.f64 (*.f64 y 4) z))
Outputs
(-.f64 x (*.f64 (*.f64 y 4) z))
(-.f64 x (*.f64 4 (*.f64 y z)))
(fma.f64 y (*.f64 z -4) x)
(fma.f64 -4 (*.f64 y z) x)
(fma.f64 z (*.f64 y -4) x)

eval1.0ms (0.1%)

Compiler

Compiled 35 to 19 computations (45.7% saved)

prune1.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New415
Fresh011
Picked000
Done000
Total426
Accurracy
100.0%
Counts
6 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
▶100.0%
(-.f64 x (*.f64 (*.f64 y 4) z))
Compiler

Compiled 10 to 7 computations (30% saved)

localize9.0ms (0.6%)

Compiler

Compiled 22 to 13 computations (40.9% saved)

eval0.0ms (0%)

Compiler

Compiled 3 to 3 computations (0% saved)

prune1.0ms (0.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011
Accurracy
100.0%
Counts
1 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
✓100.0%
(-.f64 x (*.f64 (*.f64 y 4) z))
Compiler

Compiled 20 to 14 computations (30% saved)

simplify4.0ms (0.3%)

Algorithm
1×egg-herbie
Rules
14×*-commutative
12×sub-neg
12×+-commutative
10×neg-mul-1
10×neg-sub0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0919
11719
23519
34519
45319
55619
Stop Event
1×done
1×saturated
Calls
Call 1
Inputs
(-.f64 x (*.f64 (*.f64 y 4) z))
Outputs
(-.f64 x (*.f64 (*.f64 y 4) z))
Compiler

Compiled 10 to 7 computations (30% saved)

soundness0.0ms (0%)

end19.0ms (1.2%)

Remove

(sort y z)

Compiler

Compiled 30 to 21 computations (30% saved)

Profiling

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