fabs fraction 1

Time bar (total: 1.0s)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze33.0ms (3.2%)

Memory
3.6MiB live, 12.7MiB allocated
Algorithm
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
50%49.9%49.9%0.1%0%0%0%3
50%49.9%49.9%0.1%0%0%0%4
50%49.9%49.9%0.1%0%0%0%5
75%74.9%25%0.1%0%0%0%6
75%74.9%25%0.1%0%0%0%7
75%74.9%25%0.1%0%0%0%8
87.5%87.4%12.5%0.1%0%0%0%9
87.5%87.4%12.5%0.1%0%0%0%10
87.5%87.4%12.5%0.1%0%0%0%11
93.8%93.6%6.2%0.1%0%0%0%12
Compiler

Compiled 14 to 12 computations (14.3% saved)

sample21.0ms (2.1%)

Memory
0.5MiB live, 8.1MiB allocated
Samples
14.0ms260×0valid
Precisions
Click to see histograms. Total time spent on operations: 9.0ms
ival-div: 3.0ms (34% of total)
ival-add: 2.0ms (22.7% of total)
ival-fabs: 1.0ms (11.3% of total)
ival-mult: 1.0ms (11.3% of total)
ival-sub: 1.0ms (11.3% of total)
adjust: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
Bogosity

explain781.0ms (77.1%)

Memory
4.2MiB live, 599.6MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
260-26(8.616170128464777e-308 -3.300458828663125e+187 1.1254269724943086e+293)(*.f64 (/.f64 x y) z)
140-14(1.3334142107235102e+230 3.7154060318557016e-234 4.894781603525517e-36)(-.f64 (/.f64 (+.f64 x #s(literal 4 binary64)) y) (*.f64 (/.f64 x y) z))
00-0-(/.f64 x y)
00-0-z
00-0-#s(literal 4 binary64)
00-0-(+.f64 x #s(literal 4 binary64))
00-0-y
00-0-(/.f64 (+.f64 x #s(literal 4 binary64)) y)
00-0-(fabs.f64 (-.f64 (/.f64 (+.f64 x #s(literal 4 binary64)) y) (*.f64 (/.f64 x y) z)))
00-0-x
Confusion
Predicted +Predicted -
+026
-0230
Precision
0/0
Recall
0.0
Confusion?
Predicted +Predicted MaybePredicted -
+0026
-00230
Precision?
0/0
Recall?
0.0
Freqs
test
numberfreq
0256
Total Confusion?
Predicted +Predicted MaybePredicted -
+001
-000
Precision?
0/0
Recall?
0.0
Total Time
6.2353515625
Average Time
0.024356842041015625
Samples
191.0ms3 072×0valid
Compiler

Compiled 1 716 to 504 computations (70.6% saved)

Precisions
Click to see histograms. Total time spent on operations: 104.0ms
ival-div: 39.0ms (37.4% of total)
ival-mult: 18.0ms (17.2% of total)
ival-add: 17.0ms (16.3% of total)
ival-fabs: 13.0ms (12.5% of total)
ival-sub: 12.0ms (11.5% of total)
ival-true: 2.0ms (1.9% of total)
exact: 2.0ms (1.9% of total)
adjust: 1.0ms (1% of total)
ival-assert: 1.0ms (1% of total)

preprocess150.0ms (14.8%)

Memory
2.6MiB live, 10.3MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
044121
1129113
2277111
3637111
42046111
53054111
64182111
76373111
87598111
97862111
01012
01612
12712
25212
38712
415212
525612
639312
771312
8174810
9245210
10288710
11298510
12298910
13298910
14298910
029899
Stop Event
iter limit
saturated
iter limit
node limit
Calls
Call 1
Inputs
(fabs.f64 (-.f64 (/.f64 (+.f64 x #s(literal 4 binary64)) y) (*.f64 (/.f64 x y) z)))
Outputs
(fabs.f64 (-.f64 (/.f64 (+.f64 x #s(literal 4 binary64)) y) (*.f64 (/.f64 x y) z)))
(fabs.f64 (/.f64 (fma.f64 z x (-.f64 #s(literal -4 binary64) x)) y))
Symmetry

(abs y)

Compiler

Compiled 12 to 10 computations (16.7% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 3 computations (-∞% saved)

prune1.0ms (0.1%)

Memory
0.5MiB live, 0.5MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
90.6%
(fabs.f64 (-.f64 (/.f64 (+.f64 x #s(literal 4 binary64)) y) (*.f64 (/.f64 x y) z)))
Compiler

Compiled 24 to 20 computations (16.7% saved)

simplify25.0ms (2.5%)

Memory
-8.6MiB live, 18.1MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01012
11912
23712
35312
46812
57812
68112
78212
Stop Event
saturated
Calls
Call 1
Inputs
(fabs.f64 (-.f64 (/.f64 (+.f64 x #s(literal 4 binary64)) y) (*.f64 (/.f64 x y) z)))
Outputs
(fabs.f64 (-.f64 (/.f64 (+.f64 x #s(literal 4 binary64)) y) (*.f64 (/.f64 x y) z)))
(fabs.f64 (-.f64 (*.f64 z (/.f64 x y)) (/.f64 (+.f64 #s(literal 4 binary64) x) y)))

soundness0.0ms (0%)

Memory
0.2MiB live, 0.2MiB allocated
Stop Event
fuel
Compiler

Compiled 12 to 10 computations (16.7% saved)

preprocess2.0ms (0.2%)

Memory
1.3MiB live, 1.3MiB allocated
Remove

(abs y)

Compiler

Compiled 96 to 80 computations (16.7% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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