ENA, Section 1.4, Exercise 4b, n=2

Time bar (total: 461.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze0.0ms (0.1%)

Memory
0.1MiB live, 0.1MiB allocated
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%25.7%74.3%0%0%0%0
100%25.7%0%74.3%0%0%0%1
Compiler

Compiled 25 to 18 computations (28% saved)

sample32.0ms (6.8%)

Memory
3.9MiB live, 12.5MiB allocated
Samples
10.0ms159×0valid
9.0ms81×1valid
3.0ms20×2valid
Precisions
Click to see histograms. Total time spent on operations: 16.0ms
ival-pow2: 6.0ms (37.5% of total)
adjust: 3.0ms (18.8% of total)
ival-add: 2.0ms (12.5% of total)
ival-sub: 2.0ms (12.5% of total)
ival-<=: 2.0ms (12.5% of total)
ival-and: 1.0ms (6.3% of total)
ival-assert: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
Bogosity

explain30.0ms (6.6%)

Memory
3.2MiB live, 10.7MiB allocated
Confusion
Predicted +Predicted -
+472
-1179
Precision
0.8
Recall
0.05263157894736842
Samples
9.0ms80×1valid
8.0ms156×0valid
3.0ms20×2valid
Compiler

Compiled 29 to 22 computations (24.1% saved)

Precisions
Click to see histograms. Total time spent on operations: 13.0ms
ival-pow2: 6.0ms (46.6% of total)
adjust: 3.0ms (23.3% of total)
ival-add: 2.0ms (15.5% of total)
ival-sub: 1.0ms (7.8% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)

preprocess376.0ms (81.7%)

Memory
-5.2MiB live, 42.4MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01955
14547
214945
354235
4166035
5380035
6526935
7598935
8621635
9632235
10634335
11634335
12634335
13634335
14643435
15676235
16756035
17799635
079
0119
1169
2369
3969
42767
58617
623747
742777
859217
969137
1073387
1176067
1276127
1376127
080476
Stop Event
1×iter limit
1×node limit
1×iter limit
1×node limit
Calls
Call 1
Inputs
(-.f64 (pow.f64 (+.f64 x eps) #s(literal 2 binary64)) (pow.f64 x #s(literal 2 binary64)))
Outputs
(-.f64 (pow.f64 (+.f64 x eps) #s(literal 2 binary64)) (pow.f64 x #s(literal 2 binary64)))
(*.f64 (fma.f64 #s(literal 2 binary64) x eps) eps)
Compiler

Compiled 9 to 7 computations (22.2% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 2 computations (-∞% saved)

prune1.0ms (0.2%)

Memory
0.4MiB live, 0.4MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
72.8%
(-.f64 (pow.f64 (+.f64 x eps) #s(literal 2 binary64)) (pow.f64 x #s(literal 2 binary64)))
Compiler

Compiled 18 to 14 computations (22.2% saved)

simplify21.0ms (4.5%)

Memory
2.6MiB live, 18.5MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
079
1109
2159
3179
4189
Stop Event
1×saturated
Calls
Call 1
Inputs
(-.f64 (pow.f64 (+.f64 x eps) #s(literal 2 binary64)) (pow.f64 x #s(literal 2 binary64)))
Outputs
(-.f64 (pow.f64 (+.f64 x eps) #s(literal 2 binary64)) (pow.f64 x #s(literal 2 binary64)))
(-.f64 (pow.f64 (+.f64 eps x) #s(literal 2 binary64)) (pow.f64 x #s(literal 2 binary64)))

soundness0.0ms (0.1%)

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

Compiled 9 to 7 computations (22.2% saved)

preprocess1.0ms (0.1%)

Memory
0.3MiB live, 0.3MiB allocated
Compiler

Compiled 36 to 28 computations (22.2% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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