Falkner and Boettcher, Appendix A

Time bar (total: 2.0s)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze198.0ms (10.1%)

Memory
0.1MiB live, 62.9MiB 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
50%49.9%49.9%0.1%0%0%0%6
50%49.9%49.9%0.1%0%0%0%7
50%49.9%49.9%0.1%0%0%0%8
50%49.9%49.9%0.1%0%0%0%9
50.8%49.9%48.4%0.1%0%1.6%0%10
50.8%49.9%48.4%0.1%0%1.6%0%11
51.6%49.9%46.8%0.1%0%3.1%0%12
Compiler

Compiled 17 to 14 computations (17.6% saved)

sample44.0ms (2.2%)

Memory
3.3MiB live, 12.2MiB allocated
Samples
27.0ms260×0valid
6.0ms85×0invalid
Precisions
Click to see histograms. Total time spent on operations: 26.0ms
ival-mult: 15.0ms (58.6% of total)
ival-pow: 5.0ms (19.5% of total)
ival-add: 3.0ms (11.7% of total)
ival-div: 2.0ms (7.8% of total)
ival-true: 0.0ms (0% of total)
adjust: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
Bogosity

explain1.5s (74.1%)

Memory
10.1MiB live, 801.4MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
260-0-(/.f64 (*.f64 a (pow.f64 k m)) (+.f64 (+.f64 #s(literal 1 binary64) (*.f64 #s(literal 10 binary64) k)) (*.f64 k k)))
00-0-k
00-0-a
00-0-#s(literal 1 binary64)
00-0-(*.f64 a (pow.f64 k m))
00-0-(*.f64 #s(literal 10 binary64) k)
00-0-(+.f64 #s(literal 1 binary64) (*.f64 #s(literal 10 binary64) k))
00-0-(*.f64 k k)
00-0-(+.f64 (+.f64 #s(literal 1 binary64) (*.f64 #s(literal 10 binary64) k)) (*.f64 k k))
00-0-(pow.f64 k m)
00-0-m
00-0-#s(literal 10 binary64)
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
/.f64(/.f64 (*.f64 a (pow.f64 k m)) (+.f64 (+.f64 #s(literal 1 binary64) (*.f64 #s(literal 10 binary64) k)) (*.f64 k k)))o/o200
(*.f64 a (pow.f64 k m))overflow85
(pow.f64 k m)overflow85
(+.f64 (+.f64 #s(literal 1 binary64) (*.f64 #s(literal 10 binary64) k)) (*.f64 k k))overflow61
(*.f64 k k)overflow61
/.f64(/.f64 (*.f64 a (pow.f64 k m)) (+.f64 (+.f64 #s(literal 1 binary64) (*.f64 #s(literal 10 binary64) k)) (*.f64 k k)))n/o60
(+.f64 (+.f64 #s(literal 1 binary64) (*.f64 #s(literal 10 binary64) k)) (*.f64 k k))overflow61
(*.f64 k k)overflow61
Confusion
Predicted +Predicted -
+260
-0230
Precision
1.0
Recall
1.0
Confusion?
Predicted +Predicted MaybePredicted -
+2600
-00230
Precision?
1.0
Recall?
1.0
Freqs
test
numberfreq
0230
126
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Total Time
25.648193359375
Average Time
0.1001882553100586
Samples
493.0ms5 760×0valid
41.0ms264×1valid
27.0ms120×2valid
Compiler

Compiled 1 956 to 624 computations (68.1% saved)

Precisions
Click to see histograms. Total time spent on operations: 355.0ms
ival-pow: 117.0ms (32.9% of total)
ival-mult: 109.0ms (30.7% of total)
ival-add: 57.0ms (16% of total)
ival-div: 40.0ms (11.3% of total)
adjust: 18.0ms (5.1% of total)
exact: 6.0ms (1.7% of total)
ival-true: 5.0ms (1.4% of total)
ival-assert: 3.0ms (0.8% of total)

preprocess232.0ms (11.8%)

Memory
-0.7MiB live, 6.9MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045146
1117128
2291121
3708121
41821121
53058121
64225121
74754121
84962121
95143121
105216121
115630121
125858121
135894121
145900121
155900121
165900121
175900121
185920121
195928121
01215
01915
12913
24113
34713
04712
Stop Event
iter limit
saturated
iter limit
saturated
Calls
Call 1
Inputs
(/.f64 (*.f64 a (pow.f64 k m)) (+.f64 (+.f64 #s(literal 1 binary64) (*.f64 #s(literal 10 binary64) k)) (*.f64 k k)))
Outputs
(/.f64 (*.f64 a (pow.f64 k m)) (+.f64 (+.f64 #s(literal 1 binary64) (*.f64 #s(literal 10 binary64) k)) (*.f64 k k)))
(/.f64 (*.f64 (pow.f64 k m) a) (fma.f64 (+.f64 #s(literal 10 binary64) k) k #s(literal 1 binary64)))
Symmetry

(negabs a)

Compiler

Compiled 15 to 12 computations (20% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 3 computations (-∞% saved)

prune1.0ms (0%)

Memory
0.5MiB live, 0.5MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
90.0%
(/.f64 (*.f64 a (pow.f64 k m)) (+.f64 (+.f64 #s(literal 1 binary64) (*.f64 #s(literal 10 binary64) k)) (*.f64 k k)))
Compiler

Compiled 30 to 24 computations (20% saved)

simplify22.0ms (1.1%)

Memory
2.2MiB live, 18.0MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01215
11915
Stop Event
saturated
Calls
Call 1
Inputs
(/.f64 (*.f64 a (pow.f64 k m)) (+.f64 (+.f64 #s(literal 1 binary64) (*.f64 #s(literal 10 binary64) k)) (*.f64 k k)))
Outputs
(/.f64 (*.f64 a (pow.f64 k m)) (+.f64 (+.f64 #s(literal 1 binary64) (*.f64 #s(literal 10 binary64) k)) (*.f64 k k)))
(/.f64 (*.f64 (pow.f64 k m) a) (+.f64 (*.f64 k k) (+.f64 (*.f64 #s(literal 10 binary64) k) #s(literal 1 binary64))))

soundness0.0ms (0%)

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

Compiled 15 to 12 computations (20% saved)

preprocess12.0ms (0.6%)

Memory
-6.8MiB live, 2.3MiB allocated
Remove

(negabs a)

Compiler

Compiled 120 to 96 computations (20% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

Loading profile data...