Development.Shake.Profile:generateTrace from shake-0.15.5

Time bar (total: 1.5s)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze0.0ms (0%)

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

Compiled 7 to 6 computations (14.3% saved)

sample10.0ms (0.7%)

Memory
-3.1MiB live, 4.6MiB allocated
Samples
6.0ms260×0valid
Precisions
Click to see histograms. Total time spent on operations: 2.0ms
ival-sub: 1.0ms (48.4% of total)
ival-mult: 1.0ms (48.4% of total)
ival-true: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
Bogosity

explain1.5s (97.2%)

Memory
18.8MiB live, 978.0MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
00-0-(-.f64 x x)
00-0-(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
00-0-#s(literal 1000000 binary64)
00-0-x
Confusion
Predicted +Predicted -
+00
-0256
Precision
0/0
Recall
0/0
Confusion?
Predicted +Predicted MaybePredicted -
+000
-00256
Precision?
0/0
Recall?
0/0
Freqs
test
numberfreq
0256
Total Confusion?
Predicted +Predicted MaybePredicted -
+000
-001
Precision?
0/0
Recall?
0/0
Total Time
8.00830078125
Average Time
0.03128242492675781
Samples
577.0ms23 040×0valid
Compiler

Compiled 1 755 to 900 computations (48.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 204.0ms
ival-sub: 112.0ms (55% of total)
ival-mult: 52.0ms (25.5% of total)
ival-true: 18.0ms (8.8% of total)
exact: 13.0ms (6.4% of total)
ival-assert: 8.0ms (3.9% of total)

preprocess10.0ms (0.7%)

Memory
5.1MiB live, 5.1MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
062
1222
2302
3452
4522
5542
045
061
1101
2131
3151
4171
5191
6231
7281
0281
Stop Event
1×iter limit
1×saturated
1×iter limit
1×saturated
Calls
Call 1
Inputs
(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
Outputs
(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
#s(literal 0 binary64)
Compiler

Compiled 5 to 4 computations (20% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 1 computations (-∞% saved)

prune0.0ms (0%)

Memory
0.4MiB live, 0.4MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
Compiler

Compiled 10 to 8 computations (20% saved)

simplify21.0ms (1.4%)

Memory
-8.2MiB live, 18.5MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
175
2125
3145
4155
Stop Event
1×saturated
Calls
Call 1
Inputs
(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
Outputs
(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
(*.f64 (-.f64 x x) #s(literal 1000000 binary64))

soundness0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated
Stop Event
1×fuel
Compiler

Compiled 5 to 4 computations (20% saved)

preprocess1.0ms (0%)

Memory
0.3MiB live, 0.3MiB allocated
Compiler

Compiled 22 to 20 computations (9.1% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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