Development.Shake.Profile:generateTrace from shake-0.15.5

Time bar (total: 1.5s)

start0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated; 0ms collecting garbage

analyze0.0ms (0%)

Memory
0.7MiB live, 0.7MiB allocated; 0ms collecting garbage
Algorithm
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)

sample606.0ms (40.3%)

Memory
21.0MiB live, 819.3MiB allocated; 240ms collecting garbage
Samples
318.0ms8 256×0valid
Precisions
Click to see histograms. Total time spent on operations: 85.0ms
ival-mult!: 53.0ms (62.2% of total)
ival-sub!: 31.0ms (36.4% of total)
adjust: 2.0ms (2.3% of total)
Bogosity

preprocess55.0ms (3.6%)

Memory
-43.3MiB live, 57.0MiB allocated; 18ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
083
1193
2613
33033
418193
Stop Event
node-limit
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
Symmetry

(abs x)

(negabs x)

Compiler

Compiled 10 to 8 computations (20% saved)

series153.0ms (10.2%)

Memory
3.8MiB live, 48.1MiB allocated; 20ms collecting garbage
Counts
4 → 2
Calls
Call 1
Inputs
(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
#s(literal 1000000 binary64)
(-.f64 x x)
x
Outputs
#s(approx (* 1000000 (- x x)) #s(literal 0 binary64))
#s(approx x x)
Calls

3 calls:

TimeVariablePoint
0.0ms
x
-inf
0.0ms
x
inf
0.0ms
x
0

rewrite259.0ms (17.2%)

Memory
3.1MiB live, 154.5MiB allocated; 89ms collecting garbage
Counts
4 → 14
Calls
Call 1
Inputs
(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
#s(literal 1000000 binary64)
(-.f64 x x)
x
Outputs
#s(literal 0 binary64)
(*.f64 #s(literal 1000000 binary64) #s(literal 0 binary64))
(*.f64 #s(literal 0 binary64) #s(literal 1000000 binary64))
(+.f64 x (neg.f64 x))
(-.f64 x x)
(neg.f64 #s(literal 0 binary64))
#s(literal 1000000 binary64)
#s(literal 0 binary64)
(*.f64 #s(literal 1000000 binary64) #s(literal 0 binary64))
(*.f64 #s(literal 0 binary64) #s(literal 1000000 binary64))
(+.f64 x (neg.f64 x))
(-.f64 x x)
(neg.f64 #s(literal 0 binary64))
x

eval1.0ms (0%)

Memory
1.1MiB live, 1.1MiB allocated; 0ms collecting garbage
Compiler

Compiled 32 to 16 computations (50% saved)

prune1.0ms (0.1%)

Memory
1.3MiB live, 1.3MiB allocated; 0ms collecting garbage
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New718
Fresh000
Picked101
Done000
Total819
Accuracy
100.0%
Counts
9 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
#s(approx (* 1000000 (- x x)) #s(literal 0 binary64))
Compiler

Compiled 7 to 6 computations (14.3% saved)

series156.0ms (10.4%)

Memory
-2.4MiB live, 43.7MiB allocated; 11ms collecting garbage
Counts
2 → 1
Calls
Call 1
Inputs
#s(approx (* 1000000 (- x x)) #s(literal 0 binary64))
#s(literal 0 binary64)
Outputs
#s(approx (* 1000000 (- x x)) #s(literal 0 binary64))
Calls

3 calls:

TimeVariablePoint
0.0ms
x
0
0.0ms
x
inf
0.0ms
x
-inf

rewrite243.0ms (16.1%)

Memory
22.2MiB live, 125.4MiB allocated; 11ms collecting garbage
Counts
2 → 8
Calls
Call 1
Inputs
#s(approx (* 1000000 (- x x)) #s(literal 0 binary64))
#s(literal 0 binary64)
Outputs
#s(approx 0 #s(literal 0 binary64))
#s(literal 0 binary64)
(*.f64 #s(literal 0 binary64) #s(literal 1000000 binary64))
(*.f64 #s(literal 1000000 binary64) #s(literal 0 binary64))
(+.f64 x (neg.f64 x))
(-.f64 x x)
(neg.f64 #s(literal 0 binary64))
(sinh.f64 #s(literal 0 binary64))

eval1.0ms (0.1%)

Memory
1.1MiB live, 1.1MiB allocated; 0ms collecting garbage
Compiler

Compiled 56 to 21 computations (62.5% saved)

prune1.0ms (0.1%)

Memory
0.9MiB live, 0.9MiB allocated; 0ms collecting garbage
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New707
Fresh000
Picked011
Done000
Total718
Accuracy
100.0%
Counts
8 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
#s(approx (* 1000000 (- x x)) #s(literal 0 binary64))
Compiler

Compiled 7 to 6 computations (14.3% saved)

regimes12.0ms (0.8%)

Memory
-39.4MiB live, 6.8MiB allocated; 14ms collecting garbage
Accuracy

Total 0.0b remaining (0%)

Threshold costs 0b (0%)

Counts
2 → 1
Calls
Call 1
Inputs
#s(approx (* 1000000 (- x x)) #s(literal 0 binary64))
(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
Outputs
#s(approx (* 1000000 (- x x)) #s(literal 0 binary64))
Calls

3 calls:

10.0ms
x
1.0ms
(-.f64 x x)
1.0ms
(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
Results
AccuracySegmentsBranch
100.0%1(-.f64 x x)
100.0%1(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
100.0%1x
Compiler

Compiled 21 to 16 computations (23.8% saved)

derivations0.0ms (0%)

Memory
0.2MiB live, 0.2MiB allocated; 0ms collecting garbage
Stop Event
done
Compiler

Compiled 7 to 6 computations (14.3% saved)

preprocess15.0ms (1%)

Memory
14.5MiB live, 14.5MiB allocated; 0ms collecting garbage
Remove

(negabs x)

(abs x)

Compiler

Compiled 40 to 34 computations (15% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated; 0ms collecting garbage

Profiling

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