Development.Shake.Profile:generateTrace from shake-0.15.5

Time bar (total: 902.0ms)

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)

sample712.0ms (78.9%)

Memory
25.6MiB live, 460.1MiB allocated
Samples
567.0ms8 256×0valid
Precisions
Click to see histograms. Total time spent on operations: 125.0ms
ival-sub: 92.0ms (73.9% of total)
ival-mult: 19.0ms (15.3% of total)
ival-true: 6.0ms (4.8% of total)
exact: 4.0ms (3.2% of total)
ival-assert: 3.0ms (2.4% of total)
Bogosity

preprocess14.0ms (1.6%)

Memory
-8.9MiB live, 29.8MiB allocated
Algorithm
1×egg-herbie
Rules
8×+-lowering-+.f64
8×+-lowering-+.f32
8×sub-neg
8×distribute-lft-neg-in
6×--lowering--.f32
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
062
1222
2302
3452
4522
5542
041
181
2111
3131
4151
5171
6211
7261
0261
Stop Event
1×iter limit
1×saturated
1×saturated
Calls
Call 1
Inputs
(* 1000000 (- x x))
Outputs
(* 1000000 (- x x))
#s(literal 0 binary64)

explain39.0ms (4.3%)

Memory
1.5MiB live, 84.7MiB 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
Samples
16.0ms512×0valid
Compiler

Compiled 36 to 20 computations (44.4% saved)

Precisions
Click to see histograms. Total time spent on operations: 5.0ms
ival-sub: 2.0ms (43.7% of total)
ival-mult: 1.0ms (21.9% of total)
ival-true: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

eval0.0ms (0%)

Memory
0.4MiB live, 0.4MiB allocated
Compiler

Compiled 1 to 1 computations (0% saved)

prune1.0ms (0.1%)

Memory
1.6MiB live, 1.6MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
▶100.0%
(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
Compiler

Compiled 6 to 4 computations (33.3% saved)

simplify4.0ms (0.5%)

Memory
6.9MiB live, 6.9MiB allocated
Algorithm
1×egg-herbie
Localize:

Found 2 expressions of interest:

NewMetricScoreProgram
✓cost-diff192
(-.f64 x x)
✓cost-diff320
(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
Rules
8×+-lowering-+.f64
8×+-lowering-+.f32
8×sub-neg
6×--lowering--.f32
6×--lowering--.f64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
044
184
2114
3134
4154
5174
6214
7264
0264
Stop Event
1×iter limit
1×saturated
Calls
Call 1
Inputs
(* 1000000 (- x x))
1000000
(- x x)
x
Outputs
(* 1000000 (- x x))
#s(literal 0 binary64)
1000000
#s(literal 1000000 binary64)
(- x x)
#s(literal 0 binary64)
x

localize13.0ms (1.4%)

Memory
-12.5MiB live, 26.3MiB allocated
Localize:

Found 2 expressions of interest:

NewMetricScoreProgram
✓accuracy100.0%
(-.f64 x x)
✓accuracy100.0%
(*.f64 #s(literal 1000000 binary64) (-.f64 x x))
Samples
8.0ms256×0valid
Compiler

Compiled 12 to 6 computations (50% saved)

Precisions
Click to see histograms. Total time spent on operations: 2.0ms
ival-sub: 1.0ms (45.6% of total)
ival-mult: 1.0ms (45.6% of total)
ival-true: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

series0.0ms (0%)

Memory
0.7MiB live, 0.7MiB allocated
Counts
2 → 24
Calls
Call 1
Inputs
#<alt (* 1000000 (- x x))>
#<alt (- x x)>
Outputs
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
#<alt 0>
Calls

6 calls:

TimeVariablePointExpression
0.0ms
x
@0
(* 1000000 (- x x))
0.0ms
x
@inf
(* 1000000 (- x x))
0.0ms
x
@-inf
(* 1000000 (- x x))
0.0ms
x
@0
(- x x)
0.0ms
x
@inf
(- x x)

rewrite33.0ms (3.7%)

Memory
-7.4MiB live, 71.8MiB allocated
Algorithm
1×batch-egg-rewrite
Rules
28×+-lowering-+.f64
28×*-lowering-*.f32
28×*-lowering-*.f64
28×+-lowering-+.f32
28×accelerator-lowering-fma.f32
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
042
1182
0822
Stop Event
1×iter limit
1×iter limit
1×iter limit
1×unsound
Counts
2 → 2
Calls
Call 1
Inputs
(* 1000000 (- x x))
(- x x)
Outputs
#s(literal 0 binary64)
#s(literal 0 binary64)

simplify4.0ms (0.4%)

Memory
8.8MiB live, 8.8MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0124
0124
Stop Event
1×saturated
1×saturated
Counts
24 → 24
Calls
Call 1
Inputs
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Outputs
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)
0
#s(literal 0 binary64)

eval2.0ms (0.2%)

Memory
4.6MiB live, 4.6MiB allocated
Compiler

Compiled 53 to 4 computations (92.5% saved)

prune1.0ms (0.1%)

Memory
1.8MiB live, 1.8MiB allocated
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New25126
Fresh000
Picked101
Done000
Total26127
Accuracy
100.0%
Counts
27 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
▶100.0%
#s(literal 0 binary64)
Compiler

Compiled 2 to 2 computations (0% saved)

simplify3.0ms (0.3%)

Memory
4.7MiB live, 4.7MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
011
011
Stop Event
1×saturated
1×saturated
Calls
Call 1
Inputs
0
Outputs
0
#s(literal 0 binary64)

localize8.0ms (0.9%)

Memory
-24.1MiB live, 14.4MiB allocated
Samples
5.0ms256×0valid
Compiler

Compiled 3 to 4 computations (-33.3% saved)

Precisions
Click to see histograms. Total time spent on operations: 0.0ms
ival-true: 0.0ms (0% of total)
exact: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

series0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Counts
0 → 0
Calls
Call 1
Inputs
Outputs

rewrite7.0ms (0.8%)

Memory
9.9MiB live, 9.9MiB allocated
Algorithm
1×batch-egg-rewrite
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
000
Stop Event
1×saturated
1×saturated
Counts
0 → 0
Calls
Call 1
Inputs
Outputs

simplify3.0ms (0.3%)

Memory
3.6MiB live, 3.6MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
000
Stop Event
1×saturated
1×saturated
Counts
0 → 0
Calls
Call 1
Inputs
Outputs

eval0.0ms (0%)

Memory
0.4MiB live, 0.4MiB allocated
Compiler

Compiled 1 to 1 computations (0% saved)

prune1.0ms (0.1%)

Memory
1.8MiB live, 1.8MiB allocated
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011
Accuracy
100.0%
Counts
1 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
✓100.0%
#s(literal 0 binary64)
Compiler

Compiled 9 to 7 computations (22.2% saved)

regimes4.0ms (0.4%)

Memory
7.8MiB live, 7.8MiB allocated
Accuracy

Total 0b remaining (0%)

Threshold costs 0b (0%)

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

3 calls:

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

Compiled 12 to 7 computations (41.7% saved)

simplify8.0ms (0.9%)

Memory
-26.1MiB live, 12.8MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
011
Stop Event
1×saturated
Calls
Call 1
Inputs
#s(literal 0 binary64)
Outputs
#s(literal 0 binary64)

soundness18.0ms (2%)

Memory
23.4MiB live, 23.4MiB allocated
Rules
28×+-lowering-+.f64
28×*-lowering-*.f32
28×*-lowering-*.f64
28×+-lowering-+.f32
28×accelerator-lowering-fma.f32
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
042
1182
0822
Stop Event
1×done
1×iter limit
1×iter limit
1×iter limit
1×unsound
Compiler

Compiled 4 to 4 computations (0% saved)

preprocess28.0ms (3%)

Memory
-34.4MiB live, 52.5MiB allocated
Compiler

Compiled 20 to 16 computations (20% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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