Data.Colour.CIE:lightness from colour-2.3.3

Time bar (total: 1.9s)

start0.0ms (0%)

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

analyze0.0ms (0%)

Memory
0.5MiB live, 0.5MiB 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 7 computations (0% saved)

sample684.0ms (35.2%)

Memory
21.8MiB live, 869.0MiB allocated; 205ms collecting garbage
Samples
289.0ms8 174×0valid
7.0ms39×2valid
2.0ms43×1valid
Precisions
Click to see histograms. Total time spent on operations: 85.0ms
ival-mult!: 50.0ms (59.1% of total)
ival-sub!: 27.0ms (31.9% of total)
adjust: 7.0ms (8.3% of total)
Bogosity

preprocess20.0ms (1%)

Memory
-1.2MiB live, 47.9MiB allocated; 9ms collecting garbage
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
0917
12015
24115
37515
47615
Stop Event
saturated
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
Compiler

Compiled 10 to 10 computations (0% saved)

series12.0ms (0.6%)

Memory
-17.7MiB live, 24.9MiB allocated; 7ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02360
Stop Event
iter-limit
Counts
5 → 6
Calls
Call 1
Inputs
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
(*.f64 x #s(literal 116 binary64))
x
#s(literal 116 binary64)
#s(literal 16 binary64)
Outputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(approx (- (* x 116) 16) (-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64)))
#s(approx (* x 116) (*.f64 #s(literal 116 binary64) x))
#s(approx x x)
#s(approx (- (* x 116) 16) (*.f64 x (-.f64 #s(literal 116 binary64) (*.f64 #s(literal 16 binary64) (/.f64 #s(literal 1 binary64) x)))))
#s(approx (- (* x 116) 16) (*.f64 #s(literal -1 binary64) (*.f64 x (-.f64 (*.f64 #s(literal 16 binary64) (/.f64 #s(literal 1 binary64) x)) #s(literal 116 binary64)))))
Calls

3 calls:

TimeVariablePoint
1.0ms
x
-inf
1.0ms
x
inf
0.0ms
x
0

rewrite279.0ms (14.3%)

Memory
36.2MiB live, 173.1MiB allocated; 63ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0511
0711
13011
26911
315111
430211
562711
6331811
0447210
Stop Event
iter-limit
node-limit
iter-limit
Counts
5 → 31
Calls
Call 1
Inputs
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
(*.f64 x #s(literal 116 binary64))
x
#s(literal 116 binary64)
#s(literal 16 binary64)
Outputs
(*.f64 (-.f64 #s(literal 1 binary64) (/.f64 (*.f64 #s(literal -116 binary64) x) #s(literal -16 binary64))) #s(literal -16 binary64))
(*.f64 (+.f64 #s(literal 1 binary64) (/.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64))) #s(literal -16 binary64))
(*.f64 (+.f64 #s(literal 1 binary64) (/.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x))) (*.f64 #s(literal 116 binary64) x))
(*.f64 (-.f64 #s(literal 1 binary64) (/.f64 #s(literal 16 binary64) (*.f64 #s(literal 116 binary64) x))) (*.f64 #s(literal 116 binary64) x))
(/.f64 (-.f64 (*.f64 #s(literal -16 binary64) #s(literal -16 binary64)) (*.f64 (*.f64 #s(literal -116 binary64) x) (*.f64 #s(literal -116 binary64) x))) (+.f64 #s(literal -16 binary64) (*.f64 #s(literal -116 binary64) x)))
(/.f64 (-.f64 (pow.f64 #s(literal -16 binary64) #s(literal 3 binary64)) (pow.f64 (*.f64 #s(literal -116 binary64) x) #s(literal 3 binary64))) (fma.f64 #s(literal -16 binary64) #s(literal -16 binary64) (fma.f64 (*.f64 #s(literal -116 binary64) x) (*.f64 #s(literal -116 binary64) x) (*.f64 #s(literal -16 binary64) (*.f64 #s(literal -116 binary64) x)))))
(/.f64 (-.f64 (*.f64 #s(literal -16 binary64) #s(literal -16 binary64)) (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x))) (-.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x)))
(/.f64 (+.f64 (pow.f64 #s(literal -16 binary64) #s(literal 3 binary64)) (pow.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 3 binary64))) (fma.f64 #s(literal -16 binary64) #s(literal -16 binary64) (-.f64 (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x)) (*.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x)))))
(/.f64 (-.f64 (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x)) (*.f64 #s(literal -16 binary64) #s(literal -16 binary64))) (-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64)))
(/.f64 (+.f64 (pow.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 3 binary64)) (pow.f64 #s(literal -16 binary64) #s(literal 3 binary64))) (fma.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x) (-.f64 (*.f64 #s(literal -16 binary64) #s(literal -16 binary64)) (*.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64)))))
(/.f64 (-.f64 (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x)) (*.f64 #s(literal 16 binary64) #s(literal 16 binary64))) (+.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64)))
(/.f64 (-.f64 (pow.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 3 binary64)) (pow.f64 #s(literal 16 binary64) #s(literal 3 binary64))) (fma.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x) (fma.f64 #s(literal 16 binary64) #s(literal 16 binary64) (*.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64)))))
(neg.f64 (fma.f64 #s(literal -116 binary64) x #s(literal 16 binary64)))
(fma.f64 #s(literal -116 binary64) (neg.f64 x) #s(literal -16 binary64))
(fma.f64 (neg.f64 x) #s(literal -116 binary64) #s(literal -16 binary64))
(fma.f64 #s(literal 116 binary64) x #s(literal -16 binary64))
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
(-.f64 (-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 8 binary64)) #s(literal 8 binary64))
(-.f64 #s(literal -16 binary64) (*.f64 #s(literal -116 binary64) x))
(-.f64 (fma.f64 #s(literal 116 binary64) x #s(literal -16 binary64)) #s(literal 0 binary64))
(-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64))
(+.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x))
(+.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64))
(*.f64 #s(literal -116 binary64) (neg.f64 x))
(*.f64 (neg.f64 x) #s(literal -116 binary64))
(*.f64 #s(literal 116 binary64) x)
(*.f64 x #s(literal 116 binary64))
(neg.f64 (*.f64 #s(literal -116 binary64) x))
x
#s(literal 116 binary64)
#s(literal 16 binary64)

eval3.0ms (0.2%)

Memory
11.8MiB live, 11.8MiB allocated; 0ms collecting garbage
Compiler

Compiled 355 to 104 computations (70.7% saved)

prune2.0ms (0.1%)

Memory
4.9MiB live, 4.9MiB allocated; 0ms collecting garbage
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New31233
Fresh000
Picked101
Done000
Total32234
Accuracy
100.0%
Counts
34 → 2
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
56.2%
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
Compiler

Compiled 11 to 11 computations (0% saved)

series11.0ms (0.6%)

Memory
-34.4MiB live, 9.7MiB allocated; 12ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02362
Stop Event
iter-limit
Counts
5 → 6
Calls
Call 1
Inputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(literal -16 binary64)
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
x
#s(literal 116 binary64)
Outputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(approx (- (* x 116) 16) (-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64)))
#s(approx x x)
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
#s(approx (- (* x 116) 16) (*.f64 x (-.f64 #s(literal 116 binary64) (*.f64 #s(literal 16 binary64) (/.f64 #s(literal 1 binary64) x)))))
#s(approx (- (* x 116) 16) (*.f64 #s(literal -1 binary64) (*.f64 x (-.f64 (*.f64 #s(literal 16 binary64) (/.f64 #s(literal 1 binary64) x)) #s(literal 116 binary64)))))
Calls

3 calls:

TimeVariablePoint
8.0ms
x
inf
0.0ms
x
-inf
0.0ms
x
0

rewrite255.0ms (13.1%)

Memory
-12.9MiB live, 184.6MiB allocated; 68ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0814
0913
14513
28313
319713
436213
567613
6336713
0452113
Stop Event
iter-limit
node-limit
iter-limit
Counts
5 → 27
Calls
Call 1
Inputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(literal -16 binary64)
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
x
#s(literal 116 binary64)
Outputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(literal -16 binary64)
(*.f64 (-.f64 #s(literal 1 binary64) (/.f64 (*.f64 #s(literal -116 binary64) x) #s(literal -16 binary64))) #s(literal -16 binary64))
(*.f64 (+.f64 #s(literal 1 binary64) (/.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64))) #s(literal -16 binary64))
(*.f64 (+.f64 #s(literal 1 binary64) (/.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x))) (*.f64 #s(literal 116 binary64) x))
(*.f64 (-.f64 #s(literal 1 binary64) (/.f64 #s(literal 16 binary64) (*.f64 #s(literal 116 binary64) x))) (*.f64 #s(literal 116 binary64) x))
(/.f64 (-.f64 (*.f64 #s(literal -16 binary64) #s(literal -16 binary64)) (*.f64 (*.f64 #s(literal -116 binary64) x) (*.f64 #s(literal -116 binary64) x))) (+.f64 #s(literal -16 binary64) (*.f64 #s(literal -116 binary64) x)))
(/.f64 (-.f64 (pow.f64 #s(literal -16 binary64) #s(literal 3 binary64)) (pow.f64 (*.f64 #s(literal -116 binary64) x) #s(literal 3 binary64))) (fma.f64 #s(literal -16 binary64) #s(literal -16 binary64) (fma.f64 (*.f64 #s(literal -116 binary64) x) (*.f64 #s(literal -116 binary64) x) (*.f64 #s(literal -16 binary64) (*.f64 #s(literal -116 binary64) x)))))
(/.f64 (-.f64 (*.f64 #s(literal -16 binary64) #s(literal -16 binary64)) (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x))) (-.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x)))
(/.f64 (+.f64 (pow.f64 #s(literal -16 binary64) #s(literal 3 binary64)) (pow.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 3 binary64))) (fma.f64 #s(literal -16 binary64) #s(literal -16 binary64) (-.f64 (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x)) (*.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x)))))
(/.f64 (-.f64 (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x)) (*.f64 #s(literal -16 binary64) #s(literal -16 binary64))) (-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64)))
(/.f64 (-.f64 (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x)) (*.f64 #s(literal 16 binary64) #s(literal 16 binary64))) (+.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64)))
(/.f64 (+.f64 (pow.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 3 binary64)) (pow.f64 #s(literal -16 binary64) #s(literal 3 binary64))) (fma.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x) (-.f64 (*.f64 #s(literal -16 binary64) #s(literal -16 binary64)) (*.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64)))))
(/.f64 (-.f64 (pow.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 3 binary64)) (pow.f64 #s(literal 16 binary64) #s(literal 3 binary64))) (fma.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x) (fma.f64 #s(literal 16 binary64) #s(literal 16 binary64) (*.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64)))))
(neg.f64 (fma.f64 #s(literal -116 binary64) x #s(literal 16 binary64)))
(fma.f64 #s(literal -116 binary64) (neg.f64 x) #s(literal -16 binary64))
(fma.f64 (neg.f64 x) #s(literal -116 binary64) #s(literal -16 binary64))
(fma.f64 #s(literal 116 binary64) x #s(literal -16 binary64))
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
(-.f64 (-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 8 binary64)) #s(literal 8 binary64))
(-.f64 #s(literal -16 binary64) (*.f64 #s(literal -116 binary64) x))
(-.f64 (fma.f64 #s(literal 116 binary64) x #s(literal -16 binary64)) #s(literal 0 binary64))
(-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64))
(+.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x))
(+.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64))
x
#s(literal 116 binary64)

eval3.0ms (0.1%)

Memory
9.0MiB live, 9.0MiB allocated; 0ms collecting garbage
Compiler

Compiled 320 to 94 computations (70.6% saved)

prune1.0ms (0.1%)

Memory
4.5MiB live, 4.5MiB allocated; 0ms collecting garbage
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New26127
Fresh000
Picked022
Done000
Total26329
Accuracy
100.0%
Counts
29 → 3
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
45.3%
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
56.2%
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
Compiler

Compiled 20 to 19 computations (5% saved)

series3.0ms (0.2%)

Memory
9.0MiB live, 9.0MiB allocated; 0ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02360
Stop Event
iter-limit
Counts
4 → 6
Calls
Call 1
Inputs
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
(*.f64 #s(literal 116 binary64) x)
#s(literal 116 binary64)
x
Outputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(approx (- (* x 116) 16) (-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64)))
#s(approx (* 116 x) (*.f64 #s(literal 116 binary64) x))
#s(approx x x)
#s(approx (- (* x 116) 16) (*.f64 x (-.f64 #s(literal 116 binary64) (*.f64 #s(literal 16 binary64) (/.f64 #s(literal 1 binary64) x)))))
#s(approx (- (* x 116) 16) (*.f64 #s(literal -1 binary64) (*.f64 x (-.f64 (*.f64 #s(literal 16 binary64) (/.f64 #s(literal 1 binary64) x)) #s(literal 116 binary64)))))
Calls

3 calls:

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

rewrite505.0ms (26%)

Memory
142.0MiB live, 284.8MiB allocated; 143ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0714
0814
13114
27014
315214
430314
562814
6331914
0447313
Stop Event
iter-limit
node-limit
iter-limit
Counts
4 → 8
Calls
Call 1
Inputs
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
(*.f64 #s(literal 116 binary64) x)
#s(literal 116 binary64)
x
Outputs
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
(*.f64 #s(literal -116 binary64) (neg.f64 x))
(*.f64 (neg.f64 x) #s(literal -116 binary64))
(*.f64 #s(literal 116 binary64) x)
(*.f64 x #s(literal 116 binary64))
(neg.f64 (*.f64 #s(literal -116 binary64) x))
#s(literal 116 binary64)
x

eval1.0ms (0%)

Memory
2.2MiB live, 2.2MiB allocated; 0ms collecting garbage
Compiler

Compiled 106 to 38 computations (64.2% saved)

prune1.0ms (0.1%)

Memory
2.5MiB live, 2.5MiB allocated; 0ms collecting garbage
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New909
Fresh000
Picked011
Done022
Total9312
Accuracy
100.0%
Counts
12 → 3
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
45.3%
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
56.2%
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
Compiler

Compiled 20 to 19 computations (5% saved)

regimes15.0ms (0.8%)

Memory
-2.4MiB live, 43.6MiB allocated; 4ms collecting garbage
Accuracy

Total 0.0b remaining (0%)

Threshold costs 0b (0%)

Counts
1 → 1
2 → 3
4 → 1
Calls
Call 1
Inputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
Outputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
Call 2
Inputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
Outputs
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
Call 3
Inputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
Outputs
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
Calls

9 calls:

4.0ms
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
2.0ms
(*.f64 x #s(literal 116 binary64))
2.0ms
x
1.0ms
(*.f64 x #s(literal 116 binary64))
1.0ms
x
Results
AccuracySegmentsBranch
56.2%1(*.f64 x #s(literal 116 binary64))
56.2%1(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
56.2%1x
97.7%3(*.f64 x #s(literal 116 binary64))
97.7%3(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
97.7%3x
100.0%1(*.f64 x #s(literal 116 binary64))
100.0%1(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
100.0%1x
Compiler

Compiled 52 to 41 computations (21.2% saved)

bsearch20.0ms (1.1%)

Memory
-16.3MiB live, 31.1MiB allocated; 2ms collecting garbage
Algorithm
binary-search
Stop Event
narrow-enough
narrow-enough
Steps
TimeLeftRight
9.0ms
1.7428098246805301e-6
1013753550.0383205
10.0ms
-1268230655.4737659
-0.0293684844101821
Samples
8.0ms320×0valid
Compiler

Compiled 328 to 349 computations (-6.4% saved)

Precisions
Click to see histograms. Total time spent on operations: 2.0ms
ival-mult!: 2.0ms (89.4% of total)
ival-sub!: 1.0ms (44.7% of total)
adjust: 0.0ms (0% of total)

derivations21.0ms (1.1%)

Memory
16.5MiB live, 16.5MiB allocated; 0ms collecting garbage
Stop Event
done
Compiler

Compiled 44 to 17 computations (61.4% saved)

preprocess105.0ms (5.4%)

Memory
-8.5MiB live, 42.1MiB allocated; 87ms collecting garbage
Compiler

Compiled 49 to 22 computations (55.1% saved)

end0.0ms (0%)

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

Profiling

Loading profile data...