Metrics for Development.Shake.Progress:decay from shake-0.15.5

start0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated

analyze299.0ms (18.3%)

Memory

3.2MiB live, 129.4MiB allocated

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	99.7%	0.3%	0%	0%	0%	0
0%	0%	99.7%	0.3%	0%	0%	0%	1
0%	0%	99.7%	0.3%	0%	0%	0%	2
0%	0%	99.7%	0.3%	0%	0%	0%	3
0%	0%	99.7%	0.3%	0%	0%	0%	4
0%	0%	99.7%	0.3%	0%	0%	0%	5
0%	0%	99.7%	0.3%	0%	0%	0%	6
12.5%	12.5%	87.2%	0.3%	0%	0%	0%	7
12.5%	12.5%	87.2%	0.3%	0%	0%	0%	8
18.8%	18.7%	81%	0.3%	0%	0%	0%	9
21.9%	21.8%	77.9%	0.3%	0%	0%	0%	10
21.9%	21.8%	77.9%	0.3%	0%	0%	0%	11
21.9%	21.8%	77.9%	0.3%	0%	0%	0%	12

Compiler

Compiled 19 to 16 computations (15.8% saved)

sample27.0ms (1.6%)

Memory

2.8MiB live, 10.1MiB allocated

Samples

17.0ms

260×

valid

Precisions

Click to see histograms. Total time spent on operations: 10.0ms

ival-mult: 5.0ms (48.2% of total)

ival-sub: 2.0ms (19.3% of total)

ival-add: 2.0ms (19.3% of total)

ival-div: 1.0ms (9.6% of total)

ival-true: 0.0ms (0% of total)

adjust: 0.0ms (0% of total)

ival-assert: 0.0ms (0% of total)

Bogosity

explain1.1s (67.2%)

Memory

0.9MiB live, 887.9MiB allocated

FPErrors

Click to see full error table

Ground Truth	Example	Example	Subexpression
82	-	-	`(/.f64 (+.f64 (.f64 x y) (.f64 z (-.f64 t a))) (+.f64 y (*.f64 z (-.f64 b y))))`
4	-	-	`(+.f64 (.f64 x y) (.f64 z (-.f64 t a)))`
0	-	-	`(*.f64 z (-.f64 t a))`
0	-	-	`a`
0	-	-	`t`
0	-	-	`z`
0	-	-	`(+.f64 y (*.f64 z (-.f64 b y)))`
0	-	-	`(*.f64 x y)`
0	-	-	`(-.f64 b y)`
0	-	-	`(*.f64 z (-.f64 b y))`
0	-	-	`y`
0	-	-	`(-.f64 t a)`
0	-	-	`b`
0	-	-	`x`

Explanations

Click to see full explanations table

Operator	Subexpression	Explanation	Count
`/.f64`	`(/.f64 (+.f64 (.f64 x y) (.f64 z (-.f64 t a))) (+.f64 y (*.f64 z (-.f64 b y))))`	o/o	36	0
↳	`(+.f64 (.f64 x y) (.f64 z (-.f64 t a)))`	overflow	80
↳	`(*.f64 z (-.f64 t a))`	overflow	55
↳	`(*.f64 x y)`	overflow	33
↳	`(+.f64 y (*.f64 z (-.f64 b y)))`	overflow	59
↳	`(*.f64 z (-.f64 b y))`	overflow	59
`/.f64`	`(/.f64 (+.f64 (.f64 x y) (.f64 z (-.f64 t a))) (+.f64 y (*.f64 z (-.f64 b y))))`	o/n	32	0
↳	`(+.f64 (.f64 x y) (.f64 z (-.f64 t a)))`	overflow	80
↳	`(*.f64 z (-.f64 t a))`	overflow	55
↳	`(*.f64 x y)`	overflow	33
`/.f64`	`(/.f64 (+.f64 (.f64 x y) (.f64 z (-.f64 t a))) (+.f64 y (*.f64 z (-.f64 b y))))`	n/o	14	0
↳	`(+.f64 y (*.f64 z (-.f64 b y)))`	overflow	59
↳	`(*.f64 z (-.f64 b y))`	overflow	59
`+.f64`	`(+.f64 (.f64 x y) (.f64 z (-.f64 t a)))`	nan-rescue	4	0
↳	`(*.f64 x y)`	overflow	33
↳	`(*.f64 z (-.f64 t a))`	overflow	55

Confusion

	Predicted +	Predicted -
+	82	0
-	0	174

Precision

1.0

Recall

1.0

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	82	0	0
-	0	0	174

Precision?

1.0

Recall?

1.0

2:

4:

8:

16:

32:

64:

128:

256:

512:

1024:

2048:

Freqs

test

number	freq
0	174
1	78
2	4

Total Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	1	0	0
-	0	0	0

Precision?

1.0

Recall?

1.0

Total Time

9.056884765625

Average Time

0.035378456115722656

Samples

244.0ms

3 072×

valid

Compiler

Compiled 2 316 to 696 computations (69.9% saved)

Precisions

Click to see histograms. Total time spent on operations: 127.0ms

ival-mult: 54.0ms (42.6% of total)

ival-sub: 27.0ms (21.3% of total)

ival-add: 24.0ms (18.9% of total)

ival-div: 17.0ms (13.4% of total)

ival-true: 2.0ms (1.6% of total)

adjust: 1.0ms (0.8% of total)

ival-assert: 1.0ms (0.8% of total)

preprocess186.0ms (11.4%)

Memory

-0.1MiB live, 15.2MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	140	485
1	295	470
2	573	461
3	1711	459
4	4448	459
0	14	17
0	22	17
1	31	17
2	51	17
3	101	17
4	165	17
5	255	17
6	441	17
7	778	17
8	1477	17
9	2958	17
10	3681	17
11	3771	17
12	3775	17
13	3779	17
14	3779	17
15	3955	17
16	4067	17
17	4067	17
18	4067	17
0	4067	15

Stop Event

1×	iter limit
1×	saturated
1×	iter limit
1×	node limit

Calls

Call 1

Inputs
(/.f64 (+.f64 (.f64 x y) (.f64 z (-.f64 t a))) (+.f64 y (*.f64 z (-.f64 b y))))

Outputs
(/.f64 (+.f64 (.f64 x y) (.f64 z (-.f64 t a))) (+.f64 y (*.f64 z (-.f64 b y))))
(/.f64 (fma.f64 (-.f64 t a) z (*.f64 y x)) (fma.f64 (-.f64 b y) z y))

Compiler

Compiled 17 to 14 computations (17.6% saved)

eval0.0ms (0%)

Memory: 0.1MiB live, 0.1MiB allocated
Compiler: Compiled 0 to 6 computations (-∞% saved)

prune1.0ms (0%)

Memory

0.5MiB live, 0.5MiB allocated

Alt Table

Click to see full alt table

Status	Accuracy	Program
	69.1%	(/.f64 (+.f64 (.f64 x y) (.f64 z (-.f64 t a))) (+.f64 y (*.f64 z (-.f64 b y))))

Compiler

Compiled 34 to 28 computations (17.6% saved)

simplify20.0ms (1.2%)

Memory

1.3MiB live, 18.5MiB allocated

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	14	17
1	23	17
2	31	17
3	35	17
4	37	17

Stop Event

1×

saturated

Calls

Call 1

Inputs
(/.f64 (+.f64 (.f64 x y) (.f64 z (-.f64 t a))) (+.f64 y (*.f64 z (-.f64 b y))))

Outputs
(/.f64 (+.f64 (.f64 x y) (.f64 z (-.f64 t a))) (+.f64 y (*.f64 z (-.f64 b y))))
(/.f64 (+.f64 (.f64 (-.f64 t a) z) (.f64 y x)) (+.f64 (*.f64 (-.f64 b y) z) y))

soundness0.0ms (0%)

Memory

0.2MiB live, 0.2MiB allocated

Stop Event

1×

fuel

Compiler

Compiled 17 to 14 computations (17.6% saved)

preprocess2.0ms (0.1%)

Memory: 1.7MiB live, 1.7MiB allocated
Compiler: Compiled 118 to 90 computations (23.7% saved)

end0.0ms (0%)

Memory: 0.0MiB live, 0.0MiB allocated

start0.0ms (0%)

analyze299.0ms (18.3%)

sample27.0ms (1.6%)

explain1.1s (67.2%)

preprocess186.0ms (11.4%)

eval0.0ms (0%)

prune1.0ms (0%)

simplify20.0ms (1.2%)

soundness0.0ms (0%)

preprocess2.0ms (0.1%)

end0.0ms (0%)

Profiling