Metrics for Expression 3, p15

start0.0ms (0%)

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

analyze0.0ms (0%)

Memory

0.3MiB live, 0.3MiB allocated; 0ms collecting garbage

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	25%	75%	0%	0%	0%	0
100%	25%	0%	75%	0%	0%	0%	1

Compiler

Compiled 17 to 10 computations (41.2% saved)

sample728.0ms (53.5%)

Memory

-10.2MiB live, 607.5MiB allocated; 236ms collecting garbage

Samples

450.0ms

8 256×

valid

Precisions

Click to see histograms. Total time spent on operations: 250.0ms

ival-mult!: 233.0ms (93.4% of total)

ival-add!: 16.0ms (6.4% of total)

adjust: 1.0ms (0.4% of total)

Bogosity

preprocess103.0ms (7.6%)

Memory

-5.8MiB live, 40.8MiB allocated; 4ms collecting garbage

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	9	24
1	53	21
2	215	21
3	459	21
4	994	21
5	4235	21

Stop Event

1×	node-limit

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(+.f64 (.f64 x (.f64 x x)) (*.f64 x x))

Compiler

Compiled 10 to 8 computations (20% saved)

series3.0ms (0.2%)

Memory

4.7MiB live, 4.7MiB allocated; 0ms collecting garbage

Counts

4 → 5

Calls

Call 1

Inputs
(+.f64 (.f64 x (.f64 x x)) (*.f64 x x))
(.f64 x (.f64 x x))
x
(*.f64 x x)

Outputs
#s(approx (+ (* x (* x x)) (* x x)) #s(hole binary64 (pow x 2)))
#s(approx (+ (* x (* x x)) (* x x)) #s(hole binary64 (* (pow x 2) (+ 1 x))))
#s(approx (* x (* x x)) #s(hole binary64 (pow x 3)))
#s(approx x #s(hole binary64 x))
#s(approx (+ (* x (* x x)) (* x x)) #s(hole binary64 (* (pow x 3) (+ 1 (/ 1 x)))))

Calls

3 calls:

Time	Variable		Point	Expression
1.0ms	x	@	-inf	((+ (* x (* x x)) (* x x)) (* x (* x x)) x (* x x))
1.0ms	x	@	inf	((+ (* x (* x x)) (* x x)) (* x (* x x)) x (* x x))
1.0ms	x	@	0	((+ (* x (* x x)) (* x x)) (* x (* x x)) x (* x x))

rewrite197.0ms (14.5%)

Memory

23.2MiB live, 166.9MiB allocated; 22ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	22	79
0	26	65
1	123	65
2	681	65
3	5460	65

Stop Event

1×	iter-limit
1×	unsound
1×	node-limit
1×	iter-limit

Counts

9 → 9

Calls

Call 1

Inputs
(+.f64 (.f64 x (.f64 x x)) (*.f64 x x))
(.f64 x (.f64 x x))
x
(*.f64 x x)
#s(approx (+ (* x (* x x)) (* x x)) #s(hole binary64 (pow x 2)))
#s(approx (+ (* x (* x x)) (* x x)) #s(hole binary64 (* (pow x 2) (+ 1 x))))
#s(approx (* x (* x x)) #s(hole binary64 (pow x 3)))
#s(approx x #s(hole binary64 x))
#s(approx (+ (* x (* x x)) (* x x)) #s(hole binary64 (* (pow x 3) (+ 1 (/ 1 x)))))

Outputs
(+.f64 (.f64 x (.f64 x x)) (*.f64 x x))
(.f64 x (.f64 x x))
x
(*.f64 x x)
#s(approx (+ (* x (* x x)) (* x x)) (*.f64 x x))
#s(approx (+ (* x (* x x)) (* x x)) (+.f64 (.f64 x (.f64 x x)) (*.f64 x x)))
#s(approx (* x (* x x)) (.f64 x (.f64 x x)))
#s(approx x x)
#s(approx (+ (* x (* x x)) (* x x)) (+.f64 (.f64 x (.f64 x x)) (*.f64 x x)))

eval0.0ms (0%)

Memory: 0.8MiB live, 0.8MiB allocated; 0ms collecting garbage
Compiler: Compiled 32 to 15 computations (53.1% saved)

prune1.0ms (0%)

Memory

1.4MiB live, 1.4MiB allocated; 0ms collecting garbage

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	3	1	4
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	3	2	5

Accuracy

100.0%

Counts

5 → 2

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(+.f64 (.f64 x (.f64 x x)) (*.f64 x x))
▶	97.1%	#s(approx (+ (* x (* x x)) (* x x)) (*.f64 x x))

Compiler

Compiled 12 to 10 computations (16.7% saved)

series2.0ms (0.1%)

Memory

4.4MiB live, 4.4MiB allocated; 0ms collecting garbage

Counts

3 → 5

Calls

Call 1

Inputs
#s(approx (+ (* x (* x x)) (* x x)) (*.f64 x x))
(*.f64 x x)
x

Outputs
#s(approx (+ (* x (* x x)) (* x x)) #s(hole binary64 (pow x 2)))
#s(approx (+ (* x (* x x)) (* x x)) #s(hole binary64 (* (pow x 2) (+ 1 x))))
#s(approx x #s(hole binary64 x))
#s(approx (+ (* x (* x x)) (* x x)) #s(hole binary64 (pow x 3)))
#s(approx (+ (* x (* x x)) (* x x)) #s(hole binary64 (* (pow x 3) (+ 1 (/ 1 x)))))

Calls

3 calls:

Time	Variable		Point	Expression
1.0ms	x	@	inf	((+ (* x (* x x)) (* x x)) (* x x) x)
1.0ms	x	@	-inf	((+ (* x (* x x)) (* x x)) (* x x) x)
0.0ms	x	@	0	((+ (* x (* x x)) (* x x)) (* x x) x)

rewrite168.0ms (12.4%)

Memory

13.2MiB live, 59.3MiB allocated; 3ms collecting garbage

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	21	82
0	22	70
1	117	70
2	675	70
3	5471	70

Stop Event

1×	iter-limit
1×	unsound
1×	node-limit
1×	iter-limit

Counts

8 → 5

Calls

Call 1

Inputs
#s(approx (+ (* x (* x x)) (* x x)) (*.f64 x x))
(*.f64 x x)
x
#s(approx (+ (* x (* x x)) (* x x)) #s(hole binary64 (pow x 2)))
#s(approx (+ (* x (* x x)) (* x x)) #s(hole binary64 (* (pow x 2) (+ 1 x))))
#s(approx x #s(hole binary64 x))
#s(approx (+ (* x (* x x)) (* x x)) #s(hole binary64 (pow x 3)))
#s(approx (+ (* x (* x x)) (* x x)) #s(hole binary64 (* (pow x 3) (+ 1 (/ 1 x)))))

Outputs
#s(approx (+ (* x (* x x)) (* x x)) (*.f64 x x))
(*.f64 x x)
x
#s(approx (+ (* x (* x x)) (* x x)) (*.f64 x x))
#s(approx x x)

eval0.0ms (0%)

Memory: 0.1MiB live, 0.1MiB allocated; 0ms collecting garbage
Compiler: Compiled 9 to 7 computations (22.2% saved)

prune1.0ms (0.1%)

Memory

0.6MiB live, 0.6MiB allocated; 0ms collecting garbage

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	1	0	1
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	1	2	3

Accuracy

100.0%

Counts

3 → 2

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	100.0%	(+.f64 (.f64 x (.f64 x x)) (*.f64 x x))
✓	97.1%	#s(approx (+ (* x (* x x)) (* x x)) (*.f64 x x))

Compiler

Compiled 23 to 18 computations (21.7% saved)

regimes103.0ms (7.6%)

Memory

-29.9MiB live, 31.2MiB allocated; 7ms collecting garbage

Counts

2 → 1

Calls

Call 1

Inputs
#s(approx (+ (* x (* x x)) (* x x)) (*.f64 x x))
(+.f64 (.f64 x (.f64 x x)) (*.f64 x x))

Outputs
(+.f64 (.f64 x (.f64 x x)) (*.f64 x x))

Calls

2 calls:

102.0ms	x
1.0ms	(+.f64 (.f64 x (.f64 x x)) (*.f64 x x))

Results

Accuracy	Segments	Branch
100.0%	1	`(+.f64 (.f64 x (.f64 x x)) (*.f64 x x))`
100.0%	1	`x`

Compiler

Compiled 6 to 5 computations (16.7% saved)

regimes2.0ms (0.1%)

Memory

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

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0b (0%)

Counts

1 → 1

Calls

Call 1

Inputs
#s(approx (+ (* x (* x x)) (* x x)) (*.f64 x x))

Outputs
#s(approx (+ (* x (* x x)) (* x x)) (*.f64 x x))

Calls

2 calls:

1.0ms	x
1.0ms	(+.f64 (.f64 x (.f64 x x)) (*.f64 x x))

Results

Accuracy	Segments	Branch
97.1%	1	`(+.f64 (.f64 x (.f64 x x)) (*.f64 x x))`
97.1%	1	`x`

Compiler

Compiled 6 to 5 computations (16.7% saved)

derivations12.0ms (0.9%)

Memory

11.3MiB live, 11.3MiB allocated; 0ms collecting garbage

Stop Event

1×

done

Compiler

Compiled 11 to 8 computations (27.3% saved)

preprocess40.0ms (2.9%)

Memory: -12.5MiB live, 29.2MiB allocated; 8ms collecting garbage
Compiler: Compiled 21 to 17 computations (19% saved)

end0.0ms (0%)

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

start0.0ms (0%)

analyze0.0ms (0%)

sample728.0ms (53.5%)

preprocess103.0ms (7.6%)

series3.0ms (0.2%)

rewrite197.0ms (14.5%)

eval0.0ms (0%)

prune1.0ms (0%)

series2.0ms (0.1%)

rewrite168.0ms (12.4%)

eval0.0ms (0%)

prune1.0ms (0.1%)

regimes103.0ms (7.6%)

regimes2.0ms (0.1%)

derivations12.0ms (0.9%)

preprocess40.0ms (2.9%)

end0.0ms (0%)

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