Metrics for Herbie run

Date:	Friday, September 27th, 2024
Commit:	064660f8 on bhargav-log-space
Hostname:	nightly with Racket 8.10
Seed:	2024271
Parameters:	256 points for 4 iterations
Flags:	`localize:costslocalize:errorsreduce:regimesreduce:avg-errorreduce:binary-searchreduce:branch-expressionssetup:simplifysetup:searchrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicrules:numericsrules:specialrules:boolsrules:branchesgenerate:rrgenerate:taylorgenerate:simplifygenerate:proofs` default

sample1.2min (25.8%)

Memory

617.0MiB live, 79 534.3MiB allocated

Samples

31.4s	285 654×	0	valid
13.3s	43 829×	1	valid
7.7s	16 850×	2	valid
443.0ms	4 125×	0	invalid
225.0ms	419×	3	valid
183.0ms	971×	0	exit
117.0ms	101×	3	exit
89.0ms	101×	4	exit
7.0ms	34×	1	exit

Precisions

Click to see histograms. Total time spent on operations: 40.2s

ival-mult: 8.9s (22% of total)

ival-add: 4.5s (11.1% of total)

ival-pow: 3.9s (9.6% of total)

ival-div: 3.7s (9.3% of total)

const: 3.2s (8% of total)

ival-sub: 3.2s (7.9% of total)

adjust: 2.5s (6.3% of total)

ival-sin: 2.0s (5.1% of total)

ival-<=: 2.0s (5% of total)

ival-cos: 1.9s (4.8% of total)

ival-sqrt: 753.0ms (1.9% of total)

ival-neg: 573.0ms (1.4% of total)

ival-exp: 546.0ms (1.4% of total)

ival-==: 478.0ms (1.2% of total)

exact: 469.0ms (1.2% of total)

ival-and: 392.0ms (1% of total)

ival-pow2: 251.0ms (0.6% of total)

ival-atan: 159.0ms (0.4% of total)

ival-true: 155.0ms (0.4% of total)

ival-assert: 149.0ms (0.4% of total)

ival-log1p: 101.0ms (0.3% of total)

ival-expm1: 99.0ms (0.2% of total)

ival-<: 84.0ms (0.2% of total)

ival-tan: 72.0ms (0.2% of total)

ival-pi: 39.0ms (0.1% of total)

ival-if: 38.0ms (0.1% of total)

ival-hypot: 17.0ms (0% of total)

ival-fabs: 4.0ms (0% of total)

Bogosity

simplify45.7s (15.9%)

Memory

-20.0MiB live, 40 870.4MiB allocated

Algorithm

303×	egg-herbie

Stop Event

386×	iter limit
190×	node limit
126×	saturated

Counts

35 400 → 34 510

soundness40.0s (13.9%)

Memory

-57.3MiB live, 22 047.1MiB allocated

Stop Event

231×	iter limit
152×	node limit
24×	fuel
13×	done
9×	saturated

Compiler

Compiled 20 147 to 8 877 computations (55.9% saved)

rewrite29.4s (10.2%)

Memory

48.5MiB live, 30 593.6MiB allocated

Stop Event

259×	iter limit
128×	node limit
13×	saturated

Counts

1 708 → 78 308

eval29.0s (10.1%)

Memory: 763.5MiB live, 35 379.4MiB allocated
Compiler: Compiled 3 844 686 to 332 486 computations (91.4% saved)

localize18.9s (6.6%)

Memory

-617.7MiB live, 20 536.4MiB allocated

Samples

7.1s	27 573×	0	valid
3.6s	3 911×	1	valid
2.9s	2 230×	2	valid
262.0ms	145×	3	valid
84.0ms	180×	0	exit
21.0ms	3×	5	exit
18.0ms	6×	4	valid

Compiler

Compiled 58 116 to 6 488 computations (88.8% saved)

Precisions

Click to see histograms. Total time spent on operations: 10.5s

ival-mult: 2.9s (27.7% of total)

ival-add: 1.9s (18.4% of total)

ival-div: 1.6s (15.6% of total)

adjust: 1.0s (9.9% of total)

const: 723.0ms (6.9% of total)

ival-pow: 586.0ms (5.6% of total)

ival-sub: 545.0ms (5.2% of total)

ival-exp: 339.0ms (3.2% of total)

ival-sin: 240.0ms (2.3% of total)

ival-cos: 160.0ms (1.5% of total)

ival-sqrt: 118.0ms (1.1% of total)

ival-neg: 98.0ms (0.9% of total)

exact: 57.0ms (0.5% of total)

ival-true: 31.0ms (0.3% of total)

ival-expm1: 19.0ms (0.2% of total)

ival-assert: 18.0ms (0.2% of total)

ival-pow2: 8.0ms (0.1% of total)

ival-log1p: 8.0ms (0.1% of total)

ival-tan: 7.0ms (0.1% of total)

ival-pi: 7.0ms (0.1% of total)

ival-log: 4.0ms (0% of total)

preprocess10.2s (3.5%)

Memory

167.9MiB live, 9 409.4MiB allocated

Algorithm

37×	egg-herbie

Stop Event

72×	iter limit
49×	saturated
27×	node limit

Compiler

Compiled 26 343 to 7 500 computations (71.5% saved)

explain9.7s (3.4%)

Memory

-312.5MiB live, 12 162.2MiB allocated

Explanations

Click to see full explanations table

Operator	Subexpression	Explanation	Count
`-.f64`	`#f`	cancellation	1294	1
`+.f64`	`#f`	cancellation	403	97
`-.f64`	(-.f64 (*.f64 #s(literal 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 binary64) t) #s(literal 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 binary64))	oflow-left	216	0
`sqrt.f64`	`#f`	oflow-rescue	212	0
`/.f64`	`#f`	o/o	184	0
`log.f64`	`(log.f64 (+.f64 #s(literal 1 binary64) x))`	sensitivity	180	0
`/.f64`	`#f`	n/o	153	0
`+.f64`	`#f`	nan-rescue	143	0
`/.f64`	`#f`	u/u	46	0
`/.f64`	`#f`	o/n	44	0
`*.f64`	`#f`	*nu**	35	0
`*.f64`	`#f`	*no**	26	0
`/.f64`	`#f`	n/u	14	0
`sqrt.f64`	`#f`	uflow-rescue	12	0
`/.f64`	`#f`	u/n	8	0

Confusion

	Predicted +	Predicted -
+	2851	784
-	461	5376

Precision

0.8608091787439613

Recall

0.7843191196698762

Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	2851	183	601
-	461	171	5205

Precision?

0.8276050190943808

Recall?

0.8346629986244842

Freqs

test

number	freq
0	6160
1	2637
2	417
3	258

Total Confusion?

	Predicted +	Predicted Maybe	Predicted -
+	23	1	3
-	2	0	8

Precision?

0.9230769230769231

Recall?

0.8888888888888888

Samples

1.6s	14 977×	0	valid
990.0ms	2 793×	1	valid
571.0ms	1 145×	2	valid
77.0ms	44×	3	valid
4.0ms	2×	4	valid

Compiler

Compiled 13 551 to 3 846 computations (71.6% saved)

Precisions

Click to see histograms. Total time spent on operations: 2.2s

ival-mult: 450.0ms (20.4% of total)

ival-add: 388.0ms (17.6% of total)

ival-sin: 257.0ms (11.7% of total)

adjust: 239.0ms (10.9% of total)

ival-div: 227.0ms (10.3% of total)

ival-sub: 127.0ms (5.8% of total)

ival-sqrt: 99.0ms (4.5% of total)

ival-log1p: 89.0ms (4% of total)

ival-cos: 83.0ms (3.8% of total)

const: 60.0ms (2.7% of total)

ival-pow: 58.0ms (2.6% of total)

ival-neg: 42.0ms (1.9% of total)

ival-exp: 28.0ms (1.3% of total)

ival-true: 19.0ms (0.9% of total)

exact: 18.0ms (0.8% of total)

ival-assert: 9.0ms (0.4% of total)

ival-tan: 4.0ms (0.2% of total)

ival-expm1: 4.0ms (0.2% of total)

ival-pi: 2.0ms (0.1% of total)

ival-pow2: 0.0ms (0% of total)

prune9.5s (3.3%)

Memory: -499.7MiB live, 13 957.3MiB allocated
Counts: 135 068 → 1 823
Compiler: Compiled 64 545 to 36 151 computations (44% saved)

regimes6.7s (2.3%)

Memory

-92.2MiB live, 8 944.3MiB allocated

Counts

4 926 → 522

Calls

84 calls:

930.0ms	x
321.0ms	x1
295.0ms	b
280.0ms	(.f64 (cos.f64 x) (exp.f64 (.f64 #s(literal 10 binary64) (*.f64 x x))))
258.0ms	(/.f64 (-.f64 (.f64 (+.f64 #s(literal 1 binary64) (/.f64 #s(literal 1 binary64) eps)) (exp.f64 (neg.f64 (.f64 (-.f64 #s(literal 1 binary64) eps) x)))) (.f64 (-.f64 (/.f64 #s(literal 1 binary64) eps) #s(literal 1 binary64)) (exp.f64 (neg.f64 (.f64 (+.f64 #s(literal 1 binary64) eps) x))))) #s(literal 2 binary64))

Compiler

Compiled 8 901 to 5 715 computations (35.8% saved)

analyze5.9s (2%)

Memory

12.2MiB live, 4 926.9MiB allocated

Algorithm

43×	search
2×	random

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	54.5%	45.5%	0%	0%	0%	0
21.4%	11.7%	42.9%	45.5%	0%	0%	0%	1
37.4%	20.4%	34.1%	45.5%	0%	0%	0%	2
48.7%	26.2%	27.7%	45.5%	0%	0.6%	0%	3
57.7%	30.7%	22.6%	45.5%	0%	1.2%	0%	4
71.2%	37.7%	15.3%	45.5%	0%	1.6%	0%	5
72.9%	38.4%	14.3%	45.5%	0%	1.8%	0%	6
77.9%	40.7%	11.6%	45.5%	0%	2.2%	0%	7
81.5%	42.6%	9.7%	45.5%	0%	2.3%	0%	8
84.1%	43.8%	8.3%	45.5%	0%	2.5%	0%	9
86.2%	44.6%	7.2%	45.5%	0%	2.7%	0%	10
88.2%	45.6%	6.1%	45.5%	0%	2.8%	0%	11
89.1%	45.9%	5.6%	45.5%	0%	2.9%	0%	12

Compiler

Compiled 1 402 to 721 computations (48.6% saved)

series5.7s (2%)

Memory

335.1MiB live, 6 815.8MiB allocated

Counts

1 708 → 35 400

Calls

753 calls:

Time	Variable		Point	Expression
421.0ms	x	@	-inf	((+ (* (sqrt x) (sqrt x)) (neg (sqrt (- (* x x) eps)))) (sqrt x) (neg (sqrt (- (* x x) eps))) (sqrt (- (* x x) eps)) (- x (sqrt (- (* x x) eps))) (sqrt (- (* x x) eps)) (- (* x x) eps) (neg eps) (- x (/ (- (* x x) eps) (sqrt (- (* x x) eps)))) (/ (- (* x x) eps) (sqrt (- (* x x) eps))) (+ (* -1/2 (/ eps x)) x) (/ eps x) (- x (/ (- (* x x) eps) (sqrt (- (* x x) eps)))) (/ (- (* x x) eps) (sqrt (- (* x x) eps))) (- (* x x) eps) (* x x) (/ (- (* (* x x) (+ (sqrt (- (* x x) eps)) x)) (* (+ (sqrt (- (* x x) eps)) x) (- (* x x) eps))) (* (+ (sqrt (- (* x x) eps)) x) (+ (sqrt (- (* x x) eps)) x))) (- (* (* x x) (+ (sqrt (- (* x x) eps)) x)) (* (+ (sqrt (- (* x x) eps)) x) (- (* x x) eps))) (* (* x x) (+ (sqrt (- (* x x) eps)) x)) (* (+ (sqrt (- (* x x) eps)) x) (+ (sqrt (- (* x x) eps)) x)) (* (+ (sqrt (- (* x x) eps)) x) (- (* x x) eps)))
217.0ms	t	@	0	((* (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 7/8) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 1/8)) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 7/8) (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 1/8) (/ 1 (/ 1 (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000))) (/ 1 (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)) (/ (sqrt (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -1/2)) (sqrt (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -1/2) (pow (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 1/8) 8) (/ (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 3/4) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -1/4)) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 3/4) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -1/4))
188.0ms	t	@	0	((* (pow (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 9/16) (pow (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 7/16)) (pow (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 9/16) (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) (pow (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 7/16) (* (sqrt (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)) (sqrt (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000))) (sqrt (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)) (* (sqrt (sqrt (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000))) (sqrt (sqrt (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)))) (/ (* (sqrt (sqrt (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000))) (sqrt (sqrt (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)))) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -1/2)) (sqrt (sqrt (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000))) (pow (pow (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 1/16) 16) (pow (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 1/16) (/ (pow (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 1/4) (pow (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -3/4)) (pow (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 1/4) (pow (+ (* t 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -3/4) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -1/2))
127.0ms	t	@	-inf	((* (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 7/8) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 1/8)) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 7/8) (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 1/8) (/ 1 (/ 1 (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000))) (/ 1 (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)) (/ (sqrt (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -1/2)) (sqrt (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -1/2) (pow (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 1/8) 8) (/ (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 3/4) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -1/4)) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) 3/4) (pow (+ (* 170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 t) -170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) -1/4))
71.0ms	a	@	inf	((* a (+ (+ b c) d)) (* d a) (* a (+ (+ b c) d)) (+ (+ b c) d) (+ c d) (+ (* (+ c b) a) (* d a)) (+ c b) (+ (* (+ d b) a) (* c a)) (+ d b) (* c a))

bsearch2.9s (1%)

Memory

-92.5MiB live, 3 033.9MiB allocated

Algorithm

153×	binary-search
103×	left-value

Stop Event

144×	narrow-enough
9×	predicate-same

Samples

1.4s	9 958×	0	valid
151.0ms	566×	1	valid
71.0ms	607×	0	invalid
49.0ms	112×	2	valid
8.0ms	71×	0	exit
1.0ms	4×	3	valid

Compiler

Compiled 39 921 to 32 041 computations (19.7% saved)

Precisions

Click to see histograms. Total time spent on operations: 1.3s

ival-mult: 686.0ms (53.6% of total)

ival-sub: 168.0ms (13.1% of total)

ival-div: 121.0ms (9.5% of total)

ival-add: 121.0ms (9.5% of total)

ival-sqrt: 52.0ms (4.1% of total)

ival-exp: 46.0ms (3.6% of total)

ival-neg: 37.0ms (2.9% of total)

adjust: 22.0ms (1.7% of total)

exact: 10.0ms (0.8% of total)

ival-true: 9.0ms (0.7% of total)

ival-assert: 5.0ms (0.4% of total)

ival-expm1: 2.0ms (0.2% of total)

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

start2.0ms (0%)

Memory: 4.3MiB live, 4.3MiB allocated

end0.0ms (0%)

Memory: 0.8MiB live, 0.7MiB allocated

sample1.2min (25.8%)

simplify45.7s (15.9%)

soundness40.0s (13.9%)

rewrite29.4s (10.2%)

eval29.0s (10.1%)

localize18.9s (6.6%)

preprocess10.2s (3.5%)

explain9.7s (3.4%)

prune9.5s (3.3%)

regimes6.7s (2.3%)

analyze5.9s (2%)

series5.7s (2%)

bsearch2.9s (1%)

start2.0ms (0%)

end0.0ms (0%)

Profiling