Herbie run

Date:Thursday, October 10th, 2024
Commit:deb9c114 on reorg-report-page
Hostname:nightly with Racket 8.10
Seed:2024284
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

Time bar (total: 8.2min)

simplify1.6min (20%)

Memory
720.0MiB live, 61 888.6MiB allocated
Algorithm
461×egg-herbie
Stop Event
605×iter limit
276×node limit
186×saturated
Counts
16 218 → 16 055

soundness1.6min (19.7%)

Memory
-408.2MiB live, 37 604.4MiB allocated
Stop Event
381×iter limit
238×node limit
38×fuel
19×done
saturated
unsound
Compiler

Compiled 70 448 to 24 673 computations (65% saved)

sample1.6min (19.1%)

Memory
223.2MiB live, 100 192.9MiB allocated
Samples
55.0s438 666×0valid
6.8s22 363×1valid
4.4s8 708×2valid
2.6s4 322×0invalid
988.0ms7 964×0exit
308.0ms855×3valid
Precisions
Click to see histograms. Total time spent on operations: 53.8s
ival-mult: 13.9s (25.8% of total)
ival-add: 9.5s (17.6% of total)
const: 4.7s (8.8% of total)
ival-div: 4.2s (7.8% of total)
ival-exp: 3.2s (5.9% of total)
ival-log: 2.8s (5.2% of total)
ival-hypot: 2.6s (4.9% of total)
ival-sub: 2.3s (4.4% of total)
ival-asin: 1.3s (2.5% of total)
ival-sin: 1.1s (2.1% of total)
ival-atan2: 1.1s (2.1% of total)
adjust: 1.1s (2% of total)
ival-cos: 876.0ms (1.6% of total)
ival-sqrt: 832.0ms (1.5% of total)
ival->: 525.0ms (1% of total)
exact: 377.0ms (0.7% of total)
ival-pow: 372.0ms (0.7% of total)
ival-asinh: 371.0ms (0.7% of total)
ival-acosh: 327.0ms (0.6% of total)
ival-sinu: 322.0ms (0.6% of total)
ival-pi: 302.0ms (0.6% of total)
ival-true: 289.0ms (0.5% of total)
ival-<=: 261.0ms (0.5% of total)
ival-assert: 203.0ms (0.4% of total)
ival->=: 199.0ms (0.4% of total)
ival-fabs: 195.0ms (0.4% of total)
ival-neg: 184.0ms (0.3% of total)
ival-atanh: 159.0ms (0.3% of total)
ival-cosu: 88.0ms (0.2% of total)
ival-and: 78.0ms (0.1% of total)
Bogosity

rewrite48.0s (9.8%)

Memory
-106.5MiB live, 48 101.2MiB allocated
Stop Event
426×iter limit
193×node limit
saturated
unsound
Counts
2 909 → 108 563

localize37.7s (7.7%)

Memory
-523.0MiB live, 40 021.5MiB allocated
Samples
13.0s41 330×0valid
6.1s4 763×1valid
3.4s1 774×2valid
1.0s2 131×0invalid
756.0ms684×1exit
380.0ms644×0exit
315.0ms271×5exit
103.0ms105×3valid
28.0ms10×2exit
Compiler

Compiled 161 372 to 13 879 computations (91.4% saved)

Precisions
Click to see histograms. Total time spent on operations: 18.7s
ival-mult: 5.8s (31.1% of total)
ival-add: 2.6s (13.8% of total)
ival-div: 1.9s (10.1% of total)
adjust: 1.3s (6.8% of total)
const: 1.1s (6% of total)
ival-pow: 1.0s (5.5% of total)
ival-log: 853.0ms (4.6% of total)
ival-hypot: 643.0ms (3.4% of total)
ival-sub: 557.0ms (3% of total)
ival-exp: 508.0ms (2.7% of total)
ival-neg: 497.0ms (2.7% of total)
ival-sqrt: 265.0ms (1.4% of total)
ival-asin: 263.0ms (1.4% of total)
ival-acos: 215.0ms (1.1% of total)
ival-copysign: 203.0ms (1.1% of total)
ival-pow2: 173.0ms (0.9% of total)
ival-sin: 172.0ms (0.9% of total)
ival-cos: 131.0ms (0.7% of total)
ival-log1p: 121.0ms (0.6% of total)
ival-atan2: 91.0ms (0.5% of total)
exact: 89.0ms (0.5% of total)
ival-pi: 52.0ms (0.3% of total)
ival-true: 47.0ms (0.3% of total)
ival-fabs: 45.0ms (0.2% of total)
ival-cosh: 27.0ms (0.1% of total)
ival-assert: 23.0ms (0.1% of total)
ival-sinu: 17.0ms (0.1% of total)
ival-cosu: 11.0ms (0.1% of total)
ival-expm1: 6.0ms (0% of total)

eval34.7s (7.1%)

Memory
398.3MiB live, 44 504.1MiB allocated
Compiler

Compiled 9 637 162 to 583 060 computations (93.9% saved)

preprocess16.1s (3.3%)

Memory
472.8MiB live, 14 930.8MiB allocated
Algorithm
57×egg-herbie
Stop Event
114×iter limit
76×saturated
38×node limit
Compiler

Compiled 95 314 to 18 545 computations (80.5% saved)

explain16.1s (3.3%)

Memory
-13.8MiB live, 18 430.3MiB allocated
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
sqrt.f64#foflow-rescue12030
-.f64#fcancellation7593
/.f64#fo/o6540
sin.f64#fsensitivity1920
/.f64#fo/n1910
cos.f64(cos.f64 (+.f64 (*.f64 (log.f64 (sqrt.f64 (+.f64 (*.f64 x.re x.re) (*.f64 x.im x.im)))) y.im) (*.f64 (atan2.f64 x.im x.re) y.re)))sensitivity1871
sqrt.f32#foflow-rescue1740
+.f64#fcancellation1610
log.f64(log.f64 (+.f64 (fabs.f64 x) (sqrt.f64 (+.f64 (*.f64 x x) #s(literal 1 binary64)))))sensitivity1310
sqrt.f64#fuflow-rescue1290
log.f32(log.f32 (+.f32 (fabs.f32 x) (sqrt.f32 (+.f32 (*.f32 x x) #s(literal 1 binary32)))))sensitivity1271
-.f64#fnan-rescue1030
/.f64#fn/o980
*.f64#fn*u630
/.f64#fu/u540
+.f64#fnan-rescue460
/.f64#fu/n420
*.f64#fn*o320
/.f64#fn/u40
*.f64(*.f64 (*.f64 (sqrt.f64 (*.f64 (PI.f64) #s(literal 2 binary64))) (pow.f64 (+.f64 (+.f64 (-.f64 (-.f64 #s(literal 1 binary64) z) #s(literal 1 binary64)) #s(literal 7 binary64)) #s(literal 1/2 binary64)) (+.f64 (-.f64 (-.f64 #s(literal 1 binary64) z) #s(literal 1 binary64)) #s(literal 1/2 binary64)))) (exp.f64 (neg.f64 (+.f64 (+.f64 (-.f64 (-.f64 #s(literal 1 binary64) z) #s(literal 1 binary64)) #s(literal 7 binary64)) #s(literal 1/2 binary64)))))o*u40
(*.f64 (sqrt.f64 (*.f64 (PI.f64) #s(literal 2 binary64))) (pow.f64 (+.f64 (+.f64 (-.f64 (-.f64 #s(literal 1 binary64) z) #s(literal 1 binary64)) #s(literal 7 binary64)) #s(literal 1/2 binary64)) (+.f64 (-.f64 (-.f64 #s(literal 1 binary64) z) #s(literal 1 binary64)) #s(literal 1/2 binary64))))overflow5
(pow.f64 (+.f64 (+.f64 (-.f64 (-.f64 #s(literal 1 binary64) z) #s(literal 1 binary64)) #s(literal 7 binary64)) #s(literal 1/2 binary64)) (+.f64 (-.f64 (-.f64 #s(literal 1 binary64) z) #s(literal 1 binary64)) #s(literal 1/2 binary64)))overflow5
(exp.f64 (neg.f64 (+.f64 (+.f64 (-.f64 (-.f64 #s(literal 1 binary64) z) #s(literal 1 binary64)) #s(literal 7 binary64)) #s(literal 1/2 binary64))))underflow4
log.f32#foflow-rescue20
exp.f64(exp.f64 (neg.f64 (+.f64 (+.f64 (-.f64 (-.f64 #s(literal 1 binary64) z) #s(literal 1 binary64)) #s(literal 7 binary64)) #s(literal 1/2 binary64))))sensitivity10
Confusion
Predicted +Predicted -
+357581
-19010746
Precision
0.949535192563081
Recall
0.9778446389496718
Confusion?
Predicted +Predicted MaybePredicted -
+3575180
-190510741
Precision?
0.9482895783611774
Recall?
0.9781181619256017
Freqs
test
numberfreq
010827
13176
2586
33
Total Confusion?
Predicted +Predicted MaybePredicted -
+3701
-1018
Precision?
0.9736842105263158
Recall?
0.9736842105263158
Samples
3.5s25 816×0valid
1.2s2 432×1valid
788.0ms880×2valid
24.0ms56×3valid
Compiler

Compiled 19 577 to 2 968 computations (84.8% saved)

Precisions
Click to see histograms. Total time spent on operations: 3.9s
ival-mult: 1.0s (25.7% of total)
ival-add: 630.0ms (16% of total)
ival-div: 407.0ms (10.3% of total)
ival-log: 285.0ms (7.2% of total)
ival-hypot: 224.0ms (5.7% of total)
const: 218.0ms (5.5% of total)
ival-sub: 213.0ms (5.4% of total)
ival-exp: 209.0ms (5.3% of total)
adjust: 160.0ms (4.1% of total)
ival-sqrt: 137.0ms (3.5% of total)
ival-asin: 73.0ms (1.9% of total)
ival-sin: 62.0ms (1.6% of total)
ival-cos: 55.0ms (1.4% of total)
ival-sinu: 52.0ms (1.3% of total)
ival-atan2: 46.0ms (1.2% of total)
ival-true: 28.0ms (0.7% of total)
ival-pow: 21.0ms (0.5% of total)
exact: 21.0ms (0.5% of total)
ival-fabs: 19.0ms (0.5% of total)
ival-pi: 18.0ms (0.5% of total)
ival-assert: 13.0ms (0.3% of total)
ival-copysign: 12.0ms (0.3% of total)
ival-neg: 12.0ms (0.3% of total)
ival-log1p: 10.0ms (0.3% of total)
ival-cosu: 6.0ms (0.2% of total)

regimes14.6s (3%)

Memory
226.8MiB live, 18 648.2MiB allocated
Counts
9 183 → 980
Calls

132 calls:

1.2s
re
910.0ms
im
591.0ms
y.im
563.0ms
x
546.0ms
y.re
Compiler

Compiled 13 583 to 10 151 computations (25.3% saved)

series14.1s (2.9%)

Memory
200.4MiB live, 16 927.1MiB allocated
Counts
2 909 → 16 218
Calls

1233 calls:

TimeVariablePointExpression
333.0ms
x
@0
((/ (- (* 1 (+ (* (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (* (pow (exp x) x) (+ (* (fabs x) 3275911/10000000) 1))) (+ (* (pow (exp x) (neg x)) (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (+ (* (fabs x) 3275911/10000000) 1))) 1)) 1)) (* (+ (* (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (* (pow (exp x) x) (+ (* (fabs x) 3275911/10000000) 1))) (+ (* (pow (exp x) (neg x)) (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (+ (* (fabs x) 3275911/10000000) 1))) 1)) 1) (pow (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (* (pow (exp x) x) (+ (* (fabs x) 3275911/10000000) 1))) 3))) (* (+ (* (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (* (pow (exp x) x) (+ (* (fabs x) 3275911/10000000) 1))) (+ (* (pow (exp x) (neg x)) (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (+ (* (fabs x) 3275911/10000000) 1))) 1)) 1) (+ (* (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (* (pow (exp x) x) (+ (* (fabs x) 3275911/10000000) 1))) (+ (* (pow (exp x) (neg x)) (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (+ (* (fabs x) 3275911/10000000) 1))) 1)) 1))) (- (* 1 (+ (* (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (* (pow (exp x) x) (+ (* (fabs x) 3275911/10000000) 1))) (+ (* (pow (exp x) (neg x)) (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (+ (* (fabs x) 3275911/10000000) 1))) 1)) 1)) (* (+ (* (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (* (pow (exp x) x) (+ (* (fabs x) 3275911/10000000) 1))) (+ (* (pow (exp x) (neg x)) (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (+ (* (fabs x) 3275911/10000000) 1))) 1)) 1) (pow (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (* (pow (exp x) x) (+ (* (fabs x) 3275911/10000000) 1))) 3))) (* 1 (+ (* (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (* (pow (exp x) x) (+ (* (fabs x) 3275911/10000000) 1))) (+ (* (pow (exp x) (neg x)) (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (+ (* (fabs x) 3275911/10000000) 1))) 1)) 1)) (+ (* (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (* (pow (exp x) x) (+ (* (fabs x) 3275911/10000000) 1))) (+ (* (pow (exp x) (neg x)) (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (+ (* (fabs x) 3275911/10000000) 1))) 1)) 1) (* (fabs x) (fabs x)) (* (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (+ (* (fabs x) 3275911/10000000) 1)) (exp (neg (* (fabs x) (fabs x))))) (- 1 (* (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (+ (* (fabs x) 3275911/10000000) 1)) (exp (neg (* (fabs x) (fabs x)))))) (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (+ (* (fabs x) 3275911/10000000) 1)) (* (/ 1 (+ 1 (* 3275911/10000000 (fabs x)))) (+ 31853699/125000000 (+ (* (* (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -1) (/ -1 (+ (* (fabs x) 3275911/10000000) 1))) (/ -8890523/31250000 (+ (* (fabs x) 3275911/10000000) 1))))) (- 1 (* (* (/ 1 (+ 1 (* 3275911/10000000 (fabs x)))) (+ 31853699/125000000 (+ (* (* (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 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3275911/10000000) 1)) 31853699/125000000) (pow (exp x) x)) (+ (* (fabs x) 3275911/10000000) 1))) -1)) -1)) (* (log (pow (- 1 (/ (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (pow (exp x) x)) (+ (* (fabs x) 3275911/10000000) 1))) -1)) -1) (log (/ (pow (exp x) x) (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000))) (- (neg (log (+ 1 (* (fabs x) 3275911/10000000)))) (log (/ (pow (exp x) x) (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000)))) (/ (- (exp (* (- (neg (log (+ 1 (* (fabs x) 3275911/10000000)))) (log (/ (pow (exp x) x) (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000)))) 2)) 1) (+ (* (neg (pow (exp x) (neg x))) (/ (+ 31853699/125000000 (/ (+ -8890523/31250000 (/ (+ 1421413741/1000000000 (/ (+ -1453152027/1000000000 (/ 1061405429/1000000000 (+ (* 3275911/10000000 (fabs x)) 1))) (+ (* 3275911/10000000 (fabs x)) 1))) (+ (* 3275911/10000000 (fabs x)) 1))) (+ (* 3275911/10000000 (fabs x)) 1))) (+ (* 3275911/10000000 (fabs x)) 1))) -1)) (log (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000)) (- (/ (pow (exp (+ (* (neg x) x) (- (log (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000)) (log (+ 1 (* (fabs x) 3275911/10000000)))))) 4) (+ (pow (/ (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (pow (exp x) x)) (+ (* (fabs x) 3275911/10000000) 1)) 2) 1)) (pow (+ (pow (/ (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (pow (exp x) x)) (+ (* (fabs x) 3275911/10000000) 1)) 2) 1) -1)) (+ -1453152027/1000000000 (/ 1061405429/1000000000 (+ (* 3275911/10000000 (fabs x)) 1))) (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (/ (pow (exp x) (neg x)) (+ (* 3275911/10000000 (fabs x)) 1)) (+ 1421413741/1000000000 (/ (+ -1453152027/1000000000 (/ 1061405429/1000000000 (+ (* 3275911/10000000 (fabs x)) 1))) (+ (* 3275911/10000000 (fabs x)) 1))) (- 1 (* (* (/ 1 (+ 1 (* 3275911/10000000 (fabs x)))) (+ 31853699/125000000 (* (/ 1 (+ 1 (* 3275911/10000000 (fabs x)))) (+ -8890523/31250000 (/ 1 (/ (+ (* (fabs x) 3275911/10000000) 1) (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000))))))) (exp (neg (* (fabs x) (fabs x)))))) (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (* 3275911/10000000 (fabs x)) (- 1 (/ (/ (+ (/ (+ (/ (+ (/ (+ (/ 1061405429/1000000000 (+ (* (fabs x) 3275911/10000000) 1)) -1453152027/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) 1421413741/1000000000) (+ (* (fabs x) 3275911/10000000) 1)) -8890523/31250000) (+ (* (fabs x) 3275911/10000000) 1)) 31853699/125000000) (pow (exp x) x)) (+ (* (fabs x) 3275911/10000000) 1))))

prune12.3s (2.5%)

Memory
-344.8MiB live, 17 311.5MiB allocated
Counts
140 692 → 3 134
Compiler

Compiled 299 490 to 128 055 computations (57.2% saved)

bsearch5.9s (1.2%)

Memory
-457.9MiB live, 5 708.3MiB allocated
Algorithm
271×left-value
228×binary-search
Stop Event
220×narrow-enough
predicate-same
Samples
2.5s15 077×0valid
911.0ms2 069×1valid
34.0ms131×2valid
13.0ms51×3valid
Compiler

Compiled 159 032 to 89 424 computations (43.8% saved)

Precisions
Click to see histograms. Total time spent on operations: 2.2s
ival-mult: 684.0ms (31.5% of total)
ival-hypot: 266.0ms (12.2% of total)
ival-sin: 201.0ms (9.3% of total)
ival-log: 164.0ms (7.5% of total)
ival-add: 157.0ms (7.2% of total)
ival-cos: 140.0ms (6.4% of total)
ival-sub: 115.0ms (5.3% of total)
ival-exp: 103.0ms (4.7% of total)
adjust: 88.0ms (4.1% of total)
ival-atan2: 88.0ms (4.1% of total)
const: 71.0ms (3.3% of total)
ival-div: 51.0ms (2.3% of total)
ival-sqrt: 16.0ms (0.7% of total)
ival-true: 14.0ms (0.6% of total)
ival-assert: 7.0ms (0.3% of total)
exact: 5.0ms (0.2% of total)
ival-copysign: 1.0ms (0% of total)
ival-fabs: 1.0ms (0% of total)

analyze2.5s (0.5%)

Memory
245.5MiB live, 3 237.8MiB allocated
Algorithm
58×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%86.3%13.7%0%0%0%0
55.4%47.8%38.5%13.7%0%0%0%1
65.9%55.7%28.9%13.7%0%1.7%0%2
71.2%58.4%23.6%13.7%0%4.3%0%3
77.4%62%18.1%13.7%0%6.2%0%4
83.5%66.8%13.2%13.7%0%6.3%0%5
85.8%68.3%11.3%13.7%0%6.6%0%6
88.3%70.3%9.4%13.7%0%6.6%0%7
89.9%71.5%8%13.7%0%6.8%0%8
91.1%72.5%7.1%13.7%0%6.8%0%9
92.6%73.6%5.9%13.7%0%6.8%0%10
94%74.7%4.8%13.7%0%6.8%0%11
94.5%75.1%4.4%13.7%0%6.9%0%12
Compiler

Compiled 1 498 to 816 computations (45.5% saved)

start2.0ms (0%)

Memory
7.2MiB live, 7.1MiB allocated

end1.0ms (0%)

Memory
1.2MiB live, 1.3MiB allocated

Profiling

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