Herbie run

Date:Tuesday, July 15th, 2025
Commit:7e01615e on main
Seed:2025196
Parameters:256 points for 4 iterations
Flags:
reduce:regimesreduce:binary-searchreduce:branch-expressionssetup:searchrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicrules:numericsrules:specialrules:boolsrules:branchesgenerate:rrgenerate:taylorgenerate:proofsgenerate:evaluate
default
Memory:328 631.6 MB

Time bar (total: 3.4min)

sample1.2min (35.3%)

Memory
551.5MiB live, 107 518.0MiB allocated; 35.8s collecting garbage
Samples
29.3s224 602×0valid
9.6s65 591×0invalid
6.4s23 677×1valid
4.3s14 568×1invalid
3.5s9 581×2valid
2.2s6 448×3valid
137.0ms605×2invalid
25.0ms230×0exit
4.0ms10×4valid
0.0ms5exit
Compiler

Compiled 1 171 to 913 computations (22.0% saved)

Precisions
Click to see histograms. Total time spent on operations: 38.7s
ival-mult!: 9.5s (24.7% of total)
ival-div!: 4.6s (12.0% of total)
ival-sqrt: 3.9s (10.0% of total)
ival-pow2: 3.7s (9.5% of total)
adjust: 2.6s (6.6% of total)
ival-exp: 2.6s (6.6% of total)
ival-pow: 2.1s (5.4% of total)
ival-sin: 1.9s (5.0% of total)
ival-sub!: 1.6s (4.2% of total)
ival-add!: 1.4s (3.7% of total)
ival-tan: 1.0s (2.7% of total)
ival-cos: 866.0ms (2.2% of total)
ival-acos: 689.0ms (1.8% of total)
ival-neg: 566.0ms (1.5% of total)
ival-tanu: 443.0ms (1.1% of total)
ival-hypot: 387.0ms (1.0% of total)
ival-log: 360.0ms (0.9% of total)
ival-asin: 202.0ms (0.5% of total)
ival-atan: 137.0ms (0.4% of total)
ival-fabs: 45.0ms (0.1% of total)
ival-<: 2.0ms (0.0% of total)
ival-and: 1.0ms (0.0% of total)
exact: 0.0ms (0.0% of total)
ival-pi: 0.0ms (0.0% of total)
ival-assert: 0.0ms (0.0% of total)
Bogosity

eval27.6s (13.6%)

Memory
281.2MiB live, 46 672.5MiB allocated; 16.8s collecting garbage
Compiler

Compiled 6 707 062 to 716 828 computations (89.3% saved)

rewrite26.1s (12.9%)

Memory
686.0MiB live, 42 127.6MiB allocated; 9.4s collecting garbage
Stop Event
256×iter-limit
128×node-limit
Counts
4 629 → 146 777

regimes22.4s (11.0%)

Memory
588.9MiB live, 41 237.9MiB allocated; 8.9s collecting garbage
Counts
12 858 → 753
Calls

156 calls:

974.0ms
l
794.0ms
k
645.0ms
t
581.0ms
M
571.0ms
h
Compiler

Compiled 98 086 to 26 758 computations (72.7% saved)

series20.4s (10.1%)

Memory
91.5MiB live, 35 778.0MiB allocated; 7.9s collecting garbage
Stop Event
128×iter-limit
Counts
4 629 → 21 920
Calls

129 calls:

TimeVariablePoint
575.0ms
l
0
553.0ms
l
inf
469.0ms
f
inf
443.0ms
l
-inf
406.0ms
f
-inf

analyze8.5s (4.2%)

Memory
272.0MiB live, 13 779.6MiB allocated; 3.6s collecting garbage
Algorithm
32×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0.0%0.0%98.2%1.8%0.0%0.0%0.0%0
22.2%21.8%76.4%1.8%0.0%0.0%0.0%1
22.6%21.8%74.8%1.8%0.0%1.6%0.0%2
28.6%26.5%66.3%1.8%0.0%5.5%0.0%3
32.6%29.6%61.2%1.8%0.0%7.4%0.0%4
35.8%32.3%58.0%1.8%0.0%8.0%0.0%5
40.1%36.1%54.0%1.8%0.0%8.1%0.0%6
45.5%40.6%48.7%1.8%0.0%8.9%0.0%7
47.9%42.1%45.8%1.8%0.0%10.3%0.0%8
51.0%44.6%43.0%1.8%0.0%10.6%0.0%9
52.1%45.5%41.8%1.8%0.0%11.0%0.0%10
53.9%46.7%40.0%1.8%0.0%11.5%0.0%11
55.6%47.9%38.2%1.8%0.0%12.1%0.0%12
Compiler

Compiled 798 to 574 computations (28.1% saved)

prune7.6s (3.8%)

Memory
58.3MiB live, 13 886.3MiB allocated; 3.9s collecting garbage
Counts
153 213 → 3 515
Compiler

Compiled 203 829 to 135 007 computations (33.8% saved)

preprocess7.6s (3.7%)

Memory
-288.3MiB live, 13 898.0MiB allocated; 3.5s collecting garbage
Stop Event
32×node-limit
Compiler

Compiled 223 247 to 93 185 computations (58.3% saved)

derivations6.8s (3.4%)

Memory
-381.6MiB live, 8 212.8MiB allocated; 1.5s collecting garbage
Stop Event
32×fuel
Compiler

Compiled 32 494 to 4 005 computations (87.7% saved)

bsearch4.2s (2.1%)

Memory
113.9MiB live, 5 514.3MiB allocated; 2.1s collecting garbage
Algorithm
202×left-value
196×binary-search
Stop Event
181×narrow-enough
15×predicate-same
Samples
1.6s12 354×0valid
193.0ms602×2valid
91.0ms485×1valid
62.0ms191×3valid
Compiler

Compiled 115 339 to 78 840 computations (31.6% saved)

Precisions
Click to see histograms. Total time spent on operations: 1.4s
ival-mult!: 335.0ms (23.2% of total)
ival-pow: 187.0ms (13.0% of total)
ival-div!: 172.0ms (11.9% of total)
ival-sin: 165.0ms (11.4% of total)
ival-tan: 143.0ms (9.9% of total)
ival-pow2: 76.0ms (5.3% of total)
ival-sqrt: 75.0ms (5.2% of total)
ival-add!: 71.0ms (4.9% of total)
adjust: 61.0ms (4.2% of total)
ival-neg: 48.0ms (3.3% of total)
ival-sub!: 39.0ms (2.7% of total)
ival-hypot: 35.0ms (2.4% of total)
ival-exp: 15.0ms (1.0% of total)
ival-cos: 8.0ms (0.6% of total)
ival-fabs: 5.0ms (0.3% of total)
ival-tanu: 4.0ms (0.3% of total)
ival-asin: 1.0ms (0.1% of total)
ival-atan: 0.0ms (0.0% of total)

start2.0ms (0.0%)

Memory
5.5MiB live, 5.4MiB allocated; 0ms collecting garbage

end0.0ms (0.0%)

Memory
1.2MiB live, 1.2MiB allocated; 0ms collecting garbage

Profiling

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