Herbie run

Date:Sunday, July 6th, 2025
Commit:39713cb6 on main
Seed:2025187
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:174 363.5 MB

Time bar (total: 2.4min)

sample1.5min (63.4%)

Memory
1 065.1MiB live, 105 344.2MiB allocated; 36.8s collecting garbage
Samples
26.4s44 634×2valid
15.5s144 496×0invalid
15.0s97 109×1valid
10.6s5 747×5exit
6.2s85 859×0valid
3.0s3 661×3valid
293.0ms4 248×0exit
147.0ms175×4exit
140.0ms1 020×1exit
47.0ms4valid
3.0ms3exit
Compiler

Compiled 607 to 589 computations (3.0% saved)

Precisions
Click to see histograms. Total time spent on operations: 1.1min
ival-tan: 12.1s (18.9% of total)
ival-pow: 11.0s (17.2% of total)
adjust: 6.9s (10.8% of total)
ival-cos: 4.7s (7.4% of total)
ival-mult!: 4.6s (7.1% of total)
ival-log: 3.8s (6.0% of total)
ival-sin: 3.3s (5.2% of total)
ival-div!: 2.9s (4.5% of total)
ival-sub!: 2.5s (3.9% of total)
ival-expm1: 2.2s (3.4% of total)
ival-exp: 2.0s (3.1% of total)
ival-fabs: 1.6s (2.5% of total)
ival-add!: 1.6s (2.4% of total)
ival-sqrt: 1.2s (1.9% of total)
ival-log1p: 1.0s (1.6% of total)
ival-neg: 862.0ms (1.3% of total)
ival-<: 404.0ms (0.6% of total)
ival-atan: 358.0ms (0.6% of total)
ival-<=: 358.0ms (0.6% of total)
ival-and: 339.0ms (0.5% of total)
ival-cbrt: 293.0ms (0.5% of total)
ival-fmin: 98.0ms (0.2% of total)
ival-assert: 64.0ms (0.1% of total)
ival->: 1.0ms (0.0% of total)
exact: 0.0ms (0.0% of total)
Bogosity

rewrite19.8s (13.6%)

Memory
-276.1MiB live, 23 182.2MiB allocated; 8.5s collecting garbage
Stop Event
216×iter-limit
108×node-limit
Counts
2 550 → 104 691

eval13.1s (9.0%)

Memory
474.6MiB live, 19 664.1MiB allocated; 5.8s collecting garbage
Compiler

Compiled 2 835 651 to 371 716 computations (86.9% saved)

series5.5s (3.8%)

Memory
514.4MiB live, 7 432.7MiB allocated; 1.3s collecting garbage
Stop Event
108×iter-limit
Counts
2 550 → 9 524
Calls

24 calls:

TimeVariablePoint
451.0ms
x
inf
437.0ms
x
0
380.0ms
x
-inf
234.0ms
n
inf
204.0ms
n
0

preprocess3.7s (2.5%)

Memory
-394.6MiB live, 4 128.9MiB allocated; 2.5s collecting garbage
Stop Event
28×node-limit
Compiler

Compiled 11 230 to 3 944 computations (64.9% saved)

prune3.1s (2.1%)

Memory
-415.4MiB live, 5 133.5MiB allocated; 995ms collecting garbage
Counts
93 190 → 1 604
Compiler

Compiled 59 530 to 39 309 computations (34.0% saved)

regimes2.9s (2.0%)

Memory
96.5MiB live, 4 231.2MiB allocated; 701ms collecting garbage
Counts
3 229 → 308
Calls

43 calls:

749.0ms
x
251.0ms
eps
211.0ms
b
135.0ms
(/.f64 #s(literal 1 binary64) n)
105.0ms
b_2
Compiler

Compiled 25 436 to 6 695 computations (73.7% saved)

derivations2.4s (1.6%)

Memory
-48.4MiB live, 2 288.1MiB allocated; 428ms collecting garbage
Stop Event
23×fuel
done
Compiler

Compiled 7 629 to 1 568 computations (79.4% saved)

analyze1.6s (1.1%)

Memory
137.6MiB live, 1 723.1MiB allocated; 1.0s collecting garbage
Algorithm
28×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0.0%0.0%61.1%38.9%0.0%0.0%0.0%0
7.4%4.5%56.6%38.9%0.0%0.0%0.0%1
22.3%13.6%47.5%38.9%0.0%0.0%0.0%2
40.2%23.5%34.9%38.9%0.0%2.7%0.0%3
53.4%31.1%27.2%38.9%0.0%2.8%0.0%4
63.0%36.3%21.3%38.9%0.0%3.6%0.0%5
65.9%37.5%19.4%38.9%0.0%4.2%0.0%6
70.4%38.8%16.3%38.9%0.0%6.0%0.0%7
73.6%40.2%14.4%38.9%0.0%6.5%0.0%8
76.3%40.9%12.7%38.9%0.0%7.5%0.0%9
78.4%41.4%11.4%38.9%0.0%8.3%0.0%10
81.1%42.4%9.9%38.9%0.0%8.8%0.0%11
82.3%42.7%9.2%38.9%0.0%9.3%0.0%12
Compiler

Compiled 483 to 337 computations (30.2% saved)

bsearch1.2s (0.8%)

Memory
62.6MiB live, 1 232.9MiB allocated; 368ms collecting garbage
Algorithm
92×binary-search
33×left-value
Stop Event
86×narrow-enough
predicate-same
Samples
247.0ms1 003×2valid
222.0ms969×1valid
213.0ms3 043×0valid
34.0ms137×3valid
Compiler

Compiled 29 561 to 23 816 computations (19.4% saved)

Precisions
Click to see histograms. Total time spent on operations: 478.0ms
ival-pow: 99.0ms (20.7% of total)
ival-mult!: 80.0ms (16.7% of total)
adjust: 69.0ms (14.4% of total)
ival-div!: 54.0ms (11.3% of total)
ival-sqrt: 51.0ms (10.7% of total)
ival-sub!: 28.0ms (5.9% of total)
ival-cos: 26.0ms (5.4% of total)
ival-add!: 23.0ms (4.8% of total)
ival-exp: 22.0ms (4.6% of total)
ival-neg: 22.0ms (4.6% of total)
ival-log1p: 2.0ms (0.4% of total)
ival-log: 2.0ms (0.4% of total)
ival-cbrt: 1.0ms (0.2% of total)
ival-expm1: 0.0ms (0.0% of total)

start1.0ms (0.0%)

Memory
2.3MiB live, 2.1MiB allocated; 0ms collecting garbage

end0.0ms (0.0%)

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

Profiling

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