Herbie run

Date:Thursday, June 5th, 2025
Commit:bc377350 on refactor-egg-roots
Seed:2025156
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:proofs
default
Memory:84 677.9 MB

Time bar (total: 1.3min)

sample46.1s (58.6%)

Memory
454.2MiB live, 45 215.7MiB allocated; 13.8s collecting garbage
Samples
19.4s21 257×5exit
6.8s39 202×1valid
6.5s109 914×0valid
5.0s16 004×2valid
553.0ms5 889×0invalid
297.0ms1 171×1exit
110.0ms1 379×0exit
1.0ms2exit
Precisions
Click to see histograms. Total time spent on operations: 31.7s
ival-exp: 6.9s (21.8% of total)
ival-cos: 4.5s (14.2% of total)
ival-pow: 3.8s (11.9% of total)
adjust: 3.7s (11.5% of total)
ival-log: 1.7s (5.3% of total)
ival-tan: 1.6s (5% of total)
ival-fmod: 1.5s (4.8% of total)
ival-sqrt: 1.4s (4.3% of total)
ival-sinh: 1.3s (4.1% of total)
ival-mult!: 1.3s (4% of total)
ival-div!: 1.1s (3.5% of total)
ival-sin: 710.0ms (2.2% of total)
ival-acos: 538.0ms (1.7% of total)
ival-add!: 397.0ms (1.3% of total)
ival-pow2: 382.0ms (1.2% of total)
ival-sub!: 365.0ms (1.2% of total)
ival-neg: 272.0ms (0.9% of total)
ival-hypot: 152.0ms (0.5% of total)
ival-<=: 113.0ms (0.4% of total)
ival-atan: 51.0ms (0.2% of total)
ival-and: 34.0ms (0.1% of total)
ival-or: 14.0ms (0% of total)
ival-assert: 4.0ms (0% of total)
ival->: 2.0ms (0% of total)
ival-<: 1.0ms (0% of total)
Bogosity

rewrite7.3s (9.3%)

Memory
72.7MiB live, 7 265.0MiB allocated; 1.4s collecting garbage
Stop Event
216×iter-limit
46×node-limit
24×unsound
saturated
Counts
1 489 → 34 918

regimes7.0s (8.9%)

Memory
98.9MiB live, 9 377.6MiB allocated; 2.3s collecting garbage
Counts
3 893 → 148
Calls

55 calls:

713.0ms
a
610.0ms
x
517.0ms
b
407.0ms
(tan.f64 a)
390.0ms
(pow.f64 s #s(literal 2 binary64))
Compiler

Compiled 22 089 to 6 298 computations (71.5% saved)

eval4.9s (6.2%)

Memory
261.3MiB live, 6 892.2MiB allocated; 2.2s collecting garbage
Compiler

Compiled 1 066 647 to 149 931 computations (85.9% saved)

series3.9s (5%)

Memory
240.2MiB live, 4 775.9MiB allocated; 1.4s collecting garbage
Stop Event
70×iter-limit
saturated
Counts
1 489 → 4 914
Calls

36 calls:

TimeVariablePoint
347.0ms
x
-inf
331.0ms
x
inf
242.0ms
x
0
123.0ms
b
-inf
114.0ms
l
-inf

analyze3.2s (4%)

Memory
-2.0MiB live, 2 843.5MiB allocated; 2.7s collecting garbage
Algorithm
20×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%73.7%26.3%0%0%0%0
28.8%21.3%52.5%26.3%0%0%0%1
44.1%32.5%41.2%26.3%0%0%0%2
52.6%38.7%35%26.3%0%0%0%3
61.9%45.6%28.1%26.3%0%0%0%4
65.2%47.5%25.3%26.3%0%0.9%0%5
66.8%48.4%24%26.3%0%1.2%0%6
71.1%51.1%20.8%26.3%0%1.9%0%7
72.1%51.6%20%26.3%0%2.1%0%8
74.4%53%18.2%26.3%0%2.5%0%9
75.8%53.9%17.2%26.3%0%2.6%0%10
76.6%54.3%16.6%26.3%0%2.8%0%11
77.3%54.8%16.1%26.3%0%2.9%0%12
Compiler

Compiled 279 to 216 computations (22.6% saved)

preprocess2.6s (3.3%)

Memory
-271.9MiB live, 3 028.0MiB allocated; 489ms collecting garbage
Stop Event
19×node-limit
saturated
Compiler

Compiled 10 121 to 5 406 computations (46.6% saved)

prune1.9s (2.4%)

Memory
60.3MiB live, 3 237.0MiB allocated; 360ms collecting garbage
Counts
35 635 → 1 694
Compiler

Compiled 55 496 to 38 625 computations (30.4% saved)

derivations1.4s (1.8%)

Memory
120.3MiB live, 1 387.5MiB allocated; 161ms collecting garbage
Stop Event
11×fuel
done
Compiler

Compiled 2 642 to 776 computations (70.6% saved)

bsearch435.0ms (0.6%)

Memory
-127.9MiB live, 654.0MiB allocated; 151ms collecting garbage
Algorithm
26×binary-search
left-value
Stop Event
26×narrow-enough
Samples
138.0ms791×1valid
95.0ms1 385×0valid
Compiler

Compiled 6 808 to 5 687 computations (16.5% saved)

Precisions
Click to see histograms. Total time spent on operations: 168.0ms
ival-tan: 34.0ms (20.2% of total)
ival-cos: 29.0ms (17.3% of total)
ival-sin: 20.0ms (11.9% of total)
adjust: 19.0ms (11.3% of total)
ival-pow: 14.0ms (8.3% of total)
ival-mult!: 13.0ms (7.7% of total)
ival-exp: 12.0ms (7.1% of total)
ival-add!: 7.0ms (4.2% of total)
ival-div!: 7.0ms (4.2% of total)
ival-acos: 5.0ms (3% of total)
ival-neg: 3.0ms (1.8% of total)
ival-pow2: 3.0ms (1.8% of total)
ival-sub!: 2.0ms (1.2% of total)
ival-sqrt: 0.0ms (0% of total)
ival-fmod: 0.0ms (0% of total)

start1.0ms (0%)

Memory
1.3MiB live, 1.3MiB allocated; 0ms collecting garbage

end0.0ms (0%)

Memory
0.2MiB live, 0.2MiB allocated; 0ms collecting garbage

Profiling

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