Herbie run

Date:Thursday, May 29th, 2025
Commit:1b188a26 on main
Seed:2025149
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:84 639.8 MB

Time bar (total: 1.4min)

sample45.6s (55.8%)

Memory
589.6MiB live, 43 454.2MiB allocated; 13.3s collecting garbage
Samples
18.2s21 168×5exit
6.9s109 811×0valid
6.4s39 041×1valid
5.2s16 268×2valid
763.0ms5 811×0invalid
172.0ms1 231×1exit
106.0ms1 451×0exit
Precisions
Click to see histograms. Total time spent on operations: 31.4s
ival-exp: 6.7s (21.3% of total)
ival-cos: 5.2s (16.6% of total)
adjust: 3.7s (11.8% of total)
ival-pow: 3.3s (10.5% of total)
ival-log: 1.9s (6.2% of total)
ival-sqrt: 1.4s (4.6% of total)
ival-mult!: 1.4s (4.3% of total)
ival-tan: 1.4s (4.3% of total)
ival-fmod: 1.3s (4% of total)
ival-sinh: 1.0s (3.2% of total)
ival-acos: 998.0ms (3.2% of total)
ival-sin: 714.0ms (2.3% of total)
ival-div!: 615.0ms (2% of total)
ival-pow2: 480.0ms (1.5% of total)
ival-sub!: 438.0ms (1.4% of total)
ival-add!: 302.0ms (1% of total)
ival-neg: 234.0ms (0.7% of total)
ival-hypot: 196.0ms (0.6% of total)
ival-<=: 58.0ms (0.2% of total)
ival-atan: 51.0ms (0.2% of total)
ival-and: 33.0ms (0.1% of total)
ival-or: 14.0ms (0% of total)
ival-assert: 3.0ms (0% of total)
ival->: 2.0ms (0% of total)
ival-<: 2.0ms (0% of total)
Bogosity

rewrite7.9s (9.7%)

Memory
103.1MiB live, 7 746.8MiB allocated; 2.1s collecting garbage
Stop Event
224×iter-limit
47×node-limit
24×unsound
saturated
Counts
1 514 → 40 379

regimes7.3s (8.9%)

Memory
-54.2MiB live, 8 055.1MiB allocated; 3.2s collecting garbage
Counts
3 828 → 146
Calls

53 calls:

1.1s
x
706.0ms
a
592.0ms
y
450.0ms
b
426.0ms
r
Compiler

Compiled 24 449 to 6 642 computations (72.8% saved)

eval6.1s (7.4%)

Memory
58.0MiB live, 8 438.7MiB allocated; 2.7s collecting garbage
Compiler

Compiled 1 210 628 to 161 382 computations (86.7% saved)

series4.7s (5.7%)

Memory
501.2MiB live, 5 997.8MiB allocated; 1.8s collecting garbage
Stop Event
71×iter-limit
saturated
Counts
1 514 → 5 072
Calls

36 calls:

TimeVariablePoint
606.0ms
x
-inf
495.0ms
x
inf
194.0ms
x
0
185.0ms
a
-inf
183.0ms
a
inf

preprocess2.9s (3.5%)

Memory
-239.4MiB live, 3 079.0MiB allocated; 805ms collecting garbage
Stop Event
19×node-limit
saturated
Compiler

Compiled 9 981 to 5 644 computations (43.5% saved)

prune2.5s (3.1%)

Memory
-156.1MiB live, 3 885.3MiB allocated; 864ms collecting garbage
Counts
39 820 → 1 822
Compiler

Compiled 60 239 to 41 336 computations (31.4% saved)

analyze2.4s (2.9%)

Memory
-74.8MiB live, 2 155.3MiB allocated; 1.7s 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)

derivations1.9s (2.4%)

Memory
-12.7MiB live, 1 449.3MiB allocated; 1.0s collecting garbage
Stop Event
13×fuel
done
Compiler

Compiled 2 528 to 804 computations (68.2% saved)

bsearch484.0ms (0.6%)

Memory
-11.9MiB live, 376.7MiB allocated; 80ms collecting garbage
Algorithm
29×binary-search
left-value
Stop Event
28×narrow-enough
predicate-same
Samples
178.0ms941×1valid
85.0ms1 075×0valid
Compiler

Compiled 7 317 to 6 378 computations (12.8% saved)

Precisions
Click to see histograms. Total time spent on operations: 208.0ms
ival-tan: 87.0ms (41.8% of total)
ival-cos: 33.0ms (15.8% of total)
adjust: 22.0ms (10.6% of total)
ival-mult!: 14.0ms (6.7% of total)
ival-add!: 12.0ms (5.8% of total)
ival-sin: 12.0ms (5.8% of total)
ival-pow2: 7.0ms (3.4% of total)
ival-div!: 6.0ms (2.9% of total)
ival-fmod: 4.0ms (1.9% of total)
ival-acos: 4.0ms (1.9% of total)
ival-exp: 3.0ms (1.4% of total)
ival-sub!: 3.0ms (1.4% of total)
ival-sqrt: 1.0ms (0.5% of total)
ival-neg: 1.0ms (0.5% of total)

start1.0ms (0%)

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

end0.0ms (0%)

Memory
0.3MiB live, 0.3MiB allocated; 0ms collecting garbage

Profiling

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