Herbie run

Date:Friday, May 23rd, 2025
Commit:3315eb13 on cleandup
Seed:2025143
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:225 528.4 MB

Time bar (total: 3.0min)

sample1.2min (39.1%)

Memory
1 327.1MiB live, 88 291.5MiB allocated; 29.2s collecting garbage
Samples
28.3s224 542×0valid
8.1s65 325×0invalid
6.8s23 328×1valid
3.8s14 430×1invalid
3.3s9 877×2valid
2.1s6 437×3valid
133.0ms578×2invalid
20.0ms221×0exit
3.0ms4valid
1.0ms3exit
Precisions
Click to see histograms. Total time spent on operations: 38.4s
ival-mult!: 9.4s (24.4% of total)
ival-div!: 4.5s (11.6% of total)
ival-pow2: 3.4s (8.8% of total)
adjust: 3.0s (7.9% of total)
ival-pow: 3.0s (7.7% of total)
ival-sqrt: 2.5s (6.5% of total)
ival-sin: 2.1s (5.5% of total)
ival-exp: 2.0s (5.3% of total)
ival-sub!: 1.8s (4.6% of total)
ival-cos: 1.7s (4.3% of total)
ival-add!: 1.3s (3.4% of total)
ival-tan: 842.0ms (2.2% of total)
ival-neg: 745.0ms (1.9% of total)
ival-hypot: 689.0ms (1.8% of total)
ival-acos: 619.0ms (1.6% of total)
ival-log: 352.0ms (0.9% of total)
ival-asin: 222.0ms (0.6% of total)
ival-tanu: 205.0ms (0.5% of total)
ival-atan: 87.0ms (0.2% of total)
ival-fabs: 41.0ms (0.1% of total)
ival-<: 16.0ms (0% of total)
ival-and: 1.0ms (0% of total)
exact: 0.0ms (0% of total)
ival-pi: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
Bogosity

rewrite32.2s (18%)

Memory
16.1MiB live, 35 104.0MiB allocated; 13.3s collecting garbage
Stop Event
273×iter-limit
128×node-limit
Counts
24 375 → 47 922

series14.8s (8.3%)

Memory
488.9MiB live, 20 924.6MiB allocated; 4.9s collecting garbage
Counts
4 603 → 19 772
Calls

129 calls:

TimeVariablePoint
992.0ms
t
inf
780.0ms
f
-inf
576.0ms
l
0
505.0ms
f
inf
483.0ms
l
-inf

regimes14.1s (7.9%)

Memory
276.5MiB live, 21 809.6MiB allocated; 3.7s collecting garbage
Counts
9 040 → 679
Calls

156 calls:

958.0ms
l
502.0ms
x
473.0ms
t
420.0ms
F
396.0ms
M
Compiler

Compiled 11 033 to 10 905 computations (1.2% saved)

derivations12.0s (6.7%)

Memory
140.4MiB live, 10 983.7MiB allocated; 3.4s collecting garbage
Stop Event
31×fuel
done
Compiler

Compiled 30 975 to 3 792 computations (87.8% saved)

analyze9.7s (5.4%)

Memory
-167.3MiB live, 11 258.4MiB allocated; 5.1s collecting garbage
Algorithm
32×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%98.2%1.8%0%0%0%0
22.2%21.8%76.4%1.8%0%0%0%1
22.6%21.8%74.8%1.8%0%1.6%0%2
28.6%26.5%66.3%1.8%0%5.5%0%3
32.6%29.6%61.2%1.8%0%7.4%0%4
35.8%32.3%58%1.8%0%8%0%5
40.1%36.1%54%1.8%0%8.1%0%6
45.5%40.6%48.7%1.8%0%8.9%0%7
47.9%42.1%45.8%1.8%0%10.3%0%8
51%44.6%43%1.8%0%10.6%0%9
52.1%45.5%41.8%1.8%0%11%0%10
53.9%46.7%40%1.8%0%11.5%0%11
55.6%47.9%38.2%1.8%0%12.1%0%12
Compiler

Compiled 798 to 574 computations (28.1% saved)

preprocess9.4s (5.2%)

Memory
-706.2MiB live, 12 129.2MiB allocated; 4.1s collecting garbage
Stop Event
31×node-limit
saturated
Compiler

Compiled 198 242 to 76 327 computations (61.5% saved)

eval7.7s (4.3%)

Memory
574.5MiB live, 12 453.1MiB allocated; 2.4s collecting garbage
Compiler

Compiled 2 838 789 to 270 038 computations (90.5% saved)

prune5.4s (3%)

Memory
-387.3MiB live, 7 673.3MiB allocated; 1.7s collecting garbage
Counts
48 161 → 3 017
Compiler

Compiled 297 895 to 145 794 computations (51.1% saved)

bsearch4.0s (2.2%)

Memory
74.2MiB live, 4 897.2MiB allocated; 1.8s collecting garbage
Algorithm
189×binary-search
175×left-value
Stop Event
177×narrow-enough
predicate-failed
predicate-same
Samples
1.5s12 714×0valid
354.0ms2 203×0invalid
341.0ms111×3valid
170.0ms485×1valid
44.0ms178×2valid
Compiler

Compiled 119 251 to 81 250 computations (31.9% saved)

Precisions
Click to see histograms. Total time spent on operations: 1.8s
adjust: 427.0ms (24% of total)
ival-mult!: 241.0ms (13.5% of total)
ival-div!: 198.0ms (11.1% of total)
ival-tan: 169.0ms (9.5% of total)
ival-pow: 165.0ms (9.3% of total)
ival-sin: 153.0ms (8.6% of total)
ival-pow2: 98.0ms (5.5% of total)
ival-add!: 82.0ms (4.6% of total)
ival-exp: 65.0ms (3.6% of total)
ival-neg: 55.0ms (3.1% of total)
ival-sub!: 48.0ms (2.7% of total)
ival-cos: 25.0ms (1.4% of total)
ival-sqrt: 20.0ms (1.1% of total)
ival-hypot: 20.0ms (1.1% of total)
ival-tanu: 10.0ms (0.6% of total)
ival-fabs: 5.0ms (0.3% of total)
ival-atan: 1.0ms (0.1% of total)
ival-log: 1.0ms (0.1% of total)
ival-pi: 0.0ms (0% of total)

start2.0ms (0%)

Memory
-41.0MiB live, 3.4MiB allocated; 0ms collecting garbage

end0.0ms (0%)

Memory
0.5MiB live, 0.5MiB allocated; 0ms collecting garbage

Profiling

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