Herbie run

Date:Tuesday, December 10th, 2024
Commit:0c802ff9 on bhargav-eftsan
Hostname:nightly with Racket 8.10
Seed:2024345
Parameters:256 points for 0 iterations
Flags:
localize:costslocalize:errorsreduce:regimesreduce:binary-searchreduce:branch-expressionssetup:simplifysetup:searchrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicrules:numericsrules:specialrules:boolsrules:branchesgenerate:rrgenerate:taylorgenerate:simplifygenerate:proofs
default

Time bar (total: 25.1s)

analyze15.2s (60.7%)

Memory
143.4MiB live, 5 247.6MiB allocated
Algorithm
33×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%11.5%88.5%0%0%0%0
52.8%6.1%5.4%88.5%0%0%0%1
54.4%6.2%5.2%88.5%0%0%0%2
54.5%6.3%5.2%88.5%0%0%0%3
55.4%6.4%5.1%88.5%0%0%0%4
62.6%7.2%4.3%88.5%0%0%0%5
66.9%7.6%3.8%88.5%0%0.1%0%6
76.4%8.4%2.6%88.5%0%0.4%0%7
76.8%8.5%2.6%88.5%0%0.4%0%8
81.4%9%2%88.5%0%0.4%0%9
85.1%9.3%1.6%88.5%0%0.5%0%10
86.3%9.4%1.5%88.5%0%0.5%0%11
87.3%9.5%1.4%88.5%0%0.6%0%12
Compiler

Compiled 2 648 to 1 114 computations (57.9% saved)

preprocess5.0s (19.9%)

Memory
-20.0MiB live, 771.6MiB allocated
Algorithm
33×egg-herbie
Stop Event
66×iter limit
35×saturated
31×node limit
Compiler

Compiled 15 914 to 6 317 computations (60.3% saved)

sample2.5s (9.8%)

Memory
6.6MiB live, 665.8MiB allocated
Samples
1.2s8 269×0valid
537.0ms54×5exit
89.0ms244×1valid
39.0ms333×0invalid
19.0ms67×2valid
7.0ms15×1invalid
Precisions
Click to see histograms. Total time spent on operations: 1.6s
ival-pow: 489.0ms (29.8% of total)
ival-mult: 225.0ms (13.7% of total)
const: 153.0ms (9.3% of total)
ival-<=: 124.0ms (7.6% of total)
ival-div: 98.0ms (6% of total)
ival-e: 75.0ms (4.6% of total)
ival-sub: 49.0ms (3% of total)
ival-add: 47.0ms (2.9% of total)
ival-sqrt: 37.0ms (2.3% of total)
ival-fabs: 36.0ms (2.2% of total)
ival-and: 35.0ms (2.1% of total)
ival-log: 34.0ms (2.1% of total)
adjust: 26.0ms (1.6% of total)
ival-sin: 24.0ms (1.5% of total)
ival-exp: 19.0ms (1.2% of total)
ival-floor: 19.0ms (1.2% of total)
ival-sinu: 16.0ms (1% of total)
ival-log1p: 13.0ms (0.8% of total)
exact: 13.0ms (0.8% of total)
ival-neg: 13.0ms (0.8% of total)
ival-pow2: 12.0ms (0.7% of total)
ival-cosu: 12.0ms (0.7% of total)
ival-cos: 10.0ms (0.6% of total)
ival-tan: 8.0ms (0.5% of total)
ival-fmax: 8.0ms (0.5% of total)
ival-pi: 7.0ms (0.4% of total)
ival-log2: 6.0ms (0.4% of total)
ival-if: 6.0ms (0.4% of total)
ival-<: 5.0ms (0.3% of total)
ival-asin: 4.0ms (0.2% of total)
ival->: 4.0ms (0.2% of total)
ival-atan: 3.0ms (0.2% of total)
ival-assert: 3.0ms (0.2% of total)
ival-==: 3.0ms (0.2% of total)
ival-sinh: 2.0ms (0.1% of total)
ival-true: 1.0ms (0.1% of total)
ival->=: 1.0ms (0.1% of total)
Bogosity

explain1.5s (6.1%)

Memory
30.9MiB live, 512.2MiB allocated
Confusion
Predicted +Predicted -
+2028198
-186204
Precision
0.9912023460410557
Recall
0.9110512129380054
Samples
890.0ms8 143×0valid
86.0ms239×1valid
20.0ms66×2valid
Compiler

Compiled 5 274 to 1 794 computations (66% saved)

Precisions
Click to see histograms. Total time spent on operations: 737.0ms
ival-mult: 214.0ms (29% of total)
ival-div: 90.0ms (12.2% of total)
ival-add: 47.0ms (6.4% of total)
ival-sub: 44.0ms (6% of total)
ival-pow: 42.0ms (5.7% of total)
ival-log: 35.0ms (4.8% of total)
ival-sqrt: 34.0ms (4.6% of total)
ival-sin: 20.0ms (2.7% of total)
ival-exp: 19.0ms (2.6% of total)
ival-floor: 18.0ms (2.4% of total)
ival-sinu: 17.0ms (2.3% of total)
adjust: 16.0ms (2.2% of total)
ival-neg: 13.0ms (1.8% of total)
ival-pow2: 12.0ms (1.6% of total)
ival-cosu: 12.0ms (1.6% of total)
ival-e: 10.0ms (1.4% of total)
const: 10.0ms (1.4% of total)
ival-cos: 10.0ms (1.4% of total)
ival-fabs: 10.0ms (1.4% of total)
ival-tan: 9.0ms (1.2% of total)
ival-fmax: 8.0ms (1.1% of total)
exact: 7.0ms (1% of total)
ival-log2: 6.0ms (0.8% of total)
ival-true: 6.0ms (0.8% of total)
ival-if: 6.0ms (0.8% of total)
ival-pi: 6.0ms (0.8% of total)
ival-atan: 3.0ms (0.4% of total)
ival-assert: 3.0ms (0.4% of total)
ival-log1p: 3.0ms (0.4% of total)
ival-asin: 2.0ms (0.3% of total)
ival-sinh: 2.0ms (0.3% of total)
ival->=: 2.0ms (0.3% of total)
ival->: 1.0ms (0.1% of total)
ival-<: 1.0ms (0.1% of total)

simplify806.0ms (3.2%)

Memory
-3.8MiB live, 604.3MiB allocated
Algorithm
33×egg-herbie
Stop Event
33×saturated

prune30.0ms (0.1%)

Memory
4.0MiB live, 19.5MiB allocated
Compiler

Compiled 3 472 to 1 162 computations (66.5% saved)

soundness12.0ms (0%)

Memory
0.1MiB live, 8.0MiB allocated
Stop Event
33×fuel
Compiler

Compiled 1 736 to 584 computations (66.4% saved)

eval3.0ms (0%)

Memory
1.7MiB live, 1.7MiB allocated
Compiler

Compiled 0 to 121 computations (-∞% saved)

start3.0ms (0%)

Memory
2.5MiB live, 2.5MiB allocated

end0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated

Profiling

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