Herbie run

Date:Saturday, July 26th, 2025
Commit:7e403c84 on codex/locate-itypes-and-otype-usages
Seed:2025207
Parameters:256 points for 4 iterations
Flags:
reduce:regimesreduce:binary-searchreduce:branch-expressionssetup:searchrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicgenerate:rrgenerate:taylorgenerate:proofsgenerate:evaluate
default
Memory:1 020 355.7 MB

Time bar (total: 8.5min)

sample3.6min (42.3%)

Memory
6 067.2MiB live, 423 092.9MiB allocated; 1.8min collecting garbage
Samples
2.1min14 729×3exit
44.8s267 876×0valid
5.4s29 157×1valid
1.2s11 239×0invalid
895.0ms2 587×2valid
264.0ms1 647×1exit
226.0ms79×5exit
211.0ms662×1invalid
41.0ms4exit
0.0ms3valid
Compiler

Compiled 1 626 to 1 439 computations (11.5% saved)

Precisions
Click to see histograms. Total time spent on operations: 2.6min
ival-mult!: 25.3s (16.0% of total)
ival-pow2: 23.5s (14.9% of total)
ival-exp: 19.1s (12.1% of total)
adjust: 18.6s (11.8% of total)
ival-log: 16.5s (10.4% of total)
ival-add!: 9.7s (6.2% of total)
ival-neg: 9.7s (6.1% of total)
ival-div!: 8.5s (5.3% of total)
ival-sqrt: 8.0s (5.1% of total)
ival-sub!: 6.7s (4.3% of total)
ival-fmax: 3.1s (2.0% of total)
ival-fmin: 2.3s (1.5% of total)
ival-fabs: 1.3s (0.8% of total)
ival-sin: 1.1s (0.7% of total)
ival-floor: 721.0ms (0.5% of total)
ival-cos: 622.0ms (0.4% of total)
ival-sinu: 580.0ms (0.4% of total)
ival-expm1: 471.0ms (0.3% of total)
ival-cosu: 430.0ms (0.3% of total)
ival-<=: 418.0ms (0.3% of total)
ival-and: 277.0ms (0.2% of total)
ival-log1p: 276.0ms (0.2% of total)
ival-if: 267.0ms (0.2% of total)
ival-log2: 212.0ms (0.1% of total)
ival-asin: 162.0ms (0.1% of total)
ival-sinh: 86.0ms (0.1% of total)
ival->=: 46.0ms (0.0% of total)
ival->: 44.0ms (0.0% of total)
ival-<: 28.0ms (0.0% of total)
ival-assert: 26.0ms (0.0% of total)
const: 4.0ms (0.0% of total)
ival-pi: 0.0ms (0.0% of total)
Bogosity

eval1.1min (12.8%)

Memory
-905.4MiB live, 128 347.8MiB allocated; 34.2s collecting garbage
Compiler

Compiled 173 041 656 to 2 239 350 computations (98.7% saved)

rewrite1.0min (12.1%)

Memory
1 803.3MiB live, 126 731.1MiB allocated; 27.7s collecting garbage
Stop Event
286×iter-limit
143×node-limit
Counts
10 707 → 197 574

series56.3s (11.0%)

Memory
1 031.6MiB live, 133 429.9MiB allocated; 30.8s collecting garbage
Stop Event
143×iter-limit
Counts
10 707 → 39 607
Calls

132 calls:

TimeVariablePoint
3.3s
x
0
3.3s
x
inf
1.5s
x
-inf
1.3s
s
0
1.0s
y
-inf

regimes41.4s (8.1%)

Memory
122.5MiB live, 65 172.9MiB allocated; 10.9s collecting garbage
Counts
13 422 → 480
Calls

159 calls:

1.3s
(*.f32 alphax alphax)
1.1s
ux
1.1s
uy
1.1s
maxCos
1.1s
(*.f32 uy #s(literal 2 binary32))
Compiler

Compiled 292 122 to 40 184 computations (86.2% saved)

analyze31.0s (6.1%)

Memory
322.6MiB live, 40 544.9MiB allocated; 12.3s collecting garbage
Algorithm
37×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0.0%0.0%23.7%76.3%0.0%0.0%0.0%0
22.7%5.4%18.3%76.3%0.0%0.0%0.0%1
23.4%5.6%18.2%76.3%0.0%0.0%0.0%2
23.5%5.6%18.1%76.3%0.0%0.0%0.0%3
25.3%6.0%17.7%76.3%0.0%0.0%0.0%4
36.2%8.6%15.1%76.3%0.0%0.0%0.0%5
40.9%9.7%14.0%76.3%0.0%0.0%0.0%6
47.0%11.0%12.4%76.3%0.0%0.4%0.0%7
49.6%11.6%11.8%76.3%0.0%0.4%0.0%8
54.0%12.6%10.7%76.3%0.0%0.4%0.0%9
57.2%13.3%10.0%76.3%0.0%0.5%0.0%10
59.6%13.9%9.4%76.3%0.0%0.5%0.0%11
61.0%14.2%9.0%76.3%0.0%0.5%0.0%12
Compiler

Compiled 23 019 to 2 620 computations (88.6% saved)

prune14.8s (2.9%)

Memory
687.0MiB live, 36 600.7MiB allocated; 7.4s collecting garbage
Counts
228 606 → 4 349
Compiler

Compiled 556 472 to 233 913 computations (58.0% saved)

derivations13.2s (2.6%)

Memory
19.0MiB live, 27 560.3MiB allocated; 913ms collecting garbage
Stop Event
35×fuel
done
Compiler

Compiled 78 246 to 5 086 computations (93.5% saved)

preprocess6.1s (1.2%)

Memory
-123.6MiB live, 10 597.2MiB allocated; 1.6s collecting garbage
Stop Event
36×node-limit
Compiler

Compiled 147 788 to 39 514 computations (73.3% saved)

bsearch5.5s (1.1%)

Memory
41.3MiB live, 28 215.6MiB allocated; 811ms collecting garbage
Algorithm
87×binary-search
34×left-value
Stop Event
79×narrow-enough
predicate-same
Samples
3.2s3 025×0valid
230.0ms815×1valid
106.0ms224×2valid
Compiler

Compiled 591 456 to 173 018 computations (70.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 3.2s
ival-fmax: 1.1s (34.8% of total)
ival-fmin: 461.0ms (14.2% of total)
ival-sub!: 375.0ms (11.6% of total)
ival-add!: 272.0ms (8.4% of total)
ival-pow2: 264.0ms (8.2% of total)
ival-neg: 175.0ms (5.4% of total)
ival-sqrt: 157.0ms (4.8% of total)
ival-mult!: 148.0ms (4.6% of total)
ival-exp: 61.0ms (1.9% of total)
ival-sin: 59.0ms (1.8% of total)
ival-cos: 57.0ms (1.8% of total)
adjust: 41.0ms (1.3% of total)
ival-log1p: 24.0ms (0.7% of total)
ival-fabs: 16.0ms (0.5% of total)
const: 1.0ms (0.0% of total)

start34.0ms (0.0%)

Memory
20.2MiB live, 61.5MiB allocated; 12ms collecting garbage

end0.0ms (0.0%)

Memory
1.0MiB live, 1.0MiB allocated; 0ms collecting garbage

Profiling

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