Herbie run

Date:Tuesday, July 15th, 2025
Commit:7e01615e on main
Seed:2025196
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:proofsgenerate:evaluate
default
Memory:3 955 198.1 MB

Time bar (total: 47.1min)

sample17.1min (36.2%)

Memory
13 457.0MiB live, 1 371 496.5MiB allocated; 7.5min collecting garbage
Samples
5.8min3 969 763×0valid
2.1min15 606×3exit
1.9min450 873×1valid
1.1min141 683×2valid
38.3s325 936×0invalid
36.9s40 000×5exit
17.9s4 536×4exit
13.8s15 505×3valid
10.1s50 032×0exit
7.4s29 303×1invalid
783.0ms6 672×1exit
532.0ms1 514×2invalid
55.0ms30×4valid
0.0ms2exit
Compiler

Compiled 11 966 to 10 417 computations (12.9% saved)

Precisions
Click to see histograms. Total time spent on operations: 9.5min
ival-mult!: 1.8min (18.7% of total)
adjust: 57.9s (10.2% of total)
ival-div!: 43.2s (7.6% of total)
ival-pow: 41.7s (7.3% of total)
ival-exp: 39.7s (7.0% of total)
ival-log: 37.9s (6.7% of total)
ival-sub!: 32.7s (5.7% of total)
ival-pow2: 31.4s (5.5% of total)
ival-cos: 28.2s (4.9% of total)
ival-add!: 27.9s (4.9% of total)
ival-sqrt: 24.8s (4.3% of total)
ival-sin: 24.7s (4.3% of total)
ival-tan: 16.0s (2.8% of total)
ival-neg: 9.5s (1.7% of total)
ival-sinu: 6.3s (1.1% of total)
ival-cosu: 5.5s (1.0% of total)
ival-expm1: 4.5s (0.8% of total)
ival-fabs: 4.1s (0.7% of total)
ival-hypot: 4.0s (0.7% of total)
ival-fmin: 3.2s (0.6% of total)
ival-fmax: 3.0s (0.5% of total)
ival-asin: 2.0s (0.4% of total)
ival-acos: 1.8s (0.3% of total)
ival-sinh: 1.8s (0.3% of total)
ival-log1p: 1.6s (0.3% of total)
ival-atan2: 1.5s (0.3% of total)
ival-<=: 1.1s (0.2% of total)
ival-atan: 1.1s (0.2% of total)
ival-fmod: 1.0s (0.2% of total)
ival-and: 725.0ms (0.1% of total)
ival-floor: 650.0ms (0.1% of total)
ival-cbrt: 646.0ms (0.1% of total)
ival-<: 630.0ms (0.1% of total)
ival-tanu: 443.0ms (0.1% of total)
ival-cosh: 406.0ms (0.1% of total)
ival-acosh: 306.0ms (0.1% of total)
ival-if: 277.0ms (0.0% of total)
ival-log2: 238.0ms (0.0% of total)
ival-atanh: 178.0ms (0.0% of total)
ival-asinh: 168.0ms (0.0% of total)
ival-tanh: 125.0ms (0.0% of total)
ival-assert: 110.0ms (0.0% of total)
ival->: 52.0ms (0.0% of total)
ival->=: 47.0ms (0.0% of total)
ival-or: 13.0ms (0.0% of total)
const: 4.0ms (0.0% of total)
ival-==: 3.0ms (0.0% of total)
exact: 0.0ms (0.0% of total)
ival-pi: 0.0ms (0.0% of total)
Bogosity

rewrite6.9min (14.7%)

Memory
6 260.7MiB live, 568 391.9MiB allocated; 2.7min collecting garbage
Stop Event
4 012×iter-limit
1 994×node-limit
33×saturated
unsound
Counts
55 107 → 1 708 686

series6.7min (14.1%)

Memory
9 423.0MiB live, 541 728.7MiB allocated; 2.9min collecting garbage
Stop Event
2 004×iter-limit
saturated
Counts
55 107 → 238 602
Calls

390 calls:

TimeVariablePoint
9.0s
x
0
8.1s
x
-inf
8.1s
y
-inf
7.4s
x
inf
5.5s
t
inf

eval6.1min (12.9%)

Memory
7 126.1MiB live, 544 203.6MiB allocated; 3.3min collecting garbage
Compiler

Compiled 263 428 735 to 8 762 969 computations (96.7% saved)

regimes3.9min (8.3%)

Memory
2 672.3MiB live, 367 964.0MiB allocated; 1.4min collecting garbage
Counts
121 502 → 8 371
Calls

1 240 calls:

18.7s
x
9.9s
y
8.3s
z
7.7s
a
6.2s
b
Compiler

Compiled 1 332 153 to 262 687 computations (80.3% saved)

prune1.5min (3.3%)

Memory
104.0MiB live, 167 484.6MiB allocated; 30.9s collecting garbage
Counts
1 753 865 → 38 615
Compiler

Compiled 2 932 310 to 1 583 188 computations (46.0% saved)

analyze1.4min (3.0%)

Memory
1 506.9MiB live, 114 366.9MiB allocated; 36.7s collecting garbage
Algorithm
557×search
random
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0.0%0.0%84.3%15.7%0.0%0.0%0.0%0
39.5%33.3%51.0%15.7%0.0%0.0%0.0%1
45.4%37.9%45.6%15.7%0.0%0.8%0.0%2
54.0%44.0%37.5%15.7%0.0%2.7%0.0%3
60.8%49.0%31.6%15.7%0.0%3.7%0.0%4
67.1%53.8%26.3%15.7%0.0%4.2%0.0%5
71.1%56.6%23.1%15.7%0.0%4.6%0.0%6
75.0%59.3%19.8%15.7%0.0%5.2%0.0%7
77.0%60.6%18.1%15.7%0.0%5.5%0.0%8
79.6%62.5%16.0%15.7%0.0%5.8%0.0%9
81.2%63.5%14.7%15.7%0.0%6.1%0.0%10
83.4%65.1%12.9%15.7%0.0%6.3%0.0%11
84.6%65.8%12.0%15.7%0.0%6.5%0.0%12
Compiler

Compiled 33 271 to 9 544 computations (71.3% saved)

preprocess1.4min (3.0%)

Memory
-4 225.5MiB live, 132 452.4MiB allocated; 37.5s collecting garbage
Stop Event
527×node-limit
27×saturated
Compiler

Compiled 1 214 158 to 390 745 computations (67.8% saved)

derivations1.2min (2.5%)

Memory
-2 363.2MiB live, 73 509.5MiB allocated; 19.0s collecting garbage
Stop Event
371×fuel
182×done
Compiler

Compiled 367 172 to 42 363 computations (88.5% saved)

bsearch53.8s (1.9%)

Memory
639.6MiB live, 73 457.6MiB allocated; 24.5s collecting garbage
Algorithm
2 689×binary-search
1 531×left-value
Stop Event
2 553×narrow-enough
136×predicate-same
Samples
22.0s171 081×0valid
8.7s16 518×1valid
1.6s3 738×2valid
235.0ms535×3valid
Compiler

Compiled 1 991 812 to 1 179 477 computations (40.8% saved)

Precisions
Click to see histograms. Total time spent on operations: 24.5s
ival-mult!: 5.7s (23.2% of total)
ival-fmax: 3.2s (12.9% of total)
ival-sin: 2.8s (11.4% of total)
ival-cos: 2.4s (9.6% of total)
ival-sub!: 2.3s (9.6% of total)
ival-div!: 1.2s (4.9% of total)
adjust: 1.0s (4.3% of total)
ival-add!: 1.0s (4.2% of total)
ival-log: 750.0ms (3.1% of total)
ival-exp: 678.0ms (2.8% of total)
ival-pow2: 674.0ms (2.8% of total)
ival-pow: 530.0ms (2.2% of total)
ival-sqrt: 504.0ms (2.1% of total)
ival-sinu: 305.0ms (1.2% of total)
ival-tan: 275.0ms (1.1% of total)
ival-cosu: 273.0ms (1.1% of total)
ival-neg: 204.0ms (0.8% of total)
ival-hypot: 175.0ms (0.7% of total)
ival-atan2: 173.0ms (0.7% of total)
ival-fmin: 146.0ms (0.6% of total)
ival-acos: 66.0ms (0.3% of total)
ival-fabs: 49.0ms (0.2% of total)
ival-atan: 21.0ms (0.1% of total)
ival-log1p: 16.0ms (0.1% of total)
ival-if: 12.0ms (0.0% of total)
ival->=: 9.0ms (0.0% of total)
ival-asin: 9.0ms (0.0% of total)
ival-fmod: 6.0ms (0.0% of total)
ival-tanh: 5.0ms (0.0% of total)
ival-tanu: 4.0ms (0.0% of total)
ival-expm1: 1.0ms (0.0% of total)
const: 0.0ms (0.0% of total)
ival-pi: 0.0ms (0.0% of total)

start361.0ms (0.0%)

Memory
-17.9MiB live, 121.8MiB allocated; 693ms collecting garbage

end4.0ms (0.0%)

Memory
21.5MiB live, 20.8MiB allocated; 0ms collecting garbage
Calls

1 calls:

TimeVariablePoint
2.4min
u1
0

Profiling

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