Herbie run

Date:Thursday, June 5th, 2025
Commit:f6ac802a on sound-rules-crash-on-unsoundness
Seed:2025156
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:1 214 647.7 MB

Time bar (total: 13.1min)

sample4.5min (34.6%)

Memory
3 303.6MiB live, 390 895.3MiB allocated; 2.2min collecting garbage
Samples
2.5min2 144 422×0valid
19.6s69 841×1valid
7.0s65 316×0invalid
1.4s5 941×2valid
861.0ms1 188×5exit
386.0ms1 749×1invalid
185.0ms422×4exit
150.0ms659×3valid
2.0ms20×1exit
0.0ms4valid
Precisions
Click to see histograms. Total time spent on operations: 1.5min
ival-mult!: 30.1s (32.3% of total)
ival-div!: 13.7s (14.7% of total)
ival-add!: 12.1s (13% of total)
ival-sub!: 9.1s (9.7% of total)
ival-log: 8.9s (9.6% of total)
ival-sqrt: 4.5s (4.8% of total)
adjust: 4.4s (4.7% of total)
ival-sin: 3.5s (3.8% of total)
ival-cos: 3.5s (3.7% of total)
ival-exp: 1.9s (2% of total)
ival-cosh: 272.0ms (0.3% of total)
ival-hypot: 252.0ms (0.3% of total)
ival-tan: 217.0ms (0.2% of total)
ival-fabs: 201.0ms (0.2% of total)
ival-acos: 184.0ms (0.2% of total)
ival-sinh: 175.0ms (0.2% of total)
ival-tanh: 111.0ms (0.1% of total)
const: 0.0ms (0% of total)
Bogosity

rewrite2.2min (17%)

Memory
-494.5MiB live, 194 591.7MiB allocated; 58.3s collecting garbage
Stop Event
1 861×iter-limit
875×node-limit
69×saturated
Counts
17 635 → 702 324

eval1.8min (13.9%)

Memory
2 470.9MiB live, 194 149.6MiB allocated; 57.8s collecting garbage
Compiler

Compiled 19 547 554 to 2 366 816 computations (87.9% saved)

series1.1min (8.4%)

Memory
4 125.8MiB live, 107 815.3MiB allocated; 29.8s collecting garbage
Stop Event
935×iter-limit
Counts
17 635 → 78 918
Calls

48 calls:

TimeVariablePoint
5.7s
x
0
3.5s
y
-inf
3.4s
x
-inf
3.3s
y
0
3.3s
x
inf

regimes1.0min (8%)

Memory
724.1MiB live, 109 410.1MiB allocated; 25.7s collecting garbage
Counts
33 580 → 4 310
Calls

509 calls:

8.2s
y
8.1s
x
5.8s
z
4.0s
(/.f64 (-.f64 x y) (-.f64 #s(literal 1 binary64) y))
3.6s
t
Compiler

Compiled 217 683 to 82 869 computations (61.9% saved)

preprocess41.0s (5.2%)

Memory
-862.9MiB live, 67 077.8MiB allocated; 17.7s collecting garbage
Stop Event
255×node-limit
14×saturated
Compiler

Compiled 281 495 to 95 080 computations (66.2% saved)

prune31.0s (4%)

Memory
-83.9MiB live, 55 864.1MiB allocated; 15.9s collecting garbage
Counts
691 155 → 11 536
Compiler

Compiled 488 407 to 347 363 computations (28.9% saved)

bsearch27.5s (3.5%)

Memory
-103.9MiB live, 41 035.3MiB allocated; 12.1s collecting garbage
Algorithm
1 638×binary-search
822×left-value
Stop Event
1 607×narrow-enough
31×predicate-same
Samples
11.9s127 766×0valid
625.0ms3 496×1valid
183.0ms3 406×0invalid
38.0ms314×1invalid
10.0ms74×2valid
1.0ms3valid
Compiler

Compiled 920 668 to 664 376 computations (27.8% saved)

Precisions
Click to see histograms. Total time spent on operations: 7.3s
ival-mult!: 3.6s (48.7% of total)
ival-sub!: 993.0ms (13.6% of total)
ival-add!: 699.0ms (9.6% of total)
ival-div!: 632.0ms (8.7% of total)
ival-sin: 398.0ms (5.5% of total)
ival-log: 359.0ms (4.9% of total)
ival-cos: 278.0ms (3.8% of total)
adjust: 153.0ms (2.1% of total)
ival-exp: 112.0ms (1.5% of total)
ival-sqrt: 73.0ms (1% of total)
ival-cosh: 42.0ms (0.6% of total)
ival-tanh: 8.0ms (0.1% of total)
ival-sinh: 1.0ms (0% of total)

derivations25.1s (3.2%)

Memory
-1 674.9MiB live, 29 719.0MiB allocated; 6.5s collecting garbage
Stop Event
143×fuel
126×done
Compiler

Compiled 132 607 to 17 134 computations (87.1% saved)

analyze17.2s (2.2%)

Memory
-377.1MiB live, 24 059.8MiB allocated; 8.5s collecting garbage
Algorithm
269×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
46.8%46.8%53.1%0.1%0%0%0%1
50.5%50.1%49.2%0.1%0%0.6%0%2
58.6%57%40.3%0.1%0%2.6%0%3
65.2%62.7%33.5%0.1%0%3.6%0%4
71.2%68.2%27.5%0.1%0%4.1%0%5
75.9%72.3%23%0.1%0%4.6%0%6
79.8%75.6%19.1%0.1%0%5.1%0%7
81.7%77%17.3%0.1%0%5.6%0%8
84.3%79.3%14.7%0.1%0%5.9%0%9
85.9%80.5%13.2%0.1%0%6.2%0%10
88.5%82.8%10.8%0.1%0%6.2%0%11
89.6%83.6%9.8%0.1%0%6.5%0%12
Compiler

Compiled 3 462 to 2 977 computations (14% saved)

start28.0ms (0%)

Memory
-27.8MiB live, 23.4MiB allocated; 24ms collecting garbage

end2.0ms (0%)

Memory
-39.6MiB live, 6.3MiB allocated; 0ms collecting garbage

Profiling

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