2tan (problem 3.3.2)

Time bar (total: 607.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze35.0ms (5.7%)

Memory
3.2MiB live, 12.2MiB allocated
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%50.6%49.4%0%0%0%0
0%0%50.6%49.4%0%0%0%1
0%0%50.6%49.4%0%0%0%2
0%0%25.3%49.4%0%25.3%0%3
0%0%25.3%49.4%0%25.3%0%4
0%0%19%49.4%0%31.6%0%5
0%0%15.8%49.4%0%34.8%0%6
0%0%11.1%49.4%0%39.5%0%7
0%0%8.7%49.4%0%41.9%0%8
0%0%5.9%49.4%0%44.6%0%9
0%0%4.5%49.4%0%46%0%10
0%0%3.1%49.4%0%47.5%0%11
0%0%2.7%49.4%0%47.9%0%12
Compiler

Compiled 27 to 19 computations (29.6% saved)

sample143.0ms (23.5%)

Memory
0.5MiB live, 53.2MiB allocated
Samples
72.0ms858×0invalid
24.0ms167×1valid
8.0ms93×0valid
Precisions
Click to see histograms. Total time spent on operations: 76.0ms
const: 16.0ms (21.1% of total)
ival-tan: 15.0ms (19.8% of total)
ival-mult: 7.0ms (9.2% of total)
adjust: 6.0ms (7.9% of total)
ival-add: 6.0ms (7.9% of total)
ival-fabs: 6.0ms (7.9% of total)
ival-sub: 5.0ms (6.6% of total)
ival-<=: 5.0ms (6.6% of total)
ival-<: 5.0ms (6.6% of total)
ival-and: 3.0ms (4% of total)
exact: 1.0ms (1.3% of total)
ival-assert: 0.0ms (0% of total)
Bogosity

explain387.0ms (63.8%)

Memory
4.7MiB live, 121.8MiB allocated
Confusion
Predicted +Predicted -
+2207
-029
Precision
1.0
Recall
0.9691629955947136
2:
4:
8:
16:
32:
64:
128:
256:
512:
1024:
2048:
Samples
206.0ms1 992×1valid
49.0ms1 080×0valid
Compiler

Compiled 276 to 240 computations (13% saved)

Precisions
Click to see histograms. Total time spent on operations: 179.0ms
adjust: 71.0ms (39.6% of total)
ival-tan: 59.0ms (32.9% of total)
ival-add: 26.0ms (14.5% of total)
ival-sub: 19.0ms (10.6% of total)
ival-true: 3.0ms (1.7% of total)
ival-assert: 1.0ms (0.6% of total)

preprocess21.0ms (3.5%)

Memory
-4.8MiB live, 5.9MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01839
13835
28635
316935
431035
536735
644535
748235
849135
067
0107
1137
2187
3247
4327
5477
6807
71077
81517
91667
101747
01747
Stop Event
1×iter limit
1×saturated
1×iter limit
1×saturated
Calls
Call 1
Inputs
(-.f64 (tan.f64 (+.f64 x eps)) (tan.f64 x))
Outputs
(-.f64 (tan.f64 (+.f64 x eps)) (tan.f64 x))
(-.f64 (tan.f64 (+.f64 eps x)) (tan.f64 x))
Compiler

Compiled 7 to 6 computations (14.3% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 2 computations (-∞% saved)

prune1.0ms (0.1%)

Memory
0.5MiB live, 0.5MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
60.1%
(-.f64 (tan.f64 (+.f64 x eps)) (tan.f64 x))
Compiler

Compiled 14 to 12 computations (14.3% saved)

simplify19.0ms (3.1%)

Memory
2.1MiB live, 18.0MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
197
2147
3167
4177
Stop Event
1×saturated
Calls
Call 1
Inputs
(-.f64 (tan.f64 (+.f64 x eps)) (tan.f64 x))
Outputs
(-.f64 (tan.f64 (+.f64 x eps)) (tan.f64 x))
(-.f64 (tan.f64 (+.f64 eps x)) (tan.f64 x))

soundness0.0ms (0%)

Memory
0.2MiB live, 0.2MiB allocated
Stop Event
1×fuel
Compiler

Compiled 7 to 6 computations (14.3% saved)

preprocess1.0ms (0.2%)

Memory
0.9MiB live, 0.9MiB allocated
Compiler

Compiled 46 to 36 computations (21.7% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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