quad2p (problem 3.2.1, positive)

Time bar (total: 690.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze89.0ms (13%)

Memory
2.9MiB live, 35.6MiB allocated
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
0%0%99.9%0.1%0%0%0%1
0%0%99.9%0.1%0%0%0%2
0%0%99.9%0.1%0%0%0%3
25%25%74.9%0.1%0%0%0%4
37.5%37.4%62.4%0.1%0%0%0%5
37.5%37.4%62.4%0.1%0%0%0%6
42.6%40.6%54.6%0.1%0%4.7%0%7
51.2%48.4%46%0.1%0%5.5%0%8
54.5%49.9%41.7%0.1%0%8.2%0%9
60.2%53.4%35.3%0.1%0%11.1%0%10
67.6%58.7%28.2%0.1%0%13%0%11
71.4%60.6%24.2%0.1%0%15.1%0%12
Compiler

Compiled 15 to 12 computations (20% saved)

sample36.0ms (5.3%)

Memory
4.5MiB live, 12.0MiB allocated
Samples
10.0ms163×0valid
8.0ms47×2valid
5.0ms44×1valid
2.0ms32×0invalid
1.0ms6×3valid
Precisions
Click to see histograms. Total time spent on operations: 19.0ms
ival-mult: 5.0ms (26.1% of total)
adjust: 4.0ms (20.8% of total)
ival-div: 3.0ms (15.6% of total)
ival-sqrt: 3.0ms (15.6% of total)
ival-sub: 2.0ms (10.4% of total)
ival-add: 2.0ms (10.4% of total)
ival-neg: 1.0ms (5.2% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)
Bogosity

explain434.0ms (62.9%)

Memory
5.4MiB live, 152.0MiB allocated
Confusion
Predicted +Predicted -
+10248
-1789
Precision
0.8571428571428571
Recall
0.68
2:
4:
8:
16:
32:
64:
128:
256:
512:
1024:
2048:
Samples
118.0ms1 944×0valid
99.0ms540×2valid
65.0ms516×1valid
17.0ms72×3valid
Compiler

Compiled 492 to 384 computations (22% saved)

Precisions
Click to see histograms. Total time spent on operations: 215.0ms
ival-mult: 51.0ms (23.7% of total)
adjust: 43.0ms (20% of total)
ival-sqrt: 33.0ms (15.3% of total)
ival-div: 30.0ms (14% of total)
ival-sub: 21.0ms (9.8% of total)
ival-add: 20.0ms (9.3% of total)
ival-neg: 13.0ms (6% of total)
ival-true: 3.0ms (1.4% of total)
ival-assert: 1.0ms (0.5% of total)

preprocess97.0ms (14.1%)

Memory
0.5MiB live, 7.8MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
044118
1114111
2245109
3674109
41757109
53192109
63780109
73870109
83962109
93994109
103994109
01013
01713
12812
24512
37412
411312
518912
631912
746412
880712
992012
1095212
1196312
1296412
096412
Stop Event
1×iter limit
1×saturated
1×iter limit
1×saturated
Calls
Call 1
Inputs
(/.f64 (+.f64 (neg.f64 b_2) (sqrt.f64 (-.f64 (*.f64 b_2 b_2) (*.f64 a c)))) a)
Outputs
(/.f64 (+.f64 (neg.f64 b_2) (sqrt.f64 (-.f64 (*.f64 b_2 b_2) (*.f64 a c)))) a)
(/.f64 (-.f64 (sqrt.f64 (fma.f64 (neg.f64 c) a (*.f64 b_2 b_2))) b_2) a)
Compiler

Compiled 13 to 10 computations (23.1% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 3 computations (-∞% saved)

prune1.0ms (0.1%)

Memory
0.5MiB live, 0.5MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
44.2%
(/.f64 (+.f64 (neg.f64 b_2) (sqrt.f64 (-.f64 (*.f64 b_2 b_2) (*.f64 a c)))) a)
Compiler

Compiled 26 to 20 computations (23.1% saved)

simplify24.0ms (3.5%)

Memory
-7.1MiB live, 18.1MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
01013
12112
23412
34112
44512
54612
Stop Event
1×saturated
Calls
Call 1
Inputs
(/.f64 (+.f64 (neg.f64 b_2) (sqrt.f64 (-.f64 (*.f64 b_2 b_2) (*.f64 a c)))) a)
Outputs
(/.f64 (+.f64 (neg.f64 b_2) (sqrt.f64 (-.f64 (*.f64 b_2 b_2) (*.f64 a c)))) a)
(/.f64 (-.f64 (sqrt.f64 (-.f64 (*.f64 b_2 b_2) (*.f64 c a))) b_2) a)

soundness0.0ms (0%)

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

Compiled 12 to 9 computations (25% saved)

preprocess7.0ms (1.1%)

Memory
-1.8MiB live, 6.1MiB allocated
Compiler

Compiled 228 to 90 computations (60.5% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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