Kahan p9 Example

Time bar (total: 1.0s)

start0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated

analyze5.0ms (0.5%)

Memory
8.0MiB live, 8.0MiB allocated
Algorithm
search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%18.7%81.3%0%0%0%0
0%0%18.7%81.3%0%0%0%1
0%0%18.7%81.3%0%0%0%2
50%9.4%9.4%81.3%0%0%0%3
50%9.4%9.4%81.3%0%0%0%4
87.5%16.4%2.3%81.3%0%0%0%5
87.5%16.4%2.3%81.3%0%0%0%6
96.9%18.1%0.6%81.3%0%0%0%7
96.9%18.1%0.6%81.3%0%0%0%8
99.2%18.6%0.1%81.3%0%0%0%9
99.2%18.6%0.1%81.3%0%0%0%10
99.8%18.7%0%81.3%0%0%0%11
99.8%18.7%0%81.3%0%0%0%12
Compiler

Compiled 27 to 17 computations (37% saved)

sample912.0ms (89.2%)

Memory
27.0MiB live, 1 385.6MiB allocated
Samples
603.0ms8 256×0valid
Precisions
Click to see histograms. Total time spent on operations: 425.0ms
ival-mult: 161.0ms (37.9% of total)
ival-add: 76.0ms (17.9% of total)
ival-<: 57.0ms (13.4% of total)
ival-div: 53.0ms (12.5% of total)
ival-sub: 52.0ms (12.2% of total)
ival-and: 14.0ms (3.3% of total)
exact: 9.0ms (2.1% of total)
ival-assert: 3.0ms (0.7% of total)
Bogosity

explain105.0ms (10.3%)

Memory
-37.9MiB live, 161.8MiB allocated
Samples
34.0ms512×0valid
Compiler

Compiled 90 to 22 computations (75.6% saved)

Precisions
Click to see histograms. Total time spent on operations: 20.0ms
ival-mult: 9.0ms (45.3% of total)
ival-add: 4.0ms (20.1% of total)
ival-sub: 3.0ms (15.1% of total)
ival-div: 3.0ms (15.1% of total)
ival-true: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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