-
Notifications
You must be signed in to change notification settings - Fork 3
Benchmarks
Dave Yarwood edited this page Feb 11, 2015
·
3 revisions
dave@skeggox [10:42 PM] ~/Code/djy : boot bench
Benchmarking char-seq on the source of
http://www.i18nguy.com/unicode/supplementary-test.html...
WARNING: Final GC required 1.645623430861315 % of runtime
WARNING: Final GC required 14.66208757863377 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 24 in 6 samples of 4 calls.
Execution time sample mean : 30.272682 ms
Execution time mean : 30.328891 ms
Execution time sample std-deviation : 837.180262 µs
Execution time std-deviation : 891.286911 µs
Execution time lower quantile : 29.453833 ms ( 2.5%)
Execution time upper quantile : 31.400895 ms (97.5%)
Overhead used : 1.810325 ns
Benchmarking clojure.core/seq on the same text...
WARNING: Final GC required 13.85713257132818 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 4038 in 6 samples of 673 calls.
Execution time sample mean : 150.145059 µs
Execution time mean : 150.429898 µs
Execution time sample std-deviation : 3.311777 µs
Execution time std-deviation : 3.357571 µs
Execution time lower quantile : 147.599875 µs ( 2.5%)
Execution time upper quantile : 155.448334 µs (97.5%)
Overhead used : 1.810325 ns
Benchmarking code-point-of on the same text...
WARNING: Final GC required 16.04286736944384 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 402 in 6 samples of 67 calls.
Execution time sample mean : 1.514705 ms
Execution time mean : 1.514814 ms
Execution time sample std-deviation : 33.998916 µs
Execution time std-deviation : 34.184668 µs
Execution time lower quantile : 1.492331 ms ( 2.5%)
Execution time upper quantile : 1.573524 ms (97.5%)
Overhead used : 1.810325 ns
Found 1 outliers in 6 samples (16.6667 %)
low-severe 1 (16.6667 %)
Variance from outliers : 13.8889 % Variance is moderately inflated by outliers
Benchmarking char-seq on a string of all BMP characters...
WARNING: Final GC required 6.712507283391917 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 6 in 6 samples of 1 calls.
Execution time sample mean : 599.433108 ms
Execution time mean : 599.717620 ms
Execution time sample std-deviation : 6.719625 ms
Execution time std-deviation : 7.010642 ms
Execution time lower quantile : 590.317835 ms ( 2.5%)
Execution time upper quantile : 608.294597 ms (97.5%)
Overhead used : 1.810325 ns
Benchmarking clojure.core/seq on the same text...
WARNING: Final GC required 13.294148995319999 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 930 in 6 samples of 155 calls.
Execution time sample mean : 683.839896 µs
Execution time mean : 683.051870 µs
Execution time sample std-deviation : 19.302592 µs
Execution time std-deviation : 19.895473 µs
Execution time lower quantile : 649.603794 µs ( 2.5%)
Execution time upper quantile : 702.125473 µs (97.5%)
Overhead used : 1.810325 ns
Benchmarking code-point-of on the same text...
WARNING: Final GC required 37.61924627138874 % of runtime
Evaluation count : 90 in 6 samples of 15 calls.
Execution time mean : 7.117537 ms
Execution time std-deviation : 79.159594 µs
Execution time lower quantile : 7.030757 ms ( 2.5%)
Execution time upper quantile : 7.229349 ms (97.5%)
Overhead used : 1.810325 ns
Benchmarking char-seq on a string of the first 65,536 supplementary characters...
WARNING: Final GC required 4.237063048671427 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 6 in 6 samples of 1 calls.
Execution time sample mean : 1.210677 sec
Execution time mean : 1.210649 sec
Execution time sample std-deviation : 4.438228 ms
Execution time std-deviation : 4.581716 ms
Execution time lower quantile : 1.206662 sec ( 2.5%)
Execution time upper quantile : 1.217400 sec (97.5%)
Overhead used : 1.810325 ns
Benchmarking clojure.core/seq on the same text...
WARNING: Final GC required 13.177879759525421 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 342 in 6 samples of 57 calls.
Execution time sample mean : 1.814951 ms
Execution time mean : 1.813191 ms
Execution time sample std-deviation : 26.069343 µs
Execution time std-deviation : 28.664090 µs
Execution time lower quantile : 1.779974 ms ( 2.5%)
Execution time upper quantile : 1.843708 ms (97.5%)
Overhead used : 1.810325 ns
Benchmarking code-point-of on the same text...
WARNING: Final GC required 52.5996504931457 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 48 in 6 samples of 8 calls.
Execution time sample mean : 14.306026 ms
Execution time mean : 14.286197 ms
Execution time sample std-deviation : 355.746995 µs
Execution time std-deviation : 380.697399 µs
Execution time lower quantile : 13.954091 ms ( 2.5%)
Execution time upper quantile : 14.730527 ms (97.5%)
Overhead used : 1.810325 ns
Benchmarking conversion of ints to chars with char'...
WARNING: Final GC required 14.26954653777608 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 156 in 6 samples of 26 calls.
Execution time sample mean : 3.989146 ms
Execution time mean : 3.994681 ms
Execution time sample std-deviation : 127.788705 µs
Execution time std-deviation : 137.634440 µs
Execution time lower quantile : 3.832870 ms ( 2.5%)
Execution time upper quantile : 4.140396 ms (97.5%)
Overhead used : 1.810325 ns
Benchmarking conversion of BMP ints to chars with char'...
WARNING: Final GC required 14.466857443924239 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 4686 in 6 samples of 781 calls.
Execution time sample mean : 130.867553 µs
Execution time mean : 130.851490 µs
Execution time sample std-deviation : 3.396253 µs
Execution time std-deviation : 3.406450 µs
Execution time lower quantile : 128.797976 µs ( 2.5%)
Execution time upper quantile : 136.741096 µs (97.5%)
Overhead used : 1.810325 ns
Found 1 outliers in 6 samples (16.6667 %)
low-severe 1 (16.6667 %)
Variance from outliers : 13.8889 % Variance is moderately inflated by outliers
Benchmarking conversion of BMP ints to chars with clojure.core/char...
WARNING: Final GC required 15.00043745071055 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 6450 in 6 samples of 1075 calls.
Execution time sample mean : 92.776787 µs
Execution time mean : 92.709498 µs
Execution time sample std-deviation : 1.276273 µs
Execution time std-deviation : 1.375869 µs
Execution time lower quantile : 91.121318 µs ( 2.5%)
Execution time upper quantile : 94.104312 µs (97.5%)
Overhead used : 1.810325 ns
Benchmarking conversion of supplementary ints to chars with char'...
WARNING: Final GC required 15.01505767952569 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 144 in 6 samples of 24 calls.
Execution time sample mean : 4.123521 ms
Execution time mean : 4.123725 ms
Execution time sample std-deviation : 59.015212 µs
Execution time std-deviation : 59.693074 µs
Execution time lower quantile : 4.082487 ms ( 2.5%)
Execution time upper quantile : 4.216693 ms (97.5%)
Overhead used : 1.810325 ns
Found 1 outliers in 6 samples (16.6667 %)
low-severe 1 (16.6667 %)
Variance from outliers : 13.8889 % Variance is moderately inflated by outliers
Benchmarking conversion of supplementary ints to chars with Java inter-op...
WARNING: Final GC required 14.866576778071568 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 2190 in 6 samples of 365 calls.
Execution time sample mean : 276.942165 µs
Execution time mean : 276.942165 µs
Execution time sample std-deviation : 6.436135 µs
Execution time std-deviation : 6.553904 µs
Execution time lower quantile : 271.492485 µs ( 2.5%)
Execution time upper quantile : 287.696114 µs (97.5%)
Overhead used : 1.810325 ns
Found 1 outliers in 6 samples (16.6667 %)
low-severe 1 (16.6667 %)
Variance from outliers : 13.8889 % Variance is moderately inflated by outliers
Benchmarking char-range for BMP characters...
WARNING: Final GC required 1.7977387758640928 % of runtime
WARNING: Final GC required 19.60071154882891 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 162 in 6 samples of 27 calls.
Execution time sample mean : 3.826391 ms
Execution time mean : 3.826650 ms
Execution time sample std-deviation : 22.638569 µs
Execution time std-deviation : 23.783819 µs
Execution time lower quantile : 3.800585 ms ( 2.5%)
Execution time upper quantile : 3.860647 ms (97.5%)
Overhead used : 1.810621 ns
Benchmarking mapping clojure.core/char over the same range...
WARNING: Final GC required 20.99517223092254 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 228 in 6 samples of 38 calls.
Execution time sample mean : 2.631225 ms
Execution time mean : 2.630065 ms
Execution time sample std-deviation : 26.279531 µs
Execution time std-deviation : 28.779225 µs
Execution time lower quantile : 2.590606 ms ( 2.5%)
Execution time upper quantile : 2.661730 ms (97.5%)
Overhead used : 1.810621 ns
Benchmarking char-range for supplementary characters...
WARNING: Final GC required 14.1221322718662 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 6 in 6 samples of 1 calls.
Execution time sample mean : 194.357743 ms
Execution time mean : 194.396184 ms
Execution time sample std-deviation : 2.419306 ms
Execution time std-deviation : 2.448545 ms
Execution time lower quantile : 191.864217 ms ( 2.5%)
Execution time upper quantile : 198.395558 ms (97.5%)
Overhead used : 1.810621 ns
Found 1 outliers in 6 samples (16.6667 %)
low-severe 1 (16.6667 %)
Variance from outliers : 13.8889 % Variance is moderately inflated by outliers
Benchmarking the equivalent Java interop for the same range...
WARNING: Final GC required 21.13600779367799 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 60 in 6 samples of 10 calls.
Execution time sample mean : 11.135145 ms
Execution time mean : 11.129432 ms
Execution time sample std-deviation : 119.679389 µs
Execution time std-deviation : 124.354918 µs
Execution time lower quantile : 10.998134 ms ( 2.5%)
Execution time upper quantile : 11.312083 ms (97.5%)
Overhead used : 1.810621 ns
(after type-hinting... not better)
dave@skeggox [02:52 PM] ~/Code/djy : boot bench
Benchmarking char-seq on the source of
http://www.i18nguy.com/unicode/supplementary-test.html...
WARNING: Final GC required 1.604640093924712 % of runtime
WARNING: Final GC required 15.201504199965651 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 24 in 6 samples of 4 calls.
Execution time sample mean : 31.874641 ms
Execution time mean : 31.859356 ms
Execution time sample std-deviation : 298.352727 µs
Execution time std-deviation : 304.723785 µs
Execution time lower quantile : 31.511724 ms ( 2.5%)
Execution time upper quantile : 32.341095 ms (97.5%)
Overhead used : 1.806516 ns
Found 1 outliers in 6 samples (16.6667 %)
low-severe 1 (16.6667 %)
Variance from outliers : 13.8889 % Variance is moderately inflated by outliers
Benchmarking clojure.core/seq on the same text...
WARNING: Final GC required 13.78069275169477 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 3936 in 6 samples of 656 calls.
Execution time sample mean : 158.062660 µs
Execution time mean : 157.978944 µs
Execution time sample std-deviation : 2.892831 µs
Execution time std-deviation : 3.025474 µs
Execution time lower quantile : 154.092965 µs ( 2.5%)
Execution time upper quantile : 160.636652 µs (97.5%)
Overhead used : 1.806516 ns
Benchmarking code-point-of on the same text...
WARNING: Final GC required 16.43649602316723 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 408 in 6 samples of 68 calls.
Execution time sample mean : 1.528642 ms
Execution time mean : 1.528064 ms
Execution time sample std-deviation : 46.886240 µs
Execution time std-deviation : 49.636945 µs
Execution time lower quantile : 1.479156 ms ( 2.5%)
Execution time upper quantile : 1.584291 ms (97.5%)
Overhead used : 1.806516 ns
Benchmarking char-seq on a string of all BMP characters...
WARNING: Final GC required 7.044636676545661 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 6 in 6 samples of 1 calls.
Execution time sample mean : 619.863962 ms
Execution time mean : 619.910007 ms
Execution time sample std-deviation : 14.593065 ms
Execution time std-deviation : 15.751497 ms
Execution time lower quantile : 602.556869 ms ( 2.5%)
Execution time upper quantile : 640.713476 ms (97.5%)
Overhead used : 1.806516 ns
Benchmarking clojure.core/seq on the same text...
WARNING: Final GC required 12.712448379198621 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 864 in 6 samples of 144 calls.
Execution time sample mean : 760.553627 µs
Execution time mean : 761.169096 µs
Execution time sample std-deviation : 75.958008 µs
Execution time std-deviation : 79.876396 µs
Execution time lower quantile : 679.370521 µs ( 2.5%)
Execution time upper quantile : 868.764029 µs (97.5%)
Overhead used : 1.806516 ns
Benchmarking code-point-of on the same text...
WARNING: Final GC required 38.78636884031012 % of runtime
Evaluation count : 84 in 6 samples of 14 calls.
Execution time mean : 7.320462 ms
Execution time std-deviation : 159.149928 µs
Execution time lower quantile : 7.143158 ms ( 2.5%)
Execution time upper quantile : 7.478930 ms (97.5%)
Overhead used : 1.806516 ns
Benchmarking char-seq on a string of the first 65,536 supplementary characters...
WARNING: Final GC required 3.6580146430533063 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 6 in 6 samples of 1 calls.
Execution time sample mean : 1.291200 sec
Execution time mean : 1.291748 sec
Execution time sample std-deviation : 22.765753 ms
Execution time std-deviation : 24.001777 ms
Execution time lower quantile : 1.258543 sec ( 2.5%)
Execution time upper quantile : 1.318738 sec (97.5%)
Overhead used : 1.806516 ns
Benchmarking clojure.core/seq on the same text...
WARNING: Final GC required 14.67947655626186 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 336 in 6 samples of 56 calls.
Execution time sample mean : 1.894574 ms
Execution time mean : 1.894574 ms
Execution time sample std-deviation : 154.212026 µs
Execution time std-deviation : 155.563023 µs
Execution time lower quantile : 1.786181 ms ( 2.5%)
Execution time upper quantile : 2.154741 ms (97.5%)
Overhead used : 1.806516 ns
Found 1 outliers in 6 samples (16.6667 %)
low-severe 1 (16.6667 %)
Variance from outliers : 15.5937 % Variance is moderately inflated by outliers
Benchmarking code-point-of on the same text...
WARNING: Final GC required 55.674446187449774 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 42 in 6 samples of 7 calls.
Execution time sample mean : 15.359092 ms
Execution time mean : 15.357300 ms
Execution time sample std-deviation : 293.964777 µs
Execution time std-deviation : 308.532523 µs
Execution time lower quantile : 14.985973 ms ( 2.5%)
Execution time upper quantile : 15.627084 ms (97.5%)
Overhead used : 1.806516 ns
Benchmarking char-range for BMP characters...
WARNING: Final GC required 21.20819723479686 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 132 in 6 samples of 22 calls.
Execution time sample mean : 4.402281 ms
Execution time mean : 4.398016 ms
Execution time sample std-deviation : 321.166654 µs
Execution time std-deviation : 332.396124 µs
Execution time lower quantile : 4.126928 ms ( 2.5%)
Execution time upper quantile : 4.777776 ms (97.5%)
Overhead used : 1.806516 ns
Benchmarking mapping clojure.core/char over the same range...
WARNING: Final GC required 17.34877486051144 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 228 in 6 samples of 38 calls.
Execution time sample mean : 2.695213 ms
Execution time mean : 2.694199 ms
Execution time sample std-deviation : 31.874042 µs
Execution time std-deviation : 35.849289 µs
Execution time lower quantile : 2.653519 ms ( 2.5%)
Execution time upper quantile : 2.737750 ms (97.5%)
Overhead used : 1.806516 ns
Benchmarking char-range for supplementary characters...
WARNING: Final GC required 12.22433361739342 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 6 in 6 samples of 1 calls.
Execution time sample mean : 204.765167 ms
Execution time mean : 204.971853 ms
Execution time sample std-deviation : 7.145293 ms
Execution time std-deviation : 7.860726 ms
Execution time lower quantile : 196.487221 ms ( 2.5%)
Execution time upper quantile : 213.760392 ms (97.5%)
Overhead used : 1.806516 ns
Benchmarking the equivalent Java interop for the same range...
WARNING: Final GC required 23.77856065275159 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 60 in 6 samples of 10 calls.
Execution time sample mean : 11.509775 ms
Execution time mean : 11.535748 ms
Execution time sample std-deviation : 799.571735 µs
Execution time std-deviation : 805.684068 µs
Execution time lower quantile : 10.836686 ms ( 2.5%)
Execution time upper quantile : 12.787824 ms (97.5%)
Overhead used : 1.806516 ns
Benchmarking conversion of ints to chars with char'...
WARNING: Final GC required 13.925765137351059 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 150 in 6 samples of 25 calls.
Execution time sample mean : 4.182055 ms
Execution time mean : 4.185061 ms
Execution time sample std-deviation : 117.179533 µs
Execution time std-deviation : 120.491405 µs
Execution time lower quantile : 4.062420 ms ( 2.5%)
Execution time upper quantile : 4.361727 ms (97.5%)
Overhead used : 1.806516 ns
Benchmarking conversion of BMP ints to chars with char'...
WARNING: Final GC required 13.83341206833254 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 4722 in 6 samples of 787 calls.
Execution time sample mean : 128.741393 µs
Execution time mean : 128.704895 µs
Execution time sample std-deviation : 1.227008 µs
Execution time std-deviation : 1.346536 µs
Execution time lower quantile : 127.175343 µs ( 2.5%)
Execution time upper quantile : 130.057795 µs (97.5%)
Overhead used : 1.806516 ns
Benchmarking conversion of BMP ints to chars with clojure.core/char...
WARNING: Final GC required 13.51382019319702 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 6120 in 6 samples of 1020 calls.
Execution time sample mean : 103.004487 µs
Execution time mean : 102.921367 µs
Execution time sample std-deviation : 3.101822 µs
Execution time std-deviation : 3.481237 µs
Execution time lower quantile : 98.236503 µs ( 2.5%)
Execution time upper quantile : 106.851755 µs (97.5%)
Overhead used : 1.806516 ns
Benchmarking conversion of supplementary ints to chars with char'...
WARNING: Final GC required 13.999098553444261 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 138 in 6 samples of 23 calls.
Execution time sample mean : 4.485962 ms
Execution time mean : 4.485962 ms
Execution time sample std-deviation : 131.986290 µs
Execution time std-deviation : 134.462379 µs
Execution time lower quantile : 4.394554 ms ( 2.5%)
Execution time upper quantile : 4.710859 ms (97.5%)
Overhead used : 1.806516 ns
Found 1 outliers in 6 samples (16.6667 %)
low-severe 1 (16.6667 %)
Variance from outliers : 13.8889 % Variance is moderately inflated by outliers
Benchmarking conversion of supplementary ints to chars with Java inter-op...
WARNING: Final GC required 14.107032888364222 % of runtime
x86_64 Mac OS X 10.9.5 8 cpu(s)
Java HotSpot(TM) 64-Bit Server VM 25.25-b02
Runtime arguments:
Evaluation count : 2238 in 6 samples of 373 calls.
Execution time sample mean : 279.522805 µs
Execution time mean : 279.632822 µs
Execution time sample std-deviation : 12.947041 µs
Execution time std-deviation : 13.666049 µs
Execution time lower quantile : 267.538938 µs ( 2.5%)
Execution time upper quantile : 295.326670 µs (97.5%)
Overhead used : 1.806516 ns