NetBeans GC performance on Linux version 2.5.10 running on i386


The graphs below show the effect of various java lineswitch settings on garbage collection in NetBeans Each value is the average from a series of runs, and the standard deviation is shown by the bracket bracing the value end of each bar.

The current tests are only of NetBeans start-up, running NetBeans multiple times with the line switch to stop it once the main window comes up. Since there is currently no extensive and functioning test that will drive the NetBeans UI in memory consuming ways, these charts reflect startup performance only. Note: The numbers may be wrong on Windows. There is currently a bug in the window system that causes all of the components in the main window to dock themselves into new frames just prior to the IDE shutting itself down. This does not happen with all sets of java lineswitches, but it likely impacts the session time, since requesting new frames from the operating system is expensive.


Settings eliminated because they caused major garbage collections during startup
  • test4 - test4: -XX:TargetSurvivorRatio=1 -Xverify:none -Xmx96m -Xms96m


Most effective settings

  • Lowest session time - test5: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:PermSize=20M -Xmx96m -Xms96m
  • Lowest gc count - test10: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:PermSize=20M -XX:SurvivorRatio=100 -XX:MaxTenuringThreshold=0 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • Lowest by average gc duration - (by minor gc duration) test32test32: -Xverify:none -XX:+UseAdaptiveSizePolicy -XX:+UseParallelGC -XX:PermSize=20M -XX:SurvivorRatio=100 -XX:MaxTenuringThreshold=0 -Xmx96m -Xms96m


Index of all settings tested (sorted by session duration)

  • test5 - test5: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:PermSize=20M -Xmx96m -Xms96m
  • test3 - test3: -Xverify:none -XX:PermSize=20M -Xmx96m -Xms96m
  • test17 - test17: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:SurvivorRatio=2 -XX:+UseParallelGC -XX:PermSize=20M -XX:MaxTenuringThreshold=0 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test17_plusEvacuationRatio - test17_plusEvacuationRatio: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:SurvivorRatio=2 -XX:+UseParallelGC -XX:PermSize=20M -XX:MaxLiveObjectEvacuationRatio=75 -XX:MaxTenuringThreshold=0 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test14 - test14: -Xverify:none -XX:+UseParallelGC -Xms24m -Xmx96m
  • test27 - test27: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:SurvivorRatio=2 -XX:+UseParNewGC -XX:PermSize=20M -XX:MaxTenuringThreshold=0 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test28 - test28: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:SurvivorRatio=2 -XX:PermSize=20M -XX:MaxTenuringThreshold=0 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test31 - test31: -Xverify:none -XX:+UseParallelGC -XX:PermSize=20M -XX:SurvivorRatio=100 -XX:MaxTenuringThreshold=0 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test13 - test13: -Xverify:none -XX:+UseParallelGC -Xms24m -Xmx96m
  • test32 - test32: -Xverify:none -XX:+UseAdaptiveSizePolicy -XX:+UseParallelGC -XX:PermSize=20M -XX:SurvivorRatio=100 -XX:MaxTenuringThreshold=0 -Xmx96m -Xms96m
  • test33 - test33: -Xverify:none -XX:+UseConcMarkSweepGC -XX:+UseAdaptiveSizePolicy -XX:+UseParallelGC -XX:PermSize=20M -XX:SurvivorRatio=100 -XX:MaxTenuringThreshold=0 -Xmx96m -Xms96m
  • test30 - test30: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:+UseParallelGC -XX:PermSize=20M -XX:SurvivorRatio=100 -XX:MaxTenuringThreshold=0 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test17_nosuvivorflags - test17_nosuvivorflags: -Xverify:none -XX:+UseParallelGC -XX:PermSize=20M -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test25 - test25: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:PermSize=20M -XX:MaxTenuringThreshold=0 -XX:NewSize=32M -Xmx96m -Xms96m
  • test26 - test26: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:+UseParallelGC -XX:PermSize=20M -XX:NewSize=32M -Xmx96m -Xms96m
  • test17_plus_heapratio - test17_plus_heapratio: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:MaxHeapFreeRatio=90 -XX:SurvivorRatio=2 -XX:MinHeapFreeRatio=20 -XX:+UseParallelGC -XX:PermSize=20M -XX:MaxTenuringThreshold=0 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test19 - test19: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:+UseParallelGC -XX:+UseConcMarkSweepGC -XX:PermSize=20M -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test8 - test8: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:PermSize=20M -XX:NewSize=32M -Xmx96m -Xms96m
  • test9 - test9: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:PermSize=20M -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test24 - test24: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:SurvivorRatio=2 -XX:+UseParallelGC -XX:PermSize=20M -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • baseline - baseline: -Xverify:none -Xms24m -Xmx96m
  • test10 - test10: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:PermSize=20M -XX:SurvivorRatio=100 -XX:MaxTenuringThreshold=0 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test29 - test29: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:SurvivorRatio=2 -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:PermSize=20M -XX:MaxTenuringThreshold=0 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test35 - test35: -Xverify:none -XX:SurvivorRatio=2 -XX:MaxTenuringThreshold=20 -XX:PermSize=20M -XX:TargetSurvivorRatio=80 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test1 - test1: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:PermSize=20M -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test21 - test21: -Xverify:none -XX:+UseAdaptiveSizePolicy -XX:+UseParallelGC -XX:PermSize=20M -XX:TargetSurvivorRatio=75 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test34 - test34: -Xverify:none -XX:SurvivorRatio=2 -XX:+UseParallelGC -XX:MaxTenuringThreshold=20 -XX:PermSize=20M -XX:TargetSurvivorRatio=80 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test20 - test20: -Xverify:none -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:PermSize=20M -XX:TargetSurvivorRatio=75 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test18 - test18: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:+UseConcMarkSweepGC -XX:PermSize=20M -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m
  • test17_plus_compilethreshold - test17_plus_compilethreshold: -XX:TargetSurvivorRatio=1 -Xverify:none -XX:SurvivorRatio=2 -XX:+UseParallelGC -XX:PermSize=20M -XX:CompileThreshold=100 -XX:MaxTenuringThreshold=0 -XX:MaxNewSize=32M -XX:NewSize=32M -Xmx96m -Xms96m

 

test5

test5
gcinfo
Total Kb garbage collected
Average (mean) 84342.5
Median 84336.5
Standard deviation 19.41505715789795
Variance (standard deviation as a percentage of mean) 0.023019304
Max variance from mean 0.04446157%
Minimum/Maximum value 84328.0/84380.0
Seconds in minor GC cycles
Average (mean) 1.4428304
Median 1.442663
Standard deviation 0.005605813318010686
Variance (standard deviation as a percentage of mean) 0.3885289
Max variance from mean 0.6213905%
Minimum/Maximum value 1.432862/1.451796
Seconds spent in GC
Average (mean) 1.4428304
Median 1.442663
Standard deviation 0.005605813318010686
Variance (standard deviation as a percentage of mean) 0.3885289
Max variance from mean 0.6213905%
Minimum/Maximum value 1.432862/1.451796
Average milliseconds per minor GC
Average (mean) 96.18868
Median 96.17753
Standard deviation 0.37371990419750584
Variance (standard deviation as a percentage of mean) 0.38852793
Max variance from mean 0.6214009%
Minimum/Maximum value 95.52414/96.7864
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Average Kb collected per GC
Average (mean) 5622.4
Median 5622.0
Standard deviation 1.4298406911467163
Variance (standard deviation as a percentage of mean) 0.025431145
Max variance from mean 0.046245337%
Minimum/Maximum value 5621.0/5625.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Heap growth events
Average (mean) 15.0
Median 15.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 15.0/15.0
Number of minor GC cycles
Average (mean) 15.0
Median 15.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 15.0/15.0
Number of GC cycles
Average (mean) 15.0
Median 15.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 15.0/15.0
 
Duration
Average (mean) 34072.2
Median 33919.5
Standard deviation 473.3652167958924
Variance (standard deviation as a percentage of mean) 1.3893005
Max variance from mean 2.1918185%
Minimum/Maximum value 33513.0/34819.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
Permanent area size 20 (-XX:PermSize=20M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 
 

test3

test3
gcinfo
Average milliseconds per minor GC
Average (mean) 100.54623
Median 100.67284
Standard deviation 0.5845510040292441
Variance (standard deviation as a percentage of mean) 0.58137536
Max variance from mean 0.6423956%
Minimum/Maximum value 99.28553/101.19213
Total Kb garbage collected
Average (mean) 84387.0
Median 84388.5
Standard deviation 5.9066817155564495
Variance (standard deviation as a percentage of mean) 0.0069995164
Max variance from mean 0.011850167%
Minimum/Maximum value 84375.0/84397.0
Average Kb collected per GC
Average (mean) 5625.2
Median 5625.0
Standard deviation 0.4216370716188307
Variance (standard deviation as a percentage of mean) 0.0074955034
Max variance from mean 0.014218244%
Minimum/Maximum value 5625.0/5626.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Heap growth events
Average (mean) 15.0
Median 15.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 15.0/15.0
Number of minor GC cycles
Average (mean) 15.0
Median 15.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 15.0/15.0
Number of GC cycles
Average (mean) 15.0
Median 15.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 15.0/15.0
Seconds in minor GC cycles
Average (mean) 1.5081936
Median 1.5100925
Standard deviation 0.008768271729949909
Variance (standard deviation as a percentage of mean) 0.5813757
Max variance from mean 0.64238286%
Minimum/Maximum value 1.489283/1.517882
Seconds spent in GC
Average (mean) 1.5081936
Median 1.5100925
Standard deviation 0.008768271729949909
Variance (standard deviation as a percentage of mean) 0.5813757
Max variance from mean 0.64238286%
Minimum/Maximum value 1.489283/1.517882
 
Duration
Average (mean) 34251.7
Median 34042.0
Standard deviation 682.4809455568537
Variance (standard deviation as a percentage of mean) 1.9925462
Max variance from mean 5.142229%
Minimum/Maximum value 33667.0/36013.0
 
   
javaconfig
Disable bytcode verification -1 (-Xverify:none)
Permanent area size 20 (-XX:PermSize=20M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
   
 

test17

test17
gcinfo
Seconds in minor GC cycles
Average (mean) 0.4046751
Median 0.4060655
Standard deviation 0.0056754264581452595
Variance (standard deviation as a percentage of mean) 1.402465
Max variance from mean 1.7181467%
Minimum/Maximum value 0.39590603/0.411628
Seconds spent in GC
Average (mean) 0.4046751
Median 0.4060655
Standard deviation 0.0056754264581452595
Variance (standard deviation as a percentage of mean) 1.402465
Max variance from mean 1.7181467%
Minimum/Maximum value 0.39590603/0.411628
Total Kb garbage collected
Average (mean) 67765.5
Median 67763.5
Standard deviation 12.465507967543436
Variance (standard deviation as a percentage of mean) 0.018395064
Max variance from mean 0.030251384%
Minimum/Maximum value 67749.0/67786.0
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Average milliseconds per minor GC
Average (mean) 134.89171
Median 135.35516
Standard deviation 1.8918099306944218
Variance (standard deviation as a percentage of mean) 1.4024657
Max variance from mean 1.7181389%
Minimum/Maximum value 131.96867/137.20934
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Average Kb collected per GC
Average (mean) 22588.2
Median 22587.5
Standard deviation 4.0770360435481345
Variance (standard deviation as a percentage of mean) 0.018049408
Max variance from mean 0.030107673%
Minimum/Maximum value 22583.0/22595.0
 
Duration
Average (mean) 34706.9
Median 34707.0
Standard deviation 446.6165292717568
Variance (standard deviation as a percentage of mean) 1.2868235
Max variance from mean 1.798206%
Minimum/Maximum value 34132.0/35331.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
SurvivorRatio 2 (-XX:SurvivorRatio=2)
UseParallelG true (-XX:+UseParallelGC)
Permanent area size 20 (-XX:PermSize=20M)
MaxTenuringThreshold 0 (-XX:MaxTenuringThreshold=0)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
   
 

test17_plusEvacuationRatio

test17_plusEvacuationRatio
gcinfo
Seconds in minor GC cycles
Average (mean) 0.40100932
Median 0.401244
Standard deviation 0.003019275197709818
Variance (standard deviation as a percentage of mean) 0.75291896
Max variance from mean 1.5387896%
Minimum/Maximum value 0.39618403/0.40718
Seconds spent in GC
Average (mean) 0.40100932
Median 0.401244
Standard deviation 0.003019275197709818
Variance (standard deviation as a percentage of mean) 0.75291896
Max variance from mean 1.5387896%
Minimum/Maximum value 0.39618403/0.40718
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Average Kb collected per GC
Average (mean) 22585.8
Median 22584.5
Standard deviation 4.939635682736977
Variance (standard deviation as a percentage of mean) 0.021870537
Max variance from mean 0.036302537%
Minimum/Maximum value 22577.0/22594.0
Total Kb garbage collected
Average (mean) 67758.6
Median 67754.0
Standard deviation 14.871299817710257
Variance (standard deviation as a percentage of mean) 0.021947471
Max variance from mean 0.03600788%
Minimum/Maximum value 67733.0/67783.0
Average milliseconds per minor GC
Average (mean) 133.66977
Median 133.74802
Standard deviation 1.0064259380980642
Variance (standard deviation as a percentage of mean) 0.7529196
Max variance from mean 1.5387923%
Minimum/Maximum value 132.06134/135.72667
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 34844.2
Median 34720.5
Standard deviation 550.156713254503
Variance (standard deviation as a percentage of mean) 1.5789047
Max variance from mean 3.8221593%
Minimum/Maximum value 34289.0/36176.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
SurvivorRatio 2 (-XX:SurvivorRatio=2)
UseParallelG true (-XX:+UseParallelGC)
Permanent area size 20 (-XX:PermSize=20M)
MaxLiveObjectEvacuationRatio 75 (-XX:MaxLiveObjectEvacuationRatio=75)
MaxTenuringThreshold 0 (-XX:MaxTenuringThreshold=0)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 
 

test14

test14
gcinfo
Heap growth events
Average (mean) 31.0
Median 31.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 31.0/31.0
Number of minor GC cycles
Average (mean) 31.0
Median 31.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 31.0/31.0
Number of GC cycles
Average (mean) 31.0
Median 31.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 31.0/31.0
Average milliseconds per minor GC
Average (mean) 92.94442
Median 93.29004
Standard deviation 1.9585655251293825
Variance (standard deviation as a percentage of mean) 2.1072438
Max variance from mean 2.5646975%
Minimum/Maximum value 87.95468/95.32816
Seconds in minor GC cycles
Average (mean) 2.8812776
Median 2.8919911
Standard deviation 0.06071558899380944
Variance (standard deviation as a percentage of mean) 2.1072454
Max variance from mean 2.5646768%
Minimum/Maximum value 2.726595/2.955173
Seconds spent in GC
Average (mean) 2.8812776
Median 2.8919911
Standard deviation 0.06071558899380944
Variance (standard deviation as a percentage of mean) 2.1072454
Max variance from mean 2.5646768%
Minimum/Maximum value 2.726595/2.955173
Average Kb collected per GC
Average (mean) 2781.8
Median 2782.0
Standard deviation 1.8135293781580673
Variance (standard deviation as a percentage of mean) 0.065192655
Max variance from mean 0.04313578%
Minimum/Maximum value 2777.0/2783.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Total Kb garbage collected
Average (mean) 86251.8
Median 86267.5
Standard deviation 53.61757573938235
Variance (standard deviation as a percentage of mean) 0.06216401
Max variance from mean 0.044292554%
Minimum/Maximum value 86113.0/86290.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 34883.5
Median 34763.5
Standard deviation 630.5231073393654
Variance (standard deviation as a percentage of mean) 1.807511
Max variance from mean 4.871931%
Minimum/Maximum value 34398.0/36583.0
 
   
javaconfig
Disable bytcode verification -1 (-Xverify:none)
UseParallelG true (-XX:+UseParallelGC)
Minimum heap size 24 (-Xms24m)
Maximum heap size 96 (-Xmx96m)
   
 

test27

test27
gcinfo
Total Kb garbage collected
Average (mean) 74839.6
Median 74836.5
Standard deviation 13.664227523858958
Variance (standard deviation as a percentage of mean) 0.018258017
Max variance from mean 0.028592398%
Minimum/Maximum value 74822.0/74861.0
Seconds in minor GC cycles
Average (mean) 0.85753757
Median 0.855233
Standard deviation 0.0102698179730673
Variance (standard deviation as a percentage of mean) 1.1975939
Max variance from mean 2.1791894%
Minimum/Maximum value 0.845483/0.87622494
Seconds spent in GC
Average (mean) 0.85753757
Median 0.855233
Standard deviation 0.0102698179730673
Variance (standard deviation as a percentage of mean) 1.1975939
Max variance from mean 2.1791894%
Minimum/Maximum value 0.845483/0.87622494
Average Kb collected per GC
Average (mean) 14967.4
Median 14967.0
Standard deviation 2.716206536204469
Variance (standard deviation as a percentage of mean) 0.018147483
Max variance from mean 0.030730851%
Minimum/Maximum value 14964.0/14972.0
Average milliseconds per minor GC
Average (mean) 171.50752
Median 171.0466
Standard deviation 2.0539630491879244
Variance (standard deviation as a percentage of mean) 1.1975936
Max variance from mean 2.1791797%
Minimum/Maximum value 169.0966/175.24498
Heap growth events
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Number of minor GC cycles
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Number of GC cycles
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 34994.8
Median 34616.5
Standard deviation 1084.2561990950985
Variance (standard deviation as a percentage of mean) 3.098335
Max variance from mean 7.24736%
Minimum/Maximum value 34122.0/37531.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
SurvivorRatio 2 (-XX:SurvivorRatio=2)
UseParNewG true (-XX:+UseParNewGC)
Permanent area size 20 (-XX:PermSize=20M)
MaxTenuringThreshold 0 (-XX:MaxTenuringThreshold=0)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
   
 

test28

test28
gcinfo
Average Kb collected per GC
Average (mean) 14966.1
Median 14965.5
Standard deviation 4.886489327453798
Variance (standard deviation as a percentage of mean) 0.032650385
Max variance from mean 0.046106808%
Minimum/Maximum value 14959.0/14973.0
Seconds in minor GC cycles
Average (mean) 0.8537348
Median 0.853076
Standard deviation 0.0075486103558726056
Variance (standard deviation as a percentage of mean) 0.8841868
Max variance from mean 1.6067324%
Minimum/Maximum value 0.84322304/0.867452
Seconds spent in GC
Average (mean) 0.8537348
Median 0.853076
Standard deviation 0.0075486103558726056
Variance (standard deviation as a percentage of mean) 0.8841868
Max variance from mean 1.6067324%
Minimum/Maximum value 0.84322304/0.867452
Total Kb garbage collected
Average (mean) 74832.4
Median 74830.0
Standard deviation 23.95458629552687
Variance (standard deviation as a percentage of mean) 0.032010984
Max variance from mean 0.043566108%
Minimum/Maximum value 74797.0/74865.0
Average milliseconds per minor GC
Average (mean) 170.74696
Median 170.6152
Standard deviation 1.5097203840112383
Variance (standard deviation as a percentage of mean) 0.8841858
Max variance from mean 1.6067277%
Minimum/Maximum value 168.6446/173.4904
Heap growth events
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Number of minor GC cycles
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Number of GC cycles
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 35009.9
Median 34805.0
Standard deviation 941.2219483609532
Variance (standard deviation as a percentage of mean) 2.6884453
Max variance from mean 6.1671176%
Minimum/Maximum value 34101.0/37169.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
SurvivorRatio 2 (-XX:SurvivorRatio=2)
Permanent area size 20 (-XX:PermSize=20M)
MaxTenuringThreshold 0 (-XX:MaxTenuringThreshold=0)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 

test31

test31
gcinfo
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Average Kb collected per GC
Average (mean) 22585.8
Median 22585.5
Standard deviation 1.9888580225154229
Variance (standard deviation as a percentage of mean) 0.008805789
Max variance from mean 0.014164736%
Minimum/Maximum value 22583.0/22589.0
Total Kb garbage collected
Average (mean) 67758.6
Median 67757.0
Standard deviation 6.095535929533117
Variance (standard deviation as a percentage of mean) 0.008995959
Max variance from mean 0.015346298%
Minimum/Maximum value 67750.0/67769.0
Seconds in minor GC cycles
Average (mean) 0.4106091
Median 0.4067645
Standard deviation 0.01123973988294535
Variance (standard deviation as a percentage of mean) 2.7373333
Max variance from mean 4.5308037%
Minimum/Maximum value 0.39966097/0.429213
Seconds spent in GC
Average (mean) 0.4106091
Median 0.4067645
Standard deviation 0.01123973988294535
Variance (standard deviation as a percentage of mean) 2.7373333
Max variance from mean 4.5308037%
Minimum/Maximum value 0.39966097/0.429213
Average milliseconds per minor GC
Average (mean) 136.8697
Median 135.58817
Standard deviation 3.7465825659715617
Variance (standard deviation as a percentage of mean) 2.7373352
Max variance from mean 4.530801%
Minimum/Maximum value 133.22034/143.071
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 35120.4
Median 34943.0
Standard deviation 604.0445557273233
Variance (standard deviation as a percentage of mean) 1.7199252
Max variance from mean 2.9230921%
Minimum/Maximum value 34280.0/36147.0
 
   
javaconfig
Disable bytcode verification -1 (-Xverify:none)
UseParallelG true (-XX:+UseParallelGC)
Permanent area size 20 (-XX:PermSize=20M)
SurvivorRatio 100 (-XX:SurvivorRatio=100)
MaxTenuringThreshold 0 (-XX:MaxTenuringThreshold=0)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 

test13

test13
gcinfo
Heap growth events
Average (mean) 31.0
Median 31.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 31.0/31.0
Number of minor GC cycles
Average (mean) 31.0
Median 31.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 31.0/31.0
Number of GC cycles
Average (mean) 31.0
Median 31.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 31.0/31.0
Total Kb garbage collected
Average (mean) 86227.3
Median 86219.0
Standard deviation 98.95459025267424
Variance (standard deviation as a percentage of mean) 0.11476017
Max variance from mean 0.13186441%
Minimum/Maximum value 86098.0/86341.0
Average Kb collected per GC
Average (mean) 2781.1
Median 2780.5
Standard deviation 3.212821500550571
Variance (standard deviation as a percentage of mean) 0.115523405
Max variance from mean 0.14022876%
Minimum/Maximum value 2777.0/2785.0
Seconds in minor GC cycles
Average (mean) 2.8912518
Median 2.9169164
Standard deviation 0.073820466173066
Variance (standard deviation as a percentage of mean) 2.5532355
Max variance from mean 2.06753%
Minimum/Maximum value 2.7521267/2.9510293
Seconds spent in GC
Average (mean) 2.8912518
Median 2.9169164
Standard deviation 0.073820466173066
Variance (standard deviation as a percentage of mean) 2.5532355
Max variance from mean 2.06753%
Minimum/Maximum value 2.7521267/2.9510293
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Average milliseconds per minor GC
Average (mean) 93.26618
Median 94.09407
Standard deviation 2.381304741279524
Variance (standard deviation as a percentage of mean) 2.553235
Max variance from mean 2.0675385%
Minimum/Maximum value 88.77828/95.194496
 
Duration
Average (mean) 35197.5
Median 34963.5
Standard deviation 682.9601013236424
Variance (standard deviation as a percentage of mean) 1.9403653
Max variance from mean 3.7317991%
Minimum/Maximum value 34343.0/36511.0
 
   
javaconfig
Disable bytcode verification -1 (-Xverify:none)
UseParallelG true (-XX:+UseParallelGC)
Minimum heap size 24 (-Xms24m)
Maximum heap size 96 (-Xmx96m)
   
 

test32

test32
gcinfo
Seconds in minor GC cycles
Average (mean) 2.1538637
Median 2.1579525
Standard deviation 0.025180369828803464
Variance (standard deviation as a percentage of mean) 1.1690791
Max variance from mean 1.7432998%
Minimum/Maximum value 2.0961812/2.191412
Seconds spent in GC
Average (mean) 2.1538637
Median 2.1579525
Standard deviation 0.025180369828803464
Variance (standard deviation as a percentage of mean) 1.1690791
Max variance from mean 1.7432998%
Minimum/Maximum value 2.0961812/2.191412
Average Kb collected per GC
Average (mean) 2877.9
Median 2877.0
Standard deviation 5.363456546011446
Variance (standard deviation as a percentage of mean) 0.18636703
Max variance from mean 0.3162062%
Minimum/Maximum value 2868.0/2887.0
Average milliseconds per minor GC
Average (mean) 72.04152
Median 72.05156
Standard deviation 1.0351132820316566
Variance (standard deviation as a percentage of mean) 1.4368287
Max variance from mean 2.4685507%
Minimum/Maximum value 69.8727/73.8199
Total Kb garbage collected
Average (mean) 86065.8
Median 86300.5
Standard deviation 823.7801657777777
Variance (standard deviation as a percentage of mean) 0.9571516
Max variance from mean 0.5172823%
Minimum/Maximum value 83749.0/86511.0
Heap growth events
Average (mean) 29.9
Median 30.0
Standard deviation 0.3162277611737836
Variance (standard deviation as a percentage of mean) 1.0576179
Max variance from mean 0.33444944%
Minimum/Maximum value 29.0/30.0
Number of minor GC cycles
Average (mean) 29.9
Median 30.0
Standard deviation 0.3162277611737836
Variance (standard deviation as a percentage of mean) 1.0576179
Max variance from mean 0.33444944%
Minimum/Maximum value 29.0/30.0
Number of GC cycles
Average (mean) 29.9
Median 30.0
Standard deviation 0.3162277611737836
Variance (standard deviation as a percentage of mean) 1.0576179
Max variance from mean 0.33444944%
Minimum/Maximum value 29.0/30.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 35254.3
Median 35120.5
Standard deviation 862.7599184162586
Variance (standard deviation as a percentage of mean) 2.4472473
Max variance from mean 4.713465%
Minimum/Maximum value 34303.0/36916.0
 
   
javaconfig
Disable bytcode verification -1 (-Xverify:none)
UseAdaptiveSizePolic true (-XX:+UseAdaptiveSizePolicy)
UseParallelG true (-XX:+UseParallelGC)
Permanent area size 20 (-XX:PermSize=20M)
SurvivorRatio 100 (-XX:SurvivorRatio=100)
MaxTenuringThreshold 0 (-XX:MaxTenuringThreshold=0)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 
 

test33

test33
gcinfo
Average milliseconds per minor GC
Average (mean) 74.11546
Median 74.04645
Standard deviation 0.382127563347902
Variance (standard deviation as a percentage of mean) 0.5155841
Max variance from mean 0.82137334%
Minimum/Maximum value 73.40977/74.72423
Average Kb collected per GC
Average (mean) 2880.3
Median 2878.5
Standard deviation 3.4976182432791116
Variance (standard deviation as a percentage of mean) 0.12143242
Max variance from mean 0.16317575%
Minimum/Maximum value 2877.0/2885.0
Heap growth events
Average (mean) 30.0
Median 30.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 30.0/30.0
Number of minor GC cycles
Average (mean) 30.0
Median 30.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 30.0/30.0
Number of GC cycles
Average (mean) 30.0
Median 30.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 30.0/30.0
Seconds in minor GC cycles
Average (mean) 2.2234638
Median 2.2213933
Standard deviation 0.011463834398265729
Variance (standard deviation as a percentage of mean) 0.51558447
Max variance from mean 0.8213807%
Minimum/Maximum value 2.202293/2.2417269
Seconds spent in GC
Average (mean) 2.2234638
Median 2.2213933
Standard deviation 0.011463834398265729
Variance (standard deviation as a percentage of mean) 0.51558447
Max variance from mean 0.8213807%
Minimum/Maximum value 2.202293/2.2417269
Total Kb garbage collected
Average (mean) 86421.9
Median 86368.5
Standard deviation 104.80399716222924
Variance (standard deviation as a percentage of mean) 0.12127019
Max variance from mean 0.17947021%
Minimum/Maximum value 86314.0/86577.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 35417.8
Median 35397.0
Standard deviation 323.86444425065093
Variance (standard deviation as a percentage of mean) 0.9144115
Max variance from mean 1.3388726%
Minimum/Maximum value 34866.0/35892.0
 
   
javaconfig
Disable bytcode verification -1 (-Xverify:none)
UseConcMarkSweepG true (-XX:+UseConcMarkSweepGC)
UseAdaptiveSizePolic true (-XX:+UseAdaptiveSizePolicy)
UseParallelG true (-XX:+UseParallelGC)
Permanent area size 20 (-XX:PermSize=20M)
SurvivorRatio 100 (-XX:SurvivorRatio=100)
MaxTenuringThreshold 0 (-XX:MaxTenuringThreshold=0)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 

test30

test30
gcinfo
Total Kb garbage collected
Average (mean) 67762.8
Median 67758.5
Standard deviation 10.250203779309029
Variance (standard deviation as a percentage of mean) 0.015126595
Max variance from mean 0.026863007%
Minimum/Maximum value 67754.0/67781.0
Average milliseconds per minor GC
Average (mean) 137.90463
Median 137.95035
Standard deviation 2.7602485324379855
Variance (standard deviation as a percentage of mean) 2.0015633
Max variance from mean 4.02117%
Minimum/Maximum value 133.42033/143.45001
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Average Kb collected per GC
Average (mean) 22587.1
Median 22585.5
Standard deviation 3.41402339258208
Variance (standard deviation as a percentage of mean) 0.015114926
Max variance from mean 0.026122836%
Minimum/Maximum value 22584.0/22593.0
Seconds in minor GC cycles
Average (mean) 0.41371387
Median 0.41385102
Standard deviation 0.008280743427315785
Variance (standard deviation as a percentage of mean) 2.0015628
Max variance from mean 4.0211687%
Minimum/Maximum value 0.40026098/0.43035
Seconds spent in GC
Average (mean) 0.41371387
Median 0.41385102
Standard deviation 0.008280743427315785
Variance (standard deviation as a percentage of mean) 2.0015628
Max variance from mean 4.0211687%
Minimum/Maximum value 0.40026098/0.43035
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 35458.5
Median 35469.0
Standard deviation 889.810232577711
Variance (standard deviation as a percentage of mean) 2.5094414
Max variance from mean 5.9520288%
Minimum/Maximum value 34257.0/37569.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
UseParallelG true (-XX:+UseParallelGC)
Permanent area size 20 (-XX:PermSize=20M)
SurvivorRatio 100 (-XX:SurvivorRatio=100)
MaxTenuringThreshold 0 (-XX:MaxTenuringThreshold=0)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
   
 

test17_nosuvivorflags

test17_nosuvivorflags
gcinfo
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Seconds in minor GC cycles
Average (mean) 0.6730238
Median 0.672595
Standard deviation 0.008771291056043556
Variance (standard deviation as a percentage of mean) 1.303266
Max variance from mean 2.0801907%
Minimum/Maximum value 0.66261/0.687024
Seconds spent in GC
Average (mean) 0.6730238
Median 0.672595
Standard deviation 0.008771291056043556
Variance (standard deviation as a percentage of mean) 1.303266
Max variance from mean 2.0801907%
Minimum/Maximum value 0.66261/0.687024
Total Kb garbage collected
Average (mean) 68081.5
Median 68083.0
Standard deviation 9.868580895391641
Variance (standard deviation as a percentage of mean) 0.014495246
Max variance from mean 0.015422692%
Minimum/Maximum value 68061.0/68092.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Average Kb collected per GC
Average (mean) 22693.5
Median 22694.0
Standard deviation 3.2744804507314167
Variance (standard deviation as a percentage of mean) 0.014429156
Max variance from mean 0.015422919%
Minimum/Maximum value 22687.0/22697.0
Average milliseconds per minor GC
Average (mean) 224.34126
Median 224.19833
Standard deviation 2.923764775295683
Variance (standard deviation as a percentage of mean) 1.3032666
Max variance from mean 2.0802004%
Minimum/Maximum value 220.87001/229.00801
 
Duration
Average (mean) 35673.2
Median 35618.5
Standard deviation 412.6159896506249
Variance (standard deviation as a percentage of mean) 1.1566554
Max variance from mean 2.1186795%
Minimum/Maximum value 35088.0/36429.0
 
   
javaconfig
Disable bytcode verification -1 (-Xverify:none)
UseParallelG true (-XX:+UseParallelGC)
Permanent area size 20 (-XX:PermSize=20M)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
   
 

test25

test25
gcinfo
Average Kb collected per GC
Average (mean) 24092.2
Median 24083.5
Standard deviation 12.66491211902978
Variance (standard deviation as a percentage of mean) 0.052568518
Max variance from mean 0.10709185%
Minimum/Maximum value 24083.0/24118.0
Average milliseconds per minor GC
Average (mean) 256.74976
Median 255.49683
Standard deviation 4.369831965567175
Variance (standard deviation as a percentage of mean) 1.701981
Max variance from mean 2.282218%
Minimum/Maximum value 250.581/262.60934
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Seconds in minor GC cycles
Average (mean) 0.77024925
Median 0.7664905
Standard deviation 0.013109491767058805
Variance (standard deviation as a percentage of mean) 1.7019805
Max variance from mean 2.282212%
Minimum/Maximum value 0.75174296/0.78782797
Seconds spent in GC
Average (mean) 0.77024925
Median 0.7664905
Standard deviation 0.013109491767058805
Variance (standard deviation as a percentage of mean) 1.7019805
Max variance from mean 2.282212%
Minimum/Maximum value 0.75174296/0.78782797
Total Kb garbage collected
Average (mean) 72277.3
Median 72251.5
Standard deviation 37.93576420669789
Variance (standard deviation as a percentage of mean) 0.05248642
Max variance from mean 0.10750697%
Minimum/Maximum value 72249.0/72355.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 35682.9
Median 35496.0
Standard deviation 1004.3379729465835
Variance (standard deviation as a percentage of mean) 2.81462
Max variance from mean 6.8438993%
Minimum/Maximum value 34757.0/38125.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
Permanent area size 20 (-XX:PermSize=20M)
MaxTenuringThreshold 0 (-XX:MaxTenuringThreshold=0)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
   
 

test26

test26
gcinfo
Average milliseconds per minor GC
Average (mean) 223.30045
Median 223.34384
Standard deviation 1.4844641303538448
Variance (standard deviation as a percentage of mean) 0.6647833
Max variance from mean 1.0819027%
Minimum/Maximum value 220.42668/225.71634
Total Kb garbage collected
Average (mean) 68090.8
Median 68091.5
Standard deviation 14.627220050517119
Variance (standard deviation as a percentage of mean) 0.021481935
Max variance from mean 0.031139486%
Minimum/Maximum value 68073.0/68112.0
Average Kb collected per GC
Average (mean) 22696.6
Median 22696.5
Standard deviation 4.971027185668292
Variance (standard deviation as a percentage of mean) 0.021902079
Max variance from mean 0.032605723%
Minimum/Maximum value 22691.0/22704.0
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Seconds in minor GC cycles
Average (mean) 0.6699014
Median 0.67003155
Standard deviation 0.0044533937383149655
Variance (standard deviation as a percentage of mean) 0.6647835
Max variance from mean 1.0818946%
Minimum/Maximum value 0.66128004/0.677149
Seconds spent in GC
Average (mean) 0.6699014
Median 0.67003155
Standard deviation 0.0044533937383149655
Variance (standard deviation as a percentage of mean) 0.6647835
Max variance from mean 1.0818946%
Minimum/Maximum value 0.66128004/0.677149
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 35886.9
Median 35899.0
Standard deviation 701.9828161229764
Variance (standard deviation as a percentage of mean) 1.9560977
Max variance from mean 3.2688851%
Minimum/Maximum value 34644.0/37060.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
UseParallelG true (-XX:+UseParallelGC)
Permanent area size 20 (-XX:PermSize=20M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
   
 

test17_plus_heapratio

test17_plus_heapratio
gcinfo
Average milliseconds per minor GC
Average (mean) 135.77423
Median 133.835
Standard deviation 3.8490731100038866
Variance (standard deviation as a percentage of mean) 2.834907
Max variance from mean 5.5421157%
Minimum/Maximum value 132.301/143.299
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Average Kb collected per GC
Average (mean) 22589.5
Median 22590.5
Standard deviation 4.403281604540969
Variance (standard deviation as a percentage of mean) 0.019492604
Max variance from mean 0.028774431%
Minimum/Maximum value 22581.0/22596.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in minor GC cycles
Average (mean) 0.40732273
Median 0.401505
Standard deviation 0.01154722698592378
Variance (standard deviation as a percentage of mean) 2.8349085
Max variance from mean 5.5421104%
Minimum/Maximum value 0.39690298/0.429897
Seconds spent in GC
Average (mean) 0.40732273
Median 0.401505
Standard deviation 0.01154722698592378
Variance (standard deviation as a percentage of mean) 2.8349085
Max variance from mean 5.5421104%
Minimum/Maximum value 0.39690298/0.429897
Total Kb garbage collected
Average (mean) 67769.6
Median 67773.5
Standard deviation 12.997435748870119
Variance (standard deviation as a percentage of mean) 0.019178858
Max variance from mean 0.02714851%
Minimum/Maximum value 67744.0/67788.0
 
Duration
Average (mean) 36041.9
Median 36066.0
Standard deviation 662.925076181143
Variance (standard deviation as a percentage of mean) 1.8393179
Max variance from mean 3.8180609%
Minimum/Maximum value 35237.0/37418.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
MaxHeapFreeRatio 90 (-XX:MaxHeapFreeRatio=90)
SurvivorRatio 2 (-XX:SurvivorRatio=2)
MinHeapFreeRatio 20 (-XX:MinHeapFreeRatio=20)
UseParallelG true (-XX:+UseParallelGC)
Permanent area size 20 (-XX:PermSize=20M)
MaxTenuringThreshold 0 (-XX:MaxTenuringThreshold=0)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 

test19

test19
gcinfo
Average Kb collected per GC
Average (mean) 22700.1
Median 22701.0
Standard deviation 5.606543773040587
Variance (standard deviation as a percentage of mean) 0.024698323
Max variance from mean 0.039208595%
Minimum/Maximum value 22693.0/22709.0
Total Kb garbage collected
Average (mean) 68101.4
Median 68104.0
Standard deviation 16.35169044748742
Variance (standard deviation as a percentage of mean) 0.0240108
Max variance from mean 0.037593298%
Minimum/Maximum value 68080.0/68127.0
Average milliseconds per minor GC
Average (mean) 235.80453
Median 234.74867
Standard deviation 3.698316365958039
Variance (standard deviation as a percentage of mean) 1.5683823
Max variance from mean 2.1162136%
Minimum/Maximum value 231.257/240.79466
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Seconds in minor GC cycles
Average (mean) 0.70741373
Median 0.70424604
Standard deviation 0.011094947113631017
Variance (standard deviation as a percentage of mean) 1.5683817
Max variance from mean 2.1161935%
Minimum/Maximum value 0.693771/0.722384
Seconds spent in GC
Average (mean) 0.70741373
Median 0.70424604
Standard deviation 0.011094947113631017
Variance (standard deviation as a percentage of mean) 1.5683817
Max variance from mean 2.1161935%
Minimum/Maximum value 0.693771/0.722384
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 36060.0
Median 36093.5
Standard deviation 605.0601439342851
Variance (standard deviation as a percentage of mean) 1.6779261
Max variance from mean 2.1048253%
Minimum/Maximum value 35124.0/36819.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
UseParallelG true (-XX:+UseParallelGC)
UseConcMarkSweepG true (-XX:+UseConcMarkSweepGC)
Permanent area size 20 (-XX:PermSize=20M)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 

test8

test8
gcinfo
Average Kb collected per GC
Average (mean) 24177.1
Median 24166.5
Standard deviation 14.563653248103293
Variance (standard deviation as a percentage of mean) 0.06023739
Max variance from mean 0.07403862%
Minimum/Maximum value 24165.0/24195.0
Average milliseconds per minor GC
Average (mean) 311.06165
Median 311.99982
Standard deviation 3.0833925862246496
Variance (standard deviation as a percentage of mean) 0.9912481
Max variance from mean 1.08779%
Minimum/Maximum value 303.83267/314.44534
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in minor GC cycles
Average (mean) 0.9331849
Median 0.9359995
Standard deviation 0.009250172006986298
Variance (standard deviation as a percentage of mean) 0.9912475
Max variance from mean 1.0877897%
Minimum/Maximum value 0.911498/0.943336
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds spent in GC
Average (mean) 0.9331849
Median 0.9359995
Standard deviation 0.009250172006986298
Variance (standard deviation as a percentage of mean) 0.9912475
Max variance from mean 1.0877897%
Minimum/Maximum value 0.911498/0.943336
Total Kb garbage collected
Average (mean) 72532.5
Median 72500.0
Standard deviation 44.151884318666276
Variance (standard deviation as a percentage of mean) 0.060871862
Max variance from mean 0.07513873%
Minimum/Maximum value 72496.0/72587.0
 
Duration
Average (mean) 36112.9
Median 36187.5
Standard deviation 805.2686813415612
Variance (standard deviation as a percentage of mean) 2.2298644
Max variance from mean 2.8635242%
Minimum/Maximum value 34417.0/37147.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
Permanent area size 20 (-XX:PermSize=20M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 

test9

test9
gcinfo
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Average milliseconds per minor GC
Average (mean) 311.7281
Median 312.15735
Standard deviation 2.7800811253242146
Variance (standard deviation as a percentage of mean) 0.8918289
Max variance from mean 0.9139079%
Minimum/Maximum value 305.278/314.577
Total Kb garbage collected
Average (mean) 72543.4
Median 72544.0
Standard deviation 43.917092868346195
Variance (standard deviation as a percentage of mean) 0.060539063
Max variance from mean 0.061482593%
Minimum/Maximum value 72498.0/72588.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in minor GC cycles
Average (mean) 0.9351843
Median 0.936472
Standard deviation 0.00834024654174333
Variance (standard deviation as a percentage of mean) 0.8918292
Max variance from mean 0.91390014%
Minimum/Maximum value 0.915834/0.94373095
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds spent in GC
Average (mean) 0.9351843
Median 0.936472
Standard deviation 0.00834024654174333
Variance (standard deviation as a percentage of mean) 0.8918292
Max variance from mean 0.91390014%
Minimum/Maximum value 0.915834/0.94373095
Average Kb collected per GC
Average (mean) 24180.9
Median 24181.0
Standard deviation 14.67764726597294
Variance (standard deviation as a percentage of mean) 0.06069934
Max variance from mean 0.062444363%
Minimum/Maximum value 24166.0/24196.0
 
Duration
Average (mean) 36127.1
Median 36052.5
Standard deviation 393.8590965244285
Variance (standard deviation as a percentage of mean) 1.090204
Max variance from mean 2.299931%
Minimum/Maximum value 35694.0/36958.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
Permanent area size 20 (-XX:PermSize=20M)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
   
 

test24

test24
gcinfo
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Average Kb collected per GC
Average (mean) 22695.5
Median 22695.5
Standard deviation 7.7781745930520225
Variance (standard deviation as a percentage of mean) 0.03427188
Max variance from mean 0.06388932%
Minimum/Maximum value 22684.0/22710.0
Seconds in minor GC cycles
Average (mean) 0.6738666
Median 0.67214704
Standard deviation 0.008342175118890826
Variance (standard deviation as a percentage of mean) 1.2379564
Max variance from mean 2.7273018%
Minimum/Maximum value 0.66324997/0.692245
Seconds spent in GC
Average (mean) 0.6738666
Median 0.67214704
Standard deviation 0.008342175118890826
Variance (standard deviation as a percentage of mean) 1.2379564
Max variance from mean 2.7273018%
Minimum/Maximum value 0.66324997/0.692245
Average milliseconds per minor GC
Average (mean) 224.62222
Median 224.04901
Standard deviation 2.780724603816284
Variance (standard deviation as a percentage of mean) 1.2379562
Max variance from mean 2.7272964%
Minimum/Maximum value 221.08333/230.74834
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Total Kb garbage collected
Average (mean) 68087.5
Median 68086.5
Standard deviation 23.70771088813839
Variance (standard deviation as a percentage of mean) 0.034819476
Max variance from mean 0.065357074%
Minimum/Maximum value 68053.0/68132.0
 
Duration
Average (mean) 36178.6
Median 35765.0
Standard deviation 1603.824252027341
Variance (standard deviation as a percentage of mean) 4.433074
Max variance from mean 10.421625%
Minimum/Maximum value 34669.0/39949.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
SurvivorRatio 2 (-XX:SurvivorRatio=2)
UseParallelG true (-XX:+UseParallelGC)
Permanent area size 20 (-XX:PermSize=20M)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 

baseline

baseline
gcinfo
Heap growth events
Average (mean) 61.0
Median 61.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 61.0/61.0
Number of GC cycles
Average (mean) 61.0
Median 61.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 61.0/61.0
Seconds in MAJOR GC cycles
Average (mean) 0.6029228
Median 0.6028605
Standard deviation 6.512132505479364E-4
Variance (standard deviation as a percentage of mean) 0.10800939
Max variance from mean 0.23124225%
Minimum/Maximum value 0.601869/0.604317
Average milliseconds per minor GC
Average (mean) 31.800198
Median 31.83047
Standard deviation 0.16266735499953675
Variance (standard deviation as a percentage of mean) 0.5115294
Max variance from mean 0.7503751%
Minimum/Maximum value 31.556879/32.03882
Average Kb collected per GC
Average (mean) 1331.1
Median 1331.0
Standard deviation 0.3162277644461176
Variance (standard deviation as a percentage of mean) 0.023756875
Max variance from mean 0.06761509%
Minimum/Maximum value 1331.0/1332.0
Number of full GC cycles
Average (mean) 1.0
Median 1.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 1.0/1.0
Number of minor GC cycles
Average (mean) 60.0
Median 60.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 60.0/60.0
Average milliseconds per MAJOR GC
Average (mean) 602.9228
Median 602.8605
Standard deviation 0.651218643929518
Variance (standard deviation as a percentage of mean) 0.108010285
Max variance from mean 0.23124455%
Minimum/Maximum value 601.86896/604.317
Seconds spent in GC
Average (mean) 2.5109348
Median 2.5125008
Standard deviation 0.00952505345522098
Variance (standard deviation as a percentage of mean) 0.3793429
Max variance from mean 0.56615204%
Minimum/Maximum value 2.4960127/2.5251505
Total Kb garbage collected
Average (mean) 81219.6
Median 81217.0
Standard deviation 16.412732061078902
Variance (standard deviation as a percentage of mean) 0.020207847
Max variance from mean 0.041121155%
Minimum/Maximum value 81201.0/81253.0
Seconds in minor GC cycles
Average (mean) 1.9080118
Median 1.9098281
Standard deviation 0.009760033598938716
Variance (standard deviation as a percentage of mean) 0.51152897
Max variance from mean 0.7503766%
Minimum/Maximum value 1.8934127/1.9223291
 
Duration
Average (mean) 36438.0
Median 36067.5
Standard deviation 993.3285234782878
Variance (standard deviation as a percentage of mean) 2.7260785
Max variance from mean 7.2095065%
Minimum/Maximum value 35704.0/39065.0
 
   
javaconfig
Disable bytcode verification -1 (-Xverify:none)
Minimum heap size 24 (-Xms24m)
Maximum heap size 96 (-Xmx96m)
 

test10

test10
gcinfo
Average Kb collected per GC
Average (mean) 29594.8
Median 29598.0
Standard deviation 5.692099847874104
Variance (standard deviation as a percentage of mean) 0.019233445
Max variance from mean 0.020946985%
Minimum/Maximum value 29585.0/29601.0
Total Kb garbage collected
Average (mean) 59190.0
Median 59197.0
Standard deviation 11.234866364235145
Variance (standard deviation as a percentage of mean) 0.01898102
Max variance from mean 0.020273695%
Minimum/Maximum value 59171.0/59202.0
Average milliseconds per minor GC
Average (mean) 292.5571
Median 292.84723
Standard deviation 1.9982351934452498
Variance (standard deviation as a percentage of mean) 0.683024
Max variance from mean 0.82441884%
Minimum/Maximum value 288.3135/294.969
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Heap growth events
Average (mean) 2.0
Median 2.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 2.0/2.0
Number of minor GC cycles
Average (mean) 2.0
Median 2.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 2.0/2.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of GC cycles
Average (mean) 2.0
Median 2.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 2.0/2.0
Seconds in minor GC cycles
Average (mean) 0.5851142
Median 0.5856945
Standard deviation 0.003996469017145795
Variance (standard deviation as a percentage of mean) 0.6830238
Max variance from mean 0.824421%
Minimum/Maximum value 0.576627/0.589938
Seconds spent in GC
Average (mean) 0.5851142
Median 0.5856945
Standard deviation 0.003996469017145795
Variance (standard deviation as a percentage of mean) 0.6830238
Max variance from mean 0.824421%
Minimum/Maximum value 0.576627/0.589938
 
Duration
Average (mean) 36964.1
Median 36973.0
Standard deviation 764.2238560521964
Variance (standard deviation as a percentage of mean) 2.0674758
Max variance from mean 3.7466037%
Minimum/Maximum value 35458.0/38349.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
Permanent area size 20 (-XX:PermSize=20M)
SurvivorRatio 100 (-XX:SurvivorRatio=100)
MaxTenuringThreshold 0 (-XX:MaxTenuringThreshold=0)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 

test29

test29
gcinfo
Seconds in minor GC cycles
Average (mean) 1.175668
Median 1.17291
Standard deviation 0.00945191368702458
Variance (standard deviation as a percentage of mean) 0.8039611
Max variance from mean 1.5387005%
Minimum/Maximum value 1.161877/1.193758
Average Kb collected per GC
Average (mean) 14964.7
Median 14965.5
Standard deviation 3.5605866943855866
Variance (standard deviation as a percentage of mean) 0.023793237
Max variance from mean 0.04209777%
Minimum/Maximum value 14960.0/14971.0
Seconds spent in GC
Average (mean) 1.175668
Median 1.17291
Standard deviation 0.00945191368702458
Variance (standard deviation as a percentage of mean) 0.8039611
Max variance from mean 1.5387005%
Minimum/Maximum value 1.161877/1.193758
Average milliseconds per minor GC
Average (mean) 235.13359
Median 234.582
Standard deviation 1.8903823523652583
Variance (standard deviation as a percentage of mean) 0.803961
Max variance from mean 1.5387046%
Minimum/Maximum value 232.37541/238.7516
Heap growth events
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Number of minor GC cycles
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Number of GC cycles
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Total Kb garbage collected
Average (mean) 74824.4
Median 74829.5
Standard deviation 18.025907357079337
Variance (standard deviation as a percentage of mean) 0.02409095
Max variance from mean 0.04089784%
Minimum/Maximum value 74800.0/74855.0
 
Duration
Average (mean) 36971.7
Median 36882.0
Standard deviation 850.5361807466597
Variance (standard deviation as a percentage of mean) 2.300506
Max variance from mean 3.3195682%
Minimum/Maximum value 35880.0/38199.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
SurvivorRatio 2 (-XX:SurvivorRatio=2)
UseConcMarkSweepG true (-XX:+UseConcMarkSweepGC)
UseParNewG true (-XX:+UseParNewGC)
Permanent area size 20 (-XX:PermSize=20M)
MaxTenuringThreshold 0 (-XX:MaxTenuringThreshold=0)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 
 

test35

test35
gcinfo
Seconds in minor GC cycles
Average (mean) 1.4645389
Median 1.4664581
Standard deviation 0.009977181639842018
Variance (standard deviation as a percentage of mean) 0.6812507
Max variance from mean 0.8993978%
Minimum/Maximum value 1.452385/1.477711
Average Kb collected per GC
Average (mean) 15047.0
Median 15047.5
Standard deviation 3.3333333333333335
Variance (standard deviation as a percentage of mean) 0.02215281
Max variance from mean 0.03987506%
Minimum/Maximum value 15043.0/15053.0
Seconds spent in GC
Average (mean) 1.4645389
Median 1.4664581
Standard deviation 0.009977181639842018
Variance (standard deviation as a percentage of mean) 0.6812507
Max variance from mean 0.8993978%
Minimum/Maximum value 1.452385/1.477711
Average milliseconds per minor GC
Average (mean) 292.90778
Median 293.29163
Standard deviation 1.9954326784961534
Variance (standard deviation as a percentage of mean) 0.6812495
Max variance from mean 0.8993955%
Minimum/Maximum value 290.477/295.54218
Heap growth events
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Number of minor GC cycles
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Number of GC cycles
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Total Kb garbage collected
Average (mean) 75237.8
Median 75241.0
Standard deviation 16.75178298190723
Variance (standard deviation as a percentage of mean) 0.022265116
Max variance from mean 0.038814433%
Minimum/Maximum value 75217.0/75267.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 37523.7
Median 37265.5
Standard deviation 1443.0647329319897
Variance (standard deviation as a percentage of mean) 3.8457422
Max variance from mean 9.922531%
Minimum/Maximum value 35945.0/41247.0
 
   
javaconfig
Disable bytcode verification -1 (-Xverify:none)
SurvivorRatio 2 (-XX:SurvivorRatio=2)
MaxTenuringThreshold 20 (-XX:MaxTenuringThreshold=20)
Permanent area size 20 (-XX:PermSize=20M)
Target survivor ratio 80 (-XX:TargetSurvivorRatio=80)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 

test1

test1
gcinfo
Total Kb garbage collected
Average (mean) 72533.5
Median 72534.0
Standard deviation 48.61241268098783
Variance (standard deviation as a percentage of mean) 0.06702063
Max variance from mean 0.06548698%
Minimum/Maximum value 72486.0/72581.0
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Average Kb collected per GC
Average (mean) 24177.5
Median 24177.5
Standard deviation 16.13312672044008
Variance (standard deviation as a percentage of mean) 0.066727854
Max variance from mean 0.06410919%
Minimum/Maximum value 24162.0/24193.0
Seconds in minor GC cycles
Average (mean) 1.1386195
Median 1.1367536
Standard deviation 0.00579715150904958
Variance (standard deviation as a percentage of mean) 0.5091386
Max variance from mean 0.7325079%
Minimum/Maximum value 1.130471/1.14696
Seconds spent in GC
Average (mean) 1.1386195
Median 1.1367536
Standard deviation 0.00579715150904958
Variance (standard deviation as a percentage of mean) 0.5091386
Max variance from mean 0.7325079%
Minimum/Maximum value 1.130471/1.14696
Average milliseconds per minor GC
Average (mean) 379.53983
Median 378.91785
Standard deviation 1.9323821830627248
Variance (standard deviation as a percentage of mean) 0.50913817
Max variance from mean 0.7325139%
Minimum/Maximum value 376.82367/382.32
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 37917.8
Median 37693.5
Standard deviation 901.3193748726925
Variance (standard deviation as a percentage of mean) 2.377035
Max variance from mean 3.8061256%
Minimum/Maximum value 36856.0/39361.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
UseParNewG true (-XX:+UseParNewGC)
UseConcMarkSweepG true (-XX:+UseConcMarkSweepGC)
Permanent area size 20 (-XX:PermSize=20M)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 

test21

test21
gcinfo
Total Kb garbage collected
Average (mean) 71824.5
Median 71823.0
Standard deviation 344.2722598306301
Variance (standard deviation as a percentage of mean) 0.47932428
Max variance from mean 0.9530175%
Minimum/Maximum value 71308.0/72509.0
Average milliseconds per minor GC
Average (mean) 214.85373
Median 213.4794
Standard deviation 3.5916005649590965
Variance (standard deviation as a percentage of mean) 1.6716492
Max variance from mean 4.3074346%
Minimum/Maximum value 212.112/224.10841
Average Kb collected per GC
Average (mean) 14364.4
Median 14364.5
Standard deviation 68.75269647724062
Variance (standard deviation as a percentage of mean) 0.47863254
Max variance from mean 0.9509593%
Minimum/Maximum value 14261.0/14501.0
Seconds in minor GC cycles
Average (mean) 1.0742687
Median 1.067397
Standard deviation 0.017957995916804206
Variance (standard deviation as a percentage of mean) 1.6716484
Max variance from mean 4.307428%
Minimum/Maximum value 1.06056/1.120542
Seconds spent in GC
Average (mean) 1.0742687
Median 1.067397
Standard deviation 0.017957995916804206
Variance (standard deviation as a percentage of mean) 1.6716484
Max variance from mean 4.307428%
Minimum/Maximum value 1.06056/1.120542
Heap growth events
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Number of minor GC cycles
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Number of GC cycles
Average (mean) 5.0
Median 5.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 5.0/5.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 37953.0
Median 37096.0
Standard deviation 2153.540547305504
Variance (standard deviation as a percentage of mean) 5.67423
Max variance from mean 10.051907%
Minimum/Maximum value 35867.0/41768.0
 
   
javaconfig
Disable bytcode verification -1 (-Xverify:none)
UseAdaptiveSizePolic true (-XX:+UseAdaptiveSizePolicy)
UseParallelG true (-XX:+UseParallelGC)
Permanent area size 20 (-XX:PermSize=20M)
Target survivor ratio 75 (-XX:TargetSurvivorRatio=75)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 

test34

test34
gcinfo
Seconds in minor GC cycles
Average (mean) 0.6743972
Median 0.6737145
Standard deviation 0.007872392539881985
Variance (standard deviation as a percentage of mean) 1.1673229
Max variance from mean 1.9770017%
Minimum/Maximum value 0.663014/0.68773
Seconds spent in GC
Average (mean) 0.6743972
Median 0.6737145
Standard deviation 0.007872392539881985
Variance (standard deviation as a percentage of mean) 1.1673229
Max variance from mean 1.9770017%
Minimum/Maximum value 0.663014/0.68773
Total Kb garbage collected
Average (mean) 68088.6
Median 68088.0
Standard deviation 12.1673516903687
Variance (standard deviation as a percentage of mean) 0.01786988
Max variance from mean 0.024083968%
Minimum/Maximum value 68066.0/68105.0
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Average Kb collected per GC
Average (mean) 22695.8
Median 22695.5
Standard deviation 4.131182318033794
Variance (standard deviation as a percentage of mean) 0.01820241
Max variance from mean 0.022908285%
Minimum/Maximum value 22688.0/22701.0
Average milliseconds per minor GC
Average (mean) 224.79907
Median 224.5715
Standard deviation 2.6241303900743773
Variance (standard deviation as a percentage of mean) 1.1673226
Max variance from mean 1.976992%
Minimum/Maximum value 221.00467/229.24333
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 38023.4
Median 36769.0
Standard deviation 2363.4138708656174
Variance (standard deviation as a percentage of mean) 6.215683
Max variance from mean 12.220374%
Minimum/Maximum value 36014.0/42670.0
 
   
javaconfig
Disable bytcode verification -1 (-Xverify:none)
SurvivorRatio 2 (-XX:SurvivorRatio=2)
UseParallelG true (-XX:+UseParallelGC)
MaxTenuringThreshold 20 (-XX:MaxTenuringThreshold=20)
Permanent area size 20 (-XX:PermSize=20M)
Target survivor ratio 80 (-XX:TargetSurvivorRatio=80)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
   
 

test20

test20
gcinfo
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Average Kb collected per GC
Average (mean) 24179.2
Median 24182.5
Standard deviation 14.898172859055668
Variance (standard deviation as a percentage of mean) 0.061615657
Max variance from mean 0.06121287%
Minimum/Maximum value 24160.0/24194.0
Total Kb garbage collected
Average (mean) 72538.3
Median 72548.0
Standard deviation 44.840581939003336
Variance (standard deviation as a percentage of mean) 0.061816424
Max variance from mean 0.060248345%
Minimum/Maximum value 72480.0/72582.0
Seconds in minor GC cycles
Average (mean) 1.1019866
Median 1.1021576
Standard deviation 0.008728416629352049
Variance (standard deviation as a percentage of mean) 0.7920619
Max variance from mean 1.2123905%
Minimum/Maximum value 1.0853751/1.115347
Seconds spent in GC
Average (mean) 1.1019866
Median 1.1021576
Standard deviation 0.008728416629352049
Variance (standard deviation as a percentage of mean) 0.7920619
Max variance from mean 1.2123905%
Minimum/Maximum value 1.0853751/1.115347
Average milliseconds per minor GC
Average (mean) 367.32892
Median 367.38583
Standard deviation 2.909465891675641
Variance (standard deviation as a percentage of mean) 0.79206014
Max variance from mean 1.2123739%
Minimum/Maximum value 361.7917/371.78232
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 38319.4
Median 37619.0
Standard deviation 1278.1620695520842
Variance (standard deviation as a percentage of mean) 3.3355484
Max variance from mean 6.0872602%
Minimum/Maximum value 37134.0/40652.0
 
   
javaconfig
Disable bytcode verification -1 (-Xverify:none)
UseParNewG true (-XX:+UseParNewGC)
UseConcMarkSweepG true (-XX:+UseConcMarkSweepGC)
Permanent area size 20 (-XX:PermSize=20M)
Target survivor ratio 75 (-XX:TargetSurvivorRatio=75)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 

test18

test18
gcinfo
Average Kb collected per GC
Average (mean) 24180.3
Median 24191.5
Standard deviation 18.73825546346638
Variance (standard deviation as a percentage of mean) 0.07749389
Max variance from mean 0.052518863%
Minimum/Maximum value 24149.0/24193.0
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Total Kb garbage collected
Average (mean) 72541.6
Median 72575.0
Standard deviation 56.04204766996028
Variance (standard deviation as a percentage of mean) 0.07725505
Max variance from mean 0.05293299%
Minimum/Maximum value 72447.0/72580.0
Average milliseconds per minor GC
Average (mean) 377.17584
Median 376.74268
Standard deviation 2.7973956148044157
Variance (standard deviation as a percentage of mean) 0.7416688
Max variance from mean 1.5116311%
Minimum/Maximum value 373.91867/382.87735
Seconds in minor GC cycles
Average (mean) 1.1315277
Median 1.130228
Standard deviation 0.008392179448127016
Variance (standard deviation as a percentage of mean) 0.7416681
Max variance from mean 1.5116191%
Minimum/Maximum value 1.1217561/1.148632
Seconds spent in GC
Average (mean) 1.1315277
Median 1.130228
Standard deviation 0.008392179448127016
Variance (standard deviation as a percentage of mean) 0.7416681
Max variance from mean 1.5116191%
Minimum/Maximum value 1.1217561/1.148632
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 38948.8
Median 39085.0
Standard deviation 726.4612513458865
Variance (standard deviation as a percentage of mean) 1.8651698
Max variance from mean 2.234213%
Minimum/Maximum value 37255.0/39819.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
UseConcMarkSweepG true (-XX:+UseConcMarkSweepGC)
Permanent area size 20 (-XX:PermSize=20M)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 
 

test17_plus_compilethreshold

test17_plus_compilethreshold
gcinfo
Total Kb garbage collected
Average (mean) 67745.0
Median 67721.5
Standard deviation 53.381228494252134
Variance (standard deviation as a percentage of mean) 0.078797296
Max variance from mean 0.122518264%
Minimum/Maximum value 67696.0/67828.0
Seconds in minor GC cycles
Average (mean) 0.39708817
Median 0.396236
Standard deviation 0.005905076865323508
Variance (standard deviation as a percentage of mean) 1.4870946
Max variance from mean 2.2541163%
Minimum/Maximum value 0.387519/0.406039
Seconds spent in GC
Average (mean) 0.39708817
Median 0.396236
Standard deviation 0.005905076865323508
Variance (standard deviation as a percentage of mean) 1.4870946
Max variance from mean 2.2541163%
Minimum/Maximum value 0.387519/0.406039
Heap growth events
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of minor GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Number of GC cycles
Average (mean) 3.0
Median 3.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) 0.0
Max variance from mean 0.0%
Minimum/Maximum value 3.0/3.0
Average milliseconds per minor GC
Average (mean) 132.36273
Median 132.07867
Standard deviation 1.9683649403066377
Variance (standard deviation as a percentage of mean) 1.487099
Max variance from mean 2.2541177%
Minimum/Maximum value 129.17299/135.34634
Average Kb collected per GC
Average (mean) 22581.4
Median 22573.5
Standard deviation 17.858704793285472
Variance (standard deviation as a percentage of mean) 0.0790859
Max variance from mean 0.12222276%
Minimum/Maximum value 22565.0/22609.0
Average milliseconds per MAJOR GC
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Seconds in MAJOR GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
Number of full GC cycles
Average (mean) 0.0
Median 0.0
Standard deviation 0.0
Variance (standard deviation as a percentage of mean) NaN
Max variance from mean NaN%
Minimum/Maximum value 0.0/0.0
 
Duration
Average (mean) 52424.7
Median 52241.0
Standard deviation 513.0648815163627
Variance (standard deviation as a percentage of mean) 0.9786701
Max variance from mean 2.1789362%
Minimum/Maximum value 51986.0/53567.0
 
   
javaconfig
Target survivor ratio 1 (-XX:TargetSurvivorRatio=1)
Disable bytcode verification -1 (-Xverify:none)
SurvivorRatio 2 (-XX:SurvivorRatio=2)
UseParallelG true (-XX:+UseParallelGC)
Permanent area size 20 (-XX:PermSize=20M)
CompileThreshold 100 (-XX:CompileThreshold=100)
MaxTenuringThreshold 0 (-XX:MaxTenuringThreshold=0)
Maximum new area size 32 (-XX:MaxNewSize=32M)
New area size 32 (-XX:NewSize=32M)
Maximum heap size 96 (-Xmx96m)
Minimum heap size 96 (-Xms96m)
 

Project Features

About this Project

Performance was started in November 2009, is owned by tpavek, and has 81 members.
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