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Created August 3, 2011 11:35
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bootstrapping the CMS stats may fail if allocation rate is too high. then the CMS stats would still be invalid after the first concurrent GC cycle. JDK6u25/HS20-b11
$ export JAVA_OPTS='-XX:+PrintGCDetails -XX:+UseConcMarkSweepGC'
$ groovysh
[GC [ParNew: 17024K->2112K(19136K), 0.0320220 secs] 17024K->2503K(83008K), 0.0323140 secs] [Times: user=0.04 sys=0.00, real=0.03 secs]
[GC [ParNew: 19136K->2112K(19136K), 0.1166830 secs] 19527K->6890K(83008K), 0.1167640 secs] [Times: user=0.26 sys=0.02, real=0.12 secs]
Groovy Shell (1.7.7, JVM: 1.6.0_25)
Type 'help' or '\h' for help.
-----------------------------------------------------------------------------------------------------------------
groovy:000> list = []
===> []
groovy:000> 1000000.times { list << [:] }
[GC [ParNew: 19136K->2112K(19136K), 0.0687240 secs] 23914K->10068K(83008K), 0.0688120 secs] [Times: user=0.06 sys=0.00, real=0.07 secs]
[GC [ParNew: 19136K->2112K(19136K), 0.1173740 secs] 27092K->19855K(83008K), 0.1174680 secs] [Times: user=0.07 sys=0.05, real=0.12 secs]
[GC [ParNew: 19136K->2112K(19136K), 0.0850040 secs] 36879K->29852K(83008K), 0.0851480 secs] [Times: user=0.08 sys=0.00, real=0.08 secs]
[GC [ParNew: 19136K->2112K(19136K), 0.0764590 secs] 46876K->39418K(83008K), 0.0766680 secs] [Times: user=0.08 sys=0.02, real=0.07 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 0.584081, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 37306K(63872K)] 55283K(83008K), 0.0407540 secs] [Times: user=0.04 sys=0.00, real=0.04 secs]
[GC [ParNew: 17977K->2112K(19136K), 0.0733350 secs] 55283K->48459K(83008K), 0.0734680 secs] [Times: user=0.12 sys=0.04, real=0.07 secs]
[GC [ParNew: 19136K->2112K(19136K), 0.0564030 secs] 65483K->59082K(83008K), 0.0566600 secs] [Times: user=0.16 sys=0.00, real=0.06 secs]
[GC [ParNew: 18678K->2112K(19136K), 0.0685910 secs] 75648K->68629K(86464K), 0.0688620 secs] [Times: user=0.12 sys=0.02, real=0.06 secs]
[GC [ParNew: 19136K->2112K(19136K), 0.0771050 secs] 85653K->79885K(97648K), 0.0772560 secs] [Times: user=0.09 sys=0.03, real=0.08 secs]
[GC [ParNew: 19136K->2112K(19136K), 0.1147480 secs] 96909K->89706K(107440K), 0.1148350 secs] [Times: user=0.17 sys=0.04, real=0.11 secs]
[GC [ParNew: 18286K->2110K(19136K), 0.0549010 secs] 105880K->98982K(116656K), 0.0551130 secs] [Times: user=0.16 sys=0.00, real=0.05 secs]
[GC [ParNew: 19134K->19134K(19136K), 0.0001850 secs][CMS[CMS-concurrent-mark: 0.290/0.740 secs] [Times: user=1.22 sys=0.13, real=0.74 secs]
(concurrent mode failure): 96871K->97519K(97520K), 0.7388260 secs] 116006K->99976K(116656K), [CMS Perm : 16767K->15912K(21248K)], 0.7395050 secs] [Times: user=0.73 sys=0.00, real=0.74 secs]
[GC [ParNew (promotion failed): 17024K->19134K(19136K), 0.1229370 secs][CMS: 107407K->107776K(107776K), 0.5675360 secs] 114543K->108369K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.6907490 secs] [Times: user=0.93 sys=0.01, real=0.69 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107776K(107776K)] 124800K(126912K), 0.0371240 secs] [Times: user=0.03 sys=0.00, real=0.04 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.249/0.250 secs] [Times: user=0.26 sys=0.02, real=0.25 secs]
(concurrent mode failure): 107776K->107775K(107776K), 0.7396630 secs] 126911K->119066K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.7397540 secs] [Times: user=0.73 sys=0.00, real=0.74 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5192690 secs] 126911K->123592K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.5196460 secs] [Times: user=0.51 sys=0.00, real=0.52 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107775K(107776K)] 123837K(126912K), 0.0303710 secs] [Times: user=0.03 sys=0.00, real=0.03 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.245/0.245 secs] [Times: user=0.27 sys=0.00, real=0.25 secs]
(concurrent mode failure): 107775K->107775K(107776K), 0.7325000 secs] 126911K->125507K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.7326730 secs] [Times: user=0.73 sys=0.00, real=0.74 secs]
[Full GC [CMS: 107776K->107775K(107776K), 0.5278020 secs] 126911K->126317K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.5281680 secs] [Times: user=0.52 sys=0.00, real=0.53 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107775K(107776K)] 126318K(126912K), 0.0351930 secs] [Times: user=0.04 sys=0.00, real=0.03 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.244/0.244 secs] [Times: user=0.24 sys=0.00, real=0.25 secs]
(concurrent mode failure): 107775K->107775K(107776K), 0.7585010 secs] 126911K->126660K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.7588560 secs] [Times: user=0.76 sys=0.00, real=0.75 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5227000 secs] 126911K->126805K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.5230590 secs] [Times: user=0.53 sys=0.00, real=0.53 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107775K(107776K)] 126806K(126912K), 0.0365510 secs] [Times: user=0.03 sys=0.00, real=0.03 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.243/0.244 secs] [Times: user=0.24 sys=0.00, real=0.24 secs]
(concurrent mode failure): 107775K->107775K(107776K), 0.8722940 secs] 126911K->126863K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.8726500 secs] [Times: user=0.87 sys=0.00, real=0.87 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5231290 secs] 126911K->126891K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.5234780 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107775K(107776K)] 126892K(126912K), 0.0362600 secs] [Times: user=0.04 sys=0.00, real=0.03 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.243/0.243 secs] [Times: user=0.24 sys=0.00, real=0.24 secs]
(concurrent mode failure): 107775K->107775K(107776K), 0.7624770 secs] 126911K->126903K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.7626500 secs] [Times: user=0.74 sys=0.00, real=0.76 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5220850 secs] 126911K->126908K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.5222220 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107775K(107776K)] 126908K(126912K), 0.0353170 secs] [Times: user=0.03 sys=0.00, real=0.04 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.243/0.243 secs] [Times: user=0.24 sys=0.00, real=0.24 secs]
(concurrent mode failure): 107775K->107775K(107776K), 0.7648150 secs] 126911K->126910K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.7650000 secs] [Times: user=0.76 sys=0.00, real=0.76 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5275100 secs] 126911K->126911K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.5275940 secs] [Times: user=0.52 sys=0.00, real=0.53 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107775K(107776K)] 126911K(126912K), 0.0362230 secs] [Times: user=0.03 sys=0.00, real=0.04 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.244/0.244 secs] [Times: user=0.24 sys=0.00, real=0.24 secs]
(concurrent mode failure): 107775K->107775K(107776K), 0.7698440 secs] 126911K->126911K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.7699570 secs] [Times: user=0.76 sys=0.00, real=0.77 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5214760 secs] 126911K->126911K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.5215760 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107775K(107776K)] 126911K(126912K), 0.0361290 secs] [Times: user=0.04 sys=0.00, real=0.04 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.243/0.243 secs] [Times: user=0.24 sys=0.00, real=0.24 secs]
(concurrent mode failure): 107775K->107775K(107776K), 0.7653260 secs] 126911K->126911K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.7654630 secs] [Times: user=0.76 sys=0.00, real=0.76 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5216190 secs] 126911K->126911K(126912K), [CMS Perm : 15913K->15913K(26524K)], 0.5217040 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107775K(107776K)] 126911K(126912K), 0.0364060 secs] [Times: user=0.04 sys=0.00, real=0.04 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.243/0.243 secs] [Times: user=0.24 sys=0.00, real=0.24 secs]
(concurrent mode failure): 107775K->107775K(107776K), 0.7656940 secs] 126911K->126911K(126912K), [CMS Perm : 15914K->15914K(26524K)], 0.7657930 secs] [Times: user=0.76 sys=0.00, real=0.77 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5208280 secs] 126911K->126911K(126912K), [CMS Perm : 15914K->15914K(26524K)], 0.5209660 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5216180 secs] 126911K->126911K(126912K), [CMS Perm : 15914K->15914K(26524K)], 0.5216980 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107776K->107775K(107776K), 0.6298580 secs] 126911K->126911K(126912K), [CMS Perm : 15914K->15914K(26524K)], 0.6300150 secs] [Times: user=0.63 sys=0.00, real=0.63 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107775K(107776K)] 126911K(126912K), 0.0366290 secs] [Times: user=0.04 sys=0.00, real=0.04 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.244/0.244 secs] [Times: user=0.24 sys=0.00, real=0.24 secs]
(concurrent mode failure): 107775K->107775K(107776K), 0.7783550 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26524K)], 0.7786250 secs] [Times: user=0.77 sys=0.00, real=0.78 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5286750 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5287700 secs] [Times: user=0.53 sys=0.00, real=0.53 secs]
OpenJDK 64-Bit Server VM warning: Exception java.lang.OutOfMemoryError occurred dispatching signal SIGINT to handler- the VM may need to be forcibly terminated
[Full GC [CMS: 107775K->107776K(107776K), 0.6588010 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.6589060 secs] [Times: user=0.66 sys=0.00, real=0.65 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107776K(107776K)] 126911K(126912K), 0.0362340 secs] [Times: user=0.03 sys=0.00, real=0.04 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.242/0.243 secs] [Times: user=0.24 sys=0.00, real=0.24 secs]
(concurrent mode failure): 107776K->107776K(107776K), 0.7661740 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.7663090 secs] [Times: user=0.76 sys=0.00, real=0.77 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5219510 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5220350 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107776K(107776K)] 126911K(126912K), 0.0362090 secs] [Times: user=0.04 sys=0.00, real=0.04 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.242/0.243 secs] [Times: user=0.24 sys=0.00, real=0.24 secs]
(concurrent mode failure): 107776K->107775K(107776K), 0.7636270 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.7637540 secs] [Times: user=0.76 sys=0.00, real=0.76 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5325070 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5325890 secs] [Times: user=0.53 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5274460 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5275590 secs] [Times: user=0.53 sys=0.00, real=0.53 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107775K(107776K)] 126911K(126912K), 0.0348190 secs] [Times: user=0.03 sys=0.00, real=0.04 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.242/0.242 secs] [Times: user=0.24 sys=0.00, real=0.24 secs]
(concurrent mode failure): 107775K->107775K(107776K), 0.8927050 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.8927900 secs] [Times: user=0.89 sys=0.00, real=0.89 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5239130 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5240660 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5339610 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5340420 secs] [Times: user=0.53 sys=0.00, real=0.54 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107775K(107776K)] 126911K(126912K), 0.0372470 secs] [Times: user=0.04 sys=0.00, real=0.03 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.243/0.244 secs] [Times: user=0.24 sys=0.00, real=0.24 secs]
(concurrent mode failure): 107775K->107775K(107776K), 0.8978770 secs] 126911K->126907K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.8980200 secs] [Times: user=0.88 sys=0.00, real=0.90 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6340970 secs] 126911K->126910K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.6341770 secs] [Times: user=0.64 sys=0.00, real=0.63 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[GC [1 CMS-initial-mark: 107775K(107776K)] 126910K(126912K), 0.0355290 secs] [Times: user=0.04 sys=0.00, real=0.03 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.243/0.243 secs] [Times: user=0.24 sys=0.00, real=0.24 secs]
(concurrent mode failure): 107775K->107775K(107776K), 0.7710460 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.7711280 secs] [Times: user=0.76 sys=0.00, real=0.77 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5232570 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5233840 secs] [Times: user=0.53 sys=0.00, real=0.52 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[Full GC [CMS: 107775K->107775K(107776K), 0.5302880 secs] 126911K->126908K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5303760 secs] [Times: user=0.53 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6353790 secs] 126911K->126909K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.6355060 secs] [Times: user=0.63 sys=0.00, real=0.63 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5246510 secs] 126911K->126908K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5248130 secs] [Times: user=0.52 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5248770 secs] 126911K->126908K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5250100 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5243980 secs] 126911K->126909K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5244880 secs] [Times: user=0.52 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5301350 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5302150 secs] [Times: user=0.53 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5299540 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5300330 secs] [Times: user=0.53 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5284620 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5286060 secs] [Times: user=0.53 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5339100 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5340310 secs] [Times: user=0.53 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5319630 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5320730 secs] [Times: user=0.54 sys=0.00, real=0.54 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5255190 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5256020 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5296430 secs] 126911K->126911K(126912K), [CMS Perm : 15915K->15915K(26716K)], 0.5297720 secs] [Times: user=0.53 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6584010 secs] 126911K->126755K(126912K), [CMS Perm : 15915K->15905K(26716K)], 0.6585390 secs] [Times: user=0.66 sys=0.00, real=0.66 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6329060 secs] 126911K->126816K(126912K), [CMS Perm : 15909K->15909K(26716K)], 0.6330570 secs] [Times: user=0.63 sys=0.00, real=0.63 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6336250 secs] 126911K->126842K(126912K), [CMS Perm : 15913K->15913K(26716K)], 0.6337050 secs] [Times: user=0.64 sys=0.00, real=0.64 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6303730 secs] 126911K->126844K(126912K), [CMS Perm : 15913K->15913K(26716K)], 0.6304530 secs] [Times: user=0.62 sys=0.00, real=0.63 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5235300 secs] 126911K->126859K(126912K), [CMS Perm : 15914K->15914K(26716K)], 0.5236470 secs] [Times: user=0.53 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6325000 secs] 126911K->126846K(126912K), [CMS Perm : 15916K->15913K(26716K)], 0.6325810 secs] [Times: user=0.63 sys=0.00, real=0.63 secs]
[Full GC [CMS: 107776K->107775K(107776K), 0.6332620 secs] 126912K->126873K(126912K), [CMS Perm : 15915K->15911K(26716K)], 0.6334150 secs] [Times: user=0.64 sys=0.00, real=0.64 secs]
[Full GC [CMS: 107775K->107776K(107776K), 0.6324350 secs] 126911K->126882K(126912K), [CMS Perm : 15911K->15911K(26716K)], 0.6325200 secs] [Times: user=0.63 sys=0.00, real=0.64 secs]
[Full GC [CMS: 107776K->107775K(107776K), 0.5219260 secs] 126911K->126886K(126912K), [CMS Perm : 15911K->15911K(26716K)], 0.5220770 secs] [Times: user=0.53 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5296000 secs] 126911K->126906K(126912K), [CMS Perm : 15911K->15911K(26716K)], 0.5296900 secs] [Times: user=0.52 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5221360 secs] 126911K->126906K(126912K), [CMS Perm : 15911K->15911K(26716K)], 0.5222630 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5237220 secs] 126911K->126828K(126912K), [CMS Perm : 15911K->15907K(26716K)], 0.5238140 secs] [Times: user=0.52 sys=0.00, real=0.53 secs]
ERROR java.lang.OutOfMemoryError:
Java heap space
[Full GC [CMS: 107776K->107776K(107776K), 0.6390800 secs] 126911K->126871K(126912K), [CMS Perm : 15907K->15907K(26716K)], 0.6392410 secs] [Times: user=0.64 sys=0.00, real=0.64 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5265140 secs] 126911K->126873K(126912K), [CMS Perm : 15907K->15907K(26716K)], 0.5266070 secs] [Times: user=0.52 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5327200 secs] 126909K->126873K(126912K), [CMS Perm : 15907K->15907K(26716K)], 0.5328110 secs] [Times: user=0.54 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5209600 secs] 126911K->126881K(126912K), [CMS Perm : 15908K->15908K(26716K)], 0.5210440 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107776K->107775K(107776K), 0.5260260 secs] 126911K->126826K(126912K), [CMS Perm : 15908K->15908K(26716K)], 0.5261060 secs] [Times: user=0.52 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5325050 secs] 126911K->126828K(126912K), [CMS Perm : 15908K->15908K(26716K)], 0.5326780 secs] [Times: user=0.54 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5235020 secs] 126909K->126829K(126912K), [CMS Perm : 15908K->15908K(26716K)], 0.5236160 secs] [Times: user=0.52 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5300630 secs] 126911K->126830K(126912K), [CMS Perm : 15908K->15908K(26716K)], 0.5301520 secs] [Times: user=0.53 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5217700 secs] 126911K->126838K(126912K), [CMS Perm : 15908K->15908K(26716K)], 0.5218590 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6351260 secs] 126910K->126853K(126912K), [CMS Perm : 15918K->15918K(26716K)], 0.6352120 secs] [Times: user=0.63 sys=0.00, real=0.64 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6322690 secs] 126911K->126838K(126912K), [CMS Perm : 15925K->15925K(26716K)], 0.6323940 secs] [Times: user=0.64 sys=0.00, real=0.63 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6342010 secs] 126911K->126876K(126912K), [CMS Perm : 15925K->15925K(26716K)], 0.6342900 secs] [Times: user=0.63 sys=0.00, real=0.64 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6329990 secs] 126911K->126908K(126912K), [CMS Perm : 15925K->15925K(26716K)], 0.6331420 secs] [Times: user=0.63 sys=0.00, real=0.63 secs]
[Full GC [CMS: 107776K->107775K(107776K), 0.6384180 secs] 126911K->126876K(126912K), [CMS Perm : 15925K->15920K(26716K)], 0.6385800 secs] [Times: user=0.64 sys=0.00, real=0.64 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6319050 secs] 126911K->126884K(126912K), [CMS Perm : 15920K->15917K(26716K)], 0.6320200 secs] [Times: user=0.63 sys=0.00, real=0.63 secs]
[Full GC [CMS: 107775K->107776K(107776K), 0.6315660 secs] 126904K->126883K(126912K), [CMS Perm : 15917K->15917K(26716K)], 0.6317170 secs] [Times: user=0.63 sys=0.00, real=0.64 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5271110 secs] 126911K->126877K(126912K), [CMS Perm : 15917K->15917K(26716K)], 0.5272420 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5209490 secs] 126910K->126869K(126912K), [CMS Perm : 15917K->15917K(26716K)], 0.5210820 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5224990 secs] 126908K->126853K(126912K), [CMS Perm : 15917K->15917K(26716K)], 0.5226150 secs] [Times: user=0.54 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5252700 secs] 126911K->126845K(126912K), [CMS Perm : 15920K->15920K(26716K)], 0.5253550 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5259610 secs] 126909K->126847K(126912K), [CMS Perm : 15920K->15920K(26716K)], 0.5260520 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5293130 secs] 126910K->126848K(126912K), [CMS Perm : 15920K->15920K(26716K)], 0.5294040 secs] [Times: user=0.54 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5228270 secs] 126909K->126848K(126912K), [CMS Perm : 15920K->15920K(26716K)], 0.5229240 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5229520 secs] 126907K->126849K(126912K), [CMS Perm : 15920K->15920K(26716K)], 0.5230350 secs] [Times: user=0.52 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5254770 secs] 126908K->126850K(126912K), [CMS Perm : 15920K->15920K(26716K)], 0.5255560 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107776K->107775K(107776K), 0.6330330 secs] 126911K->126848K(126912K), [CMS Perm : 15929K->15929K(26716K)], 0.6331200 secs] [Times: user=0.64 sys=0.00, real=0.64 secs]
[GC [1 CMS-initial-mark: 107775K(107776K)] 126855K(126912K), 0.0361310 secs] [Times: user=0.03 sys=0.00, real=0.04 secs]
[Full GC [CMS[CMS-concurrent-mark: 0.279/0.317 secs] [Times: user=0.28 sys=0.03, real=0.30 secs]
(concurrent mode failure): 107775K->107775K(107776K), 0.8646510 secs] 126911K->126852K(126912K), [CMS Perm : 15939K->15938K(26716K)], 0.8647450 secs] [Times: user=0.86 sys=0.00, real=0.86 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5242320 secs] 126911K->126872K(126912K), [CMS Perm : 15939K->15939K(26716K)], 0.5243470 secs] [Times: user=0.52 sys=0.00, real=0.53 secs]
CMSCollector: collect for bootstrapping statistics: occupancy = 1.000000, boot occupancy = 0.500000
[Full GC [CMS: 107775K->107775K(107776K), 0.6447700 secs] 126911K->126838K(126912K), [CMS Perm : 15956K->15954K(26716K)], 0.6448570 secs] [Times: user=0.64 sys=0.00, real=0.64 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6335610 secs] 126911K->126854K(126912K), [CMS Perm : 15958K->15958K(26716K)], 0.6336450 secs] [Times: user=0.63 sys=0.00, real=0.64 secs]
[Full GC [CMS: 107775K->107776K(107776K), 0.6338780 secs] 126911K->126884K(126912K), [CMS Perm : 15958K->15958K(26716K)], 0.6339610 secs] [Times: user=0.63 sys=0.00, real=0.63 secs]
[Full GC [CMS: 107776K->107775K(107776K), 0.6444040 secs] 126911K->126871K(126912K), [CMS Perm : 15962K->15962K(26716K)], 0.6444830 secs] [Times: user=0.64 sys=0.00, real=0.64 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6395560 secs] 126911K->126901K(126912K), [CMS Perm : 15962K->15962K(26716K)], 0.6396470 secs] [Times: user=0.64 sys=0.00, real=0.64 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.5312150 secs] 126911K->126896K(126912K), [CMS Perm : 15962K->15958K(26716K)], 0.5312950 secs] [Times: user=0.53 sys=0.00, real=0.54 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5314430 secs] 126911K->126890K(126912K), [CMS Perm : 15958K->15951K(26716K)], 0.5315810 secs] [Times: user=0.54 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107776K->107775K(107776K), 0.6407550 secs] 126912K->126895K(126912K), [CMS Perm : 15951K->15951K(26716K)], 0.6408400 secs] [Times: user=0.64 sys=0.00, real=0.64 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6300440 secs] 126911K->126894K(126912K), [CMS Perm : 15951K->15951K(26716K)], 0.6301270 secs] [Times: user=0.62 sys=0.00, real=0.63 secs]
[Full GC [CMS: 107775K->107775K(107776K), 0.6326360 secs] 126911K->126900K(126912K), [CMS Perm : 15951K->15951K(26716K)], 0.6327150 secs] [Times: user=0.64 sys=0.00, real=0.63 secs]
[Full GC [CMS: 107775K->107776K(107776K), 0.6320870 secs] 126911K->126908K(126912K), [CMS Perm : 15951K->15951K(26716K)], 0.6321680 secs] [Times: user=0.64 sys=0.00, real=0.63 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5208630 secs] 126911K->126910K(126912K), [CMS Perm : 15951K->15951K(26716K)], 0.5209730 secs] [Times: user=0.52 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5360400 secs] 126911K->126910K(126912K), [CMS Perm : 15951K->15951K(26716K)], 0.5361570 secs] [Times: user=0.52 sys=0.00, real=0.54 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5365350 secs] 126911K->126910K(126912K), [CMS Perm : 15951K->15951K(26716K)], 0.5366260 secs] [Times: user=0.54 sys=0.00, real=0.54 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5294760 secs] 126911K->126908K(126912K), [CMS Perm : 15951K->15951K(26716K)], 0.5295700 secs] [Times: user=0.53 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5225410 secs] 126911K->126911K(126912K), [CMS Perm : 15951K->15951K(26716K)], 0.5226910 secs] [Times: user=0.52 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5275950 secs] 126911K->126911K(126912K), [CMS Perm : 15951K->15951K(26716K)], 0.5276770 secs] [Times: user=0.53 sys=0.00, real=0.52 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5251510 secs] 126911K->126911K(126912K), [CMS Perm : 15951K->15951K(26716K)], 0.5252770 secs] [Times: user=0.53 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5315960 secs] 126911K->126911K(126912K), [CMS Perm : 15951K->15951K(26716K)], 0.5316940 secs] [Times: user=0.53 sys=0.00, real=0.53 secs]
[Full GC [CMS: 107776K->107776K(107776K), 0.5416230 secs] 126911K->126809K(126912K), [CMS Perm : 15951K->15950K(26716K)], 1.1801700 secs] [Times: user=0.54 sys=0.00, real=1.19 secs]
FATAL: java.lang.OutOfMemoryError: Java heap space
[Full GC [CMS: 107776K->107775K(107776K), 0.6384710 secs] 126911K->126772K(126912K), [CMS Perm : 15954K->15951K(26716K)], 0.6385960 secs] [Times: user=0.64 sys=0.00, real=0.64 secs]
java.lang.OutOfMemoryError: Java heap space
[Full GC [CMS: 107775K->107776K(107776K), 0.6495520 secs] 126911K->126317K(126912K), [CMS Perm : 15973K->15951K(26716K)], 0.6497040 secs] [Times: user=0.64 sys=0.00, real=0.66 secs]
[GC [1 CMS-initial-mark: 107776K(107776K)] 126318K(126912K), 0.0357140 secs] [Times: user=0.03 sys=0.00, real=0.03 secs]
[CMS-concurrent-mark: 0.246/0.250 secs] [Times: user=0.24 sys=0.00, real=0.25 secs]
[CMS-concurrent-preclean: 0.267/0.267 secs] [Times: user=0.26 sys=0.00, real=0.26 secs]
[CMS-concurrent-abortable-preclean: 0.000/0.000 secs] [Times: user=0.00 sys=0.00, real=0.00 secs]
[GC[YG occupancy: 18626 K (19136 K)][Rescan (parallel) , 0.0219040 secs][weak refs processing, 0.0000110 secs] [1 CMS-remark: 107776K(107776K)] 126402K(126912K), 0.0220420 secs] [Times: user=0.05 sys=0.00, real=0.02 secs]
[CMS-concurrent-sweep: 0.082/0.083 secs] [Times: user=0.09 sys=0.00, real=0.08 secs]
[CMS-concurrent-reset: 0.001/0.001 secs] [Times: user=0.00 sys=0.00, real=0.00 secs]
Heap
par new generation total 19136K, used 18626K [0x00000000f3000000, 0x00000000f44c0000, 0x00000000f44c0000)
eden space 17024K, 100% used [0x00000000f3000000, 0x00000000f40a0000, 0x00000000f40a0000)
from space 2112K, 75% used [0x00000000f42b0000, 0x00000000f4440b38, 0x00000000f44c0000)
to space 2112K, 0% used [0x00000000f40a0000, 0x00000000f40a0000, 0x00000000f42b0000)
concurrent mark-sweep generation total 107776K, used 107775K [0x00000000f44c0000, 0x00000000fae00000, 0x00000000fae00000)
concurrent-mark-sweep perm gen total 26716K, used 15954K [0x00000000fae00000, 0x00000000fc817000, 0x0000000100000000)
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