Java HotSpot(TM) 64-Bit Server VM (25.191-b12) for windows-amd64 JRE (1.8.0_191-b12), built on Oct 6 2018 09:29:03 by "java_re" with MS VC++ 10.0 (VS2010) Memory: 4k page, physical 16559388k(6254816k free), swap 19049756k(5256208k free) CommandLine flags: -XX:CMSInitiatingOccupancyFraction=50 -XX:CMSMaxAbortablePrecleanTime=6000 -XX:+CMSParallelRemarkEnabled -XX:+CMSScavengeBeforeRemark -XX:ConcGCThreads=4 -XX:InitialHeapSize=536870912 -XX:MaxHeapSize=536870912 -XX:MaxTenuringThreshold=8 -XX:NewRatio=3 -XX:OldPLABSize=16 -XX:ParallelGCThreads=4 -XX:+ParallelRefProcEnabled -XX:PretenureSizeThreshold=67108864 -XX:+PrintGC -XX:+PrintGCApplicationStoppedTime -XX:+PrintGCDateStamps -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintHeapAtGC -XX:+PrintTenuringDistribution -XX:SurvivorRatio=4 -XX:TargetSurvivorRatio=90 -XX:ThreadStackSize=256 -XX:+UseCMSInitiatingOccupancyOnly -XX:+UseCompressedClassPointers -XX:+UseCompressedOops -XX:+UseConcMarkSweepGC -XX:-UseLargePagesIndividualAllocation -XX:+UseParNewGC 2020-09-22T10:49:03.034+0900: 0.244: Total time for which application threads were stopped: 0.0001416 seconds, Stopping threads took: 0.0000309 seconds 2020-09-22T10:49:03.131+0900: 0.341: Total time for which application threads were stopped: 0.0001021 seconds, Stopping threads took: 0.0000130 seconds 2020-09-22T10:49:03.163+0900: 0.373: Total time for which application threads were stopped: 0.0001405 seconds, Stopping threads took: 0.0000190 seconds 2020-09-22T10:49:03.171+0900: 0.381: Total time for which application threads were stopped: 0.0001210 seconds, Stopping threads took: 0.0000233 seconds 2020-09-22T10:49:03.180+0900: 0.390: Total time for which application threads were stopped: 0.0001308 seconds, Stopping threads took: 0.0000216 seconds {Heap before GC invocations=0 (full 0): par new generation total 109248K, used 87424K [0x00000000e0000000, 0x00000000e8000000, 0x00000000e8000000) eden space 87424K, 100% used [0x00000000e0000000, 0x00000000e5560000, 0x00000000e5560000) from space 21824K, 0% used [0x00000000e5560000, 0x00000000e5560000, 0x00000000e6ab0000) to space 21824K, 0% used [0x00000000e6ab0000, 0x00000000e6ab0000, 0x00000000e8000000) concurrent mark-sweep generation total 393216K, used 0K [0x00000000e8000000, 0x0000000100000000, 0x0000000100000000) Metaspace used 10199K, capacity 10408K, committed 10496K, reserved 1058816K class space used 1163K, capacity 1212K, committed 1280K, reserved 1048576K 2020-09-22T10:49:03.481+0900: 0.690: [GC (Allocation Failure) 2020-09-22T10:49:03.481+0900: 0.691: [ParNew Desired survivor size 20112992 bytes, new threshold 8 (max 8) - age 1: 6239576 bytes, 6239576 total : 87424K->6158K(109248K), 0.0031062 secs] 87424K->6158K(502464K), 0.0032423 secs] [Times: user=0.05 sys=0.02, real=0.00 secs] Heap after GC invocations=1 (full 0): par new generation total 109248K, used 6158K [0x00000000e0000000, 0x00000000e8000000, 0x00000000e8000000) eden space 87424K, 0% used [0x00000000e0000000, 0x00000000e0000000, 0x00000000e5560000) from space 21824K, 28% used [0x00000000e6ab0000, 0x00000000e70b3860, 0x00000000e8000000) to space 21824K, 0% used [0x00000000e5560000, 0x00000000e5560000, 0x00000000e6ab0000) concurrent mark-sweep generation total 393216K, used 0K [0x00000000e8000000, 0x0000000100000000, 0x0000000100000000) Metaspace used 10199K, capacity 10408K, committed 10496K, reserved 1058816K class space used 1163K, capacity 1212K, committed 1280K, reserved 1048576K } 2020-09-22T10:49:03.484+0900: 0.694: Total time for which application threads were stopped: 0.0033685 seconds, Stopping threads took: 0.0000162 seconds 2020-09-22T10:49:03.549+0900: 0.759: Total time for which application threads were stopped: 0.0001243 seconds, Stopping threads took: 0.0000148 seconds 2020-09-22T10:49:03.704+0900: 0.914: Total time for which application threads were stopped: 0.0001731 seconds, Stopping threads took: 0.0000152 seconds 2020-09-22T10:49:03.705+0900: 0.915: Total time for which application threads were stopped: 0.0001002 seconds, Stopping threads took: 0.0000072 seconds 2020-09-22T10:49:03.707+0900: 0.917: Total time for which application threads were stopped: 0.0001064 seconds, Stopping threads took: 0.0000096 seconds 2020-09-22T10:49:03.845+0900: 1.055: Total time for which application threads were stopped: 0.0001732 seconds, Stopping threads took: 0.0000319 seconds 2020-09-22T10:49:03.980+0900: 1.190: Total time for which application threads were stopped: 0.0003095 seconds, Stopping threads took: 0.0001069 seconds {Heap before GC invocations=1 (full 0): par new generation total 109248K, used 93582K [0x00000000e0000000, 0x00000000e8000000, 0x00000000e8000000) eden space 87424K, 100% used [0x00000000e0000000, 0x00000000e5560000, 0x00000000e5560000) from space 21824K, 28% used [0x00000000e6ab0000, 0x00000000e70b3860, 0x00000000e8000000) to space 21824K, 0% used [0x00000000e5560000, 0x00000000e5560000, 0x00000000e6ab0000) concurrent mark-sweep generation total 393216K, used 0K [0x00000000e8000000, 0x0000000100000000, 0x0000000100000000) Metaspace used 20013K, capacity 20386K, committed 20736K, reserved 1067008K class space used 2356K, capacity 2491K, committed 2560K, reserved 1048576K 2020-09-22T10:49:04.012+0900: 1.221: [GC (Allocation Failure) 2020-09-22T10:49:04.012+0900: 1.221: [ParNew Desired survivor size 20112992 bytes, new threshold 8 (max 8) - age 1: 9581080 bytes, 9581080 total - age 2: 3071288 bytes, 12652368 total : 93582K->14875K(109248K), 0.0069408 secs] 93582K->14875K(502464K), 0.0070567 secs] [Times: user=0.08 sys=0.00, real=0.01 secs] Heap after GC invocations=2 (full 0): par new generation total 109248K, used 14875K [0x00000000e0000000, 0x00000000e8000000, 0x00000000e8000000) eden space 87424K, 0% used [0x00000000e0000000, 0x00000000e0000000, 0x00000000e5560000) from space 21824K, 68% used [0x00000000e5560000, 0x00000000e63e6ea8, 0x00000000e6ab0000) to space 21824K, 0% used [0x00000000e6ab0000, 0x00000000e6ab0000, 0x00000000e8000000) concurrent mark-sweep generation total 393216K, used 0K [0x00000000e8000000, 0x0000000100000000, 0x0000000100000000) Metaspace used 20013K, capacity 20386K, committed 20736K, reserved 1067008K class space used 2356K, capacity 2491K, committed 2560K, reserved 1048576K } 2020-09-22T10:49:04.019+0900: 1.228: Total time for which application threads were stopped: 0.0072431 seconds, Stopping threads took: 0.0000250 seconds 2020-09-22T10:49:04.141+0900: 1.350: Total time for which application threads were stopped: 0.0002801 seconds, Stopping threads took: 0.0000192 seconds 2020-09-22T10:49:04.171+0900: 1.381: Total time for which application threads were stopped: 0.0002610 seconds, Stopping threads took: 0.0000212 seconds {Heap before GC invocations=2 (full 0): par new generation total 109248K, used 102299K [0x00000000e0000000, 0x00000000e8000000, 0x00000000e8000000) eden space 87424K, 100% used [0x00000000e0000000, 0x00000000e5560000, 0x00000000e5560000) from space 21824K, 68% used [0x00000000e5560000, 0x00000000e63e6ea8, 0x00000000e6ab0000) to space 21824K, 0% used [0x00000000e6ab0000, 0x00000000e6ab0000, 0x00000000e8000000) concurrent mark-sweep generation total 393216K, used 0K [0x00000000e8000000, 0x0000000100000000, 0x0000000100000000) Metaspace used 20713K, capacity 21122K, committed 21248K, reserved 1069056K class space used 2412K, capacity 2523K, committed 2560K, reserved 1048576K 2020-09-22T10:49:04.173+0900: 1.384: [GC (Allocation Failure) 2020-09-22T10:49:04.173+0900: 1.384: [ParNew Desired survivor size 20112992 bytes, new threshold 8 (max 8) - age 1: 2302960 bytes, 2302960 total - age 2: 4197472 bytes, 6500432 total - age 3: 3045280 bytes, 9545712 total : 102299K->12822K(109248K), 0.0046631 secs] 102299K->12822K(502464K), 0.0047350 secs] [Times: user=0.00 sys=0.00, real=0.00 secs] Heap after GC invocations=3 (full 0): par new generation total 109248K, used 12822K [0x00000000e0000000, 0x00000000e8000000, 0x00000000e8000000) eden space 87424K, 0% used [0x00000000e0000000, 0x00000000e0000000, 0x00000000e5560000) from space 21824K, 58% used [0x00000000e6ab0000, 0x00000000e7735be0, 0x00000000e8000000) to space 21824K, 0% used [0x00000000e5560000, 0x00000000e5560000, 0x00000000e6ab0000) concurrent mark-sweep generation total 393216K, used 0K [0x00000000e8000000, 0x0000000100000000, 0x0000000100000000) Metaspace used 20713K, capacity 21122K, committed 21248K, reserved 1069056K class space used 2412K, capacity 2523K, committed 2560K, reserved 1048576K } 2020-09-22T10:49:04.178+0900: 1.388: Total time for which application threads were stopped: 0.0049233 seconds, Stopping threads took: 0.0000512 seconds 2020-09-22T10:49:04.194+0900: 1.404: Total time for which application threads were stopped: 0.0000730 seconds, Stopping threads took: 0.0000203 seconds 2020-09-22T10:49:04.195+0900: 1.405: Total time for which application threads were stopped: 0.0002006 seconds, Stopping threads took: 0.0000091 seconds 2020-09-22T10:49:04.219+0900: 1.429: Total time for which application threads were stopped: 0.0000880 seconds, Stopping threads took: 0.0000208 seconds 2020-09-22T10:49:04.260+0900: 1.470: Total time for which application threads were stopped: 0.0000919 seconds, Stopping threads took: 0.0000344 seconds {Heap before GC invocations=3 (full 0): par new generation total 109248K, used 100247K [0x00000000e0000000, 0x00000000e8000000, 0x00000000e8000000) eden space 87424K, 100% used [0x00000000e0000000, 0x00000000e5560000, 0x00000000e5560000) from space 21824K, 58% used [0x00000000e6ab0000, 0x00000000e7735c80, 0x00000000e8000000) to space 21824K, 0% used [0x00000000e5560000, 0x00000000e5560000, 0x00000000e6ab0000) concurrent mark-sweep generation total 393216K, used 0K [0x00000000e8000000, 0x0000000100000000, 0x0000000100000000) Metaspace used 21428K, capacity 21890K, committed 21960K, reserved 1069056K class space used 2503K, capacity 2660K, committed 2684K, reserved 1048576K 2020-09-22T10:49:04.260+0900: 1.470: [GC (GCLocker Initiated GC) 2020-09-22T10:49:04.260+0900: 1.470: [ParNew Desired survivor size 20112992 bytes, new threshold 8 (max 8) - age 1: 2882888 bytes, 2882888 total - age 2: 823488 bytes, 3706376 total - age 3: 4178656 bytes, 7885032 total - age 4: 3044712 bytes, 10929744 total : 100247K->13635K(109248K), 0.0051782 secs] 100247K->13635K(502464K), 0.0052359 secs] [Times: user=0.08 sys=0.02, real=0.01 secs] Heap after GC invocations=4 (full 0): par new generation total 109248K, used 13635K [0x00000000e0000000, 0x00000000e8000000, 0x00000000e8000000) eden space 87424K, 0% used [0x00000000e0000000, 0x00000000e0000000, 0x00000000e5560000) from space 21824K, 62% used [0x00000000e5560000, 0x00000000e62b0db0, 0x00000000e6ab0000) to space 21824K, 0% used [0x00000000e6ab0000, 0x00000000e6ab0000, 0x00000000e8000000) concurrent mark-sweep generation total 393216K, used 0K [0x00000000e8000000, 0x0000000100000000, 0x0000000100000000) Metaspace used 21428K, capacity 21890K, committed 21960K, reserved 1069056K class space used 2503K, capacity 2660K, committed 2684K, reserved 1048576K } 2020-09-22T10:49:04.265+0900: 1.475: Total time for which application threads were stopped: 0.0053507 seconds, Stopping threads took: 0.0000139 seconds 2020-09-22T10:49:04.265+0900: 1.475: [GC (CMS Initial Mark) [1 CMS-initial-mark: 0K(393216K)] 14093K(502464K), 0.0018186 secs] [Times: user=0.00 sys=0.00, real=0.00 secs] 2020-09-22T10:49:04.267+0900: 1.477: Total time for which application threads were stopped: 0.0019678 seconds, Stopping threads took: 0.0000363 seconds 2020-09-22T10:49:04.267+0900: 1.477: [CMS-concurrent-mark-start] 2020-09-22T10:49:04.267+0900: 1.477: [CMS-concurrent-mark: 0.000/0.000 secs] [Times: user=0.00 sys=0.00, real=0.00 secs] 2020-09-22T10:49:04.267+0900: 1.477: Total time for which application threads were stopped: 0.0000814 seconds, Stopping threads took: 0.0000334 seconds 2020-09-22T10:49:04.267+0900: 1.477: [CMS-concurrent-preclean-start] 2020-09-22T10:49:04.268+0900: 1.478: [CMS-concurrent-preclean: 0.001/0.001 secs] [Times: user=0.00 sys=0.00, real=0.00 secs] 2020-09-22T10:49:04.268+0900: 1.478: [GC (CMS Final Remark) [YG occupancy: 15015 K (109248 K)]{Heap before GC invocations=4 (full 1): par new generation total 109248K, used 15015K [0x00000000e0000000, 0x00000000e8000000, 0x00000000e8000000) eden space 87424K, 1% used [0x00000000e0000000, 0x00000000e0158f88, 0x00000000e5560000) from space 21824K, 62% used [0x00000000e5560000, 0x00000000e62b0db0, 0x00000000e6ab0000) to space 21824K, 0% used [0x00000000e6ab0000, 0x00000000e6ab0000, 0x00000000e8000000) concurrent mark-sweep generation total 393216K, used 0K [0x00000000e8000000, 0x0000000100000000, 0x0000000100000000) Metaspace used 21460K, capacity 22094K, committed 22216K, reserved 1069056K class space used 2504K, capacity 2664K, committed 2684K, reserved 1048576K 2020-09-22T10:49:04.268+0900: 1.478: [GC (CMS Final Remark) 2020-09-22T10:49:04.268+0900: 1.478: [ParNew Desired survivor size 20112992 bytes, new threshold 8 (max 8) - age 1: 24880 bytes, 24880 total - age 2: 2375448 bytes, 2400328 total - age 3: 792592 bytes, 3192920 total - age 4: 4178024 bytes, 7370944 total - age 5: 3044648 bytes, 10415592 total : 15015K->16660K(109248K), 0.0053008 secs] 15015K->16660K(502464K), 0.0053432 secs] [Times: user=0.00 sys=0.00, real=0.01 secs] Heap after GC invocations=5 (full 1): par new generation total 109248K, used 16660K [0x00000000e0000000, 0x00000000e8000000, 0x00000000e8000000) eden space 87424K, 0% used [0x00000000e0000000, 0x00000000e0000000, 0x00000000e5560000) from space 21824K, 76% used [0x00000000e6ab0000, 0x00000000e7af5070, 0x00000000e8000000) to space 21824K, 0% used [0x00000000e5560000, 0x00000000e5560000, 0x00000000e6ab0000) concurrent mark-sweep generation total 393216K, used 0K [0x00000000e8000000, 0x0000000100000000, 0x0000000100000000) Metaspace used 21460K, capacity 22094K, committed 22216K, reserved 1069056K class space used 2504K, capacity 2664K, committed 2684K, reserved 1048576K } 2020-09-22T10:49:04.274+0900: 1.484: [Rescan (parallel) , 0.0019609 secs]2020-09-22T10:49:04.276+0900: 1.486: [weak refs processing, 0.0003210 secs]2020-09-22T10:49:04.276+0900: 1.486: [class unloading, 0.0022292 secs]2020-09-22T10:49:04.278+0900: 1.488: [scrub symbol table, 0.0022671 secs]2020-09-22T10:49:04.281+0900: 1.491: [scrub string table, 0.0001769 secs][1 CMS-remark: 0K(393216K)] 16660K(502464K), 0.0128833 secs] [Times: user=0.05 sys=0.00, real=0.01 secs] 2020-09-22T10:49:04.281+0900: 1.491: Total time for which application threads were stopped: 0.0129733 seconds, Stopping threads took: 0.0000280 seconds 2020-09-22T10:49:04.281+0900: 1.491: [CMS-concurrent-sweep-start] 2020-09-22T10:49:04.281+0900: 1.491: [CMS-concurrent-sweep: 0.000/0.000 secs] [Times: user=0.00 sys=0.00, real=0.00 secs] 2020-09-22T10:49:04.281+0900: 1.491: [CMS-concurrent-reset-start] 2020-09-22T10:49:04.283+0900: 1.493: [CMS-concurrent-reset: 0.002/0.002 secs] [Times: user=0.00 sys=0.00, real=0.00 secs] 2020-09-22T10:49:04.301+0900: 1.511: Total time for which application threads were stopped: 0.0002696 seconds, Stopping threads took: 0.0000203 seconds 2020-09-22T10:49:04.315+0900: 1.525: Total time for which application threads were stopped: 0.0002373 seconds, Stopping threads took: 0.0000159 seconds 2020-09-22T10:49:04.459+0900: 1.669: Total time for which application threads were stopped: 0.0002819 seconds, Stopping threads took: 0.0000220 seconds 2020-09-22T10:49:04.524+0900: 1.734: Total time for which application threads were stopped: 0.0003012 seconds, Stopping threads took: 0.0000211 seconds 2020-09-22T10:49:04.541+0900: 1.750: Total time for which application threads were stopped: 0.0002646 seconds, Stopping threads took: 0.0000200 seconds {Heap before GC invocations=5 (full 1): par new generation total 109248K, used 104084K [0x00000000e0000000, 0x00000000e8000000, 0x00000000e8000000) eden space 87424K, 100% used [0x00000000e0000000, 0x00000000e5560000, 0x00000000e5560000) from space 21824K, 76% used [0x00000000e6ab0000, 0x00000000e7af5070, 0x00000000e8000000) to space 21824K, 0% used [0x00000000e5560000, 0x00000000e5560000, 0x00000000e6ab0000) concurrent mark-sweep generation total 393216K, used 0K [0x00000000e8000000, 0x0000000100000000, 0x0000000100000000) Metaspace used 26604K, capacity 27100K, committed 27388K, reserved 1073152K class space used 3163K, capacity 3292K, committed 3324K, reserved 1048576K 2020-09-22T10:49:04.551+0900: 1.762: [GC (Allocation Failure) 2020-09-22T10:49:04.551+0900: 1.762: [ParNew Desired survivor size 20112992 bytes, new threshold 8 (max 8) - age 1: 11405400 bytes, 11405400 total - age 2: 2584 bytes, 11407984 total - age 3: 170912 bytes, 11578896 total - age 4: 789312 bytes, 12368208 total - age 5: 4165264 bytes, 16533472 total - age 6: 3109856 bytes, 19643328 total : 104084K->21824K(109248K), 0.0094151 secs] 104084K->21824K(502464K), 0.0095273 secs] [Times: user=0.09 sys=0.02, real=0.01 secs] Heap after GC invocations=6 (full 1): par new generation total 109248K, used 21824K [0x00000000e0000000, 0x00000000e8000000, 0x00000000e8000000) eden space 87424K, 0% used [0x00000000e0000000, 0x00000000e0000000, 0x00000000e5560000) from space 21824K, 100% used [0x00000000e5560000, 0x00000000e6ab0000, 0x00000000e6ab0000) to space 21824K, 0% used [0x00000000e6ab0000, 0x00000000e6ab0000, 0x00000000e8000000) concurrent mark-sweep generation total 393216K, used 0K [0x00000000e8000000, 0x0000000100000000, 0x0000000100000000) Metaspace used 26604K, capacity 27100K, committed 27388K, reserved 1073152K class space used 3163K, capacity 3292K, committed 3324K, reserved 1048576K } 2020-09-22T10:49:04.561+0900: 1.771: Total time for which application threads were stopped: 0.0097005 seconds, Stopping threads took: 0.0000271 seconds 2020-09-22T10:49:05.562+0900: 2.772: Total time for which application threads were stopped: 0.0003795 seconds, Stopping threads took: 0.0000542 seconds 2020-09-22T10:49:06.897+0900: 4.107: Total time for which application threads were stopped: 0.0002731 seconds, Stopping threads took: 0.0000161 seconds 2020-09-22T10:50:33.942+0900: 91.151: Total time for which application threads were stopped: 0.0000706 seconds, Stopping threads took: 0.0000246 seconds 2020-09-22T10:53:38.105+0900: 275.315: Total time for which application threads were stopped: 0.0006597 seconds, Stopping threads took: 0.0000304 seconds Heap par new generation total 109248K, used 55540K [0x00000000e0000000, 0x00000000e8000000, 0x00000000e8000000) eden space 87424K, 38% used [0x00000000e0000000, 0x00000000e20ed040, 0x00000000e5560000) from space 21824K, 100% used [0x00000000e5560000, 0x00000000e6ab0000, 0x00000000e6ab0000) to space 21824K, 0% used [0x00000000e6ab0000, 0x00000000e6ab0000, 0x00000000e8000000) concurrent mark-sweep generation total 393216K, used 0K [0x00000000e8000000, 0x0000000100000000, 0x0000000100000000) Metaspace used 28057K, capacity 28642K, committed 28924K, reserved 1075200K class space used 3318K, capacity 3551K, committed 3580K, reserved 1048576K