RFR (S): 8019902: G1: Use the average heap size rather than the minimum heap size to calculate the region size

Bengt Rutisson bengt.rutisson at oracle.com
Fri Aug 30 00:09:35 PDT 2013


Hi Jon,

On 8/29/13 11:48 PM, Jon Masamitsu wrote:
> Bengt,
>
> Have you run any tests where G1 shrinks the heap
> down to it's minimum?

I am not really sure what you would like to test. My change only changes 
the default value for the heap region size. It will show the same 
behavior as if someone explicitly sets the heap region size to the 
values that the new policy will pick.

Anyway, to test the shrinking I played around a bit with this small program:

public class Shrink {
     public static Object dummy;

     public static void main(String[] args) throws InterruptedException {

         // Do a few full GCs to allow the heap to shrink
         for (int i = 0; i < 3; i++) {
             Thread.sleep(100); // to avoid that we expand due to GC 
overhead
             System.gc();
         }

         // Allocate some objects to trigger young GCs to see that it 
still works
         for (int i = 0; i < (100*1024); i++) {
             dummy = new byte[1008];
         }

         // Check that a full GC still works
         System.gc();
     }
}


I ran this with JDK8 b100 to see how it behaved with the previous policy 
and I ran it with my patch to see how it behaved with my new policy. 
Here are the command lines I used:

To try the default behavior with a large heap size:

$ java  -XX:+UseG1GC -XX:+UnlockExperimentalVMOptions 
-XX:G1LogLevel=finest -XX:+PrintHeapAtGC -XX:+PrintHeapAtGCExtended 
-XX:+PrintAdaptiveSizePolicy -Xmx64g Shrink

To try how we behave with an explicitly set large region size.:

$ java  -XX:+UseG1GC -XX:+UnlockExperimentalVMOptions 
-XX:G1LogLevel=finest -XX:+PrintHeapAtGC -XX:+PrintHeapAtGCExtended 
-XX:+PrintAdaptiveSizePolicy -XX:G1HeapRegionSize=32m Shrink

I'm attaching the log files for these runs. The average_size* files are 
with my patch and the min_size* ones are with the previous policy.

What happens is that with my change we will by default shrink down to 
one region. Then we will realize that this does not work and expand back 
up to two regions. With the previous policy we will shrink down to 7 
regions and then slowly increase the number of regions from there on.

When the region size is explicitly set both version behave the same and 
in a similar way to what happens with my change. First shrinking to one 
region and then expanding to two.

So, my conclusion is that nothing breaks. It may be less effective with 
the larger region size after my patch for really small heaps. But if an 
application really wants to behave well on really small heaps they can 
set the region size to a small value. With the previous policy we 
behaved badly on large heaps, which is where we want G1 to behave well.

We can probably tweak the region sizing policy a bit more. And we can 
probably also tweak the heap shrinking policy (no point in shrinking 
down to one region in any case I think). But I think these things should 
be done as separate changes.

Hope this is the testing you were asking for. I'll go ahead and push 
this fix since I think more policy tweaking should be done as separate 
fixes.

Thanks,
Bengt





>
> Jon
>
> On 8/29/13 2:26 AM, Bengt Rutisson wrote:
>>
>> Hi everyone,
>>
>> Could I have a couple of reviews of this change:
>>
>> http://cr.openjdk.java.net/~brutisso/8019902/webrev.00/
>>
>> The fact that G1 by default bases its region size on the minimum heap 
>> size means that out of the box the region size will always be 1M. 
>> This is a problem on large machines with lots of memory. We pick a 
>> large heap size but get a very small region size. The small regions 
>> are inefficient and cause a lot of memory footprint. Normally we aim 
>> to get around 2048 regions, but on a machine with a lot of memory we 
>> might pick a default max heap size of 32G, which means that we will 
>> get ~32000 regions. This can lead to out of memory situations - 
>> especially on Solaris x86.
>>
>> This patch changes the heuristics for picking the region size to use 
>> the average between initial heap size (-Xms) and the maximum heap 
>> size (-Xmx). This means that for large heaps we will pick larger 
>> region sizes. In the 32G example we will now pick a region size of 8m 
>> which means that we will have 4000 regions which is more reasonable.
>>
>> Thanks,
>> Bengt
>

-------------- next part --------------
 0.006: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 134217728 bytes, attempted expansion amount: 134217728 bytes]
{Heap before GC invocations=0 (full 0):
 garbage-first heap   total 131072K, used 0K [0x0000000116000000, 0x000000011e000000, 0x0000000196000000)
  region size 32768K, 1 young (32768K), 0 survivors (0K)
 Metaspace total 4486K, used 2819K, reserved 132096K
  data space     4100K, used 2524K, reserved 1024K
  class space    386K, used 294K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
       Y    TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   6% used [0x0000000116000000, 0x00000001161ef888, 0x0000000118000000)
          F TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   0% used [0x0000000118000000, 0x0000000118000000, 0x000000011a000000)
          F TS     0 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 32768K,   0% used [0x000000011a000000, 0x000000011a000000, 0x000000011c000000)
          F TS     0 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 32768K,   0% used [0x000000011c000000, 0x000000011c000000, 0x000000011e000000)
[Full GC (System.gc())  0.224: [G1Ergonomics (Heap Sizing) attempt heap shrinking, reason: capacity higher than max desired capacity after Full GC, capacity: 134217728 bytes, occupancy: 489904 bytes, max desired capacity: 33554432 bytes (70.00 %)]
 0.224: [G1Ergonomics (Heap Sizing) shrink the heap, requested shrinking amount: 100663296 bytes, aligned shrinking amount: 100663296 bytes, attempted shrinking amount: 100663296 bytes]
 1982K->478K(32M), 0.0181480 secs]
   [Eden: 32.0M(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 1982.1K(128.0M)->478.4K(32.0M)], [Metaspace: 2819K->2819K(132096K)]
Heap after GC invocations=1 (full 1):
 garbage-first heap   total 32768K, used 478K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2819K, reserved 132096K
  data space     4100K, used 2524K, reserved 1024K
  class space    386K, used 294K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x00000001160779b0, 0x0000000118000000)
}
 [Times: user=0.01 sys=0.01, real=0.02 secs] 
{Heap before GC invocations=1 (full 1):
 garbage-first heap   total 32768K, used 478K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x00000001160779b0, 0x0000000118000000)
[GC pause (G1 Evacuation Pause) (young) 0.225: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 10.00 ms, remaining time: 190.00 ms, target pause time: 200.00 ms]
 0.225: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.225: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 10.00 ms, target pause time: 200.00 ms]
 0.226: [G1Ergonomics (Concurrent Cycles) request concurrent cycle initiation, reason: occupancy higher than threshold, occupancy: 33554432 bytes, allocation request: 0 bytes, threshold: 15099480 bytes (45.00 %), source: end of GC]
, 0.0005100 secs]
   [Parallel Time: 0.3 ms, GC Workers: 4]
      [GC Worker Start (ms):  225.4  225.4  225.5  225.5
       Min: 225.4, Avg: 225.4, Max: 225.5, Diff: 0.1]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  0
          Min: 0, Avg: 0.0, Max: 0, Diff: 0, Sum: 0]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.1, Sum: 0.7]
      [GC Worker End (ms):  225.6  225.6  225.6  225.6
       Min: 225.6, Avg: 225.6, Max: 225.6, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 478.4K(32.0M)->478.4K(32.0M)]
Heap after GC invocations=2 (full 1):
 garbage-first heap   total 32768K, used 478K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x00000001160779b0, 0x0000000118000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=2 (full 1):
 garbage-first heap   total 32768K, used 478K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x00000001160779b0, 0x0000000118000000)
 0.226: [G1Ergonomics (Concurrent Cycles) initiate concurrent cycle, reason: concurrent cycle initiation requested]
[GC pause (G1 Evacuation Pause) (young) (initial-mark) 0.226: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 6.36 ms, remaining time: 193.64 ms, target pause time: 200.00 ms]
 0.226: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.226: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 6.36 ms, target pause time: 200.00 ms]
, 0.0007750 secs]
   [Parallel Time: 0.6 ms, GC Workers: 4]
      [GC Worker Start (ms):  226.2  226.2  226.2  226.2
       Min: 226.2, Avg: 226.2, Max: 226.2, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.4]
      [Code Root Marking (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Update RS (ms):  0.0  0.4  0.0  0.0
       Min: 0.0, Avg: 0.1, Max: 0.4, Diff: 0.4, Sum: 0.4]
         [Processed Buffers:  0  1  0  0
          Min: 0, Avg: 0.2, Max: 1, Diff: 1, Sum: 1]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Termination (ms):  0.4  0.0  0.4  0.4
       Min: 0.0, Avg: 0.3, Max: 0.4, Diff: 0.4, Sum: 1.2]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.6  0.5  0.5  0.5
       Min: 0.5, Avg: 0.5, Max: 0.6, Diff: 0.0, Sum: 2.2]
      [GC Worker End (ms):  226.8  226.7  226.8  226.8
       Min: 226.7, Avg: 226.8, Max: 226.8, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.1 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 478.4K(32.0M)->478.4K(32.0M)]
Heap after GC invocations=3 (full 1):
 garbage-first heap   total 32768K, used 478K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x00000001160779b0 space 32768K,   1% used [0x0000000116000000, 0x00000001160779b0, 0x0000000118000000)
}
 [Times: user=0.01 sys=0.00, real=0.01 secs] 
[GC concurrent-root-region-scan-start]
 0.227: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: allocation request failed, allocation request: 112 bytes]
[GC concurrent-root-region-scan-end, 0.0000160 secs]
[GC concurrent-mark-start]
 0.227: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 33554432 bytes, attempted expansion amount: 33554432 bytes]
[GC concurrent-mark-end, 0.0008420 secs]
[GC remark [GC ref-proc, 0.0000330 secs], 0.0006600 secs]
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
[GC cleanup 1133K->1133K(64M), 0.0001940 secs]
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=4 (full 1):
 garbage-first heap   total 65536K, used 478K [0x0000000116000000, 0x000000011a000000, 0x0000000196000000)
  region size 32768K, 1 young (32768K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x00000001160779b0 NTAMS 0x00000001160779b0 space 32768K,   1% used [0x0000000116000000, 0x00000001160779b0, 0x0000000118000000)
       Y    TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   2% used [0x0000000118000000, 0x00000001180a3df0, 0x000000011a000000)
[Full GC (System.gc())  0.334: [G1Ergonomics (Heap Sizing) attempt heap shrinking, reason: capacity higher than max desired capacity after Full GC, capacity: 67108864 bytes, occupancy: 477600 bytes, max desired capacity: 33554432 bytes (70.00 %)]
 0.334: [G1Ergonomics (Heap Sizing) shrink the heap, requested shrinking amount: 33554432 bytes, aligned shrinking amount: 33554432 bytes, attempted shrinking amount: 33554432 bytes]
 1133K->466K(32M), 0.0077360 secs]
   [Eden: 32.0M(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 1133.9K(64.0M)->466.4K(32.0M)], [Metaspace: 2822K->2822K(132096K)]
Heap after GC invocations=5 (full 2):
 garbage-first heap   total 32768K, used 466K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x00000001160749a0, 0x0000000118000000)
}
 [Times: user=0.01 sys=0.00, real=0.01 secs] 
{Heap before GC invocations=5 (full 2):
 garbage-first heap   total 32768K, used 466K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x00000001160749a0, 0x0000000118000000)
[GC pause (G1 Evacuation Pause) (young) 0.335: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 3.97 ms, remaining time: 196.03 ms, target pause time: 200.00 ms]
 0.335: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.335: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 3.97 ms, target pause time: 200.00 ms]
 0.336: [G1Ergonomics (Concurrent Cycles) request concurrent cycle initiation, reason: occupancy higher than threshold, occupancy: 33554432 bytes, allocation request: 0 bytes, threshold: 15099480 bytes (45.00 %), source: end of GC]
, 0.0004320 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  335.1  335.2  335.2  335.2
       Min: 335.1, Avg: 335.2, Max: 335.2, Diff: 0.0]
      [Ext Root Scanning (ms):  0.2  0.2  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.0, Sum: 0.6]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  0
          Min: 0, Avg: 0.0, Max: 0, Diff: 0, Sum: 0]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.0, Sum: 0.6]
      [GC Worker End (ms):  335.3  335.3  335.3  335.3
       Min: 335.3, Avg: 335.3, Max: 335.3, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 466.4K(32.0M)->466.4K(32.0M)]
Heap after GC invocations=6 (full 2):
 garbage-first heap   total 32768K, used 466K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x00000001160749a0, 0x0000000118000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=6 (full 2):
 garbage-first heap   total 32768K, used 466K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x00000001160749a0, 0x0000000118000000)
 0.336: [G1Ergonomics (Concurrent Cycles) initiate concurrent cycle, reason: concurrent cycle initiation requested]
[GC pause (G1 Evacuation Pause) (young) (initial-mark) 0.336: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 2.89 ms, remaining time: 197.11 ms, target pause time: 200.00 ms]
 0.336: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.336: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 2.89 ms, target pause time: 200.00 ms]
, 0.0004710 secs]
   [Parallel Time: 0.3 ms, GC Workers: 4]
      [GC Worker Start (ms):  336.0  336.0  336.0  336.0
       Min: 336.0, Avg: 336.0, Max: 336.0, Diff: 0.0]
      [Ext Root Scanning (ms):  0.2  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.1, Sum: 0.6]
      [Code Root Marking (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  1
          Min: 0, Avg: 0.2, Max: 1, Diff: 1, Sum: 1]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Termination (ms):  0.0  0.0  0.0  0.1
       Min: 0.0, Avg: 0.0, Max: 0.1, Diff: 0.1, Sum: 0.1]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.2
       Min: 0.2, Avg: 0.2, Max: 0.2, Diff: 0.0, Sum: 0.9]
      [GC Worker End (ms):  336.2  336.2  336.2  336.2
       Min: 336.2, Avg: 336.2, Max: 336.2, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.1 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 466.4K(32.0M)->466.4K(32.0M)]
Heap after GC invocations=7 (full 2):
 garbage-first heap   total 32768K, used 466K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x00000001160749a0 space 32768K,   1% used [0x0000000116000000, 0x00000001160749a0, 0x0000000118000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
[GC concurrent-root-region-scan-start]
[GC concurrent-root-region-scan-end, 0.0000080 secs]
[GC concurrent-mark-start]
 0.337: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: allocation request failed, allocation request: 24 bytes]
 0.337: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 33554432 bytes, attempted expansion amount: 33554432 bytes]
[GC concurrent-mark-end, 0.0010170 secs]
[GC remark [GC ref-proc, 0.0000360 secs], 0.0008730 secs]
 [Times: user=0.01 sys=0.00, real=0.00 secs] 
[GC cleanup 1121K->1121K(64M), 0.0001690 secs]
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=8 (full 2):
 garbage-first heap   total 65536K, used 466K [0x0000000116000000, 0x000000011a000000, 0x0000000196000000)
  region size 32768K, 1 young (32768K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x00000001160749a0 NTAMS 0x00000001160749a0 space 32768K,   1% used [0x0000000116000000, 0x00000001160749a0, 0x0000000118000000)
       Y    TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   2% used [0x0000000118000000, 0x00000001180a3dd8, 0x000000011a000000)
[Full GC (System.gc())  0.444: [G1Ergonomics (Heap Sizing) attempt heap shrinking, reason: capacity higher than max desired capacity after Full GC, capacity: 67108864 bytes, occupancy: 473832 bytes, max desired capacity: 33554432 bytes (70.00 %)]
 0.444: [G1Ergonomics (Heap Sizing) shrink the heap, requested shrinking amount: 33554432 bytes, aligned shrinking amount: 33554432 bytes, attempted shrinking amount: 33554432 bytes]
 1121K->462K(32M), 0.0085650 secs]
   [Eden: 32.0M(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 1121.9K(64.0M)->462.7K(32.0M)], [Metaspace: 2822K->2822K(132096K)]
Heap after GC invocations=9 (full 3):
 garbage-first heap   total 32768K, used 462K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x0000000116073ae8, 0x0000000118000000)
}
 [Times: user=0.01 sys=0.00, real=0.01 secs] 
{Heap before GC invocations=9 (full 3):
 garbage-first heap   total 32768K, used 462K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x0000000116073ae8, 0x0000000118000000)
[GC pause (G1 Evacuation Pause) (young) 0.444: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 2.32 ms, remaining time: 197.68 ms, target pause time: 200.00 ms]
 0.444: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.444: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 2.32 ms, target pause time: 200.00 ms]
 0.445: [G1Ergonomics (Concurrent Cycles) request concurrent cycle initiation, reason: occupancy higher than threshold, occupancy: 33554432 bytes, allocation request: 0 bytes, threshold: 15099480 bytes (45.00 %), source: end of GC]
, 0.0004340 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  444.5  444.5  444.5  444.6
       Min: 444.5, Avg: 444.5, Max: 444.6, Diff: 0.1]
      [Ext Root Scanning (ms):  0.2  0.2  0.2  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.0, Sum: 0.6]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  0
          Min: 0, Avg: 0.0, Max: 0, Diff: 0, Sum: 0]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.1, Sum: 0.7]
      [GC Worker End (ms):  444.7  444.7  444.7  444.7
       Min: 444.7, Avg: 444.7, Max: 444.7, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 462.7K(32.0M)->462.7K(32.0M)]
Heap after GC invocations=10 (full 3):
 garbage-first heap   total 32768K, used 462K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x0000000116073ae8, 0x0000000118000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=10 (full 3):
 garbage-first heap   total 32768K, used 462K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x0000000116073ae8, 0x0000000118000000)
 0.445: [G1Ergonomics (Concurrent Cycles) initiate concurrent cycle, reason: concurrent cycle initiation requested]
[GC pause (G1 Evacuation Pause) (young) (initial-mark) 0.445: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 1.89 ms, remaining time: 198.11 ms, target pause time: 200.00 ms]
 0.445: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.445: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 1.89 ms, target pause time: 200.00 ms]
, 0.0004040 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  445.3  445.3  445.3  445.3
       Min: 445.3, Avg: 445.3, Max: 445.3, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [Code Root Marking (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  1  0  0
          Min: 0, Avg: 0.2, Max: 1, Diff: 1, Sum: 1]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.2
       Min: 0.2, Avg: 0.2, Max: 0.2, Diff: 0.0, Sum: 0.7]
      [GC Worker End (ms):  445.5  445.5  445.5  445.5
       Min: 445.5, Avg: 445.5, Max: 445.5, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 462.7K(32.0M)->462.7K(32.0M)]
Heap after GC invocations=11 (full 3):
 garbage-first heap   total 32768K, used 462K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116073ae8 space 32768K,   1% used [0x0000000116000000, 0x0000000116073ae8, 0x0000000118000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
[GC concurrent-root-region-scan-start]
[GC concurrent-root-region-scan-end, 0.0000070 secs]
[GC concurrent-mark-start]
 0.446: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: allocation request failed, allocation request: 1024 bytes]
 0.446: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 33554432 bytes, attempted expansion amount: 33554432 bytes]
[GC concurrent-mark-end, 0.0014540 secs]
[GC remark [GC ref-proc, 0.0000260 secs], 0.0008080 secs]
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
[GC cleanup 2432K->2432K(64M), 0.0002080 secs]
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=12 (full 3):
 garbage-first heap   total 65536K, used 33230K [0x0000000116000000, 0x000000011a000000, 0x0000000196000000)
  region size 32768K, 1 young (32768K), 0 survivors (0K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116073ae8 NTAMS 0x0000000116073ae8 space 32768K,   1% used [0x0000000116000000, 0x0000000116073ae8, 0x0000000118000000)
    CS Y    TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K, 100% used [0x0000000118000000, 0x000000011a000000, 0x000000011a000000)
[GC pause (G1 Evacuation Pause) (young) 0.469: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 1, predicted base time: 1.55 ms, remaining time: 198.45 ms, target pause time: 200.00 ms]
 0.469: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 1 regions, survivors: 0 regions, predicted young region time: 805.61 ms]
 0.469: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 1 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 807.16 ms, target pause time: 200.00 ms]
 0.469: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: region allocation request failed, allocation request: 1024 bytes]
 0.469: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 1024 bytes, attempted expansion amount: 33554432 bytes]
 0.469: [G1Ergonomics (Mixed GCs) start mixed GCs, reason: candidate old regions available, candidate old regions: 1 regions, reclaimable: 33080600 bytes (32.86 %), threshold: 10.00 %]
, 0.0005660 secs]
   [Parallel Time: 0.4 ms, GC Workers: 4]
      [GC Worker Start (ms):  468.8  468.9  468.9  468.9
       Min: 468.8, Avg: 468.9, Max: 468.9, Diff: 0.1]
      [Ext Root Scanning (ms):  0.2  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.1, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  1  0  1
          Min: 0, Avg: 0.5, Max: 1, Diff: 1, Sum: 2]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.1  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.1, Diff: 0.1, Sum: 0.1]
      [Termination (ms):  0.1  0.0  0.1  0.1
       Min: 0.0, Avg: 0.1, Max: 0.1, Diff: 0.1, Sum: 0.3]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [GC Worker Total (ms):  0.3  0.2  0.2  0.2
       Min: 0.2, Avg: 0.2, Max: 0.3, Diff: 0.1, Sum: 1.0]
      [GC Worker End (ms):  469.1  469.1  469.1  469.1
       Min: 469.1, Avg: 469.1, Max: 469.1, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 32.0M(32.0M)->0.0B(32.0M) Survivors: 0.0B->32.0M Heap: 32.5M(64.0M)->463.7K(96.0M)]
Heap after GC invocations=13 (full 3):
 garbage-first heap   total 98304K, used 463K [0x0000000116000000, 0x000000011c000000, 0x0000000196000000)
  region size 32768K, 1 young (32768K), 1 survivors (32768K)
 Metaspace total 4486K, used 2822K, reserved 132096K
  data space     4100K, used 2527K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116073ae8 NTAMS 0x0000000116073ae8 space 32768K,   1% used [0x0000000116000000, 0x0000000116073ae8, 0x0000000118000000)
          F TS     1 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   0% used [0x0000000118000000, 0x0000000118000000, 0x000000011a000000)
    CS SU   TS     1 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 32768K,   0% used [0x000000011a000000, 0x000000011a000400, 0x000000011c000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=13 (full 3):
 garbage-first heap   total 98304K, used 33231K [0x0000000116000000, 0x000000011c000000, 0x0000000196000000)
  region size 32768K, 2 young (65536K), 1 survivors (32768K)
 Metaspace total 4486K, used 2823K, reserved 132096K
  data space     4100K, used 2528K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116073ae8 NTAMS 0x0000000116073ae8 space 32768K,   1% used [0x0000000116000000, 0x0000000116073ae8, 0x0000000118000000)
    CS Y    TS     1 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K, 100% used [0x0000000118000000, 0x000000011a000000, 0x000000011a000000)
    CS SU   TS     1 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 32768K,   0% used [0x000000011a000000, 0x000000011a000400, 0x000000011c000000)
[GC pause (G1 Evacuation Pause) (mixed) 0.476: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 256, predicted base time: 3.38 ms, remaining time: 196.62 ms, target pause time: 200.00 ms]
 0.476: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 1 regions, survivors: 1 regions, predicted young region time: 530.25 ms]
 0.476: [G1Ergonomics (CSet Construction) finish adding old regions to CSet, reason: candidate old regions not available]
 0.476: [G1Ergonomics (CSet Construction) added expensive regions to CSet, reason: old CSet region num not reached min, old: 1 regions, expensive: 1 regions, min: 1 regions, remaining time: 0.00 ms]
 0.476: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 1 regions, survivors: 1 regions, old: 1 regions, predicted pause time: 549.90 ms, target pause time: 200.00 ms]
 0.476: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: region allocation request failed, allocation request: 2048 bytes]
 0.476: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 2048 bytes, attempted expansion amount: 33554432 bytes]
 0.478: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: region allocation request failed, allocation request: 1024 bytes]
 0.478: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 1024 bytes, attempted expansion amount: 33554432 bytes]
 0.479: [G1Ergonomics (Mixed GCs) do not continue mixed GCs, reason: candidate old regions not available]
, 0.0033120 secs]
   [Parallel Time: 3.0 ms, GC Workers: 4]
      [GC Worker Start (ms):  475.7  475.7  475.7  475.7
       Min: 475.7, Avg: 475.7, Max: 475.7, Diff: 0.1]
      [Ext Root Scanning (ms):  2.3  0.2  2.4  0.1
       Min: 0.1, Avg: 1.3, Max: 2.4, Diff: 2.3, Sum: 5.1]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  2  0  0
          Min: 0, Avg: 0.5, Max: 2, Diff: 2, Sum: 2]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  1.8  0.0  0.0
       Min: 0.0, Avg: 0.4, Max: 1.8, Diff: 1.8, Sum: 1.8]
      [Object Copy (ms):  0.6  0.9  0.4  2.7
       Min: 0.4, Avg: 1.1, Max: 2.7, Diff: 2.3, Sum: 4.5]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [GC Worker Total (ms):  2.9  2.9  2.9  2.8
       Min: 2.8, Avg: 2.9, Max: 2.9, Diff: 0.1, Sum: 11.5]
      [GC Worker End (ms):  478.6  478.6  478.6  478.6
       Min: 478.6, Avg: 478.6, Max: 478.6, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.1 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 32.0M(32.0M)->0.0B(32.0M) Survivors: 32.0M->32.0M Heap: 32.5M(96.0M)->473.8K(160.0M)]
Heap after GC invocations=14 (full 3):
 garbage-first heap   total 163840K, used 473K [0x0000000116000000, 0x0000000120000000, 0x0000000196000000)
  region size 32768K, 1 young (32768K), 1 survivors (32768K)
 Metaspace total 4486K, used 2823K, reserved 132096K
  data space     4100K, used 2528K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
          F TS     3 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   0% used [0x0000000116000000, 0x0000000116000000, 0x0000000118000000)
          F TS     3 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   0% used [0x0000000118000000, 0x0000000118000000, 0x000000011a000000)
          F TS     3 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 32768K,   0% used [0x000000011a000000, 0x000000011a000000, 0x000000011c000000)
            TS     3 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 32768K,   1% used [0x000000011c000000, 0x000000011c076318, 0x000000011e000000)
    CS SU   TS     3 PTAMS 0x000000011e000000 NTAMS 0x000000011e000000 space 32768K,   0% used [0x000000011e000000, 0x000000011e000400, 0x0000000120000000)
}
 [Times: user=0.00 sys=0.00, real=0.01 secs] 
{Heap before GC invocations=14 (full 3):
 garbage-first heap   total 163840K, used 33241K [0x0000000116000000, 0x0000000120000000, 0x0000000196000000)
  region size 32768K, 2 young (65536K), 1 survivors (32768K)
 Metaspace total 4486K, used 2823K, reserved 132096K
  data space     4100K, used 2528K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
          F TS     3 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   0% used [0x0000000116000000, 0x0000000116000000, 0x0000000118000000)
          F TS     3 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   0% used [0x0000000118000000, 0x0000000118000000, 0x000000011a000000)
    CS Y    TS     3 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 32768K, 100% used [0x000000011a000000, 0x000000011c000000, 0x000000011c000000)
            TS     3 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 32768K,   1% used [0x000000011c000000, 0x000000011c076318, 0x000000011e000000)
    CS SU   TS     3 PTAMS 0x000000011e000000 NTAMS 0x000000011e000000 space 32768K,   0% used [0x000000011e000000, 0x000000011e000400, 0x0000000120000000)
[GC pause (G1 Evacuation Pause) (young) 0.496: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 256, predicted base time: 2.91 ms, remaining time: 197.09 ms, target pause time: 200.00 ms]
 0.496: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 1 regions, survivors: 1 regions, predicted young region time: 201.43 ms]
 0.496: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 1 regions, survivors: 1 regions, old: 0 regions, predicted pause time: 204.34 ms, target pause time: 200.00 ms]
, 0.0004870 secs]
   [Parallel Time: 0.3 ms, GC Workers: 4]
      [GC Worker Start (ms):  496.4  496.4  496.4  496.5
       Min: 496.4, Avg: 496.4, Max: 496.5, Diff: 0.1]
      [Ext Root Scanning (ms):  0.2  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.1, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  1  1  0
          Min: 0, Avg: 0.5, Max: 1, Diff: 1, Sum: 2]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.1, Sum: 0.7]
      [GC Worker End (ms):  496.6  496.6  496.6  496.6
       Min: 496.6, Avg: 496.6, Max: 496.6, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.1 ms]
   [Other: 0.1 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 32.0M(32.0M)->0.0B(32.0M) Survivors: 32.0M->32.0M Heap: 32.5M(160.0M)->474.8K(160.0M)]
Heap after GC invocations=15 (full 3):
 garbage-first heap   total 163840K, used 474K [0x0000000116000000, 0x0000000120000000, 0x0000000196000000)
  region size 32768K, 1 young (32768K), 1 survivors (32768K)
 Metaspace total 4486K, used 2823K, reserved 132096K
  data space     4100K, used 2528K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
          F TS     3 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   0% used [0x0000000116000000, 0x0000000116000000, 0x0000000118000000)
    CS SU   TS     5 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   0% used [0x0000000118000000, 0x0000000118000800, 0x000000011a000000)
          F TS     5 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 32768K,   0% used [0x000000011a000000, 0x000000011a000000, 0x000000011c000000)
            TS     5 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 32768K,   1% used [0x000000011c000000, 0x000000011c076318, 0x000000011e000000)
          F TS     5 PTAMS 0x000000011e000000 NTAMS 0x000000011e000000 space 32768K,   0% used [0x000000011e000000, 0x000000011e000000, 0x0000000120000000)
}
 [Times: user=0.00 sys=0.00, real=0.01 secs] 
{Heap before GC invocations=15 (full 3):
 garbage-first heap   total 163840K, used 474K [0x0000000116000000, 0x0000000120000000, 0x0000000196000000)
  region size 32768K, 2 young (65536K), 1 survivors (32768K)
 Metaspace total 4486K, used 2823K, reserved 132096K
  data space     4100K, used 2528K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
          F TS     3 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   0% used [0x0000000116000000, 0x0000000116000000, 0x0000000118000000)
    CS SU   TS     5 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   0% used [0x0000000118000000, 0x0000000118000800, 0x000000011a000000)
          F TS     5 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 32768K,   0% used [0x000000011a000000, 0x000000011a000000, 0x000000011c000000)
            TS     5 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 32768K,   1% used [0x000000011c000000, 0x000000011c076318, 0x000000011e000000)
       Y    TS     5 PTAMS 0x000000011e000000 NTAMS 0x000000011e000000 space 32768K,  14% used [0x000000011e000000, 0x000000011e47d210, 0x0000000120000000)
[Full GC (System.gc())  0.508: [G1Ergonomics (Heap Sizing) attempt heap shrinking, reason: capacity higher than max desired capacity after Full GC, capacity: 167772160 bytes, occupancy: 474856 bytes, max desired capacity: 33554432 bytes (70.00 %)]
 0.508: [G1Ergonomics (Heap Sizing) shrink the heap, requested shrinking amount: 134217728 bytes, aligned shrinking amount: 134217728 bytes, attempted shrinking amount: 134217728 bytes]
 5071K->463K(32M), 0.0145190 secs]
   [Eden: 32.0M(32.0M)->0.0B(32.0M) Survivors: 32.0M->0.0B Heap: 5071.3K(160.0M)->463.7K(32.0M)], [Metaspace: 2823K->2823K(132096K)]
Heap after GC invocations=16 (full 4):
 garbage-first heap   total 32768K, used 463K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2823K, reserved 132096K
  data space     4100K, used 2528K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x0000000116073ee8, 0x0000000118000000)
}
 [Times: user=0.01 sys=0.00, real=0.01 secs] 
{Heap before GC invocations=16 (full 4):
 garbage-first heap   total 32768K, used 463K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2823K, reserved 132096K
  data space     4100K, used 2528K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x0000000116073ee8, 0x0000000118000000)
[GC pause (G1 Evacuation Pause) (young) 0.515: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 1.38 ms, remaining time: 198.62 ms, target pause time: 200.00 ms]
 0.515: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.515: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 1.38 ms, target pause time: 200.00 ms]
 0.516: [G1Ergonomics (Concurrent Cycles) request concurrent cycle initiation, reason: occupancy higher than threshold, occupancy: 33554432 bytes, allocation request: 0 bytes, threshold: 15099480 bytes (45.00 %), source: end of GC]
, 0.0006950 secs]
   [Parallel Time: 0.3 ms, GC Workers: 4]
      [GC Worker Start (ms):  515.1  515.1  515.1  515.4
       Min: 515.1, Avg: 515.1, Max: 515.4, Diff: 0.3]
      [Ext Root Scanning (ms):  0.2  0.1  0.1  0.0
       Min: 0.0, Avg: 0.1, Max: 0.2, Diff: 0.2, Sum: 0.4]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  0
          Min: 0, Avg: 0.0, Max: 0, Diff: 0, Sum: 0]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.1  0.2  0.1  0.0
       Min: 0.0, Avg: 0.1, Max: 0.2, Diff: 0.2, Sum: 0.4]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.3  0.3  0.3  0.0
       Min: 0.0, Avg: 0.2, Max: 0.3, Diff: 0.3, Sum: 0.9]
      [GC Worker End (ms):  515.4  515.4  515.4  515.4
       Min: 515.4, Avg: 515.4, Max: 515.4, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.1 ms]
   [Other: 0.3 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.2 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 463.7K(32.0M)->463.7K(32.0M)]
Heap after GC invocations=17 (full 4):
 garbage-first heap   total 32768K, used 463K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2823K, reserved 132096K
  data space     4100K, used 2528K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x0000000116073ee8, 0x0000000118000000)
}
 [Times: user=0.00 sys=0.01, real=0.00 secs] 
{Heap before GC invocations=17 (full 4):
 garbage-first heap   total 32768K, used 463K [0x0000000116000000, 0x0000000118000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2823K, reserved 132096K
  data space     4100K, used 2528K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   1% used [0x0000000116000000, 0x0000000116073ee8, 0x0000000118000000)
 0.516: [G1Ergonomics (Concurrent Cycles) initiate concurrent cycle, reason: concurrent cycle initiation requested]
[GC pause (G1 Evacuation Pause) (young) (initial-mark) 0.516: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 1.20 ms, remaining time: 198.80 ms, target pause time: 200.00 ms]
 0.516: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.516: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 1.20 ms, target pause time: 200.00 ms]
 0.516: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: recent GC overhead higher than threshold after GC, recent GC overhead: 16.32 %, threshold: 10.00 %, uncommitted: 2113929216 bytes, calculated expansion amount: 422785843 bytes (20.00 %)]
 0.517: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 33554432 bytes, attempted expansion amount: 33554432 bytes]
, 0.0004970 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  516.1  516.1  516.2  516.2
       Min: 516.1, Avg: 516.2, Max: 516.2, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [Code Root Marking (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  1  0  0  0
          Min: 0, Avg: 0.2, Max: 1, Diff: 1, Sum: 1]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.2
       Min: 0.2, Avg: 0.2, Max: 0.2, Diff: 0.0, Sum: 0.7]
      [GC Worker End (ms):  516.3  516.3  516.3  516.3
       Min: 516.3, Avg: 516.3, Max: 516.3, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 463.7K(32.0M)->463.7K(64.0M)]
Heap after GC invocations=18 (full 4):
 garbage-first heap   total 65536K, used 463K [0x0000000116000000, 0x000000011a000000, 0x0000000196000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2823K, reserved 132096K
  data space     4100K, used 2528K, reserved 1024K
  class space    386K, used 295K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116073ee8 space 32768K,   1% used [0x0000000116000000, 0x0000000116073ee8, 0x0000000118000000)
          F TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   0% used [0x0000000118000000, 0x0000000118000000, 0x000000011a000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
[GC concurrent-root-region-scan-start]
[GC concurrent-root-region-scan-end, 0.0000090 secs]
[GC concurrent-mark-start]
-------------- next part --------------
 0.054: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 134217728 bytes, attempted expansion amount: 134217728 bytes]
{Heap before GC invocations=0 (full 0):
 garbage-first heap   total 131072K, used 0K [0x0000000117000000, 0x000000011f000000, 0x0000001117000000)
  region size 16384K, 1 young (16384K), 0 survivors (0K)
 Metaspace total 4100K, used 2819K, reserved 1024K
  data space     4100K, used 2819K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
       Y    TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,  10% used [0x0000000117000000, 0x000000011719c3d0, 0x0000000118000000)
          F TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K,   0% used [0x0000000118000000, 0x0000000118000000, 0x0000000119000000)
          F TS     0 PTAMS 0x0000000119000000 NTAMS 0x0000000119000000 space 16384K,   0% used [0x0000000119000000, 0x0000000119000000, 0x000000011a000000)
          F TS     0 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 16384K,   0% used [0x000000011a000000, 0x000000011a000000, 0x000000011b000000)
          F TS     0 PTAMS 0x000000011b000000 NTAMS 0x000000011b000000 space 16384K,   0% used [0x000000011b000000, 0x000000011b000000, 0x000000011c000000)
          F TS     0 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 16384K,   0% used [0x000000011c000000, 0x000000011c000000, 0x000000011d000000)
          F TS     0 PTAMS 0x000000011d000000 NTAMS 0x000000011d000000 space 16384K,   0% used [0x000000011d000000, 0x000000011d000000, 0x000000011e000000)
          F TS     0 PTAMS 0x000000011e000000 NTAMS 0x000000011e000000 space 16384K,   0% used [0x000000011e000000, 0x000000011e000000, 0x000000011f000000)
[Full GC (System.gc())  0.876: [G1Ergonomics (Heap Sizing) attempt heap shrinking, reason: capacity higher than max desired capacity after Full GC, capacity: 134217728 bytes, occupancy: 626328 bytes, max desired capacity: 16777216 bytes (70.00 %)]
 0.876: [G1Ergonomics (Heap Sizing) shrink the heap, requested shrinking amount: 117440512 bytes, aligned shrinking amount: 117440512 bytes, attempted shrinking amount: 117440512 bytes]
 1648K->611K(16M), 0.5029100 secs]
   [Eden: 16.0M(16.0M)->0.0B(16.0M) Survivors: 0.0B->0.0B Heap: 1649.0K(128.0M)->611.6K(16.0M)], [Metaspace: 2819K->2819K(1024K)]
Heap after GC invocations=1 (full 1):
 garbage-first heap   total 16384K, used 611K [0x0000000117000000, 0x0000000118000000, 0x0000001117000000)
  region size 16384K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4100K, used 2819K, reserved 1024K
  data space     4100K, used 2819K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117098e98, 0x0000000118000000)
}
 [Times: user=0.21 sys=0.30, real=0.50 secs] 
{Heap before GC invocations=1 (full 1):
 garbage-first heap   total 16384K, used 611K [0x0000000117000000, 0x0000000118000000, 0x0000001117000000)
  region size 16384K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4100K, used 2822K, reserved 1024K
  data space     4100K, used 2822K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117098e98, 0x0000000118000000)
[GC pause (G1 Evacuation Pause) (young) 0.877: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 10.00 ms, remaining time: 190.00 ms, target pause time: 200.00 ms]
 0.877: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.877: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 10.00 ms, target pause time: 200.00 ms]
 0.877: [G1Ergonomics (Concurrent Cycles) request concurrent cycle initiation, reason: occupancy higher than threshold, occupancy: 16777216 bytes, allocation request: 0 bytes, threshold: 7549740 bytes (45.00 %), source: end of GC]
, 0.0004150 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  877.0  877.0  877.0  877.1
       Min: 877.0, Avg: 877.0, Max: 877.1, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  0
          Min: 0, Avg: 0.0, Max: 0, Diff: 0, Sum: 0]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.0, Sum: 0.6]
      [GC Worker End (ms):  877.2  877.2  877.2  877.2
       Min: 877.2, Avg: 877.2, Max: 877.2, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(16.0M)->0.0B(16.0M) Survivors: 0.0B->0.0B Heap: 611.6K(16.0M)->611.6K(16.0M)]
Heap after GC invocations=2 (full 1):
 garbage-first heap   total 16384K, used 611K [0x0000000117000000, 0x0000000118000000, 0x0000001117000000)
  region size 16384K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4100K, used 2822K, reserved 1024K
  data space     4100K, used 2822K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117098e98, 0x0000000118000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=2 (full 1):
 garbage-first heap   total 16384K, used 611K [0x0000000117000000, 0x0000000118000000, 0x0000001117000000)
  region size 16384K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4100K, used 2822K, reserved 1024K
  data space     4100K, used 2822K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117098e98, 0x0000000118000000)
 0.878: [G1Ergonomics (Concurrent Cycles) initiate concurrent cycle, reason: concurrent cycle initiation requested]
[GC pause (G1 Evacuation Pause) (young) (initial-mark) 0.878: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 6.32 ms, remaining time: 193.68 ms, target pause time: 200.00 ms]
 0.878: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.878: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 6.32 ms, target pause time: 200.00 ms]
 0.878: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: recent GC overhead higher than threshold after GC, recent GC overhead: 57.74 %, threshold: 10.00 %, uncommitted: 68702699520 bytes, calculated expansion amount: 13740539904 bytes (20.00 %)]
 0.878: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 16777216 bytes, attempted expansion amount: 16777216 bytes]
, 0.0004080 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  877.7  877.7  877.7  877.8
       Min: 877.7, Avg: 877.7, Max: 877.8, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.4]
      [Code Root Marking (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  1  0  0
          Min: 0, Avg: 0.2, Max: 1, Diff: 1, Sum: 1]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.0, Sum: 0.6]
      [GC Worker End (ms):  877.9  877.9  877.9  877.9
       Min: 877.9, Avg: 877.9, Max: 877.9, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(16.0M)->0.0B(16.0M) Survivors: 0.0B->0.0B Heap: 611.6K(16.0M)->611.6K(32.0M)]
Heap after GC invocations=3 (full 1):
 garbage-first heap   total 32768K, used 611K [0x0000000117000000, 0x0000000119000000, 0x0000001117000000)
  region size 16384K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4100K, used 2822K, reserved 1024K
  data space     4100K, used 2822K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117098e98 space 16384K,   3% used [0x0000000117000000, 0x0000000117098e98, 0x0000000118000000)
          F TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K,   0% used [0x0000000118000000, 0x0000000118000000, 0x0000000119000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
[GC concurrent-root-region-scan-start]
[GC concurrent-root-region-scan-end, 0.0000120 secs]
[GC concurrent-mark-start]
[GC concurrent-mark-end, 0.0007880 secs]
[GC remark [GC ref-proc, 0.0000260 secs], 0.0005960 secs]
 [Times: user=0.01 sys=0.00, real=0.00 secs] 
[GC cleanup 939K->939K(32M), 0.0002420 secs]
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=4 (full 1):
 garbage-first heap   total 32768K, used 611K [0x0000000117000000, 0x0000000119000000, 0x0000001117000000)
  region size 16384K, 1 young (16384K), 0 survivors (0K)
 Metaspace total 4100K, used 2822K, reserved 1024K
  data space     4100K, used 2822K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117098e98 NTAMS 0x0000000117098e98 space 16384K,   3% used [0x0000000117000000, 0x0000000117098e98, 0x0000000118000000)
       Y    TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K,   2% used [0x0000000118000000, 0x0000000118051f80, 0x0000000119000000)
[Full GC (System.gc())  1.400: [G1Ergonomics (Heap Sizing) attempt heap shrinking, reason: capacity higher than max desired capacity after Full GC, capacity: 33554432 bytes, occupancy: 610648 bytes, max desired capacity: 16777216 bytes (70.00 %)]
 1.400: [G1Ergonomics (Heap Sizing) shrink the heap, requested shrinking amount: 16777216 bytes, aligned shrinking amount: 16777216 bytes, attempted shrinking amount: 16777216 bytes]
 939K->596K(16M), 0.4223170 secs]
   [Eden: 16.0M(16.0M)->0.0B(16.0M) Survivors: 0.0B->0.0B Heap: 939.5K(32.0M)->596.3K(16.0M)], [Metaspace: 2822K->2822K(1024K)]
Heap after GC invocations=5 (full 2):
 garbage-first heap   total 16384K, used 596K [0x0000000117000000, 0x0000000118000000, 0x0000001117000000)
  region size 16384K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4100K, used 2822K, reserved 1024K
  data space     4100K, used 2822K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117095158, 0x0000000118000000)
}
 [Times: user=0.20 sys=0.23, real=0.42 secs] 
{Heap before GC invocations=5 (full 2):
 garbage-first heap   total 16384K, used 596K [0x0000000117000000, 0x0000000118000000, 0x0000001117000000)
  region size 16384K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117095158, 0x0000000118000000)
[GC pause (G1 Evacuation Pause) (young) 1.401: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 3.95 ms, remaining time: 196.05 ms, target pause time: 200.00 ms]
 1.401: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 1.401: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 3.95 ms, target pause time: 200.00 ms]
 1.401: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: recent GC overhead higher than threshold after GC, recent GC overhead: 57.74 %, threshold: 10.00 %, uncommitted: 68702699520 bytes, calculated expansion amount: 13740539904 bytes (20.00 %)]
 1.401: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 16777216 bytes, attempted expansion amount: 16777216 bytes]
, 0.0004080 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  1400.9  1400.9  1400.9  1401.0
       Min: 1400.9, Avg: 1400.9, Max: 1401.0, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  0
          Min: 0, Avg: 0.0, Max: 0, Diff: 0, Sum: 0]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.0, Sum: 0.6]
      [GC Worker End (ms):  1401.1  1401.1  1401.1  1401.1
       Min: 1401.1, Avg: 1401.1, Max: 1401.1, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(16.0M)->0.0B(16.0M) Survivors: 0.0B->0.0B Heap: 596.3K(16.0M)->596.3K(32.0M)]
Heap after GC invocations=6 (full 2):
 garbage-first heap   total 32768K, used 596K [0x0000000117000000, 0x0000000119000000, 0x0000001117000000)
  region size 16384K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117095158, 0x0000000118000000)
          F TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K,   0% used [0x0000000118000000, 0x0000000118000000, 0x0000000119000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=6 (full 2):
 garbage-first heap   total 32768K, used 596K [0x0000000117000000, 0x0000000119000000, 0x0000001117000000)
  region size 16384K, 1 young (16384K), 0 survivors (0K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117095158, 0x0000000118000000)
       Y    TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K,   2% used [0x0000000118000000, 0x0000000118051ed8, 0x0000000119000000)
[Full GC (System.gc())  1.647: [G1Ergonomics (Heap Sizing) attempt heap shrinking, reason: capacity higher than max desired capacity after Full GC, capacity: 33554432 bytes, occupancy: 606496 bytes, max desired capacity: 16777216 bytes (70.00 %)]
 1.647: [G1Ergonomics (Heap Sizing) shrink the heap, requested shrinking amount: 16777216 bytes, aligned shrinking amount: 16777216 bytes, attempted shrinking amount: 16777216 bytes]
 924K->592K(16M), 0.1466270 secs]
   [Eden: 16.0M(16.0M)->0.0B(16.0M) Survivors: 0.0B->0.0B Heap: 924.0K(32.0M)->592.3K(16.0M)], [Metaspace: 2823K->2823K(1024K)]
Heap after GC invocations=7 (full 3):
 garbage-first heap   total 16384K, used 592K [0x0000000117000000, 0x0000000118000000, 0x0000001117000000)
  region size 16384K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094120, 0x0000000118000000)
}
 [Times: user=0.14 sys=0.00, real=0.15 secs] 
{Heap before GC invocations=7 (full 3):
 garbage-first heap   total 16384K, used 592K [0x0000000117000000, 0x0000000118000000, 0x0000001117000000)
  region size 16384K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094120, 0x0000000118000000)
[GC pause (G1 Evacuation Pause) (young) 1.648: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 2.88 ms, remaining time: 197.12 ms, target pause time: 200.00 ms]
 1.648: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 1.648: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 2.88 ms, target pause time: 200.00 ms]
 1.648: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: recent GC overhead higher than threshold after GC, recent GC overhead: 66.38 %, threshold: 10.00 %, uncommitted: 68702699520 bytes, calculated expansion amount: 13740539904 bytes (20.00 %)]
 1.648: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 16777216 bytes, attempted expansion amount: 16777216 bytes]
, 0.0003920 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  1648.2  1648.2  1648.2  1648.2
       Min: 1648.2, Avg: 1648.2, Max: 1648.2, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  0
          Min: 0, Avg: 0.0, Max: 0, Diff: 0, Sum: 0]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [GC Worker End (ms):  1648.3  1648.3  1648.3  1648.3
       Min: 1648.3, Avg: 1648.3, Max: 1648.3, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(16.0M)->0.0B(16.0M) Survivors: 0.0B->0.0B Heap: 592.3K(16.0M)->592.3K(32.0M)]
Heap after GC invocations=8 (full 3):
 garbage-first heap   total 32768K, used 592K [0x0000000117000000, 0x0000000119000000, 0x0000001117000000)
  region size 16384K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094120, 0x0000000118000000)
          F TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K,   0% used [0x0000000118000000, 0x0000000118000000, 0x0000000119000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=8 (full 3):
 garbage-first heap   total 32768K, used 16976K [0x0000000117000000, 0x0000000119000000, 0x0000001117000000)
  region size 16384K, 1 young (16384K), 0 survivors (0K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094120, 0x0000000118000000)
    CS Y    TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K, 100% used [0x0000000118000000, 0x0000000119000000, 0x0000000119000000)
[GC pause (G1 Evacuation Pause) (young) 1.668: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 1, predicted base time: 2.32 ms, remaining time: 197.68 ms, target pause time: 200.00 ms]
 1.668: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 1 regions, survivors: 0 regions, predicted young region time: 402.95 ms]
 1.668: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 1 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 405.27 ms, target pause time: 200.00 ms]
 1.668: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: region allocation request failed, allocation request: 1032 bytes]
 1.668: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 1032 bytes, attempted expansion amount: 16777216 bytes]
 1.668: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: recent GC overhead higher than threshold after GC, recent GC overhead: 65.34 %, threshold: 10.00 %, uncommitted: 68669145088 bytes, calculated expansion amount: 13733829017 bytes (20.00 %)]
 1.668: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 50331648 bytes, attempted expansion amount: 50331648 bytes]
, 0.0006580 secs]
   [Parallel Time: 0.4 ms, GC Workers: 4]
      [GC Worker Start (ms):  1667.8  1667.8  1667.8  1667.8
       Min: 1667.8, Avg: 1667.8, Max: 1667.8, Diff: 0.1]
      [Ext Root Scanning (ms):  0.2  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.1, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  1  0  1
          Min: 0, Avg: 0.5, Max: 1, Diff: 1, Sum: 2]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.1  0.0  0.1  0.0
       Min: 0.0, Avg: 0.1, Max: 0.1, Diff: 0.1, Sum: 0.2]
      [Termination (ms):  0.0  0.1  0.0  0.1
       Min: 0.0, Avg: 0.1, Max: 0.1, Diff: 0.1, Sum: 0.2]
         [Termination Attempts:  2  1  2  1
          Min: 1, Avg: 1.5, Max: 2, Diff: 1, Sum: 6]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.3  0.3  0.2  0.2
       Min: 0.2, Avg: 0.3, Max: 0.3, Diff: 0.1, Sum: 1.0]
      [GC Worker End (ms):  1668.1  1668.1  1668.1  1668.1
       Min: 1668.1, Avg: 1668.1, Max: 1668.1, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.1 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 16.0M(16.0M)->0.0B(16.0M) Survivors: 0.0B->16.0M Heap: 16.6M(32.0M)->594.3K(96.0M)]
Heap after GC invocations=9 (full 3):
 garbage-first heap   total 98304K, used 594K [0x0000000117000000, 0x000000011d000000, 0x0000001117000000)
  region size 16384K, 1 young (16384K), 1 survivors (16384K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094120, 0x0000000118000000)
          F TS     3 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K,   0% used [0x0000000118000000, 0x0000000118000000, 0x0000000119000000)
    CS SU   TS     3 PTAMS 0x0000000119000000 NTAMS 0x0000000119000000 space 16384K,   0% used [0x0000000119000000, 0x0000000119000810, 0x000000011a000000)
          F TS     0 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 16384K,   0% used [0x000000011a000000, 0x000000011a000000, 0x000000011b000000)
          F TS     0 PTAMS 0x000000011b000000 NTAMS 0x000000011b000000 space 16384K,   0% used [0x000000011b000000, 0x000000011b000000, 0x000000011c000000)
          F TS     0 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 16384K,   0% used [0x000000011c000000, 0x000000011c000000, 0x000000011d000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=9 (full 3):
 garbage-first heap   total 98304K, used 16978K [0x0000000117000000, 0x000000011d000000, 0x0000001117000000)
  region size 16384K, 2 young (32768K), 1 survivors (16384K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094120, 0x0000000118000000)
    CS Y    TS     3 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K, 100% used [0x0000000118000000, 0x0000000119000000, 0x0000000119000000)
    CS SU   TS     3 PTAMS 0x0000000119000000 NTAMS 0x0000000119000000 space 16384K,   0% used [0x0000000119000000, 0x0000000119000810, 0x000000011a000000)
          F TS     0 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 16384K,   0% used [0x000000011a000000, 0x000000011a000000, 0x000000011b000000)
          F TS     0 PTAMS 0x000000011b000000 NTAMS 0x000000011b000000 space 16384K,   0% used [0x000000011b000000, 0x000000011b000000, 0x000000011c000000)
          F TS     0 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 16384K,   0% used [0x000000011c000000, 0x000000011c000000, 0x000000011d000000)
[GC pause (G1 Evacuation Pause) (young) 1.672: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 256, predicted base time: 3.89 ms, remaining time: 196.11 ms, target pause time: 200.00 ms]
 1.672: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 1 regions, survivors: 1 regions, predicted young region time: 260.88 ms]
 1.672: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 1 regions, survivors: 1 regions, old: 0 regions, predicted pause time: 264.76 ms, target pause time: 200.00 ms]
 1.672: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: recent GC overhead higher than threshold after GC, recent GC overhead: 64.60 %, threshold: 10.00 %, uncommitted: 68618813440 bytes, calculated expansion amount: 13723762688 bytes (20.00 %)]
 1.672: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 100663296 bytes, attempted expansion amount: 100663296 bytes]
, 0.0008010 secs]
   [Parallel Time: 0.3 ms, GC Workers: 4]
      [GC Worker Start (ms):  1671.7  1671.8  1671.8  1671.8
       Min: 1671.7, Avg: 1671.8, Max: 1671.8, Diff: 0.1]
      [Ext Root Scanning (ms):  0.2  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.1, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  1  0  1
          Min: 0, Avg: 0.5, Max: 1, Diff: 1, Sum: 2]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.1, Sum: 0.7]
      [GC Worker End (ms):  1671.9  1671.9  1671.9  1671.9
       Min: 1671.9, Avg: 1671.9, Max: 1671.9, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.5 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 16.0M(16.0M)->0.0B(16.0M) Survivors: 16.0M->16.0M Heap: 16.6M(96.0M)->594.3K(192.0M)]
Heap after GC invocations=10 (full 3):
 garbage-first heap   total 196608K, used 594K [0x0000000117000000, 0x0000000123000000, 0x0000001117000000)
  region size 16384K, 1 young (16384K), 1 survivors (16384K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094120, 0x0000000118000000)
          F TS     5 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K,   0% used [0x0000000118000000, 0x0000000118000000, 0x0000000119000000)
          F TS     5 PTAMS 0x0000000119000000 NTAMS 0x0000000119000000 space 16384K,   0% used [0x0000000119000000, 0x0000000119000000, 0x000000011a000000)
    CS SU   TS     5 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 16384K,   0% used [0x000000011a000000, 0x000000011a000810, 0x000000011b000000)
          F TS     0 PTAMS 0x000000011b000000 NTAMS 0x000000011b000000 space 16384K,   0% used [0x000000011b000000, 0x000000011b000000, 0x000000011c000000)
          F TS     0 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 16384K,   0% used [0x000000011c000000, 0x000000011c000000, 0x000000011d000000)
          F TS     0 PTAMS 0x000000011d000000 NTAMS 0x000000011d000000 space 16384K,   0% used [0x000000011d000000, 0x000000011d000000, 0x000000011e000000)
          F TS     0 PTAMS 0x000000011e000000 NTAMS 0x000000011e000000 space 16384K,   0% used [0x000000011e000000, 0x000000011e000000, 0x000000011f000000)
          F TS     5 PTAMS 0x000000011f000000 NTAMS 0x000000011f000000 space 16384K,   0% used [0x000000011f000000, 0x000000011f000000, 0x0000000120000000)
          F TS     5 PTAMS 0x0000000120000000 NTAMS 0x0000000120000000 space 16384K,   0% used [0x0000000120000000, 0x0000000120000000, 0x0000000121000000)
          F TS     5 PTAMS 0x0000000121000000 NTAMS 0x0000000121000000 space 16384K,   0% used [0x0000000121000000, 0x0000000121000000, 0x0000000122000000)
          F TS     5 PTAMS 0x0000000122000000 NTAMS 0x0000000122000000 space 16384K,   0% used [0x0000000122000000, 0x0000000122000000, 0x0000000123000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=10 (full 3):
 garbage-first heap   total 196608K, used 16978K [0x0000000117000000, 0x0000000123000000, 0x0000001117000000)
  region size 16384K, 2 young (32768K), 1 survivors (16384K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094120, 0x0000000118000000)
          F TS     5 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K,   0% used [0x0000000118000000, 0x0000000118000000, 0x0000000119000000)
    CS Y    TS     5 PTAMS 0x0000000119000000 NTAMS 0x0000000119000000 space 16384K, 100% used [0x0000000119000000, 0x000000011a000000, 0x000000011a000000)
    CS SU   TS     5 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 16384K,   0% used [0x000000011a000000, 0x000000011a000810, 0x000000011b000000)
          F TS     0 PTAMS 0x000000011b000000 NTAMS 0x000000011b000000 space 16384K,   0% used [0x000000011b000000, 0x000000011b000000, 0x000000011c000000)
          F TS     0 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 16384K,   0% used [0x000000011c000000, 0x000000011c000000, 0x000000011d000000)
          F TS     0 PTAMS 0x000000011d000000 NTAMS 0x000000011d000000 space 16384K,   0% used [0x000000011d000000, 0x000000011d000000, 0x000000011e000000)
          F TS     0 PTAMS 0x000000011e000000 NTAMS 0x000000011e000000 space 16384K,   0% used [0x000000011e000000, 0x000000011e000000, 0x000000011f000000)
          F TS     5 PTAMS 0x000000011f000000 NTAMS 0x000000011f000000 space 16384K,   0% used [0x000000011f000000, 0x000000011f000000, 0x0000000120000000)
          F TS     5 PTAMS 0x0000000120000000 NTAMS 0x0000000120000000 space 16384K,   0% used [0x0000000120000000, 0x0000000120000000, 0x0000000121000000)
          F TS     5 PTAMS 0x0000000121000000 NTAMS 0x0000000121000000 space 16384K,   0% used [0x0000000121000000, 0x0000000121000000, 0x0000000122000000)
          F TS     5 PTAMS 0x0000000122000000 NTAMS 0x0000000122000000 space 16384K,   0% used [0x0000000122000000, 0x0000000122000000, 0x0000000123000000)
[GC pause (G1 Evacuation Pause) (young) 1.683: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 256, predicted base time: 2.85 ms, remaining time: 197.15 ms, target pause time: 200.00 ms]
 1.683: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 1 regions, survivors: 1 regions, predicted young region time: 108.06 ms]
 1.683: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 1 regions, survivors: 1 regions, old: 0 regions, predicted pause time: 110.91 ms, target pause time: 200.00 ms]
 1.683: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: recent GC overhead higher than threshold after GC, recent GC overhead: 64.49 %, threshold: 10.00 %, uncommitted: 68518150144 bytes, calculated expansion amount: 13703630028 bytes (20.00 %)]
 1.683: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 201326592 bytes, attempted expansion amount: 201326592 bytes]
, 0.0010420 secs]
   [Parallel Time: 0.3 ms, GC Workers: 4]
      [GC Worker Start (ms):  1682.8  1682.8  1682.8  1682.9
       Min: 1682.8, Avg: 1682.8, Max: 1682.9, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.2  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.1, Sum: 0.6]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  1  0  0  1
          Min: 0, Avg: 0.5, Max: 1, Diff: 1, Sum: 2]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Termination (ms):  0.1  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.1, Diff: 0.1, Sum: 0.1]
         [Termination Attempts:  1  1  2  2
          Min: 1, Avg: 1.5, Max: 2, Diff: 1, Sum: 6]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.2
       Min: 0.2, Avg: 0.2, Max: 0.2, Diff: 0.1, Sum: 0.8]
      [GC Worker End (ms):  1683.1  1683.0  1683.0  1683.0
       Min: 1683.0, Avg: 1683.0, Max: 1683.1, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.1 ms]
   [Other: 0.7 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 16.0M(16.0M)->0.0B(48.0M) Survivors: 16.0M->16.0M Heap: 16.6M(192.0M)->594.3K(384.0M)]
Heap after GC invocations=11 (full 3):
 garbage-first heap   total 393216K, used 594K [0x0000000117000000, 0x000000012f000000, 0x0000001117000000)
  region size 16384K, 1 young (16384K), 1 survivors (16384K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094120, 0x0000000118000000)
    CS SU   TS     7 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K,   0% used [0x0000000118000000, 0x0000000118000810, 0x0000000119000000)
          F TS     7 PTAMS 0x0000000119000000 NTAMS 0x0000000119000000 space 16384K,   0% used [0x0000000119000000, 0x0000000119000000, 0x000000011a000000)
          F TS     7 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 16384K,   0% used [0x000000011a000000, 0x000000011a000000, 0x000000011b000000)
          F TS     0 PTAMS 0x000000011b000000 NTAMS 0x000000011b000000 space 16384K,   0% used [0x000000011b000000, 0x000000011b000000, 0x000000011c000000)
          F TS     0 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 16384K,   0% used [0x000000011c000000, 0x000000011c000000, 0x000000011d000000)
          F TS     0 PTAMS 0x000000011d000000 NTAMS 0x000000011d000000 space 16384K,   0% used [0x000000011d000000, 0x000000011d000000, 0x000000011e000000)
          F TS     0 PTAMS 0x000000011e000000 NTAMS 0x000000011e000000 space 16384K,   0% used [0x000000011e000000, 0x000000011e000000, 0x000000011f000000)
          F TS     5 PTAMS 0x000000011f000000 NTAMS 0x000000011f000000 space 16384K,   0% used [0x000000011f000000, 0x000000011f000000, 0x0000000120000000)
          F TS     5 PTAMS 0x0000000120000000 NTAMS 0x0000000120000000 space 16384K,   0% used [0x0000000120000000, 0x0000000120000000, 0x0000000121000000)
          F TS     5 PTAMS 0x0000000121000000 NTAMS 0x0000000121000000 space 16384K,   0% used [0x0000000121000000, 0x0000000121000000, 0x0000000122000000)
          F TS     5 PTAMS 0x0000000122000000 NTAMS 0x0000000122000000 space 16384K,   0% used [0x0000000122000000, 0x0000000122000000, 0x0000000123000000)
          F TS     7 PTAMS 0x0000000123000000 NTAMS 0x0000000123000000 space 16384K,   0% used [0x0000000123000000, 0x0000000123000000, 0x0000000124000000)
          F TS     7 PTAMS 0x0000000124000000 NTAMS 0x0000000124000000 space 16384K,   0% used [0x0000000124000000, 0x0000000124000000, 0x0000000125000000)
          F TS     7 PTAMS 0x0000000125000000 NTAMS 0x0000000125000000 space 16384K,   0% used [0x0000000125000000, 0x0000000125000000, 0x0000000126000000)
          F TS     7 PTAMS 0x0000000126000000 NTAMS 0x0000000126000000 space 16384K,   0% used [0x0000000126000000, 0x0000000126000000, 0x0000000127000000)
          F TS     7 PTAMS 0x0000000127000000 NTAMS 0x0000000127000000 space 16384K,   0% used [0x0000000127000000, 0x0000000127000000, 0x0000000128000000)
          F TS     7 PTAMS 0x0000000128000000 NTAMS 0x0000000128000000 space 16384K,   0% used [0x0000000128000000, 0x0000000128000000, 0x0000000129000000)
          F TS     7 PTAMS 0x0000000129000000 NTAMS 0x0000000129000000 space 16384K,   0% used [0x0000000129000000, 0x0000000129000000, 0x000000012a000000)
          F TS     7 PTAMS 0x000000012a000000 NTAMS 0x000000012a000000 space 16384K,   0% used [0x000000012a000000, 0x000000012a000000, 0x000000012b000000)
          F TS     7 PTAMS 0x000000012b000000 NTAMS 0x000000012b000000 space 16384K,   0% used [0x000000012b000000, 0x000000012b000000, 0x000000012c000000)
          F TS     7 PTAMS 0x000000012c000000 NTAMS 0x000000012c000000 space 16384K,   0% used [0x000000012c000000, 0x000000012c000000, 0x000000012d000000)
          F TS     7 PTAMS 0x000000012d000000 NTAMS 0x000000012d000000 space 16384K,   0% used [0x000000012d000000, 0x000000012d000000, 0x000000012e000000)
          F TS     7 PTAMS 0x000000012e000000 NTAMS 0x000000012e000000 space 16384K,   0% used [0x000000012e000000, 0x000000012e000000, 0x000000012f000000)
}
 [Times: user=0.00 sys=0.00, real=0.01 secs] 
{Heap before GC invocations=11 (full 3):
 garbage-first heap   total 393216K, used 49746K [0x0000000117000000, 0x000000012f000000, 0x0000001117000000)
  region size 16384K, 4 young (65536K), 1 survivors (16384K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094120, 0x0000000118000000)
    CS SU   TS     7 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K,   0% used [0x0000000118000000, 0x0000000118000810, 0x0000000119000000)
    CS Y    TS     7 PTAMS 0x0000000119000000 NTAMS 0x0000000119000000 space 16384K, 100% used [0x0000000119000000, 0x000000011a000000, 0x000000011a000000)
    CS Y    TS     7 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 16384K, 100% used [0x000000011a000000, 0x000000011b000000, 0x000000011b000000)
    CS Y    TS     0 PTAMS 0x000000011b000000 NTAMS 0x000000011b000000 space 16384K, 100% used [0x000000011b000000, 0x000000011c000000, 0x000000011c000000)
          F TS     0 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 16384K,   0% used [0x000000011c000000, 0x000000011c000000, 0x000000011d000000)
          F TS     0 PTAMS 0x000000011d000000 NTAMS 0x000000011d000000 space 16384K,   0% used [0x000000011d000000, 0x000000011d000000, 0x000000011e000000)
          F TS     0 PTAMS 0x000000011e000000 NTAMS 0x000000011e000000 space 16384K,   0% used [0x000000011e000000, 0x000000011e000000, 0x000000011f000000)
          F TS     5 PTAMS 0x000000011f000000 NTAMS 0x000000011f000000 space 16384K,   0% used [0x000000011f000000, 0x000000011f000000, 0x0000000120000000)
          F TS     5 PTAMS 0x0000000120000000 NTAMS 0x0000000120000000 space 16384K,   0% used [0x0000000120000000, 0x0000000120000000, 0x0000000121000000)
          F TS     5 PTAMS 0x0000000121000000 NTAMS 0x0000000121000000 space 16384K,   0% used [0x0000000121000000, 0x0000000121000000, 0x0000000122000000)
          F TS     5 PTAMS 0x0000000122000000 NTAMS 0x0000000122000000 space 16384K,   0% used [0x0000000122000000, 0x0000000122000000, 0x0000000123000000)
          F TS     7 PTAMS 0x0000000123000000 NTAMS 0x0000000123000000 space 16384K,   0% used [0x0000000123000000, 0x0000000123000000, 0x0000000124000000)
          F TS     7 PTAMS 0x0000000124000000 NTAMS 0x0000000124000000 space 16384K,   0% used [0x0000000124000000, 0x0000000124000000, 0x0000000125000000)
          F TS     7 PTAMS 0x0000000125000000 NTAMS 0x0000000125000000 space 16384K,   0% used [0x0000000125000000, 0x0000000125000000, 0x0000000126000000)
          F TS     7 PTAMS 0x0000000126000000 NTAMS 0x0000000126000000 space 16384K,   0% used [0x0000000126000000, 0x0000000126000000, 0x0000000127000000)
          F TS     7 PTAMS 0x0000000127000000 NTAMS 0x0000000127000000 space 16384K,   0% used [0x0000000127000000, 0x0000000127000000, 0x0000000128000000)
          F TS     7 PTAMS 0x0000000128000000 NTAMS 0x0000000128000000 space 16384K,   0% used [0x0000000128000000, 0x0000000128000000, 0x0000000129000000)
          F TS     7 PTAMS 0x0000000129000000 NTAMS 0x0000000129000000 space 16384K,   0% used [0x0000000129000000, 0x0000000129000000, 0x000000012a000000)
          F TS     7 PTAMS 0x000000012a000000 NTAMS 0x000000012a000000 space 16384K,   0% used [0x000000012a000000, 0x000000012a000000, 0x000000012b000000)
          F TS     7 PTAMS 0x000000012b000000 NTAMS 0x000000012b000000 space 16384K,   0% used [0x000000012b000000, 0x000000012b000000, 0x000000012c000000)
          F TS     7 PTAMS 0x000000012c000000 NTAMS 0x000000012c000000 space 16384K,   0% used [0x000000012c000000, 0x000000012c000000, 0x000000012d000000)
          F TS     7 PTAMS 0x000000012d000000 NTAMS 0x000000012d000000 space 16384K,   0% used [0x000000012d000000, 0x000000012d000000, 0x000000012e000000)
          F TS     7 PTAMS 0x000000012e000000 NTAMS 0x000000012e000000 space 16384K,   0% used [0x000000012e000000, 0x000000012e000000, 0x000000012f000000)
[GC pause (G1 Evacuation Pause) (young) 1.704: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 257, predicted base time: 2.37 ms, remaining time: 197.63 ms, target pause time: 200.00 ms]
 1.704: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 3 regions, survivors: 1 regions, predicted young region time: 180.86 ms]
 1.704: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 3 regions, survivors: 1 regions, old: 0 regions, predicted pause time: 183.23 ms, target pause time: 200.00 ms]
 1.704: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: recent GC overhead higher than threshold after GC, recent GC overhead: 64.11 %, threshold: 10.00 %, uncommitted: 68316823552 bytes, calculated expansion amount: 13663364710 bytes (20.00 %)]
 1.704: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 402653184 bytes, attempted expansion amount: 402653184 bytes]
, 0.0014170 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  1703.7  1703.7  1703.7  1703.7
       Min: 1703.7, Avg: 1703.7, Max: 1703.7, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  1  0  1  1
          Min: 0, Avg: 0.8, Max: 1, Diff: 1, Sum: 3]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  2  1  1
          Min: 1, Avg: 1.2, Max: 2, Diff: 1, Sum: 5]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.2
       Min: 0.2, Avg: 0.2, Max: 0.2, Diff: 0.0, Sum: 0.7]
      [GC Worker End (ms):  1703.9  1703.9  1703.9  1703.9
       Min: 1703.9, Avg: 1703.9, Max: 1703.9, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 1.1 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 48.0M(48.0M)->0.0B(432.0M) Survivors: 16.0M->16.0M Heap: 48.6M(384.0M)->595.3K(768.0M)]
Heap after GC invocations=12 (full 3):
 garbage-first heap   total 786432K, used 595K [0x0000000117000000, 0x0000000147000000, 0x0000001117000000)
  region size 16384K, 1 young (16384K), 1 survivors (16384K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094120, 0x0000000118000000)
          F TS     9 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K,   0% used [0x0000000118000000, 0x0000000118000000, 0x0000000119000000)
          F TS     9 PTAMS 0x0000000119000000 NTAMS 0x0000000119000000 space 16384K,   0% used [0x0000000119000000, 0x0000000119000000, 0x000000011a000000)
          F TS     9 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 16384K,   0% used [0x000000011a000000, 0x000000011a000000, 0x000000011b000000)
          F TS     9 PTAMS 0x000000011b000000 NTAMS 0x000000011b000000 space 16384K,   0% used [0x000000011b000000, 0x000000011b000000, 0x000000011c000000)
    CS SU   TS     9 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 16384K,   0% used [0x000000011c000000, 0x000000011c000c18, 0x000000011d000000)
          F TS     0 PTAMS 0x000000011d000000 NTAMS 0x000000011d000000 space 16384K,   0% used [0x000000011d000000, 0x000000011d000000, 0x000000011e000000)
          F TS     0 PTAMS 0x000000011e000000 NTAMS 0x000000011e000000 space 16384K,   0% used [0x000000011e000000, 0x000000011e000000, 0x000000011f000000)
          F TS     5 PTAMS 0x000000011f000000 NTAMS 0x000000011f000000 space 16384K,   0% used [0x000000011f000000, 0x000000011f000000, 0x0000000120000000)
          F TS     5 PTAMS 0x0000000120000000 NTAMS 0x0000000120000000 space 16384K,   0% used [0x0000000120000000, 0x0000000120000000, 0x0000000121000000)
          F TS     5 PTAMS 0x0000000121000000 NTAMS 0x0000000121000000 space 16384K,   0% used [0x0000000121000000, 0x0000000121000000, 0x0000000122000000)
          F TS     5 PTAMS 0x0000000122000000 NTAMS 0x0000000122000000 space 16384K,   0% used [0x0000000122000000, 0x0000000122000000, 0x0000000123000000)
          F TS     7 PTAMS 0x0000000123000000 NTAMS 0x0000000123000000 space 16384K,   0% used [0x0000000123000000, 0x0000000123000000, 0x0000000124000000)
          F TS     7 PTAMS 0x0000000124000000 NTAMS 0x0000000124000000 space 16384K,   0% used [0x0000000124000000, 0x0000000124000000, 0x0000000125000000)
          F TS     7 PTAMS 0x0000000125000000 NTAMS 0x0000000125000000 space 16384K,   0% used [0x0000000125000000, 0x0000000125000000, 0x0000000126000000)
          F TS     7 PTAMS 0x0000000126000000 NTAMS 0x0000000126000000 space 16384K,   0% used [0x0000000126000000, 0x0000000126000000, 0x0000000127000000)
          F TS     7 PTAMS 0x0000000127000000 NTAMS 0x0000000127000000 space 16384K,   0% used [0x0000000127000000, 0x0000000127000000, 0x0000000128000000)
          F TS     7 PTAMS 0x0000000128000000 NTAMS 0x0000000128000000 space 16384K,   0% used [0x0000000128000000, 0x0000000128000000, 0x0000000129000000)
          F TS     7 PTAMS 0x0000000129000000 NTAMS 0x0000000129000000 space 16384K,   0% used [0x0000000129000000, 0x0000000129000000, 0x000000012a000000)
          F TS     7 PTAMS 0x000000012a000000 NTAMS 0x000000012a000000 space 16384K,   0% used [0x000000012a000000, 0x000000012a000000, 0x000000012b000000)
          F TS     7 PTAMS 0x000000012b000000 NTAMS 0x000000012b000000 space 16384K,   0% used [0x000000012b000000, 0x000000012b000000, 0x000000012c000000)
          F TS     7 PTAMS 0x000000012c000000 NTAMS 0x000000012c000000 space 16384K,   0% used [0x000000012c000000, 0x000000012c000000, 0x000000012d000000)
          F TS     7 PTAMS 0x000000012d000000 NTAMS 0x000000012d000000 space 16384K,   0% used [0x000000012d000000, 0x000000012d000000, 0x000000012e000000)
          F TS     7 PTAMS 0x000000012e000000 NTAMS 0x000000012e000000 space 16384K,   0% used [0x000000012e000000, 0x000000012e000000, 0x000000012f000000)
          F TS     9 PTAMS 0x000000012f000000 NTAMS 0x000000012f000000 space 16384K,   0% used [0x000000012f000000, 0x000000012f000000, 0x0000000130000000)
          F TS     9 PTAMS 0x0000000130000000 NTAMS 0x0000000130000000 space 16384K,   0% used [0x0000000130000000, 0x0000000130000000, 0x0000000131000000)
          F TS     9 PTAMS 0x0000000131000000 NTAMS 0x0000000131000000 space 16384K,   0% used [0x0000000131000000, 0x0000000131000000, 0x0000000132000000)
          F TS     9 PTAMS 0x0000000132000000 NTAMS 0x0000000132000000 space 16384K,   0% used [0x0000000132000000, 0x0000000132000000, 0x0000000133000000)
          F TS     9 PTAMS 0x0000000133000000 NTAMS 0x0000000133000000 space 16384K,   0% used [0x0000000133000000, 0x0000000133000000, 0x0000000134000000)
          F TS     9 PTAMS 0x0000000134000000 NTAMS 0x0000000134000000 space 16384K,   0% used [0x0000000134000000, 0x0000000134000000, 0x0000000135000000)
          F TS     9 PTAMS 0x0000000135000000 NTAMS 0x0000000135000000 space 16384K,   0% used [0x0000000135000000, 0x0000000135000000, 0x0000000136000000)
          F TS     9 PTAMS 0x0000000136000000 NTAMS 0x0000000136000000 space 16384K,   0% used [0x0000000136000000, 0x0000000136000000, 0x0000000137000000)
          F TS     9 PTAMS 0x0000000137000000 NTAMS 0x0000000137000000 space 16384K,   0% used [0x0000000137000000, 0x0000000137000000, 0x0000000138000000)
          F TS     9 PTAMS 0x0000000138000000 NTAMS 0x0000000138000000 space 16384K,   0% used [0x0000000138000000, 0x0000000138000000, 0x0000000139000000)
          F TS     9 PTAMS 0x0000000139000000 NTAMS 0x0000000139000000 space 16384K,   0% used [0x0000000139000000, 0x0000000139000000, 0x000000013a000000)
          F TS     9 PTAMS 0x000000013a000000 NTAMS 0x000000013a000000 space 16384K,   0% used [0x000000013a000000, 0x000000013a000000, 0x000000013b000000)
          F TS     9 PTAMS 0x000000013b000000 NTAMS 0x000000013b000000 space 16384K,   0% used [0x000000013b000000, 0x000000013b000000, 0x000000013c000000)
          F TS     9 PTAMS 0x000000013c000000 NTAMS 0x000000013c000000 space 16384K,   0% used [0x000000013c000000, 0x000000013c000000, 0x000000013d000000)
          F TS     9 PTAMS 0x000000013d000000 NTAMS 0x000000013d000000 space 16384K,   0% used [0x000000013d000000, 0x000000013d000000, 0x000000013e000000)
          F TS     9 PTAMS 0x000000013e000000 NTAMS 0x000000013e000000 space 16384K,   0% used [0x000000013e000000, 0x000000013e000000, 0x000000013f000000)
          F TS     9 PTAMS 0x000000013f000000 NTAMS 0x000000013f000000 space 16384K,   0% used [0x000000013f000000, 0x000000013f000000, 0x0000000140000000)
          F TS     9 PTAMS 0x0000000140000000 NTAMS 0x0000000140000000 space 16384K,   0% used [0x0000000140000000, 0x0000000140000000, 0x0000000141000000)
          F TS     9 PTAMS 0x0000000141000000 NTAMS 0x0000000141000000 space 16384K,   0% used [0x0000000141000000, 0x0000000141000000, 0x0000000142000000)
          F TS     9 PTAMS 0x0000000142000000 NTAMS 0x0000000142000000 space 16384K,   0% used [0x0000000142000000, 0x0000000142000000, 0x0000000143000000)
          F TS     9 PTAMS 0x0000000143000000 NTAMS 0x0000000143000000 space 16384K,   0% used [0x0000000143000000, 0x0000000143000000, 0x0000000144000000)
          F TS     9 PTAMS 0x0000000144000000 NTAMS 0x0000000144000000 space 16384K,   0% used [0x0000000144000000, 0x0000000144000000, 0x0000000145000000)
          F TS     9 PTAMS 0x0000000145000000 NTAMS 0x0000000145000000 space 16384K,   0% used [0x0000000145000000, 0x0000000145000000, 0x0000000146000000)
          F TS     9 PTAMS 0x0000000146000000 NTAMS 0x0000000146000000 space 16384K,   0% used [0x0000000146000000, 0x0000000146000000, 0x0000000147000000)
}
 [Times: user=0.01 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=12 (full 3):
 garbage-first heap   total 786432K, used 595K [0x0000000117000000, 0x0000000147000000, 0x0000001117000000)
  region size 16384K, 2 young (32768K), 1 survivors (16384K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094120, 0x0000000118000000)
       Y    TS     9 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K,  32% used [0x0000000118000000, 0x0000000118523400, 0x0000000119000000)
          F TS     9 PTAMS 0x0000000119000000 NTAMS 0x0000000119000000 space 16384K,   0% used [0x0000000119000000, 0x0000000119000000, 0x000000011a000000)
          F TS     9 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 16384K,   0% used [0x000000011a000000, 0x000000011a000000, 0x000000011b000000)
          F TS     9 PTAMS 0x000000011b000000 NTAMS 0x000000011b000000 space 16384K,   0% used [0x000000011b000000, 0x000000011b000000, 0x000000011c000000)
    CS SU   TS     9 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 16384K,   0% used [0x000000011c000000, 0x000000011c000c18, 0x000000011d000000)
          F TS     0 PTAMS 0x000000011d000000 NTAMS 0x000000011d000000 space 16384K,   0% used [0x000000011d000000, 0x000000011d000000, 0x000000011e000000)
          F TS     0 PTAMS 0x000000011e000000 NTAMS 0x000000011e000000 space 16384K,   0% used [0x000000011e000000, 0x000000011e000000, 0x000000011f000000)
          F TS     5 PTAMS 0x000000011f000000 NTAMS 0x000000011f000000 space 16384K,   0% used [0x000000011f000000, 0x000000011f000000, 0x0000000120000000)
          F TS     5 PTAMS 0x0000000120000000 NTAMS 0x0000000120000000 space 16384K,   0% used [0x0000000120000000, 0x0000000120000000, 0x0000000121000000)
          F TS     5 PTAMS 0x0000000121000000 NTAMS 0x0000000121000000 space 16384K,   0% used [0x0000000121000000, 0x0000000121000000, 0x0000000122000000)
          F TS     5 PTAMS 0x0000000122000000 NTAMS 0x0000000122000000 space 16384K,   0% used [0x0000000122000000, 0x0000000122000000, 0x0000000123000000)
          F TS     7 PTAMS 0x0000000123000000 NTAMS 0x0000000123000000 space 16384K,   0% used [0x0000000123000000, 0x0000000123000000, 0x0000000124000000)
          F TS     7 PTAMS 0x0000000124000000 NTAMS 0x0000000124000000 space 16384K,   0% used [0x0000000124000000, 0x0000000124000000, 0x0000000125000000)
          F TS     7 PTAMS 0x0000000125000000 NTAMS 0x0000000125000000 space 16384K,   0% used [0x0000000125000000, 0x0000000125000000, 0x0000000126000000)
          F TS     7 PTAMS 0x0000000126000000 NTAMS 0x0000000126000000 space 16384K,   0% used [0x0000000126000000, 0x0000000126000000, 0x0000000127000000)
          F TS     7 PTAMS 0x0000000127000000 NTAMS 0x0000000127000000 space 16384K,   0% used [0x0000000127000000, 0x0000000127000000, 0x0000000128000000)
          F TS     7 PTAMS 0x0000000128000000 NTAMS 0x0000000128000000 space 16384K,   0% used [0x0000000128000000, 0x0000000128000000, 0x0000000129000000)
          F TS     7 PTAMS 0x0000000129000000 NTAMS 0x0000000129000000 space 16384K,   0% used [0x0000000129000000, 0x0000000129000000, 0x000000012a000000)
          F TS     7 PTAMS 0x000000012a000000 NTAMS 0x000000012a000000 space 16384K,   0% used [0x000000012a000000, 0x000000012a000000, 0x000000012b000000)
          F TS     7 PTAMS 0x000000012b000000 NTAMS 0x000000012b000000 space 16384K,   0% used [0x000000012b000000, 0x000000012b000000, 0x000000012c000000)
          F TS     7 PTAMS 0x000000012c000000 NTAMS 0x000000012c000000 space 16384K,   0% used [0x000000012c000000, 0x000000012c000000, 0x000000012d000000)
          F TS     7 PTAMS 0x000000012d000000 NTAMS 0x000000012d000000 space 16384K,   0% used [0x000000012d000000, 0x000000012d000000, 0x000000012e000000)
          F TS     7 PTAMS 0x000000012e000000 NTAMS 0x000000012e000000 space 16384K,   0% used [0x000000012e000000, 0x000000012e000000, 0x000000012f000000)
          F TS     9 PTAMS 0x000000012f000000 NTAMS 0x000000012f000000 space 16384K,   0% used [0x000000012f000000, 0x000000012f000000, 0x0000000130000000)
          F TS     9 PTAMS 0x0000000130000000 NTAMS 0x0000000130000000 space 16384K,   0% used [0x0000000130000000, 0x0000000130000000, 0x0000000131000000)
          F TS     9 PTAMS 0x0000000131000000 NTAMS 0x0000000131000000 space 16384K,   0% used [0x0000000131000000, 0x0000000131000000, 0x0000000132000000)
          F TS     9 PTAMS 0x0000000132000000 NTAMS 0x0000000132000000 space 16384K,   0% used [0x0000000132000000, 0x0000000132000000, 0x0000000133000000)
          F TS     9 PTAMS 0x0000000133000000 NTAMS 0x0000000133000000 space 16384K,   0% used [0x0000000133000000, 0x0000000133000000, 0x0000000134000000)
          F TS     9 PTAMS 0x0000000134000000 NTAMS 0x0000000134000000 space 16384K,   0% used [0x0000000134000000, 0x0000000134000000, 0x0000000135000000)
          F TS     9 PTAMS 0x0000000135000000 NTAMS 0x0000000135000000 space 16384K,   0% used [0x0000000135000000, 0x0000000135000000, 0x0000000136000000)
          F TS     9 PTAMS 0x0000000136000000 NTAMS 0x0000000136000000 space 16384K,   0% used [0x0000000136000000, 0x0000000136000000, 0x0000000137000000)
          F TS     9 PTAMS 0x0000000137000000 NTAMS 0x0000000137000000 space 16384K,   0% used [0x0000000137000000, 0x0000000137000000, 0x0000000138000000)
          F TS     9 PTAMS 0x0000000138000000 NTAMS 0x0000000138000000 space 16384K,   0% used [0x0000000138000000, 0x0000000138000000, 0x0000000139000000)
          F TS     9 PTAMS 0x0000000139000000 NTAMS 0x0000000139000000 space 16384K,   0% used [0x0000000139000000, 0x0000000139000000, 0x000000013a000000)
          F TS     9 PTAMS 0x000000013a000000 NTAMS 0x000000013a000000 space 16384K,   0% used [0x000000013a000000, 0x000000013a000000, 0x000000013b000000)
          F TS     9 PTAMS 0x000000013b000000 NTAMS 0x000000013b000000 space 16384K,   0% used [0x000000013b000000, 0x000000013b000000, 0x000000013c000000)
          F TS     9 PTAMS 0x000000013c000000 NTAMS 0x000000013c000000 space 16384K,   0% used [0x000000013c000000, 0x000000013c000000, 0x000000013d000000)
          F TS     9 PTAMS 0x000000013d000000 NTAMS 0x000000013d000000 space 16384K,   0% used [0x000000013d000000, 0x000000013d000000, 0x000000013e000000)
          F TS     9 PTAMS 0x000000013e000000 NTAMS 0x000000013e000000 space 16384K,   0% used [0x000000013e000000, 0x000000013e000000, 0x000000013f000000)
          F TS     9 PTAMS 0x000000013f000000 NTAMS 0x000000013f000000 space 16384K,   0% used [0x000000013f000000, 0x000000013f000000, 0x0000000140000000)
          F TS     9 PTAMS 0x0000000140000000 NTAMS 0x0000000140000000 space 16384K,   0% used [0x0000000140000000, 0x0000000140000000, 0x0000000141000000)
          F TS     9 PTAMS 0x0000000141000000 NTAMS 0x0000000141000000 space 16384K,   0% used [0x0000000141000000, 0x0000000141000000, 0x0000000142000000)
          F TS     9 PTAMS 0x0000000142000000 NTAMS 0x0000000142000000 space 16384K,   0% used [0x0000000142000000, 0x0000000142000000, 0x0000000143000000)
          F TS     9 PTAMS 0x0000000143000000 NTAMS 0x0000000143000000 space 16384K,   0% used [0x0000000143000000, 0x0000000143000000, 0x0000000144000000)
          F TS     9 PTAMS 0x0000000144000000 NTAMS 0x0000000144000000 space 16384K,   0% used [0x0000000144000000, 0x0000000144000000, 0x0000000145000000)
          F TS     9 PTAMS 0x0000000145000000 NTAMS 0x0000000145000000 space 16384K,   0% used [0x0000000145000000, 0x0000000145000000, 0x0000000146000000)
          F TS     9 PTAMS 0x0000000146000000 NTAMS 0x0000000146000000 space 16384K,   0% used [0x0000000146000000, 0x0000000146000000, 0x0000000147000000)
[Full GC (System.gc())  1.855: [G1Ergonomics (Heap Sizing) attempt heap shrinking, reason: capacity higher than max desired capacity after Full GC, capacity: 805306368 bytes, occupancy: 607528 bytes, max desired capacity: 16777216 bytes (70.00 %)]
 1.855: [G1Ergonomics (Heap Sizing) shrink the heap, requested shrinking amount: 788529152 bytes, aligned shrinking amount: 788529152 bytes, attempted shrinking amount: 788529152 bytes]
 5856K->593K(16M), 0.1534090 secs]
   [Eden: 16.0M(432.0M)->0.0B(16.0M) Survivors: 16.0M->0.0B Heap: 5856.3K(768.0M)->593.3K(16.0M)], [Metaspace: 2823K->2823K(1024K)]
Heap after GC invocations=13 (full 4):
 garbage-first heap   total 16384K, used 593K [0x0000000117000000, 0x0000000118000000, 0x0000001117000000)
  region size 16384K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094528, 0x0000000118000000)
}
 [Times: user=0.14 sys=0.01, real=0.15 secs] 
{Heap before GC invocations=13 (full 4):
 garbage-first heap   total 16384K, used 593K [0x0000000117000000, 0x0000000118000000, 0x0000001117000000)
  region size 16384K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094528, 0x0000000118000000)
[GC pause (G1 Evacuation Pause) (young) 1.862: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 1.54 ms, remaining time: 198.46 ms, target pause time: 200.00 ms]
 1.862: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 1.862: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 1.54 ms, target pause time: 200.00 ms]
 1.862: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: recent GC overhead higher than threshold after GC, recent GC overhead: 69.31 %, threshold: 10.00 %, uncommitted: 68702699520 bytes, calculated expansion amount: 13740539904 bytes (20.00 %)]
 1.862: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 16777216 bytes, attempted expansion amount: 16777216 bytes]
 1.862: [G1Ergonomics (Concurrent Cycles) request concurrent cycle initiation, reason: occupancy higher than threshold, occupancy: 16777216 bytes, allocation request: 0 bytes, threshold: 15099480 bytes (45.00 %), source: end of GC]
, 0.0004290 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  1861.6  1861.6  1861.6  1861.6
       Min: 1861.6, Avg: 1861.6, Max: 1861.6, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  0
          Min: 0, Avg: 0.0, Max: 0, Diff: 0, Sum: 0]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Code Root Scanning (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [GC Worker End (ms):  1861.8  1861.8  1861.8  1861.8
       Min: 1861.8, Avg: 1861.8, Max: 1861.8, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Code Root Migration: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(16.0M)->0.0B(16.0M) Survivors: 0.0B->0.0B Heap: 593.3K(16.0M)->593.3K(32.0M)]
Heap after GC invocations=14 (full 4):
 garbage-first heap   total 32768K, used 593K [0x0000000117000000, 0x0000000119000000, 0x0000001117000000)
  region size 16384K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4100K, used 2823K, reserved 1024K
  data space     4100K, used 2823K, reserved 1024K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 16384K,   3% used [0x0000000117000000, 0x0000000117094528, 0x0000000118000000)
          F TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 16384K,   0% used [0x0000000118000000, 0x0000000118000000, 0x0000000119000000)
}
 [Times: user=0.01 sys=0.00, real=0.00 secs] 
-------------- next part --------------
 0.028: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 134217728 bytes, attempted expansion amount: 134217728 bytes]
{Heap before GC invocations=0 (full 0):
 garbage-first heap   total 131072K, used 0K [0x0000000114000000, 0x000000011c000000, 0x0000000194000000)
  region size 32768K, 1 young (32768K), 0 survivors (0K)
 Metaspace total 4486K, used 2791K, reserved 139264K
  data space     4100K, used 2494K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
       Y    TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   4% used [0x0000000114000000, 0x000000011414bb00, 0x0000000116000000)
          F TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   0% used [0x0000000116000000, 0x0000000116000000, 0x0000000118000000)
          F TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   0% used [0x0000000118000000, 0x0000000118000000, 0x000000011a000000)
          F TS     0 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 32768K,   0% used [0x000000011a000000, 0x000000011a000000, 0x000000011c000000)
[Full GC (System.gc())  0.264: [G1Ergonomics (Heap Sizing) attempt heap shrinking, reason: capacity higher than max desired capacity after Full GC, capacity: 134217728 bytes, occupancy: 488280 bytes, max desired capacity: 33554432 bytes (70.00 %)]
 0.264: [G1Ergonomics (Heap Sizing) shrink the heap, requested shrinking amount: 100663296 bytes, aligned shrinking amount: 100663296 bytes, attempted shrinking amount: 100663296 bytes]
 1326K->476K(32M), 0.0210070 secs]
   [Eden: 32.0M(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 1326.8K(128.0M)->476.8K(32.0M)], [Metaspace: 2791K->2791K(139264K)]
Heap after GC invocations=1 (full 1):
 garbage-first heap   total 32768K, used 476K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2791K, reserved 139264K
  data space     4100K, used 2494K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114077358, 0x0000000116000000)
}
 [Times: user=0.01 sys=0.01, real=0.03 secs] 
{Heap before GC invocations=1 (full 1):
 garbage-first heap   total 32768K, used 476K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114077358, 0x0000000116000000)
[GC pause (G1 Evacuation Pause) (young) 0.265: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 10.00 ms, remaining time: 190.00 ms, target pause time: 200.00 ms]
 0.265: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.265: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 10.00 ms, target pause time: 200.00 ms]
 0.266: [G1Ergonomics (Concurrent Cycles) request concurrent cycle initiation, reason: occupancy higher than threshold, occupancy: 33554432 bytes, allocation request: 0 bytes, threshold: 15099480 bytes (45.00 %), source: end of GC]
, 0.0004210 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  265.4  265.4  265.4  265.4
       Min: 265.4, Avg: 265.4, Max: 265.4, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  0
          Min: 0, Avg: 0.0, Max: 0, Diff: 0, Sum: 0]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.1  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.0, Sum: 0.6]
      [GC Worker End (ms):  265.5  265.5  265.5  265.5
       Min: 265.5, Avg: 265.5, Max: 265.5, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 476.8K(32.0M)->476.8K(32.0M)]
Heap after GC invocations=2 (full 1):
 garbage-first heap   total 32768K, used 476K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114077358, 0x0000000116000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=2 (full 1):
 garbage-first heap   total 32768K, used 476K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114077358, 0x0000000116000000)
 0.266: [G1Ergonomics (Concurrent Cycles) initiate concurrent cycle, reason: concurrent cycle initiation requested]
[GC pause (G1 Evacuation Pause) (young) (initial-mark) 0.266: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 6.32 ms, remaining time: 193.68 ms, target pause time: 200.00 ms]
 0.266: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.266: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 6.32 ms, target pause time: 200.00 ms]
, 0.0003400 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  266.1  266.2  266.2  266.2
       Min: 266.1, Avg: 266.2, Max: 266.2, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.4]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  1
          Min: 0, Avg: 0.2, Max: 1, Diff: 1, Sum: 1]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.1  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.0, Sum: 0.6]
      [GC Worker End (ms):  266.3  266.3  266.3  266.3
       Min: 266.3, Avg: 266.3, Max: 266.3, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.1 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 476.8K(32.0M)->476.8K(32.0M)]
Heap after GC invocations=3 (full 1):
 garbage-first heap   total 32768K, used 476K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114077358 space 32768K,   1% used [0x0000000114000000, 0x0000000114077358, 0x0000000116000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
[GC concurrent-root-region-scan-start]
[GC concurrent-root-region-scan-end, 0.0000100 secs]
[GC concurrent-mark-start]
 0.267: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: allocation request failed, allocation request: 112 bytes]
 0.267: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 33554432 bytes, attempted expansion amount: 33554432 bytes]
[GC concurrent-mark-end, 0.0008440 secs]
[GC remark [GC ref-proc, 0.0000290 secs], 0.0006010 secs]
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
[GC cleanup 1132K->1132K(64M), 0.0002030 secs]
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=4 (full 1):
 garbage-first heap   total 65536K, used 476K [0x0000000114000000, 0x0000000118000000, 0x0000000194000000)
  region size 32768K, 1 young (32768K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114077358 NTAMS 0x0000000114077358 space 32768K,   1% used [0x0000000114000000, 0x0000000114077358, 0x0000000116000000)
       Y    TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   2% used [0x0000000116000000, 0x00000001160a3df0, 0x0000000118000000)
[Full GC (System.gc())  0.374: [G1Ergonomics (Heap Sizing) attempt heap shrinking, reason: capacity higher than max desired capacity after Full GC, capacity: 67108864 bytes, occupancy: 475976 bytes, max desired capacity: 33554432 bytes (70.00 %)]
 0.374: [G1Ergonomics (Heap Sizing) shrink the heap, requested shrinking amount: 33554432 bytes, aligned shrinking amount: 33554432 bytes, attempted shrinking amount: 33554432 bytes]
 1132K->464K(32M), 0.0081440 secs]
   [Eden: 32.0M(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 1132.3K(64.0M)->464.8K(32.0M)], [Metaspace: 2794K->2794K(139264K)]
Heap after GC invocations=5 (full 2):
 garbage-first heap   total 32768K, used 464K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114074348, 0x0000000116000000)
}
 [Times: user=0.01 sys=0.00, real=0.01 secs] 
{Heap before GC invocations=5 (full 2):
 garbage-first heap   total 32768K, used 464K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114074348, 0x0000000116000000)
[GC pause (G1 Evacuation Pause) (young) 0.375: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 3.92 ms, remaining time: 196.08 ms, target pause time: 200.00 ms]
 0.375: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.375: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 3.92 ms, target pause time: 200.00 ms]
 0.376: [G1Ergonomics (Concurrent Cycles) request concurrent cycle initiation, reason: occupancy higher than threshold, occupancy: 33554432 bytes, allocation request: 0 bytes, threshold: 15099480 bytes (45.00 %), source: end of GC]
, 0.0006540 secs]
   [Parallel Time: 0.4 ms, GC Workers: 4]
      [GC Worker Start (ms):  375.2  375.2  375.5  375.5
       Min: 375.2, Avg: 375.4, Max: 375.5, Diff: 0.3]
      [Ext Root Scanning (ms):  0.2  0.2  0.0  0.0
       Min: 0.0, Avg: 0.1, Max: 0.2, Diff: 0.2, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  0
          Min: 0, Avg: 0.0, Max: 0, Diff: 0, Sum: 0]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.1  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.1, Diff: 0.1, Sum: 0.1]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.3  0.3  0.0  0.0
       Min: 0.0, Avg: 0.2, Max: 0.3, Diff: 0.3, Sum: 0.7]
      [GC Worker End (ms):  375.6  375.5  375.5  375.5
       Min: 375.5, Avg: 375.5, Max: 375.6, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.2 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 464.8K(32.0M)->464.8K(32.0M)]
Heap after GC invocations=6 (full 2):
 garbage-first heap   total 32768K, used 464K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114074348, 0x0000000116000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=6 (full 2):
 garbage-first heap   total 32768K, used 464K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114074348, 0x0000000116000000)
 0.376: [G1Ergonomics (Concurrent Cycles) initiate concurrent cycle, reason: concurrent cycle initiation requested]
[GC pause (G1 Evacuation Pause) (young) (initial-mark) 0.376: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 2.91 ms, remaining time: 197.09 ms, target pause time: 200.00 ms]
 0.376: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.376: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 2.91 ms, target pause time: 200.00 ms]
, 0.0004200 secs]
   [Parallel Time: 0.3 ms, GC Workers: 4]
      [GC Worker Start (ms):  376.3  376.3  376.3  376.3
       Min: 376.3, Avg: 376.3, Max: 376.3, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  1  0  0
          Min: 0, Avg: 0.2, Max: 1, Diff: 1, Sum: 1]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.2
       Min: 0.2, Avg: 0.2, Max: 0.2, Diff: 0.0, Sum: 0.7]
      [GC Worker End (ms):  376.5  376.5  376.5  376.5
       Min: 376.5, Avg: 376.5, Max: 376.5, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.1 ms]
   [Other: 0.1 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 464.8K(32.0M)->464.8K(32.0M)]
Heap after GC invocations=7 (full 2):
 garbage-first heap   total 32768K, used 464K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114074348 space 32768K,   1% used [0x0000000114000000, 0x0000000114074348, 0x0000000116000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
[GC concurrent-root-region-scan-start]
[GC concurrent-root-region-scan-end, 0.0000100 secs]
[GC concurrent-mark-start]
 0.377: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: allocation request failed, allocation request: 24 bytes]
 0.377: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 33554432 bytes, attempted expansion amount: 33554432 bytes]
[GC concurrent-mark-end, 0.0009490 secs]
[GC remark [GC ref-proc, 0.0000320 secs], 0.0008360 secs]
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
[GC cleanup 1120K->1120K(64M), 0.0002010 secs]
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=8 (full 2):
 garbage-first heap   total 65536K, used 464K [0x0000000114000000, 0x0000000118000000, 0x0000000194000000)
  region size 32768K, 1 young (32768K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114074348 NTAMS 0x0000000114074348 space 32768K,   1% used [0x0000000114000000, 0x0000000114074348, 0x0000000116000000)
       Y    TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   2% used [0x0000000116000000, 0x00000001160a3dd8, 0x0000000118000000)
[Full GC (System.gc())  0.483: [G1Ergonomics (Heap Sizing) attempt heap shrinking, reason: capacity higher than max desired capacity after Full GC, capacity: 67108864 bytes, occupancy: 472208 bytes, max desired capacity: 33554432 bytes (70.00 %)]
 0.483: [G1Ergonomics (Heap Sizing) shrink the heap, requested shrinking amount: 33554432 bytes, aligned shrinking amount: 33554432 bytes, attempted shrinking amount: 33554432 bytes]
 1120K->461K(32M), 0.0072940 secs]
   [Eden: 32.0M(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 1120.3K(64.0M)->461.1K(32.0M)], [Metaspace: 2794K->2794K(139264K)]
Heap after GC invocations=9 (full 3):
 garbage-first heap   total 32768K, used 461K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114073490, 0x0000000116000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=9 (full 3):
 garbage-first heap   total 32768K, used 461K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114073490, 0x0000000116000000)
[GC pause (G1 Evacuation Pause) (young) 0.484: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 2.33 ms, remaining time: 197.67 ms, target pause time: 200.00 ms]
 0.484: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.484: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 2.33 ms, target pause time: 200.00 ms]
 0.484: [G1Ergonomics (Concurrent Cycles) request concurrent cycle initiation, reason: occupancy higher than threshold, occupancy: 33554432 bytes, allocation request: 0 bytes, threshold: 15099480 bytes (45.00 %), source: end of GC]
, 0.0003770 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  483.8  483.8  483.8  483.8
       Min: 483.8, Avg: 483.8, Max: 483.8, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  0
          Min: 0, Avg: 0.0, Max: 0, Diff: 0, Sum: 0]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.0, Sum: 0.6]
      [GC Worker End (ms):  483.9  483.9  483.9  483.9
       Min: 483.9, Avg: 483.9, Max: 483.9, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 461.1K(32.0M)->461.1K(32.0M)]
Heap after GC invocations=10 (full 3):
 garbage-first heap   total 32768K, used 461K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114073490, 0x0000000116000000)
}
 [Times: user=0.01 sys=0.00, real=0.01 secs] 
{Heap before GC invocations=10 (full 3):
 garbage-first heap   total 32768K, used 461K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114073490, 0x0000000116000000)
 0.485: [G1Ergonomics (Concurrent Cycles) initiate concurrent cycle, reason: concurrent cycle initiation requested]
[GC pause (G1 Evacuation Pause) (young) (initial-mark) 0.485: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 1.88 ms, remaining time: 198.12 ms, target pause time: 200.00 ms]
 0.485: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.485: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 1.88 ms, target pause time: 200.00 ms]
, 0.0004300 secs]
   [Parallel Time: 0.3 ms, GC Workers: 4]
      [GC Worker Start (ms):  484.6  484.7  484.7  484.7
       Min: 484.6, Avg: 484.7, Max: 484.7, Diff: 0.1]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.1, Sum: 0.4]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  1
          Min: 0, Avg: 0.2, Max: 1, Diff: 1, Sum: 1]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.1  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.1, Sum: 0.6]
      [GC Worker End (ms):  484.8  484.8  484.8  484.8
       Min: 484.8, Avg: 484.8, Max: 484.8, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.1 ms]
   [Other: 0.1 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 461.1K(32.0M)->461.1K(32.0M)]
Heap after GC invocations=11 (full 3):
 garbage-first heap   total 32768K, used 461K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114073490 space 32768K,   1% used [0x0000000114000000, 0x0000000114073490, 0x0000000116000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
[GC concurrent-root-region-scan-start]
[GC concurrent-root-region-scan-end, 0.0000090 secs]
[GC concurrent-mark-start]
 0.485: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: allocation request failed, allocation request: 1024 bytes]
 0.485: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 33554432 bytes, attempted expansion amount: 33554432 bytes]
[GC concurrent-mark-end, 0.0013000 secs]
[GC remark [GC ref-proc, 0.0000380 secs], 0.0008500 secs]
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
[GC cleanup 2431K->2431K(64M), 0.0002000 secs]
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=12 (full 3):
 garbage-first heap   total 65536K, used 33229K [0x0000000114000000, 0x0000000118000000, 0x0000000194000000)
  region size 32768K, 1 young (32768K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114073490 NTAMS 0x0000000114073490 space 32768K,   1% used [0x0000000114000000, 0x0000000114073490, 0x0000000116000000)
    CS Y    TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K, 100% used [0x0000000116000000, 0x0000000118000000, 0x0000000118000000)
[GC pause (G1 Evacuation Pause) (young) 0.508: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 1, predicted base time: 1.56 ms, remaining time: 198.44 ms, target pause time: 200.00 ms]
 0.508: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 1 regions, survivors: 0 regions, predicted young region time: 805.61 ms]
 0.508: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 1 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 807.16 ms, target pause time: 200.00 ms]
 0.508: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: region allocation request failed, allocation request: 1024 bytes]
 0.508: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 1024 bytes, attempted expansion amount: 33554432 bytes]
 0.508: [G1Ergonomics (Mixed GCs) start mixed GCs, reason: candidate old regions available, candidate old regions: 1 regions, reclaimable: 33082224 bytes (32.86 %), threshold: 10.00 %]
, 0.0006010 secs]
   [Parallel Time: 0.4 ms, GC Workers: 4]
      [GC Worker Start (ms):  507.9  507.9  507.9  507.9
       Min: 507.9, Avg: 507.9, Max: 507.9, Diff: 0.1]
      [Ext Root Scanning (ms):  0.2  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.1, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  1  1
          Min: 0, Avg: 0.5, Max: 1, Diff: 1, Sum: 2]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.1  0.0  0.0  0.1
       Min: 0.0, Avg: 0.1, Max: 0.1, Diff: 0.1, Sum: 0.2]
      [Termination (ms):  0.0  0.1  0.1  0.0
       Min: 0.0, Avg: 0.1, Max: 0.1, Diff: 0.1, Sum: 0.2]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.3  0.3  0.2  0.2
       Min: 0.2, Avg: 0.3, Max: 0.3, Diff: 0.1, Sum: 1.0]
      [GC Worker End (ms):  508.2  508.2  508.2  508.2
       Min: 508.2, Avg: 508.2, Max: 508.2, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 32.0M(32.0M)->0.0B(32.0M) Survivors: 0.0B->32.0M Heap: 32.5M(64.0M)->463.1K(96.0M)]
Heap after GC invocations=13 (full 3):
 garbage-first heap   total 98304K, used 463K [0x0000000114000000, 0x000000011a000000, 0x0000000194000000)
  region size 32768K, 1 young (32768K), 1 survivors (32768K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114073490 NTAMS 0x0000000114073490 space 32768K,   1% used [0x0000000114000000, 0x0000000114073490, 0x0000000116000000)
          F TS     1 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   0% used [0x0000000116000000, 0x0000000116000000, 0x0000000118000000)
    CS SU   TS     1 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   0% used [0x0000000118000000, 0x0000000118000800, 0x000000011a000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=13 (full 3):
 garbage-first heap   total 98304K, used 33231K [0x0000000114000000, 0x000000011a000000, 0x0000000194000000)
  region size 32768K, 2 young (65536K), 1 survivors (32768K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114073490 NTAMS 0x0000000114073490 space 32768K,   1% used [0x0000000114000000, 0x0000000114073490, 0x0000000116000000)
    CS Y    TS     1 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K, 100% used [0x0000000116000000, 0x0000000118000000, 0x0000000118000000)
    CS SU   TS     1 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   0% used [0x0000000118000000, 0x0000000118000800, 0x000000011a000000)
[GC pause (G1 Evacuation Pause) (mixed) 0.514: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 256, predicted base time: 3.22 ms, remaining time: 196.78 ms, target pause time: 200.00 ms]
 0.514: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 1 regions, survivors: 1 regions, predicted young region time: 527.11 ms]
 0.514: [G1Ergonomics (CSet Construction) finish adding old regions to CSet, reason: candidate old regions not available]
 0.514: [G1Ergonomics (CSet Construction) added expensive regions to CSet, reason: old CSet region num not reached min, old: 1 regions, expensive: 1 regions, min: 1 regions, remaining time: 0.00 ms]
 0.514: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 1 regions, survivors: 1 regions, old: 1 regions, predicted pause time: 546.45 ms, target pause time: 200.00 ms]
 0.514: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: region allocation request failed, allocation request: 2048 bytes]
 0.514: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 2048 bytes, attempted expansion amount: 33554432 bytes]
 0.514: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: region allocation request failed, allocation request: 1024 bytes]
 0.514: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 1024 bytes, attempted expansion amount: 33554432 bytes]
 0.516: [G1Ergonomics (Mixed GCs) do not continue mixed GCs, reason: candidate old regions not available]
, 0.0017560 secs]
   [Parallel Time: 1.4 ms, GC Workers: 4]
      [GC Worker Start (ms):  514.3  514.3  514.3  514.3
       Min: 514.3, Avg: 514.3, Max: 514.3, Diff: 0.0]
      [Ext Root Scanning (ms):  1.0  0.2  0.2  0.2
       Min: 0.2, Avg: 0.4, Max: 1.0, Diff: 0.9, Sum: 1.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  1  0  1
          Min: 0, Avg: 0.5, Max: 1, Diff: 1, Sum: 2]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.3  0.4  0.9  1.0
       Min: 0.3, Avg: 0.7, Max: 1.0, Diff: 0.7, Sum: 2.6]
      [Termination (ms):  0.0  0.7  0.2  0.2
       Min: 0.0, Avg: 0.3, Max: 0.7, Diff: 0.7, Sum: 1.1]
         [Termination Attempts:  1  1  2  3
          Min: 1, Avg: 1.8, Max: 3, Diff: 2, Sum: 7]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  1.3  1.3  1.3  1.3
       Min: 1.3, Avg: 1.3, Max: 1.3, Diff: 0.0, Sum: 5.3]
      [GC Worker End (ms):  515.6  515.7  515.6  515.6
       Min: 515.6, Avg: 515.6, Max: 515.7, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.1 ms]
   [Other: 0.3 ms]
      [Choose CSet: 0.1 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 32.0M(32.0M)->0.0B(32.0M) Survivors: 32.0M->32.0M Heap: 32.5M(96.0M)->472.5K(160.0M)]
Heap after GC invocations=14 (full 3):
 garbage-first heap   total 163840K, used 472K [0x0000000114000000, 0x000000011e000000, 0x0000000194000000)
  region size 32768K, 1 young (32768K), 1 survivors (32768K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
          F TS     3 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   0% used [0x0000000114000000, 0x0000000114000000, 0x0000000116000000)
          F TS     3 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   0% used [0x0000000116000000, 0x0000000116000000, 0x0000000118000000)
          F TS     3 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   0% used [0x0000000118000000, 0x0000000118000000, 0x000000011a000000)
            TS     3 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 32768K,   1% used [0x000000011a000000, 0x000000011a075de8, 0x000000011c000000)
    CS SU   TS     3 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 32768K,   0% used [0x000000011c000000, 0x000000011c000400, 0x000000011e000000)
}
 [Times: user=0.01 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=14 (full 3):
 garbage-first heap   total 163840K, used 33240K [0x0000000114000000, 0x000000011e000000, 0x0000000194000000)
  region size 32768K, 2 young (65536K), 1 survivors (32768K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
          F TS     3 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   0% used [0x0000000114000000, 0x0000000114000000, 0x0000000116000000)
          F TS     3 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   0% used [0x0000000116000000, 0x0000000116000000, 0x0000000118000000)
    CS Y    TS     3 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K, 100% used [0x0000000118000000, 0x000000011a000000, 0x000000011a000000)
            TS     3 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 32768K,   1% used [0x000000011a000000, 0x000000011a075de8, 0x000000011c000000)
    CS SU   TS     3 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 32768K,   0% used [0x000000011c000000, 0x000000011c000400, 0x000000011e000000)
[GC pause (G1 Evacuation Pause) (young) 0.534: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 256, predicted base time: 2.35 ms, remaining time: 197.65 ms, target pause time: 200.00 ms]
 0.534: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 1 regions, survivors: 1 regions, predicted young region time: 195.86 ms]
 0.534: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 1 regions, survivors: 1 regions, old: 0 regions, predicted pause time: 198.21 ms, target pause time: 200.00 ms]
, 0.0004850 secs]
   [Parallel Time: 0.3 ms, GC Workers: 4]
      [GC Worker Start (ms):  534.2  534.2  534.2  534.2
       Min: 534.2, Avg: 534.2, Max: 534.2, Diff: 0.1]
      [Ext Root Scanning (ms):  0.2  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.1, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  1  1
          Min: 0, Avg: 0.5, Max: 1, Diff: 1, Sum: 2]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.1, Sum: 0.6]
      [GC Worker End (ms):  534.3  534.3  534.3  534.3
       Min: 534.3, Avg: 534.3, Max: 534.3, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.1 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 32.0M(32.0M)->0.0B(32.0M) Survivors: 32.0M->32.0M Heap: 32.5M(160.0M)->472.5K(160.0M)]
Heap after GC invocations=15 (full 3):
 garbage-first heap   total 163840K, used 472K [0x0000000114000000, 0x000000011e000000, 0x0000000194000000)
  region size 32768K, 1 young (32768K), 1 survivors (32768K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
          F TS     3 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   0% used [0x0000000114000000, 0x0000000114000000, 0x0000000116000000)
    CS SU   TS     5 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   0% used [0x0000000116000000, 0x0000000116000400, 0x0000000118000000)
          F TS     5 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   0% used [0x0000000118000000, 0x0000000118000000, 0x000000011a000000)
            TS     5 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 32768K,   1% used [0x000000011a000000, 0x000000011a075de8, 0x000000011c000000)
          F TS     5 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 32768K,   0% used [0x000000011c000000, 0x000000011c000000, 0x000000011e000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=15 (full 3):
 garbage-first heap   total 163840K, used 472K [0x0000000114000000, 0x000000011e000000, 0x0000000194000000)
  region size 32768K, 2 young (65536K), 1 survivors (32768K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
          F TS     3 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   0% used [0x0000000114000000, 0x0000000114000000, 0x0000000116000000)
    CS SU   TS     5 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   0% used [0x0000000116000000, 0x0000000116000400, 0x0000000118000000)
          F TS     5 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 32768K,   0% used [0x0000000118000000, 0x0000000118000000, 0x000000011a000000)
            TS     5 PTAMS 0x000000011a000000 NTAMS 0x000000011a000000 space 32768K,   1% used [0x000000011a000000, 0x000000011a075de8, 0x000000011c000000)
       Y    TS     5 PTAMS 0x000000011c000000 NTAMS 0x000000011c000000 space 32768K,  14% used [0x000000011c000000, 0x000000011c47d210, 0x000000011e000000)
[Full GC (System.gc())  0.545: [G1Ergonomics (Heap Sizing) attempt heap shrinking, reason: capacity higher than max desired capacity after Full GC, capacity: 167772160 bytes, occupancy: 473232 bytes, max desired capacity: 33554432 bytes (70.00 %)]
 0.545: [G1Ergonomics (Heap Sizing) shrink the heap, requested shrinking amount: 134217728 bytes, aligned shrinking amount: 134217728 bytes, attempted shrinking amount: 134217728 bytes]
 5068K->462K(32M), 0.0129000 secs]
   [Eden: 32.0M(32.0M)->0.0B(32.0M) Survivors: 32.0M->0.0B Heap: 5069.0K(160.0M)->462.1K(32.0M)], [Metaspace: 2794K->2794K(139264K)]
Heap after GC invocations=16 (full 4):
 garbage-first heap   total 32768K, used 462K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 139264K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114073890, 0x0000000116000000)
}
 [Times: user=0.01 sys=0.01, real=0.01 secs] 
{Heap before GC invocations=16 (full 4):
 garbage-first heap   total 32768K, used 462K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2795K, reserved 139264K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114073890, 0x0000000116000000)
[GC pause (G1 Evacuation Pause) (young) 0.551: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 1.03 ms, remaining time: 198.97 ms, target pause time: 200.00 ms]
 0.551: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.551: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 1.03 ms, target pause time: 200.00 ms]
 0.551: [G1Ergonomics (Concurrent Cycles) request concurrent cycle initiation, reason: occupancy higher than threshold, occupancy: 33554432 bytes, allocation request: 0 bytes, threshold: 15099480 bytes (45.00 %), source: end of GC]
, 0.0004060 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  550.7  550.7  550.8  550.8
       Min: 550.7, Avg: 550.8, Max: 550.8, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  0
          Min: 0, Avg: 0.0, Max: 0, Diff: 0, Sum: 0]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [GC Worker End (ms):  550.9  550.9  550.9  550.9
       Min: 550.9, Avg: 550.9, Max: 550.9, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 462.1K(32.0M)->462.1K(32.0M)]
Heap after GC invocations=17 (full 4):
 garbage-first heap   total 32768K, used 462K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2795K, reserved 139264K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114073890, 0x0000000116000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=17 (full 4):
 garbage-first heap   total 32768K, used 462K [0x0000000114000000, 0x0000000116000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2795K, reserved 139264K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 32768K,   1% used [0x0000000114000000, 0x0000000114073890, 0x0000000116000000)
 0.551: [G1Ergonomics (Concurrent Cycles) initiate concurrent cycle, reason: concurrent cycle initiation requested]
[GC pause (G1 Evacuation Pause) (young) (initial-mark) 0.551: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 0, predicted base time: 0.89 ms, remaining time: 199.11 ms, target pause time: 200.00 ms]
 0.551: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 0 regions, survivors: 0 regions, predicted young region time: 0.00 ms]
 0.551: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 0 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 0.89 ms, target pause time: 200.00 ms]
 0.552: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: recent GC overhead higher than threshold after GC, recent GC overhead: 14.17 %, threshold: 10.00 %, uncommitted: 2113929216 bytes, calculated expansion amount: 422785843 bytes (20.00 %)]
 0.552: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 33554432 bytes, attempted expansion amount: 33554432 bytes]
, 0.0004130 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  551.5  551.5  551.5  551.5
       Min: 551.5, Avg: 551.5, Max: 551.5, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.4]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  0  1
          Min: 0, Avg: 0.2, Max: 1, Diff: 1, Sum: 1]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.0, Sum: 0.6]
      [GC Worker End (ms):  551.6  551.6  551.6  551.6
       Min: 551.6, Avg: 551.6, Max: 551.6, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 0.0B(32.0M)->0.0B(32.0M) Survivors: 0.0B->0.0B Heap: 462.1K(32.0M)->462.1K(64.0M)]
Heap after GC invocations=18 (full 4):
 garbage-first heap   total 65536K, used 462K [0x0000000114000000, 0x0000000118000000, 0x0000000194000000)
  region size 32768K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2795K, reserved 139264K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 131072K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114073890 space 32768K,   1% used [0x0000000114000000, 0x0000000114073890, 0x0000000116000000)
          F TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 32768K,   0% used [0x0000000116000000, 0x0000000116000000, 0x0000000118000000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
[GC concurrent-root-region-scan-start]
[GC concurrent-root-region-scan-end, 0.0000080 secs]
[GC concurrent-mark-start]
-------------- next part --------------
 0.057: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 134217728 bytes, attempted expansion amount: 134217728 bytes]
{Heap before GC invocations=0 (full 0):
 garbage-first heap   total 131072K, used 1024K [0x0000000110800000, 0x0000000118800000, 0x0000001110800000)
  region size 1024K, 2 young (2048K), 0 survivors (0K)
 Metaspace total 4486K, used 2791K, reserved 10240K
  data space     4100K, used 2494K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
    CS Y    TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K, 100% used [0x0000000110800000, 0x0000000110900000, 0x0000000110900000)
       Y    TS     0 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K,   6% used [0x0000000110900000, 0x0000000110910548, 0x0000000110a00000)
          F TS     0 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K,   0% used [0x0000000110a00000, 0x0000000110a00000, 0x0000000110b00000)
          F TS     0 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K,   0% used [0x0000000110b00000, 0x0000000110b00000, 0x0000000110c00000)
          F TS     0 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K,   0% used [0x0000000110c00000, 0x0000000110c00000, 0x0000000110d00000)
          F TS     0 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00000, 0x0000000110e00000)
          F TS     0 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K,   0% used [0x0000000110e00000, 0x0000000110e00000, 0x0000000110f00000)
          F TS     0 PTAMS 0x0000000110f00000 NTAMS 0x0000000110f00000 space 1024K,   0% used [0x0000000110f00000, 0x0000000110f00000, 0x0000000111000000)
          F TS     0 PTAMS 0x0000000111000000 NTAMS 0x0000000111000000 space 1024K,   0% used [0x0000000111000000, 0x0000000111000000, 0x0000000111100000)
          F TS     0 PTAMS 0x0000000111100000 NTAMS 0x0000000111100000 space 1024K,   0% used [0x0000000111100000, 0x0000000111100000, 0x0000000111200000)
          F TS     0 PTAMS 0x0000000111200000 NTAMS 0x0000000111200000 space 1024K,   0% used [0x0000000111200000, 0x0000000111200000, 0x0000000111300000)
          F TS     0 PTAMS 0x0000000111300000 NTAMS 0x0000000111300000 space 1024K,   0% used [0x0000000111300000, 0x0000000111300000, 0x0000000111400000)
          F TS     0 PTAMS 0x0000000111400000 NTAMS 0x0000000111400000 space 1024K,   0% used [0x0000000111400000, 0x0000000111400000, 0x0000000111500000)
          F TS     0 PTAMS 0x0000000111500000 NTAMS 0x0000000111500000 space 1024K,   0% used [0x0000000111500000, 0x0000000111500000, 0x0000000111600000)
          F TS     0 PTAMS 0x0000000111600000 NTAMS 0x0000000111600000 space 1024K,   0% used [0x0000000111600000, 0x0000000111600000, 0x0000000111700000)
          F TS     0 PTAMS 0x0000000111700000 NTAMS 0x0000000111700000 space 1024K,   0% used [0x0000000111700000, 0x0000000111700000, 0x0000000111800000)
          F TS     0 PTAMS 0x0000000111800000 NTAMS 0x0000000111800000 space 1024K,   0% used [0x0000000111800000, 0x0000000111800000, 0x0000000111900000)
          F TS     0 PTAMS 0x0000000111900000 NTAMS 0x0000000111900000 space 1024K,   0% used [0x0000000111900000, 0x0000000111900000, 0x0000000111a00000)
          F TS     0 PTAMS 0x0000000111a00000 NTAMS 0x0000000111a00000 space 1024K,   0% used [0x0000000111a00000, 0x0000000111a00000, 0x0000000111b00000)
          F TS     0 PTAMS 0x0000000111b00000 NTAMS 0x0000000111b00000 space 1024K,   0% used [0x0000000111b00000, 0x0000000111b00000, 0x0000000111c00000)
          F TS     0 PTAMS 0x0000000111c00000 NTAMS 0x0000000111c00000 space 1024K,   0% used [0x0000000111c00000, 0x0000000111c00000, 0x0000000111d00000)
          F TS     0 PTAMS 0x0000000111d00000 NTAMS 0x0000000111d00000 space 1024K,   0% used [0x0000000111d00000, 0x0000000111d00000, 0x0000000111e00000)
          F TS     0 PTAMS 0x0000000111e00000 NTAMS 0x0000000111e00000 space 1024K,   0% used [0x0000000111e00000, 0x0000000111e00000, 0x0000000111f00000)
          F TS     0 PTAMS 0x0000000111f00000 NTAMS 0x0000000111f00000 space 1024K,   0% used [0x0000000111f00000, 0x0000000111f00000, 0x0000000112000000)
          F TS     0 PTAMS 0x0000000112000000 NTAMS 0x0000000112000000 space 1024K,   0% used [0x0000000112000000, 0x0000000112000000, 0x0000000112100000)
          F TS     0 PTAMS 0x0000000112100000 NTAMS 0x0000000112100000 space 1024K,   0% used [0x0000000112100000, 0x0000000112100000, 0x0000000112200000)
          F TS     0 PTAMS 0x0000000112200000 NTAMS 0x0000000112200000 space 1024K,   0% used [0x0000000112200000, 0x0000000112200000, 0x0000000112300000)
          F TS     0 PTAMS 0x0000000112300000 NTAMS 0x0000000112300000 space 1024K,   0% used [0x0000000112300000, 0x0000000112300000, 0x0000000112400000)
          F TS     0 PTAMS 0x0000000112400000 NTAMS 0x0000000112400000 space 1024K,   0% used [0x0000000112400000, 0x0000000112400000, 0x0000000112500000)
          F TS     0 PTAMS 0x0000000112500000 NTAMS 0x0000000112500000 space 1024K,   0% used [0x0000000112500000, 0x0000000112500000, 0x0000000112600000)
          F TS     0 PTAMS 0x0000000112600000 NTAMS 0x0000000112600000 space 1024K,   0% used [0x0000000112600000, 0x0000000112600000, 0x0000000112700000)
          F TS     0 PTAMS 0x0000000112700000 NTAMS 0x0000000112700000 space 1024K,   0% used [0x0000000112700000, 0x0000000112700000, 0x0000000112800000)
          F TS     0 PTAMS 0x0000000112800000 NTAMS 0x0000000112800000 space 1024K,   0% used [0x0000000112800000, 0x0000000112800000, 0x0000000112900000)
          F TS     0 PTAMS 0x0000000112900000 NTAMS 0x0000000112900000 space 1024K,   0% used [0x0000000112900000, 0x0000000112900000, 0x0000000112a00000)
          F TS     0 PTAMS 0x0000000112a00000 NTAMS 0x0000000112a00000 space 1024K,   0% used [0x0000000112a00000, 0x0000000112a00000, 0x0000000112b00000)
          F TS     0 PTAMS 0x0000000112b00000 NTAMS 0x0000000112b00000 space 1024K,   0% used [0x0000000112b00000, 0x0000000112b00000, 0x0000000112c00000)
          F TS     0 PTAMS 0x0000000112c00000 NTAMS 0x0000000112c00000 space 1024K,   0% used [0x0000000112c00000, 0x0000000112c00000, 0x0000000112d00000)
          F TS     0 PTAMS 0x0000000112d00000 NTAMS 0x0000000112d00000 space 1024K,   0% used [0x0000000112d00000, 0x0000000112d00000, 0x0000000112e00000)
          F TS     0 PTAMS 0x0000000112e00000 NTAMS 0x0000000112e00000 space 1024K,   0% used [0x0000000112e00000, 0x0000000112e00000, 0x0000000112f00000)
          F TS     0 PTAMS 0x0000000112f00000 NTAMS 0x0000000112f00000 space 1024K,   0% used [0x0000000112f00000, 0x0000000112f00000, 0x0000000113000000)
          F TS     0 PTAMS 0x0000000113000000 NTAMS 0x0000000113000000 space 1024K,   0% used [0x0000000113000000, 0x0000000113000000, 0x0000000113100000)
          F TS     0 PTAMS 0x0000000113100000 NTAMS 0x0000000113100000 space 1024K,   0% used [0x0000000113100000, 0x0000000113100000, 0x0000000113200000)
          F TS     0 PTAMS 0x0000000113200000 NTAMS 0x0000000113200000 space 1024K,   0% used [0x0000000113200000, 0x0000000113200000, 0x0000000113300000)
          F TS     0 PTAMS 0x0000000113300000 NTAMS 0x0000000113300000 space 1024K,   0% used [0x0000000113300000, 0x0000000113300000, 0x0000000113400000)
          F TS     0 PTAMS 0x0000000113400000 NTAMS 0x0000000113400000 space 1024K,   0% used [0x0000000113400000, 0x0000000113400000, 0x0000000113500000)
          F TS     0 PTAMS 0x0000000113500000 NTAMS 0x0000000113500000 space 1024K,   0% used [0x0000000113500000, 0x0000000113500000, 0x0000000113600000)
          F TS     0 PTAMS 0x0000000113600000 NTAMS 0x0000000113600000 space 1024K,   0% used [0x0000000113600000, 0x0000000113600000, 0x0000000113700000)
          F TS     0 PTAMS 0x0000000113700000 NTAMS 0x0000000113700000 space 1024K,   0% used [0x0000000113700000, 0x0000000113700000, 0x0000000113800000)
          F TS     0 PTAMS 0x0000000113800000 NTAMS 0x0000000113800000 space 1024K,   0% used [0x0000000113800000, 0x0000000113800000, 0x0000000113900000)
          F TS     0 PTAMS 0x0000000113900000 NTAMS 0x0000000113900000 space 1024K,   0% used [0x0000000113900000, 0x0000000113900000, 0x0000000113a00000)
          F TS     0 PTAMS 0x0000000113a00000 NTAMS 0x0000000113a00000 space 1024K,   0% used [0x0000000113a00000, 0x0000000113a00000, 0x0000000113b00000)
          F TS     0 PTAMS 0x0000000113b00000 NTAMS 0x0000000113b00000 space 1024K,   0% used [0x0000000113b00000, 0x0000000113b00000, 0x0000000113c00000)
          F TS     0 PTAMS 0x0000000113c00000 NTAMS 0x0000000113c00000 space 1024K,   0% used [0x0000000113c00000, 0x0000000113c00000, 0x0000000113d00000)
          F TS     0 PTAMS 0x0000000113d00000 NTAMS 0x0000000113d00000 space 1024K,   0% used [0x0000000113d00000, 0x0000000113d00000, 0x0000000113e00000)
          F TS     0 PTAMS 0x0000000113e00000 NTAMS 0x0000000113e00000 space 1024K,   0% used [0x0000000113e00000, 0x0000000113e00000, 0x0000000113f00000)
          F TS     0 PTAMS 0x0000000113f00000 NTAMS 0x0000000113f00000 space 1024K,   0% used [0x0000000113f00000, 0x0000000113f00000, 0x0000000114000000)
          F TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 1024K,   0% used [0x0000000114000000, 0x0000000114000000, 0x0000000114100000)
          F TS     0 PTAMS 0x0000000114100000 NTAMS 0x0000000114100000 space 1024K,   0% used [0x0000000114100000, 0x0000000114100000, 0x0000000114200000)
          F TS     0 PTAMS 0x0000000114200000 NTAMS 0x0000000114200000 space 1024K,   0% used [0x0000000114200000, 0x0000000114200000, 0x0000000114300000)
          F TS     0 PTAMS 0x0000000114300000 NTAMS 0x0000000114300000 space 1024K,   0% used [0x0000000114300000, 0x0000000114300000, 0x0000000114400000)
          F TS     0 PTAMS 0x0000000114400000 NTAMS 0x0000000114400000 space 1024K,   0% used [0x0000000114400000, 0x0000000114400000, 0x0000000114500000)
          F TS     0 PTAMS 0x0000000114500000 NTAMS 0x0000000114500000 space 1024K,   0% used [0x0000000114500000, 0x0000000114500000, 0x0000000114600000)
          F TS     0 PTAMS 0x0000000114600000 NTAMS 0x0000000114600000 space 1024K,   0% used [0x0000000114600000, 0x0000000114600000, 0x0000000114700000)
          F TS     0 PTAMS 0x0000000114700000 NTAMS 0x0000000114700000 space 1024K,   0% used [0x0000000114700000, 0x0000000114700000, 0x0000000114800000)
          F TS     0 PTAMS 0x0000000114800000 NTAMS 0x0000000114800000 space 1024K,   0% used [0x0000000114800000, 0x0000000114800000, 0x0000000114900000)
          F TS     0 PTAMS 0x0000000114900000 NTAMS 0x0000000114900000 space 1024K,   0% used [0x0000000114900000, 0x0000000114900000, 0x0000000114a00000)
          F TS     0 PTAMS 0x0000000114a00000 NTAMS 0x0000000114a00000 space 1024K,   0% used [0x0000000114a00000, 0x0000000114a00000, 0x0000000114b00000)
          F TS     0 PTAMS 0x0000000114b00000 NTAMS 0x0000000114b00000 space 1024K,   0% used [0x0000000114b00000, 0x0000000114b00000, 0x0000000114c00000)
          F TS     0 PTAMS 0x0000000114c00000 NTAMS 0x0000000114c00000 space 1024K,   0% used [0x0000000114c00000, 0x0000000114c00000, 0x0000000114d00000)
          F TS     0 PTAMS 0x0000000114d00000 NTAMS 0x0000000114d00000 space 1024K,   0% used [0x0000000114d00000, 0x0000000114d00000, 0x0000000114e00000)
          F TS     0 PTAMS 0x0000000114e00000 NTAMS 0x0000000114e00000 space 1024K,   0% used [0x0000000114e00000, 0x0000000114e00000, 0x0000000114f00000)
          F TS     0 PTAMS 0x0000000114f00000 NTAMS 0x0000000114f00000 space 1024K,   0% used [0x0000000114f00000, 0x0000000114f00000, 0x0000000115000000)
          F TS     0 PTAMS 0x0000000115000000 NTAMS 0x0000000115000000 space 1024K,   0% used [0x0000000115000000, 0x0000000115000000, 0x0000000115100000)
          F TS     0 PTAMS 0x0000000115100000 NTAMS 0x0000000115100000 space 1024K,   0% used [0x0000000115100000, 0x0000000115100000, 0x0000000115200000)
          F TS     0 PTAMS 0x0000000115200000 NTAMS 0x0000000115200000 space 1024K,   0% used [0x0000000115200000, 0x0000000115200000, 0x0000000115300000)
          F TS     0 PTAMS 0x0000000115300000 NTAMS 0x0000000115300000 space 1024K,   0% used [0x0000000115300000, 0x0000000115300000, 0x0000000115400000)
          F TS     0 PTAMS 0x0000000115400000 NTAMS 0x0000000115400000 space 1024K,   0% used [0x0000000115400000, 0x0000000115400000, 0x0000000115500000)
          F TS     0 PTAMS 0x0000000115500000 NTAMS 0x0000000115500000 space 1024K,   0% used [0x0000000115500000, 0x0000000115500000, 0x0000000115600000)
          F TS     0 PTAMS 0x0000000115600000 NTAMS 0x0000000115600000 space 1024K,   0% used [0x0000000115600000, 0x0000000115600000, 0x0000000115700000)
          F TS     0 PTAMS 0x0000000115700000 NTAMS 0x0000000115700000 space 1024K,   0% used [0x0000000115700000, 0x0000000115700000, 0x0000000115800000)
          F TS     0 PTAMS 0x0000000115800000 NTAMS 0x0000000115800000 space 1024K,   0% used [0x0000000115800000, 0x0000000115800000, 0x0000000115900000)
          F TS     0 PTAMS 0x0000000115900000 NTAMS 0x0000000115900000 space 1024K,   0% used [0x0000000115900000, 0x0000000115900000, 0x0000000115a00000)
          F TS     0 PTAMS 0x0000000115a00000 NTAMS 0x0000000115a00000 space 1024K,   0% used [0x0000000115a00000, 0x0000000115a00000, 0x0000000115b00000)
          F TS     0 PTAMS 0x0000000115b00000 NTAMS 0x0000000115b00000 space 1024K,   0% used [0x0000000115b00000, 0x0000000115b00000, 0x0000000115c00000)
          F TS     0 PTAMS 0x0000000115c00000 NTAMS 0x0000000115c00000 space 1024K,   0% used [0x0000000115c00000, 0x0000000115c00000, 0x0000000115d00000)
          F TS     0 PTAMS 0x0000000115d00000 NTAMS 0x0000000115d00000 space 1024K,   0% used [0x0000000115d00000, 0x0000000115d00000, 0x0000000115e00000)
          F TS     0 PTAMS 0x0000000115e00000 NTAMS 0x0000000115e00000 space 1024K,   0% used [0x0000000115e00000, 0x0000000115e00000, 0x0000000115f00000)
          F TS     0 PTAMS 0x0000000115f00000 NTAMS 0x0000000115f00000 space 1024K,   0% used [0x0000000115f00000, 0x0000000115f00000, 0x0000000116000000)
          F TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 1024K,   0% used [0x0000000116000000, 0x0000000116000000, 0x0000000116100000)
          F TS     0 PTAMS 0x0000000116100000 NTAMS 0x0000000116100000 space 1024K,   0% used [0x0000000116100000, 0x0000000116100000, 0x0000000116200000)
          F TS     0 PTAMS 0x0000000116200000 NTAMS 0x0000000116200000 space 1024K,   0% used [0x0000000116200000, 0x0000000116200000, 0x0000000116300000)
          F TS     0 PTAMS 0x0000000116300000 NTAMS 0x0000000116300000 space 1024K,   0% used [0x0000000116300000, 0x0000000116300000, 0x0000000116400000)
          F TS     0 PTAMS 0x0000000116400000 NTAMS 0x0000000116400000 space 1024K,   0% used [0x0000000116400000, 0x0000000116400000, 0x0000000116500000)
          F TS     0 PTAMS 0x0000000116500000 NTAMS 0x0000000116500000 space 1024K,   0% used [0x0000000116500000, 0x0000000116500000, 0x0000000116600000)
          F TS     0 PTAMS 0x0000000116600000 NTAMS 0x0000000116600000 space 1024K,   0% used [0x0000000116600000, 0x0000000116600000, 0x0000000116700000)
          F TS     0 PTAMS 0x0000000116700000 NTAMS 0x0000000116700000 space 1024K,   0% used [0x0000000116700000, 0x0000000116700000, 0x0000000116800000)
          F TS     0 PTAMS 0x0000000116800000 NTAMS 0x0000000116800000 space 1024K,   0% used [0x0000000116800000, 0x0000000116800000, 0x0000000116900000)
          F TS     0 PTAMS 0x0000000116900000 NTAMS 0x0000000116900000 space 1024K,   0% used [0x0000000116900000, 0x0000000116900000, 0x0000000116a00000)
          F TS     0 PTAMS 0x0000000116a00000 NTAMS 0x0000000116a00000 space 1024K,   0% used [0x0000000116a00000, 0x0000000116a00000, 0x0000000116b00000)
          F TS     0 PTAMS 0x0000000116b00000 NTAMS 0x0000000116b00000 space 1024K,   0% used [0x0000000116b00000, 0x0000000116b00000, 0x0000000116c00000)
          F TS     0 PTAMS 0x0000000116c00000 NTAMS 0x0000000116c00000 space 1024K,   0% used [0x0000000116c00000, 0x0000000116c00000, 0x0000000116d00000)
          F TS     0 PTAMS 0x0000000116d00000 NTAMS 0x0000000116d00000 space 1024K,   0% used [0x0000000116d00000, 0x0000000116d00000, 0x0000000116e00000)
          F TS     0 PTAMS 0x0000000116e00000 NTAMS 0x0000000116e00000 space 1024K,   0% used [0x0000000116e00000, 0x0000000116e00000, 0x0000000116f00000)
          F TS     0 PTAMS 0x0000000116f00000 NTAMS 0x0000000116f00000 space 1024K,   0% used [0x0000000116f00000, 0x0000000116f00000, 0x0000000117000000)
          F TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 1024K,   0% used [0x0000000117000000, 0x0000000117000000, 0x0000000117100000)
          F TS     0 PTAMS 0x0000000117100000 NTAMS 0x0000000117100000 space 1024K,   0% used [0x0000000117100000, 0x0000000117100000, 0x0000000117200000)
          F TS     0 PTAMS 0x0000000117200000 NTAMS 0x0000000117200000 space 1024K,   0% used [0x0000000117200000, 0x0000000117200000, 0x0000000117300000)
          F TS     0 PTAMS 0x0000000117300000 NTAMS 0x0000000117300000 space 1024K,   0% used [0x0000000117300000, 0x0000000117300000, 0x0000000117400000)
          F TS     0 PTAMS 0x0000000117400000 NTAMS 0x0000000117400000 space 1024K,   0% used [0x0000000117400000, 0x0000000117400000, 0x0000000117500000)
          F TS     0 PTAMS 0x0000000117500000 NTAMS 0x0000000117500000 space 1024K,   0% used [0x0000000117500000, 0x0000000117500000, 0x0000000117600000)
          F TS     0 PTAMS 0x0000000117600000 NTAMS 0x0000000117600000 space 1024K,   0% used [0x0000000117600000, 0x0000000117600000, 0x0000000117700000)
          F TS     0 PTAMS 0x0000000117700000 NTAMS 0x0000000117700000 space 1024K,   0% used [0x0000000117700000, 0x0000000117700000, 0x0000000117800000)
          F TS     0 PTAMS 0x0000000117800000 NTAMS 0x0000000117800000 space 1024K,   0% used [0x0000000117800000, 0x0000000117800000, 0x0000000117900000)
          F TS     0 PTAMS 0x0000000117900000 NTAMS 0x0000000117900000 space 1024K,   0% used [0x0000000117900000, 0x0000000117900000, 0x0000000117a00000)
          F TS     0 PTAMS 0x0000000117a00000 NTAMS 0x0000000117a00000 space 1024K,   0% used [0x0000000117a00000, 0x0000000117a00000, 0x0000000117b00000)
          F TS     0 PTAMS 0x0000000117b00000 NTAMS 0x0000000117b00000 space 1024K,   0% used [0x0000000117b00000, 0x0000000117b00000, 0x0000000117c00000)
          F TS     0 PTAMS 0x0000000117c00000 NTAMS 0x0000000117c00000 space 1024K,   0% used [0x0000000117c00000, 0x0000000117c00000, 0x0000000117d00000)
          F TS     0 PTAMS 0x0000000117d00000 NTAMS 0x0000000117d00000 space 1024K,   0% used [0x0000000117d00000, 0x0000000117d00000, 0x0000000117e00000)
          F TS     0 PTAMS 0x0000000117e00000 NTAMS 0x0000000117e00000 space 1024K,   0% used [0x0000000117e00000, 0x0000000117e00000, 0x0000000117f00000)
          F TS     0 PTAMS 0x0000000117f00000 NTAMS 0x0000000117f00000 space 1024K,   0% used [0x0000000117f00000, 0x0000000117f00000, 0x0000000118000000)
          F TS     0 PTAMS 0x0000000118000000 NTAMS 0x0000000118000000 space 1024K,   0% used [0x0000000118000000, 0x0000000118000000, 0x0000000118100000)
          F TS     0 PTAMS 0x0000000118100000 NTAMS 0x0000000118100000 space 1024K,   0% used [0x0000000118100000, 0x0000000118100000, 0x0000000118200000)
          F TS     0 PTAMS 0x0000000118200000 NTAMS 0x0000000118200000 space 1024K,   0% used [0x0000000118200000, 0x0000000118200000, 0x0000000118300000)
          F TS     0 PTAMS 0x0000000118300000 NTAMS 0x0000000118300000 space 1024K,   0% used [0x0000000118300000, 0x0000000118300000, 0x0000000118400000)
          F TS     0 PTAMS 0x0000000118400000 NTAMS 0x0000000118400000 space 1024K,   0% used [0x0000000118400000, 0x0000000118400000, 0x0000000118500000)
          F TS     0 PTAMS 0x0000000118500000 NTAMS 0x0000000118500000 space 1024K,   0% used [0x0000000118500000, 0x0000000118500000, 0x0000000118600000)
          F TS     0 PTAMS 0x0000000118600000 NTAMS 0x0000000118600000 space 1024K,   0% used [0x0000000118600000, 0x0000000118600000, 0x0000000118700000)
          F TS     0 PTAMS 0x0000000118700000 NTAMS 0x0000000118700000 space 1024K,   0% used [0x0000000118700000, 0x0000000118700000, 0x0000000118800000)
[Full GC (System.gc())  0.753: [G1Ergonomics (Heap Sizing) attempt heap shrinking, reason: capacity higher than max desired capacity after Full GC, capacity: 134217728 bytes, occupancy: 624392 bytes, max desired capacity: 7340032 bytes (70.00 %)]
 0.753: [G1Ergonomics (Heap Sizing) shrink the heap, requested shrinking amount: 126877696 bytes, aligned shrinking amount: 126877696 bytes, attempted shrinking amount: 126877696 bytes]
 1089K->609K(7168K), 0.4942570 secs]
   [Eden: 2048.0K(14.0M)->0.0B(3072.0K) Survivors: 0.0B->0.0B Heap: 1089.3K(128.0M)->609.8K(7168.0K)], [Metaspace: 2791K->2791K(10240K)]
Heap after GC invocations=1 (full 1):
 garbage-first heap   total 7168K, used 609K [0x0000000110800000, 0x0000000110f00000, 0x0000001110800000)
  region size 1024K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2791K, reserved 10240K
  data space     4100K, used 2494K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  59% used [0x0000000110800000, 0x0000000110898708, 0x0000000110900000)
          F TS     0 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K,   0% used [0x0000000110900000, 0x0000000110900000, 0x0000000110a00000)
          F TS     0 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K,   0% used [0x0000000110a00000, 0x0000000110a00000, 0x0000000110b00000)
          F TS     0 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K,   0% used [0x0000000110b00000, 0x0000000110b00000, 0x0000000110c00000)
          F TS     0 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K,   0% used [0x0000000110c00000, 0x0000000110c00000, 0x0000000110d00000)
          F TS     0 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00000, 0x0000000110e00000)
          F TS     0 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K,   0% used [0x0000000110e00000, 0x0000000110e00000, 0x0000000110f00000)
}
 [Times: user=0.21 sys=0.28, real=0.50 secs] 
{Heap before GC invocations=1 (full 1):
 garbage-first heap   total 7168K, used 609K [0x0000000110800000, 0x0000000110f00000, 0x0000001110800000)
  region size 1024K, 1 young (1024K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  59% used [0x0000000110800000, 0x0000000110898708, 0x0000000110900000)
       Y    TS     0 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K,   2% used [0x0000000110900000, 0x0000000110905298, 0x0000000110a00000)
          F TS     0 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K,   0% used [0x0000000110a00000, 0x0000000110a00000, 0x0000000110b00000)
          F TS     0 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K,   0% used [0x0000000110b00000, 0x0000000110b00000, 0x0000000110c00000)
          F TS     0 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K,   0% used [0x0000000110c00000, 0x0000000110c00000, 0x0000000110d00000)
          F TS     0 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00000, 0x0000000110e00000)
          F TS     0 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K,   0% used [0x0000000110e00000, 0x0000000110e00000, 0x0000000110f00000)
[Full GC (System.gc())  630K->594K(7168K), 0.1467090 secs]
   [Eden: 1024.0K(3072.0K)->0.0B(3072.0K) Survivors: 0.0B->0.0B Heap: 630.4K(7168.0K)->594.4K(7168.0K)], [Metaspace: 2794K->2794K(10240K)]
Heap after GC invocations=2 (full 2):
 garbage-first heap   total 7168K, used 594K [0x0000000110800000, 0x0000000110f00000, 0x0000001110800000)
  region size 1024K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  58% used [0x0000000110800000, 0x00000001108949c8, 0x0000000110900000)
          F TS     0 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K,   0% used [0x0000000110900000, 0x0000000110900000, 0x0000000110a00000)
          F TS     0 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K,   0% used [0x0000000110a00000, 0x0000000110a00000, 0x0000000110b00000)
          F TS     0 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K,   0% used [0x0000000110b00000, 0x0000000110b00000, 0x0000000110c00000)
          F TS     0 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K,   0% used [0x0000000110c00000, 0x0000000110c00000, 0x0000000110d00000)
          F TS     0 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00000, 0x0000000110e00000)
          F TS     0 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K,   0% used [0x0000000110e00000, 0x0000000110e00000, 0x0000000110f00000)
}
 [Times: user=0.14 sys=0.00, real=0.14 secs] 
{Heap before GC invocations=2 (full 2):
 garbage-first heap   total 7168K, used 594K [0x0000000110800000, 0x0000000110f00000, 0x0000001110800000)
  region size 1024K, 1 young (1024K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  58% used [0x0000000110800000, 0x00000001108949c8, 0x0000000110900000)
       Y    TS     0 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K,   2% used [0x0000000110900000, 0x0000000110905208, 0x0000000110a00000)
          F TS     0 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K,   0% used [0x0000000110a00000, 0x0000000110a00000, 0x0000000110b00000)
          F TS     0 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K,   0% used [0x0000000110b00000, 0x0000000110b00000, 0x0000000110c00000)
          F TS     0 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K,   0% used [0x0000000110c00000, 0x0000000110c00000, 0x0000000110d00000)
          F TS     0 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00000, 0x0000000110e00000)
          F TS     0 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K,   0% used [0x0000000110e00000, 0x0000000110e00000, 0x0000000110f00000)
[Full GC (System.gc())  614K->590K(7168K), 0.1473580 secs]
   [Eden: 1024.0K(3072.0K)->0.0B(3072.0K) Survivors: 0.0B->0.0B Heap: 615.0K(7168.0K)->590.4K(7168.0K)], [Metaspace: 2794K->2794K(10240K)]
Heap after GC invocations=3 (full 3):
 garbage-first heap   total 7168K, used 590K [0x0000000110800000, 0x0000000110f00000, 0x0000001110800000)
  region size 1024K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  57% used [0x0000000110800000, 0x0000000110893990, 0x0000000110900000)
          F TS     0 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K,   0% used [0x0000000110900000, 0x0000000110900000, 0x0000000110a00000)
          F TS     0 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K,   0% used [0x0000000110a00000, 0x0000000110a00000, 0x0000000110b00000)
          F TS     0 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K,   0% used [0x0000000110b00000, 0x0000000110b00000, 0x0000000110c00000)
          F TS     0 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K,   0% used [0x0000000110c00000, 0x0000000110c00000, 0x0000000110d00000)
          F TS     0 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00000, 0x0000000110e00000)
          F TS     0 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K,   0% used [0x0000000110e00000, 0x0000000110e00000, 0x0000000110f00000)
}
 [Times: user=0.15 sys=0.00, real=0.14 secs] 
{Heap before GC invocations=3 (full 3):
 garbage-first heap   total 7168K, used 3662K [0x0000000110800000, 0x0000000110f00000, 0x0000001110800000)
  region size 1024K, 3 young (3072K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  57% used [0x0000000110800000, 0x0000000110893990, 0x0000000110900000)
    CS Y    TS     0 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K, 100% used [0x0000000110900000, 0x0000000110a00000, 0x0000000110a00000)
    CS Y    TS     0 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K, 100% used [0x0000000110a00000, 0x0000000110b00000, 0x0000000110b00000)
    CS Y    TS     0 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K, 100% used [0x0000000110b00000, 0x0000000110c00000, 0x0000000110c00000)
          F TS     0 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K,   0% used [0x0000000110c00000, 0x0000000110c00000, 0x0000000110d00000)
          F TS     0 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00000, 0x0000000110e00000)
          F TS     0 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K,   0% used [0x0000000110e00000, 0x0000000110e00000, 0x0000000110f00000)
[GC pause (G1 Evacuation Pause) (young) 1.255: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 1, predicted base time: 10.01 ms, remaining time: 189.99 ms, target pause time: 200.00 ms]
 1.255: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 3 regions, survivors: 0 regions, predicted young region time: 76.40 ms]
 1.255: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 3 regions, survivors: 0 regions, old: 0 regions, predicted pause time: 86.40 ms, target pause time: 200.00 ms]
, 0.0005110 secs]
   [Parallel Time: 0.3 ms, GC Workers: 4]
      [GC Worker Start (ms):  1254.6  1254.6  1254.7  1254.7
       Min: 1254.6, Avg: 1254.6, Max: 1254.7, Diff: 0.1]
      [Ext Root Scanning (ms):  0.2  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.1, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  1  0
          Min: 0, Avg: 0.2, Max: 1, Diff: 1, Sum: 1]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
         [Termination Attempts:  2  1  1  1
          Min: 1, Avg: 1.2, Max: 2, Diff: 1, Sum: 5]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.2
       Min: 0.2, Avg: 0.2, Max: 0.2, Diff: 0.1, Sum: 0.8]
      [GC Worker End (ms):  1254.8  1254.8  1254.8  1254.8
       Min: 1254.8, Avg: 1254.8, Max: 1254.8, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.1 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 3072.0K(3072.0K)->0.0B(3072.0K) Survivors: 0.0B->1024.0K Heap: 3662.4K(7168.0K)->622.4K(7168.0K)]
Heap after GC invocations=4 (full 3):
 garbage-first heap   total 7168K, used 622K [0x0000000110800000, 0x0000000110f00000, 0x0000001110800000)
  region size 1024K, 1 young (1024K), 1 survivors (1024K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2496K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  57% used [0x0000000110800000, 0x0000000110893990, 0x0000000110900000)
          F TS     1 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K,   0% used [0x0000000110900000, 0x0000000110900000, 0x0000000110a00000)
          F TS     1 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K,   0% used [0x0000000110a00000, 0x0000000110a00000, 0x0000000110b00000)
          F TS     1 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K,   0% used [0x0000000110b00000, 0x0000000110b00000, 0x0000000110c00000)
    CS SU   TS     1 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K,   3% used [0x0000000110c00000, 0x0000000110c08000, 0x0000000110d00000)
          F TS     0 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00000, 0x0000000110e00000)
          F TS     0 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K,   0% used [0x0000000110e00000, 0x0000000110e00000, 0x0000000110f00000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=4 (full 3):
 garbage-first heap   total 7168K, used 3694K [0x0000000110800000, 0x0000000110f00000, 0x0000001110800000)
  region size 1024K, 4 young (4096K), 1 survivors (1024K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  57% used [0x0000000110800000, 0x0000000110893990, 0x0000000110900000)
    CS Y    TS     1 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K, 100% used [0x0000000110900000, 0x0000000110a00000, 0x0000000110a00000)
    CS Y    TS     1 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K, 100% used [0x0000000110a00000, 0x0000000110b00000, 0x0000000110b00000)
    CS Y    TS     1 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K, 100% used [0x0000000110b00000, 0x0000000110c00000, 0x0000000110c00000)
    CS SU   TS     1 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K,   3% used [0x0000000110c00000, 0x0000000110c08000, 0x0000000110d00000)
          F TS     0 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00000, 0x0000000110e00000)
          F TS     0 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K,   0% used [0x0000000110e00000, 0x0000000110e00000, 0x0000000110f00000)
[GC pause (G1 Evacuation Pause) (young) 1.256: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 256, predicted base time: 8.60 ms, remaining time: 191.40 ms, target pause time: 200.00 ms]
 1.256: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 3 regions, survivors: 1 regions, predicted young region time: 30.18 ms]
 1.256: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 3 regions, survivors: 1 regions, old: 0 regions, predicted pause time: 38.78 ms, target pause time: 200.00 ms]
 1.257: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: recent GC overhead higher than threshold after GC, recent GC overhead: 63.13 %, threshold: 10.00 %, uncommitted: 68712136704 bytes, calculated expansion amount: 13742427340 bytes (20.00 %)]
 1.257: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 7340032 bytes, attempted expansion amount: 7340032 bytes]
, 0.0004760 secs]
   [Parallel Time: 0.2 ms, GC Workers: 4]
      [GC Worker Start (ms):  1256.4  1256.4  1256.4  1256.4
       Min: 1256.4, Avg: 1256.4, Max: 1256.4, Diff: 0.0]
      [Ext Root Scanning (ms):  0.1  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.1, Diff: 0.0, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  1  1
          Min: 0, Avg: 0.5, Max: 1, Diff: 1, Sum: 2]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
         [Termination Attempts:  1  1  2  1
          Min: 1, Avg: 1.2, Max: 2, Diff: 1, Sum: 5]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.2  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.0, Sum: 0.7]
      [GC Worker End (ms):  1256.6  1256.6  1256.6  1256.6
       Min: 1256.6, Avg: 1256.6, Max: 1256.6, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.2 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 3072.0K(3072.0K)->0.0B(7168.0K) Survivors: 1024.0K->1024.0K Heap: 3694.4K(7168.0K)->591.4K(14.0M)]
Heap after GC invocations=5 (full 3):
 garbage-first heap   total 14336K, used 591K [0x0000000110800000, 0x0000000111600000, 0x0000001110800000)
  region size 1024K, 1 young (1024K), 1 survivors (1024K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  57% used [0x0000000110800000, 0x0000000110893990, 0x0000000110900000)
          F TS     3 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K,   0% used [0x0000000110900000, 0x0000000110900000, 0x0000000110a00000)
          F TS     3 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K,   0% used [0x0000000110a00000, 0x0000000110a00000, 0x0000000110b00000)
          F TS     3 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K,   0% used [0x0000000110b00000, 0x0000000110b00000, 0x0000000110c00000)
          F TS     3 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K,   0% used [0x0000000110c00000, 0x0000000110c00000, 0x0000000110d00000)
    CS SU   TS     3 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00408, 0x0000000110e00000)
          F TS     0 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K,   0% used [0x0000000110e00000, 0x0000000110e00000, 0x0000000110f00000)
          F TS     0 PTAMS 0x0000000110f00000 NTAMS 0x0000000110f00000 space 1024K,   0% used [0x0000000110f00000, 0x0000000110f00000, 0x0000000111000000)
          F TS     0 PTAMS 0x0000000111000000 NTAMS 0x0000000111000000 space 1024K,   0% used [0x0000000111000000, 0x0000000111000000, 0x0000000111100000)
          F TS     0 PTAMS 0x0000000111100000 NTAMS 0x0000000111100000 space 1024K,   0% used [0x0000000111100000, 0x0000000111100000, 0x0000000111200000)
          F TS     0 PTAMS 0x0000000111200000 NTAMS 0x0000000111200000 space 1024K,   0% used [0x0000000111200000, 0x0000000111200000, 0x0000000111300000)
          F TS     0 PTAMS 0x0000000111300000 NTAMS 0x0000000111300000 space 1024K,   0% used [0x0000000111300000, 0x0000000111300000, 0x0000000111400000)
          F TS     0 PTAMS 0x0000000111400000 NTAMS 0x0000000111400000 space 1024K,   0% used [0x0000000111400000, 0x0000000111400000, 0x0000000111500000)
          F TS     0 PTAMS 0x0000000111500000 NTAMS 0x0000000111500000 space 1024K,   0% used [0x0000000111500000, 0x0000000111500000, 0x0000000111600000)
}
 [Times: user=0.01 sys=0.01, real=0.00 secs] 
{Heap before GC invocations=5 (full 3):
 garbage-first heap   total 14336K, used 7759K [0x0000000110800000, 0x0000000111600000, 0x0000001110800000)
  region size 1024K, 8 young (8192K), 1 survivors (1024K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  57% used [0x0000000110800000, 0x0000000110893990, 0x0000000110900000)
    CS Y    TS     3 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K, 100% used [0x0000000110900000, 0x0000000110a00000, 0x0000000110a00000)
    CS Y    TS     3 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K, 100% used [0x0000000110a00000, 0x0000000110b00000, 0x0000000110b00000)
    CS Y    TS     3 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K, 100% used [0x0000000110b00000, 0x0000000110c00000, 0x0000000110c00000)
    CS Y    TS     3 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K, 100% used [0x0000000110c00000, 0x0000000110d00000, 0x0000000110d00000)
    CS SU   TS     3 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00408, 0x0000000110e00000)
    CS Y    TS     0 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K, 100% used [0x0000000110e00000, 0x0000000110f00000, 0x0000000110f00000)
    CS Y    TS     0 PTAMS 0x0000000110f00000 NTAMS 0x0000000110f00000 space 1024K, 100% used [0x0000000110f00000, 0x0000000111000000, 0x0000000111000000)
    CS Y    TS     0 PTAMS 0x0000000111000000 NTAMS 0x0000000111000000 space 1024K, 100% used [0x0000000111000000, 0x0000000111100000, 0x0000000111100000)
          F TS     0 PTAMS 0x0000000111100000 NTAMS 0x0000000111100000 space 1024K,   0% used [0x0000000111100000, 0x0000000111100000, 0x0000000111200000)
          F TS     0 PTAMS 0x0000000111200000 NTAMS 0x0000000111200000 space 1024K,   0% used [0x0000000111200000, 0x0000000111200000, 0x0000000111300000)
          F TS     0 PTAMS 0x0000000111300000 NTAMS 0x0000000111300000 space 1024K,   0% used [0x0000000111300000, 0x0000000111300000, 0x0000000111400000)
          F TS     0 PTAMS 0x0000000111400000 NTAMS 0x0000000111400000 space 1024K,   0% used [0x0000000111400000, 0x0000000111400000, 0x0000000111500000)
          F TS     0 PTAMS 0x0000000111500000 NTAMS 0x0000000111500000 space 1024K,   0% used [0x0000000111500000, 0x0000000111500000, 0x0000000111600000)
[GC pause (G1 Evacuation Pause) (young) 1.261: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 256, predicted base time: 5.35 ms, remaining time: 194.65 ms, target pause time: 200.00 ms]
 1.261: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 7 regions, survivors: 1 regions, predicted young region time: 30.90 ms]
 1.261: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 7 regions, survivors: 1 regions, old: 0 regions, predicted pause time: 36.25 ms, target pause time: 200.00 ms]
 1.261: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: recent GC overhead higher than threshold after GC, recent GC overhead: 63.07 %, threshold: 10.00 %, uncommitted: 68704796672 bytes, calculated expansion amount: 13740959334 bytes (20.00 %)]
 1.261: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 14680064 bytes, attempted expansion amount: 14680064 bytes]
, 0.0006450 secs]
   [Parallel Time: 0.3 ms, GC Workers: 4]
      [GC Worker Start (ms):  1260.9  1261.0  1261.0  1261.0
       Min: 1260.9, Avg: 1261.0, Max: 1261.0, Diff: 0.1]
      [Ext Root Scanning (ms):  0.2  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.1, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  1  1
          Min: 0, Avg: 0.5, Max: 1, Diff: 1, Sum: 2]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.1  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.1, Sum: 0.7]
      [GC Worker End (ms):  1261.1  1261.1  1261.1  1261.1
       Min: 1261.1, Avg: 1261.1, Max: 1261.1, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.1 ms]
   [Other: 0.3 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 7168.0K(7168.0K)->0.0B(15.0M) Survivors: 1024.0K->1024.0K Heap: 7759.4K(14.0M)->591.4K(28.0M)]
Heap after GC invocations=6 (full 3):
 garbage-first heap   total 28672K, used 591K [0x0000000110800000, 0x0000000112400000, 0x0000001110800000)
  region size 1024K, 1 young (1024K), 1 survivors (1024K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  57% used [0x0000000110800000, 0x0000000110893990, 0x0000000110900000)
          F TS     5 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K,   0% used [0x0000000110900000, 0x0000000110900000, 0x0000000110a00000)
          F TS     5 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K,   0% used [0x0000000110a00000, 0x0000000110a00000, 0x0000000110b00000)
          F TS     5 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K,   0% used [0x0000000110b00000, 0x0000000110b00000, 0x0000000110c00000)
          F TS     5 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K,   0% used [0x0000000110c00000, 0x0000000110c00000, 0x0000000110d00000)
          F TS     5 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00000, 0x0000000110e00000)
          F TS     5 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K,   0% used [0x0000000110e00000, 0x0000000110e00000, 0x0000000110f00000)
          F TS     5 PTAMS 0x0000000110f00000 NTAMS 0x0000000110f00000 space 1024K,   0% used [0x0000000110f00000, 0x0000000110f00000, 0x0000000111000000)
          F TS     5 PTAMS 0x0000000111000000 NTAMS 0x0000000111000000 space 1024K,   0% used [0x0000000111000000, 0x0000000111000000, 0x0000000111100000)
    CS SU   TS     5 PTAMS 0x0000000111100000 NTAMS 0x0000000111100000 space 1024K,   0% used [0x0000000111100000, 0x0000000111100408, 0x0000000111200000)
          F TS     0 PTAMS 0x0000000111200000 NTAMS 0x0000000111200000 space 1024K,   0% used [0x0000000111200000, 0x0000000111200000, 0x0000000111300000)
          F TS     0 PTAMS 0x0000000111300000 NTAMS 0x0000000111300000 space 1024K,   0% used [0x0000000111300000, 0x0000000111300000, 0x0000000111400000)
          F TS     0 PTAMS 0x0000000111400000 NTAMS 0x0000000111400000 space 1024K,   0% used [0x0000000111400000, 0x0000000111400000, 0x0000000111500000)
          F TS     0 PTAMS 0x0000000111500000 NTAMS 0x0000000111500000 space 1024K,   0% used [0x0000000111500000, 0x0000000111500000, 0x0000000111600000)
          F TS     0 PTAMS 0x0000000111600000 NTAMS 0x0000000111600000 space 1024K,   0% used [0x0000000111600000, 0x0000000111600000, 0x0000000111700000)
          F TS     0 PTAMS 0x0000000111700000 NTAMS 0x0000000111700000 space 1024K,   0% used [0x0000000111700000, 0x0000000111700000, 0x0000000111800000)
          F TS     0 PTAMS 0x0000000111800000 NTAMS 0x0000000111800000 space 1024K,   0% used [0x0000000111800000, 0x0000000111800000, 0x0000000111900000)
          F TS     0 PTAMS 0x0000000111900000 NTAMS 0x0000000111900000 space 1024K,   0% used [0x0000000111900000, 0x0000000111900000, 0x0000000111a00000)
          F TS     0 PTAMS 0x0000000111a00000 NTAMS 0x0000000111a00000 space 1024K,   0% used [0x0000000111a00000, 0x0000000111a00000, 0x0000000111b00000)
          F TS     0 PTAMS 0x0000000111b00000 NTAMS 0x0000000111b00000 space 1024K,   0% used [0x0000000111b00000, 0x0000000111b00000, 0x0000000111c00000)
          F TS     0 PTAMS 0x0000000111c00000 NTAMS 0x0000000111c00000 space 1024K,   0% used [0x0000000111c00000, 0x0000000111c00000, 0x0000000111d00000)
          F TS     0 PTAMS 0x0000000111d00000 NTAMS 0x0000000111d00000 space 1024K,   0% used [0x0000000111d00000, 0x0000000111d00000, 0x0000000111e00000)
          F TS     0 PTAMS 0x0000000111e00000 NTAMS 0x0000000111e00000 space 1024K,   0% used [0x0000000111e00000, 0x0000000111e00000, 0x0000000111f00000)
          F TS     0 PTAMS 0x0000000111f00000 NTAMS 0x0000000111f00000 space 1024K,   0% used [0x0000000111f00000, 0x0000000111f00000, 0x0000000112000000)
          F TS     0 PTAMS 0x0000000112000000 NTAMS 0x0000000112000000 space 1024K,   0% used [0x0000000112000000, 0x0000000112000000, 0x0000000112100000)
          F TS     0 PTAMS 0x0000000112100000 NTAMS 0x0000000112100000 space 1024K,   0% used [0x0000000112100000, 0x0000000112100000, 0x0000000112200000)
          F TS     0 PTAMS 0x0000000112200000 NTAMS 0x0000000112200000 space 1024K,   0% used [0x0000000112200000, 0x0000000112200000, 0x0000000112300000)
          F TS     0 PTAMS 0x0000000112300000 NTAMS 0x0000000112300000 space 1024K,   0% used [0x0000000112300000, 0x0000000112300000, 0x0000000112400000)
}
 [Times: user=0.00 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=6 (full 3):
 garbage-first heap   total 28672K, used 15951K [0x0000000110800000, 0x0000000112400000, 0x0000001110800000)
  region size 1024K, 16 young (16384K), 1 survivors (1024K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  57% used [0x0000000110800000, 0x0000000110893990, 0x0000000110900000)
    CS Y    TS     5 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K, 100% used [0x0000000110900000, 0x0000000110a00000, 0x0000000110a00000)
    CS Y    TS     5 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K, 100% used [0x0000000110a00000, 0x0000000110b00000, 0x0000000110b00000)
    CS Y    TS     5 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K, 100% used [0x0000000110b00000, 0x0000000110c00000, 0x0000000110c00000)
    CS Y    TS     5 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K, 100% used [0x0000000110c00000, 0x0000000110d00000, 0x0000000110d00000)
    CS Y    TS     5 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K, 100% used [0x0000000110d00000, 0x0000000110e00000, 0x0000000110e00000)
    CS Y    TS     5 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K, 100% used [0x0000000110e00000, 0x0000000110f00000, 0x0000000110f00000)
    CS Y    TS     5 PTAMS 0x0000000110f00000 NTAMS 0x0000000110f00000 space 1024K, 100% used [0x0000000110f00000, 0x0000000111000000, 0x0000000111000000)
    CS Y    TS     5 PTAMS 0x0000000111000000 NTAMS 0x0000000111000000 space 1024K, 100% used [0x0000000111000000, 0x0000000111100000, 0x0000000111100000)
    CS SU   TS     5 PTAMS 0x0000000111100000 NTAMS 0x0000000111100000 space 1024K,   0% used [0x0000000111100000, 0x0000000111100408, 0x0000000111200000)
    CS Y    TS     0 PTAMS 0x0000000111200000 NTAMS 0x0000000111200000 space 1024K, 100% used [0x0000000111200000, 0x0000000111300000, 0x0000000111300000)
    CS Y    TS     0 PTAMS 0x0000000111300000 NTAMS 0x0000000111300000 space 1024K, 100% used [0x0000000111300000, 0x0000000111400000, 0x0000000111400000)
    CS Y    TS     0 PTAMS 0x0000000111400000 NTAMS 0x0000000111400000 space 1024K, 100% used [0x0000000111400000, 0x0000000111500000, 0x0000000111500000)
    CS Y    TS     0 PTAMS 0x0000000111500000 NTAMS 0x0000000111500000 space 1024K, 100% used [0x0000000111500000, 0x0000000111600000, 0x0000000111600000)
    CS Y    TS     0 PTAMS 0x0000000111600000 NTAMS 0x0000000111600000 space 1024K, 100% used [0x0000000111600000, 0x0000000111700000, 0x0000000111700000)
    CS Y    TS     0 PTAMS 0x0000000111700000 NTAMS 0x0000000111700000 space 1024K, 100% used [0x0000000111700000, 0x0000000111800000, 0x0000000111800000)
    CS Y    TS     0 PTAMS 0x0000000111800000 NTAMS 0x0000000111800000 space 1024K, 100% used [0x0000000111800000, 0x0000000111900000, 0x0000000111900000)
          F TS     0 PTAMS 0x0000000111900000 NTAMS 0x0000000111900000 space 1024K,   0% used [0x0000000111900000, 0x0000000111900000, 0x0000000111a00000)
          F TS     0 PTAMS 0x0000000111a00000 NTAMS 0x0000000111a00000 space 1024K,   0% used [0x0000000111a00000, 0x0000000111a00000, 0x0000000111b00000)
          F TS     0 PTAMS 0x0000000111b00000 NTAMS 0x0000000111b00000 space 1024K,   0% used [0x0000000111b00000, 0x0000000111b00000, 0x0000000111c00000)
          F TS     0 PTAMS 0x0000000111c00000 NTAMS 0x0000000111c00000 space 1024K,   0% used [0x0000000111c00000, 0x0000000111c00000, 0x0000000111d00000)
          F TS     0 PTAMS 0x0000000111d00000 NTAMS 0x0000000111d00000 space 1024K,   0% used [0x0000000111d00000, 0x0000000111d00000, 0x0000000111e00000)
          F TS     0 PTAMS 0x0000000111e00000 NTAMS 0x0000000111e00000 space 1024K,   0% used [0x0000000111e00000, 0x0000000111e00000, 0x0000000111f00000)
          F TS     0 PTAMS 0x0000000111f00000 NTAMS 0x0000000111f00000 space 1024K,   0% used [0x0000000111f00000, 0x0000000111f00000, 0x0000000112000000)
          F TS     0 PTAMS 0x0000000112000000 NTAMS 0x0000000112000000 space 1024K,   0% used [0x0000000112000000, 0x0000000112000000, 0x0000000112100000)
          F TS     0 PTAMS 0x0000000112100000 NTAMS 0x0000000112100000 space 1024K,   0% used [0x0000000112100000, 0x0000000112100000, 0x0000000112200000)
          F TS     0 PTAMS 0x0000000112200000 NTAMS 0x0000000112200000 space 1024K,   0% used [0x0000000112200000, 0x0000000112200000, 0x0000000112300000)
          F TS     0 PTAMS 0x0000000112300000 NTAMS 0x0000000112300000 space 1024K,   0% used [0x0000000112300000, 0x0000000112300000, 0x0000000112400000)
[GC pause (G1 Evacuation Pause) (young) 1.269: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 256, predicted base time: 3.91 ms, remaining time: 196.09 ms, target pause time: 200.00 ms]
 1.269: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 15 regions, survivors: 1 regions, predicted young region time: 38.52 ms]
 1.269: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 15 regions, survivors: 1 regions, old: 0 regions, predicted pause time: 42.44 ms, target pause time: 200.00 ms]
 1.269: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: recent GC overhead higher than threshold after GC, recent GC overhead: 62.89 %, threshold: 10.00 %, uncommitted: 68690116608 bytes, calculated expansion amount: 13738023321 bytes (20.00 %)]
 1.269: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 29360128 bytes, attempted expansion amount: 29360128 bytes]
, 0.0007280 secs]
   [Parallel Time: 0.3 ms, GC Workers: 4]
      [GC Worker Start (ms):  1268.7  1268.8  1268.8  1268.8
       Min: 1268.7, Avg: 1268.8, Max: 1268.8, Diff: 0.1]
      [Ext Root Scanning (ms):  0.2  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.1, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  1  1
          Min: 0, Avg: 0.5, Max: 1, Diff: 1, Sum: 2]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [GC Worker Total (ms):  0.2  0.2  0.1  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.1, Sum: 0.6]
      [GC Worker End (ms):  1268.9  1268.9  1268.9  1268.9
       Min: 1268.9, Avg: 1268.9, Max: 1268.9, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.0 ms]
   [Other: 0.4 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.2 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.0 ms]
   [Eden: 15.0M(15.0M)->0.0B(32.0M) Survivors: 1024.0K->1024.0K Heap: 15.6M(28.0M)->591.4K(56.0M)]
Heap after GC invocations=7 (full 3):
 garbage-first heap   total 57344K, used 591K [0x0000000110800000, 0x0000000114000000, 0x0000001110800000)
  region size 1024K, 1 young (1024K), 1 survivors (1024K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  57% used [0x0000000110800000, 0x0000000110893990, 0x0000000110900000)
          F TS     7 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K,   0% used [0x0000000110900000, 0x0000000110900000, 0x0000000110a00000)
          F TS     7 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K,   0% used [0x0000000110a00000, 0x0000000110a00000, 0x0000000110b00000)
          F TS     7 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K,   0% used [0x0000000110b00000, 0x0000000110b00000, 0x0000000110c00000)
          F TS     7 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K,   0% used [0x0000000110c00000, 0x0000000110c00000, 0x0000000110d00000)
          F TS     7 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00000, 0x0000000110e00000)
          F TS     7 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K,   0% used [0x0000000110e00000, 0x0000000110e00000, 0x0000000110f00000)
          F TS     7 PTAMS 0x0000000110f00000 NTAMS 0x0000000110f00000 space 1024K,   0% used [0x0000000110f00000, 0x0000000110f00000, 0x0000000111000000)
          F TS     7 PTAMS 0x0000000111000000 NTAMS 0x0000000111000000 space 1024K,   0% used [0x0000000111000000, 0x0000000111000000, 0x0000000111100000)
          F TS     7 PTAMS 0x0000000111100000 NTAMS 0x0000000111100000 space 1024K,   0% used [0x0000000111100000, 0x0000000111100000, 0x0000000111200000)
          F TS     7 PTAMS 0x0000000111200000 NTAMS 0x0000000111200000 space 1024K,   0% used [0x0000000111200000, 0x0000000111200000, 0x0000000111300000)
          F TS     7 PTAMS 0x0000000111300000 NTAMS 0x0000000111300000 space 1024K,   0% used [0x0000000111300000, 0x0000000111300000, 0x0000000111400000)
          F TS     7 PTAMS 0x0000000111400000 NTAMS 0x0000000111400000 space 1024K,   0% used [0x0000000111400000, 0x0000000111400000, 0x0000000111500000)
          F TS     7 PTAMS 0x0000000111500000 NTAMS 0x0000000111500000 space 1024K,   0% used [0x0000000111500000, 0x0000000111500000, 0x0000000111600000)
          F TS     7 PTAMS 0x0000000111600000 NTAMS 0x0000000111600000 space 1024K,   0% used [0x0000000111600000, 0x0000000111600000, 0x0000000111700000)
          F TS     7 PTAMS 0x0000000111700000 NTAMS 0x0000000111700000 space 1024K,   0% used [0x0000000111700000, 0x0000000111700000, 0x0000000111800000)
          F TS     7 PTAMS 0x0000000111800000 NTAMS 0x0000000111800000 space 1024K,   0% used [0x0000000111800000, 0x0000000111800000, 0x0000000111900000)
    CS SU   TS     7 PTAMS 0x0000000111900000 NTAMS 0x0000000111900000 space 1024K,   0% used [0x0000000111900000, 0x0000000111900408, 0x0000000111a00000)
          F TS     0 PTAMS 0x0000000111a00000 NTAMS 0x0000000111a00000 space 1024K,   0% used [0x0000000111a00000, 0x0000000111a00000, 0x0000000111b00000)
          F TS     0 PTAMS 0x0000000111b00000 NTAMS 0x0000000111b00000 space 1024K,   0% used [0x0000000111b00000, 0x0000000111b00000, 0x0000000111c00000)
          F TS     0 PTAMS 0x0000000111c00000 NTAMS 0x0000000111c00000 space 1024K,   0% used [0x0000000111c00000, 0x0000000111c00000, 0x0000000111d00000)
          F TS     0 PTAMS 0x0000000111d00000 NTAMS 0x0000000111d00000 space 1024K,   0% used [0x0000000111d00000, 0x0000000111d00000, 0x0000000111e00000)
          F TS     0 PTAMS 0x0000000111e00000 NTAMS 0x0000000111e00000 space 1024K,   0% used [0x0000000111e00000, 0x0000000111e00000, 0x0000000111f00000)
          F TS     0 PTAMS 0x0000000111f00000 NTAMS 0x0000000111f00000 space 1024K,   0% used [0x0000000111f00000, 0x0000000111f00000, 0x0000000112000000)
          F TS     0 PTAMS 0x0000000112000000 NTAMS 0x0000000112000000 space 1024K,   0% used [0x0000000112000000, 0x0000000112000000, 0x0000000112100000)
          F TS     0 PTAMS 0x0000000112100000 NTAMS 0x0000000112100000 space 1024K,   0% used [0x0000000112100000, 0x0000000112100000, 0x0000000112200000)
          F TS     0 PTAMS 0x0000000112200000 NTAMS 0x0000000112200000 space 1024K,   0% used [0x0000000112200000, 0x0000000112200000, 0x0000000112300000)
          F TS     0 PTAMS 0x0000000112300000 NTAMS 0x0000000112300000 space 1024K,   0% used [0x0000000112300000, 0x0000000112300000, 0x0000000112400000)
          F TS     0 PTAMS 0x0000000112400000 NTAMS 0x0000000112400000 space 1024K,   0% used [0x0000000112400000, 0x0000000112400000, 0x0000000112500000)
          F TS     0 PTAMS 0x0000000112500000 NTAMS 0x0000000112500000 space 1024K,   0% used [0x0000000112500000, 0x0000000112500000, 0x0000000112600000)
          F TS     0 PTAMS 0x0000000112600000 NTAMS 0x0000000112600000 space 1024K,   0% used [0x0000000112600000, 0x0000000112600000, 0x0000000112700000)
          F TS     0 PTAMS 0x0000000112700000 NTAMS 0x0000000112700000 space 1024K,   0% used [0x0000000112700000, 0x0000000112700000, 0x0000000112800000)
          F TS     0 PTAMS 0x0000000112800000 NTAMS 0x0000000112800000 space 1024K,   0% used [0x0000000112800000, 0x0000000112800000, 0x0000000112900000)
          F TS     0 PTAMS 0x0000000112900000 NTAMS 0x0000000112900000 space 1024K,   0% used [0x0000000112900000, 0x0000000112900000, 0x0000000112a00000)
          F TS     0 PTAMS 0x0000000112a00000 NTAMS 0x0000000112a00000 space 1024K,   0% used [0x0000000112a00000, 0x0000000112a00000, 0x0000000112b00000)
          F TS     0 PTAMS 0x0000000112b00000 NTAMS 0x0000000112b00000 space 1024K,   0% used [0x0000000112b00000, 0x0000000112b00000, 0x0000000112c00000)
          F TS     0 PTAMS 0x0000000112c00000 NTAMS 0x0000000112c00000 space 1024K,   0% used [0x0000000112c00000, 0x0000000112c00000, 0x0000000112d00000)
          F TS     0 PTAMS 0x0000000112d00000 NTAMS 0x0000000112d00000 space 1024K,   0% used [0x0000000112d00000, 0x0000000112d00000, 0x0000000112e00000)
          F TS     0 PTAMS 0x0000000112e00000 NTAMS 0x0000000112e00000 space 1024K,   0% used [0x0000000112e00000, 0x0000000112e00000, 0x0000000112f00000)
          F TS     0 PTAMS 0x0000000112f00000 NTAMS 0x0000000112f00000 space 1024K,   0% used [0x0000000112f00000, 0x0000000112f00000, 0x0000000113000000)
          F TS     0 PTAMS 0x0000000113000000 NTAMS 0x0000000113000000 space 1024K,   0% used [0x0000000113000000, 0x0000000113000000, 0x0000000113100000)
          F TS     0 PTAMS 0x0000000113100000 NTAMS 0x0000000113100000 space 1024K,   0% used [0x0000000113100000, 0x0000000113100000, 0x0000000113200000)
          F TS     0 PTAMS 0x0000000113200000 NTAMS 0x0000000113200000 space 1024K,   0% used [0x0000000113200000, 0x0000000113200000, 0x0000000113300000)
          F TS     0 PTAMS 0x0000000113300000 NTAMS 0x0000000113300000 space 1024K,   0% used [0x0000000113300000, 0x0000000113300000, 0x0000000113400000)
          F TS     0 PTAMS 0x0000000113400000 NTAMS 0x0000000113400000 space 1024K,   0% used [0x0000000113400000, 0x0000000113400000, 0x0000000113500000)
          F TS     0 PTAMS 0x0000000113500000 NTAMS 0x0000000113500000 space 1024K,   0% used [0x0000000113500000, 0x0000000113500000, 0x0000000113600000)
          F TS     0 PTAMS 0x0000000113600000 NTAMS 0x0000000113600000 space 1024K,   0% used [0x0000000113600000, 0x0000000113600000, 0x0000000113700000)
          F TS     0 PTAMS 0x0000000113700000 NTAMS 0x0000000113700000 space 1024K,   0% used [0x0000000113700000, 0x0000000113700000, 0x0000000113800000)
          F TS     0 PTAMS 0x0000000113800000 NTAMS 0x0000000113800000 space 1024K,   0% used [0x0000000113800000, 0x0000000113800000, 0x0000000113900000)
          F TS     0 PTAMS 0x0000000113900000 NTAMS 0x0000000113900000 space 1024K,   0% used [0x0000000113900000, 0x0000000113900000, 0x0000000113a00000)
          F TS     0 PTAMS 0x0000000113a00000 NTAMS 0x0000000113a00000 space 1024K,   0% used [0x0000000113a00000, 0x0000000113a00000, 0x0000000113b00000)
          F TS     0 PTAMS 0x0000000113b00000 NTAMS 0x0000000113b00000 space 1024K,   0% used [0x0000000113b00000, 0x0000000113b00000, 0x0000000113c00000)
          F TS     0 PTAMS 0x0000000113c00000 NTAMS 0x0000000113c00000 space 1024K,   0% used [0x0000000113c00000, 0x0000000113c00000, 0x0000000113d00000)
          F TS     0 PTAMS 0x0000000113d00000 NTAMS 0x0000000113d00000 space 1024K,   0% used [0x0000000113d00000, 0x0000000113d00000, 0x0000000113e00000)
          F TS     0 PTAMS 0x0000000113e00000 NTAMS 0x0000000113e00000 space 1024K,   0% used [0x0000000113e00000, 0x0000000113e00000, 0x0000000113f00000)
          F TS     0 PTAMS 0x0000000113f00000 NTAMS 0x0000000113f00000 space 1024K,   0% used [0x0000000113f00000, 0x0000000113f00000, 0x0000000114000000)
}
 [Times: user=0.01 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=7 (full 3):
 garbage-first heap   total 57344K, used 33359K [0x0000000110800000, 0x0000000114000000, 0x0000001110800000)
  region size 1024K, 33 young (33792K), 1 survivors (1024K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  57% used [0x0000000110800000, 0x0000000110893990, 0x0000000110900000)
    CS Y    TS     7 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K, 100% used [0x0000000110900000, 0x0000000110a00000, 0x0000000110a00000)
    CS Y    TS     7 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K, 100% used [0x0000000110a00000, 0x0000000110b00000, 0x0000000110b00000)
    CS Y    TS     7 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K, 100% used [0x0000000110b00000, 0x0000000110c00000, 0x0000000110c00000)
    CS Y    TS     7 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K, 100% used [0x0000000110c00000, 0x0000000110d00000, 0x0000000110d00000)
    CS Y    TS     7 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K, 100% used [0x0000000110d00000, 0x0000000110e00000, 0x0000000110e00000)
    CS Y    TS     7 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K, 100% used [0x0000000110e00000, 0x0000000110f00000, 0x0000000110f00000)
    CS Y    TS     7 PTAMS 0x0000000110f00000 NTAMS 0x0000000110f00000 space 1024K, 100% used [0x0000000110f00000, 0x0000000111000000, 0x0000000111000000)
    CS Y    TS     7 PTAMS 0x0000000111000000 NTAMS 0x0000000111000000 space 1024K, 100% used [0x0000000111000000, 0x0000000111100000, 0x0000000111100000)
    CS Y    TS     7 PTAMS 0x0000000111100000 NTAMS 0x0000000111100000 space 1024K, 100% used [0x0000000111100000, 0x0000000111200000, 0x0000000111200000)
    CS Y    TS     7 PTAMS 0x0000000111200000 NTAMS 0x0000000111200000 space 1024K, 100% used [0x0000000111200000, 0x0000000111300000, 0x0000000111300000)
    CS Y    TS     7 PTAMS 0x0000000111300000 NTAMS 0x0000000111300000 space 1024K, 100% used [0x0000000111300000, 0x0000000111400000, 0x0000000111400000)
    CS Y    TS     7 PTAMS 0x0000000111400000 NTAMS 0x0000000111400000 space 1024K, 100% used [0x0000000111400000, 0x0000000111500000, 0x0000000111500000)
    CS Y    TS     7 PTAMS 0x0000000111500000 NTAMS 0x0000000111500000 space 1024K, 100% used [0x0000000111500000, 0x0000000111600000, 0x0000000111600000)
    CS Y    TS     7 PTAMS 0x0000000111600000 NTAMS 0x0000000111600000 space 1024K, 100% used [0x0000000111600000, 0x0000000111700000, 0x0000000111700000)
    CS Y    TS     7 PTAMS 0x0000000111700000 NTAMS 0x0000000111700000 space 1024K, 100% used [0x0000000111700000, 0x0000000111800000, 0x0000000111800000)
    CS Y    TS     7 PTAMS 0x0000000111800000 NTAMS 0x0000000111800000 space 1024K, 100% used [0x0000000111800000, 0x0000000111900000, 0x0000000111900000)
    CS SU   TS     7 PTAMS 0x0000000111900000 NTAMS 0x0000000111900000 space 1024K,   0% used [0x0000000111900000, 0x0000000111900408, 0x0000000111a00000)
    CS Y    TS     0 PTAMS 0x0000000111a00000 NTAMS 0x0000000111a00000 space 1024K, 100% used [0x0000000111a00000, 0x0000000111b00000, 0x0000000111b00000)
    CS Y    TS     0 PTAMS 0x0000000111b00000 NTAMS 0x0000000111b00000 space 1024K, 100% used [0x0000000111b00000, 0x0000000111c00000, 0x0000000111c00000)
    CS Y    TS     0 PTAMS 0x0000000111c00000 NTAMS 0x0000000111c00000 space 1024K, 100% used [0x0000000111c00000, 0x0000000111d00000, 0x0000000111d00000)
    CS Y    TS     0 PTAMS 0x0000000111d00000 NTAMS 0x0000000111d00000 space 1024K, 100% used [0x0000000111d00000, 0x0000000111e00000, 0x0000000111e00000)
    CS Y    TS     0 PTAMS 0x0000000111e00000 NTAMS 0x0000000111e00000 space 1024K, 100% used [0x0000000111e00000, 0x0000000111f00000, 0x0000000111f00000)
    CS Y    TS     0 PTAMS 0x0000000111f00000 NTAMS 0x0000000111f00000 space 1024K, 100% used [0x0000000111f00000, 0x0000000112000000, 0x0000000112000000)
    CS Y    TS     0 PTAMS 0x0000000112000000 NTAMS 0x0000000112000000 space 1024K, 100% used [0x0000000112000000, 0x0000000112100000, 0x0000000112100000)
    CS Y    TS     0 PTAMS 0x0000000112100000 NTAMS 0x0000000112100000 space 1024K, 100% used [0x0000000112100000, 0x0000000112200000, 0x0000000112200000)
    CS Y    TS     0 PTAMS 0x0000000112200000 NTAMS 0x0000000112200000 space 1024K, 100% used [0x0000000112200000, 0x0000000112300000, 0x0000000112300000)
    CS Y    TS     0 PTAMS 0x0000000112300000 NTAMS 0x0000000112300000 space 1024K, 100% used [0x0000000112300000, 0x0000000112400000, 0x0000000112400000)
    CS Y    TS     0 PTAMS 0x0000000112400000 NTAMS 0x0000000112400000 space 1024K, 100% used [0x0000000112400000, 0x0000000112500000, 0x0000000112500000)
    CS Y    TS     0 PTAMS 0x0000000112500000 NTAMS 0x0000000112500000 space 1024K, 100% used [0x0000000112500000, 0x0000000112600000, 0x0000000112600000)
    CS Y    TS     0 PTAMS 0x0000000112600000 NTAMS 0x0000000112600000 space 1024K, 100% used [0x0000000112600000, 0x0000000112700000, 0x0000000112700000)
    CS Y    TS     0 PTAMS 0x0000000112700000 NTAMS 0x0000000112700000 space 1024K, 100% used [0x0000000112700000, 0x0000000112800000, 0x0000000112800000)
    CS Y    TS     0 PTAMS 0x0000000112800000 NTAMS 0x0000000112800000 space 1024K, 100% used [0x0000000112800000, 0x0000000112900000, 0x0000000112900000)
    CS Y    TS     0 PTAMS 0x0000000112900000 NTAMS 0x0000000112900000 space 1024K, 100% used [0x0000000112900000, 0x0000000112a00000, 0x0000000112a00000)
          F TS     0 PTAMS 0x0000000112a00000 NTAMS 0x0000000112a00000 space 1024K,   0% used [0x0000000112a00000, 0x0000000112a00000, 0x0000000112b00000)
          F TS     0 PTAMS 0x0000000112b00000 NTAMS 0x0000000112b00000 space 1024K,   0% used [0x0000000112b00000, 0x0000000112b00000, 0x0000000112c00000)
          F TS     0 PTAMS 0x0000000112c00000 NTAMS 0x0000000112c00000 space 1024K,   0% used [0x0000000112c00000, 0x0000000112c00000, 0x0000000112d00000)
          F TS     0 PTAMS 0x0000000112d00000 NTAMS 0x0000000112d00000 space 1024K,   0% used [0x0000000112d00000, 0x0000000112d00000, 0x0000000112e00000)
          F TS     0 PTAMS 0x0000000112e00000 NTAMS 0x0000000112e00000 space 1024K,   0% used [0x0000000112e00000, 0x0000000112e00000, 0x0000000112f00000)
          F TS     0 PTAMS 0x0000000112f00000 NTAMS 0x0000000112f00000 space 1024K,   0% used [0x0000000112f00000, 0x0000000112f00000, 0x0000000113000000)
          F TS     0 PTAMS 0x0000000113000000 NTAMS 0x0000000113000000 space 1024K,   0% used [0x0000000113000000, 0x0000000113000000, 0x0000000113100000)
          F TS     0 PTAMS 0x0000000113100000 NTAMS 0x0000000113100000 space 1024K,   0% used [0x0000000113100000, 0x0000000113100000, 0x0000000113200000)
          F TS     0 PTAMS 0x0000000113200000 NTAMS 0x0000000113200000 space 1024K,   0% used [0x0000000113200000, 0x0000000113200000, 0x0000000113300000)
          F TS     0 PTAMS 0x0000000113300000 NTAMS 0x0000000113300000 space 1024K,   0% used [0x0000000113300000, 0x0000000113300000, 0x0000000113400000)
          F TS     0 PTAMS 0x0000000113400000 NTAMS 0x0000000113400000 space 1024K,   0% used [0x0000000113400000, 0x0000000113400000, 0x0000000113500000)
          F TS     0 PTAMS 0x0000000113500000 NTAMS 0x0000000113500000 space 1024K,   0% used [0x0000000113500000, 0x0000000113500000, 0x0000000113600000)
          F TS     0 PTAMS 0x0000000113600000 NTAMS 0x0000000113600000 space 1024K,   0% used [0x0000000113600000, 0x0000000113600000, 0x0000000113700000)
          F TS     0 PTAMS 0x0000000113700000 NTAMS 0x0000000113700000 space 1024K,   0% used [0x0000000113700000, 0x0000000113700000, 0x0000000113800000)
          F TS     0 PTAMS 0x0000000113800000 NTAMS 0x0000000113800000 space 1024K,   0% used [0x0000000113800000, 0x0000000113800000, 0x0000000113900000)
          F TS     0 PTAMS 0x0000000113900000 NTAMS 0x0000000113900000 space 1024K,   0% used [0x0000000113900000, 0x0000000113900000, 0x0000000113a00000)
          F TS     0 PTAMS 0x0000000113a00000 NTAMS 0x0000000113a00000 space 1024K,   0% used [0x0000000113a00000, 0x0000000113a00000, 0x0000000113b00000)
          F TS     0 PTAMS 0x0000000113b00000 NTAMS 0x0000000113b00000 space 1024K,   0% used [0x0000000113b00000, 0x0000000113b00000, 0x0000000113c00000)
          F TS     0 PTAMS 0x0000000113c00000 NTAMS 0x0000000113c00000 space 1024K,   0% used [0x0000000113c00000, 0x0000000113c00000, 0x0000000113d00000)
          F TS     0 PTAMS 0x0000000113d00000 NTAMS 0x0000000113d00000 space 1024K,   0% used [0x0000000113d00000, 0x0000000113d00000, 0x0000000113e00000)
          F TS     0 PTAMS 0x0000000113e00000 NTAMS 0x0000000113e00000 space 1024K,   0% used [0x0000000113e00000, 0x0000000113e00000, 0x0000000113f00000)
          F TS     0 PTAMS 0x0000000113f00000 NTAMS 0x0000000113f00000 space 1024K,   0% used [0x0000000113f00000, 0x0000000113f00000, 0x0000000114000000)
[GC pause (G1 Evacuation Pause) (young) 1.284: [G1Ergonomics (CSet Construction) start choosing CSet, _pending_cards: 256, predicted base time: 3.17 ms, remaining time: 196.83 ms, target pause time: 200.00 ms]
 1.284: [G1Ergonomics (CSet Construction) add young regions to CSet, eden: 32 regions, survivors: 1 regions, predicted young region time: 59.42 ms]
 1.284: [G1Ergonomics (CSet Construction) finish choosing CSet, eden: 32 regions, survivors: 1 regions, old: 0 regions, predicted pause time: 62.59 ms, target pause time: 200.00 ms]
 1.285: [G1Ergonomics (Heap Sizing) attempt heap expansion, reason: recent GC overhead higher than threshold after GC, recent GC overhead: 62.55 %, threshold: 10.00 %, uncommitted: 68660756480 bytes, calculated expansion amount: 13732151296 bytes (20.00 %)]
 1.285: [G1Ergonomics (Heap Sizing) expand the heap, requested expansion amount: 58720256 bytes, attempted expansion amount: 58720256 bytes]
, 0.0006630 secs]
   [Parallel Time: 0.3 ms, GC Workers: 4]
      [GC Worker Start (ms):  1284.4  1284.5  1284.5  1284.5
       Min: 1284.4, Avg: 1284.5, Max: 1284.5, Diff: 0.1]
      [Ext Root Scanning (ms):  0.2  0.1  0.1  0.1
       Min: 0.1, Avg: 0.1, Max: 0.2, Diff: 0.1, Sum: 0.5]
      [Update RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Processed Buffers:  0  0  1  1
          Min: 0, Avg: 0.5, Max: 1, Diff: 1, Sum: 2]
      [Scan RS (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.1]
      [Object Copy (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [Termination (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
         [Termination Attempts:  1  1  1  1
          Min: 1, Avg: 1.0, Max: 1, Diff: 0, Sum: 4]
      [GC Worker Other (ms):  0.0  0.0  0.0  0.0
       Min: 0.0, Avg: 0.0, Max: 0.0, Diff: 0.0, Sum: 0.0]
      [GC Worker Total (ms):  0.2  0.2  0.1  0.1
       Min: 0.1, Avg: 0.2, Max: 0.2, Diff: 0.1, Sum: 0.6]
      [GC Worker End (ms):  1284.6  1284.6  1284.6  1284.6
       Min: 1284.6, Avg: 1284.6, Max: 1284.6, Diff: 0.0]
   [Code Root Fixup: 0.0 ms]
   [Clear CT: 0.1 ms]
   [Other: 0.3 ms]
      [Choose CSet: 0.0 ms]
      [Ref Proc: 0.1 ms]
      [Ref Enq: 0.0 ms]
      [Free CSet: 0.1 ms]
   [Eden: 32.0M(32.0M)->0.0B(66.0M) Survivors: 1024.0K->1024.0K Heap: 32.6M(56.0M)->591.4K(112.0M)]
Heap after GC invocations=8 (full 3):
 garbage-first heap   total 114688K, used 591K [0x0000000110800000, 0x0000000117800000, 0x0000001110800000)
  region size 1024K, 1 young (1024K), 1 survivors (1024K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  57% used [0x0000000110800000, 0x0000000110893990, 0x0000000110900000)
          F TS     9 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K,   0% used [0x0000000110900000, 0x0000000110900000, 0x0000000110a00000)
          F TS     9 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K,   0% used [0x0000000110a00000, 0x0000000110a00000, 0x0000000110b00000)
          F TS     9 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K,   0% used [0x0000000110b00000, 0x0000000110b00000, 0x0000000110c00000)
          F TS     9 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K,   0% used [0x0000000110c00000, 0x0000000110c00000, 0x0000000110d00000)
          F TS     9 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00000, 0x0000000110e00000)
          F TS     9 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K,   0% used [0x0000000110e00000, 0x0000000110e00000, 0x0000000110f00000)
          F TS     9 PTAMS 0x0000000110f00000 NTAMS 0x0000000110f00000 space 1024K,   0% used [0x0000000110f00000, 0x0000000110f00000, 0x0000000111000000)
          F TS     9 PTAMS 0x0000000111000000 NTAMS 0x0000000111000000 space 1024K,   0% used [0x0000000111000000, 0x0000000111000000, 0x0000000111100000)
          F TS     9 PTAMS 0x0000000111100000 NTAMS 0x0000000111100000 space 1024K,   0% used [0x0000000111100000, 0x0000000111100000, 0x0000000111200000)
          F TS     9 PTAMS 0x0000000111200000 NTAMS 0x0000000111200000 space 1024K,   0% used [0x0000000111200000, 0x0000000111200000, 0x0000000111300000)
          F TS     9 PTAMS 0x0000000111300000 NTAMS 0x0000000111300000 space 1024K,   0% used [0x0000000111300000, 0x0000000111300000, 0x0000000111400000)
          F TS     9 PTAMS 0x0000000111400000 NTAMS 0x0000000111400000 space 1024K,   0% used [0x0000000111400000, 0x0000000111400000, 0x0000000111500000)
          F TS     9 PTAMS 0x0000000111500000 NTAMS 0x0000000111500000 space 1024K,   0% used [0x0000000111500000, 0x0000000111500000, 0x0000000111600000)
          F TS     9 PTAMS 0x0000000111600000 NTAMS 0x0000000111600000 space 1024K,   0% used [0x0000000111600000, 0x0000000111600000, 0x0000000111700000)
          F TS     9 PTAMS 0x0000000111700000 NTAMS 0x0000000111700000 space 1024K,   0% used [0x0000000111700000, 0x0000000111700000, 0x0000000111800000)
          F TS     9 PTAMS 0x0000000111800000 NTAMS 0x0000000111800000 space 1024K,   0% used [0x0000000111800000, 0x0000000111800000, 0x0000000111900000)
          F TS     9 PTAMS 0x0000000111900000 NTAMS 0x0000000111900000 space 1024K,   0% used [0x0000000111900000, 0x0000000111900000, 0x0000000111a00000)
          F TS     9 PTAMS 0x0000000111a00000 NTAMS 0x0000000111a00000 space 1024K,   0% used [0x0000000111a00000, 0x0000000111a00000, 0x0000000111b00000)
          F TS     9 PTAMS 0x0000000111b00000 NTAMS 0x0000000111b00000 space 1024K,   0% used [0x0000000111b00000, 0x0000000111b00000, 0x0000000111c00000)
          F TS     9 PTAMS 0x0000000111c00000 NTAMS 0x0000000111c00000 space 1024K,   0% used [0x0000000111c00000, 0x0000000111c00000, 0x0000000111d00000)
          F TS     9 PTAMS 0x0000000111d00000 NTAMS 0x0000000111d00000 space 1024K,   0% used [0x0000000111d00000, 0x0000000111d00000, 0x0000000111e00000)
          F TS     9 PTAMS 0x0000000111e00000 NTAMS 0x0000000111e00000 space 1024K,   0% used [0x0000000111e00000, 0x0000000111e00000, 0x0000000111f00000)
          F TS     9 PTAMS 0x0000000111f00000 NTAMS 0x0000000111f00000 space 1024K,   0% used [0x0000000111f00000, 0x0000000111f00000, 0x0000000112000000)
          F TS     9 PTAMS 0x0000000112000000 NTAMS 0x0000000112000000 space 1024K,   0% used [0x0000000112000000, 0x0000000112000000, 0x0000000112100000)
          F TS     9 PTAMS 0x0000000112100000 NTAMS 0x0000000112100000 space 1024K,   0% used [0x0000000112100000, 0x0000000112100000, 0x0000000112200000)
          F TS     9 PTAMS 0x0000000112200000 NTAMS 0x0000000112200000 space 1024K,   0% used [0x0000000112200000, 0x0000000112200000, 0x0000000112300000)
          F TS     9 PTAMS 0x0000000112300000 NTAMS 0x0000000112300000 space 1024K,   0% used [0x0000000112300000, 0x0000000112300000, 0x0000000112400000)
          F TS     9 PTAMS 0x0000000112400000 NTAMS 0x0000000112400000 space 1024K,   0% used [0x0000000112400000, 0x0000000112400000, 0x0000000112500000)
          F TS     9 PTAMS 0x0000000112500000 NTAMS 0x0000000112500000 space 1024K,   0% used [0x0000000112500000, 0x0000000112500000, 0x0000000112600000)
          F TS     9 PTAMS 0x0000000112600000 NTAMS 0x0000000112600000 space 1024K,   0% used [0x0000000112600000, 0x0000000112600000, 0x0000000112700000)
          F TS     9 PTAMS 0x0000000112700000 NTAMS 0x0000000112700000 space 1024K,   0% used [0x0000000112700000, 0x0000000112700000, 0x0000000112800000)
          F TS     9 PTAMS 0x0000000112800000 NTAMS 0x0000000112800000 space 1024K,   0% used [0x0000000112800000, 0x0000000112800000, 0x0000000112900000)
          F TS     9 PTAMS 0x0000000112900000 NTAMS 0x0000000112900000 space 1024K,   0% used [0x0000000112900000, 0x0000000112900000, 0x0000000112a00000)
    CS SU   TS     9 PTAMS 0x0000000112a00000 NTAMS 0x0000000112a00000 space 1024K,   0% used [0x0000000112a00000, 0x0000000112a00408, 0x0000000112b00000)
          F TS     0 PTAMS 0x0000000112b00000 NTAMS 0x0000000112b00000 space 1024K,   0% used [0x0000000112b00000, 0x0000000112b00000, 0x0000000112c00000)
          F TS     0 PTAMS 0x0000000112c00000 NTAMS 0x0000000112c00000 space 1024K,   0% used [0x0000000112c00000, 0x0000000112c00000, 0x0000000112d00000)
          F TS     0 PTAMS 0x0000000112d00000 NTAMS 0x0000000112d00000 space 1024K,   0% used [0x0000000112d00000, 0x0000000112d00000, 0x0000000112e00000)
          F TS     0 PTAMS 0x0000000112e00000 NTAMS 0x0000000112e00000 space 1024K,   0% used [0x0000000112e00000, 0x0000000112e00000, 0x0000000112f00000)
          F TS     0 PTAMS 0x0000000112f00000 NTAMS 0x0000000112f00000 space 1024K,   0% used [0x0000000112f00000, 0x0000000112f00000, 0x0000000113000000)
          F TS     0 PTAMS 0x0000000113000000 NTAMS 0x0000000113000000 space 1024K,   0% used [0x0000000113000000, 0x0000000113000000, 0x0000000113100000)
          F TS     0 PTAMS 0x0000000113100000 NTAMS 0x0000000113100000 space 1024K,   0% used [0x0000000113100000, 0x0000000113100000, 0x0000000113200000)
          F TS     0 PTAMS 0x0000000113200000 NTAMS 0x0000000113200000 space 1024K,   0% used [0x0000000113200000, 0x0000000113200000, 0x0000000113300000)
          F TS     0 PTAMS 0x0000000113300000 NTAMS 0x0000000113300000 space 1024K,   0% used [0x0000000113300000, 0x0000000113300000, 0x0000000113400000)
          F TS     0 PTAMS 0x0000000113400000 NTAMS 0x0000000113400000 space 1024K,   0% used [0x0000000113400000, 0x0000000113400000, 0x0000000113500000)
          F TS     0 PTAMS 0x0000000113500000 NTAMS 0x0000000113500000 space 1024K,   0% used [0x0000000113500000, 0x0000000113500000, 0x0000000113600000)
          F TS     0 PTAMS 0x0000000113600000 NTAMS 0x0000000113600000 space 1024K,   0% used [0x0000000113600000, 0x0000000113600000, 0x0000000113700000)
          F TS     0 PTAMS 0x0000000113700000 NTAMS 0x0000000113700000 space 1024K,   0% used [0x0000000113700000, 0x0000000113700000, 0x0000000113800000)
          F TS     0 PTAMS 0x0000000113800000 NTAMS 0x0000000113800000 space 1024K,   0% used [0x0000000113800000, 0x0000000113800000, 0x0000000113900000)
          F TS     0 PTAMS 0x0000000113900000 NTAMS 0x0000000113900000 space 1024K,   0% used [0x0000000113900000, 0x0000000113900000, 0x0000000113a00000)
          F TS     0 PTAMS 0x0000000113a00000 NTAMS 0x0000000113a00000 space 1024K,   0% used [0x0000000113a00000, 0x0000000113a00000, 0x0000000113b00000)
          F TS     0 PTAMS 0x0000000113b00000 NTAMS 0x0000000113b00000 space 1024K,   0% used [0x0000000113b00000, 0x0000000113b00000, 0x0000000113c00000)
          F TS     0 PTAMS 0x0000000113c00000 NTAMS 0x0000000113c00000 space 1024K,   0% used [0x0000000113c00000, 0x0000000113c00000, 0x0000000113d00000)
          F TS     0 PTAMS 0x0000000113d00000 NTAMS 0x0000000113d00000 space 1024K,   0% used [0x0000000113d00000, 0x0000000113d00000, 0x0000000113e00000)
          F TS     0 PTAMS 0x0000000113e00000 NTAMS 0x0000000113e00000 space 1024K,   0% used [0x0000000113e00000, 0x0000000113e00000, 0x0000000113f00000)
          F TS     0 PTAMS 0x0000000113f00000 NTAMS 0x0000000113f00000 space 1024K,   0% used [0x0000000113f00000, 0x0000000113f00000, 0x0000000114000000)
          F TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 1024K,   0% used [0x0000000114000000, 0x0000000114000000, 0x0000000114100000)
          F TS     0 PTAMS 0x0000000114100000 NTAMS 0x0000000114100000 space 1024K,   0% used [0x0000000114100000, 0x0000000114100000, 0x0000000114200000)
          F TS     0 PTAMS 0x0000000114200000 NTAMS 0x0000000114200000 space 1024K,   0% used [0x0000000114200000, 0x0000000114200000, 0x0000000114300000)
          F TS     0 PTAMS 0x0000000114300000 NTAMS 0x0000000114300000 space 1024K,   0% used [0x0000000114300000, 0x0000000114300000, 0x0000000114400000)
          F TS     0 PTAMS 0x0000000114400000 NTAMS 0x0000000114400000 space 1024K,   0% used [0x0000000114400000, 0x0000000114400000, 0x0000000114500000)
          F TS     0 PTAMS 0x0000000114500000 NTAMS 0x0000000114500000 space 1024K,   0% used [0x0000000114500000, 0x0000000114500000, 0x0000000114600000)
          F TS     0 PTAMS 0x0000000114600000 NTAMS 0x0000000114600000 space 1024K,   0% used [0x0000000114600000, 0x0000000114600000, 0x0000000114700000)
          F TS     0 PTAMS 0x0000000114700000 NTAMS 0x0000000114700000 space 1024K,   0% used [0x0000000114700000, 0x0000000114700000, 0x0000000114800000)
          F TS     0 PTAMS 0x0000000114800000 NTAMS 0x0000000114800000 space 1024K,   0% used [0x0000000114800000, 0x0000000114800000, 0x0000000114900000)
          F TS     0 PTAMS 0x0000000114900000 NTAMS 0x0000000114900000 space 1024K,   0% used [0x0000000114900000, 0x0000000114900000, 0x0000000114a00000)
          F TS     0 PTAMS 0x0000000114a00000 NTAMS 0x0000000114a00000 space 1024K,   0% used [0x0000000114a00000, 0x0000000114a00000, 0x0000000114b00000)
          F TS     0 PTAMS 0x0000000114b00000 NTAMS 0x0000000114b00000 space 1024K,   0% used [0x0000000114b00000, 0x0000000114b00000, 0x0000000114c00000)
          F TS     0 PTAMS 0x0000000114c00000 NTAMS 0x0000000114c00000 space 1024K,   0% used [0x0000000114c00000, 0x0000000114c00000, 0x0000000114d00000)
          F TS     0 PTAMS 0x0000000114d00000 NTAMS 0x0000000114d00000 space 1024K,   0% used [0x0000000114d00000, 0x0000000114d00000, 0x0000000114e00000)
          F TS     0 PTAMS 0x0000000114e00000 NTAMS 0x0000000114e00000 space 1024K,   0% used [0x0000000114e00000, 0x0000000114e00000, 0x0000000114f00000)
          F TS     0 PTAMS 0x0000000114f00000 NTAMS 0x0000000114f00000 space 1024K,   0% used [0x0000000114f00000, 0x0000000114f00000, 0x0000000115000000)
          F TS     0 PTAMS 0x0000000115000000 NTAMS 0x0000000115000000 space 1024K,   0% used [0x0000000115000000, 0x0000000115000000, 0x0000000115100000)
          F TS     0 PTAMS 0x0000000115100000 NTAMS 0x0000000115100000 space 1024K,   0% used [0x0000000115100000, 0x0000000115100000, 0x0000000115200000)
          F TS     0 PTAMS 0x0000000115200000 NTAMS 0x0000000115200000 space 1024K,   0% used [0x0000000115200000, 0x0000000115200000, 0x0000000115300000)
          F TS     0 PTAMS 0x0000000115300000 NTAMS 0x0000000115300000 space 1024K,   0% used [0x0000000115300000, 0x0000000115300000, 0x0000000115400000)
          F TS     0 PTAMS 0x0000000115400000 NTAMS 0x0000000115400000 space 1024K,   0% used [0x0000000115400000, 0x0000000115400000, 0x0000000115500000)
          F TS     0 PTAMS 0x0000000115500000 NTAMS 0x0000000115500000 space 1024K,   0% used [0x0000000115500000, 0x0000000115500000, 0x0000000115600000)
          F TS     0 PTAMS 0x0000000115600000 NTAMS 0x0000000115600000 space 1024K,   0% used [0x0000000115600000, 0x0000000115600000, 0x0000000115700000)
          F TS     0 PTAMS 0x0000000115700000 NTAMS 0x0000000115700000 space 1024K,   0% used [0x0000000115700000, 0x0000000115700000, 0x0000000115800000)
          F TS     0 PTAMS 0x0000000115800000 NTAMS 0x0000000115800000 space 1024K,   0% used [0x0000000115800000, 0x0000000115800000, 0x0000000115900000)
          F TS     0 PTAMS 0x0000000115900000 NTAMS 0x0000000115900000 space 1024K,   0% used [0x0000000115900000, 0x0000000115900000, 0x0000000115a00000)
          F TS     0 PTAMS 0x0000000115a00000 NTAMS 0x0000000115a00000 space 1024K,   0% used [0x0000000115a00000, 0x0000000115a00000, 0x0000000115b00000)
          F TS     0 PTAMS 0x0000000115b00000 NTAMS 0x0000000115b00000 space 1024K,   0% used [0x0000000115b00000, 0x0000000115b00000, 0x0000000115c00000)
          F TS     0 PTAMS 0x0000000115c00000 NTAMS 0x0000000115c00000 space 1024K,   0% used [0x0000000115c00000, 0x0000000115c00000, 0x0000000115d00000)
          F TS     0 PTAMS 0x0000000115d00000 NTAMS 0x0000000115d00000 space 1024K,   0% used [0x0000000115d00000, 0x0000000115d00000, 0x0000000115e00000)
          F TS     0 PTAMS 0x0000000115e00000 NTAMS 0x0000000115e00000 space 1024K,   0% used [0x0000000115e00000, 0x0000000115e00000, 0x0000000115f00000)
          F TS     0 PTAMS 0x0000000115f00000 NTAMS 0x0000000115f00000 space 1024K,   0% used [0x0000000115f00000, 0x0000000115f00000, 0x0000000116000000)
          F TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 1024K,   0% used [0x0000000116000000, 0x0000000116000000, 0x0000000116100000)
          F TS     0 PTAMS 0x0000000116100000 NTAMS 0x0000000116100000 space 1024K,   0% used [0x0000000116100000, 0x0000000116100000, 0x0000000116200000)
          F TS     0 PTAMS 0x0000000116200000 NTAMS 0x0000000116200000 space 1024K,   0% used [0x0000000116200000, 0x0000000116200000, 0x0000000116300000)
          F TS     0 PTAMS 0x0000000116300000 NTAMS 0x0000000116300000 space 1024K,   0% used [0x0000000116300000, 0x0000000116300000, 0x0000000116400000)
          F TS     0 PTAMS 0x0000000116400000 NTAMS 0x0000000116400000 space 1024K,   0% used [0x0000000116400000, 0x0000000116400000, 0x0000000116500000)
          F TS     0 PTAMS 0x0000000116500000 NTAMS 0x0000000116500000 space 1024K,   0% used [0x0000000116500000, 0x0000000116500000, 0x0000000116600000)
          F TS     0 PTAMS 0x0000000116600000 NTAMS 0x0000000116600000 space 1024K,   0% used [0x0000000116600000, 0x0000000116600000, 0x0000000116700000)
          F TS     0 PTAMS 0x0000000116700000 NTAMS 0x0000000116700000 space 1024K,   0% used [0x0000000116700000, 0x0000000116700000, 0x0000000116800000)
          F TS     0 PTAMS 0x0000000116800000 NTAMS 0x0000000116800000 space 1024K,   0% used [0x0000000116800000, 0x0000000116800000, 0x0000000116900000)
          F TS     0 PTAMS 0x0000000116900000 NTAMS 0x0000000116900000 space 1024K,   0% used [0x0000000116900000, 0x0000000116900000, 0x0000000116a00000)
          F TS     0 PTAMS 0x0000000116a00000 NTAMS 0x0000000116a00000 space 1024K,   0% used [0x0000000116a00000, 0x0000000116a00000, 0x0000000116b00000)
          F TS     0 PTAMS 0x0000000116b00000 NTAMS 0x0000000116b00000 space 1024K,   0% used [0x0000000116b00000, 0x0000000116b00000, 0x0000000116c00000)
          F TS     0 PTAMS 0x0000000116c00000 NTAMS 0x0000000116c00000 space 1024K,   0% used [0x0000000116c00000, 0x0000000116c00000, 0x0000000116d00000)
          F TS     0 PTAMS 0x0000000116d00000 NTAMS 0x0000000116d00000 space 1024K,   0% used [0x0000000116d00000, 0x0000000116d00000, 0x0000000116e00000)
          F TS     0 PTAMS 0x0000000116e00000 NTAMS 0x0000000116e00000 space 1024K,   0% used [0x0000000116e00000, 0x0000000116e00000, 0x0000000116f00000)
          F TS     0 PTAMS 0x0000000116f00000 NTAMS 0x0000000116f00000 space 1024K,   0% used [0x0000000116f00000, 0x0000000116f00000, 0x0000000117000000)
          F TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 1024K,   0% used [0x0000000117000000, 0x0000000117000000, 0x0000000117100000)
          F TS     0 PTAMS 0x0000000117100000 NTAMS 0x0000000117100000 space 1024K,   0% used [0x0000000117100000, 0x0000000117100000, 0x0000000117200000)
          F TS     0 PTAMS 0x0000000117200000 NTAMS 0x0000000117200000 space 1024K,   0% used [0x0000000117200000, 0x0000000117200000, 0x0000000117300000)
          F TS     0 PTAMS 0x0000000117300000 NTAMS 0x0000000117300000 space 1024K,   0% used [0x0000000117300000, 0x0000000117300000, 0x0000000117400000)
          F TS     0 PTAMS 0x0000000117400000 NTAMS 0x0000000117400000 space 1024K,   0% used [0x0000000117400000, 0x0000000117400000, 0x0000000117500000)
          F TS     0 PTAMS 0x0000000117500000 NTAMS 0x0000000117500000 space 1024K,   0% used [0x0000000117500000, 0x0000000117500000, 0x0000000117600000)
          F TS     0 PTAMS 0x0000000117600000 NTAMS 0x0000000117600000 space 1024K,   0% used [0x0000000117600000, 0x0000000117600000, 0x0000000117700000)
          F TS     0 PTAMS 0x0000000117700000 NTAMS 0x0000000117700000 space 1024K,   0% used [0x0000000117700000, 0x0000000117700000, 0x0000000117800000)
}
 [Times: user=0.01 sys=0.00, real=0.00 secs] 
{Heap before GC invocations=8 (full 3):
 garbage-first heap   total 114688K, used 43599K [0x0000000110800000, 0x0000000117800000, 0x0000001110800000)
  region size 1024K, 44 young (45056K), 1 survivors (1024K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  57% used [0x0000000110800000, 0x0000000110893990, 0x0000000110900000)
    CS Y    TS     9 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K, 100% used [0x0000000110900000, 0x0000000110a00000, 0x0000000110a00000)
    CS Y    TS     9 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K, 100% used [0x0000000110a00000, 0x0000000110b00000, 0x0000000110b00000)
    CS Y    TS     9 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K, 100% used [0x0000000110b00000, 0x0000000110c00000, 0x0000000110c00000)
    CS Y    TS     9 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K, 100% used [0x0000000110c00000, 0x0000000110d00000, 0x0000000110d00000)
    CS Y    TS     9 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K, 100% used [0x0000000110d00000, 0x0000000110e00000, 0x0000000110e00000)
    CS Y    TS     9 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K, 100% used [0x0000000110e00000, 0x0000000110f00000, 0x0000000110f00000)
    CS Y    TS     9 PTAMS 0x0000000110f00000 NTAMS 0x0000000110f00000 space 1024K, 100% used [0x0000000110f00000, 0x0000000111000000, 0x0000000111000000)
    CS Y    TS     9 PTAMS 0x0000000111000000 NTAMS 0x0000000111000000 space 1024K, 100% used [0x0000000111000000, 0x0000000111100000, 0x0000000111100000)
    CS Y    TS     9 PTAMS 0x0000000111100000 NTAMS 0x0000000111100000 space 1024K, 100% used [0x0000000111100000, 0x0000000111200000, 0x0000000111200000)
    CS Y    TS     9 PTAMS 0x0000000111200000 NTAMS 0x0000000111200000 space 1024K, 100% used [0x0000000111200000, 0x0000000111300000, 0x0000000111300000)
    CS Y    TS     9 PTAMS 0x0000000111300000 NTAMS 0x0000000111300000 space 1024K, 100% used [0x0000000111300000, 0x0000000111400000, 0x0000000111400000)
    CS Y    TS     9 PTAMS 0x0000000111400000 NTAMS 0x0000000111400000 space 1024K, 100% used [0x0000000111400000, 0x0000000111500000, 0x0000000111500000)
    CS Y    TS     9 PTAMS 0x0000000111500000 NTAMS 0x0000000111500000 space 1024K, 100% used [0x0000000111500000, 0x0000000111600000, 0x0000000111600000)
    CS Y    TS     9 PTAMS 0x0000000111600000 NTAMS 0x0000000111600000 space 1024K, 100% used [0x0000000111600000, 0x0000000111700000, 0x0000000111700000)
    CS Y    TS     9 PTAMS 0x0000000111700000 NTAMS 0x0000000111700000 space 1024K, 100% used [0x0000000111700000, 0x0000000111800000, 0x0000000111800000)
    CS Y    TS     9 PTAMS 0x0000000111800000 NTAMS 0x0000000111800000 space 1024K, 100% used [0x0000000111800000, 0x0000000111900000, 0x0000000111900000)
    CS Y    TS     9 PTAMS 0x0000000111900000 NTAMS 0x0000000111900000 space 1024K, 100% used [0x0000000111900000, 0x0000000111a00000, 0x0000000111a00000)
    CS Y    TS     9 PTAMS 0x0000000111a00000 NTAMS 0x0000000111a00000 space 1024K, 100% used [0x0000000111a00000, 0x0000000111b00000, 0x0000000111b00000)
    CS Y    TS     9 PTAMS 0x0000000111b00000 NTAMS 0x0000000111b00000 space 1024K, 100% used [0x0000000111b00000, 0x0000000111c00000, 0x0000000111c00000)
    CS Y    TS     9 PTAMS 0x0000000111c00000 NTAMS 0x0000000111c00000 space 1024K, 100% used [0x0000000111c00000, 0x0000000111d00000, 0x0000000111d00000)
    CS Y    TS     9 PTAMS 0x0000000111d00000 NTAMS 0x0000000111d00000 space 1024K, 100% used [0x0000000111d00000, 0x0000000111e00000, 0x0000000111e00000)
    CS Y    TS     9 PTAMS 0x0000000111e00000 NTAMS 0x0000000111e00000 space 1024K, 100% used [0x0000000111e00000, 0x0000000111f00000, 0x0000000111f00000)
    CS Y    TS     9 PTAMS 0x0000000111f00000 NTAMS 0x0000000111f00000 space 1024K, 100% used [0x0000000111f00000, 0x0000000112000000, 0x0000000112000000)
    CS Y    TS     9 PTAMS 0x0000000112000000 NTAMS 0x0000000112000000 space 1024K, 100% used [0x0000000112000000, 0x0000000112100000, 0x0000000112100000)
    CS Y    TS     9 PTAMS 0x0000000112100000 NTAMS 0x0000000112100000 space 1024K, 100% used [0x0000000112100000, 0x0000000112200000, 0x0000000112200000)
    CS Y    TS     9 PTAMS 0x0000000112200000 NTAMS 0x0000000112200000 space 1024K, 100% used [0x0000000112200000, 0x0000000112300000, 0x0000000112300000)
    CS Y    TS     9 PTAMS 0x0000000112300000 NTAMS 0x0000000112300000 space 1024K, 100% used [0x0000000112300000, 0x0000000112400000, 0x0000000112400000)
    CS Y    TS     9 PTAMS 0x0000000112400000 NTAMS 0x0000000112400000 space 1024K, 100% used [0x0000000112400000, 0x0000000112500000, 0x0000000112500000)
    CS Y    TS     9 PTAMS 0x0000000112500000 NTAMS 0x0000000112500000 space 1024K, 100% used [0x0000000112500000, 0x0000000112600000, 0x0000000112600000)
    CS Y    TS     9 PTAMS 0x0000000112600000 NTAMS 0x0000000112600000 space 1024K, 100% used [0x0000000112600000, 0x0000000112700000, 0x0000000112700000)
    CS Y    TS     9 PTAMS 0x0000000112700000 NTAMS 0x0000000112700000 space 1024K, 100% used [0x0000000112700000, 0x0000000112800000, 0x0000000112800000)
    CS Y    TS     9 PTAMS 0x0000000112800000 NTAMS 0x0000000112800000 space 1024K, 100% used [0x0000000112800000, 0x0000000112900000, 0x0000000112900000)
    CS Y    TS     9 PTAMS 0x0000000112900000 NTAMS 0x0000000112900000 space 1024K, 100% used [0x0000000112900000, 0x0000000112a00000, 0x0000000112a00000)
    CS SU   TS     9 PTAMS 0x0000000112a00000 NTAMS 0x0000000112a00000 space 1024K,   0% used [0x0000000112a00000, 0x0000000112a00408, 0x0000000112b00000)
    CS Y    TS     0 PTAMS 0x0000000112b00000 NTAMS 0x0000000112b00000 space 1024K, 100% used [0x0000000112b00000, 0x0000000112c00000, 0x0000000112c00000)
    CS Y    TS     0 PTAMS 0x0000000112c00000 NTAMS 0x0000000112c00000 space 1024K, 100% used [0x0000000112c00000, 0x0000000112d00000, 0x0000000112d00000)
    CS Y    TS     0 PTAMS 0x0000000112d00000 NTAMS 0x0000000112d00000 space 1024K, 100% used [0x0000000112d00000, 0x0000000112e00000, 0x0000000112e00000)
    CS Y    TS     0 PTAMS 0x0000000112e00000 NTAMS 0x0000000112e00000 space 1024K, 100% used [0x0000000112e00000, 0x0000000112f00000, 0x0000000112f00000)
    CS Y    TS     0 PTAMS 0x0000000112f00000 NTAMS 0x0000000112f00000 space 1024K, 100% used [0x0000000112f00000, 0x0000000113000000, 0x0000000113000000)
    CS Y    TS     0 PTAMS 0x0000000113000000 NTAMS 0x0000000113000000 space 1024K, 100% used [0x0000000113000000, 0x0000000113100000, 0x0000000113100000)
    CS Y    TS     0 PTAMS 0x0000000113100000 NTAMS 0x0000000113100000 space 1024K, 100% used [0x0000000113100000, 0x0000000113200000, 0x0000000113200000)
    CS Y    TS     0 PTAMS 0x0000000113200000 NTAMS 0x0000000113200000 space 1024K, 100% used [0x0000000113200000, 0x0000000113300000, 0x0000000113300000)
    CS Y    TS     0 PTAMS 0x0000000113300000 NTAMS 0x0000000113300000 space 1024K, 100% used [0x0000000113300000, 0x0000000113400000, 0x0000000113400000)
       Y    TS     0 PTAMS 0x0000000113400000 NTAMS 0x0000000113400000 space 1024K,  36% used [0x0000000113400000, 0x000000011345c510, 0x0000000113500000)
          F TS     0 PTAMS 0x0000000113500000 NTAMS 0x0000000113500000 space 1024K,   0% used [0x0000000113500000, 0x0000000113500000, 0x0000000113600000)
          F TS     0 PTAMS 0x0000000113600000 NTAMS 0x0000000113600000 space 1024K,   0% used [0x0000000113600000, 0x0000000113600000, 0x0000000113700000)
          F TS     0 PTAMS 0x0000000113700000 NTAMS 0x0000000113700000 space 1024K,   0% used [0x0000000113700000, 0x0000000113700000, 0x0000000113800000)
          F TS     0 PTAMS 0x0000000113800000 NTAMS 0x0000000113800000 space 1024K,   0% used [0x0000000113800000, 0x0000000113800000, 0x0000000113900000)
          F TS     0 PTAMS 0x0000000113900000 NTAMS 0x0000000113900000 space 1024K,   0% used [0x0000000113900000, 0x0000000113900000, 0x0000000113a00000)
          F TS     0 PTAMS 0x0000000113a00000 NTAMS 0x0000000113a00000 space 1024K,   0% used [0x0000000113a00000, 0x0000000113a00000, 0x0000000113b00000)
          F TS     0 PTAMS 0x0000000113b00000 NTAMS 0x0000000113b00000 space 1024K,   0% used [0x0000000113b00000, 0x0000000113b00000, 0x0000000113c00000)
          F TS     0 PTAMS 0x0000000113c00000 NTAMS 0x0000000113c00000 space 1024K,   0% used [0x0000000113c00000, 0x0000000113c00000, 0x0000000113d00000)
          F TS     0 PTAMS 0x0000000113d00000 NTAMS 0x0000000113d00000 space 1024K,   0% used [0x0000000113d00000, 0x0000000113d00000, 0x0000000113e00000)
          F TS     0 PTAMS 0x0000000113e00000 NTAMS 0x0000000113e00000 space 1024K,   0% used [0x0000000113e00000, 0x0000000113e00000, 0x0000000113f00000)
          F TS     0 PTAMS 0x0000000113f00000 NTAMS 0x0000000113f00000 space 1024K,   0% used [0x0000000113f00000, 0x0000000113f00000, 0x0000000114000000)
          F TS     0 PTAMS 0x0000000114000000 NTAMS 0x0000000114000000 space 1024K,   0% used [0x0000000114000000, 0x0000000114000000, 0x0000000114100000)
          F TS     0 PTAMS 0x0000000114100000 NTAMS 0x0000000114100000 space 1024K,   0% used [0x0000000114100000, 0x0000000114100000, 0x0000000114200000)
          F TS     0 PTAMS 0x0000000114200000 NTAMS 0x0000000114200000 space 1024K,   0% used [0x0000000114200000, 0x0000000114200000, 0x0000000114300000)
          F TS     0 PTAMS 0x0000000114300000 NTAMS 0x0000000114300000 space 1024K,   0% used [0x0000000114300000, 0x0000000114300000, 0x0000000114400000)
          F TS     0 PTAMS 0x0000000114400000 NTAMS 0x0000000114400000 space 1024K,   0% used [0x0000000114400000, 0x0000000114400000, 0x0000000114500000)
          F TS     0 PTAMS 0x0000000114500000 NTAMS 0x0000000114500000 space 1024K,   0% used [0x0000000114500000, 0x0000000114500000, 0x0000000114600000)
          F TS     0 PTAMS 0x0000000114600000 NTAMS 0x0000000114600000 space 1024K,   0% used [0x0000000114600000, 0x0000000114600000, 0x0000000114700000)
          F TS     0 PTAMS 0x0000000114700000 NTAMS 0x0000000114700000 space 1024K,   0% used [0x0000000114700000, 0x0000000114700000, 0x0000000114800000)
          F TS     0 PTAMS 0x0000000114800000 NTAMS 0x0000000114800000 space 1024K,   0% used [0x0000000114800000, 0x0000000114800000, 0x0000000114900000)
          F TS     0 PTAMS 0x0000000114900000 NTAMS 0x0000000114900000 space 1024K,   0% used [0x0000000114900000, 0x0000000114900000, 0x0000000114a00000)
          F TS     0 PTAMS 0x0000000114a00000 NTAMS 0x0000000114a00000 space 1024K,   0% used [0x0000000114a00000, 0x0000000114a00000, 0x0000000114b00000)
          F TS     0 PTAMS 0x0000000114b00000 NTAMS 0x0000000114b00000 space 1024K,   0% used [0x0000000114b00000, 0x0000000114b00000, 0x0000000114c00000)
          F TS     0 PTAMS 0x0000000114c00000 NTAMS 0x0000000114c00000 space 1024K,   0% used [0x0000000114c00000, 0x0000000114c00000, 0x0000000114d00000)
          F TS     0 PTAMS 0x0000000114d00000 NTAMS 0x0000000114d00000 space 1024K,   0% used [0x0000000114d00000, 0x0000000114d00000, 0x0000000114e00000)
          F TS     0 PTAMS 0x0000000114e00000 NTAMS 0x0000000114e00000 space 1024K,   0% used [0x0000000114e00000, 0x0000000114e00000, 0x0000000114f00000)
          F TS     0 PTAMS 0x0000000114f00000 NTAMS 0x0000000114f00000 space 1024K,   0% used [0x0000000114f00000, 0x0000000114f00000, 0x0000000115000000)
          F TS     0 PTAMS 0x0000000115000000 NTAMS 0x0000000115000000 space 1024K,   0% used [0x0000000115000000, 0x0000000115000000, 0x0000000115100000)
          F TS     0 PTAMS 0x0000000115100000 NTAMS 0x0000000115100000 space 1024K,   0% used [0x0000000115100000, 0x0000000115100000, 0x0000000115200000)
          F TS     0 PTAMS 0x0000000115200000 NTAMS 0x0000000115200000 space 1024K,   0% used [0x0000000115200000, 0x0000000115200000, 0x0000000115300000)
          F TS     0 PTAMS 0x0000000115300000 NTAMS 0x0000000115300000 space 1024K,   0% used [0x0000000115300000, 0x0000000115300000, 0x0000000115400000)
          F TS     0 PTAMS 0x0000000115400000 NTAMS 0x0000000115400000 space 1024K,   0% used [0x0000000115400000, 0x0000000115400000, 0x0000000115500000)
          F TS     0 PTAMS 0x0000000115500000 NTAMS 0x0000000115500000 space 1024K,   0% used [0x0000000115500000, 0x0000000115500000, 0x0000000115600000)
          F TS     0 PTAMS 0x0000000115600000 NTAMS 0x0000000115600000 space 1024K,   0% used [0x0000000115600000, 0x0000000115600000, 0x0000000115700000)
          F TS     0 PTAMS 0x0000000115700000 NTAMS 0x0000000115700000 space 1024K,   0% used [0x0000000115700000, 0x0000000115700000, 0x0000000115800000)
          F TS     0 PTAMS 0x0000000115800000 NTAMS 0x0000000115800000 space 1024K,   0% used [0x0000000115800000, 0x0000000115800000, 0x0000000115900000)
          F TS     0 PTAMS 0x0000000115900000 NTAMS 0x0000000115900000 space 1024K,   0% used [0x0000000115900000, 0x0000000115900000, 0x0000000115a00000)
          F TS     0 PTAMS 0x0000000115a00000 NTAMS 0x0000000115a00000 space 1024K,   0% used [0x0000000115a00000, 0x0000000115a00000, 0x0000000115b00000)
          F TS     0 PTAMS 0x0000000115b00000 NTAMS 0x0000000115b00000 space 1024K,   0% used [0x0000000115b00000, 0x0000000115b00000, 0x0000000115c00000)
          F TS     0 PTAMS 0x0000000115c00000 NTAMS 0x0000000115c00000 space 1024K,   0% used [0x0000000115c00000, 0x0000000115c00000, 0x0000000115d00000)
          F TS     0 PTAMS 0x0000000115d00000 NTAMS 0x0000000115d00000 space 1024K,   0% used [0x0000000115d00000, 0x0000000115d00000, 0x0000000115e00000)
          F TS     0 PTAMS 0x0000000115e00000 NTAMS 0x0000000115e00000 space 1024K,   0% used [0x0000000115e00000, 0x0000000115e00000, 0x0000000115f00000)
          F TS     0 PTAMS 0x0000000115f00000 NTAMS 0x0000000115f00000 space 1024K,   0% used [0x0000000115f00000, 0x0000000115f00000, 0x0000000116000000)
          F TS     0 PTAMS 0x0000000116000000 NTAMS 0x0000000116000000 space 1024K,   0% used [0x0000000116000000, 0x0000000116000000, 0x0000000116100000)
          F TS     0 PTAMS 0x0000000116100000 NTAMS 0x0000000116100000 space 1024K,   0% used [0x0000000116100000, 0x0000000116100000, 0x0000000116200000)
          F TS     0 PTAMS 0x0000000116200000 NTAMS 0x0000000116200000 space 1024K,   0% used [0x0000000116200000, 0x0000000116200000, 0x0000000116300000)
          F TS     0 PTAMS 0x0000000116300000 NTAMS 0x0000000116300000 space 1024K,   0% used [0x0000000116300000, 0x0000000116300000, 0x0000000116400000)
          F TS     0 PTAMS 0x0000000116400000 NTAMS 0x0000000116400000 space 1024K,   0% used [0x0000000116400000, 0x0000000116400000, 0x0000000116500000)
          F TS     0 PTAMS 0x0000000116500000 NTAMS 0x0000000116500000 space 1024K,   0% used [0x0000000116500000, 0x0000000116500000, 0x0000000116600000)
          F TS     0 PTAMS 0x0000000116600000 NTAMS 0x0000000116600000 space 1024K,   0% used [0x0000000116600000, 0x0000000116600000, 0x0000000116700000)
          F TS     0 PTAMS 0x0000000116700000 NTAMS 0x0000000116700000 space 1024K,   0% used [0x0000000116700000, 0x0000000116700000, 0x0000000116800000)
          F TS     0 PTAMS 0x0000000116800000 NTAMS 0x0000000116800000 space 1024K,   0% used [0x0000000116800000, 0x0000000116800000, 0x0000000116900000)
          F TS     0 PTAMS 0x0000000116900000 NTAMS 0x0000000116900000 space 1024K,   0% used [0x0000000116900000, 0x0000000116900000, 0x0000000116a00000)
          F TS     0 PTAMS 0x0000000116a00000 NTAMS 0x0000000116a00000 space 1024K,   0% used [0x0000000116a00000, 0x0000000116a00000, 0x0000000116b00000)
          F TS     0 PTAMS 0x0000000116b00000 NTAMS 0x0000000116b00000 space 1024K,   0% used [0x0000000116b00000, 0x0000000116b00000, 0x0000000116c00000)
          F TS     0 PTAMS 0x0000000116c00000 NTAMS 0x0000000116c00000 space 1024K,   0% used [0x0000000116c00000, 0x0000000116c00000, 0x0000000116d00000)
          F TS     0 PTAMS 0x0000000116d00000 NTAMS 0x0000000116d00000 space 1024K,   0% used [0x0000000116d00000, 0x0000000116d00000, 0x0000000116e00000)
          F TS     0 PTAMS 0x0000000116e00000 NTAMS 0x0000000116e00000 space 1024K,   0% used [0x0000000116e00000, 0x0000000116e00000, 0x0000000116f00000)
          F TS     0 PTAMS 0x0000000116f00000 NTAMS 0x0000000116f00000 space 1024K,   0% used [0x0000000116f00000, 0x0000000116f00000, 0x0000000117000000)
          F TS     0 PTAMS 0x0000000117000000 NTAMS 0x0000000117000000 space 1024K,   0% used [0x0000000117000000, 0x0000000117000000, 0x0000000117100000)
          F TS     0 PTAMS 0x0000000117100000 NTAMS 0x0000000117100000 space 1024K,   0% used [0x0000000117100000, 0x0000000117100000, 0x0000000117200000)
          F TS     0 PTAMS 0x0000000117200000 NTAMS 0x0000000117200000 space 1024K,   0% used [0x0000000117200000, 0x0000000117200000, 0x0000000117300000)
          F TS     0 PTAMS 0x0000000117300000 NTAMS 0x0000000117300000 space 1024K,   0% used [0x0000000117300000, 0x0000000117300000, 0x0000000117400000)
          F TS     0 PTAMS 0x0000000117400000 NTAMS 0x0000000117400000 space 1024K,   0% used [0x0000000117400000, 0x0000000117400000, 0x0000000117500000)
          F TS     0 PTAMS 0x0000000117500000 NTAMS 0x0000000117500000 space 1024K,   0% used [0x0000000117500000, 0x0000000117500000, 0x0000000117600000)
          F TS     0 PTAMS 0x0000000117600000 NTAMS 0x0000000117600000 space 1024K,   0% used [0x0000000117600000, 0x0000000117600000, 0x0000000117700000)
          F TS     0 PTAMS 0x0000000117700000 NTAMS 0x0000000117700000 space 1024K,   0% used [0x0000000117700000, 0x0000000117700000, 0x0000000117800000)
[Full GC (System.gc())  1.450: [G1Ergonomics (Heap Sizing) attempt heap shrinking, reason: capacity higher than max desired capacity after Full GC, capacity: 117440512 bytes, occupancy: 605592 bytes, max desired capacity: 7340032 bytes (70.00 %)]
 1.450: [G1Ergonomics (Heap Sizing) shrink the heap, requested shrinking amount: 110100480 bytes, aligned shrinking amount: 110100480 bytes, attempted shrinking amount: 110100480 bytes]
 42M->591K(7168K), 0.1529190 secs]
   [Eden: 43.0M(66.0M)->0.0B(4096.0K) Survivors: 1024.0K->0.0B Heap: 42.9M(112.0M)->591.4K(7168.0K)], [Metaspace: 2794K->2794K(10240K)]
Heap after GC invocations=9 (full 4):
 garbage-first heap   total 7168K, used 591K [0x0000000110800000, 0x0000000110f00000, 0x0000001110800000)
  region size 1024K, 0 young (0K), 0 survivors (0K)
 Metaspace total 4486K, used 2794K, reserved 10240K
  data space     4100K, used 2497K, reserved 8192K
  class space    386K, used 297K, reserved 2048K

Heap Regions: (Y=young(eden), SU=young(survivor), HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TS=gc time stamp, PTAMS=previous top-at-mark-start, NTAMS=next top-at-mark-start)
            TS     0 PTAMS 0x0000000110800000 NTAMS 0x0000000110800000 space 1024K,  57% used [0x0000000110800000, 0x0000000110893d98, 0x0000000110900000)
          F TS     0 PTAMS 0x0000000110900000 NTAMS 0x0000000110900000 space 1024K,   0% used [0x0000000110900000, 0x0000000110900000, 0x0000000110a00000)
          F TS     0 PTAMS 0x0000000110a00000 NTAMS 0x0000000110a00000 space 1024K,   0% used [0x0000000110a00000, 0x0000000110a00000, 0x0000000110b00000)
          F TS     0 PTAMS 0x0000000110b00000 NTAMS 0x0000000110b00000 space 1024K,   0% used [0x0000000110b00000, 0x0000000110b00000, 0x0000000110c00000)
          F TS     0 PTAMS 0x0000000110c00000 NTAMS 0x0000000110c00000 space 1024K,   0% used [0x0000000110c00000, 0x0000000110c00000, 0x0000000110d00000)
          F TS     0 PTAMS 0x0000000110d00000 NTAMS 0x0000000110d00000 space 1024K,   0% used [0x0000000110d00000, 0x0000000110d00000, 0x0000000110e00000)
          F TS     0 PTAMS 0x0000000110e00000 NTAMS 0x0000000110e00000 space 1024K,   0% used [0x0000000110e00000, 0x0000000110e00000, 0x0000000110f00000)
}
 [Times: user=0.15 sys=0.01, real=0.15 secs] 


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