Может кто-то почувствовать смысл выхода мусора G1?

Я запускаю программу Java с помощью сборщика мусора G1, используя следующие параметры:

-XX:-UseBiasedLocking 
-XX:+UnlockExperimentalVMOptions 
-XX:+UseG1GC     
-verbose:gc -XX:+PrintGCTimeStamps -XX:+PrintGCDetails -Xloggc:/var/tmp/gclog.out

Вывод выглядит так, как этот вид ...

44900.297: [GC pause (young)44900.386 (initial-mark), 0.08894851 secs]
: [GC concurrent-mark-start]
   [Parallel Time:  83.7 ms]
      [GC Worker Start Time (ms):  44900297.6  44900297.6  44900297.6  44900297.6  44900297.6  44900297.7  44900297.7  44900297.7  44900297.7  44900297.7  44900297.7  44900297.7  44900297.7
       Avg: 44900297.7, Min: 44900297.6, Max: 44900297.7, Diff:   0.1]
      [Update RS (ms):  23.5  24.3  25.0  25.0  23.9  24.4  25.2  24.1  25.7  24.7  24.8  24.4  24.7
       Avg:  24.6, Min:  23.5, Max:  25.7, Diff:   2.1]
         [Processed Buffers : 16 19 19 23 20 24 18 18 18 17 20 16 19
          Sum: 247, Avg: 19, Min: 16, Max: 24, Diff: 8]
      [Ext Root Scanning (ms):  2.2  2.7  2.2  2.6  3.0  3.1  2.2  1.1  2.3  3.0  2.2  2.4  2.9
       Avg:   2.4, Min:   1.1, Max:   3.1, Diff:   2.0]
      [Mark Stack Scanning (ms):  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0
       Avg:   0.0, Min:   0.0, Max:   0.0, Diff:   0.0]
      [Scan RS (ms):  14.1  14.6  14.5  14.3  14.6  14.2  14.4  14.5  14.0  13.9  14.6  14.5  14.0
       Avg:  14.3, Min:  13.9, Max:  14.6, Diff:   0.8]
      [Object Copy (ms):  41.4  39.5  39.4  39.0  39.6  39.5  39.1  41.4  39.0  39.3  39.3  39.8  39.5
       Avg:  39.7, Min:  39.0, Max:  41.4, Diff:   2.4]
      [Termination (ms):  1.3  1.4  1.5  1.6  1.5  1.4  1.6  1.4  1.5  1.7  1.5  1.4  1.3
       Avg:   1.5, Min:   1.3, Max:   1.7, Diff:   0.4]
         [Termination Attempts : 1185 1205 1219 1436 1171 1231 1471 1237 1461 1526 1353 1259 1170
          Sum: 16924, Avg: 1301, Min: 1170, Max: 1526, Diff: 356]
      [GC Worker End Time (ms):  44900380.2  44900380.2  44900380.2  44900380.2  44900380.2  44900380.3  44900380.2  44900380.2  44900380.2  44900380.2  44900380.2  44900380.2  44900380.2
       Avg: 44900380.2, Min: 44900380.2, Max: 44900380.3, Diff:   0.1]
      [GC Worker Times (ms):  82.6  82.6  82.6  82.6  82.6  82.6  82.5  82.6  82.5  82.5  82.5  82.5  82.5
       Avg:  82.6, Min:  82.5, Max:  82.6, Diff:   0.1]
      [Other:   1.2 ms]
   [Clear CT:   0.5 ms]
   [Other:   4.8 ms]
      [Choose CSet:   0.0 ms]
   [ 1331M->830M(1840M)]
 [Times: user=1.07 sys=0.01, real=0.09 secs]
44901.205: [GC concurrent-mark-end, 0.8186002 sec]
44901.205: [GC remark, 0.0258621 secs]
 [Times: user=0.02 sys=0.00, real=0.03 secs]
44901.231: [GC concurrent-count-start]
44901.479: [GC concurrent-count-end, 0.2478477]
44901.479: [GC cleanup 940M->931M(1840M), 0.0073079 secs]

Может кто происходит?