{GcThreadCount=1, duration=172, endTime=1137754012, id=542, memoryUsageAfterGc=[{key=CodeHeap 'profiled nmethods', value={committed=20840448, init=2555904, max=122912768, used=16809984}}, {key=Eden Space, value={committed=130809856, init=8912896, max=136445952, used=0}}, {key=CodeHeap 'non-profiled nmethods', value={committed=19922944, init=2555904, max=122916864, used=19209472}}, {key=Survivor Space, value={committed=16318464, init=1114112, max=17039360, used=0}}, {key=Compressed Class Space, value={committed=6684672, init=0, max=1073741824, used=6050168}}, {key=Metaspace, value={committed=68026368, init=0, max=-1, used=66081288}}, {key=CodeHeap 'non-nmethods', value={committed=2555904, init=2555904, max=5828608, used=1422720}}, {key=Tenured Gen, value={committed=326733824, init=22413312, max=341180416, used=77346824}}], memoryUsageBeforeGc=[{key=CodeHeap 'profiled nmethods', value={committed=20840448, init=2555904, max=122912768, used=16809984}}, {key=Eden Space, value={committed=130809856, init=8912896, max=136445952, used=11872064}}, {key=CodeHeap 'non-profiled nmethods', value={committed=19922944, init=2555904, max=122916864, used=19209472}}, {key=Survivor Space, value={committed=16318464, init=1114112, max=17039360, used=1619976}}, {key=Compressed Class Space, value={committed=6684672, init=0, max=1073741824, used=6050168}}, {key=Metaspace, value={committed=68026368, init=0, max=-1, used=66081288}}, {key=CodeHeap 'non-nmethods', value={committed=2555904, init=2555904, max=5828608, used=1422720}}, {key=Tenured Gen, value={committed=326733824, init=22413312, max=341180416, used=97107032}}], startTime=1137753840}