139505:

Native Memory Tracking:

(Omitting categories weighting less than 1KB)

Total: reserved=18912396KB, committed=3559812KB
       malloc: 403504KB #1452847
       mmap:   reserved=18508892KB, committed=3156308KB

-                 Java Heap (reserved=16449536KB, committed=2990080KB)
                            (mmap: reserved=16449536KB, committed=2990080KB) 
 
-                     Class (reserved=1225828KB, committed=177380KB)
                            (classes #597)
                            (  instance classes #496, array classes #101)
                            (malloc=177252KB #525284) 
                            (mmap: reserved=1048576KB, committed=128KB) 
                            (  Metadata:   )
                            (    reserved=65536KB, committed=384KB)
                            (    used=335KB)
                            (    waste=49KB =12,74%)
                            (  Class space:)
                            (    reserved=1048576KB, committed=128KB)
                            (    used=7KB)
                            (    waste=121KB =94,32%)
 
-                    Thread (reserved=41105KB, committed=1173KB)
                            (thread #40)
                            (stack: reserved=41008KB, committed=1076KB)
                            (malloc=52KB #244) 
                            (arena=45KB #78)
 
-                      Code (reserved=247802KB, committed=8054KB)
                            (malloc=118KB #1019) 
                            (mmap: reserved=247684KB, committed=7936KB) 
 
-                        GC (reserved=682774KB, committed=183302KB)
                            (malloc=38554KB #1814) 
                            (mmap: reserved=644220KB, committed=144748KB) 
 
-                 GCCardSet (reserved=86KB, committed=86KB)
                            (malloc=86KB #1118) 
 
-                  Compiler (reserved=185KB, committed=185KB)
                            (malloc=20KB #52) 
                            (arena=165KB #5)
 
-                  Internal (reserved=5378KB, committed=5378KB)
                            (malloc=5342KB #135227) 
                            (mmap: reserved=36KB, committed=36KB) 
 
-                    Symbol (reserved=10350KB, committed=10350KB)
                            (malloc=9990KB #262278) 
                            (arena=360KB #1)
 
-    Native Memory Tracking (reserved=22710KB, committed=22710KB)
                            (malloc=9KB #138) 
                            (tracking overhead=22701KB)
 
-        Shared class space (reserved=12288KB, committed=11912KB)
                            (mmap: reserved=12288KB, committed=11912KB) 
 
-               Arena Chunk (reserved=217KB, committed=217KB)
                            (malloc=217KB) 
 
-                    Module (reserved=135181KB, committed=135181KB)
                            (malloc=135181KB #393617) 
 
-                 Safepoint (reserved=8KB, committed=8KB)
                            (mmap: reserved=8KB, committed=8KB) 
 
-           Synchronization (reserved=13384KB, committed=13384KB)
                            (malloc=13384KB #131909) 
 
-            Serviceability (reserved=17KB, committed=17KB)
                            (malloc=17KB #9) 
 
-                 Metaspace (reserved=65546KB, committed=394KB)
                            (malloc=10KB #8) 
                            (mmap: reserved=65536KB, committed=384KB) 
 
-      String Deduplication (reserved=1KB, committed=1KB)
                            (malloc=1KB #8) 
 
138004:

Native Memory Tracking:

(Omitting categories weighting less than 1KB)

Total: reserved=18315395KB, committed=265303KB
       malloc: 63527KB #67924
       mmap:   reserved=18251868KB, committed=201776KB

-                 Java Heap (reserved=16449536KB, committed=139264KB)
                            (mmap: reserved=16449536KB, committed=139264KB) 
 
-                     Class (reserved=1048755KB, committed=435KB)
                            (classes #1301)
                            (  instance classes #1140, array classes #161)
                            (malloc=179KB #1922) 
                            (mmap: reserved=1048576KB, committed=256KB) 
                            (  Metadata:   )
                            (    reserved=65536KB, committed=2368KB)
                            (    used=2290KB)
                            (    waste=78KB =3,29%)
                            (  Class space:)
                            (    reserved=1048576KB, committed=256KB)
                            (    used=219KB)
                            (    waste=37KB =14,47%)
 
-                    Thread (reserved=37008KB, committed=1384KB)
                            (thread #36)
                            (stack: reserved=36912KB, committed=1288KB)
                            (malloc=55KB #220) 
                            (arena=40KB #70)
 
-                      Code (reserved=248728KB, committed=9624KB)
                            (malloc=1044KB #26085) 
                            (mmap: reserved=247684KB, committed=8580KB) 
 
-                        GC (reserved=425835KB, committed=75419KB)
                            (malloc=38639KB #1101) 
                            (mmap: reserved=387196KB, committed=36780KB) 
 
-                 GCCardSet (reserved=34KB, committed=34KB)
                            (malloc=34KB #411) 
 
-                  Compiler (reserved=217KB, committed=217KB)
                            (malloc=21KB #52) 
                            (arena=197KB #5)
 
-                  Internal (reserved=20011KB, committed=20011KB)
                            (malloc=19975KB #22065) 
                            (mmap: reserved=36KB, committed=36KB) 
 
-                     Other (reserved=2KB, committed=2KB)
                            (malloc=2KB #1) 
 
-                    Symbol (reserved=1409KB, committed=1409KB)
                            (malloc=1049KB #10032) 
                            (arena=360KB #1)
 
-    Native Memory Tracking (reserved=1453KB, committed=1453KB)
                            (malloc=391KB #3733) 
                            (tracking overhead=1061KB)
 
-        Shared class space (reserved=16384KB, committed=13196KB)
                            (mmap: reserved=16384KB, committed=13196KB) 
 
-               Arena Chunk (reserved=187KB, committed=187KB)
                            (malloc=187KB) 
 
-                    Module (reserved=28KB, committed=28KB)
                            (malloc=28KB #418) 
 
-                 Safepoint (reserved=8KB, committed=8KB)
                            (mmap: reserved=8KB, committed=8KB) 
 
-           Synchronization (reserved=233KB, committed=233KB)
                            (malloc=233KB #1746) 
 
-            Serviceability (reserved=17KB, committed=17KB)
                            (malloc=17KB #9) 
 
-                 Metaspace (reserved=65547KB, committed=2379KB)
                            (malloc=11KB #11) 
                            (mmap: reserved=65536KB, committed=2368KB) 
 
-      String Deduplication (reserved=1KB, committed=1KB)
                            (malloc=1KB #8)