detail.diff.txt

[0x00007fd00e449505] ReservedCodeSpace::ReservedCodeSpace(unsigned long, unsigned long, bool)+0x75
[0x00007fd00e0321fb] CodeHeap::reserve(unsigned long, unsigned long, unsigned long)+0xdb
[0x00007fd00dec02d0] codeCache_init()+0x80
[0x00007fd00e05352c] init_globals()+0x3c
                             (mmap: reserved=245760KB, committed=42304KB +15232KB)

[0x00007fd00e448459] ReservedSpace::ReservedSpace(unsigned long, unsigned long, bool, char*, unsigned long)+0x119
[0x00007fd00e245f9a] VirtualSpaceNode::VirtualSpaceNode(unsigned long)+0x16a
[0x00007fd00e24b005] VirtualSpaceList::create_new_virtual_space(unsigned long) [clone .part.163]+0x35
[0x00007fd00e24b3a0] VirtualSpaceList::expand_by(unsigned long, unsigned long)+0x270
                             (mmap: reserved=47104KB +18432KB, committed=45528KB +17152KB)
                             
[0x00007fd00e4483e2] ReservedSpace::ReservedSpace(unsigned long, unsigned long, bool, char*, unsigned long)+0xa2
[0x00007fd00e24d2eb] Metaspace::allocate_metaspace_compressed_klass_ptrs(char*, unsigned char*)+0x4b
[0x00007fd00e24ddb7] Metaspace::global_initialize()+0x567
[0x00007fd00e4193ed] universe_init()+0x5d
                             (mmap: reserved=1048576KB, committed=8960KB +1664KB)

native_memory.summary.diff.txt

Native Memory Tracking:

Total: reserved=1838826KB -11122KB, committed=587410KB +1146KB

-                 Java Heap (reserved=393216KB, committed=389632KB -3584KB)
                            (mmap: reserved=393216KB, committed=389632KB -3584KB)

-                     Class (reserved=1115189KB +19445KB, committed=73997KB +19829KB)
                            (classes #9591 +1005)
                            (malloc=11317KB +1013KB #30117 +16079)
                            (mmap: reserved=1103872KB +18432KB, committed=62680KB +18816KB)

-                    Thread (reserved=21801KB -488KB, committed=21801KB -488KB)
                            (thread #29 -1)
                            (stack: reserved=21616KB -516KB, committed=21616KB -516KB)
                            (malloc=88KB -3KB #150 -5)
                            (arena=97KB +31 #56 -2)

-                      Code (reserved=258450KB +3598KB, committed=51818KB +19070KB)
                            (malloc=8850KB +3598KB #9816 +2640)
                            (mmap: reserved=249600KB, committed=42968KB +15472KB)

-                        GC (reserved=24774KB +13KB, committed=24770KB +9KB)
                            (malloc=10402KB +13KB #736 +429)
                            (mmap: reserved=14372KB, committed=14368KB -4KB)

-                  Compiler (reserved=177KB -5KB, committed=177KB -5KB)
                            (malloc=46KB -5KB #165 -1)
                            (arena=131KB #3)

-                  Internal (reserved=14292KB +3343KB, committed=14288KB +3343KB)
                            (malloc=14256KB +3343KB #14139 +3089)
                            (mmap: reserved=36KB, committed=32KB)

-                    Symbol (reserved=9045KB +909KB, committed=9045KB +909KB)
                            (malloc=5456KB +846KB #29564 +12192)
                            (arena=3588KB +64 #1)

-    Native Memory Tracking (reserved=1684KB +634KB, committed=1684KB +634KB)
                            (malloc=287KB +93KB #4537 +1454)
                            (tracking overhead=1397KB +542KB)

-               Arena Chunk (reserved=198KB -38572KB, committed=198KB -38572KB)
                            (malloc=198KB -38572KB)