Memory map
PID 3991722 · 140 virtual mappings · sampled from /proc/self/maps
This answers where memory is mapped, its permissions, backing, and relative size. It does not identify individual Lisp objects.
heapstackshared libraryanonymousfile-backed
file-backed
1504747520 bytes
1504747520 bytes
Use the exact detail here to interpret the colored segment.
Raw map
50000000-50008000 rwxp 00008000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50008000-50100000 rwxp 00000000 00:00 0 50100000-5013e000 r-xp 01960000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5013e000-50142000 rwxp 0199e000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50142000-50143000 r-xp 019a2000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50143000-50148000 rwxp 019a3000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50148000-5014b000 r-xp 019a8000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5014b000-5014f000 rwxp 019ab000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5014f000-50150000 r-xp 019af000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50150000-50155000 rwxp 019b0000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50155000-50157000 r-xp 019b5000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50157000-50158000 rwxp 019b7000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50158000-5015e000 r-xp 019b8000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5015e000-50161000 rwxp 019be000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50161000-5016c000 r-xp 019c1000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5016c000-5016d000 rwxp 019cc000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5016d000-5018c000 r-xp 019cd000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5018c000-5018d000 rwxp 019ec000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5018d000-50195000 r-xp 019ed000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50195000-50196000 rwxp 019f5000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50196000-5019a000 r-xp 019f6000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5019a000-5019b000 rwxp 019fa000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5019b000-5019c000 r-xp 019fb000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5019c000-5019d000 rwxp 019fc000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5019d000-5019f000 r-xp 019fd000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5019f000-501a0000 rwxp 019ff000 08:01 6091570 /usr/lib/sbcl/sbcl.core 501a0000-501ba000 r-xp 01a00000 08:01 6091570 /usr/lib/sbcl/sbcl.core 501ba000-501bb000 rwxp 01a1a000 08:01 6091570 /usr/lib/sbcl/sbcl.core 501bb000-50221000 r-xp 01a1b000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50221000-50222000 rwxp 01a81000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50222000-50230000 r-xp 01a82000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50230000-50232000 rwxp 01a90000 08:01 6091570 /usr/lib/sbcl/sbcl.core 50232000-5023c000 r-xp 01a92000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5023c000-5023d000 rwxp 01a9c000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5023d000-5024d000 r-xp 01a9d000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5024d000-5024e000 rwxp 01aad000 08:01 6091570 /usr/lib/sbcl/sbcl.core 5024e000-502d0000 r-xp 01aae000 08:01 6091570 /usr/lib/sbcl/sbcl.core 502d0000-502eb000 r-xp 00000000 00:00 0 502eb000-502ec000 rwxp 00000000 00:00 0 502ec000-502ef000 r-xp 00000000 00:00 0 502ef000-52a00000 rwxp 00000000 00:00 0 52a00000-53498000 rwxp 01b30000 08:01 6091570 /usr/lib/sbcl/sbcl.core 53498000-5ac00000 rwxp 00000000 00:00 0 fff9e0000-1000000000 r--s 01340000 08:01 6091570 /usr/lib/sbcl/sbcl.core 1000000000-1001330000 rwxp 00010000 08:01 6091570 /usr/lib/sbcl/sbcl.core 1001330000-1040000000 rwxp 00000000 00:00 0 5b188ec26000-5b188ec36000 r--p 00000000 08:01 2935 /usr/bin/sbcl 5b188ec36000-5b188ec74000 r-xp 00010000 08:01 2935 /usr/bin/sbcl 5b188ec74000-5b188ec83000 r--p 0004e000 08:01 2935 /usr/bin/sbcl 5b188ec83000-5b188ec85000 r--p 0005c000 08:01 2935 /usr/bin/sbcl 5b188ec85000-5b188ec87000 rw-p 0005e000 08:01 2935 /usr/bin/sbcl 5b188ec87000-5b188ec8f000 rw-p 00000000 00:00 0 5b18aecd5000-5b18aed36000 rw-p 00000000 00:00 0 [heap] 7407c0000000-7407c0021000 rw-p 00000000 00:00 0 7407c0021000-7407c4000000 ---p 00000000 00:00 0 7407c4000000-7407c4021000 rw-p 00000000 00:00 0 7407c4021000-7407c8000000 ---p 00000000 00:00 0 7407c8000000-7407c8021000 rw-p 00000000 00:00 0 7407c8021000-7407cc000000 ---p 00000000 00:00 0 7407ce363000-7407ce370000 rwxp 00000000 00:00 0 7407ce370000-7407ce378000 r--p 00000000 00:00 0 7407ce378000-7407ce658000 rwxp 00000000 00:00 0 7407ce658000-7407ce660000 ---p 00000000 00:00 0 7407ce660000-7407ce670000 rwxp 00000000 00:00 0 7407ce670000-7407ce678000 ---p 00000000 00:00 0 7407ce678000-7407ce7c0000 rwxp 00000000 00:00 0 7407ce7c0000-7407ce7c8000 r--p 00000000 00:00 0 7407ce7c8000-7407ceaa8000 rwxp 00000000 00:00 0 7407ceaa8000-7407ceab0000 ---p 00000000 00:00 0 7407ceab0000-7407ceac0000 rwxp 00000000 00:00 0 7407ceac0000-7407ceac8000 ---p 00000000 00:00 0 7407ceac8000-7407cec10000 rwxp 00000000 00:00 0 7407cec10000-7407cec18000 r--p 00000000 00:00 0 7407cec18000-7407ceef8000 rwxp 00000000 00:00 0 7407ceef8000-7407cef00000 ---p 00000000 00:00 0 7407cef00000-7407cef10000 rwxp 00000000 00:00 0 7407cef10000-7407cef18000 ---p 00000000 00:00 0 7407cef18000-7407cf060000 rwxp 00000000 00:00 0 7407cf060000-7407cf068000 r--p 00000000 00:00 0 7407cf068000-7407cf348000 rwxp 00000000 00:00 0 7407cf348000-7407cf350000 ---p 00000000 00:00 0 7407cf350000-7407cf360000 rwxp 00000000 00:00 0 7407cf360000-7407cf368000 ---p 00000000 00:00 0 7407cf368000-7407cf4b0000 rwxp 00000000 00:00 0 7407cf4b0000-7407cf4b8000 r--p 00000000 00:00 0 7407cf4b8000-7407cf798000 rwxp 00000000 00:00 0 7407cf798000-7407cf7a0000 ---p 00000000 00:00 0 7407cf7a0000-7407cf7b0000 rwxp 00000000 00:00 0 7407cf7b0000-7407cf7b8000 ---p 00000000 00:00 0 7407cf7b8000-7407cf900000 rwxp 00000000 00:00 0 7407cf900000-7407cf908000 r--p 00000000 00:00 0 7407cf908000-7407cfbe8000 rwxp 00000000 00:00 0 7407cfbe8000-7407cfbf0000 ---p 00000000 00:00 0 7407cfbf0000-7407cfc00000 rwxp 00000000 00:00 0 7407cfc00000-7407cfc08000 ---p 00000000 00:00 0 7407cfc08000-7407cfd49000 rwxp 00000000 00:00 0 7407cfd49000-7407cfd5e000 rw-p 00000000 00:00 0 7407cfd5e000-7407cfd68000 rwxp 00000000 00:00 0 7407cfd68000-7407cfd70000 r--p 00000000 00:00 0 7407cfd70000-7407d0050000 rwxp 00000000 00:00 0 7407d0050000-7407d0058000 ---p 00000000 00:00 0 7407d0058000-7407d0068000 rwxp 00000000 00:00 0 7407d0068000-7407d0070000 ---p 00000000 00:00 0 7407d0070000-7407d01b0000 rwxp 00000000 00:00 0 7407d01b0000-7407d01b8000 ---p 00000000 00:00 0 7407d01b8000-7407d01c0000 r--p 00000000 00:00 0 7407d01c0000-7407d04a0000 rwxp 00000000 00:00 0 7407d04a0000-7407d04c0000 ---p 00000000 00:00 0 7407d04c0000-7407d0600000 rwxp 00000000 00:00 0 7407d0600000-7407d0628000 r--p 00000000 08:01 20735 /usr/lib/x86_64-linux-gnu/libc.so.6 7407d0628000-7407d07b0000 r-xp 00028000 08:01 20735 /usr/lib/x86_64-linux-gnu/libc.so.6 7407d07b0000-7407d07ff000 r--p 001b0000 08:01 20735 /usr/lib/x86_64-linux-gnu/libc.so.6 7407d07ff000-7407d0803000 r--p 001fe000 08:01 20735 /usr/lib/x86_64-linux-gnu/libc.so.6 7407d0803000-7407d0805000 rw-p 00202000 08:01 20735 /usr/lib/x86_64-linux-gnu/libc.so.6 7407d0805000-7407d0812000 rw-p 00000000 00:00 0 7407d0821000-7407d0832000 rw-p 00000000 00:00 0 7407d0833000-7407d0986000 rw-p 00000000 00:00 0 7407d0986000-7407d0996000 r--p 00000000 08:01 20741 /usr/lib/x86_64-linux-gnu/libm.so.6 7407d0996000-7407d0a15000 r-xp 00010000 08:01 20741 /usr/lib/x86_64-linux-gnu/libm.so.6 7407d0a15000-7407d0a6d000 r--p 0008f000 08:01 20741 /usr/lib/x86_64-linux-gnu/libm.so.6 7407d0a6d000-7407d0a6e000 r--p 000e7000 08:01 20741 /usr/lib/x86_64-linux-gnu/libm.so.6 7407d0a6e000-7407d0a6f000 rw-p 000e8000 08:01 20741 /usr/lib/x86_64-linux-gnu/libm.so.6 7407d0a6f000-7407d0a73000 r--p 00000000 08:01 5171 /usr/lib/x86_64-linux-gnu/libzstd.so.1.5.5 7407d0a73000-7407d0b1a000 r-xp 00004000 08:01 5171 /usr/lib/x86_64-linux-gnu/libzstd.so.1.5.5 7407d0b1a000-7407d0b27000 r--p 000ab000 08:01 5171 /usr/lib/x86_64-linux-gnu/libzstd.so.1.5.5 7407d0b27000-7407d0b28000 r--p 000b7000 08:01 5171 /usr/lib/x86_64-linux-gnu/libzstd.so.1.5.5 7407d0b28000-7407d0b29000 rw-p 000b8000 08:01 5171 /usr/lib/x86_64-linux-gnu/libzstd.so.1.5.5 7407d0b2a000-7407d0b2e000 rw-p 00000000 00:00 0 7407d0b2f000-7407d0b30000 rw-p 00000000 00:00 0 7407d0b30000-7407d0b31000 ---p 00000000 00:00 0 7407d0b31000-7407d0b33000 rw-p 00000000 00:00 0 7407d0b33000-7407d0b34000 r--p 00000000 08:01 20729 /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2 7407d0b34000-7407d0b5f000 r-xp 00001000 08:01 20729 /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2 7407d0b5f000-7407d0b69000 r-