Memtest version 4.22 (64-bit)
Copyright (C) 2004 Charles Cazabon
Copyright (C) 2004-2008 Tony Scaminaci (Macintosh port)
Licensed under the GNU General Public License version 2 only
macOS 13.1 ( 22C65) running in multiuser mode
Memory Page Size: 4096
System has 32 Intel core(s) with SSE
Requested memory: 53184MB (55767797760 bytes)
Available memory: 53184MB (55767797760 bytes)
Allocated memory: 53184MB (55767797760 bytes) at local address 0x0000000101000000
Attempting memory lock... WARNING: Testing with unlocked memory may be slower and less reliable
ERROR: Memory lock failed - reason unknown.
Partitioning memory into 2 comparison buffers...
Buffer A: 26592MB (27883898880 bytes) starts at local address 0x0000000101000000
Buffer B: 26592MB (27883898880 bytes) starts at local address 0x000000077f028800
Running 1 test sequence... (CTRL-C to quit)
Test sequence 1 of 1:
Running tests on full 53184MB region...
Stuck Address : setting 1 of 16testing 1 of 16setting 2 of 16testing 2 of 16
FAILURE! Data mismatch at local address 0x00000007aac08980
Actual Data: 0xfff7fff8553f767f
Linear PRN : setting 1 of 16