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
Mac OS X 10.7 (11A2061) running in multiuser mode
Memory Page Size: 4096
System has 4 Intel core(s) with SSE
Requested memory: 4357MB (4569063424 bytes)
Available memory: 4357MB (4569063424 bytes)
Allocated memory: 4357MB (4569063424 bytes) at local address 0x0000000101000000
Attempting memory lock... locked successfully
Partitioning memory into 2 comparison buffers...
Buffer A: 2178MB (2284531712 bytes) starts at local address 0x0000000101000000
Buffer B: 2178MB (2284531712 bytes) starts at local address 0x00000001892b3000
Running 1 test sequence... (CTRL-C to quit)
Test sequence 1 of 1:
Running tests on full 4357MB region...
Stuck Address : ok
Linear PRN : ok
Running comparison tests using 2178MB buffers...
Random Value : ok
Compare XOR :
FAILURE! Data mismatch at local BUFA address 0x0000000127684900, BUFB address 0x00000001af937900
BUFA Data: 0x5900732c0bc4e112, BUFB Data: 0x5900732c03c4e112
Compare SUB :
FAILURE! Data mismatch at local BUFA address 0x000000011854d900, BUFB address 0x00000001a0800900
BUFA Data: 0x951a44ee8a18a618, BUFB Data: 0x951a44ee9218a618
Compare MUL :
FAILURE! Data mismatch at local BUFA address 0x000000011854d900, BUFB address 0x00000001a0800900
BUFA Data: 0x643a3d701784cd70, BUFB Data: 0x5bc5a03bb784cd70
Compare DIV :
FAILURE! Data mismatch at local BUFA address 0x0000000127684900, BUFB address 0x00000001af937900
BUFA Data: 0x0000000000000000, BUFB Data: 0x0000000000000001
Compare OR : ok
Compare AND : ok
Sequential Increment: ok
Solid Bits : ok
Block Sequential : ok
Checkerboard : ok
Bit Spread : ok
Bit Flip : ok
Walking Ones : ok
Walking Zeroes : ok
*** Memory Test Failed *** Please check transcript for details.
Execution time: 1343 seconds.