Memory Test - Error

[avixiz]

I put in 16gb of Corsair Valueselect RAM I got on Newegg.

Ran Rember to do a test on it and here is the log:

Mac OS X 10.7.3 (11D50d) running in multiuser mode
Memory Page Size: 4096
System has 8 Intel core(s) with SSE
Requested memory: 14466MB (15168774144 bytes)
Available memory: 14466MB (15168774144 bytes)
Allocated memory: 14466MB (15168774144 bytes) at local address 0x0000000101000000
Attempting memory lock... locked successfully
Partitioning memory into 2 comparison buffers...
Buffer A: 7233MB (7584387072 bytes) starts at local address 0x0000000101000000
Buffer B: 7233MB (7584387072 bytes) starts at local address 0x00000002c5109000

Running 1 test sequence... (CTRL-C to quit)

Test sequence 1 of 1:

Running tests on full 14466MB region...
Stuck Address : setting 1 of 16 ok
Linear PRN : setting 1 of 16 ok
Running comparison tests using 7233MB buffers...
Random Value : \ ok
Compare XOR :  ok
Compare SUB :  ok
Compare MUL :  ok
Compare DIV :  ok
Compare OR :  ok
Compare AND :  ok
Sequential Increment:  ok
Solid Bits : setting 1 of 64

FAILURE! Data mismatch at local BUFA address 0x0000000138e5b7d8, BUFB address 0x00000002fcf647d8
BUFA Data: 0x4000000000000000, BUFB Data: 0x0000000000000000

Block Sequential : setting 1 of 256

I'm wondering how significant this error is. Thanks in advance for the help!