Tue Dec 10 21:53:05 2013       
+------------------------------------------------------+                       
| NVIDIA-SMI 331.20     Driver Version: 331.20         |                       
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|===============================+======================+======================|
|   0  GeForce GTX TITAN   Off  | 0000:03:00.0      On |                  N/A |
| 85%   65C    P0   196W / 250W |    285MiB /  6143MiB |     99%      Default |
+-------------------------------+----------------------+----------------------+
|   1  GeForce GTX 680     Off  | 0000:04:00.0      On |                  N/A |
| 85%   51C    P0   119W / 225W |    448MiB /  2047MiB |     96%      Default |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Compute processes:                                               GPU Memory |
|  GPU       PID  Process name                                     Usage      |
|=============================================================================|
|    0     20253  ...nefer_3_1_2_2_2.06_i686-pc-linux-gnu__cudaGFNWR   205MiB |
|    1     20256  ...RP5_1.39_x86_64-pc-linux-gnu__BRP5-cuda32-nv270   159MiB |
|    1     20259  ...RP5_1.39_x86_64-pc-linux-gnu__BRP5-cuda32-nv270   159MiB |
+-----------------------------------------------------------------------------+