1 GB libTHC! What architectures are you compiling for?
root@b4764712536d:~/programs/pytorch# find / -name libTHC"*" | xargs ls -lrt
-rw-r--r-- 1 root root  273196496 Sep 12 02:37 /opt/conda/lib/python2.7/site-packages/torch/lib/libTHCUNN.so.1
-rw-r--r-- 1 root root    6178128 Sep 12 02:37 /opt/conda/lib/python2.7/site-packages/torch/lib/libTHCS.so.1
-rw-r--r-- 1 root root 1006545712 Sep 12 02:37 /opt/conda/lib/python2.7/site-packages/torch/lib/libTHC.so.1