caffe2 gpu build unsuccesful

Expected results

greater than 0

Actual results

0 cuda_1

Detailed steps to reproduce

after installing caffe2 tried command python -c 'from caffe2.python import workspace; print(workspace.NumCudaDevices())'

Operating system: Ubuntu 18.04.2 LTS
Compiler version: 7.4.0
CUDA version: V10.0.130
cuDNN version: 7
NVIDIA driver version: 390.116
GPU models: +-----------------------------------------------------------------------------+ | NVIDIA-SMI 390.116 Driver Version: 390.116 | |-------------------------------+----------------------+----------------------+ | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC | | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. | |===============================+======================+======================| | 0 Quadro P620 Off | 00000000:3B:00.0 On | N/A | | 34% 39C P8 N/A / N/A | 57MiB / 1999MiB | 0% Default | +-------------------------------+----------------------+----------------------+ | 1 Tesla M60 Off | 00000000:88:00.0 Off | Off | | N/A 39C P8 13W / 150W | 11MiB / 8129MiB | 0% Default | +-------------------------------+----------------------+----------------------+ | 2 Tesla M60 Off | 00000000:89:00.0 Off | Off | | N/A 35C P8 13W / 150W | 11MiB / 8129MiB | 0% Default | +-------------------------------+----------------------+----------------------+ | 3 Tesla M60 Off | 00000000:B1:00.0 Off | Off | | N/A 37C P8 13W / 150W | 11MiB / 8129MiB | 0% Default | +-------------------------------+----------------------+----------------------+ | 4 Tesla M60 Off | 00000000:B2:00.0 Off | Off | | N/A 35C P8 13W / 150W | 11MiB / 8129MiB | 0% Default | +-------------------------------+----------------------+----------------------+

+-----------------------------------------------------------------------------+ | Processes: GPU Memory | | GPU PID Type Process name Usage | |=============================================================================| | 0 2890 G /usr/lib/xorg/Xorg 47MiB | | 0 3104 G /usr/bin/gnome-shell 6MiB | +-----------------------------------------------------------------------------+

PYTHONPATH environment variable: ['', '/home/vigil-ckm3/packages/caffe/caffe/python', '/home/intern_1', '/home/intern_1/anaconda/envs/pyth27/lib/python27.zip', '/home/intern_1/anaconda/envs/pyth27/lib/python2.7', '/home/intern_1/anaconda/envs/pyth27/lib/python2.7/plat-linux2', '/home/intern_1/anaconda/envs/pyth27/lib/python2.7/lib-tk', '/home/intern_1/anaconda/envs/pyth27/lib/python2.7/lib-old', '/home/intern_1/anaconda/envs/pyth27/lib/python2.7/lib-dynload', '/home/intern_1/.local/lib/python2.7/site-packages', '/home/intern_1/detectron', '/home/intern_1/anaconda/envs/pyth27/lib/python2.7/site-packages']
python --version output: Python 2.7.16 :: Anaconda, Inc.
Anything else that seems relevant:

i installed caffe2 using command " conda install pytorch-nightly-cpu -c pytorch "

even though I installed the gpu build of caffe2 but the output for below command shows 0 'python -c 'from caffe2.python import workspace; print(workspace.NumCudaDevices())' 0

unable to proceed forward.

additional info: 1.)i am using anaconda virtual environment 2.)installed all the programs on server with we(interns) get connected through ethernet port

after installing caffe2 it is present in the following location: anaconda/envs/pyth27/lib/python2.7/site-packages/caffe2

facebookresearch / Detectron