5 - ubuntu-toolchain-r-test
6 - sourceline: deb http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1404/x86_64 /
7 key_url: http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1404/x86_64/7fa2af80.pub
13 - cuda-command-line-tools-8-0 cuda-cufft-dev-8-0
16 - CUDA_BIN_PATH=/usr/local/cuda-8.0
17 script: make CC=gcc-5 CXX=g++-5