Update .travis.yml

.travis.yml

@@ -37,9 +37,9 @@ matrix:
         - sh ./Anaconda3-2022.05-Linux-ppc64le.sh -b -p $HOME/conda
         - eval "$($HOME/conda/bin/conda shell.bash hook)"
         - conda init
-        - conda create condas
-        - conda activate condas
-        - conda install  astunparse numpy ninja pyyaml setuptools cmake cffi typing_extensions future six requests dataclasses
+        - #conda create condas
+        - conda activate #condas
+        - conda install -y astunparse numpy ninja pyyaml setuptools cmake cffi typing_extensions future six requests dataclasses
         - git clone --recursive https://github.com/pytorch/pytorch
         - export CMAKE_PREFIX_PATH=${CONDA_PREFIX:-"$(dirname $(which conda))/../"}
         - cd pytorch