test: cylon on summet, test, cache can not be created

[laszewsk]

jsrun -n 4 pytest --with-mpi -q python/pycylon/test/test_dist_rl.py
........ [100%] [100%] [100%] [100%]
=============================== warnings summary ===============================
../../../../ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/cacheprovider.py:433
/ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/cacheprovider.py:433: PytestCacheWarning: could not create cache path /autofs/nccs-svm1_home1/gregorvl/cylon/python/pycylon/.pytest_cache/v/cache/nodeids
config.cache.set("cache/nodeids", sorted(self.cached_nodeids))

../../../../ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/stepwise.py:52
/ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/stepwise.py:52: PytestCacheWarning: could not create cache path /autofs/nccs-svm1_home1/gregorvl/cylon/python/pycylon/.pytest_cache/v/cache/stepwise
session.config.cache.set(STEPWISE_CACHE_DIR, [])

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=============================== MPI Information ================================
rank: 1
size: 4
MPI version: 3.1
MPI library version: Open MPI v10.4.0.03rtm4, package: IBM Spectrum MPI, ident: IBM Spectrum MPI, repo rev: IBM_SPECTRUM_MPI_10.04.00.03_2021.01.12_RTM4, Unreleased developer copy
� py rc: r: �
mpi4py config:
mpicc: /sw/summit/spack-envs/base/opt/linux-rhel8-ppc64le/gcc-9.3.0/spectrum-mpi-10.4.0.3-20210112-6depextb6p6ulrvmehgtbskbmcsyhtdi/bin/mpicc
2 passed, 2 warnings in 1.�
=============================== warnings summary ===============================
../../../../ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/cacheprovider.py:433
/ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/cacheprovider.py:433: PytestCacheWarning: could not create cache path /autofs/nccs-svm1_home1/gregorvl/cylon/python/pycylon/.pytest_cache/v/cache/nodeids
config.cache.set("cache/nodeids", sorted(self.cached_nodeids))

../../../../ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/stepwise.py:52
/ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/stepwise.py:52: PytestCacheWarning: could not create cache path /autofs/nccs-svm1_home1/gregorvl/cylon/python/pycylon/.pytest_cache/v/cache/stepwise
session.config.cache.set(STEPWISE_CACHE_DIR, [])

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=============================== MPI Information ================================
rank: 3
size: 4
MPI version: 3.1
MPI library version: Open MPI v10.4.0.03rtm4, package: IBM Spectrum MPI, ident: IBM Spectrum MPI, repo rev: IBM_SPECTRUM_MPI_10.04.00.03_2021.01.12_RTM4, Unreleased developer copy
� py rc: r: �
mpi4py config:
mpicc: /sw/summit/spack-envs/base/opt/linux-rhel8-ppc64le/gcc-9.3.0/spectrum-mpi-10.4.0.3-20210112-6depextb6p6ulrvmehgtbskbmcsyhtdi/bin/mpicc
2 passed, 2 warnings in 1.�
=============================== warnings summary ===============================
../../../../ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/cacheprovider.py:433
/ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/cacheprovider.py:433: PytestCacheWarning: could not create cache path /autofs/nccs-svm1_home1/gregorvl/cylon/python/pycylon/.pytest_cache/v/cache/nodeids
config.cache.set("cache/nodeids", sorted(self.cached_nodeids))

../../../../ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/stepwise.py:52
/ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/stepwise.py:52: PytestCacheWarning: could not create cache path /autofs/nccs-svm1_home1/gregorvl/cylon/python/pycylon/.pytest_cache/v/cache/stepwise
session.config.cache.set(STEPWISE_CACHE_DIR, [])

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=============================== MPI Information ================================
rank: 2
size: 4
MPI version: 3.1
MPI library version: Open MPI v10.4.0.03rtm4, package: IBM Spectrum MPI, ident: IBM Spectrum MPI, repo rev: IBM_SPECTRUM_MPI_10.04.00.03_2021.01.12_RTM4, Unreleased developer copy
� py rc: r: �
mpi4py config:
mpicc: /sw/summit/spack-envs/base/opt/linux-rhel8-ppc64le/gcc-9.3.0/spectrum-mpi-10.4.0.3-20210112-6depextb6p6ulrvmehgtbskbmcsyhtdi/bin/mpicc
2 passed, 2 warnings in 1.�
=============================== warnings summary ===============================
../../../../ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/cacheprovider.py:433
/ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/cacheprovider.py:433: PytestCacheWarning: could not create cache path /autofs/nccs-svm1_home1/gregorvl/cylon/python/pycylon/.pytest_cache/v/cache/nodeids
config.cache.set("cache/nodeids", sorted(self.cached_nodeids))

../../../../ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/stepwise.py:52
/ccs/home/gregorvl/CYLON/lib/python3.7/site-packages/_pytest/stepwise.py:52: PytestCacheWarning: could not create cache path /autofs/nccs-svm1_home1/gregorvl/cylon/python/pycylon/.pytest_cache/v/cache/stepwise
session.config.cache.set(STEPWISE_CACHE_DIR, [])

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=============================== MPI Information ================================
rank: 0
size: 4
MPI version: 3.1
MPI library version: Open MPI v10.4.0.03rtm4, package: IBM Spectrum MPI, ident: IBM Spectrum MPI, repo rev: IBM_SPECTRUM_MPI_10.04.00.03_2021.01.12_RTM4, Unreleased developer copy
� py rc: r: �
mpi4py config:
mpicc: /sw/summit/spack-envs/base/opt/linux-rhel8-ppc64le/gcc-9.3.0/spectrum-mpi-10.4.0.3-20210112-6depextb6p6ulrvmehgtbskbmcsyhtdi/bin/mpicc
2 passed, 2 warnings in 1.�(CYLON) bash-4.4$

[laszewsk]

the following fixes it
jsrun -n 4 pytest -p no:cacheprovider --with-mpi -q python/pycylon/test/test_dist_rl.py