[Openstack-stable-maint] Stable check of openstack/vmware-nsx failed

Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/vmware... : SUCCESS in 10m 37s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/vmware... : FAILURE in 36m 49s - openstack-tox-py35 http://logs.openstack.org/periodic-stable/git.openstack.org/openstack/vmware... : FAILURE in 37m 54s