Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/d53e29814fa84d899bd8fca1a7f6df0f : SUCCESS in 4m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2f5f5065c0394cefbbf530b3e3cb3df7 : FAILURE in 10m 27s