Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/6091a30282fe47a99b89546fd62f59d4 : SUCCESS in 7m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/abd6edde64ab49b4a1fd612e4ddbd080 : FAILURE in 6m 04s