Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/09f6ab298fc949d798eafd4fdf1c4af6 : SUCCESS in 5m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2f1c1a91b04b48268ba37e053db104e1 : FAILURE in 6m 29s