Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/7390b0351d244e448d793f59c71ca2b1 : SUCCESS in 7m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/662b2e2cdb934413a91576e5e2829d11 : FAILURE in 6m 16s