Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/eba30e6f0dfc43e2aeab9ea03c2565e6 : SUCCESS in 5m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/250b2ceb24144e58a65fa321a1f5b3f5 : FAILURE in 4m 49s