Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/10656ad11b024148948d0e6ab13b5a5e : SUCCESS in 10m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9c02faf97b0f4a1b9ee22ca09dbedcd9 : RETRY_LIMIT in 2m 20s