Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/80e2b0306a4646a4ad51113883fed00a : SUCCESS in 4m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/376f5607700246d2bbb6169931859a9e : FAILURE in 4m 54s