+ '[' -n https://opendev.org/openstack/mistral/commit/e9079fa11e6c5e18636e7238c2460cbf38ee5138 -a -n https://trunk.rdoproject.org/centos10-master/component/common/e9/07/e9079fa11e6c5e18636e7238c2460cbf38ee5138_7b4af3cf -a -n dougal@redhat.com -a -n rdo-FTBFS-cs10 ']'
+ cd /home/centos10-master-uc/data/openstack-mistral
++ git rev-parse HEAD
+ LONGSHA1=e9079fa11e6c5e18636e7238c2460cbf38ee5138
++ git rev-parse --short HEAD
+ SHORTSHA1=e9079fa1
+ cd /home/centos10-master-uc/data/openstack-mistral_distro
++ git rev-parse --abbrev-ref HEAD
+ CURBRANCH=branch-e9079fa1
+ git branch -D branch-e9079fa1
error: cannot delete branch 'branch-e9079fa1' used by worktree at '/home/centos10-master-uc/data/openstack-mistral_distro'
+ true
+ git checkout -b branch-e9079fa1
fatal: a branch named 'branch-e9079fa1' already exists
+ finalize
+ rm -rf /tmp/tmp.yemEUfpGPc