+ set -euo pipefail ++ umask + '[' 0022 = 0000 ']' + git ls-remote https://github.com/coreos/fedora-coreos-config refs/heads/rawhide + cut -d $'\t' -f 1
+ set -euo pipefail ++ umask + '[' 0022 = 0000 ']' + git ls-remote https://github.com/coreos/fedora-coreos-config refs/heads/rawhide + cut -d $'\t' -f 1