$ git clone -n https://src.fedoraproject.org/rpms/sing.git /var/lib/mock/f33-build-301408-56764/root/chroot_tmpdir/scmroot/sing
Cloning into '/var/lib/mock/f33-build-301408-56764/root/chroot_tmpdir/scmroot/sing'...
$ git reset --hard 254af765a19af91de14f961b5280109ac512e8f6
HEAD is now at 254af76 Replace deprecated sys_errlist array by strerror function