$ git clone -n https://src.fedoraproject.org/rpms/perl-Crypt-UnixCrypt_XS.git /var/lib/mock/f31-build-44585-26250/root/chroot_tmpdir/scmroot/perl-Crypt-UnixCrypt_XS
Cloning into '/var/lib/mock/f31-build-44585-26250/root/chroot_tmpdir/scmroot/perl-Crypt-UnixCrypt_XS'...
$ git reset --hard 21767938d92d379998fd1d200ef1d15bb3b32a7a
HEAD is now at 2176793 Perl 5.30 rebuild