$ git clone -n https://src.fedoraproject.org/rpms/perl-Term-ReadLine-Gnu.git /var/lib/mock/f31-build-44533-26250/root/thebuilddir/tmp/scmroot/perl-Term-ReadLine-Gnu
Cloning into '/var/lib/mock/f31-build-44533-26250/root/thebuilddir/tmp/scmroot/perl-Term-ReadLine-Gnu'...
$ git reset --hard 21d9f8aca09dcb0dff2760c0a1316a482c89979b
HEAD is now at 21d9f8a Perl 5.30 rebuild