$ git clone -n https://src.fedoraproject.org/rpms/perl-Math-Factor-XS.git /var/lib/mock/f33-build-293264-55075/root/chroot_tmpdir/scmroot/perl-Math-Factor-XS
Cloning into '/var/lib/mock/f33-build-293264-55075/root/chroot_tmpdir/scmroot/perl-Math-Factor-XS'...
$ git reset --hard e45c6a267b656384e473d453601ab77dc64d2ac9
HEAD is now at e45c6a2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild