$ git clone -n https://src.fedoraproject.org/rpms/perl-Crypt-DH-GMP.git /var/lib/mock/f31-build-70109-30419/root/chroot_tmpdir/scmroot/perl-Crypt-DH-GMP
Cloning into '/var/lib/mock/f31-build-70109-30419/root/chroot_tmpdir/scmroot/perl-Crypt-DH-GMP'...
$ git reset --hard 937726ba783b9545c417eb28fe4e4b52db400340
HEAD is now at 937726b - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild