$ git clone -n https://src.fedoraproject.org/rpms/perl-re-engine-PCRE2.git /var/lib/mock/f31-build-67148-29990/root/chroot_tmpdir/scmroot/perl-re-engine-PCRE2
Cloning into '/var/lib/mock/f31-build-67148-29990/root/chroot_tmpdir/scmroot/perl-re-engine-PCRE2'...
$ git reset --hard 3681cb04027e1547ee1a73c3fd3325bb2a84a3da
HEAD is now at 3681cb0 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild