$ git clone -n https://src.fedoraproject.org/rpms/perl-Alien-PCRE2.git /var/lib/mock/f31-build-93300-32397/root/chroot_tmpdir/scmroot/perl-Alien-PCRE2
Cloning into '/var/lib/mock/f31-build-93300-32397/root/chroot_tmpdir/scmroot/perl-Alien-PCRE2'...
$ git reset --hard 37112a13a3ebc38429aba5f29bfb895b38736c43
HEAD is now at 37112a1 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild