$ git clone -n https://src.fedoraproject.org/rpms/perl-Sys-CPU.git /var/lib/mock/f31-build-64465-29567/root/chroot_tmpdir/scmroot/perl-Sys-CPU
Cloning into '/var/lib/mock/f31-build-64465-29567/root/chroot_tmpdir/scmroot/perl-Sys-CPU'...
$ git reset --hard 498070ad39f36c2859d8dab0f91ade783a52d212
HEAD is now at 498070a - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild