$ git clone -n https://src.fedoraproject.org/rpms/pdfgrep.git /var/lib/mock/f32-build-121450-37684/root/chroot_tmpdir/scmroot/pdfgrep
Cloning into '/var/lib/mock/f32-build-121450-37684/root/chroot_tmpdir/scmroot/pdfgrep'...
$ git reset --hard 3dfd891c3390a0300040d7c31020be13843a4d81
HEAD is now at 3dfd891 Rebuild for poppler-0.84.0