$ git clone -n https://src.fedoraproject.org/rpms/pypoppler.git /var/lib/mock/f31-build-98763-33090/root/chroot_tmpdir/scmroot/pypoppler
Cloning into '/var/lib/mock/f31-build-98763-33090/root/chroot_tmpdir/scmroot/pypoppler'...
$ git reset --hard 349c4064ce5528f249a6588a6951cab093ed7139
HEAD is now at 349c406 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild