$ git clone -n https://src.fedoraproject.org/rpms/embree2.git /var/lib/mock/f31-build-102439-33541/root/chroot_tmpdir/scmroot/embree2
Cloning into '/var/lib/mock/f31-build-102439-33541/root/chroot_tmpdir/scmroot/embree2'...
$ git reset --hard f80d0d35c6a8e3a68d169eedf9268e531ef63d03
HEAD is now at f80d0d3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild