$ git clone -n https://src.fedoraproject.org/rpms/R-chron.git /var/lib/mock/f38-build-692662-84498/root/chroot_tmpdir/scmroot/R-chron
Cloning into '/var/lib/mock/f38-build-692662-84498/root/chroot_tmpdir/scmroot/R-chron'...
$ git reset --hard ece8c95485bd19c4ec1b8d9026319336ebc34ade
HEAD is now at ece8c95 2.3-60