$ git clone -n https://src.fedoraproject.org/rpms/R-sessioninfo.git /var/lib/mock/f37-build-side-32-misc-devel-390119-15996/root/chroot_tmpdir/scmroot/R-sessioninfo
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-390119-15996/root/chroot_tmpdir/scmroot/R-sessioninfo'...
$ git reset --hard b20b5a81916d04850ce90fb3dd27f0efbb2f3b4c
HEAD is now at b20b5a8 do not run tests, they assume networking