$ git clone -n http://fedora.riscv.rocks:3000/rpms/sympy.git /var/lib/mock/f41-build-814970-149314/root/chroot_tmpdir/scmroot/sympy
Cloning into '/var/lib/mock/f41-build-814970-149314/root/chroot_tmpdir/scmroot/sympy'...
$ git fetch origin b3994ed0243417ae537e3fd4af1b394126b27b23:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/sympy
 * [new ref]         b3994ed0243417ae537e3fd4af1b394126b27b23 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b3994ed Disable llvmlite on riscv64