this derivation will be built:
  /nix/store/5zf0j7yq9lj4j7ks5g3pvac2ixf34376-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/5zf0j7yq9lj4j7ks5g3pvac2ixf34376-bcachefs-module-7.0.0-39-generic.drv'...