this derivation will be built:
  /nix/store/i6dzliz8k3jx5pmy2d3744h935ifpsx5-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/i6dzliz8k3jx5pmy2d3744h935ifpsx5-bcachefs-module-7.0.0-30-generic.drv'...