this derivation will be built:
  /nix/store/kzwkpl2i89a1syjnzvfdl6ac036a90p2-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/kzwkpl2i89a1syjnzvfdl6ac036a90p2-bcachefs-module-7.0.0-38-generic.drv'...