this derivation will be built:
  /nix/store/dhm65ldli0ism90qgv7hhqsp94c0n7l6-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/dhm65ldli0ism90qgv7hhqsp94c0n7l6-bcachefs-module-7.0.0-29-generic.drv'...