this derivation will be built:
  /nix/store/a24njra7s39bpxnscimbhk1lqaxx3nl6-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/a24njra7s39bpxnscimbhk1lqaxx3nl6-bcachefs-module-7.0.0-38-generic.drv'...