this derivation will be built:
  /nix/store/5hdw48mfmicmkv6j8pj8nhqnrjc3shha-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/5hdw48mfmicmkv6j8pj8nhqnrjc3shha-bcachefs-module-7.0.0-28-generic.drv'...