this derivation will be built:
  /nix/store/b2ng0zyj5lrbzwhvzb6jqr5awcxsg85b-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/b2ng0zyj5lrbzwhvzb6jqr5awcxsg85b-bcachefs-module-7.0.0-28-generic.drv'...