this derivation will be built:
  /nix/store/fr374dsamizyb3q89dcca20q6bb1xj85-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/fr374dsamizyb3q89dcca20q6bb1xj85-bcachefs-module-7.0.0-29-generic.drv'...