this derivation will be built:
  /nix/store/8ky60ivld3l13pacxryfz5d05hgi2zrv-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/8ky60ivld3l13pacxryfz5d05hgi2zrv-bcachefs-module-7.0.0-30-generic.drv'...