this derivation will be built:
  /nix/store/0mz9fk3im6zmmxvh69g7ngjxfwk16q1s-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/0mz9fk3im6zmmxvh69g7ngjxfwk16q1s-bcachefs-module-7.0.0-31-generic.drv'...