this derivation will be built:
  /nix/store/25v0h545x5v49kbfii5l9gqyg56k323i-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/25v0h545x5v49kbfii5l9gqyg56k323i-bcachefs-module-7.0.0-14-generic.drv'...