this derivation will be built:
  /nix/store/yllf7jvxgvij8kzda6qgpms6az311h88-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/yllf7jvxgvij8kzda6qgpms6az311h88-bcachefs-module-7.0.0-38-generic.drv'...