this derivation will be built:
  /nix/store/pd64qgz7fydydcwn5sbd3gz6457bly50-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/pd64qgz7fydydcwn5sbd3gz6457bly50-bcachefs-module-7.0.0-26-generic.drv'...