this derivation will be built:
  /nix/store/dbwqnffx2nrvfhqahyvcvg9lp53ivzai-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/dbwqnffx2nrvfhqahyvcvg9lp53ivzai-bcachefs-module-7.0.0-39-generic.drv'...