this derivation will be built:
  /nix/store/9cam0nb8as4yzgqpqk5210frh8zdxw09-bcachefs-module-7.2.3-arch1-1.drv
building '/nix/store/9cam0nb8as4yzgqpqk5210frh8zdxw09-bcachefs-module-7.2.3-arch1-1.drv'...