this derivation will be built:
  /nix/store/4r7pg8mwn31lrz8hpwks0di9hh0ar2zh-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/4r7pg8mwn31lrz8hpwks0di9hh0ar2zh-bcachefs-module-7.0.0-34-generic.drv'...