this derivation will be built:
  /nix/store/nc1fcx9bhw82rh99xar07gsjri9cg7f5-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/nc1fcx9bhw82rh99xar07gsjri9cg7f5-bcachefs-module-7.0.0-34-generic.drv'...