this derivation will be built:
  /nix/store/pbm8i4402whd548bmvjbjglf06yjky0w-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/pbm8i4402whd548bmvjbjglf06yjky0w-bcachefs-module-7.0.0-14-generic.drv'...