this derivation will be built:
  /nix/store/vm53sz9ymhhdyff0ya54ri5i5f3i01fq-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/vm53sz9ymhhdyff0ya54ri5i5f3i01fq-bcachefs-module-7.0.0-38-generic.drv'...