this derivation will be built:
  /nix/store/vdlfphcqf5ms604pnipc65pic5z0w122-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/vdlfphcqf5ms604pnipc65pic5z0w122-bcachefs-module-7.0.0-38-generic.drv'...