this derivation will be built:
  /nix/store/va5m160646dsgqiha4976r05lhd4bwkl-bcachefs-module-7.1.5-arch1-2.drv
building '/nix/store/va5m160646dsgqiha4976r05lhd4bwkl-bcachefs-module-7.1.5-arch1-2.drv'...