this derivation will be built:
  /nix/store/x2krcf8hns144va8hrs138bxyh5lpzw5-bcachefs-module-7.1.8-arch1-1.drv
building '/nix/store/x2krcf8hns144va8hrs138bxyh5lpzw5-bcachefs-module-7.1.8-arch1-1.drv'...