this derivation will be built:
  /nix/store/2qwsnfvvplf4q75sf0hz4h8f63npynl7-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/2qwsnfvvplf4q75sf0hz4h8f63npynl7-bcachefs-module-7.0.0-26-generic.drv'...