this derivation will be built:
  /nix/store/vh05vsgg3qbzf9v7h27a7qb4s4qafx3x-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/vh05vsgg3qbzf9v7h27a7qb4s4qafx3x-bcachefs-module-7.0.0-31-generic.drv'...