this derivation will be built:
  /nix/store/9ghh5jykjzc0v7fc9hfldm38lbmx5n3k-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/9ghh5jykjzc0v7fc9hfldm38lbmx5n3k-bcachefs-module-7.0.0-38-generic.drv'...