this derivation will be built:
  /nix/store/q5l241paw9qm4msnbf5ddmn6l6qy3j25-bcachefs-module-7.1.10-arch1-1.drv
building '/nix/store/q5l241paw9qm4msnbf5ddmn6l6qy3j25-bcachefs-module-7.1.10-arch1-1.drv'...