this derivation will be built:
  /nix/store/hjl4vj8rd1jywgsx6m9qgb839vn8wznq-bcachefs-module-7.1.2-zen3-1-zen.drv
building '/nix/store/hjl4vj8rd1jywgsx6m9qgb839vn8wznq-bcachefs-module-7.1.2-zen3-1-zen.drv'...