this derivation will be built:
  /nix/store/jlns8y4m8cqh1jvhm4llfg444716mjh9-bcachefs-module-7.2.7-zen1-1-zen.drv
building '/nix/store/jlns8y4m8cqh1jvhm4llfg444716mjh9-bcachefs-module-7.2.7-zen1-1-zen.drv'...