this derivation will be built:
  /nix/store/qx2ayvdh9m2vj9ds8kva4c9h874z9gw7-bcachefs-module-7.2.9-arch1-1.drv
building '/nix/store/qx2ayvdh9m2vj9ds8kva4c9h874z9gw7-bcachefs-module-7.2.9-arch1-1.drv'...