this derivation will be built:
  /nix/store/vrr7ak2307avqd3hakhk9swwj3c9779f-bcachefs-module-7.1.3-arch2-2.drv
building '/nix/store/vrr7ak2307avqd3hakhk9swwj3c9779f-bcachefs-module-7.1.3-arch2-2.drv'...