this derivation will be built:
  /nix/store/p7fc6i3syq5fn9zk41win6pdy0c7ic8h-bcachefs-module-7.1.6+deb14-rt-arm64.drv
building '/nix/store/p7fc6i3syq5fn9zk41win6pdy0c7ic8h-bcachefs-module-7.1.6+deb14-rt-arm64.drv'...