this derivation will be built:
  /nix/store/q7864acv557wy876az839zim765mhjnb-bcachefs-module-7.2.9+deb14-rt-amd64.drv
building '/nix/store/q7864acv557wy876az839zim765mhjnb-bcachefs-module-7.2.9+deb14-rt-amd64.drv'...