this derivation will be built:
  /nix/store/sn2x2yfp18dls8rhf5ymg274d41005y9-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/sn2x2yfp18dls8rhf5ymg274d41005y9-bcachefs-module-7.0.0-38-generic.drv'...