this derivation will be built: /nix/store/367hixvv4ik1czlzy91g4hhwynm1650a-bcachefs-module-7.0.0-38-generic.drv building '/nix/store/367hixvv4ik1czlzy91g4hhwynm1650a-bcachefs-module-7.0.0-38-generic.drv'...