this derivation will be built: /nix/store/lxliv68zhs2x2ws2anryzbkxq1vd974r-bcachefs-module-7.0.0-30-generic.drv building '/nix/store/lxliv68zhs2x2ws2anryzbkxq1vd974r-bcachefs-module-7.0.0-30-generic.drv'...