this derivation will be built: /nix/store/57vb3bxsca7sb8km917i8ic9nngrbdvl-bcachefs-module-7.0.0-28-generic.drv building '/nix/store/57vb3bxsca7sb8km917i8ic9nngrbdvl-bcachefs-module-7.0.0-28-generic.drv'...