this derivation will be built: /nix/store/v4xsnvabw7nh4x1z39ai8q66v59ifcgc-bcachefs-module-7.0.0-34-generic.drv building '/nix/store/v4xsnvabw7nh4x1z39ai8q66v59ifcgc-bcachefs-module-7.0.0-34-generic.drv'...