this derivation will be built: /nix/store/vhpnr5l5xq8q4ybr52dy3qryd0lsg19b-bcachefs-module-7.0.0-28-generic.drv building '/nix/store/vhpnr5l5xq8q4ybr52dy3qryd0lsg19b-bcachefs-module-7.0.0-28-generic.drv'...