Package S7 version 0.1.1 Package built using 86189/R 4.4.0; x86_64-pc-linux-gnu; 2024-03-25 22:22:05 UTC; unix Checked with rchk version fdc068715daa3a256062cc20e0d4a5157dacc9a4 LLVM version 14.0.6 More information at https://github.com/kalibera/cran-checks/blob/master/rchk/PROTECT.md For rchk in docker image see https://github.com/kalibera/rchk/blob/master/doc/DOCKER.md Function S7_obj_dispatch [UP] allocating function Rf_findVarInFrame(?,S:obj_dispatch) may destroy its unprotected argument (ns ), which is later used. S7/src/method-dispatch.c:111 [UP] calling allocating function Rf_findVarInFrame(?,S:obj_dispatch) with a fresh pointer (ns ) S7/src/method-dispatch.c:111 [UP] unprotected variable ns while calling allocating function Rf_install S7/src/method-dispatch.c:111 [UP] unprotected variable ns while calling allocating function Rf_lang2 S7/src/method-dispatch.c:114 [UP] calling allocating function Rf_eval with a fresh pointer (ns ) S7/src/method-dispatch.c:115 Function generic_args [UP] calling allocating function Rf_eval with a fresh pointer (arg ) S7/src/method-dispatch.c:57 Function method_ [UP] unprotected variable m while calling allocating function Rf_asInteger S7/src/method-dispatch.c:98 Function method_call_ [UP] allocating function Rf_eval may destroy its unprotected argument (arg ), which is later used. S7/src/method-dispatch.c:158 [UP] calling allocating function Rf_eval with a fresh pointer (arg ) S7/src/method-dispatch.c:158 Function method_rec [UP] calling allocating function method_rec with a fresh pointer (val ) S7/src/method-dispatch.c:20 [UP] calling allocating function method_rec with a fresh pointer (val ) S7/src/method-dispatch.c:30