* installing to library ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages’
* installing *source* package ‘tfevents’ ...
** package ‘tfevents’ successfully unpacked and MD5 sums checked
** using staged installation
Found pkg-config cflags and libs!
Using PKG_CFLAGS=
Using PKG_LIBS=-lprotobuf 
Using C++17 compiler: g++-14 -std=gnu++17
Using libprotoc 3.21.12 from /usr/bin/protoc
** libs
using C compiler: ‘gcc-14 (Debian 14.2.0-8) 14.2.0’
using C++ compiler: ‘g++-14 (Debian 14.2.0-8) 14.2.0’
make[1]: Entering directory '/tmp/RtmpylDuPj/R.INSTALL3e33ec2cb7caef/tfevents/src'
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c RcppExports.cpp -o RcppExports.o
In file included from tfevents_types.h:4,
                 from RcppExports.cpp:4:
tensor.h: In function ‘T Rcpp::as(SEXP) [with T = std::vector<tl::optional<tensorboard::DataType> >; SEXP = SEXPREC*]’:
tensor.h:13:24: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘R_xlen_t’ {aka ‘long int’} [-Wsign-compare]
   13 |   for (size_t i = 0; i < r_dtype.size(); i++) {
      |                      ~~^~~~~~~~~~~~~~~~
tensor.h: In function ‘T Rcpp::as(SEXP) [with T = std::vector<tensorboard::TensorShapeProto_Dim>; SEXP = SEXPREC*]’:
tensor.h:47:24: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘R_xlen_t’ {aka ‘long int’} [-Wsign-compare]
   47 |   for (size_t i = 0; i < r_dims.size(); i++) {
      |                      ~~^~~~~~~~~~~~~~~
tensor.h: In function ‘T Rcpp::as(SEXP) [with T = std::vector<tl::optional<tensorboard::TensorShapeProto> >; SEXP = SEXPREC*]’:
tensor.h:69:24: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘R_xlen_t’ {aka ‘long int’} [-Wsign-compare]
   69 |   for (size_t i = 0; i < r_dims.size(); i++) {
      |                      ~~^~~~~~~~~~~~~~~
In file included from tfevents_types.h:5:
as.h: In function ‘T Rcpp::as(SEXP) [with T = std::vector<tensorboard::Summary_Image>; SEXP = SEXPREC*]’:
as.h:40:23: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘R_xlen_t’ {aka ‘long int’} [-Wsign-compare]
   40 |   for (size_t i =0; i < r_buffer.size(); i++) {
      |                     ~~^~~~~~~~~~~~~~~~~
as.h: In function ‘T Rcpp::as(SEXP) [with T = std::vector<tensorboard::Summary>; SEXP = SEXPREC*]’:
as.h:102:24: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘R_xlen_t’ {aka ‘long int’} [-Wsign-compare]
  102 |   for (size_t i = 0; i < r_summary.size(); i++) {
      |                      ~~^~~~~~~~~~~~~~~~~~
In file included from tfevents_types.h:6:
wrap.h: In function ‘SEXPREC* Rcpp::wrap(const T&) [with T = tensorboard::Summary; SEXP = SEXPREC*]’:
wrap.h:105:24: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  105 |   for (size_t i = 0; i < n_values; i++) {
      |                      ~~^~~~~~~~~~
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c code.cpp -o code.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c event_writer.cpp -o event_writer.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c reader.cpp -o reader.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c record_writer.cpp -o record_writer.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c utils.cpp -o utils.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c write.cpp -o write.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c generated/event.pb.cc -o generated/event.pb.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c generated/tensor_shape.pb.cc -o generated/tensor_shape.pb.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c generated/tensor.pb.cc -o generated/tensor.pb.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c generated/summary.pb.cc -o generated/summary.pb.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c generated/types.pb.cc -o generated/types.pb.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c generated/resource_handle.pb.cc -o generated/resource_handle.pb.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c generated/plugins/text/plugin_data.pb.cc -o generated/plugins/text/plugin_data.pb.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c generated/plugins/histogram/plugin_data.pb.cc -o generated/plugins/histogram/plugin_data.pb.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c generated/plugins/audio/plugin_data.pb.cc -o generated/plugins/audio/plugin_data.pb.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c generated/plugins/hparams/api.pb.cc -o generated/plugins/hparams/api.pb.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c generated/plugins/hparams/plugin_data.pb.cc -o generated/plugins/hparams/plugin_data.pb.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c generated/plugins/hparams/hparams_util.pb.cc -o generated/plugins/hparams/hparams_util.pb.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c generated/plugins/scalar/plugin_data.pb.cc -o generated/plugins/scalar/plugin_data.pb.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -fvisibility=hidden -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c generated/plugins/image/plugin_data.pb.cc -o generated/plugins/image/plugin_data.pb.o
gcc-14 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -DUSENEWAPI -Igenerated -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native  -c crc32c.c -o crc32c.o
g++-14 -std=gnu++17 -shared -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -Wl,-O1 -o tfevents.so RcppExports.o code.o event_writer.o reader.o record_writer.o utils.o write.o generated/event.pb.o generated/tensor_shape.pb.o generated/tensor.pb.o generated/summary.pb.o generated/types.pb.o generated/resource_handle.pb.o generated/plugins/text/plugin_data.pb.o generated/plugins/histogram/plugin_data.pb.o generated/plugins/audio/plugin_data.pb.o generated/plugins/hparams/api.pb.o generated/plugins/hparams/plugin_data.pb.o generated/plugins/hparams/hparams_util.pb.o generated/plugins/scalar/plugin_data.pb.o generated/plugins/image/plugin_data.pb.o ./crc32c.o -lprotobuf -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpylDuPj/R.INSTALL3e33ec2cb7caef/tfevents/src'
make[1]: Entering directory '/tmp/RtmpylDuPj/R.INSTALL3e33ec2cb7caef/tfevents/src'
make[1]: Leaving directory '/tmp/RtmpylDuPj/R.INSTALL3e33ec2cb7caef/tfevents/src'
installing to /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/00LOCK-tfevents/00new/tfevents/libs
** R
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** building package indices
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (tfevents)