* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’
* installing *source* package ‘vroom’ ...
** this is package ‘vroom’ version ‘1.7.1’
** package ‘vroom’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘Debian clang version 23.1.0 (2)’
using C++ compiler: ‘Debian clang version 23.1.0 (2)’
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpX2n4Qv/R.INSTALL2a038e245ffd56/vroom/src'
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c Iconv.cpp -o Iconv.o
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c LocaleInfo.cpp -o LocaleInfo.o
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c altrep.cc -o altrep.o
In file included from altrep.cc:2:
In file included from ./vroom_big_int.h:9:
In file included from ./r_utils.h:3:
./utils.h:95:1: warning: unused function template 'find_next_non_quoted_newline' [-Wunused-template]
   95 | find_next_non_quoted_newline(const T& source, size_t start, const char quote) {
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./utils.h:141:40: warning: unused function template 'find_next_newline' [-Wunused-template]
  141 | static std::pair<size_t, newline_type> find_next_newline(
      |                                        ^~~~~~~~~~~~~~~~~
In file included from altrep.cc:2:
In file included from ./vroom_big_int.h:9:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
3 warnings generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c cpp11.cpp -o cpp11.o
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c delimited_index.cc -o delimited_index.o
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c delimited_index_connection.cc -o delimited_index_connection.o
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c fixed_width_index_connection.cc -o fixed_width_index_connection.o
In file included from fixed_width_index_connection.cc:5:
In file included from ./fixed_width_index_connection.h:3:
In file included from ./fixed_width_index.h:17:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
1 warning generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c gen.cc -o gen.o
clang-23 -std=gnu23 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic -c grisu3.c -o grisu3.o
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c guess_type.cc -o guess_type.o
In file included from guess_type.cc:7:
In file included from ./r_utils.h:3:
./utils.h:95:1: warning: unused function template 'find_next_non_quoted_newline' [-Wunused-template]
   95 | find_next_non_quoted_newline(const T& source, size_t start, const char quote) {
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./utils.h:141:40: warning: unused function template 'find_next_newline' [-Wunused-template]
  141 | static std::pair<size_t, newline_type> find_next_newline(
      |                                        ^~~~~~~~~~~~~~~~~
In file included from guess_type.cc:7:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
3 warnings generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c iconv_file.cc -o iconv_file.o
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c index_collection.cc -o index_collection.o
In file included from index_collection.cc:4:
In file included from ./fixed_width_index.h:17:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
1 warning generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c vroom.cc -o vroom.o
In file included from vroom.cc:9:
In file included from ./columns.h:9:
In file included from ./vroom_big_int.h:9:
In file included from ./r_utils.h:3:
./utils.h:95:1: warning: unused function template 'find_next_non_quoted_newline' [-Wunused-template]
   95 | find_next_non_quoted_newline(const T& source, size_t start, const char quote) {
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./utils.h:141:40: warning: unused function template 'find_next_newline' [-Wunused-template]
  141 | static std::pair<size_t, newline_type> find_next_newline(
      |                                        ^~~~~~~~~~~~~~~~~
In file included from vroom.cc:9:
In file included from ./columns.h:9:
In file included from ./vroom_big_int.h:9:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
3 warnings generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c vroom_big_int.cc -o vroom_big_int.o
In file included from vroom_big_int.cc:1:
In file included from ./vroom_big_int.h:9:
In file included from ./r_utils.h:3:
./utils.h:95:1: warning: unused function template 'find_next_non_quoted_newline' [-Wunused-template]
   95 | find_next_non_quoted_newline(const T& source, size_t start, const char quote) {
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./utils.h:141:40: warning: unused function template 'find_next_newline' [-Wunused-template]
  141 | static std::pair<size_t, newline_type> find_next_newline(
      |                                        ^~~~~~~~~~~~~~~~~
In file included from vroom_big_int.cc:1:
In file included from ./vroom_big_int.h:9:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
3 warnings generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c vroom_chr.cc -o vroom_chr.o
In file included from vroom_chr.cc:1:
In file included from ./vroom_chr.h:7:
In file included from ./r_utils.h:3:
./utils.h:95:1: warning: unused function template 'find_next_non_quoted_newline' [-Wunused-template]
   95 | find_next_non_quoted_newline(const T& source, size_t start, const char quote) {
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./utils.h:141:40: warning: unused function template 'find_next_newline' [-Wunused-template]
  141 | static std::pair<size_t, newline_type> find_next_newline(
      |                                        ^~~~~~~~~~~~~~~~~
In file included from vroom_chr.cc:1:
In file included from ./vroom_chr.h:7:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
In file included from vroom_chr.cc:1:
In file included from ./vroom_chr.h:8:
./vroom_vec.h:46:13: warning: unused function template 'parse_value' [-Wunused-template]
   46 | static auto parse_value(
      |             ^~~~~~~~~~~
./vroom_vec.h:73:13: warning: unused function template 'parse_value' [-Wunused-template]
   73 | static auto parse_value(
      |             ^~~~~~~~~~~
5 warnings generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c vroom_date.cc -o vroom_date.o
In file included from vroom_date.cc:1:
In file included from ./vroom_date.h:5:
In file included from ./r_utils.h:3:
./utils.h:95:1: warning: unused function template 'find_next_non_quoted_newline' [-Wunused-template]
   95 | find_next_non_quoted_newline(const T& source, size_t start, const char quote) {
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./utils.h:141:40: warning: unused function template 'find_next_newline' [-Wunused-template]
  141 | static std::pair<size_t, newline_type> find_next_newline(
      |                                        ^~~~~~~~~~~~~~~~~
In file included from vroom_date.cc:1:
In file included from ./vroom_date.h:5:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
3 warnings generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c vroom_dbl.cc -o vroom_dbl.o
In file included from vroom_dbl.cc:1:
In file included from ./vroom_dbl.h:5:
In file included from ./r_utils.h:3:
./utils.h:95:1: warning: unused function template 'find_next_non_quoted_newline' [-Wunused-template]
   95 | find_next_non_quoted_newline(const T& source, size_t start, const char quote) {
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./utils.h:141:40: warning: unused function template 'find_next_newline' [-Wunused-template]
  141 | static std::pair<size_t, newline_type> find_next_newline(
      |                                        ^~~~~~~~~~~~~~~~~
In file included from vroom_dbl.cc:1:
In file included from ./vroom_dbl.h:5:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
3 warnings generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c vroom_dttm.cc -o vroom_dttm.o
In file included from vroom_dttm.cc:1:
In file included from ./vroom_dttm.h:6:
In file included from ./r_utils.h:3:
./utils.h:95:1: warning: unused function template 'find_next_non_quoted_newline' [-Wunused-template]
   95 | find_next_non_quoted_newline(const T& source, size_t start, const char quote) {
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./utils.h:141:40: warning: unused function template 'find_next_newline' [-Wunused-template]
  141 | static std::pair<size_t, newline_type> find_next_newline(
      |                                        ^~~~~~~~~~~~~~~~~
In file included from vroom_dttm.cc:1:
In file included from ./vroom_dttm.h:6:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
3 warnings generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c vroom_errors.cpp -o vroom_errors.o
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c vroom_fct.cc -o vroom_fct.o
In file included from vroom_fct.cc:1:
In file included from ./vroom_fct.h:6:
In file included from ./r_utils.h:3:
./utils.h:95:1: warning: unused function template 'find_next_non_quoted_newline' [-Wunused-template]
   95 | find_next_non_quoted_newline(const T& source, size_t start, const char quote) {
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./utils.h:141:40: warning: unused function template 'find_next_newline' [-Wunused-template]
  141 | static std::pair<size_t, newline_type> find_next_newline(
      |                                        ^~~~~~~~~~~~~~~~~
In file included from vroom_fct.cc:1:
In file included from ./vroom_fct.h:6:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
In file included from vroom_fct.cc:1:
In file included from ./vroom_fct.h:8:
./vroom_vec.h:46:13: warning: unused function template 'parse_value' [-Wunused-template]
   46 | static auto parse_value(
      |             ^~~~~~~~~~~
./vroom_vec.h:73:13: warning: unused function template 'parse_value' [-Wunused-template]
   73 | static auto parse_value(
      |             ^~~~~~~~~~~
5 warnings generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c vroom_fwf.cc -o vroom_fwf.o
In file included from vroom_fwf.cc:7:
In file included from ./columns.h:9:
In file included from ./vroom_big_int.h:9:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
1 warning generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c vroom_int.cc -o vroom_int.o
In file included from vroom_int.cc:1:
In file included from ./vroom_int.h:5:
In file included from ./r_utils.h:3:
./utils.h:95:1: warning: unused function template 'find_next_non_quoted_newline' [-Wunused-template]
   95 | find_next_non_quoted_newline(const T& source, size_t start, const char quote) {
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./utils.h:141:40: warning: unused function template 'find_next_newline' [-Wunused-template]
  141 | static std::pair<size_t, newline_type> find_next_newline(
      |                                        ^~~~~~~~~~~~~~~~~
In file included from vroom_int.cc:1:
In file included from ./vroom_int.h:5:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
3 warnings generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c vroom_num.cc -o vroom_num.o
In file included from vroom_num.cc:1:
In file included from ./vroom_num.h:7:
In file included from ./r_utils.h:3:
./utils.h:95:1: warning: unused function template 'find_next_non_quoted_newline' [-Wunused-template]
   95 | find_next_non_quoted_newline(const T& source, size_t start, const char quote) {
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./utils.h:141:40: warning: unused function template 'find_next_newline' [-Wunused-template]
  141 | static std::pair<size_t, newline_type> find_next_newline(
      |                                        ^~~~~~~~~~~~~~~~~
In file included from vroom_num.cc:1:
In file included from ./vroom_num.h:7:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
3 warnings generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c vroom_rle.cc -o vroom_rle.o
In file included from vroom_rle.cc:1:
In file included from ./vroom_rle.h:4:
In file included from ./r_utils.h:3:
./utils.h:95:1: warning: unused function template 'find_next_non_quoted_newline' [-Wunused-template]
   95 | find_next_non_quoted_newline(const T& source, size_t start, const char quote) {
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./utils.h:141:40: warning: unused function template 'find_next_newline' [-Wunused-template]
  141 | static std::pair<size_t, newline_type> find_next_newline(
      |                                        ^~~~~~~~~~~~~~~~~
In file included from vroom_rle.cc:1:
In file included from ./vroom_rle.h:4:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
3 warnings generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c vroom_time.cc -o vroom_time.o
In file included from vroom_time.cc:1:
In file included from ./vroom_time.h:5:
In file included from ./r_utils.h:3:
./utils.h:95:1: warning: unused function template 'find_next_non_quoted_newline' [-Wunused-template]
   95 | find_next_non_quoted_newline(const T& source, size_t start, const char quote) {
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./utils.h:141:40: warning: unused function template 'find_next_newline' [-Wunused-template]
  141 | static std::pair<size_t, newline_type> find_next_newline(
      |                                        ^~~~~~~~~~~~~~~~~
In file included from vroom_time.cc:1:
In file included from ./vroom_time.h:5:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
3 warnings generated.
clang++-23 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Imio/include -DWIN32_LEAN_AND_MEAN -Ispdlog/include -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/progress/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/tzdb/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic   -c vroom_write.cc -o vroom_write.o
In file included from vroom_write.cc:14:
In file included from ./r_utils.h:3:
./utils.h:95:1: warning: unused function template 'find_next_non_quoted_newline' [-Wunused-template]
   95 | find_next_non_quoted_newline(const T& source, size_t start, const char quote) {
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
./utils.h:141:40: warning: unused function template 'find_next_newline' [-Wunused-template]
  141 | static std::pair<size_t, newline_type> find_next_newline(
      |                                        ^~~~~~~~~~~~~~~~~
In file included from vroom_write.cc:14:
./r_utils.h:35:13: warning: unused function template 'guess_delim' [-Wunused-template]
   35 | static char guess_delim(
      |             ^~~~~~~~~~~
3 warnings generated.
clang++-23 -std=gnu++20 -shared -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-O1 -o vroom.so Iconv.o LocaleInfo.o altrep.o cpp11.o delimited_index.o delimited_index_connection.o fixed_width_index_connection.o gen.o grisu3.o guess_type.o iconv_file.o index_collection.o vroom.o vroom_big_int.o vroom_chr.o vroom_date.o vroom_dbl.o vroom_dttm.o vroom_errors.o vroom_fct.o vroom_fwf.o vroom_int.o vroom_num.o vroom_rle.o vroom_time.o vroom_write.o -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpX2n4Qv/R.INSTALL2a038e245ffd56/vroom/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpX2n4Qv/R.INSTALL2a038e245ffd56/vroom/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpX2n4Qv/R.INSTALL2a038e245ffd56/vroom/src'
installing to /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/00LOCK-vroom/00new/vroom/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** building package indices
** installing vignettes
** 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 (vroom)