* installing *source* package ‘matrixCorr’ ...
** this is package ‘matrixCorr’ version ‘0.11.1’
** using staged installation
checking for required atomic ops support...
warning: could not compile atomic probe; falling back to default detection
  clang on Linux detected; forcing atomic runtime
  using atomic flags: -latomic
** libs
specified C++17
using C++ compiler: ‘Debian clang version 21.1.8 (3+b1)’
using C++17
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c RcppExports.cpp -o RcppExports.o
In file included from RcppExports.cpp:4:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
1 warning generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c biweight_mid_corr.cpp -o biweight_mid_corr.o
In file included from biweight_mid_corr.cpp:5:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
In file included from biweight_mid_corr.cpp:13:
./matrixCorr_detail.h:917:17: warning: variable 'k' set but not used [-Wunused-but-set-variable]
  917 |     arma::uword k = 0;
      |                 ^
2 warnings generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c bland_altman.cpp -o bland_altman.o
In file included from bland_altman.cpp:2:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
In file included from bland_altman.cpp:10:
./matrixCorr_detail.h:917:17: warning: variable 'k' set but not used [-Wunused-but-set-variable]
  917 |     arma::uword k = 0;
      |                 ^
2 warnings generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c bland_altman_repeated.cpp -o bland_altman_repeated.o
In file included from bland_altman_repeated.cpp:4:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
In file included from bland_altman_repeated.cpp:13:
./matrixCorr_detail.h:917:17: warning: variable 'k' set but not used [-Wunused-but-set-variable]
  917 |     arma::uword k = 0;
      |                 ^
2 warnings generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c ccc_repeated.cpp -o ccc_repeated.o
In file included from ccc_repeated.cpp:2:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
1 warning generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c ccc_repeated_helper.cpp -o ccc_repeated_helper.o
In file included from ccc_repeated_helper.cpp:4:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
1 warning generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c ccc_repeated_mixed_model.cpp -o ccc_repeated_mixed_model.o
In file included from ccc_repeated_mixed_model.cpp:3:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
In file included from ccc_repeated_mixed_model.cpp:20:
./matrixCorr_detail.h:917:17: warning: variable 'k' set but not used [-Wunused-but-set-variable]
  917 |     arma::uword k = 0;
      |                 ^
2 warnings generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c concordance_corr.cpp -o concordance_corr.o
In file included from concordance_corr.cpp:2:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
In file included from concordance_corr.cpp:4:
./matrixCorr_detail.h:917:17: warning: variable 'k' set but not used [-Wunused-but-set-variable]
  917 |     arma::uword k = 0;
      |                 ^
2 warnings generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c distance_correlation.cpp -o distance_correlation.o
In file included from distance_correlation.cpp:5:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
1 warning generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c icc.cpp -o icc.o
In file included from icc.cpp:4:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
1 warning generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c kendall_corr.cpp -o kendall_corr.o
In file included from kendall_corr.cpp:3:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
In file included from kendall_corr.cpp:11:
./matrixCorr_detail.h:917:17: warning: variable 'k' set but not used [-Wunused-but-set-variable]
  917 |     arma::uword k = 0;
      |                 ^
2 warnings generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c partial_correlation.cpp -o partial_correlation.o
In file included from partial_correlation.cpp:4:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
In file included from partial_correlation.cpp:8:
./matrixCorr_detail.h:917:17: warning: variable 'k' set but not used [-Wunused-but-set-variable]
  917 |     arma::uword k = 0;
      |                 ^
2 warnings generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c pearson.cpp -o pearson.o
In file included from pearson.cpp:3:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
1 warning generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c rmcorr.cpp -o rmcorr.o
In file included from rmcorr.cpp:5:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
1 warning generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c robust_correlations.cpp -o robust_correlations.o
In file included from robust_correlations.cpp:5:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
In file included from robust_correlations.cpp:13:
./matrixCorr_detail.h:917:17: warning: variable 'k' set but not used [-Wunused-but-set-variable]
  917 |     arma::uword k = 0;
      |                 ^
robust_correlations.cpp:36:15: warning: unused function 'median_sorted_std' [-Wunused-function]
   36 | inline double median_sorted_std(const std::vector<double>& xs) {
      |               ^~~~~~~~~~~~~~~~~
robust_correlations.cpp:75:15: warning: unused function 'idealf_iqr' [-Wunused-function]
   75 | inline double idealf_iqr(const arma::vec& x) {
      |               ^~~~~~~~~~
robust_correlations.cpp:91:15: warning: unused function 'idealf_iqr_sorted_std' [-Wunused-function]
   91 | inline double idealf_iqr_sorted_std(const std::vector<double>& y) {
      |               ^~~~~~~~~~~~~~~~~~~~~
5 warnings generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c schafer_strimmer_shrinkage_correlation.cpp -o schafer_strimmer_shrinkage_correlation.o
In file included from schafer_strimmer_shrinkage_correlation.cpp:4:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
1 warning generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c spearman.cpp -o spearman.o
In file included from spearman.cpp:2:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
In file included from spearman.cpp:6:
./matrixCorr_detail.h:917:17: warning: variable 'k' set but not used [-Wunused-but-set-variable]
  917 |     arma::uword k = 0;
      |                 ^
spearman.cpp:48:15: warning: unused function 'spearman_pair_core' [-Wunused-function]
   48 | inline double spearman_pair_core(const arma::vec& x, const arma::vec& y) {
      |               ^~~~~~~~~~~~~~~~~~
3 warnings generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c tetrachoric.cpp -o tetrachoric.o
In file included from tetrachoric.cpp:4:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:32:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:26:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
In file included from tetrachoric.cpp:12:
./matrixCorr_detail.h:917:17: warning: variable 'k' set but not used [-Wunused-but-set-variable]
  917 |     arma::uword k = 0;
      |                 ^
2 warnings generated.
clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -include matrixCorr_r_api_compat.h -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic   -c validate_corr_input.cpp -o validate_corr_input.o
In file included from validate_corr_input.cpp:4:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp.h:27:
In file included from /home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:29:
/home/hornik/lib/R/Library/4.7/x86_64-linux-gnu/Rcpp/include/Rcpp/r/check_r_headers.h:35:13: warning: Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410 [-W#pragma-messages]
   35 |     #pragma message "Rinternals.h has been included before any Rcpp headers. This can lead to hard-to-debug errors, and is not necessary. See https://github.com/RcppCore/Rcpp/issues/1410"
      |             ^
1 warning generated.
clang++-21 -std=gnu++17 -shared -L/home/hornik/tmp/R-d-clang-21/lib -Wl,-O1 -o matrixCorr.so RcppExports.o biweight_mid_corr.o bland_altman.o bland_altman_repeated.o ccc_repeated.o ccc_repeated_helper.o ccc_repeated_mixed_model.o concordance_corr.o distance_correlation.o icc.o kendall_corr.o partial_correlation.o pearson.o rmcorr.o robust_correlations.o schafer_strimmer_shrinkage_correlation.o spearman.o tetrachoric.o validate_corr_input.o -llapack -L/home/hornik/tmp/R-d-clang-21/lib -lRblas -L/usr/lib/llvm-21/lib/clang/21/lib/linux -L/usr/lib/llvm-21/lib -lflang_rt.runtime -lm -latomic -L/home/hornik/tmp/R-d-clang-21/lib -lR
installing to /srv/hornik/tmp/CRAN_pretest/matrixCorr.Rcheck/00LOCK-matrixCorr/00new/matrixCorr/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 (matrixCorr)