Error in re-building vignettes:
  ...
Warning in buildVignettes(dir = "/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/vign_test/RcppArmadillo") :
  Files named as vignettes but with no recognized vignette engine:
   ‘vignettes/RcppArmadillo-sparseMatrix.Rnw’
(Is a VignetteBuilder field missing?)
Loading required package: RcppArmadillo
In file included from armadillo.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
1 warning generated.
In file included from colrow_as_vec.cpp:4:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
1 warning generated.
In file included from any_as_vec.cpp:4:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
1 warning generated.
In file included from complex.cpp:22:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
1 warning generated.
In file included from cube.cpp:25:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
1 warning generated.
In file included from rmultinom.cpp:2:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloExtensions/rmultinom.h:28:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
1 warning generated.
Error in rmultinom(n, size, prob) : NA in probability vector
Error in rmultinomC(n, size, prob) : NAs not allowed in probability
Error in rmultinom(n, size, prob) : no positive probabilities
Error in rmultinomC(n, size, prob) : Not enough positive probabilities
In file included from rng.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
1 warning generated.
In file included from sample.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
1 warning generated.
Error : Only CSC, COO and CSR matrices from SciPy are supported.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:52:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo_bits/compiler_setup.hpp:487:11: warning: WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags [-W#pragma-messages]
  #pragma message ("WARNING: support for OpenMP requires C++11/C++14; add -std=c++11 or -std=c++14 to compiler flags")
          ^
In file included from sparse.cpp:23:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadillo.h:31:
In file included from /data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/RcppArmadilloForward.h:46:
/data/gannet/ripley/R/packages/tests-clang/RcppArmadillo.Rcheck/RcppArmadillo/include/armadillo:88:12: fatal error: 'omp.h' file not found
  #include <omp.h>
           ^
1 warning and 1 error generated.
make[1]: *** [sparse.o] Error 1
Error in sourceCpp(file.path(get("pathRcppArmadilloTests"), "cpp", f)) : 
  Error 1 occurred building shared library.

Error: processing vignette 'RcppArmadillo-unitTests.Rnw' failed with diagnostics:
 chunk 2 (label = unitTesting) 
Error in eval(expr, .GlobalEnv) : unit test problems: 23 errors
Execution halted