* using log directory 'd:/Rcompile/CRANpkg/local/3.3/medSTC.Rcheck'
* using R version 3.3.2 (2016-10-31)
* using platform: x86_64-w64-mingw32 (64-bit)
* using session charset: ISO8859-1
* checking for file 'medSTC/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'medSTC' version '1.0.0'
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'medSTC' can be installed ... ERROR
Installation failed.
See 'd:/Rcompile/CRANpkg/local/3.3/medSTC.Rcheck/00install.out' for details.
* DONE
The installation logfile:
* installing *source* package 'medSTC' ...
** package 'medSTC' successfully unpacked and MD5 sums checked
** libs

*** arch - i386
make[1]: Entering directory `/cygdrive/d/temp/RtmpYFBFOW/R.INSTALL212879b21cc/medSTC/src-i386'
d:/Compiler/gcc-4.9.3/mingw_32/bin/g++  -I"D:/RCompile/recent/R-3.3.2/include" -DNDEBUG -I. -D WINDOWS_VERSION    -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c medstc/cokus.cpp -o medstc/cokus.o
d:/Compiler/gcc-4.9.3/mingw_32/bin/g++  -I"D:/RCompile/recent/R-3.3.2/include" -DNDEBUG -I. -D WINDOWS_VERSION    -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c medstc/lbfgscpp.cpp -o medstc/lbfgscpp.o
d:/Compiler/gcc-4.9.3/mingw_32/bin/g++  -I"D:/RCompile/recent/R-3.3.2/include" -DNDEBUG -I. -D WINDOWS_VERSION    -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c medstc/medstc.cpp -o medstc/medstc.o
medstc/medstc.cpp: In member function 'double MedSTC::sparse_coding(Document*, const int&, Params*, double*, double**)':
medstc/medstc.cpp:1032:9: warning: 'fval' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return fval;
         ^
d:/Compiler/gcc-4.9.3/mingw_32/bin/g++  -I"D:/RCompile/recent/R-3.3.2/include" -DNDEBUG -I. -D WINDOWS_VERSION    -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c medstc/utils.cpp -o medstc/utils.o
d:/Compiler/gcc-4.9.3/mingw_32/bin/g++  -I"D:/RCompile/recent/R-3.3.2/include" -DNDEBUG -I. -D WINDOWS_VERSION    -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c medstc/corpus.cpp -o medstc/corpus.o
d:/Compiler/gcc-4.9.3/mingw_32/bin/g++  -I"D:/RCompile/recent/R-3.3.2/include" -DNDEBUG -I. -D WINDOWS_VERSION    -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c medstc/main.cpp -o medstc/main.o
medstc/main.cpp: In function 'SEXPREC* medSTCTrain(SEXP, SEXP, SEXP, SEXP, SEXP, SEXP, SEXP, SEXP, SEXP, SEXP, SEXP, SEXP, SEXP, SEXP, SEXP, SEXP, SEXP)':
medstc/main.cpp:221:40: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
    model.train("random", dir, c, &param);
                                        ^
d:/Compiler/gcc-4.9.3/mingw_32/bin/g++  -I"D:/RCompile/recent/R-3.3.2/include" -DNDEBUG -I. -D WINDOWS_VERSION    -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c medstc/params.cpp -o medstc/params.o
d:/Compiler/gcc-4.9.3/mingw_32/bin/g++  -I"D:/RCompile/recent/R-3.3.2/include" -DNDEBUG -I. -D WINDOWS_VERSION    -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c svm_multiclass/svm_struct_api.cpp -o svm_multiclass/svm_struct_api.o
d:/Compiler/gcc-4.9.3/mingw_32/bin/g++  -I"D:/RCompile/recent/R-3.3.2/include" -DNDEBUG -I. -D WINDOWS_VERSION    -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c svm_multiclass/svm_struct_common.cpp -o svm_multiclass/svm_struct_common.o
d:/Compiler/gcc-4.9.3/mingw_32/bin/g++  -I"D:/RCompile/recent/R-3.3.2/include" -DNDEBUG -I. -D WINDOWS_VERSION    -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c svm_multiclass/svm_struct_learn.cpp -o svm_multiclass/svm_struct_learn.o
svm_multiclass/svm_struct_learn.cpp: In function 'void svm_learn_struct(SAMPLE, STRUCT_LEARN_PARM*, LEARN_PARM*, KERNEL_PARM*, STRUCTMODEL*, int)':
svm_multiclass/svm_struct_learn.cpp:436:7: warning: variable 'k' set but not used [-Wunused-but-set-variable]
   int k = sm->svm_model->supvec[i]->orgDocNum;
       ^
svm_multiclass/svm_struct_learn.cpp:42:33: warning: variable 'fullround' set but not used [-Wunused-but-set-variable]
  int         opti_round, *opti, fullround, use_shrinking;
                                 ^
svm_multiclass/svm_struct_learn.cpp: In function 'void svm_learn_struct_joint(SAMPLE, STRUCT_LEARN_PARM*, LEARN_PARM*, KERNEL_PARM*, STRUCTMODEL*, int)':
svm_multiclass/svm_struct_learn.cpp:642:48: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
       print_percent_progress(&progress,n,10,".");
                                                ^
svm_multiclass/svm_struct_learn.cpp: In function 'void svm_learn_struct_joint(SAMPLE, STRUCT_LEARN_PARM*, LEARN_PARM*, KERNEL_PARM*, STRUCTMODEL*, int, double*, const int&)':
svm_multiclass/svm_struct_learn.cpp:1091:48: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
       print_percent_progress(&progress,n,10,".");
                                                ^
svm_multiclass/svm_struct_learn.cpp: In function 'void update_constraint_cache_for_model(CCACHE*, MODEL*)':
svm_multiclass/svm_struct_learn.cpp:1627:53: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
    print_percent_progress(&progress,ccache->n,10,"+");
                                                     ^
d:/Compiler/gcc-4.9.3/mingw_32/bin/g++  -I"D:/RCompile/recent/R-3.3.2/include" -DNDEBUG -I. -D WINDOWS_VERSION    -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c svmlight/svm_common.cpp -o svmlight/svm_common.o
d:/Compiler/gcc-4.9.3/mingw_32/bin/g++  -I"D:/RCompile/recent/R-3.3.2/include" -DNDEBUG -I. -D WINDOWS_VERSION    -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c svmlight/svm_hideo.cpp -o svmlight/svm_hideo.o
svmlight/svm_hideo.cpp: In function 'double* optimize_qp(QP*, double*, long int, double*, LEARN_PARM*)':
svmlight/svm_hideo.cpp:204:74: error: 'isnan' was not declared in this scope
   if((qp->opt_m>0) && (result != NAN_SOLUTION) && (!isnan(dual[1]-dual[0])))
                                                                          ^
svmlight/svm_hideo.cpp:204:74: note: suggested alternative:
In file included from D:/RCompile/recent/R-3.3.2/include/R.h:43:0,
                 from svmlight/svm_hideo.cpp:21:
D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/cmath:837:5: note:   'std::isnan'
     isnan(_Tp __f)
     ^
svmlight/svm_hideo.cpp: In function 'int solve_dual(long int, long int, double, double, long int, double*, double*, double*, double*, double*, double*, double*, double*, double*, double*, double*, double*, double*, long int)':
svmlight/svm_hideo.cpp:910:20: error: 'isnan' was not declared in this scope
  if(isnan(isnantest)) {
                    ^
svmlight/svm_hideo.cpp:910:20: note: suggested alternative:
In file included from D:/RCompile/recent/R-3.3.2/include/R.h:43:0,
                 from svmlight/svm_hideo.cpp:21:
D:/Compiler/gcc-4.9.3/mingw_32/i686-w64-mingw32/include/c++/cmath:837:5: note:   'std::isnan'
     isnan(_Tp __f)
     ^
svmlight/svm_hideo.cpp:922:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
make[1]: *** [svmlight/svm_hideo.o] Error 1
make[1]: Leaving directory `/cygdrive/d/temp/RtmpYFBFOW/R.INSTALL212879b21cc/medSTC/src-i386'
Warning: running command 'make -f "Makevars.win" -f "D:/RCompile/recent/R-3.3.2/etc/i386/Makeconf" -f "D:/RCompile/recent/R-3.3.2/etc/i386/Makevars.site" -f "D:/RCompile/recent/R-3.3.2/share/make/winshlib.mk" SHLIB_LDFLAGS='$(SHLIB_CXXLDFLAGS)' SHLIB_LD='$(SHLIB_CXXLD)' SHLIB="medSTC.dll" ' had status 2
ERROR: compilation failed for package 'medSTC'
* removing 'd:/Rcompile/CRANpkg/lib/3.3/medSTC'
* restoring previous 'd:/Rcompile/CRANpkg/lib/3.3/medSTC'