* installing *source* package 'highs' ...
** package 'highs' successfully unpacked and MD5 sums checked
** using staged installation
Use 'configure.win'
which: no cmake4 in (/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/d/RCompile/recent/R-4.4.3/bin/x64:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:.:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/c/Program Files/MiKTeX/miktex/bin/x64:/c/Program Files/gs/gs/bin:/d/compiler/qpdf/bin:/d/RCompile/CRANpkg/extralibs/localsolver_4_0/bin:/d/RCompile/CRANpkg/extralibs/MARK:/c/Program Files/7-Zip:/d/Compiler/gretl:/c/Program Files/Quarto/bin:/c/Windows/system32:/c/Windows:/c/Windows/System32/Wbem:/c/Windows/System32/WindowsPowerShell/v1.0:/c/Windows/System32/OpenSSH:/c/Program Files/Pandoc:/c/Program Files/MiKTeX/miktex/bin/x64:/c/Program Files/AdoptOpenJDK/jdk-11.0.11.9-hotspot/bin:/c/Program Files/Microsoft MPI/Bin:/c/Program Files/sourceforge/ipmiutil:/c/Program Files/Python39:/c/Program Files/Python39/Scripts:/d/Compiler/Ruby/bin:/c/Program Files (x86)/WinSCP:/c/Program Files/gs/gs/bin:/c/Program Files/Supermicro/SuperDoctor5:/c/Program Files/Intel/Intel(R) Memory and Storage Tool:/c/Program Files/PuTTY:/c/Users/CRAN/.cargo/bin:/c/Users/CRAN/AppData/Local/Microsoft/WindowsApps:/c/Users/CRAN/AppData/Roaming/TinyTeX/bin/win32:/usr/bin:/c/Program Files/Julia/bin:/c/Users/CRAN/.cargo/bin:/d/compiler/LDC/bin:/d/RCompile/recent/R-4.4.3/bin/x64/)
which: no cmake3 in (/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/d/RCompile/recent/R-4.4.3/bin/x64:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:.:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/c/Program Files/MiKTeX/miktex/bin/x64:/c/Program Files/gs/gs/bin:/d/compiler/qpdf/bin:/d/RCompile/CRANpkg/extralibs/localsolver_4_0/bin:/d/RCompile/CRANpkg/extralibs/MARK:/c/Program Files/7-Zip:/d/Compiler/gretl:/c/Program Files/Quarto/bin:/c/Windows/system32:/c/Windows:/c/Windows/System32/Wbem:/c/Windows/System32/WindowsPowerShell/v1.0:/c/Windows/System32/OpenSSH:/c/Program Files/Pandoc:/c/Program Files/MiKTeX/miktex/bin/x64:/c/Program Files/AdoptOpenJDK/jdk-11.0.11.9-hotspot/bin:/c/Program Files/Microsoft MPI/Bin:/c/Program Files/sourceforge/ipmiutil:/c/Program Files/Python39:/c/Program Files/Python39/Scripts:/d/Compiler/Ruby/bin:/c/Program Files (x86)/WinSCP:/c/Program Files/gs/gs/bin:/c/Program Files/Supermicro/SuperDoctor5:/c/Program Files/Intel/Intel(R) Memory and Storage Tool:/c/Program Files/PuTTY:/c/Users/CRAN/.cargo/bin:/c/Users/CRAN/AppData/Local/Microsoft/WindowsApps:/c/Users/CRAN/AppData/Roaming/TinyTeX/bin/win32:/usr/bin:/c/Program Files/Julia/bin:/c/Users/CRAN/.cargo/bin:/d/compiler/LDC/bin:/d/RCompile/recent/R-4.4.3/bin/x64/)
which: no cmake2 in (/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/d/RCompile/recent/R-4.4.3/bin/x64:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:.:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/c/Program Files/MiKTeX/miktex/bin/x64:/c/Program Files/gs/gs/bin:/d/compiler/qpdf/bin:/d/RCompile/CRANpkg/extralibs/localsolver_4_0/bin:/d/RCompile/CRANpkg/extralibs/MARK:/c/Program Files/7-Zip:/d/Compiler/gretl:/c/Program Files/Quarto/bin:/c/Windows/system32:/c/Windows:/c/Windows/System32/Wbem:/c/Windows/System32/WindowsPowerShell/v1.0:/c/Windows/System32/OpenSSH:/c/Program Files/Pandoc:/c/Program Files/MiKTeX/miktex/bin/x64:/c/Program Files/AdoptOpenJDK/jdk-11.0.11.9-hotspot/bin:/c/Program Files/Microsoft MPI/Bin:/c/Program Files/sourceforge/ipmiutil:/c/Program Files/Python39:/c/Program Files/Python39/Scripts:/d/Compiler/Ruby/bin:/c/Program Files (x86)/WinSCP:/c/Program Files/gs/gs/bin:/c/Program Files/Supermicro/SuperDoctor5:/c/Program Files/Intel/Intel(R) Memory and Storage Tool:/c/Program Files/PuTTY:/c/Users/CRAN/.cargo/bin:/c/Users/CRAN/AppData/Local/Microsoft/WindowsApps:/c/Users/CRAN/AppData/Roaming/TinyTeX/bin/win32:/usr/bin:/c/Program Files/Julia/bin:/c/Users/CRAN/.cargo/bin:/d/compiler/LDC/bin:/d/RCompile/recent/R-4.4.3/bin/x64/)
which: no ccache in (/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/d/RCompile/recent/R-4.4.3/bin/x64:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:.:/usr/bin:/x86_64-w64-mingw32.static.posix/bin:/c/Program Files/MiKTeX/miktex/bin/x64:/c/Program Files/gs/gs/bin:/d/compiler/qpdf/bin:/d/RCompile/CRANpkg/extralibs/localsolver_4_0/bin:/d/RCompile/CRANpkg/extralibs/MARK:/c/Program Files/7-Zip:/d/Compiler/gretl:/c/Program Files/Quarto/bin:/c/Windows/system32:/c/Windows:/c/Windows/System32/Wbem:/c/Windows/System32/WindowsPowerShell/v1.0:/c/Windows/System32/OpenSSH:/c/Program Files/Pandoc:/c/Program Files/MiKTeX/miktex/bin/x64:/c/Program Files/AdoptOpenJDK/jdk-11.0.11.9-hotspot/bin:/c/Program Files/Microsoft MPI/Bin:/c/Program Files/sourceforge/ipmiutil:/c/Program Files/Python39:/c/Program Files/Python39/Scripts:/d/Compiler/Ruby/bin:/c/Program Files (x86)/WinSCP:/c/Program Files/gs/gs/bin:/c/Program Files/Supermicro/SuperDoctor5:/c/Program Files/Intel/Intel(R) Memory and Storage Tool:/c/Program Files/PuTTY:/c/Users/CRAN/.cargo/bin:/c/Users/CRAN/AppData/Local/Microsoft/WindowsApps:/c/Users/CRAN/AppData/Roaming/TinyTeX/bin/win32:/usr/bin:/c/Program Files/Julia/bin:/c/Users/CRAN/.cargo/bin:/d/compiler/LDC/bin:/d/RCompile/recent/R-4.4.3/bin/x64/)

CMAKE VERSION: 'cmake version 3.30.4'
arch: 'x86_64'
CC: 'gcc'
CXX: 'g++'
CXX11: 'g++'
CXXFLAGS: '-pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include'
CFLAGS: '-pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -ID:/RCompile/recent/R-4.4.3/include'
CPPFLAGS: '-ID:/RCompile/recent/R-4.4.3/include -ID:/RCompile/recent/R-4.4.3/include/x64 -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include'
LDFLAGS: ''
R_HIGHS_BUILD_DIR: ''
R_HIGHS_LIB_DIR: ''
R_INCLUDE_DIR: '-ID:/RCompile/recent/R-4.4.3/include'


Cmake Options
-DCMAKE_INSTALL_PREFIX=/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/src/highslib -DCMAKE_POSITION_INDEPENDENT_CODE:bool=ON -DBUILD_SHARED_LIBS:bool=OFF -DBUILD_TESTING:bool=OFF -DZLIB:bool=OFF -DBUILD_EXAMPLES:bool=OFF -DFAST_BUILD:bool=ON -DCMAKE_VERBOSE_MAKEFILE:bool=ON -DCUPDLP_GPU:bool=OFF -DUSE_DOTNET_STD_21:bool=OFF

-- The CXX compiler identification is GNU 13.3.0
-- The C compiler identification is GNU 13.3.0
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: D:/rtools44/x86_64-w64-mingw32.static.posix/bin/gcc.exe - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- HIGHS version: 1.12.0
-- Git hash: n/a
-- Build C++ library: ON
-- Build C++ executable: ON
-- Build Fortran: OFF
-- Build CSharp: OFF
-- Build Python: OFF
-- Build all tests: OFF
-- ZLIB: OFF
-- Build pdlp with GPU: OFF
-- Use FindCUDAConf: OFF
-- Build HIPO: OFF
-- Build type: Release
-- Looking for C++ include sys/types.h
-- Looking for C++ include sys/types.h - found
-- Looking for C++ include stdint.h
-- Looking for C++ include stdint.h - found
-- Looking for C++ include stddef.h
-- Looking for C++ include stddef.h - found
-- Check size of long
-- Check size of long - done
-- Found long size: 4
-- Check size of long long
-- Check size of long long - done
-- Found long long size: 8
-- Check size of int64_t
-- Check size of int64_t - done
-- Found int64_t size: 8
-- Check size of unsigned long
-- Check size of unsigned long - done
-- Found unsigned long size: 4
-- Check size of unsigned long long
-- Check size of unsigned long long - done
-- Found unsigned long long size: 8
-- Check size of uint64_t
-- Check size of uint64_t - done
-- Found uint64_t size: 8
-- Check size of int *
-- Check size of int * - done
-- Found int * size: 8
-- IPO / LTO not currently supported building HiGHS on MinGW
-- IPO / LTO: disabled because it is not supported
-- Performing Test HIGHS_HAVE_MM_PAUSE
-- Performing Test HIGHS_HAVE_MM_PAUSE - Success
-- Performing Test HIGHS_HAVE_BUILTIN_CLZ
-- Performing Test HIGHS_HAVE_BUILTIN_CLZ - Success
-- Performing Test COMPILER_SUPPORTS_POPCNT
-- Performing Test COMPILER_SUPPORTS_POPCNT - Success
-- FAST_BUILD set to on.
-- Build examples: OFF
-- Build C++ example: OFF
-- Build CSharp example: OFF
-- Build dotnet package: OFF
-- Performing Test COMPILER_SUPPORTS_INVALID_OFFSET
-- Performing Test COMPILER_SUPPORTS_INVALID_OFFSET - Success
-- No CSharp support
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE
-- Performing Test HAVE_CXX_ATOMICS_WITHOUT_LIB
-- Performing Test HAVE_CXX_ATOMICS_WITHOUT_LIB - Success
-- Performing Test HAVE_CXX_ATOMICS64_WITHOUT_LIB
-- Performing Test HAVE_CXX_ATOMICS64_WITHOUT_LIB - Success
-- Performing Test COMPILER_HAS_DEPRECATED_ATTR
-- Performing Test COMPILER_HAS_DEPRECATED_ATTR - Success
-- .Net: Use .Net Framework 2.1 support: OFF
-- Configuring done (36.6s)
-- Generating done (0.3s)
-- Build files have been written to: D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build
make[1]: Entering directory '/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build'
D:/rtools44/x86_64-w64-mingw32.static.posix/bin/cmake.exe -SD:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS -BD:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build --check-build-system CMakeFiles/Makefile.cmake 0
D:/rtools44/x86_64-w64-mingw32.static.posix/bin/cmake.exe -E cmake_progress_start D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/CMakeFiles D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build//CMakeFiles/progress.marks
make  -f CMakeFiles/Makefile2 all
make[2]: Entering directory '/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build'
make  -f highs/CMakeFiles/highs.dir/build.make highs/CMakeFiles/highs.dir/depend
make[3]: Entering directory '/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build'
D:/rtools44/x86_64-w64-mingw32.static.posix/bin/cmake.exe -E cmake_depends "Unix Makefiles" D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs/CMakeFiles/highs.dir/DependInfo.cmake "--color="
make[3]: Leaving directory '/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build'
make  -f highs/CMakeFiles/highs.dir/build.make highs/CMakeFiles/highs.dir/build
make[3]: Entering directory '/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build'
[  0%] Building CXX object highs/CMakeFiles/highs.dir/__/extern/filereaderlp/reader.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/__/extern/filereaderlp/reader.cpp.obj -MF CMakeFiles/highs.dir/__/extern/filereaderlp/reader.cpp.obj.d -o CMakeFiles/highs.dir/__/extern/filereaderlp/reader.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/extern/filereaderlp/reader.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/extern/filereaderlp/reader.cpp: In member function 'void Reader::processtokens()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/extern/filereaderlp/reader.cpp:876:9: warning: statement has no effect [-Wunused-value]
  876 |     NULL;
      |         ^
[  1%] Building CXX object highs/CMakeFiles/highs.dir/interfaces/highs_c_api.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/interfaces/highs_c_api.cpp.obj -MF CMakeFiles/highs.dir/interfaces/highs_c_api.cpp.obj.d -o CMakeFiles/highs.dir/interfaces/highs_c_api.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/interfaces/highs_c_api.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/interfaces/highs_c_api.cpp:1613:13: warning: 'const char* Highs_compilationDate()' defined but not used [-Wunused-function]
 1613 | const char* Highs_compilationDate(void) { return "Deprecated"; }
      |             ^~~~~~~~~~~~~~~~~~~~~
[  1%] Building CXX object highs/CMakeFiles/highs.dir/io/Filereader.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/io/Filereader.cpp.obj -MF CMakeFiles/highs.dir/io/Filereader.cpp.obj.d -o CMakeFiles/highs.dir/io/Filereader.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/Filereader.cpp
[  2%] Building CXX object highs/CMakeFiles/highs.dir/io/FilereaderEms.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/io/FilereaderEms.cpp.obj -MF CMakeFiles/highs.dir/io/FilereaderEms.cpp.obj.d -o CMakeFiles/highs.dir/io/FilereaderEms.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/FilereaderEms.cpp
[  2%] Building CXX object highs/CMakeFiles/highs.dir/io/FilereaderLp.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/io/FilereaderLp.cpp.obj -MF CMakeFiles/highs.dir/io/FilereaderLp.cpp.obj.d -o CMakeFiles/highs.dir/io/FilereaderLp.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/FilereaderLp.cpp
[  3%] Building CXX object highs/CMakeFiles/highs.dir/io/FilereaderMps.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/io/FilereaderMps.cpp.obj -MF CMakeFiles/highs.dir/io/FilereaderMps.cpp.obj.d -o CMakeFiles/highs.dir/io/FilereaderMps.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/FilereaderMps.cpp
[  3%] Building CXX object highs/CMakeFiles/highs.dir/io/HighsIO.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/io/HighsIO.cpp.obj -MF CMakeFiles/highs.dir/io/HighsIO.cpp.obj.d -o CMakeFiles/highs.dir/io/HighsIO.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/HighsIO.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/HighsIO.cpp: In function 'void highsLogUser(const HighsLogOptions&, HighsLogType, const char*, ...)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/HighsIO.cpp:133:23: warning: statement has no effect [-Wunused-value]
  133 |       if (prefix) NULL;
      |                       ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/HighsIO.cpp:134:11: warning: statement has no effect [-Wunused-value]
  134 |       NULL;
      |           ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/HighsIO.cpp:135:30: warning: statement has no effect [-Wunused-value]
  135 |       if (flush_streams) NULL;
      |                              ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/HighsIO.cpp: In function 'void highsLogDev(const HighsLogOptions&, HighsLogType, const char*, ...)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/HighsIO.cpp:206:11: warning: statement has no effect [-Wunused-value]
  206 |       NULL;
      |           ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/HighsIO.cpp:207:30: warning: statement has no effect [-Wunused-value]
  207 |       if (flush_streams) NULL;
      |                              ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/HighsIO.cpp:211:9: warning: unused variable 'len' [-Wunused-variable]
  211 |     int len = vsnprintf(msgbuffer.data(), msgbuffer.size(), format, argptr);
      |         ^~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/HighsIO.cpp: In function 'std::string highsFormatToString(const char*, ...)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/HighsIO.cpp:270:7: warning: unused variable 'len' [-Wunused-variable]
  270 |   int len = vsnprintf(msgbuffer.data(), msgbuffer.size(), format, argptr);
      |       ^~~
[  4%] Building CXX object highs/CMakeFiles/highs.dir/io/HMpsFF.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/io/HMpsFF.cpp.obj -MF CMakeFiles/highs.dir/io/HMpsFF.cpp.obj.d -o CMakeFiles/highs.dir/io/HMpsFF.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/HMpsFF.cpp
[  5%] Building CXX object highs/CMakeFiles/highs.dir/io/HMPSIO.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/io/HMPSIO.cpp.obj -MF CMakeFiles/highs.dir/io/HMPSIO.cpp.obj.d -o CMakeFiles/highs.dir/io/HMPSIO.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/HMPSIO.cpp
[  5%] Building CXX object highs/CMakeFiles/highs.dir/io/LoadOptions.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/io/LoadOptions.cpp.obj -MF CMakeFiles/highs.dir/io/LoadOptions.cpp.obj.d -o CMakeFiles/highs.dir/io/LoadOptions.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/io/LoadOptions.cpp
[  6%] Building CXX object highs/CMakeFiles/highs.dir/ipm/IpxWrapper.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/IpxWrapper.cpp.obj -MF CMakeFiles/highs.dir/ipm/IpxWrapper.cpp.obj.d -o CMakeFiles/highs.dir/ipm/IpxWrapper.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/IpxWrapper.cpp
[  6%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/Highs.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/Highs.cpp.obj -MF CMakeFiles/highs.dir/lp_data/Highs.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/Highs.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/Highs.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/Highs.cpp: In member function 'HighsStatus Highs::optimizeModel()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/Highs.cpp:1467:10: warning: variable 'have_optimal_solution' set but not used [-Wunused-but-set-variable]
 1467 |     bool have_optimal_solution = false;
      |          ^~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/Highs.cpp:1673:28: warning: unused variable 'presolved_lp_model_status' [-Wunused-variable]
 1673 |     const HighsModelStatus presolved_lp_model_status = this->model_status_;
      |                            ^~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/Highs.cpp: In member function 'HighsStatus Highs::getStandardFormLp(HighsInt&, HighsInt&, HighsInt&, double&, double*, double*, HighsInt*, HighsInt*, double*)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/Highs.cpp:1936:17: warning: unused variable 'status' [-Wunused-variable]
 1936 |     HighsStatus status = formStandardFormLp();
      |                 ^~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/Highs.cpp: In member function 'HighsStatus Highs::completeSolutionFromDiscreteAssignment()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/Highs.cpp:3839:17: warning: unused variable 'return_status' [-Wunused-variable]
 3839 |     HighsStatus return_status = assessLpPrimalSolution(
      |                 ^~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/Highs.cpp: In member function 'HighsStatus Highs::callRunPostsolve(const HighsSolution&, const HighsBasis&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/Highs.cpp:4432:31: warning: unused variable 'primal_dual_errors' [-Wunused-variable]
 4432 |         HighsPrimalDualErrors primal_dual_errors;
      |                               ^~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/Highs.cpp: In member function 'HighsStatus Highs::openWriteFile(std::string, std::string, FILE*&, HighsFileType&) const':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/Highs.cpp:4564:9: warning: statement has no effect [-Wunused-value]
 4564 |     NULL;
      |         ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/Highs.cpp: In member function 'HighsStatus Highs::returnFromOptimizeModel(HighsStatus, bool)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/Highs.cpp:4687:14: warning: unused variable 'have_info' [-Wunused-variable]
 4687 |   const bool have_info = info_.valid;
      |              ^~~~~~~~~
[  7%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsCallback.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsCallback.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsCallback.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsCallback.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsCallback.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsCallback.cpp: In member function 'HighsStatus HighsCallbackInput::setSolution(HighsInt, const HighsInt*, const double*)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsCallback.cpp:197:15: warning: variable 'return_status' set but not used [-Wunused-but-set-variable]
  197 |   HighsStatus return_status = HighsStatus::kOk;
      |               ^~~~~~~~~~~~~
[  7%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsDebug.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsDebug.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsDebug.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsDebug.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsDebug.cpp
[  8%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsIis.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsIis.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsIis.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsIis.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsIis.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsIis.cpp: In member function 'HighsStatus HighsIis::compute(const HighsLp&, const HighsOptions&, const HighsBasis*)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsIis.cpp:666:14: warning: unused variable 'drop_lower' [-Wunused-variable]
  666 |         bool drop_lower = true;
      |              ^~~~~~~~~~
[  9%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsInfo.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsInfo.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsInfo.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsInfo.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInfo.cpp
[  9%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsInfoDebug.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsInfoDebug.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsInfoDebug.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsInfoDebug.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInfoDebug.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInfoDebug.cpp: In function 'HighsDebugStatus debugInfo(const HighsOptions&, const HighsLp&, const HighsBasis&, const HighsSolution&, const HighsInfo&, HighsModelStatus)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInfoDebug.cpp:23:14: warning: unused variable 'have_info' [-Wunused-variable]
   23 |   const bool have_info = info.valid;
      |              ^~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInfoDebug.cpp:26:14: warning: unused variable 'have_basis' [-Wunused-variable]
   26 |   const bool have_basis = basis.valid;
      |              ^~~~~~~~~~
[ 10%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsDeprecated.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsDeprecated.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsDeprecated.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsDeprecated.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsDeprecated.cpp
[ 10%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsInterface.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsInterface.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsInterface.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsInterface.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp: In member function 'void Highs::deleteColsInterface(HighsIndexCollection&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp:711:15: warning: unused variable 'basis' [-Wunused-variable]
  711 |   HighsBasis& basis = basis_;
      |               ^~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp: In member function 'void Highs::deleteRowsInterface(HighsIndexCollection&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp:769:15: warning: unused variable 'basis' [-Wunused-variable]
  769 |   HighsBasis& basis = basis_;
      |               ^~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp: In member function 'HighsStatus Highs::getDualRayInterface(bool&, double*)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp:1617:19: warning: unused variable 'status' [-Wunused-variable]
 1617 |       HighsStatus status =
      |                   ^~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp: In member function 'HighsStatus Highs::getIisInterfaceReturn(HighsStatus)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp:1853:12: warning: unused variable 'iis_lp' [-Wunused-variable]
 1853 |   HighsLp& iis_lp = this->iis_.model_.lp_;
      |            ^~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp: In member function 'HighsStatus Highs::elasticityFilterReturn(HighsStatus, const std::string&, HighsInt, HighsInt, const std::vector<double>&, const std::vector<double>&, std::vector<double>, std::vector<HighsVarType>)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp:2070:15: warning: variable 'run_status' set but not used [-Wunused-but-set-variable]
 2070 |   HighsStatus run_status;
      |               ^~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp: In member function 'HighsStatus Highs::elasticityFilter(double, double, double, const double*, const double*, const double*, bool)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp:2301:16: warning: unused variable 'row_nz' [-Wunused-variable]
 2301 |       HighsInt row_nz =
      |                ^~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp: In member function 'HighsStatus Highs::lpKktCheck(const HighsLp&, const std::string&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp:2852:18: warning: unused variable 'ok_dual_objective' [-Wunused-variable]
 2852 |       const bool ok_dual_objective = computeDualObjectiveValue(
      |                  ^~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp: In member function 'HighsStatus Highs::multiobjectiveSolve()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp:4121:19: warning: unused variable 'assess_primal_solution' [-Wunused-variable]
 4121 |       HighsStatus assess_primal_solution =
      |                   ^~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsInterface.cpp:4176:17: warning: variable 'add_row_status' set but not used [-Wunused-but-set-variable]
 4176 |     HighsStatus add_row_status;
      |                 ^~~~~~~~~~~~~~
[ 11%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsLp.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsLp.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsLp.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsLp.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsLp.cpp
[ 11%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsLpUtils.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsLpUtils.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsLpUtils.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsLpUtils.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsLpUtils.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsLpUtils.cpp: In function 'void removeRowsOfCountOne(const HighsLogOptions&, HighsLp&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsLpUtils.cpp:3376:18: warning: unused variable 'original_num_nz' [-Wunused-variable]
 3376 |   const HighsInt original_num_nz = num_nz;
      |                  ^~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsLpUtils.cpp:3377:18: warning: unused variable 'original_num_row' [-Wunused-variable]
 3377 |   const HighsInt original_num_row = lp.num_row_;
      |                  ^~~~~~~~~~~~~~~~
[ 12%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsModelUtils.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsModelUtils.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsModelUtils.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsModelUtils.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsModelUtils.cpp
[ 12%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsOptions.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsOptions.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsOptions.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsOptions.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsOptions.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsOptions.cpp: In function 'void highsOpenLogFile(HighsLogOptions&, std::vector<OptionRecord*>&, std::string)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsOptions.cpp:25:16: warning: unused variable 'status' [-Wunused-variable]
   25 |   OptionStatus status =
      |                ^~~~~~
[ 13%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsRanging.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsRanging.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsRanging.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsRanging.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsRanging.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsRanging.cpp: In function 'HighsStatus getRangingData(HighsRanging&, HighsLpSolverObject&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsRanging.cpp:596:9: warning: statement has no effect [-Wunused-value]
  596 |     NULL;
      |         ^
[ 14%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsSolution.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsSolution.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsSolution.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsSolution.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp: In function 'void getKktFailures(const HighsOptions&, bool, const HighsLp&, const std::vector<double>&, const HighsSolution&, HighsInfo&, bool)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:446:16: warning: unused variable 'have_values' [-Wunused-variable]
  446 |     const bool have_values = getComplementarityViolations(
      |                ^~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:469:10: warning: unused variable 'dual_objective_status' [-Wunused-variable]
  469 |     bool dual_objective_status = computeDualObjectiveValue(
      |          ^~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:201:10: warning: unused variable 'relative_primal_infeasibility' [-Wunused-variable]
  201 |   double relative_primal_infeasibility;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:211:20: warning: unused variable 'status' [-Wunused-variable]
  211 |   HighsBasisStatus status;
      |                    ^~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp: In function 'void getPrimalDualGlpsolErrors(const HighsOptions&, const HighsLp&, const std::vector<double>&, const HighsSolution&, HighsPrimalDualErrors&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:629:10: warning: unused variable 'primal_residual_tolerance' [-Wunused-variable]
  629 |   double primal_residual_tolerance = options.primal_residual_tolerance;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:630:10: warning: unused variable 'dual_residual_tolerance' [-Wunused-variable]
  630 |   double dual_residual_tolerance = options.dual_residual_tolerance;
      |          ^~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:631:10: warning: unused variable 'optimality_tolerance' [-Wunused-variable]
  631 |   double optimality_tolerance = options.optimality_tolerance;
      |          ^~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:635:13: warning: unused variable 'sum_primal_residual_error' [-Wunused-variable]
  635 |   double&   sum_primal_residual_error = primal_dual_errors.glpsol_sum_primal_residual_errors;
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:638:13: warning: unused variable 'sum_dual_residual_error' [-Wunused-variable]
  638 |   double&   sum_dual_residual_error = primal_dual_errors.glpsol_sum_dual_residual_errors;
      |             ^~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:641:13: warning: unused variable 'max_primal_residual_index' [-Wunused-variable]
  641 |   HighsInt& max_primal_residual_index = primal_dual_errors.glpsol_max_primal_residual.absolute_index;
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:644:13: warning: unused variable 'max_relative_primal_residual_index' [-Wunused-variable]
  644 |   HighsInt& max_relative_primal_residual_index = primal_dual_errors.glpsol_max_primal_residual.relative_index;
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:653:13: warning: unused variable 'max_dual_residual_index' [-Wunused-variable]
  653 |   HighsInt& max_dual_residual_index = primal_dual_errors.glpsol_max_dual_residual.absolute_index;
      |             ^~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:656:13: warning: unused variable 'max_relative_dual_residual_index' [-Wunused-variable]
  656 |   HighsInt& max_relative_dual_residual_index = primal_dual_errors.glpsol_max_dual_residual.relative_index;
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp: In function 'void getPrimalDualBasisErrors(const HighsOptions&, const HighsLp&, const HighsSolution&, const HighsBasis&, HighsPrimalDualErrors&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:838:10: warning: unused variable 'dual_feasibility_tolerance' [-Wunused-variable]
  838 |   double dual_feasibility_tolerance = options.dual_feasibility_tolerance;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:840:15: warning: unused variable 'have_dual_solution' [-Wunused-variable]
  840 |   const bool& have_dual_solution = solution.dual_valid;
      |               ^~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:879:10: warning: unused variable 'primal_infeasibility' [-Wunused-variable]
  879 |   double primal_infeasibility;
      |          ^~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:880:10: warning: unused variable 'relative_primal_infeasibility' [-Wunused-variable]
  880 |   double relative_primal_infeasibility;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:881:10: warning: unused variable 'dual_infeasibility' [-Wunused-variable]
  881 |   double dual_infeasibility;
      |          ^~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp: In function 'HighsStatus ipxSolutionToHighsSolution(const HighsOptions&, const HighsLp&, const std::vector<double>&, const std::vector<char>&, HighsInt, HighsInt, const std::vector<double>&, const std::vector<double>&, const std::vector<double>&, const std::vector<double>&, const std::vector<double>&, HighsSolution&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:1188:12: warning: unused variable 'dual_infeasibility_count' [-Wunused-variable]
 1188 |   HighsInt dual_infeasibility_count = 0;
      |            ^~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:1189:10: warning: unused variable 'primal_infeasibility' [-Wunused-variable]
 1189 |   double primal_infeasibility;
      |          ^~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:1190:10: warning: unused variable 'relative_primal_infeasibility' [-Wunused-variable]
 1190 |   double relative_primal_infeasibility;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:1191:10: warning: unused variable 'dual_infeasibility' [-Wunused-variable]
 1191 |   double dual_infeasibility;
      |          ^~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:1192:10: warning: unused variable 'value_residual' [-Wunused-variable]
 1192 |   double value_residual;
      |          ^~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:1193:11: warning: unused variable 'at_status' [-Wunused-variable]
 1193 |   uint8_t at_status;   // Not used
      |           ^~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolution.cpp:1194:11: warning: unused variable 'mid_status' [-Wunused-variable]
 1194 |   uint8_t mid_status;  // Not used
      |           ^~~~~~~~~~
[ 14%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsSolutionDebug.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsSolutionDebug.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsSolutionDebug.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsSolutionDebug.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolutionDebug.cpp
[ 15%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsSolve.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsSolve.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsSolve.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsSolve.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolve.cpp
In file included from D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolve.cpp:15:
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HApp.h: In function 'HighsStatus solveLpSimplex(HighsLpSolverObject&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HApp.h:428:18: warning: unused variable 'force_phase1' [-Wunused-variable]
  428 |       const bool force_phase1 =
      |                  ^~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HApp.h:158:14: warning: unused variable 'was_scaled' [-Wunused-variable]
  158 |   const bool was_scaled = incumbent_lp.is_scaled_;
      |              ^~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolve.cpp: In function 'void assessExcessiveObjectiveBoundScaling(HighsLogOptions, const HighsModel&, HighsUserScaleData&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolve.cpp:433:10: warning: unused variable 'min_continuous_matrix_value' [-Wunused-variable]
  433 |   double min_continuous_matrix_value = kHighsInf;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolve.cpp:434:10: warning: unused variable 'min_noncontinuous_matrix_value' [-Wunused-variable]
  434 |   double min_noncontinuous_matrix_value = kHighsInf;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolve.cpp:435:10: warning: unused variable 'max_continuous_matrix_value' [-Wunused-variable]
  435 |   double max_continuous_matrix_value = -kHighsInf;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsSolve.cpp:436:10: warning: unused variable 'max_noncontinuous_matrix_value' [-Wunused-variable]
  436 |   double max_noncontinuous_matrix_value = -kHighsInf;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[ 15%] Building CXX object highs/CMakeFiles/highs.dir/lp_data/HighsStatus.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/lp_data/HighsStatus.cpp.obj -MF CMakeFiles/highs.dir/lp_data/HighsStatus.cpp.obj.d -o CMakeFiles/highs.dir/lp_data/HighsStatus.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/lp_data/HighsStatus.cpp
[ 16%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsCliqueTable.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsCliqueTable.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsCliqueTable.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsCliqueTable.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsCliqueTable.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsCliqueTable.cpp: In lambda function:
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsCliqueTable.cpp:1628:14: warning: variable 'computeNumDeleted' set but not used [-Wunused-but-set-variable]
 1628 |         auto computeNumDeleted = [&](const std::vector<CliqueVar>& clq) {
      |              ^~~~~~~~~~~~~~~~~
In file included from D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsCliqueTable.h:17,
                 from D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsCliqueTable.cpp:9:
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsHashTree.h: In instantiation of 'static const HighsHashTree<K, V>::ValueType* HighsHashTree<K, V>::find_recurse(NodePtr, uint64_t, int, const K&) [with K = int; V = void; ValueType = const int; uint64_t = long long unsigned int]':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsHashTree.h:1403:24:   required from 'bool HighsHashTree<K, V>::contains(const K&) const [with K = int; V = void]'
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsCliqueTable.cpp:136:68:   required from here
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsHashTree.h:1070:9: warning: unused variable 'startPos' [-Wunused-variable]
 1070 |     int startPos = hashPos;
      |         ^~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsHashTree.h: In instantiation of 'static const HighsHashTree<K, V>::ValueType* HighsHashTree<K, V>::find_recurse(NodePtr, uint64_t, int, const K&) [with K = int; V = int; ValueType = int; uint64_t = long long unsigned int]':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsHashTree.h:1403:24:   required from 'bool HighsHashTree<K, V>::contains(const K&) const [with K = int; V = int]'
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsCliqueTable.cpp:137:61:   required from here
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsHashTree.h:1070:9: warning: unused variable 'startPos' [-Wunused-variable]
[ 16%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsConflictPool.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsConflictPool.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsConflictPool.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsConflictPool.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsConflictPool.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsConflictPool.cpp: In member function 'void HighsConflictPool::addConflictCut(const HighsDomain&, const std::set<HighsDomain::ConflictSet::LocalDomChg>&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsConflictPool.cpp:60:41: warning: unused variable 'domchgStack_' [-Wunused-variable]
   60 |   const std::vector<HighsDomainChange>& domchgStack_ =
      |                                         ^~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsConflictPool.cpp: In member function 'void HighsConflictPool::addReconvergenceCut(const HighsDomain&, const std::set<HighsDomain::ConflictSet::LocalDomChg>&, const HighsDomainChange&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsConflictPool.cpp:132:41: warning: unused variable 'domchgStack_' [-Wunused-variable]
  132 |   const std::vector<HighsDomainChange>& domchgStack_ =
      |                                         ^~~~~~~~~~~~
[ 17%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsCutGeneration.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsCutGeneration.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsCutGeneration.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsCutGeneration.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsCutGeneration.cpp
[ 18%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsCutPool.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsCutPool.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsCutPool.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsCutPool.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsCutPool.cpp
[ 18%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsDebugSol.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsDebugSol.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsDebugSol.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsDebugSol.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsDebugSol.cpp
[ 19%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsDomain.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsDomain.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsDomain.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsDomain.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsDomain.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsDomain.cpp: In member function 'bool HighsDomain::ConflictSet::explainInfeasibility()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsDomain.cpp:3161:16: warning: unused variable 'ub' [-Wunused-variable]
 3161 |         double ub =
      |                ^~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsDomain.cpp:3166:16: warning: unused variable 'lb' [-Wunused-variable]
 3166 |         double lb =
      |                ^~
[ 19%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsDynamicRowMatrix.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsDynamicRowMatrix.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsDynamicRowMatrix.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsDynamicRowMatrix.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsDynamicRowMatrix.cpp
[ 20%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsFeasibilityJump.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsFeasibilityJump.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsFeasibilityJump.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsFeasibilityJump.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsFeasibilityJump.cpp
[ 20%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsGFkSolve.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsGFkSolve.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsGFkSolve.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsGFkSolve.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsGFkSolve.cpp
[ 21%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsImplications.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsImplications.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsImplications.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsImplications.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsImplications.cpp
[ 22%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsLpAggregator.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsLpAggregator.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsLpAggregator.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsLpAggregator.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsLpAggregator.cpp
[ 22%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsLpRelaxation.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsLpRelaxation.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsLpRelaxation.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsLpRelaxation.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsLpRelaxation.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsLpRelaxation.cpp: In member function 'HighsLpRelaxation::Status HighsLpRelaxation::run(bool)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsLpRelaxation.cpp:1141:11: warning: statement has no effect [-Wunused-value]
 1141 |       NULL;
      |           ^
[ 23%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsMipAnalysis.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsMipAnalysis.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsMipAnalysis.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsMipAnalysis.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipAnalysis.cpp
[ 23%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsMipSolver.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsMipSolver.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsMipSolver.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsMipSolver.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolver.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolver.cpp: In member function 'void HighsMipSolver::cleanupSolve()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolver.cpp:783:10: warning: unused variable 'lc_feasible' [-Wunused-variable]
  783 |     bool lc_feasible =
      |          ^~~~~~~~~~~
[ 24%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsMipSolverData.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsMipSolverData.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsMipSolverData.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsMipSolverData.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp: In lambda function:
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:394:11: warning: statement has no effect [-Wunused-value]
  394 |       NULL;
      |           ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp: In member function 'void HighsMipSolverData::finishAnalyticCenterComputation(const highs::parallel::TaskGroup&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:441:9: warning: statement has no effect [-Wunused-value]
  441 |     NULL;
      |         ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:448:9: warning: statement has no effect [-Wunused-value]
  448 |     NULL;
      |         ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp: In member function 'void HighsMipSolverData::runSetup()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:841:18: warning: unused variable 'interrupt' [-Wunused-variable]
  841 |       const bool interrupt = interruptFromCallbackWithData(
      |                  ^~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp: In member function 'double HighsMipSolverData::transformNewIntegerFeasibleSolution(const std::vector<double>&, bool)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:1218:16: warning: unused variable 'interrupt' [-Wunused-variable]
 1218 |     const bool interrupt = interruptFromCallbackWithData(
      |                ^~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:1125:15: warning: unused variable 'return_status' [-Wunused-variable]
 1125 |   HighsStatus return_status =
      |               ^~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp: In member function 'bool HighsMipSolverData::addIncumbent(const std::vector<double>&, double, int, bool, bool)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:1499:9: warning: statement has no effect [-Wunused-value]
 1499 |     NULL;
      |         ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp: In member function 'void HighsMipSolverData::printDisplayLine(int)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:1788:14: warning: unused variable 'interrupt' [-Wunused-variable]
 1788 |   const bool interrupt = interruptFromCallbackWithData(
      |              ^~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp: In member function 'void HighsMipSolverData::evaluateRootNode()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:2135:9: warning: statement has no effect [-Wunused-value]
 2135 |     NULL;
      |         ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:2272:9: warning: statement has no effect [-Wunused-value]
 2272 |     NULL;
      |         ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp: In member function 'void HighsMipSolverData::saveReportMipSolution(double)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:2657:18: warning: unused variable 'interrupt' [-Wunused-variable]
 2657 |       const bool interrupt = interruptFromCallbackWithData(
      |                  ^~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp: In member function 'void HighsMipSolverData::queryExternalSolution(double, ExternalMipSolutionQueryOrigin)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:2737:16: warning: unused variable 'interrupt' [-Wunused-variable]
 2737 |     const bool interrupt =
      |                ^~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp: In member function 'void HighsMipSolverData::updatePrimalDualIntegral(double, double, double, double, bool, bool)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:2884:22: warning: unused variable 'lower_bound_difference' [-Wunused-variable]
 2884 |         const double lower_bound_difference =
      |                      ^~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:2886:22: warning: unused variable 'upper_bound_difference' [-Wunused-variable]
 2886 |         const double upper_bound_difference =
      |                      ^~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:2895:22: warning: unused variable 'lower_bound_difference' [-Wunused-variable]
 2895 |         const double lower_bound_difference =
      |                      ^~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:2897:22: warning: unused variable 'upper_bound_difference' [-Wunused-variable]
 2897 |         const double upper_bound_difference =
      |                      ^~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:2919:18: warning: unused variable 'lb_consistent' [-Wunused-variable]
 2919 |       const bool lb_consistent = lb_inconsistency < 1e-12;
      |                  ^~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:2922:18: warning: unused variable 'ub_consistent' [-Wunused-variable]
 2922 |       const bool ub_consistent = ub_inconsistency < 1e-12;
      |                  ^~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsMipSolverData.cpp:2925:18: warning: unused variable 'gap_consistent' [-Wunused-variable]
 2925 |       const bool gap_consistent = gap_inconsistency < 1e-12;
      |                  ^~~~~~~~~~~~~~
[ 24%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsModkSeparator.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsModkSeparator.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsModkSeparator.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsModkSeparator.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsModkSeparator.cpp
[ 25%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsNodeQueue.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsNodeQueue.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsNodeQueue.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsNodeQueue.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsNodeQueue.cpp
[ 25%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsObjectiveFunction.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsObjectiveFunction.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsObjectiveFunction.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsObjectiveFunction.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsObjectiveFunction.cpp
[ 26%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsPathSeparator.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsPathSeparator.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsPathSeparator.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsPathSeparator.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsPathSeparator.cpp
[ 27%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsPrimalHeuristics.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsPrimalHeuristics.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsPrimalHeuristics.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsPrimalHeuristics.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsPrimalHeuristics.cpp
[ 27%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsPseudocost.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsPseudocost.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsPseudocost.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsPseudocost.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsPseudocost.cpp
[ 28%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsRedcostFixing.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsRedcostFixing.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsRedcostFixing.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsRedcostFixing.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsRedcostFixing.cpp
[ 28%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsSearch.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsSearch.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsSearch.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsSearch.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsSearch.cpp
[ 29%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsSeparation.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsSeparation.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsSeparation.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsSeparation.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsSeparation.cpp
[ 29%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsSeparator.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsSeparator.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsSeparator.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsSeparator.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsSeparator.cpp
[ 30%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsTableauSeparator.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsTableauSeparator.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsTableauSeparator.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsTableauSeparator.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsTableauSeparator.cpp
[ 31%] Building CXX object highs/CMakeFiles/highs.dir/mip/HighsTransformedLp.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/mip/HighsTransformedLp.cpp.obj -MF CMakeFiles/highs.dir/mip/HighsTransformedLp.cpp.obj.d -o CMakeFiles/highs.dir/mip/HighsTransformedLp.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/mip/HighsTransformedLp.cpp
[ 31%] Building CXX object highs/CMakeFiles/highs.dir/model/HighsHessian.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/model/HighsHessian.cpp.obj -MF CMakeFiles/highs.dir/model/HighsHessian.cpp.obj.d -o CMakeFiles/highs.dir/model/HighsHessian.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/model/HighsHessian.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/model/HighsHessian.cpp: In member function 'void HighsHessian::deleteCols(const HighsIndexCollection&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/model/HighsHessian.cpp:78:12: warning: unused variable 'check_new_dim' [-Wunused-variable]
   78 |   HighsInt check_new_dim = new_dim;
      |            ^~~~~~~~~~~~~
[ 32%] Building CXX object highs/CMakeFiles/highs.dir/model/HighsHessianUtils.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/model/HighsHessianUtils.cpp.obj -MF CMakeFiles/highs.dir/model/HighsHessianUtils.cpp.obj.d -o CMakeFiles/highs.dir/model/HighsHessianUtils.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/model/HighsHessianUtils.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/model/HighsHessianUtils.cpp: In function 'void triangularToSquareHessian(const HighsHessian&, std::vector<int>&, std::vector<int>&, std::vector<double>&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/model/HighsHessianUtils.cpp:281:14: warning: unused variable 'iRow' [-Wunused-variable]
  281 |     HighsInt iRow = hessian.index_[hessian.start_[iCol]];
      |              ^~~~
[ 32%] Building CXX object highs/CMakeFiles/highs.dir/model/HighsModel.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/model/HighsModel.cpp.obj -MF CMakeFiles/highs.dir/model/HighsModel.cpp.obj.d -o CMakeFiles/highs.dir/model/HighsModel.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/model/HighsModel.cpp
[ 33%] Building CXX object highs/CMakeFiles/highs.dir/parallel/HighsTaskExecutor.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/parallel/HighsTaskExecutor.cpp.obj -MF CMakeFiles/highs.dir/parallel/HighsTaskExecutor.cpp.obj.d -o CMakeFiles/highs.dir/parallel/HighsTaskExecutor.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/parallel/HighsTaskExecutor.cpp
[ 33%] Building CXX object highs/CMakeFiles/highs.dir/pdlp/CupdlpWrapper.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/pdlp/CupdlpWrapper.cpp.obj -MF CMakeFiles/highs.dir/pdlp/CupdlpWrapper.cpp.obj.d -o CMakeFiles/highs.dir/pdlp/CupdlpWrapper.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/pdlp/CupdlpWrapper.cpp
[ 34%] Building CXX object highs/CMakeFiles/highs.dir/presolve/HighsPostsolveStack.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/presolve/HighsPostsolveStack.cpp.obj -MF CMakeFiles/highs.dir/presolve/HighsPostsolveStack.cpp.obj.d -o CMakeFiles/highs.dir/presolve/HighsPostsolveStack.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HighsPostsolveStack.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HighsPostsolveStack.cpp: In member function 'void presolve::HighsPostsolveStack::DuplicateColumn::undoFix(const HighsOptions&, HighsSolution&, double) const':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HighsPostsolveStack.cpp:1100:10: warning: unused variable 'found_y' [-Wunused-variable]
 1100 |     bool found_y = findValue(x_v, x_0, x_1, x_d, y_v, y_lo, y_up, y_int);
      |          ^~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HighsPostsolveStack.cpp:1113:10: warning: unused variable 'found_x' [-Wunused-variable]
 1113 |     bool found_x = findValue(y_v, y_0, y_1, y_d, x_v, x_lo, x_up, x_int);
      |          ^~~~~~~
[ 35%] Building CXX object highs/CMakeFiles/highs.dir/presolve/HighsSymmetry.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/presolve/HighsSymmetry.cpp.obj -MF CMakeFiles/highs.dir/presolve/HighsSymmetry.cpp.obj.d -o CMakeFiles/highs.dir/presolve/HighsSymmetry.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HighsSymmetry.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HighsSymmetry.cpp: In member function 'void HighsSymmetryDetection::run(HighsSymmetries&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HighsSymmetry.cpp:1829:12: warning: unused variable 'success' [-Wunused-variable]
 1829 |       bool success = determineNextToDistinguish();
      |            ^~~~~~~
[ 35%] Building CXX object highs/CMakeFiles/highs.dir/presolve/HPresolve.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/presolve/HPresolve.cpp.obj -MF CMakeFiles/highs.dir/presolve/HPresolve.cpp.obj.d -o CMakeFiles/highs.dir/presolve/HPresolve.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolve.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolve.cpp: In lambda function:
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolve.cpp:1603:14: warning: variable 'insertresult' set but not used [-Wunused-but-set-variable]
 1603 |         auto insertresult = htree.insert_or_get(std::make_pair(col, val), coef);
      |              ^~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolve.cpp: In member function 'presolve::HPresolve::Result presolve::HPresolve::colPresolve(presolve::HighsPostsolveStack&, HighsInt)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolve.cpp:4268:14: warning: unused variable 'logging_on' [-Wunused-variable]
 4268 |   const bool logging_on = analysis_.logging_on_;
      |              ^~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolve.cpp: In member function 'presolve::HPresolve::Result presolve::HPresolve::detectParallelRowsAndCols(presolve::HighsPostsolveStack&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolve.cpp:6642:20: warning: unused variable 'y_int' [-Wunused-variable]
 6642 |         const bool y_int =
      |                    ^~~~~
In file included from D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolve.h:29,
                 from D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolve.cpp:9:
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsHashTree.h: In instantiation of 'static const HighsHashTree<K, V>::ValueType* HighsHashTree<K, V>::find_recurse(NodePtr, uint64_t, int, const K&) [with K = std::pair<int, int>; V = double; ValueType = double; uint64_t = long long unsigned int]':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsHashTree.h:1403:24:   required from 'bool HighsHashTree<K, V>::contains(const K&) const [with K = std::pair<int, int>; V = double]'
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolve.cpp:1818:50:   required from here
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsHashTree.h:1070:9: warning: unused variable 'startPos' [-Wunused-variable]
 1070 |     int startPos = hashPos;
      |         ^~~~~~~~
[ 36%] Building CXX object highs/CMakeFiles/highs.dir/presolve/HPresolveAnalysis.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/presolve/HPresolveAnalysis.cpp.obj -MF CMakeFiles/highs.dir/presolve/HPresolveAnalysis.cpp.obj.d -o CMakeFiles/highs.dir/presolve/HPresolveAnalysis.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolveAnalysis.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolveAnalysis.cpp: In member function 'void HPresolveAnalysis::startPresolveRuleLog(HighsInt)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolveAnalysis.cpp:108:9: warning: statement has no effect [-Wunused-value]
  108 |     NULL;
      |         ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolveAnalysis.cpp: In member function 'bool HPresolveAnalysis::analysePresolveRuleLog(bool)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolveAnalysis.cpp:212:11: warning: statement has no effect [-Wunused-value]
  212 |       NULL;
      |           ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/HPresolveAnalysis.cpp:220:11: warning: statement has no effect [-Wunused-value]
  220 |       NULL;
      |           ^
[ 36%] Building CXX object highs/CMakeFiles/highs.dir/presolve/ICrash.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/presolve/ICrash.cpp.obj -MF CMakeFiles/highs.dir/presolve/ICrash.cpp.obj.d -o CMakeFiles/highs.dir/presolve/ICrash.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/ICrash.cpp
[ 37%] Building CXX object highs/CMakeFiles/highs.dir/presolve/ICrashUtil.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/presolve/ICrashUtil.cpp.obj -MF CMakeFiles/highs.dir/presolve/ICrashUtil.cpp.obj.d -o CMakeFiles/highs.dir/presolve/ICrashUtil.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/ICrashUtil.cpp
[ 37%] Building CXX object highs/CMakeFiles/highs.dir/presolve/ICrashX.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/presolve/ICrashX.cpp.obj -MF CMakeFiles/highs.dir/presolve/ICrashX.cpp.obj.d -o CMakeFiles/highs.dir/presolve/ICrashX.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/ICrashX.cpp
[ 38%] Building CXX object highs/CMakeFiles/highs.dir/presolve/PresolveComponent.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/presolve/PresolveComponent.cpp.obj -MF CMakeFiles/highs.dir/presolve/PresolveComponent.cpp.obj.d -o CMakeFiles/highs.dir/presolve/PresolveComponent.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/presolve/PresolveComponent.cpp
[ 38%] Building CXX object highs/CMakeFiles/highs.dir/qpsolver/a_asm.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/qpsolver/a_asm.cpp.obj -MF CMakeFiles/highs.dir/qpsolver/a_asm.cpp.obj.d -o CMakeFiles/highs.dir/qpsolver/a_asm.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/a_asm.cpp
In file included from D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/quass.hpp:13,
                 from D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/a_asm.cpp:10:
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/factor.hpp: In member function 'void CholeskyFactor::resize(HighsInt)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/factor.hpp:41:20: warning: unused variable 'l_size' [-Wunused-variable]
   41 |     const HighsInt l_size = L.size();
      |                    ^~~~~~
[ 39%] Building CXX object highs/CMakeFiles/highs.dir/qpsolver/a_quass.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/qpsolver/a_quass.cpp.obj -MF CMakeFiles/highs.dir/qpsolver/a_quass.cpp.obj.d -o CMakeFiles/highs.dir/qpsolver/a_quass.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/a_quass.cpp
[ 40%] Building CXX object highs/CMakeFiles/highs.dir/qpsolver/basis.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/qpsolver/basis.cpp.obj -MF CMakeFiles/highs.dir/qpsolver/basis.cpp.obj.d -o CMakeFiles/highs.dir/qpsolver/basis.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/basis.cpp
[ 40%] Building CXX object highs/CMakeFiles/highs.dir/qpsolver/perturbation.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/qpsolver/perturbation.cpp.obj -MF CMakeFiles/highs.dir/qpsolver/perturbation.cpp.obj.d -o CMakeFiles/highs.dir/qpsolver/perturbation.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/perturbation.cpp
[ 41%] Building CXX object highs/CMakeFiles/highs.dir/qpsolver/quass.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/qpsolver/quass.cpp.obj -MF CMakeFiles/highs.dir/qpsolver/quass.cpp.obj.d -o CMakeFiles/highs.dir/qpsolver/quass.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/quass.cpp
In file included from D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/quass.hpp:13,
                 from D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/quass.cpp:9:
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/factor.hpp: In member function 'void CholeskyFactor::resize(HighsInt)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/factor.hpp:41:20: warning: unused variable 'l_size' [-Wunused-variable]
   41 |     const HighsInt l_size = L.size();
      |                    ^~~~~~
[ 41%] Building CXX object highs/CMakeFiles/highs.dir/qpsolver/ratiotest.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/qpsolver/ratiotest.cpp.obj -MF CMakeFiles/highs.dir/qpsolver/ratiotest.cpp.obj.d -o CMakeFiles/highs.dir/qpsolver/ratiotest.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/ratiotest.cpp
[ 42%] Building CXX object highs/CMakeFiles/highs.dir/qpsolver/scaling.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/qpsolver/scaling.cpp.obj -MF CMakeFiles/highs.dir/qpsolver/scaling.cpp.obj.d -o CMakeFiles/highs.dir/qpsolver/scaling.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/qpsolver/scaling.cpp
[ 42%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HEkk.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HEkk.cpp.obj -MF CMakeFiles/highs.dir/simplex/HEkk.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HEkk.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkk.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkk.cpp: In member function 'void HEkk::initialiseForSolve()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkk.cpp:1595:21: warning: unused variable 'return_status' [-Wunused-variable]
 1595 |   const HighsStatus return_status = initialiseSimplexLpBasisAndFactor();
      |                     ^~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkk.cpp: In member function 'void HEkk::updateDualSteepestEdgeWeights(HighsInt, HighsInt, const HVector*, double, double, const double*)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkk.cpp:2182:11: warning: statement has no effect [-Wunused-value]
 2182 |       NULL;
      |           ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkk.cpp:2193:9: warning: statement has no effect [-Wunused-value]
 2193 |     NULL;
      |         ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkk.cpp:2219:13: warning: statement has no effect [-Wunused-value]
 2219 |         NULL;
      |             ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkk.cpp: In member function 'void HEkk::updateDualDevexWeights(const HVector*, double)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkk.cpp:2247:9: warning: statement has no effect [-Wunused-value]
 2247 |     NULL;
      |         ^
[ 43%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HEkkControl.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HEkkControl.cpp.obj -MF CMakeFiles/highs.dir/simplex/HEkkControl.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HEkkControl.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkControl.cpp
[ 44%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HEkkDebug.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HEkkDebug.cpp.obj -MF CMakeFiles/highs.dir/simplex/HEkkDebug.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HEkkDebug.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkDebug.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkDebug.cpp: In member function 'void HEkk::timeReporting(HighsInt)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkDebug.cpp:179:11: warning: statement has no effect [-Wunused-value]
  179 |       NULL;
      |           ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkDebug.cpp: In member function 'HighsDebugStatus HEkk::debugDualSteepestEdgeWeights(HighsInt)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkDebug.cpp:1581:9: warning: statement has no effect [-Wunused-value]
 1581 |     NULL;
      |         ^
[ 44%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HEkkDual.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HEkkDual.cpp.obj -MF CMakeFiles/highs.dir/simplex/HEkkDual.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HEkkDual.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkDual.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkDual.cpp: In member function 'void HEkkDual::chooseRow()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkDual.cpp:1419:22: warning: unused variable 'return_status' [-Wunused-variable]
 1419 |     HighsDebugStatus return_status =
      |                      ^~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkDual.cpp: In member function 'void HEkkDual::assessPhase1Optimality()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkDual.cpp:2564:21: warning: unused variable 'model_status' [-Wunused-variable]
 2564 |   HighsModelStatus& model_status = ekk_instance_.model_status_;
      |                     ^~~~~~~~~~~~
[ 45%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HEkkDualMulti.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HEkkDualMulti.cpp.obj -MF CMakeFiles/highs.dir/simplex/HEkkDualMulti.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HEkkDualMulti.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkDualMulti.cpp
[ 45%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HEkkDualRHS.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HEkkDualRHS.cpp.obj -MF CMakeFiles/highs.dir/simplex/HEkkDualRHS.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HEkkDualRHS.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkDualRHS.cpp
[ 46%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HEkkDualRow.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HEkkDualRow.cpp.obj -MF CMakeFiles/highs.dir/simplex/HEkkDualRow.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HEkkDualRow.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkDualRow.cpp
[ 46%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HEkkInterface.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HEkkInterface.cpp.obj -MF CMakeFiles/highs.dir/simplex/HEkkInterface.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HEkkInterface.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkInterface.cpp
[ 47%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HEkkPrimal.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HEkkPrimal.cpp.obj -MF CMakeFiles/highs.dir/simplex/HEkkPrimal.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HEkkPrimal.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkPrimal.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkPrimal.cpp: In member function 'void HEkkPrimal::solvePhase2()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkPrimal.cpp:611:9: warning: statement has no effect [-Wunused-value]
  611 |     NULL;
      |         ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkPrimal.cpp:618:11: warning: statement has no effect [-Wunused-value]
  618 |       NULL;
      |           ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkPrimal.cpp: In member function 'void HEkkPrimal::rebuild()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkPrimal.cpp:750:10: warning: unused variable 'correct_primal_ok' [-Wunused-variable]
  750 |     bool correct_primal_ok = correctPrimal();
      |          ^~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkPrimal.cpp: In member function 'void HEkkPrimal::iterate()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkPrimal.cpp:926:9: warning: statement has no effect [-Wunused-value]
  926 |     NULL;
      |         ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkPrimal.cpp: In member function 'void HEkkPrimal::chuzc()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkPrimal.cpp:957:12: warning: unused variable 'measure_error' [-Wunused-variable]
  957 |       bool measure_error = abs_measure_error > 1e-12;
      |            ^~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkPrimal.cpp: In member function 'void HEkkPrimal::getBasicPrimalInfeasibility()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkPrimal.cpp:2778:10: warning: unused variable 'num_primal_infeasibility_ok' [-Wunused-variable]
 2778 |     bool num_primal_infeasibility_ok =
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkPrimal.cpp: In member function 'void HEkkPrimal::shiftBound(bool, HighsInt, double, double, double&, double&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HEkkPrimal.cpp:2846:9: warning: statement has no effect [-Wunused-value]
 2846 |     NULL;
      |         ^
[ 48%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HighsSimplexAnalysis.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HighsSimplexAnalysis.cpp.obj -MF CMakeFiles/highs.dir/simplex/HighsSimplexAnalysis.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HighsSimplexAnalysis.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HighsSimplexAnalysis.cpp
[ 48%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HSimplex.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HSimplex.cpp.obj -MF CMakeFiles/highs.dir/simplex/HSimplex.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HSimplex.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HSimplex.cpp
[ 49%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HSimplexDebug.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HSimplexDebug.cpp.obj -MF CMakeFiles/highs.dir/simplex/HSimplexDebug.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HSimplexDebug.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HSimplexDebug.cpp
[ 49%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HSimplexNla.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HSimplexNla.cpp.obj -MF CMakeFiles/highs.dir/simplex/HSimplexNla.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HSimplexNla.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HSimplexNla.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HSimplexNla.cpp: In member function 'void HSimplexNla::transformForUpdate(HVector*, HVector*, HighsInt, HighsInt)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HSimplexNla.cpp:208:10: warning: unused variable 'pivot_in_scaled_space' [-Wunused-variable]
  208 |   double pivot_in_scaled_space = pivotInScaledSpace(aq, variable_in, row_out);
      |          ^~~~~~~~~~~~~~~~~~~~~
[ 50%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HSimplexNlaDebug.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HSimplexNlaDebug.cpp.obj -MF CMakeFiles/highs.dir/simplex/HSimplexNlaDebug.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HSimplexNlaDebug.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HSimplexNlaDebug.cpp
[ 50%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HSimplexNlaFreeze.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HSimplexNlaFreeze.cpp.obj -MF CMakeFiles/highs.dir/simplex/HSimplexNlaFreeze.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HSimplexNlaFreeze.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HSimplexNlaFreeze.cpp
[ 51%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HSimplexNlaProductForm.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HSimplexNlaProductForm.cpp.obj -MF CMakeFiles/highs.dir/simplex/HSimplexNlaProductForm.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HSimplexNlaProductForm.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HSimplexNlaProductForm.cpp
[ 51%] Building CXX object highs/CMakeFiles/highs.dir/simplex/HSimplexReport.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/simplex/HSimplexReport.cpp.obj -MF CMakeFiles/highs.dir/simplex/HSimplexReport.cpp.obj.d -o CMakeFiles/highs.dir/simplex/HSimplexReport.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/simplex/HSimplexReport.cpp
[ 52%] Building CXX object highs/CMakeFiles/highs.dir/test_kkt/KktCh2.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/test_kkt/KktCh2.cpp.obj -MF CMakeFiles/highs.dir/test_kkt/KktCh2.cpp.obj.d -o CMakeFiles/highs.dir/test_kkt/KktCh2.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/test_kkt/KktCh2.cpp
[ 53%] Building CXX object highs/CMakeFiles/highs.dir/test_kkt/DevKkt.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/test_kkt/DevKkt.cpp.obj -MF CMakeFiles/highs.dir/test_kkt/DevKkt.cpp.obj.d -o CMakeFiles/highs.dir/test_kkt/DevKkt.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/test_kkt/DevKkt.cpp
[ 53%] Building CXX object highs/CMakeFiles/highs.dir/util/HFactor.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/util/HFactor.cpp.obj -MF CMakeFiles/highs.dir/util/HFactor.cpp.obj.d -o CMakeFiles/highs.dir/util/HFactor.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HFactor.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HFactor.cpp: In member function 'void HFactor::buildMarkSingC()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HFactor.cpp:1373:18: warning: unused variable 'basic_index_rank_deficiency' [-Wunused-variable]
 1373 |   const HighsInt basic_index_rank_deficiency =
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HFactor.cpp: In member function 'void HFactor::zeroCol(HighsInt)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HFactor.cpp:1509:18: warning: unused variable 'abs_value' [-Wunused-variable]
 1509 |     const double abs_value = std::abs(mc_value[iEl]);
      |                  ^~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HFactor.cpp:1511:20: warning: unused variable 'original_row_count' [-Wunused-variable]
 1511 |     const HighsInt original_row_count = mr_count[iRow];
      |                    ^~~~~~~~~~~~~~~~~~
[ 54%] Building CXX object highs/CMakeFiles/highs.dir/util/HFactorDebug.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/util/HFactorDebug.cpp.obj -MF CMakeFiles/highs.dir/util/HFactorDebug.cpp.obj.d -o CMakeFiles/highs.dir/util/HFactorDebug.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HFactorDebug.cpp
[ 54%] Building CXX object highs/CMakeFiles/highs.dir/util/HFactorExtend.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/util/HFactorExtend.cpp.obj -MF CMakeFiles/highs.dir/util/HFactorExtend.cpp.obj.d -o CMakeFiles/highs.dir/util/HFactorExtend.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HFactorExtend.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HFactorExtend.cpp: In member function 'void HFactor::addRows(const HighsSparseMatrix*)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HFactorExtend.cpp:47:14: warning: unused variable 'iVar' [-Wunused-variable]
   47 |     HighsInt iVar = basic_index[iRow];
      |              ^~~~
[ 55%] Building CXX object highs/CMakeFiles/highs.dir/util/HFactorRefactor.cpp.obj
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D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HFactorRefactor.cpp: In member function 'HighsInt HFactor::rebuild(HighsTimerClock*)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HFactorRefactor.cpp:78:18: warning: unused variable 'count' [-Wunused-variable]
   78 |         HighsInt count = a_start[iVar + 1] - start;
      |                  ^~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HFactorRefactor.cpp:224:14: warning: unused variable 'pivot_type' [-Wunused-variable]
  224 |       int8_t pivot_type = this->refactor_info_.pivot_type[iK];
      |              ^~~~~~~~~~
[ 55%] Building CXX object highs/CMakeFiles/highs.dir/util/HFactorUtils.cpp.obj
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[ 57%] Building CXX object highs/CMakeFiles/highs.dir/util/HighsLinearSumBounds.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/util/HighsLinearSumBounds.cpp.obj -MF CMakeFiles/highs.dir/util/HighsLinearSumBounds.cpp.obj.d -o CMakeFiles/highs.dir/util/HighsLinearSumBounds.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsLinearSumBounds.cpp
[ 57%] Building CXX object highs/CMakeFiles/highs.dir/util/HighsMatrixPic.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/util/HighsMatrixPic.cpp.obj -MF CMakeFiles/highs.dir/util/HighsMatrixPic.cpp.obj.d -o CMakeFiles/highs.dir/util/HighsMatrixPic.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsMatrixPic.cpp
[ 58%] Building CXX object highs/CMakeFiles/highs.dir/util/HighsMatrixUtils.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/util/HighsMatrixUtils.cpp.obj -MF CMakeFiles/highs.dir/util/HighsMatrixUtils.cpp.obj.d -o CMakeFiles/highs.dir/util/HighsMatrixUtils.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsMatrixUtils.cpp
[ 58%] Building CXX object highs/CMakeFiles/highs.dir/util/HighsSort.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/util/HighsSort.cpp.obj -MF CMakeFiles/highs.dir/util/HighsSort.cpp.obj.d -o CMakeFiles/highs.dir/util/HighsSort.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsSort.cpp
[ 59%] Building CXX object highs/CMakeFiles/highs.dir/util/HighsSparseMatrix.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/util/HighsSparseMatrix.cpp.obj -MF CMakeFiles/highs.dir/util/HighsSparseMatrix.cpp.obj.d -o CMakeFiles/highs.dir/util/HighsSparseMatrix.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsSparseMatrix.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsSparseMatrix.cpp: In member function 'HighsStatus HighsSparseMatrix::assessStart(const HighsLogOptions&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsSparseMatrix.cpp:739:12: warning: variable 'vec_dim' set but not used [-Wunused-but-set-variable]
  739 |   HighsInt vec_dim;
      |            ^~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsSparseMatrix.cpp: In member function 'HighsStatus HighsSparseMatrix::assessIndexBounds(const HighsLogOptions&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsSparseMatrix.cpp:776:12: warning: unused variable 'num_vec' [-Wunused-variable]
  776 |   HighsInt num_vec;
      |            ^~~~~~~
[ 59%] Building CXX object highs/CMakeFiles/highs.dir/util/HighsUtils.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/util/HighsUtils.cpp.obj -MF CMakeFiles/highs.dir/util/HighsUtils.cpp.obj.d -o CMakeFiles/highs.dir/util/HighsUtils.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsUtils.cpp
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsUtils.cpp: In function 'double nearestPowerOfTwoScale(double)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsUtils.cpp:1225:16: warning: unused variable 'check_value' [-Wunused-variable]
 1225 |   const double check_value = check_x * std::pow(2, exp_scale);
      |                ^~~~~~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsUtils.cpp: In function 'void highsAssert(bool, std::string)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsUtils.cpp:1240:7: warning: statement has no effect [-Wunused-value]
 1240 |   NULL;
      |       ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsUtils.cpp: In function 'bool highsPause(bool, std::string)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsUtils.cpp:1253:7: warning: statement has no effect [-Wunused-value]
 1253 |   NULL;
      |       ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HighsUtils.cpp:1256:9: warning: statement has no effect [-Wunused-value]
 1256 |     NULL;
      |         ^
[ 60%] Building CXX object highs/CMakeFiles/highs.dir/util/HSet.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/util/HSet.cpp.obj -MF CMakeFiles/highs.dir/util/HSet.cpp.obj.d -o CMakeFiles/highs.dir/util/HSet.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HSet.cpp
[ 61%] Building CXX object highs/CMakeFiles/highs.dir/util/HVectorBase.cpp.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/util/HVectorBase.cpp.obj -MF CMakeFiles/highs.dir/util/HVectorBase.cpp.obj.d -o CMakeFiles/highs.dir/util/HVectorBase.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/HVectorBase.cpp
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cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/util/stringutil.cpp.obj -MF CMakeFiles/highs.dir/util/stringutil.cpp.obj.d -o CMakeFiles/highs.dir/util/stringutil.cpp.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/util/stringutil.cpp
[ 62%] Building C object highs/CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_cs.c.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/gcc.exe -DNDEBUG @CMakeFiles/highs.dir/includes_C.rsp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -ID:/RCompile/recent/R-4.4.3/include -O3 -DNDEBUG -MD -MT highs/CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_cs.c.obj -MF CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_cs.c.obj.d -o CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_cs.c.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/pdlp/cupdlp/cupdlp_cs.c
[ 62%] Building C object highs/CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_linalg.c.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/gcc.exe -DNDEBUG @CMakeFiles/highs.dir/includes_C.rsp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -ID:/RCompile/recent/R-4.4.3/include -O3 -DNDEBUG -MD -MT highs/CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_linalg.c.obj -MF CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_linalg.c.obj.d -o CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_linalg.c.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/pdlp/cupdlp/cupdlp_linalg.c
[ 63%] Building C object highs/CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_proj.c.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/gcc.exe -DNDEBUG @CMakeFiles/highs.dir/includes_C.rsp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -ID:/RCompile/recent/R-4.4.3/include -O3 -DNDEBUG -MD -MT highs/CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_proj.c.obj -MF CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_proj.c.obj.d -o CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_proj.c.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/pdlp/cupdlp/cupdlp_proj.c
[ 63%] Building C object highs/CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_restart.c.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/gcc.exe -DNDEBUG @CMakeFiles/highs.dir/includes_C.rsp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -ID:/RCompile/recent/R-4.4.3/include -O3 -DNDEBUG -MD -MT highs/CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_restart.c.obj -MF CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_restart.c.obj.d -o CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_restart.c.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/pdlp/cupdlp/cupdlp_restart.c
[ 64%] Building C object highs/CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_scaling.c.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/gcc.exe -DNDEBUG @CMakeFiles/highs.dir/includes_C.rsp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -ID:/RCompile/recent/R-4.4.3/include -O3 -DNDEBUG -MD -MT highs/CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_scaling.c.obj -MF CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_scaling.c.obj.d -o CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_scaling.c.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/pdlp/cupdlp/cupdlp_scaling.c
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[ 65%] Building C object highs/CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_step.c.obj
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[ 66%] Building C object highs/CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_utils.c.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/gcc.exe -DNDEBUG @CMakeFiles/highs.dir/includes_C.rsp -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -ID:/RCompile/recent/R-4.4.3/include -O3 -DNDEBUG -MD -MT highs/CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_utils.c.obj -MF CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_utils.c.obj.d -o CMakeFiles/highs.dir/pdlp/cupdlp/cupdlp_utils.c.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/pdlp/cupdlp/cupdlp_utils.c
[ 66%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/basiclu_kernel.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/basiclu_kernel.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/basiclu_kernel.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/basiclu_kernel.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/basiclu_kernel.cc
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/basiclu_kernel.cc: In member function 'virtual void ipx::BasicLuKernel::_Factorize(ipx::Int, const ipx::Int*, const ipx::Int*, const ipx::Int*, const double*, double, bool, ipx::SparseMatrix*, ipx::SparseMatrix*, std::vector<int>*, std::vector<int>*, std::vector<int>*)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/basiclu_kernel.cc:66:9: warning: unused variable 'num_dropped' [-Wunused-variable]
   66 |     Int num_dropped = RemoveDiagonal(*L, nullptr);
      |         ^~~~~~~~~~~
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cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/basiclu_wrapper.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/basiclu_wrapper.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/basiclu_wrapper.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/basiclu_wrapper.cc
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/basiclu_wrapper.cc: In member function 'virtual void ipx::BasicLu::_GetFactors(ipx::SparseMatrix*, ipx::SparseMatrix*, ipx::Int*, ipx::Int*, std::vector<int>*)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/basiclu_wrapper.cc:112:13: warning: unused variable 'num_dropped' [-Wunused-variable]
  112 |         Int num_dropped = RemoveDiagonal(*L, nullptr);
      |             ^~~~~~~~~~~
[ 67%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/basis.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/basis.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/basis.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/basis.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/basis.cc
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/basis.cc: In member function 'void ipx::Basis::SetToSlackBasis()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/basis.cc:76:9: warning: unused variable 'err' [-Wunused-variable]
   76 |     Int err = Factorize();
      |         ^~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/basis.cc: In member function 'void ipx::Basis::CrashBasis(const double*)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/basis.cc:527:15: warning: unused variable 'm' [-Wunused-variable]
  527 |     const Int m = model_.rows();
      |               ^
[ 68%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/conjugate_residuals.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/conjugate_residuals.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/conjugate_residuals.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/conjugate_residuals.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/conjugate_residuals.cc
[ 68%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/control.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/control.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/control.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/control.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/control.cc
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/control.cc: In member function 'void ipx::Control::hIntervalLog(std::stringstream&) const':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/control.cc:60:10: warning: unused variable 'interval_elapsed' [-Wunused-variable]
   60 |   double interval_elapsed = interval_.Elapsed();
      |          ^~~~~~~~~~~~~~~~
[ 69%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/crossover.cc.obj
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[ 70%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/forrest_tomlin.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/forrest_tomlin.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/forrest_tomlin.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/forrest_tomlin.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/forrest_tomlin.cc
[ 71%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/guess_basis.cc.obj
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[ 71%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/indexed_vector.cc.obj
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[ 72%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/info.cc.obj
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[ 73%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/ipx_c.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/ipx_c.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/ipx_c.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/ipx_c.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/ipx_c.cc
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cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/iterate.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/iterate.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/iterate.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/iterate.cc
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/iterate.cc: In member function 'void ipx::Iterate::assert_consistency()':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/iterate.cc:455:19: warning: unused variable 'lb' [-Wunused-variable]
  455 |     const Vector& lb = model_.lb();
      |                   ^~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/iterate.cc:456:19: warning: unused variable 'ub' [-Wunused-variable]
  456 |     const Vector& ub = model_.ub();
      |                   ^~
[ 74%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/kkt_solver_basis.cc.obj
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[ 76%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/linear_operator.cc.obj
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cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/lp_solver.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/lp_solver.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/lp_solver.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/lp_solver.cc
[ 77%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/lu_factorization.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/lu_factorization.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/lu_factorization.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/lu_factorization.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/lu_factorization.cc
[ 77%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/lu_update.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/lu_update.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/lu_update.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/lu_update.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/lu_update.cc
[ 78%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/maxvolume.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/maxvolume.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/maxvolume.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/maxvolume.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/maxvolume.cc
[ 79%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/model.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/model.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/model.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/model.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc: In member function 'void ipx::Model::PresolveStartingPoint(const double*, const double*, const double*, const double*, ipx::Vector&, ipx::Vector&, ipx::Vector&) const':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc:134:15: warning: unused variable 'm' [-Wunused-variable]
  134 |     const Int m = rows();
      |               ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc:135:15: warning: unused variable 'n' [-Wunused-variable]
  135 |     const Int n = cols();
      |               ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc: In member function 'void ipx::Model::PostsolveInteriorSolution(const ipx::Vector&, const ipx::Vector&, const ipx::Vector&, const ipx::Vector&, const ipx::Vector&, const ipx::Vector&, double*, double*, double*, double*, double*, double*, double*) const':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc:246:15: warning: unused variable 'm' [-Wunused-variable]
  246 |     const Int m = rows();
      |               ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc:247:15: warning: unused variable 'n' [-Wunused-variable]
  247 |     const Int n = cols();
      |               ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc: In member function 'void ipx::Model::EvaluateInteriorSolution(const ipx::Vector&, const ipx::Vector&, const ipx::Vector&, const ipx::Vector&, const ipx::Vector&, const ipx::Vector&, ipx::Info*) const':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc:290:15: warning: unused variable 'm' [-Wunused-variable]
  290 |     const Int m = rows();
      |               ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc:291:15: warning: unused variable 'n' [-Wunused-variable]
  291 |     const Int n = cols();
      |               ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc: In member function 'void ipx::Model::PostsolveBasicSolution(const ipx::Vector&, const ipx::Vector&, const ipx::Vector&, const std::vector<int>&, double*, double*, double*, double*) const':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc:391:15: warning: unused variable 'm' [-Wunused-variable]
  391 |     const Int m = rows();
      |               ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc:392:15: warning: unused variable 'n' [-Wunused-variable]
  392 |     const Int n = cols();
      |               ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc: In member function 'void ipx::Model::EvaluateBasicSolution(const ipx::Vector&, const ipx::Vector&, const ipx::Vector&, const std::vector<int>&, ipx::Info*) const':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc:425:15: warning: unused variable 'm' [-Wunused-variable]
  425 |     const Int m = rows();
      |               ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc:426:15: warning: unused variable 'n' [-Wunused-variable]
  426 |     const Int n = cols();
      |               ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc: In member function 'void ipx::Model::PostsolveBasis(const std::vector<int>&, ipx::Int*, ipx::Int*) const':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc:485:15: warning: unused variable 'm' [-Wunused-variable]
  485 |     const Int m = rows();
      |               ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc:486:15: warning: unused variable 'n' [-Wunused-variable]
  486 |     const Int n = cols();
      |               ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc: In member function 'void ipx::Model::DualizeBackBasicSolution(const ipx::Vector&, const ipx::Vector&, const ipx::Vector&, ipx::Vector&, ipx::Vector&, ipx::Vector&, ipx::Vector&) const':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc:1353:15: warning: unused variable 'm' [-Wunused-variable]
 1353 |     const Int m = rows();
      |               ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc: In member function 'void ipx::Model::DualizeBackBasis(const std::vector<int>&, std::vector<int>&, std::vector<int>&) const':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/model.cc:1383:15: warning: unused variable 'm' [-Wunused-variable]
 1383 |     const Int m = rows();
      |               ^
[ 79%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/normal_matrix.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/normal_matrix.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/normal_matrix.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/normal_matrix.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/normal_matrix.cc
[ 80%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/sparse_matrix.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/sparse_matrix.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/sparse_matrix.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/sparse_matrix.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/sparse_matrix.cc
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/sparse_matrix.cc: In function 'void ipx::MultiplyAdd(const SparseMatrix&, const Vector&, double, Vector&, char)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/sparse_matrix.cc:195:15: warning: unused variable 'm' [-Wunused-variable]
  195 |     const Int m = A.rows();
      |               ^
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/sparse_matrix.cc: In function 'void ipx::AddNormalProduct(const SparseMatrix&, const double*, const Vector&, Vector&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/sparse_matrix.cc:212:15: warning: unused variable 'm' [-Wunused-variable]
  212 |     const Int m = A.rows();
      |               ^
[ 80%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/sparse_utils.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/sparse_utils.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/sparse_utils.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/sparse_utils.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/sparse_utils.cc
[ 81%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/splitted_normal_matrix.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/splitted_normal_matrix.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/splitted_normal_matrix.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/splitted_normal_matrix.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/splitted_normal_matrix.cc
[ 81%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/starting_basis.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/starting_basis.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/starting_basis.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/starting_basis.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/starting_basis.cc
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/starting_basis.cc: In function 'void ipx::PostprocessDependencies(Iterate*, Basis*, Info*)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/starting_basis.cc:60:19: warning: unused variable 'zl' [-Wunused-variable]
   60 |     const Vector& zl = iterate->zl();
      |                   ^~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/starting_basis.cc:61:19: warning: unused variable 'zu' [-Wunused-variable]
   61 |     const Vector& zu = iterate->zu();
      |                   ^~
[ 82%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/symbolic_invert.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/symbolic_invert.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/symbolic_invert.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/symbolic_invert.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/symbolic_invert.cc
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/symbolic_invert.cc: In function 'std::vector<int> ipx::Matching(const Model&, const std::vector<int>&)':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/symbolic_invert.cc:35:18: warning: unused variable 'matched' [-Wunused-variable]
   35 |             bool matched = AugmentingPath(j, Ap, Ai, jmatch.data(),
      |                  ^~~~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/symbolic_invert.cc:44:18: warning: unused variable 'matched' [-Wunused-variable]
   44 |             bool matched = AugmentingPath(j, Ap, Ai, jmatch.data(),
      |                  ^~~~~~~
[ 83%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/timer.cc.obj
cd D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build/highs && D:/rtools44/x86_64-w64-mingw32.static.posix/bin/g++.exe -DNDEBUG @CMakeFiles/highs.dir/includes_CXX.rsp -pedantic -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -ID:/RCompile/recent/R-4.4.3/include -std=c++17 -O3 -DNDEBUG -std=c++17 -mpopcnt -Wno-invalid-offsetof -MD -MT highs/CMakeFiles/highs.dir/ipm/ipx/timer.cc.obj -MF CMakeFiles/highs.dir/ipm/ipx/timer.cc.obj.d -o CMakeFiles/highs.dir/ipm/ipx/timer.cc.obj -c D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/ipx/timer.cc
[ 83%] Building CXX object highs/CMakeFiles/highs.dir/ipm/ipx/utils.cc.obj
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D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/basiclu/lu_file.c: In function 'lu_file_reappend':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/basiclu/lu_file.c:80:24: warning: variable 'room' set but not used [-Wunused-but-set-variable]
   80 |     lu_int fmem, used, room, ibeg, iend, pos;
      |                        ^~~~
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D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/basiclu/lu_pivot.c: In function 'lu_pivot_any':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/basiclu/lu_pivot.c:185:24: warning: variable 'found' set but not used [-Wunused-but-set-variable]
  185 |     lu_int grow, room, found, position;
      |                        ^~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/basiclu/lu_pivot.c: In function 'lu_pivot_small':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/basiclu/lu_pivot.c:477:24: warning: variable 'found' set but not used [-Wunused-but-set-variable]
  477 |     lu_int grow, room, found, position, col_number;
      |                        ^~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/basiclu/lu_pivot.c: In function 'lu_pivot_singleton_row':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/basiclu/lu_pivot.c:780:18: warning: unused variable 'rnz1' [-Wunused-variable]
  780 |     const lu_int rnz1 = rend-rbeg-1;   /* nz in pivot row except pivot */
      |                  ^~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/basiclu/lu_pivot.c: In function 'lu_pivot_singleton_col':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/basiclu/lu_pivot.c:870:42: warning: variable 'found' set but not used [-Wunused-but-set-variable]
  870 |     lu_int j, pos, rpos, put, nz, where, found;
      |                                          ^~~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/basiclu/lu_pivot.c:868:18: warning: unused variable 'cnz1' [-Wunused-variable]
  868 |     const lu_int cnz1 = cend-cbeg-1;   /* nz in pivot column except pivot */
      |                  ^~~~
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/basiclu/lu_pivot.c: In function 'lu_pivot_doubleton_col':
D:/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/highs/ipm/basiclu/lu_pivot.c:974:18: warning: unused variable 'cnz1' [-Wunused-variable]
  974 |     const lu_int cnz1 = cend-cbeg-1;   /* nz in pivot column except pivot */
      |                  ^~~~
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make[1]: Leaving directory '/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/inst/HiGHS/build'
** libs
using C++ compiler: 'g++.exe (GCC) 13.3.0'
using C++17
make[1]: Entering directory '/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/src'
g++  -std=gnu++17 -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/src/highslib/include -I/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/src/highslib/include/highs -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include'   -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include"     -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c RcppExports.cpp -o RcppExports.o
g++  -std=gnu++17 -I"D:/RCompile/recent/R-4.4.3/include" -DNDEBUG -I/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/src/highslib/include -I/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/src/highslib/include/highs -I'D:/RCompile/CRANpkg/lib/4.4/Rcpp/include'   -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include"     -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c highs_interface.cpp -o highs_interface.o
g++ -shared -s -static-libgcc -o highs.dll tmp.def RcppExports.o highs_interface.o -L/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/src/highslib/lib -L/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/src/highslib/lib64 -lhighs -Ld:/rtools44/x86_64-w64-mingw32.static.posix/lib/x64 -Ld:/rtools44/x86_64-w64-mingw32.static.posix/lib -LD:/RCompile/recent/R-4.4.3/bin/x64 -lR
make[1]: Leaving directory '/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/src'
make[1]: Entering directory '/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/src'
make[1]: Leaving directory '/d/temp/2025_12_05_01_50_00_7414/RtmpAVUXzY/R.INSTALL93fc2391f3b/highs/src'
installing to d:/Rcompile/CRANpkg/lib/4.4/00LOCK-highs/00new/highs/libs/x64
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* MD5 sums
packaged installation of 'highs' as highs_1.12.0-1.zip
* DONE (highs)