Rtsan issues with brm..again

Hi all,

brms stopped working for me today after some time of not using it. The problem is with rstan, I think after going through tons of forum posts. I get this error:
make cmd is
make -f “C:/PROGRA~1/R/R-4.2.0/etc/x64/Makeconf” -f “C:/PROGRA~1/R/R-4.2.0/share/make/winshlib.mk” -f “C:/Users/fahd7/OneDrive/Documents/.R/Makevars.win” CXX=’(CXX14) (CXX14STD)’ CXXFLAGS=’(CXX14FLAGS)' CXXPICFLAGS='(CXX14PICFLAGS)’ SHLIB_LDFLAGS=’(SHLIB_CXX14LDFLAGS)' SHLIB_LD='(SHLIB_CXX14LD)’ SHLIB=“file5d3855473d46.dll” WIN=64 TCLBIN= OBJECTS=“file5d3855473d46.o”

make would use
if test “zfile5d3855473d46.o” != “z”; then
if test -e “file5d3855473d46-win.def”; then
echo g++ -shared -s -static-libgcc -o file5d3855473d46.dll file5d3855473d46-win.def file5d3855473d46.o -L"C:/rtools42/x86_64-w64-mingw32.static.posix/lib/x64" -L"C:/rtools42/x86_64-w64-mingw32.static.posix/lib" -L"C:/PROGRA~1/R/R-4.2.0/bin/x64" -lR ;
g++ -shared -s -static-libgcc -o file5d3855473d46.dll file5d3855473d46-win.def file5d3855473d46.o -L"C:/rtools42/x86_64-w64-mingw32.static.posix/lib/x64" -L"C:/rtools42/x86_64-w64-mingw32.static.posix/lib" -L"C:/PROGRA~1/R/R-4.2.0/bin/x64" -lR ;
else
echo EXPORTS > tmp.def;
nm file5d3855473d46.o | sed -n ‘s/^.* [BCDRT] / /p’ | sed -e ‘/[.]refptr[.]/d’ -e ‘/[.]weak[.]/d’ | sed ‘s/[^ ][^ ]*/"&"/g’ >> tmp.def;
echo g++ -shared -s -static-libgcc -o file5d3855473d46.dll tmp.def file5d3855473d46.o -L"C:/rtools42/x86_64-w64-mingw32.static.posix/lib/x64" -L"C:/rtools42/x86_64-w64-mingw32.static.posix/lib" -L"C:/PROGRA~1/R/R-4.2.0/bin/x64" -lR ;
g++ -shared -s -static-libgcc -o file5d3855473d46.dll tmp.def file5d3855473d46.o -L"C:/rtools42/x86_64-w64-mingw32.static.posix/lib/x64" -L"C:/rtools42/x86_64-w64-mingw32.static.posix/lib" -L"C:/PROGRA~1/R/R-4.2.0/bin/x64" -lR ;
rm -f tmp.def;
fi
fi
Error in compileCode(f, code, language = language, verbose = verbose) :
C:\rtools42\x86_64-w64-mingw32.static.posix\bin/ld.exe: file5d3855473d46.o:file5d3855473d46.cpp:(.text$_ZN3tbb8internal26task_scheduler_observer_v3D0Ev[_ZN3tbb8internal26task_scheduler_observer_v3D0Ev]+0x1d): undefined reference to tbb::internal::task_scheduler_observer_v3::observe(bool)'C:\rtools42\x86_64-w64-mingw32.static.posix\bin/ld.exe: file5d3855473d46.o:file5d3855473d46.cpp:(.text$_ZN3tbb10interface623task_scheduler_observerD1Ev[_ZN3tbb10interface623task_scheduler_observerD1Ev]+0x1d): undefined reference to tbb::internal::task_scheduler_observer_v3::observe(bool)'C:\rtools42\x86_64-w64-mingw32.static.posix\bin/ld.exe: file5d3855473d46.o:file5d3855473d46.cpp:(.text$_ZN3tbb10interface623task_scheduler_observerD1Ev[_ZN3tbb10interface623task_scheduler_observerD1Ev]+0x3a): undefined reference to `tbb::internal::task_scheduler_observer_v3::observe(bool)'C:\rtools42\x86_64-w64-mingw32.static.posix\bin/ld.exe: file5d3855473d46.o:file5d3855473d46.cpp:(.text$_ZN3tbb10interface
Error in sink(type = “output”) : invalid connection

When I run readLines("~/.R/Makevars.win"), I get this:
[1] “”
[2] " CXX14FLAGS += -mtune=native -O3 -mmmx -msse -msse2 -msse3 -mssse3 -msse4.1 -msse4.2"

  • Operating System Windows
    RStan Version 2.21.5
    Rstudio 2022.02.1 Build 461
    R 4.2.0
    Rtools42

Please help!

The issue here is Rtools 42 on Windows, which is currently problematic for the CRAN version of rstan. Please see Stan & R 4.2 on Windows – The Stan Blog for the fix.

1 Like

Thanks a lot! Reinstalling rstan + stanheaders off source fixed it for now.

1 Like