> Sys.setenv(MAKEFLAGS = paste0("-j",parallel::detectCores()))
> install.packages("RcppParallel", type = "source")
trying URL 'https://cran.rstudio.com/src/contrib/RcppParallel_5.0.3.tar.gz'
Content type 'application/x-gzip' length 1469709 bytes (1.4 MB)
downloaded 1.4 MB

* installing *source* package 'RcppParallel' ...
** package 'RcppParallel' successfully unpacked and MD5 sums checked
** using staged installation
** preparing to configure package 'RcppParallel' ...
*** configured file: 'src/Makevars.in' => 'src/Makevars'
** finished configure for package 'RcppParallel'
** libs

*** arch - i386
make[1]: warning: jobserver unavailable: using -j1.  Add '+' to parent make rule.
Created ../build/lib_release directory
../../build/Makefile.tbb:32: CONFIG: cfg=release arch=ia32 compiler=gcc target=windows runtime=mingw
/mingw32/bin/g++ -std=gnu++11 -shared -s -static-libgcc -o RcppParallel.dll tmp.def init.o options.o -L../inst/lib/i386/ -ltbb -ltbbmalloc -LC:/PROGRA~1/R/R-40~1.4/bin/i386 -lR
C:/rtools40/mingw32/bin/../lib/gcc/i686-w64-mingw32/8.3.0/../../../../i686-w64-mingw32/bin/ld.exe: cannot find -ltbb
C:/rtools40/mingw32/bin/../lib/gcc/i686-w64-mingw32/8.3.0/../../../../i686-w64-mingw32/bin/ld.exe: cannot find -ltbbmalloc
collect2.exe: error: ld returned 1 exit status
Generating local tbbvars.bat
Generating local tbbvars.sh
Generating local tbbvars.csh
task.o: duplicate section `.rdata$_ZTIN3tbb4taskE[__ZTIN3tbb4taskE]' has different size
arena.o: duplicate section `.rdata$_ZTIN3tbb4taskE[__ZTIN3tbb4taskE]' has different size
scheduler.o: duplicate section `.rdata$_ZTIN3tbb4taskE[__ZTIN3tbb4taskE]' has different size
no DLL was created
ERROR: compilation failed for package 'RcppParallel'
* removing 'C:/Program Files/R/R-4.0.4/library/RcppParallel'
Warning in install.packages :
  installation of package ‘RcppParallel’ had non-zero exit status

The downloaded source packages are in
	‘C:\Users\JesseBarber\AppData\Local\Temp\Rtmp0Wf9t1\downloaded_packages’
> install.packages("StanHeaders", type = "source")
also installing the dependency ‘RcppParallel’

trying URL 'https://cran.rstudio.com/src/contrib/RcppParallel_5.0.3.tar.gz'
Content type 'application/x-gzip' length 1469709 bytes (1.4 MB)
downloaded 1.4 MB

trying URL 'https://cran.rstudio.com/src/contrib/StanHeaders_2.21.0-7.tar.gz'
Content type 'application/x-gzip' length 1402572 bytes (1.3 MB)
downloaded 1.3 MB

* installing *source* package 'RcppParallel' ...
** package 'RcppParallel' successfully unpacked and MD5 sums checked
** using staged installation
** preparing to configure package 'RcppParallel' ...
*** configured file: 'src/Makevars.in' => 'src/Makevars'
** finished configure for package 'RcppParallel'
** libs

*** arch - i386
make[1]: warning: jobserver unavailable: using -j1.  Add '+' to parent make rule.
Created ../build/lib_release directory
../../build/Makefile.tbb:32: CONFIG: cfg=release arch=ia32 compiler=gcc target=windows runtime=mingw
/mingw32/bin/g++ -std=gnu++11 -shared -s -static-libgcc -o RcppParallel.dll tmp.def init.o options.o -L../inst/lib/i386/ -ltbb -ltbbmalloc -LC:/PROGRA~1/R/R-40~1.4/bin/i386 -lR
C:/rtools40/mingw32/bin/../lib/gcc/i686-w64-mingw32/8.3.0/../../../../i686-w64-mingw32/bin/ld.exe: cannot find -ltbb
C:/rtools40/mingw32/bin/../lib/gcc/i686-w64-mingw32/8.3.0/../../../../i686-w64-mingw32/bin/ld.exe: cannot find -ltbbmalloc
collect2.exe: error: ld returned 1 exit status
Generating local tbbvars.bat
Generating local tbbvars.sh
Generating local tbbvars.csh
task.o: duplicate section `.rdata$_ZTIN3tbb4taskE[__ZTIN3tbb4taskE]' has different size
arena.o: duplicate section `.rdata$_ZTIN3tbb4taskE[__ZTIN3tbb4taskE]' has different size
scheduler.o: duplicate section `.rdata$_ZTIN3tbb4taskE[__ZTIN3tbb4taskE]' has different size
no DLL was created
ERROR: compilation failed for package 'RcppParallel'
* removing 'C:/Program Files/R/R-4.0.4/library/RcppParallel'
Warning in install.packages :
  installation of package ‘RcppParallel’ had non-zero exit status
ERROR: dependency 'RcppParallel' is not available for package 'StanHeaders'
* removing 'C:/Program Files/R/R-4.0.4/library/StanHeaders'
Warning in install.packages :
  installation of package ‘StanHeaders’ had non-zero exit status

The downloaded source packages are in
	‘C:\Users\JesseBarber\AppData\Local\Temp\Rtmp0Wf9t1\downloaded_packages’
> install.packages("rstan", type = "source")
also installing the dependencies ‘StanHeaders’, ‘RcppParallel’

trying URL 'https://cran.rstudio.com/src/contrib/StanHeaders_2.21.0-7.tar.gz'
Content type 'application/x-gzip' length 1402572 bytes (1.3 MB)
downloaded 1.3 MB

trying URL 'https://cran.rstudio.com/src/contrib/RcppParallel_5.0.3.tar.gz'
Content type 'application/x-gzip' length 1469709 bytes (1.4 MB)
downloaded 1.4 MB

trying URL 'https://cran.rstudio.com/src/contrib/rstan_2.21.2.tar.gz'
Content type 'application/x-gzip' length 1152008 bytes (1.1 MB)
downloaded 1.1 MB

* installing *source* package 'RcppParallel' ...
** package 'RcppParallel' successfully unpacked and MD5 sums checked
** using staged installation
** preparing to configure package 'RcppParallel' ...
*** configured file: 'src/Makevars.in' => 'src/Makevars'
** finished configure for package 'RcppParallel'
** libs

*** arch - i386
make[1]: warning: jobserver unavailable: using -j1.  Add '+' to parent make rule.
Created ../build/lib_release directory
../../build/Makefile.tbb:32: CONFIG: cfg=release arch=ia32 compiler=gcc target=windows runtime=mingw
/mingw32/bin/g++ -std=gnu++11 -shared -s -static-libgcc -o RcppParallel.dll tmp.def init.o options.o -L../inst/lib/i386/ -ltbb -ltbbmalloc -LC:/PROGRA~1/R/R-40~1.4/bin/i386 -lR
C:/rtools40/mingw32/bin/../lib/gcc/i686-w64-mingw32/8.3.0/../../../../i686-w64-mingw32/bin/ld.exe: cannot find -ltbb
C:/rtools40/mingw32/bin/../lib/gcc/i686-w64-mingw32/8.3.0/../../../../i686-w64-mingw32/bin/ld.exe: cannot find -ltbbmalloc
collect2.exe: error: ld returned 1 exit status
Generating local tbbvars.bat
Generating local tbbvars.sh
Generating local tbbvars.csh
task.o: duplicate section `.rdata$_ZTIN3tbb4taskE[__ZTIN3tbb4taskE]' has different size
arena.o: duplicate section `.rdata$_ZTIN3tbb4taskE[__ZTIN3tbb4taskE]' has different size
scheduler.o: duplicate section `.rdata$_ZTIN3tbb4taskE[__ZTIN3tbb4taskE]' has different size
no DLL was created
ERROR: compilation failed for package 'RcppParallel'
* removing 'C:/Program Files/R/R-4.0.4/library/RcppParallel'
Warning in install.packages :
  installation of package ‘RcppParallel’ had non-zero exit status
ERROR: dependency 'RcppParallel' is not available for package 'StanHeaders'
* removing 'C:/Program Files/R/R-4.0.4/library/StanHeaders'
Warning in install.packages :
  installation of package ‘StanHeaders’ had non-zero exit status
ERROR: dependencies 'StanHeaders', 'RcppParallel' are not available for package 'rstan'
* removing 'C:/Program Files/R/R-4.0.4/library/rstan'
Warning in install.packages :
  installation of package ‘rstan’ had non-zero exit status

The downloaded source packages are in
	‘C:\Users\JesseBarber\AppData\Local\Temp\Rtmp0Wf9t1\downloaded_packages’