Error in re-building vignettes:
  ...
Loading dodgr
Re-compiling dodgr
"D:/RCompile/recent/R/bin/x64/R" --no-site-file --no-environ --no-save  \
  --no-restore --quiet CMD INSTALL  \
  "d:/RCompile/CRANpkg/local/3.6/dodgr.Rcheck/vign_test/dodgr"  \
  --library="D:\temp\RtmpQLy2r9\devtools_install_1fd401a333ad6" --no-R  \
  --no-data --no-help --no-demo --no-inst --no-docs --no-exec  \
  --no-multiarch --no-test-load --preclean 

* installing *source* package 'dodgr' ...
files 'R/RcppExports.R', 'src/RcppExports.cpp' have the wrong MD5 checksums
** libs
make[1]: Entering directory `/cygdrive/d/RCompile/CRANpkg/local/3.6/dodgr.Rcheck/vign_test/dodgr/src'
make[1]: Leaving directory `/cygdrive/d/RCompile/CRANpkg/local/3.6/dodgr.Rcheck/vign_test/dodgr/src'
make[1]: Entering directory `/cygdrive/d/RCompile/CRANpkg/local/3.6/dodgr.Rcheck/vign_test/dodgr/src'
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -std=gnu++11 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c RcppExports.cpp -o RcppExports.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -std=gnu++11 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c dgraph.cpp -o dgraph.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -std=gnu++11 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c dijkstra.cpp -o dijkstra.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/gcc -m64 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -pedantic -O2 -Wall  -std=gnu99 -mtune=core2 -c dodgr_init.c -o dodgr_init.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -std=gnu++11 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c graph-contract.cpp -o graph-contract.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -std=gnu++11 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c graph-sample.cpp -o graph-sample.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -std=gnu++11 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c graph.cpp -o graph.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -std=gnu++11 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c run_sp.cpp -o run_sp.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -std=gnu++11 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c sf-as-network.cpp -o sf-as-network.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -std=gnu++11 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c heaps/bheap.cpp -o heaps/bheap.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -std=gnu++11 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c heaps/fheap.cpp -o heaps/fheap.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -std=gnu++11 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c heaps/heap23.cpp -o heaps/heap23.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -std=gnu++11 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c heaps/radixheap.cpp -o heaps/radixheap.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -std=gnu++11 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c heaps/triheap.cpp -o heaps/triheap.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -std=gnu++11 -I"D:/RCompile/recent/R/include" -DNDEBUG -I. -I"D:/temp/RtmpEb9HVm/RLIBS_297f8772f40f1/Rcpp/include"   -I"d:/Compiler/gcc-4.9.3/local330/include"     -O2 -Wall  -mtune=core2 -c heaps/triheap_ext.cpp -o heaps/triheap_ext.o
d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 -shared -s -static-libgcc -o dodgr.dll tmp.def RcppExports.o dgraph.o dijkstra.o dodgr_init.o graph-contract.o graph-sample.o graph.o run_sp.o sf-as-network.o heaps/bheap.o heaps/fheap.o heaps/heap23.o heaps/radixheap.o heaps/triheap.o heaps/triheap_ext.o -Ld:/Compiler/gcc-4.9.3/local330/lib/x64 -Ld:/Compiler/gcc-4.9.3/local330/lib -LD:/RCompile/recent/R/bin/x64 -lR
make[1]: Leaving directory `/cygdrive/d/RCompile/CRANpkg/local/3.6/dodgr.Rcheck/vign_test/dodgr/src'
make[1]: Entering directory `/cygdrive/d/RCompile/CRANpkg/local/3.6/dodgr.Rcheck/vign_test/dodgr/src'
make[1]: Leaving directory `/cygdrive/d/RCompile/CRANpkg/local/3.6/dodgr.Rcheck/vign_test/dodgr/src'
installing to D:/temp/RtmpQLy2r9/devtools_install_1fd401a333ad6/dodgr/libs/x64
* DONE (dodgr)
In R CMD INSTALL
Quitting from lines 18-19 (benchmark.Rmd) 
Error: processing vignette 'benchmark.Rmd' failed with diagnostics:
object 'nativeRoutines' not found
Execution halted