Running 'tinytest.R' [159s]
Running the tests in 'tests/tinytest.R' failed.
Complete output:
  > if ( requireNamespace("tinytest", quietly=TRUE) ){
  +   tinytest::test_package("paropt")
  + }
  SUNDIALS - Copyright (c) 2002-2015, Lawrence Livermore National Laboratory.
  Produced at the Lawrence Livermore National Laboratory.
  See - https://computation.llnl.gov/projects/sundials
  
  Attaching package: 'paropt'
  
  The following object is masked from 'package:stats':
  
      optimize
  
  The following object is masked from 'package:base':
  
      solve
  
  
  test_all.R....................    0 tests    
  test_all.R....................    0 tests    
  test_all.R....................    0 tests    
  test_all.R....................    0 tests    
  test_all.R....................    0 tests    // [[Rcpp::depends(ast2ast)]] 
  // [[Rcpp::depends(RcppArmadillo)]] 
  // [[Rcpp::plugins(cpp17)]] 
  #include "etr.hpp"
  // [[Rcpp::export]]
  SEXP getXPtr();
  sexp ode ( double& t , sexp& y , sexp& ydot , sexp& parameter ) {double a_db ; double b_db ; double c_db ; double d_db ; double predator_db ; double prey_db ;a_db = etr::at(parameter, etr::i2d(1));
  
  b_db = etr::at(parameter, etr::i2d(2));
  
  c_db = etr::at(parameter, etr::i2d(3));
  
  d_db = etr::at(parameter, etr::i2d(4));
  
  predator_db = etr::at(y, etr::i2d(1));
  
  prey_db = etr::at(y, etr::i2d(2));
  
  etr::subassign(ydot, 1) = predator_db * prey_db * c_db - predator_db * d_db;
  
  etr::subassign(ydot, 2) = prey_db * a_db - prey_db * predator_db * b_db;
  
  return(ydot);
  
  }
  SEXP getXPtr() {
  typedef sexp (*fct_ptr) ( double& t , sexp& y , sexp& ydot , sexp& parameter ); ;
  return Rcpp::XPtr<fct_ptr>(new fct_ptr(&  ode ));
  }
  
  Generated extern "C" functions 
  --------------------------------------------------------
  
  
  #include <Rcpp.h>
  #ifdef RCPP_USE_GLOBAL_ROSTREAM
  Rcpp::Rostream<true>&  Rcpp::Rcout = Rcpp::Rcpp_cout_get();
  Rcpp::Rostream<false>& Rcpp::Rcerr = Rcpp::Rcpp_cerr_get();
  #endif
  
  // getXPtr
  SEXP getXPtr();
  RcppExport SEXP sourceCpp_1_getXPtr() {
  BEGIN_RCPP
      Rcpp::RObject rcpp_result_gen;
      Rcpp::RNGScope rcpp_rngScope_gen;
      rcpp_result_gen = Rcpp::wrap(getXPtr());
      return rcpp_result_gen;
  END_RCPP
  }
  
  Generated R functions 
  -------------------------------------------------------
  
  `.sourceCpp_1_DLLInfo` <- dyn.load('D:/temp/RtmpIzrtxA/sourceCpp-x86_64-w64-mingw32-1.0.12/sourcecpp_20f4c2b0126ed/sourceCpp_2.dll')
  
  getXPtr <- Rcpp:::sourceCppFunction(function() {}, FALSE, `.sourceCpp_1_DLLInfo`, 'sourceCpp_1_getXPtr')
  
  rm(`.sourceCpp_1_DLLInfo`)
  
  Building shared library
  --------------------------------------------------------
  
  DIR: D:/temp/RtmpIzrtxA/sourceCpp-x86_64-w64-mingw32-1.0.12/sourcecpp_20f4c2b0126ed
  
  D:/RCompile/recent/R/bin/x64/R CMD SHLIB -o "sourceCpp_2.dll" "file20f4c2caa662a.cpp" 
  using C++ compiler: 'g++.exe (GCC) 13.2.0'
  using C++17
  make[1]: Entering directory '/d/temp/RtmpIzrtxA/sourceCpp-x86_64-w64-mingw32-1.0.12/sourcecpp_20f4c2b0126ed'
  g++  -std=gnu++17 -I"D:/RCompile/recent/R/include" -DNDEBUG -I../inst/include -fopenmp  -I"D:/RCompile/CRANpkg/lib/4.4/Rcpp/include" -I"D:/RCompile/CRANpkg/lib/4.4/ast2ast/include" -I"D:/RCompile/CRANpkg/lib/4.4/RcppArmadillo/include" -I"D:/temp/RtmpIzrtxA/sourceCpp-x86_64-w64-mingw32-1.0.12"   -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include"     -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -c file20f4c2caa662a.cpp -o file20f4c2caa662a.o
  g++ -shared -s -static-libgcc -o sourceCpp_2.dll tmp.def file20f4c2caa662a.o -fopenmp -LD:/RCompile/recent/R/bin/x64 -lRlapack -LD:/RCompile/recent/R/bin/x64 -lRblas -lgfortran -lm -lquadmath -Ld:/rtools44/x86_64-w64-mingw32.static.posix/lib/x64 -Ld:/rtools44/x86_64-w64-mingw32.static.posix/lib -LD:/RCompile/recent/R/bin/x64 -lR
  make[1]: Leaving directory '/d/temp/RtmpIzrtxA/sourceCpp-x86_64-w64-mingw32-1.0.12/sourcecpp_20f4c2b0126ed'
  make[1]: Entering directory '/d/temp/RtmpIzrtxA/sourceCpp-x86_64-w64-mingw32-1.0.12/sourcecpp_20f4c2b0126ed'
  make[1]: Leaving directory '/d/temp/RtmpIzrtxA/sourceCpp-x86_64-w64-mingw32-1.0.12/sourcecpp_20f4c2b0126ed'
  
  test_all.R....................    0 tests    
  test_all.R....................    0 tests    
  test_all.R....................    1 tests [0;32mOK[0m [0;34m11.6s[0m
  All ok, 1 results (11.7s)
  > 
  > proc.time()
     user  system elapsed 
     1.12    0.20   12.36