* using log directory 'd:/Rcompile/CRANpkg/local/4.5/highs.Rcheck'
* using R version 4.5.0 RC (2025-04-04 r88126 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 14.2.0
    GNU Fortran (GCC) 14.2.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'highs/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'highs' version '1.9.0-1'
* package encoding: UTF-8
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'highs' can be installed ... OK
* used C++ compiler: 'g++.exe (GCC) 14.2.0'
* checking C++ specification ... OK
* checking installed package size ... INFO
  installed size is  5.5Mb
  sub-directories of 1Mb or more:
    libs   5.4Mb
* checking package directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [0s] OK
* checking whether the package can be loaded with stated dependencies ... [1s] OK
* checking whether the package can be unloaded cleanly ... [1s] OK
* checking whether the namespace can be loaded with stated dependencies ... [1s] OK
* checking whether the namespace can be unloaded cleanly ... [1s] OK
* checking loading without being on the library search path ... [1s] OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... [3s] OK
* checking Rd files ... [0s] OK
* checking Rd metadata ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking line endings in shell scripts ... OK
* checking line endings in C/C++/Fortran sources/headers ... OK
* checking line endings in Makefiles ... OK
* checking compilation flags in Makevars ... OK
* checking for GNU extensions in Makefiles ... OK
* checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
* checking use of PKG_*FLAGS in Makefiles ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compiled code ... WARNING
File 'highs/libs/x64/highs.dll':
  Found '_ZSt4cout', possibly from 'std::cout' (C++)
    Object: 'highslib/lib/libhighs.a'
  Found 'abort', possibly from 'abort' (C), 'runtime' (Fortran)
    Object: 'highslib/lib/libhighs.a'
  Found 'exit', possibly from 'exit' (C), 'stop' (Fortran)
    Object: 'highslib/lib/libhighs.a'
  Found 'putchar', possibly from 'putchar' (C)
    Object: 'highslib/lib/libhighs.a'
  Found 'puts', possibly from 'printf' (C), 'puts' (C)
    Object: 'highslib/lib/libhighs.a'

Compiled code should not call entry points which might terminate R nor
write to stdout/stderr instead of to the console, nor use Fortran I/O
nor system RNGs nor [v]sprintf.

See 'Writing portable packages' in the 'Writing R Extensions' manual.
* checking examples ... [1s] OK
* checking PDF version of manual ... [20s] OK
* checking HTML version of manual ... [1s] OK
* DONE
Status: 1 WARNING