* using log directory 'd:/Rcompile/CRANpkg/local/4.4/SIGN.Rcheck'
* using R version 4.4.0 (2024-04-24 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 13.2.0
    GNU Fortran (GCC) 13.2.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'SIGN/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'SIGN' version '0.1.0'
* 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 'SIGN' can be installed ... ERROR
Installation failed.
See 'https://www.r-project.org/nosvn/R.check/r-release-windows-x86_64/SIGN-00install.html' for details.
* DONE
Status: 1 ERROR