* using log directory 'd:/RCompile/CRANincoming/R-devel/picasso.Rcheck'
* using R Under development (unstable) (2026-03-10 r89593 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 14.3.0
    GNU Fortran (GCC) 14.3.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* current time: 2026-03-11 03:40:52 UTC
* checking for file 'picasso/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'picasso' version '1.5'
* checking CRAN incoming feasibility ... [14s] NOTE
Maintainer: 'Tuo Zhao <tourzhao@gatech.edu>'

Days since last update: 1
* 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 serialization versions ... OK
* checking whether package 'picasso' can be installed ... WARNING
Found the following significant warnings:
  ./include/eigen3/Eigen/src/Core/ProductEvaluators.h:498:61: warning: arithmetic between different enumeration types 'Eigen::GenericNumTraits<double>::<unnamed enum>' and 'Eigen::internal::unary_evaluator<Eigen::Transpose<Eigen::MatrixWrapper<Eigen::Array<double, -1, -1> > >, Eigen::internal::IndexBased, double>::<unnamed enum>' is deprecated [-Wdeprecated-enum-enum-conversion]
  ./include/eigen3/Eigen/src/Core/ProductEvaluators.h:525:38: warning: bitwise operation between different enumeration types 'Eigen::internal::unary_evaluator<Eigen::Transpose<Eigen::MatrixWrapper<Eigen::Array<double, -1, -1> > >, Eigen::internal::IndexBased, double>::<unnamed enum>' and 'Eigen::internal::evaluator_wrapper_base<Eigen::MatrixWrapper<Eigen::Array<double, -1, -1> > >::<unnamed enum>' is deprecated [-Wdeprecated-enum-enum-conversion]
  ./include/eigen3/Eigen/src/Core/ProductEvaluators.h:546:38: warning: bitwise operation between different enumeration types 'Eigen::internal::unary_evaluator<Eigen::Transpose<Eigen::MatrixWrapper<Eigen::Array<double, -1, -1> > >, Eigen::internal::IndexBased, double>::<unnamed enum>' and 'Eigen::internal::evaluator_wrapper_base<Eigen::MatrixWrapper<Eigen::Array<double, -1, -1> > >::<unnamed enum>' is deprecated [-Wdeprecated-enum-enum-conversion]
  ./include/eigen3/Eigen/src/Core/ProductEvaluators.h:547:39: warning: arithmetic between different enumeration types 'Eigen::internal::product_evaluator<Eigen::Product<Eigen::Transpose<Eigen::MatrixWrapper<Eigen::Array<double, -1, -1> > >, Eigen::MatrixWrapper<Eigen::Array<double, -1, -1> >, 1>, 8, Eigen::DenseShape, Eigen::DenseShape, double, double>::<unnamed enum>' and 'Eigen::internal::packet_traits<double>::<unnamed enum>' is deprecated [-Wdeprecated-enum-enum-conversion]
  ./include/eigen3/Eigen/src/Core/products/GeneralBlockPanelKernel.h:1119:22: warning: arithmetic between different enumeration types 'Eigen::internal::gebp_kernel<double, double, long long int, Eigen::internal::blas_data_mapper<double, long long int, 0, 0>, 4, 4, false, false>::operator()(const Eigen::internal::blas_data_mapper<double, long long int, 0, 0>&, const double*, const double*, long long int, long long int, long long int, ResScalar, long long int, long long int, long long int, long long int)::<unnamed enum>' and 'Eigen::internal::gebp_kernel<double, double, long long int, Eigen::internal::blas_data_mapper<double, long long int, 0, 0>, 4, 4, false, false>::<unnamed enum>' is deprecated [-Wdeprecated-enum-enum-conversion]
  ./include/eigen3/Eigen/src/Core/products/GeneralBlockPanelKernel.h:1322:22: warning: arithmetic between different enumeration types 'Eigen::internal::gebp_kernel<double, double, long long int, Eigen::internal::blas_data_mapper<double, long long int, 0, 0>, 4, 4, false, false>::operator()(const Eigen::internal::blas_data_mapper<double, long long int, 0, 0>&, const double*, const double*, long long int, long long int, long long int, ResScalar, long long int, long long int, long long int, long long int)::<unnamed enum>' and 'Eigen::internal::gebp_kernel<double, double, long long int, Eigen::internal::blas_data_mapper<double, long long int, 0, 0>, 4, 4, false, false>::<unnamed enum>' is deprecated [-Wdeprecated-enum-enum-conversion]
  ./include/eigen3/Eigen/src/Core/products/GeneralBlockPanelKernel.h:1490:22: warning: arithmetic between different enumeration types 'Eigen::internal::gebp_kernel<double, double, long long int, Eigen::internal::blas_data_mapper<double, long long int, 0, 0>, 4, 4, false, false>::operator()(const Eigen::internal::blas_data_mapper<double, long long int, 0, 0>&, const double*, const double*, long long int, long long int, long long int, ResScalar, long long int, long long int, long long int, long long int)::<unnamed enum>' and 'Eigen::internal::gebp_kernel<double, double, long long int, Eigen::internal::blas_data_mapper<double, long long int, 0, 0>, 4, 4, false, false>::<unnamed enum>' is deprecated [-Wdeprecated-enum-enum-conversion]
See 'd:/RCompile/CRANincoming/R-devel/picasso.Rcheck/00install.out' for details.
* used C++ compiler: 'g++.exe (GCC) 14.3.0'
* checking installed package size ... OK
* checking package directory ... OK
* checking for future file timestamps ... OK
* checking 'build' 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 ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... 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 ... [12s] OK
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd line widths ... 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 contents of 'data' directory ... OK
* checking data for non-ASCII characters ... OK
* checking data for ASCII and uncompressed saves ... 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 use of SHLIB_OPENMP_*FLAGS in Makefiles ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compilation flags used ... OK
* checking compiled code ... OK
* checking sizes of PDF files under 'inst/doc' ... OK
* checking installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... OK
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [12s] OK
* checking PDF version of manual ... [22s] OK
* checking HTML version of manual ... OK
* DONE
Status: 1 WARNING, 1 NOTE