* using log directory 'd:/Rcompile/CRANpkg/local/4.1/rsparse.Rcheck'
* using R version 4.1.3 (2022-03-10)
* using platform: x86_64-w64-mingw32 (64-bit)
* using session charset: ISO8859-1
* checking for file 'rsparse/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'rsparse' version '0.5.1'
* 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 'rsparse' can be installed ... OK
* checking installed package size ... NOTE
  installed size is  8.0Mb
  sub-directories of 1Mb or more:
    libs   7.3Mb
* 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 R files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* loading checks for arch 'i386'
** 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
* loading checks for arch 'x64'
** 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 ... [11s] OK
* checking Rd files ... [1s] 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 contents of 'data' directory ... OK
* checking data for non-ASCII characters ... OK
* checking LazyData ... OK
* checking data for ASCII and uncompressed saves ... 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 ... OK
* checking examples ...
** running examples for arch 'i386' ... [7s] ERROR
Running examples in 'rsparse-Ex.R' failed
The error most likely occurred in:

> ### Name: WRMF
> ### Title: Weighted Regularized Matrix Factorization for collaborative
> ###   filtering
> ### Aliases: WRMF
> 
> ### ** Examples
> 
> data('movielens100k')
> train = movielens100k[1:900, ]
> cv = movielens100k[901:nrow(movielens100k), ]
> model = WRMF$new(rank = 5,  lambda = 0, feedback = 'implicit')
> user_emb = model$fit_transform(train, n_iter = 5, convergence_tol = -1)
Error in library.dynam(lib, package, package.lib) : 
  DLL 'MatrixExtra' not found: maybe not installed for this architecture?
Calls: <Anonymous> -> loadNamespace -> library.dynam
Execution halted
** running examples for arch 'x64' ... [9s] OK
* checking for unstated dependencies in 'tests' ... OK
* checking tests ...
** running tests for arch 'i386' ... [10s] ERROR
  Running 'testthat.R' [10s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > Sys.setenv("R_TESTS" = "")
  > library(testthat)
  > library(rsparse)
  Loading required package: Matrix
  > library(data.table)
  > library(Matrix)
  > options(rsparse_omp_threads = 1L)
  > logger = lgr::get_logger('rsparse')
  > logger$set_threshold('warn')
  > data("movielens100k")
  > test_check("rsparse")
  [ FAIL 2 | WARN 0 | SKIP 0 | PASS 44 ]
  
  == Failed tests ================================================================
  -- Error ('test-wrmf.R:49:5'): test WRMF core ----------------------------------
  Error in `library.dynam(lib, package, package.lib)`: DLL 'MatrixExtra' not found: maybe not installed for this architecture?
  Backtrace:
      x
   1. +-model$fit_transform(train, n_iter = 5, convergence_tol = -1) at test-wrmf.R:49:4
   2. \-base::loadNamespace(x)
   3.   \-base::library.dynam(lib, package, package.lib)
  -- Error ('test-wrmf.R:86:5'): test WRMF FLOAT ---------------------------------
  Error in `library.dynam(lib, package, package.lib)`: DLL 'MatrixExtra' not found: maybe not installed for this architecture?
  Backtrace:
      x
   1. +-model$fit_transform(train, n_iter = 5, convergence_tol = -1) at test-wrmf.R:86:4
   2. \-base::loadNamespace(x)
   3.   \-base::library.dynam(lib, package, package.lib)
  
  [ FAIL 2 | WARN 0 | SKIP 0 | PASS 44 ]
  Error: Test failures
  Execution halted
** running tests for arch 'x64' ... [49s] OK
  Running 'testthat.R' [49s]
* checking PDF version of manual ... OK
* DONE
Status: 2 ERRORs, 1 NOTE