* using log directory 'd:/Rcompile/CRANpkg/local/3.6/ondisc.Rcheck'
* using R version 3.6.3 (2020-02-29)
* using platform: x86_64-w64-mingw32 (64-bit)
* using session charset: ISO8859-1
* checking for file 'ondisc/DESCRIPTION' ... OK
* this is package 'ondisc' version '1.0.0'
* 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 'ondisc' can be installed ... OK
* checking installed package size ... NOTE
  installed size is 11.1Mb
  sub-directories of 1Mb or more:
    libs  10.1Mb
* checking package directory ... 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 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 ... [6s] NOTE
run_core_mtx_algo : <anonymous>: no visible binding for global variable
  'list2DF'
Undefined global functions or variables:
  list2DF
* checking Rd files ... 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 C/C++/Fortran sources/headers ... OK
* checking line endings in Makefiles ... OK
* checking compilation flags in Makevars ... OK
* checking for GNU extensions in Makefiles ... NOTE
GNU make is a SystemRequirements.
* checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compiled code ... OK
* checking installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ...
** running examples for arch 'i386' ... [1s] OK
** running examples for arch 'x64' ... [2s] OK
* checking for unstated dependencies in 'tests' ... OK
* checking tests ...
** running tests for arch 'i386' ... [5s] ERROR
  Running 'testthat.R' [4s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > library(testthat)
  > library(ondisc)
  > 
  > test_check("ondisc")
  Running test setup script.
  Generating dataset 1.
  Generating dataset 2.
  Generating dataset 3.
  
  Writing CSC data.
  Writing CSR data.
  Error in list2DF(.) : could not find function "list2DF"
  Calls: test_check ... create_ondisc_matrix_from_mtx -> run_core_mtx_algo -> lapply -> FUN -> %>%
  Execution halted
** running tests for arch 'x64' ... [5s] ERROR
  Running 'testthat.R' [5s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > library(testthat)
  > library(ondisc)
  > 
  > test_check("ondisc")
  Running test setup script.
  Generating dataset 1.
  Generating dataset 2.
  Generating dataset 3.
  
  Writing CSC data.
  Writing CSR data.
  Error in list2DF(.) : could not find function "list2DF"
  Calls: test_check ... create_ondisc_matrix_from_mtx -> run_core_mtx_algo -> lapply -> FUN -> %>%
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes in 'inst/doc' ... OK
* checking re-building of vignette outputs ... [18s] WARNING
Error(s) in re-building vignettes:
--- re-building 'tutorial_odm_class.Rmd' using rmarkdown
Quitting from lines 43-48 (tutorial_odm_class.Rmd) 
Error: processing vignette 'tutorial_odm_class.Rmd' failed with diagnostics:
could not find function "list2DF"
--- failed re-building 'tutorial_odm_class.Rmd'

--- re-building 'tutorial_other_classes.Rmd' using rmarkdown
Quitting from lines 30-45 (tutorial_other_classes.Rmd) 
Error: processing vignette 'tutorial_other_classes.Rmd' failed with diagnostics:
could not find function "list2DF"
--- failed re-building 'tutorial_other_classes.Rmd'

SUMMARY: processing the following files failed:
  'tutorial_odm_class.Rmd' 'tutorial_other_classes.Rmd'

Error: Vignette re-building failed.
Execution halted

* checking PDF version of manual ... OK
* DONE
Status: 2 ERRORs, 1 WARNING, 3 NOTEs