* using log directory 'd:/RCompile/CRANincoming/R-devel/data.tree.Rcheck'
* using R Under development (unstable) (2023-11-11 r85510 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 12.3.0
    GNU Fortran (GCC) 12.3.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'data.tree/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'data.tree' version '1.1.0'
* package encoding: UTF-8
* checking CRAN incoming feasibility ... NOTE
Maintainer: 'Christoph Glur <christoph.glur@powerpartners.pro>'

New maintainer:
  Christoph Glur <christoph.glur@powerpartners.pro>
Old maintainer(s):
  Christoph Glur <christoph.glur@ipub.com>

Found the following (possibly) invalid URLs:
  URL: http://en.wikipedia.org/wiki/Decision_tree_learning (moved to https://en.wikipedia.org/wiki/Decision_tree_learning)
    From: inst/doc/applications.html
    Status: 301
    Message: Moved Permanently
  URL: http://en.wikipedia.org/wiki/ID3_algorithm (moved to https://en.wikipedia.org/wiki/ID3_algorithm)
    From: inst/doc/applications.html
    Status: 301
    Message: Moved Permanently
  URL: http://en.wikipedia.org/wiki/Tree_traversal (moved to https://en.wikipedia.org/wiki/Tree_traversal)
    From: inst/doc/data.tree.html
    Status: 301
    Message: Moved Permanently
  URL: http://graphviz.org/Documentation.php (moved to https://graphviz.org/Documentation.php)
    From: inst/doc/data.tree.html
    Status: 301
    Message: Moved Permanently
  URL: http://stackoverflow.com/questions/13912867/empty-r-environment-becomes-large-file-when-saved (moved to https://stackoverflow.com/questions/13912867/empty-r-environment-becomes-large-file-when-saved)
    From: inst/doc/data.tree.html
    Status: 301
    Message: Moved Permanently
  URL: http://stackoverflow.com/questions/31339805/converting-json-format-to-csv-to-upload-data-table-in-r-to-produce-d3-bubble-cha (moved to https://stackoverflow.com/questions/31339805/converting-json-format-to-csv-to-upload-data-table-in-r-to-produce-d3-bubble-cha)
    From: inst/doc/applications.html
    Status: 301
    Message: Moved Permanently
  For content that is 'Moved Permanently', please change http to https,
  add trailing slashes, or replace the old by the new URL.
* 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 'data.tree' can be installed ... OK
* 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 R 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 whether startup messages can be suppressed ... 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 ... OK
* checking Rd files ... NOTE
checkRd: (-1) s3_register.Rd:46-48: Lost braces
    46 | if (getRversion() >= "3.6.0") {
       |                               ^
* checking Rd metadata ... OK
* checking Rd line widths ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... WARNING
Undocumented code objects:
  '.parentSeparator' '.separator'
All user-level objects in a package should have documentation entries.
See chapter 'Writing R documentation files' in the 'Writing R
Extensions' manual.
* 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 installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... [13s] OK
* checking for unstated dependencies in 'tests' ... OK
* checking tests ... [10s] OK
  Running 'testthat.R' [10s]
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes in 'inst/doc' ... OK
* checking re-building of vignette outputs ... [16s] OK
* checking PDF version of manual ... [15s] OK
* checking HTML version of manual ... OK
* DONE
Status: 1 WARNING, 2 NOTEs