* using log directory ‘/srv/hornik/tmp/CRAN/rpart.Rcheck’
* using R Under development (unstable) (2023-10-09 r85283)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 16.0.6 (15)
    GNU Fortran (Debian 13.2.0-4) 13.2.0
* running under: Debian GNU/Linux trixie/sid
* using session charset: UTF-8
* checking for file ‘rpart/DESCRIPTION’ ... OK
* this is package ‘rpart’ version ‘4.1.20’
* checking CRAN incoming feasibility ... [4s/4s] NOTE
Maintainer: ‘Beth Atkinson <atkinson@mayo.edu>’

Found the following (possibly) invalid URLs:
  URL: https://travis-ci.org/bethatkinson/rpart (moved to https://app.travis-ci.com/bethatkinson/rpart)
    From: README.md
    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 executable files ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking serialization versions ... OK
* checking whether package ‘rpart’ can be installed ... [7s/7s] OK
* used C compiler: ‘Debian clang version 16.0.6 (15)’
* 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 ... [0s/0s] OK
* checking whether the package can be loaded with stated dependencies ... [0s/0s] OK
* checking whether the package can be unloaded cleanly ... [0s/0s] OK
* checking whether the namespace can be loaded with stated dependencies ... [0s/0s] OK
* checking whether the namespace can be unloaded cleanly ... [0s/0s] 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 ... [4s/4s] OK
* checking Rd files ... [0s/0s] 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 ... [0s/0s] OK
* checking LazyData ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking line endings in C/C++/Fortran sources/headers ... 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’ ... WARNING
  ‘gs+qpdf’ made some significant size reductions:
     compacted ‘longintro.pdf’ from 493Kb to 240Kb
  consider running tools::compactPDF(gs_quality = "ebook") on these files,
  or build the source package with --compact-vignettes=both
* checking installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... [2s/2s] OK
* checking differences from ‘rpart-Ex.Rout’ to ‘rpart-Ex.Rout.save’ ... OK
* checking for unstated dependencies in ‘tests’ ... OK
* checking tests ... [7s/7s] OK
  Running ‘backticks.R’ [0s/0s]
  Comparing ‘backticks.Rout’ to ‘backticks.Rout.save’ ... OK
  Running ‘cost.R’ [1s/1s]
  Comparing ‘cost.Rout’ to ‘cost.Rout.save’ ... OK
  Running ‘cptest.R’ [0s/0s]
  Comparing ‘cptest.Rout’ to ‘cptest.Rout.save’ ... OK
  Running ‘minus_in_formula.R’ [0s/0s]
  Comparing ‘minus_in_formula.Rout’ to ‘minus_in_formula.Rout.save’ ... OK
  Running ‘priors.R’ [0s/0s]
  Comparing ‘priors.Rout’ to ‘priors.Rout.save’ ... OK
  Running ‘rescale.R’ [1s/1s]
  Comparing ‘rescale.Rout’ to ‘rescale.Rout.save’ ... OK
  Running ‘testall.R’ [1s/1s]
  Comparing ‘testall.Rout’ to ‘testall.Rout.save’ ... OK
  Running ‘treble.R’ [1s/1s]
  Comparing ‘treble.Rout’ to ‘treble.Rout.save’ ... OK
  Running ‘treble2.R’ [0s/0s]
  Comparing ‘treble2.Rout’ to ‘treble2.Rout.save’ ... OK
  Running ‘treble3.R’ [0s/0s]
  Comparing ‘treble3.Rout’ to ‘treble3.Rout.save’ ... OK
  Running ‘treble4.R’ [0s/0s]
  Comparing ‘treble4.Rout’ to ‘treble4.Rout.save’ ... OK
  Running ‘usersplits.R’ [0s/0s]
  Comparing ‘usersplits.Rout’ to ‘usersplits.Rout.save’ ... OK
  Running ‘xpred1.R’ [0s/0s]
  Comparing ‘xpred1.Rout’ to ‘xpred1.Rout.save’ ... OK
  Running ‘xpred2.R’ [1s/1s]
  Comparing ‘xpred2.Rout’ to ‘xpred2.Rout.save’ ... OK
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes in ‘inst/doc’ ... OK
* checking re-building of vignette outputs ... [5s/5s] OK
* checking PDF version of manual ... [3s/3s] OK
* checking HTML version of manual ... [1s/1s] OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* DONE
Status: 1 WARNING, 1 NOTE