* using log directory ‘/srv/hornik/tmp/CRAN_pretest/changepointGA.Rcheck’
* using R Under development (unstable) (2025-02-10 r87710)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 19.1.6 (1+b1)
    Debian flang-new version 19.1.6 (1+b1)
* running under: Debian GNU/Linux trixie/sid
* using session charset: UTF-8
* checking for file ‘changepointGA/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘changepointGA’ version ‘0.1.0’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [3s/4s] NOTE
Maintainer: ‘Mo Li <mo.li@louisiana.edu>’

New submission

Possibly misspelled words in DESCRIPTION:
  GAs (10:73, 10:188, 10:334)
  Lund (10:223)
  changepointGA (10:18, 10:438, 10:736)
  changepoints (10:546)
  combinatorial (10:398)
  describled (10:192)
  pacakge (10:135, 10:999)

Found the following (possibly) invalid DOIs:
  DOI: arXiv:2410.15571
    From: DESCRIPTION
    Message: Invalid DOI

The Description field contains
  vignettes and the paper of Mo (2024, <doi:arXiv:2410.15571>).
Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
* checking package namespace information ... OK
* checking package dependencies ... INFO
Package in Depends/Imports which should probably only be in LinkingTo: ‘RcppArmadillo’
* 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 whether package ‘changepointGA’ can be installed ... [11s/11s] OK
* used C++ compiler: ‘Debian clang version 19.1.7 (1+b1)’
* 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 ... [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 loading without being on the library search path ... [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 ... [3s/3s] 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 installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... [1s/1s] OK
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [539s/540s] ERROR
Error(s) in re-building vignettes:
  ...
--- re-building ‘vignette.Rmd’ using rmarkdown
** Processing: /srv/hornik/tmp/CRAN_pretest/changepointGA.Rcheck/vign_test/changepointGA/vignettes/vignette_files/figure-html/unnamed-chunk-4-1.png
576x384 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 38058 bytes
Input file size = 38184 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0
  zc = 9  zm = 8  zs = 1  f = 0
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5		IDAT size = 33651
  zc = 9  zm = 8  zs = 1  f = 5
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 0  f = 5		IDAT size = 33651

Output IDAT size = 33651 bytes (4407 bytes decrease)
Output file size = 33729 bytes (4455 bytes = 11.67% decrease)


Quitting from lines 187-215 [unnamed-chunk-11] (vignette.Rmd)
Error: processing vignette 'vignette.Rmd' failed with diagnostics:
5 simultaneous processes spawned
--- failed re-building ‘vignette.Rmd’

SUMMARY: processing the following file failed:
  ‘vignette.Rmd’

Error: Vignette re-building failed.
Execution halted

* 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 ERROR, 1 NOTE