• using R Under development (unstable) (2025-07-18 r88431 ucrt)
• using platform: x86_64-w64-mingw32
• R was compiled by     gcc.exe (GCC) 14.2.0     GNU Fortran (GCC) 14.2.0
• running under: Windows Server 2022 x64 (build 20348)
• using session charset: UTF-8
• checking for file 'comparer/DESCRIPTION' ... OK
• checking extension type ... Package
• this is package 'comparer' version '0.2.4'
• 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 'comparer' can be installed ... OK See the install log for details.
• checking installed package size ... OK
• 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 code files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... [2s] OK
• checking whether the package can be loaded with stated dependencies ... [2s] OK
• checking whether the package can be unloaded cleanly ... [2s] OK
• checking whether the namespace can be loaded with stated dependencies ... [1s] OK
• checking whether the namespace can be unloaded cleanly ... [2s] OK
• checking loading without being on the library search path ... [2s] 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] OK
• checking Rd files ... [2s] 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 installed files from 'inst/doc' ... OK
• checking files in 'vignettes' ... OK
• checking examples ... [17s] OK
• checking for unstated dependencies in 'tests' ... OK
• checking tests ... [34s] ERROR   Running 'testthat.R' [34s] Running the tests in 'tests/testthat.R' failed. Complete output:   > library(testthat)   > library(comparer)   Loading required package: GauPro   Loading required package: mixopt   Loading required package: dplyr      Attaching package: 'dplyr'      The following object is masked from 'package:testthat':          matches      The following objects are masked from 'package:stats':          filter, lag      The following objects are masked from 'package:base':          intersect, setdiff, setequal, union      Loading required package: ggplot2   Loading required package: splitfngr   Loading required package: numDeriv   Loading required package: rmarkdown   Loading required package: tidyr      Attaching package: 'tidyr'      The following object is masked from 'package:testthat':          matches      Loading required package: plyr   ------------------------------------------------------------------------------   You have loaded plyr after dplyr - this is likely to cause problems.   If you need functions from both plyr and dplyr, please load plyr first, then dplyr:   library(plyr); library(dplyr)   ------------------------------------------------------------------------------      Attaching package: 'plyr'      The following objects are masked from 'package:dplyr':          arrange, count, desc, failwith, id, mutate, rename, summarise,       summarize      Loading required package: progress   >   > test_check("comparer")   Recovered 6 / 6   Recovered 6 / 12   Error in summary.connection(connection) : invalid connection   In addition: Warning message:   In .Internal(gc(verbose, reset, full)) :     closing unused connection 4 (<-CRANwin3.fb05.statistik.uni-dortmund.de:11088)   Recovered 1 / 4   Completed all runs in 0.1 seconds   Starting to run 10 trials in batches of size 3   Finished running superbatches   [ FAIL 1 | WARN 0 | SKIP 0 | PASS 426 ]      ══ Failed tests ════════════════════════════════════════════════════════════════   ── Failure ('test_ffexp.R:35:5'): ffexp ────────────────────────────────────────   `pp` inherits from `'ggmatrix'/'GGally::ggmatrix'/'S7_object'` not `'character'`.      [ FAIL 1 | WARN 0 | SKIP 0 | PASS 426 ]   Error: Test failures   Execution halted
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [8s] OK
• checking PDF version of manual ... [22s] OK
• checking HTML version of manual ... [6s] OK
• DONE

Status: 1 ERROR