* using log directory ‘/home/hornik/tmp/CRAN_special_noSuggests/IOHanalyzer.Rcheck’ * using R Under development (unstable) (2025-10-13 r88918) * using platform: x86_64-pc-linux-gnu * R was compiled by gcc-15 (Debian 15.2.0-4) 15.2.0 GNU Fortran (Debian 15.2.0-4) 15.2.0 * running under: Debian GNU/Linux forky/sid * using session charset: UTF-8 * checking for file ‘IOHanalyzer/DESCRIPTION’ ... OK * checking extension type ... Package * this is package ‘IOHanalyzer’ version ‘0.1.8.16’ * package encoding: UTF-8 * checking CRAN incoming feasibility ... [6s/10s] OK * 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 ‘IOHanalyzer’ can be installed ... [22s/22s] OK * used C++ compiler: ‘g++-15 (Debian 15.2.0-4) 15.2.0’ * checking package directory ... OK * checking for future file timestamps ... 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 ... [1s/1s] OK * checking whether the package can be loaded with stated dependencies ... [1s/1s] OK * checking whether the package can be unloaded cleanly ... [1s/1s] OK * checking whether the namespace can be loaded with stated dependencies ... [1s/1s] OK * checking whether the namespace can be unloaded cleanly ... [1s/1s] OK * checking loading without being on the library search path ... [1s/1s] OK * checking whether startup messages can be suppressed ... [1s/1s] 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 ... [15s/15s] 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 ... [1s/1s] 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 examples ... [7s/7s] ERROR Running examples in ‘IOHanalyzer-Ex.R’ failed The error most likely occurred in: > base::assign(".ptime", proc.time(), pos = "CheckExEnv") > ### Name: Plot.Stats.Glicko2_Candlestick > ### Title: Create a candlestick plot of Glicko2-rankings > ### Aliases: Plot.Stats.Glicko2_Candlestick > ### Plot.Stats.Glicko2_Candlestick.DataSetList > > ### ** Examples > > Plot.Stats.Glicko2_Candlestick(dsl, nr_rounds=2) Error: Package "PlayerRatings" is needed for this function to work. Please install it. Execution halted * checking for unstated dependencies in ‘tests’ ... OK * checking tests ... [4s/4s] ERROR Running ‘testthat.R’ [3s/3s] Running the tests in ‘tests/testthat.R’ failed. Complete output: > library(testthat) > library(IOHanalyzer) > library(data.table) > > threads <- getDTthreads() > setDTthreads(1) > test_check("IOHanalyzer") Processing /home/hornik/tmp/CRAN_special_noSuggests/IOHanalyzer.Rcheck/IOHanalyzer/extdata/ONE_PLUS_LAMDA_EA/IOHprofiler_f1_i1.info ... algorithm ONE_PLUS_LAMDA_EA... 10 instances on f1 100D... Processing /home/hornik/tmp/CRAN_special_noSuggests/IOHanalyzer.Rcheck/IOHanalyzer/extdata/ONE_PLUS_LAMDA_EA_ws/IOHprofiler_fbla_i1.info ... algorithm ONE_PLUS_LAMDA_EA... 10 instances on fbla 100D... Processing /home/hornik/tmp/CRAN_special_noSuggests/IOHanalyzer.Rcheck/IOHanalyzer/extdata/ONE_PLUS_LAMDA_EA_ws/IOHprofiler_fblubb_i1.info ... algorithm ONE_PLUS_LAMDA_EA... 10 instances on fblubb 100D... Processing /home/hornik/tmp/CRAN_special_noSuggests/IOHanalyzer.Rcheck/IOHanalyzer/extdata/ONE_PLUS_LAMDA_EA_ws/IOHprofiler_fbla_i1.info ... algorithm ONE_PLUS_LAMDA_EA... 10 instances on fbla 100D... Processing /home/hornik/tmp/CRAN_special_noSuggests/IOHanalyzer.Rcheck/IOHanalyzer/extdata/ONE_PLUS_LAMDA_EA_ws/IOHprofiler_fblubb_i1.info ... algorithm ONE_PLUS_LAMDA_EA... 10 instances on fblubb 100D... Processing /home/hornik/tmp/CRAN_special_noSuggests/IOHanalyzer.Rcheck/IOHanalyzer/extdata/ONE_PLUS_LAMDA_EA/IOHprofiler_f1_i1.info ... algorithm ONE_PLUS_LAMDA_EA... 10 instances on f1 100D... Processing /home/hornik/tmp/CRAN_special_noSuggests/IOHanalyzer.Rcheck/IOHanalyzer/extdata/ONE_PLUS_LAMDA_EA_ws/IOHprofiler_fbla_i1.info ... algorithm ONE_PLUS_LAMDA_EA... 10 instances on fbla 100D... Processing /home/hornik/tmp/CRAN_special_noSuggests/IOHanalyzer.Rcheck/IOHanalyzer/extdata/ONE_PLUS_LAMDA_EA_ws/IOHprofiler_fblubb_i1.info ... algorithm ONE_PLUS_LAMDA_EA... 10 instances on fblubb 100D... [ FAIL 1 | WARN 0 | SKIP 0 | PASS 117 ] ══ Failed tests ════════════════════════════════════════════════════════════════ ── Error ('test_diagram_examples_with_string_names.R:33:3'): Test the diagram examples with string names ── Error: Package "igraph" needed for this function to work. Please install it. Backtrace: ▆ 1. ├─IOHanalyzer::Plot.Stats.Significance_Graph(...) at test_diagram_examples_with_string_names.R:33:3 2. └─IOHanalyzer:::Plot.Stats.Significance_Graph.DataSetList(...) [ FAIL 1 | WARN 0 | SKIP 0 | PASS 117 ] Error: Test failures Execution halted * checking PDF version of manual ... [6s/6s] OK * checking HTML version of manual ... [2s/2s] OK * checking for non-standard things in the check directory ... OK * checking for detritus in the temp directory ... OK * DONE Status: 2 ERRORs