• using R version 4.5.1 (2025-06-13 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 'D2MCS/DESCRIPTION' ... OK
• checking extension type ... Package
• this is package 'D2MCS' version '1.0.1'
• 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 'D2MCS' 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 ... [6s] OK
• checking whether the package can be loaded with stated dependencies ... [6s] OK
• checking whether the package can be unloaded cleanly ... [6s] OK
• checking whether the namespace can be loaded with stated dependencies ... [6s] OK
• checking whether the namespace can be unloaded cleanly ... [6s] OK
• checking loading without being on the library search path ... [7s] 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] OK
• checking Rd files ... [5s] OK
• checking Rd metadata ... OK
• checking Rd cross-references ... NOTE Found the following Rd file(s) with Rd \link{} targets missing package anchors:   ConfMatrix.Rd: R6   D2MCS.Rd: getModelInfo   GainRatioHeuristic.Rd: gain.ratio Please provide package anchors for all Rd \link{} targets not in the package itself and the base packages.
• 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 ... [8s] OK
• checking for unstated dependencies in 'tests' ... OK
• checking tests ... [74s] ERROR   Running 'test_all.R' [74s] Running the tests in 'tests/test_all.R' failed. Complete output:   > testthat::test_check("D2MCS")   Loading required package: D2MCS   [ FAIL 5 | WARN 6 | SKIP 15 | PASS 755 ]      ══ Skipped tests (15) ══════════════════════════════════════════════════════════   • On CRAN (2): 'test_D2MCS.R:129:3', 'test_D2MCS.R:213:3'   • {ranger} is not installed (13): 'test_D2MCS.R:411:3',     'test_prediction.ClusterPredictions.R:17:3',     'test_prediction.ClusterPredictions.R:46:3',     'test_prediction.CombinedVoting.R:150:3', 'test_prediction.Prediction.R:2:3',     'test_prediction.Prediction.R:29:3', 'test_prediction.Prediction.R:50:3',     'test_prediction.Prediction.R:75:3', 'test_prediction.Prediction.R:96:3',     'test_prediction.Prediction.R:128:3', 'test_prediction.Prediction.R:166:3',     'test_prediction.Prediction.R:179:3', 'test_prediction.SingleVoting.R:27:3'      ══ Failed tests ════════════════════════════════════════════════════════════════   ── Failure ('test_clustering.plot.BinaryPlot.R:10:3'): BinaryPlot: plot function works ──   c("gg", "ggplot") not equal to class(plot$plot(summary)).   Lengths differ: 2 is not 5   ── Failure ('test_clustering.plot.GenericPlot.R:9:3'): GenericPlot: plot function works ──   c("gg", "ggplot") not equal to class(plot$plot(summary)).   Lengths differ: 2 is not 5   ── Failure ('test_clustering.strategies.SimpleStrategy.R:111:3'): SimpleStrategy works ──   c("gg", "ggplot") not equal to class(strategy$plot(dir.path = NULL, file.name = NULL)).   Lengths differ: 2 is not 5   ── Failure ('test_clustering.strategies.TypeBasedStrategy.R:226:3'): TypeBasedStrategy works ──   c("gg", "ggplot") not equal to class(strategyNoReal$plot()).   Lengths differ: 2 is not 5   ── Failure ('test_clustering.strategies.TypeBasedStrategy.R:234:3'): TypeBasedStrategy works ──   c("gg", "ggplot") not equal to class(strategyNoBinary$plot()).   Lengths differ: 2 is not 5      [ FAIL 5 | WARN 6 | SKIP 15 | PASS 755 ]   Error: Test failures   Execution halted
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [2s] OK
• checking PDF version of manual ... [37s] OK
• checking HTML version of manual ... [21s] OK
• DONE

Status: 1 ERROR, 1 NOTE