• using R Under development (unstable) (2026-02-23 r89469 ucrt)
• using platform: x86_64-w64-mingw32
• R was compiled by     gcc.exe (GCC) 14.3.0     GNU Fortran (GCC) 14.3.0
• running under: Windows Server 2022 x64 (build 20348)
• using session charset: UTF-8 * current time: 2026-02-24 15:36:37 UTC
• checking for file 'performance/DESCRIPTION' ... OK
• checking extension type ... Package
• this is package 'performance' version '0.16.0'
• 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 'performance' can be installed ... OK See the install log for details.
• checking installed package size ... OK
• checking package 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] OK
• checking whether the package can be loaded with stated dependencies ... [0s] OK
• checking whether the package can be unloaded cleanly ... [0s] OK
• checking whether the namespace can be loaded with stated dependencies ... [0s] OK
• checking whether the namespace can be unloaded cleanly ... [1s] OK
• checking loading without being on the library search path ... [0s] OK
• checking use of S3 registration ... OK
• checking dependencies in R code ... OK
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• checking foreign function calls ... OK
• checking R code for possible problems ... [31s] 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 R/sysdata.rda ... OK
• checking examples ... [61s] OK
• checking for unstated dependencies in 'tests' ... OK
• checking tests ... [31s] ERROR   Running 'testthat.R' [30s] Running the tests in 'tests/testthat.R' failed. Complete output:   > library(testthat)   > library(performance)   >   > test_check("performance")   Starting 2 test processes.   > test-check_itemscale.R: Some of the values are negative. Maybe affected items need to be   > test-check_itemscale.R: reverse-coded, e.g. using `datawizard::reverse()`.   > test-check_itemscale.R: Some of the values are negative. Maybe affected items need to be   > test-check_itemscale.R: reverse-coded, e.g. using `datawizard::reverse()`.   > test-check_itemscale.R: Some of the values are negative. Maybe affected items need to be   > test-check_itemscale.R: reverse-coded, e.g. using `datawizard::reverse()`.   > test-check_itemscale.R: Some of the values are negative. Maybe affected items need to be   > test-check_itemscale.R: reverse-coded, e.g. using `datawizard::reverse()`.   > test-check_itemscale.R: Some of the values are negative. Maybe affected items need to be   > test-check_itemscale.R: reverse-coded, e.g. using `datawizard::reverse()`.   > test-check_itemscale.R: Some of the values are negative. Maybe affected items need to be   > test-check_itemscale.R: reverse-coded, e.g. using `datawizard::reverse()`.   > test-check_itemscale.R: Some of the values are negative. Maybe affected items need to be   > test-check_itemscale.R: reverse-coded, e.g. using `datawizard::reverse()`.   > test-check_itemscale.R: Some of the values are negative. Maybe affected items need to be   > test-check_itemscale.R: reverse-coded, e.g. using `datawizard::reverse()`.   > test-check_itemscale.R: Some of the values are negative. Maybe affected items need to be   > test-check_itemscale.R: reverse-coded, e.g. using `datawizard::reverse()`.   > test-check_itemscale.R: Some of the values are negative. Maybe affected items need to be   > test-check_itemscale.R: reverse-coded, e.g. using `datawizard::reverse()`.   > test-check_collinearity.R: NOTE: 2 fixed-effect singletons were removed (2 observations).   > test-check_overdispersion.R: Overdispersion detected.   > test-check_overdispersion.R: Underdispersion detected.   > test-check_outliers.R: No outliers were detected (p = 0.238).   > test-glmmPQL.R: iteration 1   > test-item_discrimination.R: Some of the values are negative. Maybe affected items need to be   > test-item_discrimination.R: reverse-coded, e.g. using `datawizard::reverse()`.   > test-item_discrimination.R: Some of the values are negative. Maybe affected items need to be   > test-item_discrimination.R: reverse-coded, e.g. using `datawizard::reverse()`.   > test-item_discrimination.R: Some of the values are negative. Maybe affected items need to be   > test-item_discrimination.R: reverse-coded, e.g. using `datawizard::reverse()`.   > test-performance_aic.R: Model was not fitted with REML, however, `estimator = "REML"`. Set   > test-performance_aic.R: `estimator = "ML"` to obtain identical results as from `AIC()`.   > test-r2_nakagawa.R:      Error:   ! testthat subprocess exited in file 'test-r2_nakagawa.R'.   Caused by error:   ! R session crashed with exit code -1073741819   Backtrace:        ▆     1. └─testthat::test_check("performance")     2. └─testthat::test_dir(...)     3. └─testthat:::test_files(...)     4. └─testthat:::test_files_parallel(...)     5. ├─withr::with_dir(...)     6. │ └─base::force(code)     7. ├─testthat::with_reporter(...)     8. │ └─base::tryCatch(...)     9. │ └─base (local) tryCatchList(expr, classes, parentenv, handlers)    10. │ └─base (local) tryCatchOne(expr, names, parentenv, handlers[[1L]])    11. │ └─base (local) doTryCatch(return(expr), name, parentenv, handler)    12. └─testthat:::parallel_event_loop_chunky(queue, reporters, ".")    13. └─queue$poll(Inf)    14. └─base::lapply(...)    15. └─testthat (local) FUN(X[[i]], ...)    16. └─private$handle_error(msg, i)    17. └─cli::cli_abort(...)    18. └─rlang::abort(...)   Execution halted
• checking PDF version of manual ... [26s] OK
• checking HTML version of manual ... [37s] OK
• DONE

Status: 1 ERROR