Running 'testthat-class.R' [2s]
  Running 'testthat-exe1.R' [1s]
  Running 'testthat-exe2.R' [2s]
  Running 'testthat-exe3.R' [2s]
  Running 'testthat-nldoc.R' [25s]
  Running 'testthat-simul.R' [9s]
  Running 'testthat-util.R' [2s]
Running the tests in 'tests/testthat-nldoc.R' failed.
Complete output:
  > Sys.unsetenv("R_TESTS")
  > 
  > library(testthat)
  > library(nlrx)
  > 
  > test_check("nlrx", filter = "nldoc")
  "C:/PROGRA~1/Pandoc/pandoc" +RTS -K512m -RTS nldoc.md --to html4 --from markdown+autolink_bare_uris+tex_math_single_backslash --output nldoc.html --lua-filter "D:\RCompile\CRANpkg\lib\4.4\rmarkdown\rmarkdown\lua\pagebreak.lua" --lua-filter "D:\RCompile\CRANpkg\lib\4.4\rmarkdown\rmarkdown\lua\latex-div.lua" --self-contained --variable bs3=TRUE --section-divs --table-of-contents --toc-depth 3 --template "D:\RCompile\CRANpkg\lib\4.4\rmarkdown\rmd\h\default.html" --no-highlight --variable highlightjs=1 --number-sections --variable theme=cosmo --mathjax --variable "mathjax-url=https://mathjax.rstudio.com/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML" --include-in-header "D:\temp\2026_01_23_01_50_00_4475\RtmpstCYgm\rmarkdown-str1a1ec318562b6.html" 
  Could not fetch http://ccl.northwestern.edu/images/creativecommons/byncsa.png
  HttpExceptionRequest Request {
    host                 = "ccl.northwestern.edu"
    port                 = 80
    secure               = False
    requestHeaders       = []
    path                 = "/images/creativecommons/byncsa.png"
    queryString          = ""
    method               = "GET"
    proxy                = Nothing
    rawBody              = False
    redirectCount        = 10
    responseTimeout      = ResponseTimeoutDefault
    requestVersion       = HTTP/1.1
  }
   (ConnectionFailure Network.Socket.connect: <socket: 864>: failed (Connection timed out (WSAETIMEDOUT)))
  [ FAIL 1 | WARN 0 | SKIP 0 | PASS 0 ]
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Error ('test-nldoc.R:14:5'): nldoc ──────────────────────────────────────────
  Error: pandoc document conversion failed with error 61
  Backtrace:
      ▆
   1. └─nlrx::nldoc(...) at test-nldoc.R:14:5
   2.   └─nlrx:::nldoc_write_nldoc(...)
   3.     └─rmarkdown::render(mdfile)
   4.       └─rmarkdown (local) convert(output_file, run_citeproc)
   5.         └─rmarkdown (local) convert_it(output)
   6.           └─rmarkdown (local) convert_fun(...)
   7.             └─rmarkdown:::stop2(...)
  
  [ FAIL 1 | WARN 0 | SKIP 0 | PASS 0 ]
  Error:
  ! Test failures.
  Execution halted