* using log directory 'd:/Rcompile/CRANpkg/local/4.7/nlmixr2save.Rcheck'
* using R Under development (unstable) (2026-08-03 r90347 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: 2026-08-04 17:01:46 UTC
* checking for file 'nlmixr2save/DESCRIPTION' ... OK
* this is package 'nlmixr2save' version '0.1.0'
* 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 'nlmixr2save' can be installed ... OK
* used C++ compiler: 'g++.exe (GCC) 14.3.0'
* 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 ... [1s] OK
* checking whether the package can be loaded with stated dependencies ... [0s] OK
* checking whether the package can be unloaded cleanly ... [1s] 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 ... [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 ... [4s] OK
* checking Rd files ... [1s] 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 line endings in C/C++/Fortran sources/headers ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compiled code ... OK
* checking installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... [1s] OK
* checking for unstated dependencies in 'tests' ... OK
* checking tests ... [4s] ERROR
  Running 'testthat.R' [3s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > # This file is part of the standard setup for testthat.
  > # It is recommended that you do not modify it.
  > #
  > # Where should you do additional test configuration?
  > # Learn more about the roles of various files in:
  > # * https://r-pkgs.org/testing-design.html#sec-tests-files-overview
  > # * https://testthat.r-lib.org/articles/special-files.html
  > 
  > suppressWarnings(library(testthat))
  > suppressWarnings(library(nlmixr2save))
  > 
  > test_check("nlmixr2save")
  Saving _problems/test-simplify-19.R
  [ FAIL 3 | WARN 0 | SKIP 1 | PASS 17 ]
  
  ══ Skipped tests (1) ═══════════════════════════════════════════════════════════
  • On CRAN (1): 'test-save.R:51:5'
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Error ('test-save.R:43:7'): saveFitRandom marks registered functions as random ──
  Error in `inDL(x, as.logical(local), as.logical(now), ...)`: unable to load shared object 'D:/RCompile/CRANpkg/lib/4.7/rxode2/libs/x64/rxode2.dll':
    LoadLibrary failure:  Die angegebene Prozedur wurde nicht gefunden.
  
  Backtrace:
      ▆
   1. ├─withr::with_tempdir(...) at test-save.R:42:5
   2. │ └─withr::with_dir(tmp, code)
   3. │   └─base::force(code)
   4. └─base::loadNamespace(x) at test-save.R:43:7
   5.   └─base::library.dynam(lib, package, package.lib)
   6.     └─base::dyn.load(file, DLLpath = DLLpath, ...)
   7.       └─base (local) inDL(x, as.logical(local), as.logical(now), ...)
  ── Error ('test-save.R:184:7'): test rxUi item saving with rxode2 ──────────────
  Error: package or namespace load failed for 'rxode2' in inDL(x, as.logical(local), as.logical(now), ...):
   unable to load shared object 'D:/RCompile/CRANpkg/lib/4.7/rxode2/libs/x64/rxode2.dll':
    LoadLibrary failure:  Die angegebene Prozedur wurde nicht gefunden.
  
  Backtrace:
      ▆
   1. └─base::library(rxode2) at test-save.R:184:7
   2.   └─base::tryCatch(...)
   3.     └─base (local) tryCatchList(expr, classes, parentenv, handlers)
   4.       └─base (local) tryCatchOne(expr, names, parentenv, handlers[[1L]])
   5.         └─value[[3L]](cond)
  ── Error ('test-simplify.R:19:1'): (code run outside of `test_that()`) ─────────
  Error in `inDL(x, as.logical(local), as.logical(now), ...)`: unable to load shared object 'D:/RCompile/CRANpkg/lib/4.7/rxode2/libs/x64/rxode2.dll':
    LoadLibrary failure:  Die angegebene Prozedur wurde nicht gefunden.
  
  Backtrace:
      ▆
   1. └─base::loadNamespace(x) at test-simplify.R:19:1
   2.   └─base::library.dynam(lib, package, package.lib)
   3.     └─base::dyn.load(file, DLLpath = DLLpath, ...)
   4.       └─base (local) inDL(x, as.logical(local), as.logical(now), ...)
  
  [ FAIL 3 | WARN 0 | SKIP 1 | PASS 17 ]
  Error:
  ! Test failures.
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [5s] OK
* checking PDF version of manual ... [25s] OK
* checking HTML version of manual ... [1s] OK
* DONE
Status: 1 ERROR