* using log directory ‘/home/hornik/tmp/CRAN_special_clang-san/gap.Rcheck’
* using R Under development (unstable) (2026-02-09 r89390)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 21.1.8 (1+b1)
    Debian flang version 21.1.8 (1+b1)
* running under: Debian GNU/Linux forky/sid
* using session charset: UTF-8
* current time: 2026-02-10 10:23:04 UTC
* checking for file ‘gap/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘gap’ version ‘1.12’
* 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 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 ‘gap’ can be installed ... [40s/40s] OK
* used C compiler: ‘Debian clang version 21.1.8 (3)’
* used Fortran compiler: ‘Debian flang version 21.1.8 (3)’
* checking package directory ... OK
* checking for future file timestamps ... 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 ... [2s/2s] 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 ... [2s/2s] OK
* checking loading without being on the library search path ... [2s/2s] OK
* checking whether startup messages can be suppressed ... [2s/2s] 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 ... [72s/72s] OK
* checking Rd files ... [7s/7s] 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 usage of KIND in Fortran files ... OK
* checking installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... [27s/28s] OK
Examples with CPU (user + system) or elapsed time > 5s
    user system elapsed
mr 7.042  0.288   7.334
* checking for unstated dependencies in ‘demo’ ... OK
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [8s/9s] ERROR
Error(s) in re-building vignettes:
  ...
--- re-building ‘gap.Rmd’ using rmarkdown
Read 16 records


#
# Fatal error in , line 0
# Check failed: static_cast<uintptr_t>(caller_frame_top_) - total_output_frame_size > stack_guard->real_jslimit() - kStackLimitSlackForDeoptimizationInBytes.
#
#
#
#FailureMessage Object: 0x7ffeb9909620
==== C stack trace ===============================

    /home/hornik/tmp/R-d-clang-xtra/bin/exec/R(___interceptor_backtrace+0x4a) [0x557fadd393fa]
    /usr/lib/x86_64-linux-gnu/libnode.so.127(v8::base::debug::StackTrace::StackTrace()+0x16) [0x7b4e46ff02b6]
    /usr/lib/x86_64-linux-gnu/libnode.so.127(+0x142aad8) [0x7b4e4642aad8]
    /usr/lib/x86_64-linux-gnu/libnode.so.127(V8_Fatal(char const*, ...)+0x183) [0x7b4e46fdddc3]
    /usr/lib/x86_64-linux-gnu/libnode.so.127(v8::internal::Deoptimizer::DoComputeOutputFrames()+0x63e) [0x7b4e465aacce]
    /usr/lib/x86_64-linux-gnu/libnode.so.127(+0x12471db) [0x7b4e462471db]
Trace/breakpoint trap
--- re-building ‘shinygap.Rmd’ using rmarkdown
--- finished re-building ‘shinygap.Rmd’

SUMMARY: processing the following file failed:
  ‘gap.Rmd’

Error: Vignette re-building failed.
Execution halted

* checking PDF version of manual ... [8s/8s] OK
* checking HTML version of manual ... [22s/22s] OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* DONE
Status: 1 ERROR