* using log directory ‘/Users/ripley/R/packages/tests-devel/GPFDA.Rcheck’
* using R Under development (unstable) (2026-09-18 r90566)
* using platform: aarch64-apple-darwin27.0.0
* R was compiled by
    Apple clang version 21.0.0 (clang-2100.3.34.2)
    GNU Fortran (GCC) 14.2.0
* running under: macOS Golden Gate 27.0
* using session charset: UTF-8
* current time: 2026-09-27 13:48:54 UTC
* using option ‘--no-stop-on-test-error’
* checking for file ‘GPFDA/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘GPFDA’ version ‘3.1.3’
* 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 whether package ‘GPFDA’ can be installed ... [28s/29s] OK
* used C++ compiler: ‘Apple clang version 21.0.0 (clang-2100.3.34.2)’
* used SDK: ‘MacOSX27.0.sdk’
* 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 ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... 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 ... OK
* checking Rd files ... 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 contents of ‘data’ directory ... OK
* checking data for non-ASCII characters ... OK
* checking LazyData ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking line endings in C/C++/Fortran sources/headers ... OK
* checking line endings in Makefiles ... OK
* checking compilation flags in Makevars ... OK
* checking for GNU extensions in Makefiles ... OK
* checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
* checking use of PKG_*FLAGS in Makefiles ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compilation flags used ... OK
* checking compiled code ... OK
* checking installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... OK
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [20m/20m] ERROR
Error(s) in re-building vignettes:
--- re-building ‘co2.Rmd’ using rmarkdown
[WARNING] Deprecated: --mathjax. Use --math-method=mathjax[:URL] instead.
--- finished re-building ‘co2.Rmd’

--- re-building ‘gpfr.Rmd’ using rmarkdown
[WARNING] Deprecated: --mathjax. Use --math-method=mathjax[:URL] instead.
--- finished re-building ‘gpfr.Rmd’

--- re-building ‘gpr_ex1.Rmd’ using rmarkdown
[WARNING] Deprecated: --mathjax. Use --math-method=mathjax[:URL] instead.
--- finished re-building ‘gpr_ex1.Rmd’

--- re-building ‘gpr_ex2.Rmd’ using rmarkdown
[WARNING] Deprecated: --mathjax. Use --math-method=mathjax[:URL] instead.
--- finished re-building ‘gpr_ex2.Rmd’

--- re-building ‘mgpr.Rmd’ using rmarkdown
[WARNING] Deprecated: --mathjax. Use --math-method=mathjax[:URL] instead.
--- finished re-building ‘mgpr.Rmd’

sh: line 1: 82294 Trace/BPT trap: 5       '/Users/ripley/R/R-devel/bin/R' --vanilla --no-echo > '/var/folders/pk/n4bndnt1287ctrd_ftthnnnr0000gp/T//RtmpyJURmT/working_dir/Rtmp1uZ0uO/file11c88685e5571' 2>&1 < '/var/folders/pk/n4bndnt1287ctrd_ftthnnnr0000gp/T//RtmpyJURmT/working_dir/Rtmp1uZ0uO/file11c8893ba33f'
--- re-building ‘nsgpr.Rmd’ using rmarkdown
SUMMARY: processing the following file failed:
  ‘nsgpr.Rmd’

Error: Vignette re-building failed.
Execution halted

* checking PDF version of manual ... OK
* checking HTML version of manual ... OK
* checking for detritus in the temp directory ... OK
* DONE

Status: 1 ERROR
See
  ‘/Users/ripley/R/packages/tests-devel/GPFDA.Rcheck/00check.log’
for details.

     1316.51 real      1227.07 user        34.21 sys