• using R Under development (unstable) (2026-02-16 r89423)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     clang version 21.1.8     flang version 21.1.8
• running under: Fedora Linux 42 (Workstation Edition)
• using session charset: UTF-8 * current time: 2026-02-16 21:23:03 UTC
• using option ‘--no-stop-on-test-error’
• checking for file ‘tram/DESCRIPTION’ ... OK
• this is package ‘tram’ version ‘1.3-2’
• 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 ‘tram’ can be installed ... [19s/23s] OK See the install log for details.
• 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 ... [36s/50s] OK
• checking Rd files ... 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 sizes of PDF files under ‘inst/doc’ ... OK
• checking installed files from ‘inst/doc’ ... OK
• checking files in ‘vignettes’ ... OK
• checking examples ... [80s/83s] OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [315s/318s] OK   Running ‘Coxph-Ex.R’ [14s/14s]   Comparing ‘Coxph-Ex.Rout’ to ‘Coxph-Ex.Rout.save’ ... OK   Running ‘KaplanMeier-Ex.R’   Running ‘PI_OVL-Ex.R’   Running ‘Polr-Ex.R’ [10s/10s]   Comparing ‘Polr-Ex.Rout’ to ‘Polr-Ex.Rout.save’ ... OK   Running ‘Survreg-Ex.R’   Comparing ‘Survreg-Ex.Rout’ to ‘Survreg-Ex.Rout.save’ ... OK   Running ‘bugfixes.R’ [76s/76s]   Running ‘intercepts-Ex.R’   Comparing ‘intercepts-Ex.Rout’ to ‘intercepts-Ex.Rout.save’ ... OK   Running ‘mmlt-Ex.R’ [125s/126s]   Comparing ‘mmlt-Ex.Rout’ to ‘mmlt-Ex.Rout.save’ ... OK   Running ‘mmlt-interface.R’ [39s/40s]   Running ‘mtram-Ex.R’   Comparing ‘mtram-Ex.Rout’ to ‘mtram-Ex.Rout.save’ ... OK   Running ‘stram-Ex.R’ [29s/29s]   Comparing ‘stram-Ex.Rout’ to ‘stram-Ex.Rout.save’ ... OK
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [17m/17m] WARNING Error(s) in re-building vignettes: --- re-building ‘NAMI.Rnw’ using knitr --- finished re-building ‘NAMI.Rnw’ --- re-building ‘mtram.Rnw’ using knitr --- finished re-building ‘mtram.Rnw’ --- re-building ‘survtram.Rnw’ using knitr Warning in doTryCatch(return(expr), name, parentenv, handler) :   semi-transparency is not supported on this device: reported only once per page Warning in doTryCatch(return(expr), name, parentenv, handler) :   semi-transparency is not supported on this device: reported only once per page Warning in doTryCatch(return(expr), name, parentenv, handler) :   semi-transparency is not supported on this device: reported only once per page Error: processing vignette 'survtram.Rnw' failed with diagnostics: Running 'texi2dvi' on 'survtram.tex' failed. LaTeX errors: ! You can't use `\spacefactor' in vertical mode. \@->\spacefactor                  \@m {} l.116 \@         LN@col{2} ! Emergency stop. \@->\spacefactor                  \@m {} l.116 \@         LN@col{2} ! ==> Fatal error occurred, no output PDF file produced! --- failed re-building ‘survtram.Rnw’ --- re-building ‘tram.Rnw’ using knitr --- finished re-building ‘tram.Rnw’ SUMMARY: processing the following file failed:   ‘survtram.Rnw’ Error: Vignette re-building failed. Execution halted
• checking PDF version of manual ... OK
• checking HTML version of manual ... OK
• checking for non-standard things in the check directory ... OK
• checking for detritus in the temp directory ... OK
• DONE

Status: 1 WARNING