• using R version 4.4.2 (2024-10-31)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-14 (Debian 14.2.0-8) 14.2.0     GNU Fortran (Debian 14.2.0-8) 14.2.0
• running under: Debian GNU/Linux trixie/sid
• using session charset: UTF-8
• checking for file ‘tram/DESCRIPTION’ ... OK
• this is package ‘tram’ version ‘1.2-0’
• 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 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 ... OK See the install log for details.
• 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 ... [2s/3s] OK
• checking whether the package can be unloaded cleanly ... [2s/3s] OK
• checking whether the namespace can be loaded with stated dependencies ... [2s/2s] 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 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 ... [20s/26s] OK
• checking Rd files ... [1s/1s] 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 ... [37s/47s] OK Examples with CPU (user + system) or elapsed time > 5s               user system elapsed tram-methods 7.604 0.020 9.139 mmlt 7.160 0.063 8.876 perm_test 5.603 0.122 7.624 mtram 5.187 0.071 7.083 Coxph 4.949 0.048 5.881
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [302s/380s] OK   Running ‘Coxph-Ex.R’ [13s/18s]   Comparing ‘Coxph-Ex.Rout’ to ‘Coxph-Ex.Rout.save’ ... OK   Running ‘KaplanMeier-Ex.R’ [2s/3s]   Running ‘PI_OVL-Ex.R’ [3s/4s]   Running ‘Polr-Ex.R’ [2s/2s]   Comparing ‘Polr-Ex.Rout’ to ‘Polr-Ex.Rout.save’ ... OK   Running ‘Survreg-Ex.R’ [4s/6s]   Comparing ‘Survreg-Ex.Rout’ to ‘Survreg-Ex.Rout.save’ ... OK   Running ‘bugfixes.R’ [61s/79s]   Running ‘intercepts-Ex.R’ [4s/5s]   Comparing ‘intercepts-Ex.Rout’ to ‘intercepts-Ex.Rout.save’ ... OK   Running ‘mmlt-Ex.R’ [140s/175s]   Comparing ‘mmlt-Ex.Rout’ to ‘mmlt-Ex.Rout.save’ ... OK   Running ‘mmlt-interface.R’ [44s/53s]   Running ‘mtram-Ex.R’ [15s/19s]   Comparing ‘mtram-Ex.Rout’ to ‘mtram-Ex.Rout.save’ ... OK   Running ‘stram-Ex.R’ [12s/16s]   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 ... [154s/191s] ERROR Error(s) in re-building vignettes:   ... --- re-building ‘mtram.Rnw’ using knitr ** Processing: figure/mtram-toenail_OR_2-1.png 1800x1200 pixels, 3x8 bits/pixel, RGB Input IDAT size = 260592 bytes Input file size = 261042 bytes Trying:   zc = 9 zm = 8 zs = 0 f = 0   zc = 9 zm = 8 zs = 1 f = 0   zc = 1 zm = 8 zs = 2 f = 0   zc = 9 zm = 8 zs = 3 f = 0   zc = 9 zm = 8 zs = 0 f = 5 IDAT size = 234718   zc = 9 zm = 8 zs = 1 f = 5   zc = 1 zm = 8 zs = 2 f = 5   zc = 9 zm = 8 zs = 3 f = 5                                 Selecting parameters:   zc = 9 zm = 8 zs = 0 f = 5 IDAT size = 234718 Output IDAT size = 234718 bytes (25874 bytes decrease) Output file size = 234796 bytes (26246 bytes = 10.05% decrease) Quitting from lines 1329-1334 [mtram-toenail_glmer_RS] (mtram.Rnw) Error: processing vignette 'mtram.Rnw' failed with diagnostics: PIRLS loop resulted in NaN value --- failed re-building ‘mtram.Rnw’ --- re-building ‘tram.Rnw’ using knitr warning: solve(): system is singular; attempting approx solution warning: solve(): system is singular (rcond: 1.92626e-18); attempting approx solution --- finished re-building ‘tram.Rnw’ SUMMARY: processing the following file failed:   ‘mtram.Rnw’ Error: Vignette re-building failed. Execution halted
• checking PDF version of manual ... [5s/7s] OK
• checking HTML version of manual ... [2s/2s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 1 ERROR