Error(s) in re-building vignettes:
--- re-building ‘a_posteriori_dosing.Rmd’ using rmarkdown
** Processing: /data/gannet/ripley/R/packages/tests-devel/posologyr.Rcheck/vign_test/posologyr/vignettes/a_posteriori_dosing_files/figure-html/map_plot_tdm-1.png
288x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 11821 bytes
Input file size = 11911 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 10239
  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
  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 = 0		IDAT size = 10239

Output IDAT size = 10239 bytes (1582 bytes decrease)
Output file size = 10317 bytes (1594 bytes = 13.38% decrease)

--- finished re-building ‘a_posteriori_dosing.Rmd’

--- re-building ‘a_priori_dosing.Rmd’ using rmarkdown
** Processing: /data/gannet/ripley/R/packages/tests-devel/posologyr.Rcheck/vign_test/posologyr/vignettes/a_priori_dosing_files/figure-html/unnamed-chunk-3-1.png
288x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 11565 bytes
Input file size = 11655 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 10049
  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
  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 = 0		IDAT size = 10049

Output IDAT size = 10049 bytes (1516 bytes decrease)
Output file size = 10127 bytes (1528 bytes = 13.11% decrease)

** Processing: /data/gannet/ripley/R/packages/tests-devel/posologyr.Rcheck/vign_test/posologyr/vignettes/a_priori_dosing_files/figure-html/prior_plot-1.png
288x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 15575 bytes
Input file size = 15665 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 12809
  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
  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 = 0		IDAT size = 12809

Output IDAT size = 12809 bytes (2766 bytes decrease)
Output file size = 12887 bytes (2778 bytes = 17.73% decrease)

--- finished re-building ‘a_priori_dosing.Rmd’

--- re-building ‘auc_based_dosing.Rmd’ using rmarkdown
** Processing: /data/gannet/ripley/R/packages/tests-devel/posologyr.Rcheck/vign_test/posologyr/vignettes/auc_based_dosing_files/figure-html/unnamed-chunk-2-1.png
288x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 13053 bytes
Input file size = 13143 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 11400
  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
  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 = 0		IDAT size = 11400

Output IDAT size = 11400 bytes (1653 bytes decrease)
Output file size = 11478 bytes (1665 bytes = 12.67% decrease)

** Processing: /data/gannet/ripley/R/packages/tests-devel/posologyr.Rcheck/vign_test/posologyr/vignettes/auc_based_dosing_files/figure-html/map_plot_tdm-1.png
288x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 16695 bytes
Input file size = 16797 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 13682
  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
  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 = 0		IDAT size = 13682

Output IDAT size = 13682 bytes (3013 bytes decrease)
Output file size = 13760 bytes (3037 bytes = 18.08% decrease)

--- finished re-building ‘auc_based_dosing.Rmd’

--- re-building ‘classic_posologyr_models.Rmd’ using rmarkdown
--- finished re-building ‘classic_posologyr_models.Rmd’

--- re-building ‘multiple_endpoints.Rmd’ using rmarkdown

 *** caught segfault ***
address 0x5560, cause 'memory not mapped'

Traceback:
 1: dev.off(dv)
 2: eng_r(options)
 3: block_exec(params)
 4: call_block(x)
 5: process_group(group)
 6: withCallingHandlers(if (tangle) process_tangle(group) else process_group(group),     error = function(e) if (xfun::pkg_available("rlang", "1.0.0")) rlang::entrace(e))
 7: xfun:::handle_error(withCallingHandlers(if (tangle) process_tangle(group) else process_group(group),     error = function(e) if (xfun::pkg_available("rlang", "1.0.0")) rlang::entrace(e)),     function(loc) {        setwd(wd)        write_utf8(res, output %n% stdout())        paste0("\nQuitting from lines ", loc)    }, if (labels[i] != "") sprintf(" [%s]", labels[i]), get_loc)
 8: process_file(text, output)
 9: knitr::knit(knit_input, knit_output, envir = envir, quiet = quiet)
10: rmarkdown::render(file, encoding = encoding, quiet = quiet, envir = globalenv(),     output_dir = getwd(), ...)
11: vweave_rmarkdown(...)
12: engine$weave(file, quiet = quiet, encoding = enc)
13: doTryCatch(return(expr), name, parentenv, handler)
14: tryCatchOne(expr, names, parentenv, handlers[[1L]])
15: tryCatchList(expr, classes, parentenv, handlers)
16: tryCatch({    engine$weave(file, quiet = quiet, encoding = enc)    setwd(startdir)    output <- find_vignette_product(name, by = "weave", engine = engine)    if (!have.makefile && vignette_is_tex(output)) {        texi2pdf(file = output, clean = FALSE, quiet = quiet)        output <- find_vignette_product(name, by = "texi2pdf",             engine = engine)    }}, error = function(e) {    OK <<- FALSE    message(gettextf("Error: processing vignette '%s' failed with diagnostics:\n%s",         file, conditionMessage(e)))})
17: tools:::.buildOneVignette("multiple_endpoints.Rmd", "/data/gannet/ripley/R/packages/tests-devel/posologyr.Rcheck/vign_test/posologyr",     TRUE, FALSE, "multiple_endpoints", "UTF-8", "/tmp/Rtmpug06hI/working_dir/RtmpQA1qNC/file3b9b4f4e8d9e92.rds")
An irrecoverable exception occurred. R is aborting now ...
--- re-building ‘patient_data.Rmd’ using rmarkdown
--- finished re-building ‘patient_data.Rmd’

--- re-building ‘population_models.Rmd’ using rmarkdown
--- finished re-building ‘population_models.Rmd’

--- re-building ‘route_of_administration.Rmd’ using rmarkdown
** Processing: /data/gannet/ripley/R/packages/tests-devel/posologyr.Rcheck/vign_test/posologyr/vignettes/route_of_administration_files/figure-html/plot_map-1.png
288x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 16935 bytes
Input file size = 17037 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 = 15220
  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 = 15220

Output IDAT size = 15220 bytes (1715 bytes decrease)
Output file size = 15298 bytes (1739 bytes = 10.21% decrease)

--- finished re-building ‘route_of_administration.Rmd’

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

Error: Vignette re-building failed.
Execution halted