Error(s) in re-building vignettes:
  ...
--- re-building 'tabxplor.Rmd' using rmarkdown

 *** caught segfault ***
address (nil), cause 'memory not mapped'

Traceback:
 1: grepl("<|>", x)
 2: read_xml.character(x, encoding = encoding, ..., as_html = TRUE,     options = options)
 3: read_xml(x, encoding = encoding, ..., as_html = TRUE, options = options)
 4: withCallingHandlers(expr, warning = function(w) if (inherits(w,     classes)) tryInvokeRestart("muffleWarning"))
 5: suppressWarnings(read_xml(x, encoding = encoding, ..., as_html = TRUE,     options = options))
 6: read_html.default(as.character(x), options = c("RECOVER", "NOERROR"))
 7: read_html(as.character(x), options = c("RECOVER", "NOERROR"))
 8: read_kable_as_xml(kable_input)
 9: row_spec_html(kable_input, row, bold, italic, monospace, underline,     strikeout, color, background, align, font_size, angle, extra_css)
10: kableExtra::row_spec(., 0, color = text_color, bold = TRUE, extra_css = "border-top: 0px solid ; border-bottom: 1px solid ;")
11: kableExtra::row_spec(., refs2, bold = TRUE)
12: kableExtra::row_spec(., totrows, extra_css = "border-top: 1px solid ; border-bottom: 1px solid ;")
13: kableExtra::column_spec(., fmt_cols, extra_css = "white-space: nowrap;")
14: kableExtra::column_spec(., unique(c(new_col_var, ncol(tabs))),     border_right = TRUE)
15: kableExtra::column_spec(., other_cols, border_left = TRUE)
16: kableExtra::column_spec(., totcols, bold = TRUE, border_left = TRUE,     width_min = 11)
17: kableExtra::column_spec(., row_var, width_min = 20)
18: kableExtra::row_spec(., new_group, extra_css = "border-bottom: 1px solid ;")
19: kableExtra::row_spec(., nrow(tabs), extra_css = "border-bottom: 1px solid")
20: out %>% kableExtra::row_spec(0, color = text_color, bold = TRUE,     extra_css = "border-top: 0px solid ; border-bottom: 1px solid ;") %>%     kableExtra::row_spec(refs2, bold = TRUE) %>% kableExtra::row_spec(totrows,     extra_css = "border-top: 1px solid ; border-bottom: 1px solid ;") %>%     kableExtra::column_spec(fmt_cols, extra_css = "white-space: nowrap;") %>%     kableExtra::column_spec(unique(c(new_col_var, ncol(tabs))),         border_right = TRUE) %>% kableExtra::column_spec(other_cols,     border_left = TRUE) %>% kableExtra::column_spec(totcols,     bold = TRUE, border_left = TRUE, width_min = 11) %>% kableExtra::column_spec(row_var,     width_min = 20) %>% kableExtra::row_spec(new_group, extra_css = "border-bottom: 1px solid ;") %>%     kableExtra::row_spec(nrow(tabs), extra_css = "border-bottom: 1px solid")
21: tab_kable(.)
22: tabs %>% tab_kable()
23: tab_many(data = data, row_vars = !!row_var, col_vars = tidyselect::all_of(c(col_var,     sup_cols)), tab_vars = tidyselect::all_of(tab_vars), wt = !!wt,     levels = c("all", rep("first", length(sup_cols))), na = na,     na_drop_all = tidyselect::all_of(na_drop_all), filter = if (!missing(filter)) !!rlang::enquo(filter),     digits = digits, cleannames = cleannames, rare_to_other = rare_to_other,     n_min = n_min, other_level = other_level, totaltab = totaltab,     totaltab_name = totaltab_name, totrow = "row" %in% tot, totcol = if ("col" %in%         tot) {        col_var    } else {        "no"    }, total_names = total_names, pct = c(pct, rep("row", length(sup_cols))),     diff = diff, comp = comp, chi2 = chi2, ci = ci, conf_level = conf_level,     color = color, subtext = subtext)
24: tab(forcats::gss_cat, race, marital, pct = "row", ci = "cell")
25: eval(expr, envir, enclos)
26: eval(expr, envir, enclos)
27: eval_with_user_handlers(expr, envir, enclos, user_handlers)
28: withVisible(eval_with_user_handlers(expr, envir, enclos, user_handlers))
29: withCallingHandlers(withVisible(eval_with_user_handlers(expr,     envir, enclos, user_handlers)), warning = wHandler, error = eHandler,     message = mHandler)
30: handle(ev <- withCallingHandlers(withVisible(eval_with_user_handlers(expr,     envir, enclos, user_handlers)), warning = wHandler, error = eHandler,     message = mHandler))
31: timing_fn(handle(ev <- withCallingHandlers(withVisible(eval_with_user_handlers(expr,     envir, enclos, user_handlers)), warning = wHandler, error = eHandler,     message = mHandler)))
32: evaluate_call(expr, parsed$src[[i]], envir = envir, enclos = enclos,     debug = debug, last = i == length(out), use_try = stop_on_error !=         2L, keep_warning = keep_warning, keep_message = keep_message,     output_handler = output_handler, include_timing = include_timing)
33: evaluate::evaluate(...)
34: evaluate(code, envir = env, new_device = FALSE, keep_warning = !isFALSE(options$warning),     keep_message = !isFALSE(options$message), stop_on_error = if (is.numeric(options$error)) options$error else {        if (options$error && options$include)             0L        else 2L    }, output_handler = knit_handlers(options$render, options))
35: in_dir(input_dir(), expr)
36: in_input_dir(evaluate(code, envir = env, new_device = FALSE,     keep_warning = !isFALSE(options$warning), keep_message = !isFALSE(options$message),     stop_on_error = if (is.numeric(options$error)) options$error else {        if (options$error && options$include)             0L        else 2L    }, output_handler = knit_handlers(options$render, options)))
37: eng_r(options)
38: block_exec(params)
39: call_block(x)
40: process_group.block(group)
41: process_group(group)
42: withCallingHandlers(if (tangle) process_tangle(group) else process_group(group),     error = function(e) {        setwd(wd)        cat(res, sep = "\n", file = output %n% "")        message("Quitting from lines ", paste(current_lines(i),             collapse = "-"), " (", knit_concord$get("infile"),             ") ")    })
43: process_file(text, output)
44: knitr::knit(knit_input, knit_output, envir = envir, quiet = quiet)
45: rmarkdown::render(file, encoding = encoding, quiet = quiet, envir = globalenv(),     output_dir = getwd(), ...)
46: vweave_rmarkdown(...)
47: engine$weave(file, quiet = quiet, encoding = enc)
48: doTryCatch(return(expr), name, parentenv, handler)
49: tryCatchOne(expr, names, parentenv, handlers[[1L]])
50: tryCatchList(expr, classes, parentenv, handlers)
51: tryCatch({    engine$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)    }    outputs <- c(outputs, output)}, error = function(e) {    thisOK <<- FALSE    fails <<- c(fails, file)    message(gettextf("Error: processing vignette '%s' failed with diagnostics:\n%s",         file, conditionMessage(e)))})
52: tools:::buildVignettes(dir = "/home/hornik/tmp/R.check/r-devel-clang/Work/PKGS/tabxplor.Rcheck/vign_test/tabxplor")
An irrecoverable exception occurred. R is aborting now ...
Segmentation fault