Error(s) in re-building vignettes:
  ...
--- re-building ‘BCSub.Rmd’ using rmarkdown

 *** caught segfault ***
address 0x1, cause 'memory not mapped'

Traceback:
 1: polyurncpp(e, mu0, sigma0, t(eta), sigma, sigmaInv, sigma0Inv,     c)
 2: BCSub(A, iter = iters, seq = seq, M = M)
 3: eval(expr, envir, enclos)
 4: eval(expr, envir, enclos)
 5: withVisible(eval(expr, envir, enclos))
 6: withCallingHandlers(withVisible(eval(expr, envir, enclos)), warning = wHandler,     error = eHandler, message = mHandler)
 7: handle(ev <- withCallingHandlers(withVisible(eval(expr, envir,     enclos)), warning = wHandler, error = eHandler, message = mHandler))
 8: timing_fn(handle(ev <- withCallingHandlers(withVisible(eval(expr,     envir, enclos)), warning = wHandler, error = eHandler, message = mHandler)))
 9: evaluate_call(expr, parsed$src[[i]], envir = envir, enclos = enclos,     debug = debug, last = i == length(out), use_try = stop_on_error !=         2L, keep_warning = keep_warning, keep_message = keep_message,     output_handler = output_handler, include_timing = include_timing)
10: evaluate::evaluate(...)
11: evaluate(code, envir = env, new_device = FALSE, keep_warning = !isFALSE(options$warning),     keep_message = !isFALSE(options$message), stop_on_error = if (options$error &&         options$include) 0L else 2L, output_handler = knit_handlers(options$render,         options))
12: in_dir(input_dir(), evaluate(code, envir = env, new_device = FALSE,     keep_warning = !isFALSE(options$warning), keep_message = !isFALSE(options$message),     stop_on_error = if (options$error && options$include) 0L else 2L,     output_handler = knit_handlers(options$render, options)))
13: block_exec(params)
14: call_block(x)
15: process_group.block(group)
16: process_group(group)
17: withCallingHandlers(if (tangle) process_tangle(group) else process_group(group),     error = function(e) {        setwd(wd)        cat(res, sep = "\n", file = output %n% "")        message("Quitting from lines ", paste(current_lines(i),             collapse = "-"), " (", knit_concord$get("infile"),             ") ")    })
18: process_file(text, output)
19: knitr::knit(knit_input, knit_output, envir = envir, quiet = quiet,     encoding = encoding)
20: rmarkdown::render(file, encoding = encoding, quiet = quiet, envir = globalenv(),     ...)
21: vweave_rmarkdown(...)
22: engine$weave(file, quiet = quiet, encoding = enc)
23: doTryCatch(return(expr), name, parentenv, handler)
24: tryCatchOne(expr, names, parentenv, handlers[[1L]])
25: tryCatchList(expr, classes, parentenv, handlers)
26: tryCatch({    engine$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)))})
27: tools:::buildVignettes(dir = "/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/BCSub.Rcheck/vign_test/BCSub",     ser_elibs = "/tmp/RtmpiPIXMi/file2f2024e373ac.rds")
An irrecoverable exception occurred. R is aborting now ...
Segmentation fault