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###
### Running command:
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###   /Library/Frameworks/R.framework/Resources/bin/R CMD build --keep-empty-dirs --no-resave-data BiocFileCache
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* checking for file ‘BiocFileCache/DESCRIPTION’ ... OK
* preparing ‘BiocFileCache’:
* checking DESCRIPTION meta-information ... OK
* installing the package to build vignettes
* creating vignettes ...sh: line 1: 15206 Segmentation fault: 11  '/Library/Frameworks/R.framework/Resources/bin/Rscript' --vanilla --default-packages= -e "tools::buildVignettes(dir = '.', tangle = TRUE)" > '/tmp/RtmpVQqPwN/xshell3a225aed3917' 2>&1
 ERROR
--- re-building ‘BiocFileCache.Rmd’ using rmarkdown
--- finished re-building ‘BiocFileCache.Rmd’

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

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

 *** caught segfault ***
address 0x0, cause 'unknown'

Traceback:
 1: curl::curl_fetch_disk(url, x$path, handle = handle)
 2: request_fetch.write_disk(req$output, req$url, handle)
 3: request_fetch(req$output, req$url, handle)
 4: request_perform(req, hu$handle$handle)
 5: GET(websource, write_disk(localfile, overwrite = TRUE), proxy,     config = config, ...)
 6: withCallingHandlers(expr, warning = function(w) if (inherits(w,     classes)) tryInvokeRestart("muffleWarning"))
 7: suppressWarnings({    GET(websource, write_disk(localfile, overwrite = TRUE), proxy,         config = config, ...)})
 8: doTryCatch(return(expr), name, parentenv, handler)
 9: tryCatchOne(expr, names, parentenv, handlers[[1L]])
10: tryCatchList(expr, classes, parentenv, handlers)
11: tryCatch({    if (!is(proxy, "request")) {        if (proxy == "") {            proxy = NULL        }        else {            proxy = use_proxy(proxy)        }    }    if (!all(file.exists(dirname(localfile))))         dir.create(dirname(localfile), recursive = TRUE)    if (interactive() && (packageVersion("httr") > "1.0.0")) {        response <- suppressWarnings({            GET(websource, progress(con = stderr()), config = config,                 write_disk(localfile, overwrite = TRUE), proxy,                 ...)        })        cat("\n")    }    else {        response <- suppressWarnings({            GET(websource, write_disk(localfile, overwrite = TRUE),                 proxy, config = config, ...)        })    }    if (length(status_code(response))) {        if (status_code(response) != 302L)             stop_for_status(response)    }    TRUE}, error = function(err) {    warning("download failed", "\n  web resource path: ", sQuote(websource),         "\n  local file path: ", sQuote(localfile), "\n  reason: ",         conditionMessage(err), call. = FALSE)    FALSE})
12: (function (websource, localfile, proxy, config, ...) {    tryCatch({        if (!is(proxy, "request")) {            if (proxy == "") {                proxy = NULL            }            else {                proxy = use_proxy(proxy)            }        }        if (!all(file.exists(dirname(localfile))))             dir.create(dirname(localfile), recursive = TRUE)        if (interactive() && (packageVersion("httr") > "1.0.0")) {            response <- suppressWarnings({                GET(websource, progress(con = stderr()), config = config,                   write_disk(localfile, overwrite = TRUE), proxy,                   ...)            })            cat("\n")        }        else {            response <- suppressWarnings({                GET(websource, write_disk(localfile, overwrite = TRUE),                   proxy, config = config, ...)            })        }        if (length(status_code(response))) {            if (status_code(response) != 302L)                 stop_for_status(response)        }        TRUE    }, error = function(err) {        warning("download failed", "\n  web resource path: ",             sQuote(websource), "\n  local file path: ", sQuote(localfile),             "\n  reason: ", conditionMessage(err), call. = FALSE)        FALSE    })})(dots[[1L]][[1L]], dots[[2L]][[1L]], proxy = "", config = list())
13: mapply(FUN = f, ..., SIMPLIFY = FALSE)
14: Map(.httr_download, fpath, rpath, MoreArgs = list(proxy = proxy,     config = config, ...))
15: .util_download(x, rid[i], proxy, config, "bfcadd()", ...)
16: bfcadd(x, rname, ...)
17: bfcadd(x, rname, ...)
18: doTryCatch(return(expr), name, parentenv, handler)
19: tryCatchOne(expr, names, parentenv, handlers[[1L]])
20: tryCatchList(expr, classes, parentenv, handlers)
21: tryCatch({    res <- bfcrid(bfcquery(x, rname, field = "rname", exact = exact))    if (length(res) == 0L) {        message("adding rname '", rname, "'")        names(bfcadd(x, rname, ...))    }    else {        names(update_time_and_path(x, res))    }}, error = function(e) {    warning("\ntrying to add rname '", rname, "' produced error:",         "\n  ", conditionMessage(e))    NA_character_}, finally = function() {    .unlock2(locfile_path)})
22: FUN(X[[i]], ...)
23: vapply(rnames, add_or_return_rname, character(1), x = x, ...,     exact = exact)
24: bfcrpath(bfc, c(url, url2))
25: bfcrpath(bfc, c(url, url2))
26: eval(expr, envir)
27: eval(expr, envir)
28: withVisible(eval(expr, envir))
29: withCallingHandlers(code, message = function (cnd) {    watcher$capture_plot_and_output()    if (on_message$capture) {        watcher$push(cnd)    }    if (on_message$silence) {        invokeRestart("muffleMessage")    }}, warning = function (cnd) {    if (getOption("warn") >= 2 || getOption("warn") < 0) {        return()    }    watcher$capture_plot_and_output()    if (on_warning$capture) {        cnd <- sanitize_call(cnd)        watcher$push(cnd)    }    if (on_warning$silence) {        invokeRestart("muffleWarning")    }}, error = function (cnd) {    watcher$capture_plot_and_output()    cnd <- sanitize_call(cnd)    watcher$push(cnd)    switch(on_error, continue = invokeRestart("eval_continue"),         stop = invokeRestart("eval_stop"), error = invokeRestart("eval_error",             cnd))})
30: eval(call)
31: eval(call)
32: with_handlers({    for (expr in tle$exprs) {        ev <- withVisible(eval(expr, envir))        watcher$capture_plot_and_output()        watcher$print_value(ev$value, ev$visible, envir)    }    TRUE}, handlers)
33: doWithOneRestart(return(expr), restart)
34: withOneRestart(expr, restarts[[1L]])
35: withRestartList(expr, restarts[-nr])
36: doWithOneRestart(return(expr), restart)
37: withOneRestart(withRestartList(expr, restarts[-nr]), restarts[[nr]])
38: withRestartList(expr, restarts[-nr])
39: doWithOneRestart(return(expr), restart)
40: withOneRestart(withRestartList(expr, restarts[-nr]), restarts[[nr]])
41: withRestartList(expr, restarts)
42: withRestarts(with_handlers({    for (expr in tle$exprs) {        ev <- withVisible(eval(expr, envir))        watcher$capture_plot_and_output()        watcher$print_value(ev$value, ev$visible, envir)    }    TRUE}, handlers), eval_continue = function() TRUE, eval_stop = function() FALSE,     eval_error = function(cnd) signalCondition(cnd))
43: evaluate::evaluate(...)
44: evaluate(code, envir = env, new_device = FALSE, keep_warning = if (is.numeric(options$warning)) TRUE else options$warning,     keep_message = if (is.numeric(options$message)) TRUE else 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))
45: in_dir(input_dir(), expr)
46: in_input_dir(evaluate(code, envir = env, new_device = FALSE,     keep_warning = if (is.numeric(options$warning)) TRUE else options$warning,     keep_message = if (is.numeric(options$message)) TRUE else options$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$render, options)))
47: eng_r(options)
48: block_exec(params)
49: call_block(x)
50: process_group(group)
51: withCallingHandlers(if (tangle) process_tangle(group) else process_group(group),     error = function(e) if (xfun::pkg_available("rlang", "1.0.0")) rlang::entrace(e))
52: xfun:::handle_error(withCallingHandlers(if (tangle) process_tangle(group) else process_group(group),     error = function(e) if (xfun::pkg_available("rlang", "1.0.0")) rlang::entrace(e)),     function(loc) {        setwd(wd)        write_utf8(res, output %n% stdout())        paste0("\nQuitting from lines ", loc)    }, if (labels[i] != "") sprintf(" [%s]", labels[i]), get_loc)
53: process_file(text, output)
54: knitr::knit(knit_input, knit_output, envir = envir, quiet = quiet)
55: rmarkdown::render(file, encoding = encoding, quiet = quiet, envir = globalenv(),     output_dir = getwd(), ...)
56: vweave_rmarkdown(...)
57: engine$weave(file, quiet = quiet, encoding = enc)
58: doTryCatch(return(expr), name, parentenv, handler)
59: tryCatchOne(expr, names, parentenv, handlers[[1L]])
60: tryCatchList(expr, classes, parentenv, handlers)
61: 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)))})
62: tools::buildVignettes(dir = ".", tangle = TRUE)
An irrecoverable exception occurred. R is aborting now ...