tar_make() error

[wangzhao0217]

Hi Robin,

I keep seeing pop-up windows for target school_stats_json. Does this have any connection?

This morning, I discovered this error, but the Docker crashed.

✔ skipped target school_stats_from_ebike ✔ skipped target school_stats_from ✔ skipped target rnet_secondary_ebike ✔ skipped target rnet_primary_ebike ✔ skipped target school_stats_ebike ✔ skipped target school_stats ✔ skipped target school_stats_json ✖ errored target rs_commute_fastest ✖ errored pipeline [5.006 hours] Warning messages: 1: 4 targets produced warnings. Run targets::tar_meta(fields = warnings, complete_only = TRUE) for the messages. 2: In file(file, mode) : cannot open file '/tmp/Rtmp0T0Ufh/callr-res-430413f4b1': Read-only file system 3: In gzfile(file, mode) : cannot open compressed file '/tmp/Rtmp0T0Ufh/callr-res-430413f4b1.error', probable reason 'Read-only file system' rm: cannot remove '/tmp/RtmpKB4H7Z/libloc_180_a38f7d5813344af9.rds': Read-only file system rm: cannot remove '/tmp/RtmpKB4H7Z/libloc_175_567e7dd1125c9f1e.rds': Read-only file system

caught bus error address 0x7f9a6f7a2cd0, cause 'non-existent physical address' An irrecoverable exception occurred. R is aborting now ... rm: cannot remove '/tmp/RtmpKB4H7Z/libloc_180_a38f7d5813344af9.rds': Read-only file system rm: cannot remove '/tmp/RtmpKB4H7Z/libloc_175_567e7dd1125c9f1e.rds': Read-only file system Error in get_result(output = out, options): ! callr subprocess failed: could not start R, exited with non-zero status, has crashed or was killed ℹ See $stderr for standard error. Type .Last.error to see the more details.

[Robinlovelace]

Hi Zhao, yes that looks like it. Maybe try changing the location of input and output files.

[wangzhao0217]

● completed target param_file [0.928 seconds] ▶ dispatched target parameters ● completed target parameters [0.025 seconds] ▶ dispatched target study_area ● completed target study_area [0 seconds] ▶ dispatched target os_pois ▶ dispatched target zones ▶ dispatched target od_school ● completed target od_school [0.47 seconds] ▶ dispatched target rs_school_fastest ✔ skipped target school_stats_from_baseline ✔ skipped target school_stats_baseline ● completed target os_pois [2.821 seconds] ✔ skipped target od_leisure ✔ skipped target od_shopping ✔ skipped target od_visiting ✖ errored target rs_school_fastest ✖ errored pipeline [15.462 seconds] Error: ! Error running targets::tar_make() Error messages: targets::tar_meta(fields = error, complete_only = TRUE) Debugging guide: https://books.ropensci.org/targets/debugging.html How to ask for help: https://books.ropensci.org/targets/help.html Last error message: ReadItem: unknown type 84, perhaps written by later version of R Last error traceback: get_routes(od = od_school %>% slice_max(n = parameters$max_to_route, ... readRDS(savename_f) .handleSimpleError(function (condition) { state$error <- build_mess... h(simpleError(msg, call))

targets::tar_meta(fields = error, complete_only = TRUE)

name error

1 rs_school_fastest ReadItem unknown type 84, perhaps written by later version …  

[wangzhao0217]

just tried again, got error: ✔ skipped target commute_stats_baseline ✖ errored target rs_school_fastest ✖ errored pipeline [2.352 minutes] Warning message: 3 targets produced warnings. Run targets::tar_meta(fields = warnings, complete_only = TRUE) for the messages. Error: ! Error running targets::tar_make() Error messages: targets::tar_meta(fields = error, complete_only = TRUE) Debugging guide: https://books.ropensci.org/targets/debugging.html How to ask for help: https://books.ropensci.org/targets/help.html Last error message: Timeout was reached: [api.cyclestreets.net] SSL connection timeout Last error traceback: get_routes(od = od_school %>% slice_max(n = parameters$max_to_route, ... cyclestreets::batch(desire_lines = od, wait = TRUE, maxDistance = 30000,... batch_jobdata(username = username, password = password, id = as.characte... httr::POST(url = batch_url, body = body) request_perform(req, hu$handle$handle) request_fetch(req$output, req$url, handle) request_fetch.write_memory(req$output, req$url, handle) curl::curl_fetch_memory(url, handle = handle) .handleSimpleError(function (condition) { state$error <- build_mess... h(simpleError(msg, call))