• using R Under development (unstable) (2025-02-24 r87805)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc (GCC) 14.2.1 20240912 (Red Hat 14.2.1-3)     GNU Fortran (GCC) 14.2.1 20240912 (Red Hat 14.2.1-3)
• running under: Fedora Linux 40 (Workstation Edition)
• using session charset: UTF-8
• using option ‘--no-stop-on-test-error’
• checking for file ‘syrup/DESCRIPTION’ ... OK
• this is package ‘syrup’ version ‘0.1.1’
• package encoding: UTF-8
• checking package namespace information ... OK
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking if there is a namespace ... OK
• checking for executable files ... OK
• checking for hidden files and directories ... OK
• checking for portable file names ... OK
• checking for sufficient/correct file permissions ... OK
• checking whether package ‘syrup’ can be installed ... [6s/16s] OK See the install log for details.
• checking package directory ... OK
• checking DESCRIPTION meta-information ... OK
• checking top-level files ... OK
• checking for left-over files ... OK
• checking index information ... OK
• checking package subdirectories ... OK
• checking code files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... OK
• checking whether the package can be loaded with stated dependencies ... OK
• checking whether the package can be unloaded cleanly ... OK
• checking whether the namespace can be loaded with stated dependencies ... OK
• checking whether the namespace can be unloaded cleanly ... OK
• checking loading without being on the library search path ... OK
• checking use of S3 registration ... OK
• checking dependencies in R code ... OK
• checking S3 generic/method consistency ... OK
• checking replacement functions ... OK
• checking foreign function calls ... OK
• checking R code for possible problems ... [7s/20s] OK
• checking Rd files ... OK
• checking Rd metadata ... OK
• checking Rd line widths ... OK
• checking Rd cross-references ... OK
• checking for missing documentation entries ... OK
• checking for code/documentation mismatches ... OK
• checking Rd \usage sections ... OK
• checking Rd contents ... OK
• checking for unstated dependencies in examples ... OK
• checking examples ... [4s/11s] ERROR Running examples in ‘syrup-Ex.R’ failed The error most likely occurred in: > ### Name: syrup > ### Title: Memory and CPU Usage Information for Parallel R Code > ### Aliases: syrup > > ### ** Examples > > ## Don't show: > if (ps::ps_os_type()[["POSIX"]]) (if (getRversion() >= "3.4") withAutoprint else force)({ # examplesIf + ## End(Don't show) + # pass any expression to syrup. first, sequentially: + res_syrup <- syrup({res_output <- Sys.sleep(1)}) + + res_syrup + + # to snapshot memory and CPU information more (or less) often, set `interval` + syrup(Sys.sleep(1), interval = .01) + + # use `peak = TRUE` to return only the snapshot with + # the highest memory usage (as `sum(rss)`) + syrup(Sys.sleep(1), interval = .01, peak = TRUE) + + # results from syrup are more---or maybe only---useful when + # computations are evaluated in parallel. see package README + # for an example. + ## Don't show: + }) # examplesIf > res_syrup <- syrup({ + res_output <- Sys.sleep(1) + }) Error in `syrup()`: ! Unable to retrieve resource usage results from the temporary session. ℹ This is an internal error that was detected in the syrup package.   Please report it at <https://github.com/simonpcouch/syrup/issues> with a reprex (<https://tidyverse.org/help/>) and the full backtrace. Backtrace:     ▆  1. ├─(if (getRversion() >= "3.4") withAutoprint else force)(...)  2. │ └─base::source(...)  3. │ ├─base::withVisible(eval(ei, envir))  4. │ └─base::eval(ei, envir)  5. │ └─base::eval(ei, envir)  6. └─syrup::syrup(...)  7. └─syrup:::retrieve_results(sesh)  8. └─rlang::abort(...) Execution halted
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [13s/31s] ERROR   Running ‘testthat.R’ [13s/30s] Running the tests in ‘tests/testthat.R’ failed. Complete output:   > # This file is part of the standard setup for testthat.   > # It is recommended that you do not modify it.   > #   > # Where should you do additional test configuration?   > # Learn more about the roles of various files in:   > # * https://r-pkgs.org/testing-design.html#sec-tests-files-overview   > # * https://testthat.r-lib.org/articles/special-files.html   >   > library(testthat)   > library(syrup)   Loading required package: bench   >   > test_check("syrup")   [ FAIL 7 | WARN 0 | SKIP 2 | PASS 1 ]      ══ Skipped tests (2) ═══════════════════════════════════════════════════════════   • On CRAN (2): 'test-syrup.R:70:3', 'test-syrup.R:76:3'      ══ Failed tests ════════════════════════════════════════════════════════════════   ── Failure ('test-syrup.R:5:3'): syrup works ───────────────────────────────────   Expected `res <- syrup(res_with_syrup <- Sys.sleep(1))` to run without any errors.   i Actually got a <rlang_error> with text:     Unable to retrieve resource usage results from the temporary session.     i This is an internal error that was detected in the syrup package.       Please report it at <https://github.com/simonpcouch/syrup/issues> with a reprex (<https://tidyverse.org/help/>) and the full backtrace.   ── Error ('test-syrup.R:16:3'): syrup works ────────────────────────────────────   Error in `eval(code, test_env)`: object 'res' not found   Backtrace:       ▆    1. └─testthat::expect_s3_class(res, "tbl_df") at test-syrup.R:16:3    2. └─testthat::quasi_label(enquo(object), arg = "object")    3. └─rlang::eval_bare(expr, quo_get_env(quo))   ── Failure ('test-syrup.R:30:3'): syrup(peak = TRUE) works ─────────────────────   Expected `res <- syrup(Sys.sleep(1), peak = TRUE)` to run without any errors.   i Actually got a <rlang_error> with text:     Unable to retrieve resource usage results from the temporary session.     i This is an internal error that was detected in the syrup package.       Please report it at <https://github.com/simonpcouch/syrup/issues> with a reprex (<https://tidyverse.org/help/>) and the full backtrace.   ── Error ('test-syrup.R:37:3'): syrup(peak = TRUE) works ───────────────────────   Error in `eval(code, test_env)`: object 'res' not found   Backtrace:       ▆    1. └─testthat::expect_s3_class(res, "tbl_df") at test-syrup.R:37:3    2. └─testthat::quasi_label(enquo(object), arg = "object")    3. └─rlang::eval_bare(expr, quo_get_env(quo))   ── Failure ('test-syrup.R:45:3'): syrup(interval) works ────────────────────────   Expected `res_01 <- syrup(Sys.sleep(1), interval = 0.01)` to run without any errors.   i Actually got a <rlang_error> with text:     Unable to retrieve resource usage results from the temporary session.     i This is an internal error that was detected in the syrup package.       Please report it at <https://github.com/simonpcouch/syrup/issues> with a reprex (<https://tidyverse.org/help/>) and the full backtrace.   ── Failure ('test-syrup.R:52:3'): syrup(interval) works ────────────────────────   Expected `res_1 <- syrup(Sys.sleep(1), interval = 0.1)` to run without any errors.   i Actually got a <rlang_error> with text:     Unable to retrieve resource usage results from the temporary session.     i This is an internal error that was detected in the syrup package.       Please report it at <https://github.com/simonpcouch/syrup/issues> with a reprex (<https://tidyverse.org/help/>) and the full backtrace.   ── Error ('test-syrup.R:59:3'): syrup(interval) works ──────────────────────────   Error in `eval(code, test_env)`: object 'res_01' not found   Backtrace:       ▆    1. └─testthat::expect_s3_class(res_01, "tbl_df") at test-syrup.R:59:3    2. └─testthat::quasi_label(enquo(object), arg = "object")    3. └─rlang::eval_bare(expr, quo_get_env(quo))      [ FAIL 7 | WARN 0 | SKIP 2 | PASS 1 ]   Error: Test failures   Execution halted
• checking PDF version of manual ... [6s/15s] OK
• checking HTML version of manual ... OK
• checking for non-standard things in the check directory ... OK
• checking for detritus in the temp directory ... OK
• DONE

Status: 2 ERRORs