* using log directory ‘/data/gannet/ripley/R/packages/tests-clang/syrup.Rcheck’
* using R Under development (unstable) (2025-02-28 r87848)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    clang version 20.1.0-rc3
    flang version 20.1.0-rc3
* 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 ... OK
See 'https://www.r-project.org/nosvn/R.check/r-devel-linux-x86_64-fedora-clang/syrup-00install.html' for details.
* checking installed package size ... OK
* 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 ... [8s/12s] 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 ... 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:
    â–†
 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 ... [14s/21s] ERROR
  Running ‘testthat.R’ [14s/20s]
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 2 | WARN 2 | SKIP 2 | PASS 17 ]
  
  ══ Skipped tests (2) ═══════════════════════════════════════════════════════════
  • On CRAN (2): 'test-syrup.R:70:3', 'test-syrup.R:76:3'
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── 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:60:3'): syrup(interval) works ──────────────────────────
  Error in `eval(code, test_env)`: object 'res_1' not found
  Backtrace:
      â–†
   1. └─testthat::expect_s3_class(res_1, "tbl_df") at test-syrup.R:60:3
   2.   └─testthat::quasi_label(enquo(object), arg = "object")
   3.     └─rlang::eval_bare(expr, quo_get_env(quo))
  
  [ FAIL 2 | WARN 2 | SKIP 2 | PASS 17 ]
  Error: Test failures
  Execution halted
* checking PDF version of manual ... 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