• using R Under development (unstable) (2026-04-19 r89916)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-15 (Debian 15.2.0-16) 15.2.0     GNU Fortran (Debian 15.2.0-16) 15.2.0
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8 * current time: 2026-04-20 12:52:53 UTC
• checking for file ‘W4MRUtils/DESCRIPTION’ ... OK
• this is package ‘W4MRUtils’ version ‘1.2.1’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [2s/2s] OK
• 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 serialization versions ... OK
• checking whether package ‘W4MRUtils’ can be installed ... OK See the install log for details.
• checking package directory ... OK
• checking for future file timestamps ... OK
• checking ‘build’ 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 ... [0s/1s] OK
• checking whether the package can be loaded with stated dependencies ... [0s/1s] OK
• checking whether the package can be unloaded cleanly ... [0s/0s] OK
• checking whether the namespace can be loaded with stated dependencies ... [0s/0s] OK
• checking whether the namespace can be unloaded cleanly ... [0s/0s] OK
• checking loading without being on the library search path ... [0s/1s] 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 ... [5s/7s] OK
• checking Rd files ... [0s/1s] 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 installed files from ‘inst/doc’ ... OK
• checking files in ‘vignettes’ ... OK
• checking examples ... [1s/1s] ERROR Running examples in ‘W4MRUtils-Ex.R’ failed The error most likely occurred in: > base::assign(".ptime", proc.time(), pos = "CheckExEnv") > ### Name: optparse_parameters > ### Title: optparse_parameters - parse easily the command line parameters > ### Aliases: optparse_parameters > > ### ** Examples > > > args <- optparse_parameters( + a_integer = optparse_integer(), + a_float = optparse_numeric(), + a_boolean = optparse_flag(), + a_character = optparse_character(), + a_list = optparse_list(of = "numeric"), + a_char_list = optparse_list(of = "character"), + a_int_list = optparse_list(of = "integer"), + args = list( + "--a-integer", + "42", + "--a-float", + "3.14", + "--a-boolean", + "FALSE", + "--a-character", + "FALSE", + "--a-list", + "1.5,2,3", + "--a-char-list", + "1.5,2,3", + "--a-int-list", + "1.5,2,3" + ) + ) Usage: %prog [options] NA: error: "FALSE" is not a valid option
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [2s/3s] ERROR   Running ‘testthat.R’ [2s/3s] 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/tests.html   > # * https://testthat.r-lib.org/reference/test_package.html#special-files   >   > library(testthat)   > library(W4MRUtils)   >   > test_check("W4MRUtils")   Please, use the 'optparse' library instead of the 'parse_args' function in the future.   Data Matrix contains no NA.       Please, use the 'optparse' library instead of the 'parse_args' function in the future.   Please, use the 'optparse' library instead of the 'parse_args' function in the future.   Please, use the 'optparse' library instead of the 'parse_args' function in the future.   Please, use the 'optparse' library instead of the 'parse_args' function in the future.   Saving _problems/test-optparse-helpers-32.R   [ FAIL 1 | WARN 0 | SKIP 0 | PASS 125 ]      ══ Failed tests ════════════════════════════════════════════════════════════════   ── Error ('test-optparse-helpers.R:5:3'): optparse everything ──────────────────   <optparse_bad_option_error/optparse_parse_error/error/condition>   Error in `"optparse::parse_args_helper()"`: "FALSE" is not a valid option   Backtrace:       ▆    1. └─W4MRUtils::optparse_parameters(...) at test-optparse-helpers.R:5:3    2. └─optparse$parse_args(parser, args = args)    3. └─base::tryCatch(...)    4. └─base (local) tryCatchList(expr, classes, parentenv, handlers)    5. └─base (local) tryCatchOne(expr, names, parentenv, handlers[[1L]])    6. └─value[[3L]](cond)    7. └─optparse:::pa_stop(object, e)      [ FAIL 1 | WARN 0 | SKIP 0 | PASS 125 ]   Error:   ! Test failures.   Execution halted
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [5s/8s] OK
• checking PDF version of manual ... [6s/9s] OK
• checking HTML version of manual ... [3s/5s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 2 ERRORs