• using R Under development (unstable) (2026-04-22 r89950)
• 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: 2026-04-23 17:05:47 UTC
• checking for file ‘scrutr/DESCRIPTION’ ... OK
• this is package ‘scrutr’ version ‘0.3.0’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [1s/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 whether package ‘scrutr’ 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/0s] OK
• checking whether the package can be loaded with stated dependencies ... [0s/0s] 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/0s] 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 ... [4s/5s] 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 ... [2s/3s] ERROR Running examples in ‘scrutr-Ex.R’ failed The error most likely occurred in: > base::assign(".ptime", proc.time(), pos = "CheckExEnv") > ### Name: detect_chars_structure_datasets > ### Title: Detect character structure from datasets > ### Aliases: detect_chars_structure_datasets > > ### ** Examples > > mydir <- system.file("detect_chars_structure_datasets", package = "scrutr") > > detect <- detect_chars_structure_datasets( + datasets_folderpath = mydir, + considered_extensions = "xlsx", + patterns = "(?i)college", + output_filepath = file.path(mydir, "detect_college.rds"), + get_output_in_session = TRUE) Warning in gzfile(file, mode) :   cannot open compressed file '/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/scrutr/detect_chars_structure_datasets/detect_college.rds', probable reason 'Read-only file system' Error in gzfile(file, mode) : cannot open the connection Calls: detect_chars_structure_datasets -> saveRDS -> gzfile Execution halted
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [5s/9s] ERROR   Running ‘spelling.R’ [0s/0s]   Running ‘testthat.R’ [5s/8s] Running the tests in ‘tests/testthat.R’ failed. Complete output:   > library(testthat)   > library(scrutr)   >   > test_check("scrutr")      Attaching package: 'magrittr'      The following objects are masked from 'package:testthat':          equals, is_less_than, not      Converting: original_cars.rds     Done: original_cars.csv   Converting: original_mtcars.csv     Done: original_mtcars.csv   Converting: original_cars.rds     Done: converted_cars.csv   Converting: original_mtcars.csv     Done: converted_mtcars.rds   Converting: original_cars.rds     Done: converted_cars.csv   Saving _problems/test-detect_chars_structure_datasets-12.R     path_vector number_of_levels   1 a/b/c 3   2 d/e 2   Renamed: cars.rds -> cars_renamed.rds   Renamed: mtcars.rds -> mtcars_renamed.rds   [ FAIL 1 | WARN 1 | SKIP 0 | PASS 189 ]      ══ Failed tests ════════════════════════════════════════════════════════════════   ── Error ('test-detect_chars_structure_datasets.R:7:3'): Valid outputs are consistent ──   Error in `gzfile(file, mode)`: cannot open the connection   Backtrace:       ▆    1. └─scrutr::detect_chars_structure_datasets(...) at test-detect_chars_structure_datasets.R:7:3    2. └─base::saveRDS(det_structure_list2, file = output_filepath)    3. └─base::gzfile(file, mode)      [ FAIL 1 | WARN 1 | SKIP 0 | PASS 189 ]   Error:   ! Test failures.   Execution halted
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [2s/3s] OK
• checking PDF version of manual ... [4s/7s] OK
• checking HTML version of manual ... [1s/2s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 2 ERRORs