• using R Under development (unstable) (2025-12-31 r89265)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     Debian clang version 21.1.8 (1)     Debian flang version 21.1.8 (1)
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8
• checking for file ‘VennDiagram/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘VennDiagram’ version ‘1.7.3’
• checking CRAN incoming feasibility ... [1s/2s] NOTE Maintainer: ‘Paul Boutros <pboutros@mednet.ucla.edu>’ No Authors@R field in DESCRIPTION. Please add one, modifying   Authors@R: c(person(given = "Hanbo",                       family = "Chen",                       role = "aut"),                person(given = "Paul",                       family = "Boutros",                       role = "cre",                       email = "pboutros@mednet.ucla.edu")) as necessary.
• 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 ‘VennDiagram’ can be installed ... OK See the install log for details.
• checking package directory ... OK
• checking for future file timestamps ... 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 ... [17s/22s] 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 contents of ‘data’ directory ... OK
• checking data for non-ASCII characters ... [0s/0s] OK
• checking data for ASCII and uncompressed saves ... OK
• checking examples ... [6s/7s] OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [6s/8s] ERROR   Running ‘test-all.R’ [6s/8s] Running the tests in ‘tests/test-all.R’ failed. Complete output:   > library(testthat);   > library(VennDiagram);   Loading required package: grid   Loading required package: futile.logger   > test_check('VennDiagram');#This should only be used in /tests/test-all.R, and is run by R CMD check   Saving _problems/test-Log-17.R   [ FAIL 1 | WARN 0 | SKIP 1 | PASS 391 ]      ══ Skipped tests (1) ═══════════════════════════════════════════════════════════   • empty test (1):      ══ Failed tests ════════════════════════════════════════════════════════════════   ── Failure ('test-Log.R:17:9'): Disabled log file export ───────────────────────   Expected `nchar(disabled.output)` > 0.   Actual comparison: 0.0 <= 0.0   Difference: 0.0 <= 0      [ FAIL 1 | WARN 0 | SKIP 1 | PASS 391 ]   Error:   ! Test failures.   Execution halted
• checking PDF version of manual ... [5s/7s] OK
• checking HTML version of manual ... [3s/4s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 1 ERROR, 1 NOTE