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### Running command:
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###   /home/biocbuild/bbs-3.20-bioc/R/bin/R CMD check --install=check:RegEnrich.install-out.txt --library=/home/biocbuild/bbs-3.20-bioc/R/site-library --timings RegEnrich_1.16.0.tar.gz
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* using log directory ‘/home/biocbuild/bbs-3.20-bioc/meat/RegEnrich.Rcheck’
* using R version 4.4.3 (2025-02-28)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    gcc (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0
    GNU Fortran (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0
* running under: Ubuntu 24.04.2 LTS
* using session charset: UTF-8
* checking for file ‘RegEnrich/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘RegEnrich’ version ‘1.16.0’
* 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 hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking whether package ‘RegEnrich’ can be installed ... OK
* checking installed package size ... OK
* checking package directory ... 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 ... 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 dependencies in R code ... NOTE
Namespace in Imports field not imported from: ‘BiocStyle’
  All declared Imports should be used.
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... OK
* checking Rd files ... OK
* checking Rd metadata ... 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 ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... OK
Examples with CPU (user + system) or elapsed time > 5s
                 user system elapsed
plot_Enrich    17.685  0.884  15.852
plotRegTarExpr  9.601  0.284   9.885
* checking for unstated dependencies in ‘tests’ ... OK
* checking tests ...
  Running ‘testthat.R’
 OK
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... ERROR
Error(s) in re-building vignettes:
--- re-building ‘RegEnrich.Rmd’ using rmarkdown

Quitting from RegEnrich.Rmd:531-537 [case1ReadData1_2]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `open.connection()`:
! cannot open the connection
---
Backtrace:
     ▆
  1. └─GEOquery::getGEO(GEO = "GSE31193")
  2.   └─GEOquery:::getAndParseGSEMatrices(...)
  3.     └─GEOquery:::getDirListing(sprintf(gdsurl, stub, GEO))
  4.       ├─xml2::read_html(url)
  5.       └─xml2:::read_html.default(url)
  6.         ├─base::suppressWarnings(...)
  7.         │ └─base::withCallingHandlers(...)
  8.         ├─xml2::read_xml(x, encoding = encoding, ..., as_html = TRUE, options = options)
  9.         └─xml2:::read_xml.character(...)
 10.           └─xml2:::read_xml.connection(...)
 11.             ├─base::open(x, "rb")
 12.             └─base::open.connection(x, "rb")
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'RegEnrich.Rmd' failed with diagnostics:
cannot open the connection
--- failed re-building ‘RegEnrich.Rmd’

SUMMARY: processing the following file failed:
  ‘RegEnrich.Rmd’

Error: Vignette re-building failed.
Execution halted

* checking PDF version of manual ... OK
* DONE

Status: 1 ERROR, 1 NOTE
See
  ‘/home/biocbuild/bbs-3.20-bioc/meat/RegEnrich.Rcheck/00check.log’
for details.