* using log directory ‘/data/gannet/ripley/R/packages/tests-gcc-SAN/glycanr.Rcheck’
* using R Under development (unstable) (2025-01-08 r87545)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    gcc-14 (GCC) 14.2.0
    GNU Fortran (GCC) 14.2.0
* running under: Fedora Linux 36 (Workstation Edition)
* using session charset: UTF-8
* using option ‘--no-stop-on-test-error’
* checking for file ‘glycanr/DESCRIPTION’ ... OK
* this is package ‘glycanr’ version ‘0.4.0’
* package encoding: UTF-8
* 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 whether package ‘glycanr’ can be installed ... [41s/48s] OK
* checking package directory ... 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 installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... [35s/37s] ERROR
Running examples in ‘glycanr-Ex.R’ failed
The error most likely occurred in:

> ### Name: quantilenorm
> ### Title: Quantile Normalization of glycan data
> ### Aliases: quantilenorm
> 
> ### ** Examples
> 
> data(mpiu)
> if(requireNamespace("preprocessCore", quietly=TRUE)){
+   mpiun <- quantilenorm(mpiu)
+   head(mpiun)
+ 
+   # transpose (change) subjects and measurements
+   mpiunt <- quantilenorm(mpiu, transpose=TRUE)
+   head(mpiunt)
+ }
=================================================================
==2726177==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x510000120038 at pc 0x7f29acd2a3f8 bp 0x7f29c7c17b50 sp 0x7f29c7c17b48
READ of size 8 at 0x510000120038 thread T2
    #0 0x7f29acd2a3f7 in determine_target /tmp/RtmpJOJNnx/R.INSTALL3bcf6d149a188f/preprocessCore/src/qnorm.c:1841
    #1 0x7f29acd2ac63 in determine_target_group /tmp/RtmpJOJNnx/R.INSTALL3bcf6d149a188f/preprocessCore/src/qnorm.c:1894
    #2 0x7f29c885df95 in asan_thread_start ../../../../latest/libsanitizer/asan/asan_interceptors.cpp:234
    #3 0x7f29c728cdcc in start_thread (/lib64/libc.so.6+0x8cdcc) (BuildId: 8257ee907646e9b057197533d1e4ac8ede7a9c5c)
    #4 0x7f29c731262f in __GI___clone3 (/lib64/libc.so.6+0x11262f) (BuildId: 8257ee907646e9b057197533d1e4ac8ede7a9c5c)

0x510000120038 is located 8 bytes before 192-byte region [0x510000120040,0x510000120100)
allocated by thread T2 here:

 *** caught segfault ***
address 0x7f29c7c13ff0, cause 'invalid permissions'

Traceback:
 1: preprocessCore::normalize.quantiles(t(as.matrix(tmp[, glycans])))
 2: quantilenorm_basic(d, transpose)
 3: quantilenorm(mpiu)
An irrecoverable exception occurred. R is aborting now ...
* checking tests ... [10s/11s] OK
  Running ‘testthat.R’
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [126s/136s] OK
* DONE
Status: 1 ERROR