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### Running command:
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###   /home/biocbuild/bbs-3.19-bioc/R/bin/R CMD check --install=check:TnT.install-out.txt --library=/home/biocbuild/bbs-3.19-bioc/R/site-library --timings TnT_1.26.0.tar.gz
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* using log directory ‘/home/biocbuild/bbs-3.19-bioc/meat/TnT.Rcheck’
* using R version 4.4.0 (2024-04-24)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0
    GNU Fortran (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0
* running under: Ubuntu 22.04.4 LTS
* using session charset: UTF-8
* checking for file ‘TnT/DESCRIPTION’ ... OK
* this is package ‘TnT’ version ‘1.26.0’
* 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 ‘TnT’ 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 whether startup messages can be suppressed ... 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 ... 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 files in ‘vignettes’ ... OK
* checking examples ... ERROR
Running examples in ‘TnT-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: seqinfo
> ### Title: Seqinfo of TnTTrack and TnTBoard
> ### Aliases: seqinfo seqinfo<-,RangeBasedTrack-method
> ###   seqinfo,RangeBasedTrack-method seqlevelsInUse,RangeBasedTrack-method
> ###   seqinfo,TnTBoard-method seqinfo,CompositeTrack-method
> ###   seqinfo<-,CompositeTrack-method seqlevelsInUse,CompositeTrack-method
> 
> ### ** Examples
> 
> btrack1 <- BlockTrack(GRanges("chr1", IRanges(1, 123)))
> btrack2 <- BlockTrack(GRanges("chr2", IRanges(3, 599)))
> ctrack <- merge(btrack1, btrack2)
Warning in .merge_two_Seqinfo_objects(x, y) :
  The 2 combined objects have no sequence levels in common. (Use
  suppressWarnings() to suppress this warning.)
Error in .mergeSpec(tracklist) : is.atomic(backgrounds) is not TRUE
Calls: merge ... merge_tracklist -> .merge_tracklist -> .mergeSpec -> stopifnot
Execution halted
* checking for unstated dependencies in ‘tests’ ... OK
* checking tests ...
  Running ‘testthat.R’
 ERROR
Running the tests in ‘tests/testthat.R’ failed.
Last 13 lines of output:
    1. ├─testthat::expect_warning(ct <- merge(bt, bt2), "no sequence levels in common") at test-seqinfo.R:17:5
    2. │ └─testthat:::quasi_capture(...)
    3. │   ├─testthat (local) .capture(...)
    4. │   │ └─base::withCallingHandlers(...)
    5. │   └─rlang::eval_bare(quo_get_expr(.quo), quo_get_env(.quo))
    6. ├─base::merge(bt, bt2)
    7. └─TnT::merge(bt, bt2)
    8.   └─TnT:::merge_tracklist(tracklist)
    9.     └─TnT (local) .merge_tracklist(tracklist)
   10.       └─TnT (local) .mergeSpec(tracklist)
   11.         └─base::stopifnot(is.atomic(labels), is.atomic(heights), is.atomic(backgrounds))
  
  [ FAIL 1 | WARN 0 | SKIP 0 | PASS 30 ]
  Error: Test failures
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... OK
* checking PDF version of manual ... OK
* DONE

Status: 2 ERRORs
See
  ‘/home/biocbuild/bbs-3.19-bioc/meat/TnT.Rcheck/00check.log’
for details.