* installing to library ‘/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages’
* installing *source* package ‘DTwrappers’ ...
** this is package ‘DTwrappers’ version ‘0.0.2’
** package ‘DTwrappers’ successfully unpacked and MD5 sums checked
** using staged installation
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
  converting help for package ‘DTwrappers’
    finding HTML links ... done
    add.backtick                            html  
    dt.calculate                            html  
    dt.choose.cols                          html  
    dt.choose.rows                          html  
    dt.count.rows                           html  
    dt.define.variable                      html  
    dt.first.k.rows                         html  
    dt.last.k.rows                          html  
    dt.remove.variables                     html  
    dt.sort                                 html  
    reduce.vector.expression                html  
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (DTwrappers)