* installing to library ‘/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages’
* installing *source* package ‘preference’ ...
** this is package ‘preference’ version ‘1.1.6’
** package ‘preference’ successfully unpacked and MD5 sums checked
** using staged installation
** R
** data
*** moving datasets to lazyload DB
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
  converting help for package ‘preference’
    finding HTML links ... done
    effects_from_means                      html  
    fit_preference                          html  
    fit_preference_summary                  html  
    imap                                    html  
    optimal_proportion                      html  
    overall_power                           html  
    overall_power_binom                     html  
    overall_sample_size                     html  
    overall_sample_size_bin                 html  
    overall_sample_size_pois                html  
    plot.preference.trial                   html  
    preference-package                      html  
    preference                              html  
    preference.trial                        html  
    pt-accessors                            html  
    pt_from_power                           html  
    pt_from_ss                              html  
    pwr_overall_pois                        html  
    treatment_effect_size                   html  
** building package indices
** 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 (preference)