* installing to library ‘/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages’
* installing *source* package ‘tfio’ ...
** this is package ‘tfio’ version ‘0.4.1’
** package ‘tfio’ 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 ‘tfio’
    finding HTML links ... done
    arrow_feather_dataset                   html  
    arrow_stream_dataset                    html  
    from_schema                             html  
    from_schema.arrow_feather_dataset       html  
    from_schema.arrow_stream_dataset        html  
    ignite_dataset                          html  
    kafka_dataset                           html  
    kinesis_dataset                         html  
    lmdb_dataset                            html  
    make_libsvm_dataset                     html  
    mnist_image_dataset                     html  
    mnist_label_dataset                     html  
    parquet_dataset                         html  
    pipe                                    html  
    pubsub_dataset                          html  
    reexports                               html  
    sequence_file_dataset                   html  
    tfio                                    html  
    tiff_dataset                            html  
    video_dataset                           html  
    webp_dataset                            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 (tfio)