Specified C++11: please drop specification unless essential
File 'data/datalist' is out-of-date:
  Data objects in 'datalist' not in 'data' directory:
    eyedata
  Data objects in 'data' directory not in 'datalist':
    x y
Please re-create using tools::add_datalist(force = TRUE).
Specified C++11: please drop specification unless essential
File 'data/datalist' is out-of-date:
  Data objects in 'datalist' not in 'data' directory:
    eyedata
  Data objects in 'data' directory not in 'datalist':
    x y
Please re-create using tools::add_datalist(force = TRUE).
Specified C++11: please drop specification unless essential
Specified C++11: please drop specification unless essential
Specified C++11: please drop specification unless essential
Specified C++11: please drop specification unless essential
File 'data/datalist' is out-of-date:
  Data objects in 'datalist' not in 'data' directory:
    eyedata
  Data objects in 'data' directory not in 'datalist':
    x y
Please re-create using tools::add_datalist(force = TRUE).
Specified C++11: please drop specification unless essential
File 'data/datalist' is out-of-date:
  Data objects in 'datalist' not in 'data' directory:
    eyedata
  Data objects in 'data' directory not in 'datalist':
    x y
Please re-create using tools::add_datalist(force = TRUE).
Specified C++11: please drop specification unless essential
installed size is  5.6Mb
  sub-directories of 1Mb or more:
    libs   4.6Mb
Specified C++11: please drop specification unless essential
installed size is  5.7Mb
  sub-directories of 1Mb or more:
    libs   4.6Mb
Specified C++11: please drop specification unless essential
Specified C++11: please drop specification unless essential
installed size is  6.0Mb
  sub-directories of 1Mb or more:
    libs   5.0Mb
Specified C++11: please drop specification unless essential
installed size is  5.7Mb
  sub-directories of 1Mb or more:
    libs   4.6Mb
Specified C++11: please drop specification unless essential