Found the following significant warnings:
  ../inst/include/tidysq/Sequence.h:20:53: warning: 'iterator<std::bidirectional_iterator_tag, unsigned char>' is deprecated [-Wdeprecated-declarations]
See ‘/data/gannet/ripley/R/packages/tests-clang/tidysq.Rcheck/00install.out’ for details.
installed size is 51.3Mb
  sub-directories of 1Mb or more:
    libs  50.4Mb
installed size is 61.1Mb
  sub-directories of 1Mb or more:
    libs  60.3Mb
installed size is 36.3Mb
  sub-directories of 1Mb or more:
    libs  35.5Mb
installed size is  6.7Mb
  sub-directories of 1Mb or more:
    libs   5.9Mb
installed size is 36.3Mb
  sub-directories of 1Mb or more:
    libs  35.5Mb
installed size is  6.7Mb
  sub-directories of 1Mb or more:
    libs   5.9Mb