On Ubuntu using 0.2.2-0ubuntu1

# id -a
error: unexpected argument '-a' found

  tip: to pass '-a' as a value, use '-- -a'

Usage: id [OPTION]... [USER]...

For more information, try '--help'.

it works with the gnu coreutils and breaking some of our package tests, example report https://bugs.launchpad.net/ubuntu/+source/rust-coreutils/+bug/2125578 where the tests are doing printf "Running as: "; id -a