
  [;1m-spec seq_trace(P1, P2) ->[0m
  [;1m                   seq_trace_info_returns() |[0m
  [;1m                   {term(), term(), term(), term(), term()}[0m
  [;1m                   when P1 :: atom(), P2 :: term().[0m

  The documentation for seq_trace/2 is hidden. This probably means
  that it is internal and not to be used by other applications.
