-t Display subroutine call tree to stdout. Subroutine statistics are not displayed. When a function is called multiple consecutive times at the same calling level then it is displayed once with a repeat count. -S Display merged subroutine call tree to stdout. Statistics are displayed for each branch of the tree. When a function is called multiple (not necessarily consecutive) times in the same branch then all these calls go into one branch of the next level. A repeat count is output together with com- bined inclusive, exclusive and kids time. Branches are sorted w.r.t. inclusive time. #### dprofpp -S | grep -v 'BEGIN' #### dprofpp -S | egrep 'Showme|MeToo'