2 vgopts: --stacks=no --time-unit=B --heap-admin=0 --threshold=5 --massif-out-file=massif.out
3 vgopts: --ignore-fn=__part_load_locale --ignore-fn=__time_load_locale --ignore-fn=dwarf2_unwind_dyld_add_image_hook --ignore-fn=get_or_create_key_element
4 post: perl ../../massif/ms_print massif.out --threshold=0 | ../../tests/filter_addresses