elapsed_ms	user_ms	sys_ms	max_rss_MB	shell_label	shell_runtime_opts
9.538	4.121	5.713	3.538944	dash	-
19.718	17.548	2.643	4.194304	bash	-
18.145	10.317	8.211	3.538944	zsh	-
19.928	16.367	3.858	12.746752	bumpleak/osh	mut
19.491	14.601	5.316	11.81696	_bin/cxx-opt+bumproot/osh	mut
19.968	14.987	5.593	12.132352	_bin/cxx-opt+bumpsmall/osh	mut+alloc
21.217	15.843	5.926	11.010048	osh-native	mut+alloc
22.433	10.203	12.652	10.878976	osh-native	mut+alloc+free
22.735	20.349	2.944	8.912896	osh-native	mut+alloc+free+gc
23.292	16.323	7.213	9.043968	osh-native	mut+alloc+free+gc+exit
24.52	10.507	14.582	12.51328	_bin/cxx-opt+nopool/osh	mut+alloc
25.092	13.457	12.178	10.113024	_bin/cxx-opt+nopool/osh	mut+alloc+free+gc