elapsed_ms	user_ms	sys_ms	max_rss_MB	shell_label	shell_runtime_opts
74.025	69.93	3.885	3.014656	bash	-
167.652	115.531	51.79	55.648256	bumpleak/osh	mut
183.164	139.052	43.702	56.184832	_bin/cxx-opt+bumproot/osh	mut
192.311	124.01	68.005	55.201792	_bin/cxx-opt+bumpsmall/osh	mut+alloc
210.898	142.998	67.526	47.0016	osh-native	mut+alloc
217.206	152.815	64.343	48.70144	osh-native	mut+alloc+free
180.772	100.256	80.205	8.51968	osh-native	mut+alloc+free+gc
181.845	142.074	39.465	8.650752	osh-native	mut+alloc+free+gc+exit
229.455	152.961	76.48	62.50496	_bin/cxx-opt+nopool/osh	mut+alloc
207.147	166.493	40.608	10.063872	_bin/cxx-opt+nopool/osh	mut+alloc+free+gc