elapsed_ms	user_ms	sys_ms	max_rss_MB	shell_label	shell_runtime_opts
73.465	68.872	4.051	3.145728	bash	-
171.405	107.291	63.58	55.525376	bumpleak/osh	mut
180.625	140.334	40.095	55.328768	_bin/cxx-opt+bumproot/osh	mut
192.704	112.389	80.278	54.964224	_bin/cxx-opt+bumpsmall/osh	mut+alloc
211.668	123.611	87.724	47.0016	osh-native	mut+alloc
220.732	130.036	90.631	48.705536	osh-native	mut+alloc+free
181.748	141.082	40.309	8.650752	osh-native	mut+alloc+free+gc
181.068	140.807	40.23	8.781824	osh-native	mut+alloc+free+gc+exit
233.104	116.347	116.347	62.6688	_bin/cxx-opt+nopool/osh	mut+alloc
216.506	172.068	44.017	10.19904	_bin/cxx-opt+nopool/osh	mut+alloc+free+gc