elapsed_ms	user_ms	sys_ms	max_rss_MB	shell_label	shell_runtime_opts
73.312	57.016	16.29	3.145728	bash	-
166.085	110.595	55.297	54.62016	bumpleak/osh	mut
177.982	109.041	68.655	54.419456	_bin/cxx-opt+bumproot/osh	mut
195.861	111.775	83.831	57.1392	_bin/cxx-opt+bumpsmall/osh	mut+alloc
212.363	127.999	83.999	47.079424	osh-native	mut+alloc
217.328	164.734	52.232	48.922624	osh-native	mut+alloc+free
181.619	133.995	47.292	8.650752	osh-native	mut+alloc+free+gc
181.727	137.074	44.347	8.781824	osh-native	mut+alloc+free+gc+exit
233.162	144.522	88.319	64.036864	_bin/cxx-opt+nopool/osh	mut+alloc
207.799	158.861	48.88	10.145792	_bin/cxx-opt+nopool/osh	mut+alloc+free+gc