elapsed_ms	user_ms	sys_ms	max_rss_MB	shell_label	shell_runtime_opts
72.621	64.538	8.067	3.014656	bash	-
171.131	103.323	67.557	57.470976	bumpleak/osh	mut
179.016	111.371	67.618	56.475648	_bin/cxx-opt+bumproot/osh	mut
195.693	127.609	67.792	57.458688	_bin/cxx-opt+bumpsmall/osh	mut+alloc
211.103	127.277	83.526	48.738304	osh-native	mut+alloc
218.068	129.049	88.721	50.70848	osh-native	mut+alloc+free
183.123	127.37	55.724	8.650752	osh-native	mut+alloc+free+gc
181.356	120.873	60.436	8.650752	osh-native	mut+alloc+free+gc+exit
231.431	131.558	99.665	65.839104	_bin/cxx-opt+nopool/osh	mut+alloc
210.283	145.35	64.6	10.223616	_bin/cxx-opt+nopool/osh	mut+alloc+free+gc