elapsed_ms	user_ms	sys_ms	max_rss_MB	shell_label	shell_runtime_opts
73.807	65.823	7.743	3.145728	bash	-
167.577	131.436	35.846	55.259136	bumpleak/osh	mut
179.732	127.564	51.822	55.037952	_bin/cxx-opt+bumproot/osh	mut
193.017	120.407	72.244	56.152064	_bin/cxx-opt+bumpsmall/osh	mut+alloc
208.903	144.578	64.257	46.948352	osh-native	mut+alloc
215.319	127.429	87.607	48.922624	osh-native	mut+alloc+free
179.743	139.544	39.869	8.650752	osh-native	mut+alloc+free+gc
181.551	141.01	40.288	8.781824	osh-native	mut+alloc+free+gc+exit
232.428	148.251	84.142	63.95904	_bin/cxx-opt+nopool/osh	mut+alloc
207.325	159.208	47.762	10.063872	_bin/cxx-opt+nopool/osh	mut+alloc+free+gc