elapsed_ms	user_ms	sys_ms	max_rss_MB	shell_label	shell_runtime_opts
71.984	63.955	7.994	2.883584	bash	-
168.651	104.17	64.104	53.911552	bumpleak/osh	mut
178.604	113.408	64.804	55.402496	_bin/cxx-opt+bumproot/osh	mut
190.925	115.12	75.424	54.861824	_bin/cxx-opt+bumpsmall/osh	mut+alloc
208.679	129.686	78.597	46.997504	osh-native	mut+alloc
213.613	114.564	98.762	48.717824	osh-native	mut+alloc+free
181.034	120.475	60.237	8.650752	osh-native	mut+alloc+free+gc
181.77	108.868	72.579	8.650752	osh-native	mut+alloc+free+gc+exit
229.545	146.299	83.034	63.823872	_bin/cxx-opt+nopool/osh	mut+alloc
210.227	138.62	71.29	10.063872	_bin/cxx-opt+nopool/osh	mut+alloc+free+gc