elapsed_ms	user_ms	sys_ms	max_rss_MB	shell_label	shell_runtime_opts
72.809	68.59	4.034	3.145728	bash	-
166.595	95.189	71.391	54.59968	bumpleak/osh	mut
177.876	114.611	63.233	55.373824	_bin/cxx-opt+bumproot/osh	mut
194.785	143.078	51.667	56.561664	_bin/cxx-opt+bumpsmall/osh	mut+alloc
211.269	123.386	87.564	47.087616	osh-native	mut+alloc
215.092	155.332	59.743	48.914432	osh-native	mut+alloc+free
180.306	120.038	60.019	8.781824	osh-native	mut+alloc+free+gc
180.659	132.351	48.127	8.781824	osh-native	mut+alloc+free+gc+exit
226.682	145.544	80.857	63.512576	_bin/cxx-opt+nopool/osh	mut+alloc
208.115	151.841	55.941	10.203136	_bin/cxx-opt+nopool/osh	mut+alloc+free+gc