elapsed_ms	user_ms	sys_ms	max_rss_MB	shell_label	shell_runtime_opts
73.472	64.98	8.122	3.145728	bash	-
170.492	118.92	51.532	56.426496	bumpleak/osh	mut
181.99	113.009	68.612	56.512512	_bin/cxx-opt+bumproot/osh	mut
196.593	108.135	88.11	57.520128	_bin/cxx-opt+bumpsmall/osh	mut+alloc
213.585	137.008	76.563	48.86528	osh-native	mut+alloc
227.68	151.761	75.88	50.581504	osh-native	mut+alloc+free
188.54	133.251	54.868	8.650752	osh-native	mut+alloc+free+gc
190.267	133.454	56.617	8.51968	osh-native	mut+alloc+free+gc+exit
233.366	132.532	100.403	64.585728	_bin/cxx-opt+nopool/osh	mut+alloc
215.364	150.326	63.295	10.088448	_bin/cxx-opt+nopool/osh	mut+alloc+free+gc