elapsed_ms	user_ms	sys_ms	max_rss_MB	shell_label	shell_runtime_opts
72.985	64.688	8.086	3.2768	bash	-
168.152	111.95	55.975	55.054336	bumpleak/osh	mut
180.844	124.407	56.184	54.648832	_bin/cxx-opt+bumproot/osh	mut
194.071	121.117	72.67	56.311808	_bin/cxx-opt+bumpsmall/osh	mut+alloc
211.273	127.433	83.628	47.009792	osh-native	mut+alloc
217.166	152.651	64.274	48.717824	osh-native	mut+alloc+free
179.847	123.683	55.856	8.781824	osh-native	mut+alloc+free+gc
180.544	116.336	64.185	8.781824	osh-native	mut+alloc+free+gc+exit
228.123	175.837	51.951	63.811584	_bin/cxx-opt+nopool/osh	mut+alloc
207.005	154.143	52.733	10.067968	_bin/cxx-opt+nopool/osh	mut+alloc+free+gc