elapsed_ms	user_ms	sys_ms	max_rss_MB	shell_label	shell_runtime_opts
72.015	55.994	15.998	3.145728	bash	-
168.042	95.811	71.858	54.378496	bumpleak/osh	mut
178.711	125.665	52.698	55.558144	_bin/cxx-opt+bumproot/osh	mut
197.905	120.908	76.575	56.455168	_bin/cxx-opt+bumpsmall/osh	mut+alloc
212.247	152.16	60.063	47.0016	osh-native	mut+alloc
218.295	162.441	55.467	48.709632	osh-native	mut+alloc+free
178.899	138.197	40.646	8.650752	osh-native	mut+alloc+free+gc
180.138	127.787	51.913	8.650752	osh-native	mut+alloc+free+gc+exit
231.914	147.93	83.96	63.40608	_bin/cxx-opt+nopool/osh	mut+alloc
228.174	175.778	51.934	10.19904	_bin/cxx-opt+nopool/osh	mut+alloc+free+gc