elapsed_ms	user_ms	sys_ms	max_rss_MB	shell_label	shell_runtime_opts
73.997	65.9	7.752	3.014656	bash	-
174.146	125.242	48.48	53.100544	bumpleak/osh	mut
182.72	103.262	79.432	54.427648	_bin/cxx-opt+bumproot/osh	mut
199.399	115.476	83.62	54.419456	_bin/cxx-opt+bumpsmall/osh	mut+alloc
214.069	124.974	88.691	46.321664	osh-native	mut+alloc
221.872	129.04	92.748	47.960064	osh-native	mut+alloc+free
183.182	127.418	55.745	8.781824	osh-native	mut+alloc+free+gc
184.594	108.101	76.071	8.650752	osh-native	mut+alloc+free+gc+exit
240.73	161.505	78.783	61.837312	_bin/cxx-opt+nopool/osh	mut+alloc
222.406	189.859	32.316	9.936896	_bin/cxx-opt+nopool/osh	mut+alloc+free+gc