elapsed_ms	user_ms	sys_ms	max_rss_MB	shell_label	shell_runtime_opts
10.602	7.881	3.047	3.538944	dash	-
20.759	18.121	3.169	4.456448	bash	-
19.003	13.731	5.47	3.538944	zsh	-
19.978	11.313	9.09	11.972608	bumpleak/osh	mut
22.346	18.536	4.291	12.26752	_bin/cxx-opt+bumproot/osh	mut
21.486	12.902	9.03	12.980224	_bin/cxx-opt+bumpsmall/osh	mut+alloc
21.947	16.313	6.162	10.878976	osh-native	mut+alloc
25.287	22.731	3.186	10.878976	osh-native	mut+alloc+free
24.435	17.61	7.158	8.650752	osh-native	mut+alloc+free+gc
23.983	16.739	7.883	8.781824	osh-native	mut+alloc+free+gc+exit
26.118	11.346	15.371	12.632064	_bin/cxx-opt+nopool/osh	mut+alloc
27.51	15.136	12.878	9.981952	_bin/cxx-opt+nopool/osh	mut+alloc+free+gc