elapsed_ms	user_ms	sys_ms	max_rss_MB	shell_label	shell_runtime_opts
72.538	68.5	4.029	3.014656	bash	-
167.614	123.508	43.825	54.853632	bumpleak/osh	mut
180.742	120.27	60.135	54.714368	_bin/cxx-opt+bumproot/osh	mut
192.654	112.362	80.259	56.680448	_bin/cxx-opt+bumpsmall/osh	mut+alloc
211.816	119.735	91.797	47.067136	osh-native	mut+alloc
219.325	155.288	63.708	48.898048	osh-native	mut+alloc+free
181.007	124.449	56.203	8.650752	osh-native	mut+alloc+free+gc
180.795	128.372	52.151	8.650752	osh-native	mut+alloc+free+gc+exit
231.109	143.427	87.649	64.434176	_bin/cxx-opt+nopool/osh	mut+alloc
207.481	147.412	59.761	10.051584	_bin/cxx-opt+nopool/osh	mut+alloc+free+gc