bounded_2_thread_concurrent_write/bus:mean Density (a.u.) Average time (ns) 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 47.9 48 48.1 48.2 48.3 48.4 48.5 48.6 48.7 48.8 Bootstrap distribution Confidence interval Point estimate