HISTOGRAM_MEGABYTES  359 chrome/browser/chromeos/memory/oom_priority_manager.cc     HISTOGRAM_MEGABYTES("Tabs.Discard.MemAnonymousMB", mem_anonymous_mb);
HISTOGRAM_MEGABYTES  383 chrome/browser/chromeos/memory/oom_priority_manager.cc     HISTOGRAM_MEGABYTES("Tabs.Discard.MemAvailableMB", mem_available_mb);