--- a/core/statsmanager.lua	Tue Jan 20 12:33:20 2015 +0000
+++ b/core/statsmanager.lua	Wed Jan 21 01:26:06 2015 +0000
@@ -23,29 +23,21 @@
 		return f(name);
 	end
 
-	local mark_collection_start = measure("duration", "stats.collection_time");
-	local mark_processing_start = measure("duration", "stats.processing_time");
+	local mark_collection_start = measure("times", "stats.collection");
+	local mark_processing_start = measure("times", "stats.processing");
 
 	function collect()
 		local mark_collection_done = mark_collection_start();
 		changed_stats, stats_extra = {}, {};
-		for name, getter in pairs(stats.get_stats()) do
+		for stat_name, getter in pairs(stats.get_stats()) do
 			local type, value, extra = getter();
-			local stat_name = name..":"..type;
 			local old_value = latest_stats[stat_name];
 			latest_stats[stat_name] = value;
 			if value ~= old_value then
 				changed_stats[stat_name] = value;
 			end
 			if extra then
-				print(stat_name, extra)
 				stats_extra[stat_name] = extra;
-				if type == "duration" then
-					local rate = extra.rate;
-					local rate_name = name..":rate";
-					latest_stats[rate_name] = rate;
-					changed_stats[rate_name] = rate;
-				end
 			end
 		end
 		mark_collection_done();