+$query_csc = urlencode("Performances (byte and GC) per mark@@@select mark, SEC_TO_TIME(SUM(TIME_TO_SEC(time))) as sum_time, SEC_TO_TIME(SUM(TIME_TO_SEC(timeuser))) as sum_timeuser from bench where options = 'gc-on' and compilation = 'byte'group by mark order by mark desc;");
+
+$query_csc_opt = urlencode("Performances (opt and GC) per mark@@@select mark, SEC_TO_TIME(SUM(TIME_TO_SEC(time))) as sum_time, SEC_TO_TIME(SUM(TIME_TO_SEC(timeuser))) as sum_timeuser from bench where options = 'gc-on' and compilation = 'opt'group by mark order by mark desc;");
+