执行如下SQL语句，可以查看从trace开始 + 5秒的CPU Time统计，如果想统计更长/更短时间段，可以修改ts+5000000000
select process.name, sum(dur)/1e9 as cpu_sec from sched join thread using(utid) join process using(upid) where ts <= (select ts+5000000000 from sched order by ts limit 1) group by upid order by cpu_sec desc limit 100;
要对比某个进程的CPU Time，建议要将CPU 定频定核进行对比。
示例输出：
