[{"title":"( 3 个子文件 7.86MB ) crash tools,解析trace","children":[{"title":"crash7.3.0","children":[{"title":"crash <span style='color:#111;'> 34.77MB </span>","children":null,"spread":false},{"title":"trace.so <span style='color:#111;'> 147.13KB </span>","children":null,"spread":false},{"title":"trace-cmd <span style='color:#111;'> 1014.88KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]