Modify log
Modify log

yvxiang/dfs,00k/ToyDFS,lylei/dfs,yvxiang/coverage_for_bfs,yvxiang/coverage_for_bfs,bluebore/bfs,yvxiang/coverage_for_bfs,bluebore/bfs,linyvxiang/dfs,myawan/bfs-1,baidu/bfs,00k/ToyDFS,bluebore/dfs,imotai/bfs,myawan/bfs-1,baidu/bfs,myawan/bfs-1,linyvxiang/dfs,bluebore/dfs,lylei/dfs,bluebore/bfs,yvxiang/dfs,imotai/bfs,imotai/bfs,linyvxiang/dfs,baidu/bfs,yvxiang/dfs,myawan/bfs-1,yvxiang/dfs,lylei/dfs,baidu/bfs,yvxiang/coverage_for_bfs,lylei/dfs,bluebore/dfs