Event
Worker

id
init
push
done
last
worker

0
1
1
0
946

2
0
0
1
44696

3
1
1
0
945

4
0
0
1
12693

284681
0
1
1
23762

285738
1
0
0
2
0


id
busy
lock
event

0
1
1
285738
1
0
0

2
0
0

3
0
0

4
0
14

selected: 1, valid: 1, accept: 0, readwrite: 1