Event
Worker

id
init
push
done
last
worker

0
1
1
0
2879

2
0
0
1
12168

3
1
1
0
2875

4
0
0
1
4477

294714
1
1
0
2951

295645
1
0
0
2
0


id
busy
lock
event

0
1
0
295645
1
0
1

2
0
1

3
0
1

4
0
1

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