Event
Worker

id
init
push
done
last
worker

0
1
1
0
307

2
1
1
0
10

3
0
0
1
11

9963
0
0
1
1659

13995
1
1
0
10

14959
1
0
0
6
0


id
busy
lock
event

0
1
0
14959
1
0
0

2
0
0

3
0
0

4
0
1

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