Event
Worker

id
init
push
done
last
worker

0
1
1
0
221

2
0
0
1
3901

3
1
1
0
230

381468
0
0
1
1198

490853
1
0
0
2
0
485495
1
1
0
1566

412803
1
1
0
1565



id
busy
lock
event

0
1
0
490853
1
0
0

2
0
0

3
0
0

4
0
1

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