C:\test>1007974
[3] ping
[9] ping
[1] ping
[3] ping
[2] ping
[4] ping
[3] ping
[1] ping
[9] ping
[5] ping
[3] ping
[6] ping
[10] ping
sigint seen
[3] ping
7] ending
2] ending
5] ending
8] ending
1] ending
9] ending
4] ending
6] ending
10] ending
3] ending