-9	22	40	5318	yanagisawa	dummy	0	2012/7/6/21:12:2(130.34.231.209)	0	2012/7/8/9:27:35(130.34.231.209)
31	30	48	6256	kojima	dummy	1	2012/7/30/15:25:29(130.34.95.44)	shutdown