Oct 20 11:10:02 ssjiang CRON[3046703]: pam_unix(cron:session): session closed for user www-data
Oct 20 11:10:02 ssjiang CRON[3046701]: pam_unix(cron:session): session closed for user root
Oct 20 11:11:01 ssjiang CRON[3087539]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 11:11:02 ssjiang CRON[3087539]: pam_unix(cron:session): session closed for user www-data
Oct 20 11:11:07 ssjiang CRON[3046702]: pam_unix(cron:session): session closed for user root
Oct 20 11:12:01 ssjiang CRON[3089432]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 11:12:01 ssjiang CRON[3089432]: pam_unix(cron:session): session closed for user www-data
Oct 20 11:13:01 ssjiang CRON[3089441]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 11:13:02 ssjiang CRON[3089441]: pam_unix(cron:session): session closed for user www-data
Oct 20 11:14:01 ssjiang CRON[3089450]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 11:14:02 ssjiang CRON[3089450]: pam_unix(cron:session): session closed for user www-data
Oct 20 11:15:01 ssjiang CRON[3089461]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:15:01 ssjiang CRON[3089463]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:15:01 ssjiang CRON[3089462]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 11:15:01 ssjiang CRON[3089463]: pam_unix(cron:session): session closed for user root
Oct 20 11:15:01 ssjiang CRON[3089462]: pam_unix(cron:session): session closed for user www-data
Oct 20 11:16:01 ssjiang CRON[3129817]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 11:16:02 ssjiang CRON[3129817]: pam_unix(cron:session): session closed for user www-data
Oct 20 11:16:08 ssjiang CRON[3089461]: pam_unix(cron:session): session closed for user root
Oct 20 11:17:01 ssjiang CRON[3132190]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:17:01 ssjiang CRON[3132190]: pam_unix(cron:session): session closed for user root
Oct 20 11:17:01 ssjiang CRON[3132191]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 11:17:02 ssjiang CRON[3132191]: pam_unix(cron:session): session closed for user www-data
Oct 20 11:18:01 ssjiang CRON[3132202]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 11:18:01 ssjiang CRON[3132202]: pam_unix(cron:session): session closed for user www-data
Oct 20 11:19:01 ssjiang CRON[3132212]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 11:19:02 ssjiang CRON[3132212]: pam_unix(cron:session): session closed for user www-data
Oct 20 11:20:01 ssjiang CRON[3132222]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:20:01 ssjiang CRON[3132224]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:20:01 ssjiang CRON[3132223]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 20 11:20:01 ssjiang CRON[3132221]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:20:01 ssjiang CRON[3132224]: pam_unix(cron:session): session closed for user root