Oct 16 12:40:02 ssjiang CRON[1087050]: pam_unix(cron:session): session closed for user root
Oct 16 12:40:02 ssjiang CRON[1087052]: pam_unix(cron:session): session closed for user www-data
Oct 16 12:41:01 ssjiang CRON[1125909]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 12:41:01 ssjiang CRON[1125909]: pam_unix(cron:session): session closed for user www-data
Oct 16 12:41:09 ssjiang CRON[1087051]: pam_unix(cron:session): session closed for user root
Oct 16 12:42:01 ssjiang CRON[1129003]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 12:42:01 ssjiang CRON[1129003]: pam_unix(cron:session): session closed for user www-data
Oct 16 12:43:01 ssjiang CRON[1129012]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 12:43:02 ssjiang CRON[1129012]: pam_unix(cron:session): session closed for user www-data
Oct 16 12:44:01 ssjiang CRON[1129021]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 12:44:02 ssjiang CRON[1129021]: pam_unix(cron:session): session closed for user www-data
Oct 16 12:45:01 ssjiang CRON[1129030]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 12:45:01 ssjiang CRON[1129032]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 12:45:01 ssjiang CRON[1129031]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 12:45:01 ssjiang CRON[1129032]: pam_unix(cron:session): session closed for user root
Oct 16 12:45:01 ssjiang CRON[1129031]: pam_unix(cron:session): session closed for user www-data
Oct 16 12:46:01 ssjiang CRON[1169713]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 12:46:02 ssjiang CRON[1169713]: pam_unix(cron:session): session closed for user www-data
Oct 16 12:46:06 ssjiang CRON[1129030]: pam_unix(cron:session): session closed for user root
Oct 16 12:47:01 ssjiang CRON[1170980]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 12:47:02 ssjiang CRON[1170980]: pam_unix(cron:session): session closed for user www-data
Oct 16 12:48:01 ssjiang CRON[1170989]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 12:48:02 ssjiang CRON[1170989]: pam_unix(cron:session): session closed for user www-data
Oct 16 12:49:01 ssjiang CRON[1170999]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 12:49:01 ssjiang CRON[1170999]: pam_unix(cron:session): session closed for user www-data
Oct 16 12:50:01 ssjiang CRON[1171008]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 12:50:01 ssjiang CRON[1171009]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 12:50:01 ssjiang CRON[1171010]: pam_unix(cron:session): session opened for user www-data(uid=33) by (uid=0)
Oct 16 12:50:01 ssjiang CRON[1171011]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 12:50:01 ssjiang CRON[1171011]: pam_unix(cron:session): session closed for user root