Oct 13 04:30:03 erlangs CRON[3718695]: pam_unix(cron:session): session closed for user root
Oct 13 04:31:01 erlangs CRON[3739387]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 04:31:01 erlangs CRON[3739387]: pam_unix(cron:session): session closed for user root
Oct 13 04:32:01 erlangs CRON[3746143]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 04:32:01 erlangs CRON[3746143]: pam_unix(cron:session): session closed for user root
Oct 13 04:33:01 erlangs CRON[3761510]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 04:33:01 erlangs CRON[3761510]: pam_unix(cron:session): session closed for user root
Oct 13 04:33:09 erlangs CRON[3718696]: pam_unix(cron:session): session closed for user root
Oct 13 04:34:01 erlangs CRON[3762689]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 04:34:02 erlangs CRON[3762689]: pam_unix(cron:session): session closed for user root
Oct 13 04:35:01 erlangs CRON[3762729]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 04:35:01 erlangs CRON[3762730]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 04:35:01 erlangs CRON[3762730]: pam_unix(cron:session): session closed for user root
Oct 13 04:36:01 erlangs CRON[3783313]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 04:36:01 erlangs CRON[3783313]: pam_unix(cron:session): session closed for user root
Oct 13 04:37:01 erlangs CRON[3790820]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 04:37:01 erlangs CRON[3790820]: pam_unix(cron:session): session closed for user root
Oct 13 04:37:57 erlangs CRON[3762729]: pam_unix(cron:session): session closed for user root
Oct 13 04:38:01 erlangs CRON[3806678]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 04:38:01 erlangs CRON[3806678]: pam_unix(cron:session): session closed for user root
Oct 13 04:39:01 erlangs CRON[3806712]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 04:39:01 erlangs CRON[3806712]: pam_unix(cron:session): session closed for user root
Oct 13 04:40:01 erlangs CRON[3806746]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 04:40:01 erlangs CRON[3806748]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 04:40:01 erlangs CRON[3806747]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 13 04:40:01 erlangs CRON[3806748]: pam_unix(cron:session): session closed for user root