Oct  8 17:30:05 erlangs CRON[3693186]: pam_unix(cron:session): session closed for user root
Oct  8 17:31:01 erlangs CRON[3714625]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 17:31:02 erlangs CRON[3714625]: pam_unix(cron:session): session closed for user root
Oct  8 17:32:01 erlangs CRON[3720275]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 17:32:01 erlangs CRON[3720275]: pam_unix(cron:session): session closed for user root
Oct  8 17:33:01 erlangs CRON[3735886]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 17:33:01 erlangs CRON[3735886]: pam_unix(cron:session): session closed for user root
Oct  8 17:33:05 erlangs CRON[3693187]: pam_unix(cron:session): session closed for user root
Oct  8 17:34:01 erlangs CRON[3736553]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 17:34:01 erlangs CRON[3736553]: pam_unix(cron:session): session closed for user root
Oct  8 17:35:01 erlangs CRON[3736609]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 17:35:01 erlangs CRON[3736610]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 17:35:01 erlangs CRON[3736610]: pam_unix(cron:session): session closed for user root
Oct  8 17:36:01 erlangs CRON[3758046]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 17:36:01 erlangs CRON[3758046]: pam_unix(cron:session): session closed for user root
Oct  8 17:37:01 erlangs CRON[3763842]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 17:37:01 erlangs CRON[3763842]: pam_unix(cron:session): session closed for user root
Oct  8 17:38:02 erlangs CRON[3779825]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 17:38:02 erlangs CRON[3779825]: pam_unix(cron:session): session closed for user root
Oct  8 17:38:03 erlangs CRON[3736609]: pam_unix(cron:session): session closed for user root
Oct  8 17:39:01 erlangs CRON[3779987]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 17:39:01 erlangs CRON[3779987]: pam_unix(cron:session): session closed for user root
Oct  8 17:40:01 erlangs CRON[3780031]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 17:40:01 erlangs CRON[3780032]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 17:40:01 erlangs CRON[3780033]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 17:40:01 erlangs CRON[3780033]: pam_unix(cron:session): session closed for user root