Oct  8 16:30:05 erlangs CRON[3171833]: pam_unix(cron:session): session closed for user root
Oct  8 16:31:01 erlangs CRON[3193275]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 16:31:01 erlangs CRON[3193275]: pam_unix(cron:session): session closed for user root
Oct  8 16:32:01 erlangs CRON[3198947]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 16:32:01 erlangs CRON[3198947]: pam_unix(cron:session): session closed for user root
Oct  8 16:33:01 erlangs CRON[3214697]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 16:33:01 erlangs CRON[3214697]: pam_unix(cron:session): session closed for user root
Oct  8 16:33:05 erlangs CRON[3171834]: pam_unix(cron:session): session closed for user root
Oct  8 16:34:01 erlangs CRON[3215255]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 16:34:01 erlangs CRON[3215255]: pam_unix(cron:session): session closed for user root
Oct  8 16:35:01 erlangs CRON[3215308]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 16:35:01 erlangs CRON[3215309]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 16:35:01 erlangs CRON[3215309]: pam_unix(cron:session): session closed for user root
Oct  8 16:36:01 erlangs CRON[3237181]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 16:36:01 erlangs CRON[3237181]: pam_unix(cron:session): session closed for user root
Oct  8 16:37:01 erlangs CRON[3242664]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 16:37:01 erlangs CRON[3242664]: pam_unix(cron:session): session closed for user root
Oct  8 16:37:59 erlangs CRON[3215308]: pam_unix(cron:session): session closed for user root
Oct  8 16:38:01 erlangs CRON[3258661]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 16:38:01 erlangs CRON[3258661]: pam_unix(cron:session): session closed for user root
Oct  8 16:39:01 erlangs CRON[3258702]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 16:39:01 erlangs CRON[3258702]: pam_unix(cron:session): session closed for user root
Oct  8 16:40:01 erlangs CRON[3258744]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 16:40:01 erlangs CRON[3258746]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 16:40:01 erlangs CRON[3258745]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 16:40:01 erlangs CRON[3258746]: pam_unix(cron:session): session closed for user root