Oct  6 19:30:07 erlangs CRON[754502]: pam_unix(cron:session): session closed for user root
Oct  6 19:31:01 erlangs CRON[775639]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:31:01 erlangs CRON[775639]: pam_unix(cron:session): session closed for user root
Oct  6 19:32:01 erlangs CRON[779732]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:32:01 erlangs CRON[779732]: pam_unix(cron:session): session closed for user root
Oct  6 19:33:01 erlangs CRON[787415]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:33:01 erlangs CRON[787415]: pam_unix(cron:session): session closed for user root
Oct  6 19:33:34 erlangs CRON[754503]: pam_unix(cron:session): session closed for user root
Oct  6 19:34:01 erlangs CRON[797624]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:34:01 erlangs CRON[797624]: pam_unix(cron:session): session closed for user root
Oct  6 19:35:01 erlangs CRON[797663]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:35:01 erlangs CRON[797664]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:35:01 erlangs CRON[797664]: pam_unix(cron:session): session closed for user root
Oct  6 19:36:01 erlangs CRON[819030]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:36:01 erlangs CRON[819030]: pam_unix(cron:session): session closed for user root
Oct  6 19:37:01 erlangs CRON[824446]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:37:01 erlangs CRON[824446]: pam_unix(cron:session): session closed for user root
Oct  6 19:38:01 erlangs CRON[838038]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:38:02 erlangs CRON[838038]: pam_unix(cron:session): session closed for user root
Oct  6 19:38:15 erlangs CRON[797663]: pam_unix(cron:session): session closed for user root
Oct  6 19:39:01 erlangs CRON[840817]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:39:01 erlangs CRON[840817]: pam_unix(cron:session): session closed for user root
Oct  6 19:40:01 erlangs CRON[840863]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:40:01 erlangs CRON[840862]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:40:01 erlangs CRON[840864]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:40:01 erlangs CRON[840864]: pam_unix(cron:session): session closed for user root