Oct  6 10:50:05 erlangs CRON[465618]: pam_unix(cron:session): session closed for user root
Oct  6 10:51:01 erlangs CRON[486645]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 10:51:01 erlangs CRON[486645]: pam_unix(cron:session): session closed for user root
Oct  6 10:52:01 erlangs CRON[492959]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 10:52:01 erlangs CRON[492959]: pam_unix(cron:session): session closed for user root
Oct  6 10:52:55 erlangs CRON[465619]: pam_unix(cron:session): session closed for user root
Oct  6 10:53:01 erlangs CRON[508722]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 10:53:01 erlangs CRON[508722]: pam_unix(cron:session): session closed for user root
Oct  6 10:54:01 erlangs CRON[508764]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 10:54:01 erlangs CRON[508764]: pam_unix(cron:session): session closed for user root
Oct  6 10:55:01 erlangs CRON[508807]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 10:55:01 erlangs CRON[508808]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 10:55:01 erlangs CRON[508808]: pam_unix(cron:session): session closed for user root
Oct  6 10:56:01 erlangs CRON[530064]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 10:56:01 erlangs CRON[530064]: pam_unix(cron:session): session closed for user root
Oct  6 10:57:01 erlangs CRON[536905]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 10:57:01 erlangs CRON[536905]: pam_unix(cron:session): session closed for user root
Oct  6 10:57:48 erlangs CRON[508807]: pam_unix(cron:session): session closed for user root
Oct  6 10:58:01 erlangs CRON[551879]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 10:58:01 erlangs CRON[551879]: pam_unix(cron:session): session closed for user root
Oct  6 10:59:01 erlangs CRON[551922]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 10:59:01 erlangs CRON[551922]: pam_unix(cron:session): session closed for user root
Oct  6 11:00:01 erlangs CRON[551963]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 11:00:01 erlangs CRON[551964]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 11:00:01 erlangs CRON[551965]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 11:00:01 erlangs CRON[551965]: pam_unix(cron:session): session closed for user root