Oct  9 16:50:05 erlangs CRON[2963997]: pam_unix(cron:session): session closed for user root
Oct  9 16:51:01 erlangs CRON[2984117]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 16:51:01 erlangs CRON[2984117]: pam_unix(cron:session): session closed for user root
Oct  9 16:52:01 erlangs CRON[2990791]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 16:52:01 erlangs CRON[2990791]: pam_unix(cron:session): session closed for user root
Oct  9 16:53:01 erlangs CRON[3005952]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 16:53:01 erlangs CRON[3005952]: pam_unix(cron:session): session closed for user root
Oct  9 16:53:11 erlangs CRON[2963998]: pam_unix(cron:session): session closed for user root
Oct  9 16:54:01 erlangs CRON[3007484]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 16:54:01 erlangs CRON[3007484]: pam_unix(cron:session): session closed for user root
Oct  9 16:55:01 erlangs CRON[3007532]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 16:55:01 erlangs CRON[3007531]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 16:55:01 erlangs CRON[3007532]: pam_unix(cron:session): session closed for user root
Oct  9 16:56:01 erlangs CRON[3028284]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 16:56:02 erlangs CRON[3028284]: pam_unix(cron:session): session closed for user root
Oct  9 16:57:01 erlangs CRON[3034973]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 16:57:01 erlangs CRON[3034973]: pam_unix(cron:session): session closed for user root
Oct  9 16:58:00 erlangs CRON[3007531]: pam_unix(cron:session): session closed for user root
Oct  9 16:58:00 erlangs CRON[3050962]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 16:58:00 erlangs CRON[3050962]: pam_unix(cron:session): session closed for user root
Oct  9 16:59:01 erlangs CRON[3051007]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 16:59:02 erlangs CRON[3051007]: pam_unix(cron:session): session closed for user root
Oct  9 17:00:01 erlangs CRON[3051044]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 17:00:01 erlangs CRON[3051045]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 17:00:01 erlangs CRON[3051046]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 17:00:01 erlangs CRON[3051046]: pam_unix(cron:session): session closed for user root