Oct  3 15:10:05 erlangs CRON[3812626]: pam_unix(cron:session): session closed for user root
Oct  3 15:11:01 erlangs CRON[3832967]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 15:11:01 erlangs CRON[3832967]: pam_unix(cron:session): session closed for user root
Oct  3 15:12:01 erlangs CRON[3839671]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 15:12:01 erlangs CRON[3839671]: pam_unix(cron:session): session closed for user root
Oct  3 15:12:59 erlangs CRON[3812627]: pam_unix(cron:session): session closed for user root
Oct  3 15:13:01 erlangs CRON[3855294]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 15:13:01 erlangs CRON[3855294]: pam_unix(cron:session): session closed for user root
Oct  3 15:14:01 erlangs CRON[3855344]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 15:14:01 erlangs CRON[3855344]: pam_unix(cron:session): session closed for user root
Oct  3 15:15:01 erlangs CRON[3855386]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 15:15:01 erlangs CRON[3855387]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 15:15:01 erlangs CRON[3855387]: pam_unix(cron:session): session closed for user root
Oct  3 15:16:01 erlangs CRON[3876098]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 15:16:02 erlangs CRON[3876098]: pam_unix(cron:session): session closed for user root
Oct  3 15:17:01 erlangs CRON[3882596]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 15:17:01 erlangs CRON[3882597]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 15:17:01 erlangs CRON[3882596]: pam_unix(cron:session): session closed for user root
Oct  3 15:17:01 erlangs CRON[3882597]: pam_unix(cron:session): session closed for user root
Oct  3 15:17:57 erlangs CRON[3855386]: pam_unix(cron:session): session closed for user root
Oct  3 15:18:01 erlangs CRON[3898045]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 15:18:01 erlangs CRON[3898045]: pam_unix(cron:session): session closed for user root
Oct  3 15:19:01 erlangs CRON[3898101]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 15:19:01 erlangs CRON[3898101]: pam_unix(cron:session): session closed for user root
Oct  3 15:20:01 erlangs CRON[3898157]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 15:20:01 erlangs CRON[3898156]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 15:20:01 erlangs CRON[3898158]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  3 15:20:01 erlangs CRON[3898158]: pam_unix(cron:session): session closed for user root