Oct  7 20:20:05 erlangs CRON[1058116]: pam_unix(cron:session): session closed for user root
Oct  7 20:21:01 erlangs CRON[1078830]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 20:21:01 erlangs CRON[1078830]: pam_unix(cron:session): session closed for user root
Oct  7 20:22:01 erlangs CRON[1083769]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 20:22:01 erlangs CRON[1083769]: pam_unix(cron:session): session closed for user root
Oct  7 20:23:01 erlangs CRON[1085606]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 20:23:01 erlangs CRON[1085606]: pam_unix(cron:session): session closed for user root
Oct  7 20:24:01 erlangs CRON[1097613]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 20:24:02 erlangs CRON[1097613]: pam_unix(cron:session): session closed for user root
Oct  7 20:24:31 erlangs CRON[1058117]: pam_unix(cron:session): session closed for user root
Oct  7 20:25:01 erlangs CRON[1101177]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 20:25:01 erlangs CRON[1101178]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 20:25:01 erlangs CRON[1101178]: pam_unix(cron:session): session closed for user root
Oct  7 20:26:01 erlangs CRON[1121940]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 20:26:01 erlangs CRON[1121940]: pam_unix(cron:session): session closed for user root
Oct  7 20:27:01 erlangs CRON[1128099]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 20:27:01 erlangs CRON[1128099]: pam_unix(cron:session): session closed for user root
Oct  7 20:28:01 erlangs CRON[1142234]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 20:28:01 erlangs CRON[1142234]: pam_unix(cron:session): session closed for user root
Oct  7 20:28:12 erlangs CRON[1101177]: pam_unix(cron:session): session closed for user root
Oct  7 20:29:01 erlangs CRON[1144430]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 20:29:02 erlangs CRON[1144430]: pam_unix(cron:session): session closed for user root
Oct  7 20:30:01 erlangs CRON[1144473]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 20:30:01 erlangs CRON[1144473]: pam_unix(cron:session): session closed for user root
Oct  7 20:30:01 erlangs CRON[1144475]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 20:30:01 erlangs CRON[1144476]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 20:30:01 erlangs CRON[1144474]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 20:30:01 erlangs CRON[1144476]: pam_unix(cron:session): session closed for user root