Oct  5 16:30:05 erlangs CRON[3881241]: pam_unix(cron:session): session closed for user root
Oct  5 16:31:01 erlangs CRON[3902084]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:31:01 erlangs CRON[3902084]: pam_unix(cron:session): session closed for user root
Oct  5 16:32:01 erlangs CRON[3908892]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:32:01 erlangs CRON[3908892]: pam_unix(cron:session): session closed for user root
Oct  5 16:32:54 erlangs CRON[3881242]: pam_unix(cron:session): session closed for user root
Oct  5 16:33:01 erlangs CRON[3924232]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:33:01 erlangs CRON[3924232]: pam_unix(cron:session): session closed for user root
Oct  5 16:34:01 erlangs CRON[3924292]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:34:01 erlangs CRON[3924292]: pam_unix(cron:session): session closed for user root
Oct  5 16:35:01 erlangs CRON[3924341]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:35:01 erlangs CRON[3924340]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:35:02 erlangs CRON[3924341]: pam_unix(cron:session): session closed for user root
Oct  5 16:36:01 erlangs CRON[3944952]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:36:01 erlangs CRON[3944952]: pam_unix(cron:session): session closed for user root
Oct  5 16:37:01 erlangs CRON[3951459]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:37:01 erlangs CRON[3951459]: pam_unix(cron:session): session closed for user root
Oct  5 16:37:58 erlangs CRON[3924340]: pam_unix(cron:session): session closed for user root
Oct  5 16:38:01 erlangs CRON[3967345]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:38:01 erlangs CRON[3967345]: pam_unix(cron:session): session closed for user root
Oct  5 16:39:01 erlangs CRON[3967407]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:39:01 erlangs CRON[3967407]: pam_unix(cron:session): session closed for user root
Oct  5 16:40:01 erlangs CRON[3967462]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:40:01 erlangs CRON[3967463]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:40:01 erlangs CRON[3967464]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 16:40:01 erlangs CRON[3967464]: pam_unix(cron:session): session closed for user root