Oct  8 19:20:05 erlangs CRON[406765]: pam_unix(cron:session): session closed for user root
Oct  8 19:21:01 erlangs CRON[427844]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 19:21:01 erlangs CRON[427844]: pam_unix(cron:session): session closed for user root
Oct  8 19:22:01 erlangs CRON[431093]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 19:22:01 erlangs CRON[431093]: pam_unix(cron:session): session closed for user root
Oct  8 19:23:01 erlangs CRON[433712]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 19:23:02 erlangs CRON[433712]: pam_unix(cron:session): session closed for user root
Oct  8 19:24:01 erlangs CRON[444431]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 19:24:01 erlangs CRON[444431]: pam_unix(cron:session): session closed for user root
Oct  8 19:24:31 erlangs CRON[406766]: pam_unix(cron:session): session closed for user root
Oct  8 19:25:01 erlangs CRON[449858]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 19:25:01 erlangs CRON[449857]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 19:25:01 erlangs CRON[449858]: pam_unix(cron:session): session closed for user root
Oct  8 19:26:01 erlangs CRON[470992]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 19:26:01 erlangs CRON[470992]: pam_unix(cron:session): session closed for user root
Oct  8 19:27:01 erlangs CRON[474790]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 19:27:01 erlangs CRON[474790]: pam_unix(cron:session): session closed for user root
Oct  8 19:28:01 erlangs CRON[477766]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 19:28:01 erlangs CRON[477766]: pam_unix(cron:session): session closed for user root
Oct  8 19:29:00 erlangs CRON[449857]: pam_unix(cron:session): session closed for user root
Oct  8 19:29:00 erlangs CRON[493209]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 19:29:00 erlangs CRON[493209]: pam_unix(cron:session): session closed for user root
Oct  8 19:30:01 erlangs CRON[493248]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 19:30:01 erlangs CRON[493251]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 19:30:01 erlangs CRON[493250]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 19:30:01 erlangs CRON[493249]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 19:30:01 erlangs CRON[493248]: pam_unix(cron:session): session closed for user root
Oct  8 19:30:01 erlangs CRON[493251]: pam_unix(cron:session): session closed for user root