Oct 22 05:20:04 erlangs CRON[445361]: pam_unix(cron:session): session closed for user root
Oct 22 05:21:01 erlangs CRON[464280]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 05:21:01 erlangs CRON[464280]: pam_unix(cron:session): session closed for user root
Oct 22 05:22:01 erlangs CRON[472466]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 05:22:01 erlangs CRON[472466]: pam_unix(cron:session): session closed for user root
Oct 22 05:23:01 erlangs CRON[481232]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 05:23:01 erlangs CRON[481232]: pam_unix(cron:session): session closed for user root
Oct 22 05:23:39 erlangs CRON[445362]: pam_unix(cron:session): session closed for user root
Oct 22 05:24:01 erlangs CRON[490460]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 05:24:02 erlangs CRON[490460]: pam_unix(cron:session): session closed for user root
Oct 22 05:25:01 erlangs CRON[490496]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 05:25:01 erlangs CRON[490497]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 05:25:01 erlangs CRON[490497]: pam_unix(cron:session): session closed for user root
Oct 22 05:26:01 erlangs CRON[510936]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 05:26:01 erlangs CRON[510936]: pam_unix(cron:session): session closed for user root
Oct 22 05:27:01 erlangs CRON[517581]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 05:27:01 erlangs CRON[517581]: pam_unix(cron:session): session closed for user root
Oct 22 05:28:01 erlangs CRON[522769]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 05:28:01 erlangs CRON[522769]: pam_unix(cron:session): session closed for user root
Oct 22 05:28:51 erlangs CRON[490496]: pam_unix(cron:session): session closed for user root
Oct 22 05:29:01 erlangs CRON[535635]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 05:29:01 erlangs CRON[535635]: pam_unix(cron:session): session closed for user root
Oct 22 05:30:01 erlangs CRON[535671]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 05:30:01 erlangs CRON[535672]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 05:30:01 erlangs CRON[535673]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 22 05:30:01 erlangs CRON[535673]: pam_unix(cron:session): session closed for user root