Oct  8 20:20:05 erlangs CRON[868207]: pam_unix(cron:session): session closed for user root
Oct  8 20:21:01 erlangs CRON[889284]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 20:21:01 erlangs CRON[889284]: pam_unix(cron:session): session closed for user root
Oct  8 20:22:01 erlangs CRON[891909]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 20:22:01 erlangs CRON[891909]: pam_unix(cron:session): session closed for user root
Oct  8 20:23:01 erlangs CRON[892245]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 20:23:02 erlangs CRON[892245]: pam_unix(cron:session): session closed for user root
Oct  8 20:24:01 erlangs CRON[892610]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 20:24:01 erlangs CRON[892610]: pam_unix(cron:session): session closed for user root
Oct  8 20:24:31 erlangs CRON[868208]: pam_unix(cron:session): session closed for user root
Oct  8 20:25:01 erlangs CRON[893377]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 20:25:01 erlangs CRON[893378]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 20:25:01 erlangs CRON[893378]: pam_unix(cron:session): session closed for user root
Oct  8 20:26:01 erlangs CRON[914504]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 20:26:01 erlangs CRON[914504]: pam_unix(cron:session): session closed for user root
Oct  8 20:27:01 erlangs CRON[916917]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 20:27:01 erlangs CRON[916917]: pam_unix(cron:session): session closed for user root
Oct  8 20:28:01 erlangs CRON[918276]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 20:28:01 erlangs CRON[918276]: pam_unix(cron:session): session closed for user root
Oct  8 20:29:01 erlangs CRON[920365]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 20:29:01 erlangs CRON[920365]: pam_unix(cron:session): session closed for user root
Oct  8 20:29:31 erlangs CRON[893377]: pam_unix(cron:session): session closed for user root
Oct  8 20:30:01 erlangs CRON[920765]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 20:30:01 erlangs CRON[920765]: pam_unix(cron:session): session closed for user root
Oct  8 20:30:01 erlangs CRON[920767]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 20:30:01 erlangs CRON[920768]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 20:30:01 erlangs CRON[920766]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 20:30:01 erlangs CRON[920768]: pam_unix(cron:session): session closed for user root