Oct 21 05:30:03 erlangs CRON[177171]: pam_unix(cron:session): session closed for user root
Oct 21 05:31:01 erlangs CRON[195900]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 05:31:01 erlangs CRON[195900]: pam_unix(cron:session): session closed for user root
Oct 21 05:32:01 erlangs CRON[204493]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 05:32:02 erlangs CRON[204493]: pam_unix(cron:session): session closed for user root
Oct 21 05:33:01 erlangs CRON[215304]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 05:33:01 erlangs CRON[215304]: pam_unix(cron:session): session closed for user root
Oct 21 05:33:34 erlangs CRON[177172]: pam_unix(cron:session): session closed for user root
Oct 21 05:34:01 erlangs CRON[222123]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 05:34:01 erlangs CRON[222123]: pam_unix(cron:session): session closed for user root
Oct 21 05:35:01 erlangs CRON[222158]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 05:35:01 erlangs CRON[222157]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 05:35:01 erlangs CRON[222158]: pam_unix(cron:session): session closed for user root
Oct 21 05:36:01 erlangs CRON[241419]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 05:36:01 erlangs CRON[241419]: pam_unix(cron:session): session closed for user root
Oct 21 05:37:01 erlangs CRON[250070]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 05:37:02 erlangs CRON[250070]: pam_unix(cron:session): session closed for user root
Oct 21 05:38:01 erlangs CRON[263149]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 05:38:01 erlangs CRON[263149]: pam_unix(cron:session): session closed for user root
Oct 21 05:38:28 erlangs CRON[222157]: pam_unix(cron:session): session closed for user root
Oct 21 05:39:01 erlangs CRON[267097]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 05:39:01 erlangs CRON[267097]: pam_unix(cron:session): session closed for user root
Oct 21 05:40:01 erlangs CRON[267137]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 05:40:01 erlangs CRON[267135]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 05:40:01 erlangs CRON[267136]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 21 05:40:02 erlangs CRON[267137]: pam_unix(cron:session): session closed for user root