Oct  5 00:30:05 erlangs CRON[4000837]: pam_unix(cron:session): session closed for user root
Oct  5 00:31:01 erlangs CRON[4021549]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 00:31:01 erlangs CRON[4021549]: pam_unix(cron:session): session closed for user root
Oct  5 00:32:01 erlangs CRON[4026034]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 00:32:01 erlangs CRON[4026034]: pam_unix(cron:session): session closed for user root
Oct  5 00:33:01 erlangs CRON[4040517]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 00:33:01 erlangs CRON[4040517]: pam_unix(cron:session): session closed for user root
Oct  5 00:33:14 erlangs CRON[4000838]: pam_unix(cron:session): session closed for user root
Oct  5 00:34:01 erlangs CRON[4043892]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 00:34:01 erlangs CRON[4043892]: pam_unix(cron:session): session closed for user root
Oct  5 00:35:01 erlangs CRON[4043959]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 00:35:01 erlangs CRON[4043960]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 00:35:02 erlangs CRON[4043960]: pam_unix(cron:session): session closed for user root
Oct  5 00:36:01 erlangs CRON[4064871]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 00:36:01 erlangs CRON[4064871]: pam_unix(cron:session): session closed for user root
Oct  5 00:37:01 erlangs CRON[4071030]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 00:37:01 erlangs CRON[4071030]: pam_unix(cron:session): session closed for user root
Oct  5 00:37:53 erlangs CRON[4043959]: pam_unix(cron:session): session closed for user root
Oct  5 00:38:01 erlangs CRON[4086966]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 00:38:01 erlangs CRON[4086966]: pam_unix(cron:session): session closed for user root
Oct  5 00:39:01 erlangs CRON[4087032]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 00:39:02 erlangs CRON[4087032]: pam_unix(cron:session): session closed for user root
Oct  5 00:40:01 erlangs CRON[4087101]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 00:40:01 erlangs CRON[4087102]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 00:40:01 erlangs CRON[4087103]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 00:40:01 erlangs CRON[4087103]: pam_unix(cron:session): session closed for user root