Oct  2 15:30:09 erlangs CRON[776826]: pam_unix(cron:session): session closed for user root
Oct  2 15:31:01 erlangs CRON[797788]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:31:01 erlangs CRON[797788]: pam_unix(cron:session): session closed for user root
Oct  2 15:32:01 erlangs CRON[802790]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:32:01 erlangs CRON[802790]: pam_unix(cron:session): session closed for user root
Oct  2 15:33:01 erlangs CRON[817250]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:33:01 erlangs CRON[817250]: pam_unix(cron:session): session closed for user root
Oct  2 15:33:13 erlangs CRON[776827]: pam_unix(cron:session): session closed for user root
Oct  2 15:34:01 erlangs CRON[819435]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:34:01 erlangs CRON[819435]: pam_unix(cron:session): session closed for user root
Oct  2 15:35:01 erlangs CRON[819487]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:35:01 erlangs CRON[819486]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:35:01 erlangs CRON[819487]: pam_unix(cron:session): session closed for user root
Oct  2 15:36:01 erlangs CRON[840222]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:36:01 erlangs CRON[840222]: pam_unix(cron:session): session closed for user root
Oct  2 15:37:01 erlangs CRON[845578]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:37:01 erlangs CRON[845578]: pam_unix(cron:session): session closed for user root
Oct  2 15:38:01 erlangs CRON[860180]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:38:01 erlangs CRON[860180]: pam_unix(cron:session): session closed for user root
Oct  2 15:38:13 erlangs CRON[819486]: pam_unix(cron:session): session closed for user root
Oct  2 15:39:01 erlangs CRON[862184]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:39:01 erlangs CRON[862184]: pam_unix(cron:session): session closed for user root
Oct  2 15:40:01 erlangs CRON[862244]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:40:01 erlangs CRON[862245]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:40:01 erlangs CRON[862246]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  2 15:40:01 erlangs CRON[862246]: pam_unix(cron:session): session closed for user root