Oct 17 05:50:03 erlangs CRON[172631]: pam_unix(cron:session): session closed for user root
Oct 17 05:51:01 erlangs CRON[187520]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 05:51:02 erlangs CRON[187520]: pam_unix(cron:session): session closed for user root
Oct 17 05:52:01 erlangs CRON[197822]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 05:52:01 erlangs CRON[197822]: pam_unix(cron:session): session closed for user root
Oct 17 05:53:01 erlangs CRON[202142]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 05:53:01 erlangs CRON[202142]: pam_unix(cron:session): session closed for user root
Oct 17 05:54:01 erlangs CRON[216688]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 05:54:01 erlangs CRON[216688]: pam_unix(cron:session): session closed for user root
Oct 17 05:54:05 erlangs CRON[172632]: pam_unix(cron:session): session closed for user root
Oct 17 05:55:01 erlangs CRON[217319]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 05:55:01 erlangs CRON[217320]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 05:55:01 erlangs CRON[217320]: pam_unix(cron:session): session closed for user root
Oct 17 05:56:01 erlangs CRON[234757]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 05:56:01 erlangs CRON[234757]: pam_unix(cron:session): session closed for user root
Oct 17 05:57:01 erlangs CRON[244201]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 05:57:02 erlangs CRON[244201]: pam_unix(cron:session): session closed for user root
Oct 17 05:58:01 erlangs CRON[251687]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 05:58:01 erlangs CRON[251687]: pam_unix(cron:session): session closed for user root
Oct 17 05:58:47 erlangs CRON[217319]: pam_unix(cron:session): session closed for user root
Oct 17 05:59:01 erlangs CRON[261865]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 05:59:01 erlangs CRON[261865]: pam_unix(cron:session): session closed for user root
Oct 17 06:00:01 erlangs CRON[261916]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 06:00:01 erlangs CRON[261917]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 06:00:01 erlangs CRON[261915]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 17 06:00:01 erlangs CRON[261917]: pam_unix(cron:session): session closed for user root