Aug 17 17:50:04 erlangs CRON[504619]: pam_unix(cron:session): session closed for user root
Aug 17 17:51:01 erlangs CRON[520211]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 17 17:51:02 erlangs CRON[520211]: pam_unix(cron:session): session closed for user root
Aug 17 17:52:01 erlangs CRON[526114]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 17 17:52:01 erlangs CRON[526114]: pam_unix(cron:session): session closed for user root
Aug 17 17:53:01 erlangs CRON[541112]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 17 17:53:01 erlangs CRON[541112]: pam_unix(cron:session): session closed for user root
Aug 17 17:53:23 erlangs CRON[504620]: pam_unix(cron:session): session closed for user root
Aug 17 17:54:01 erlangs CRON[541162]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 17 17:54:01 erlangs CRON[541162]: pam_unix(cron:session): session closed for user root
Aug 17 17:55:01 erlangs CRON[541203]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 17 17:55:01 erlangs CRON[541204]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 17 17:55:01 erlangs CRON[541204]: pam_unix(cron:session): session closed for user root
Aug 17 17:56:01 erlangs CRON[556553]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 17 17:56:01 erlangs CRON[556553]: pam_unix(cron:session): session closed for user root
Aug 17 17:57:01 erlangs CRON[562385]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 17 17:57:01 erlangs CRON[562385]: pam_unix(cron:session): session closed for user root
Aug 17 17:58:01 erlangs CRON[577681]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 17 17:58:01 erlangs CRON[577681]: pam_unix(cron:session): session closed for user root
Aug 17 17:58:27 erlangs CRON[541203]: pam_unix(cron:session): session closed for user root
Aug 17 17:59:01 erlangs CRON[577731]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 17 17:59:02 erlangs CRON[577731]: pam_unix(cron:session): session closed for user root
Aug 17 18:00:01 erlangs CRON[577774]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 17 18:00:01 erlangs CRON[577775]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 17 18:00:01 erlangs CRON[577776]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Aug 17 18:00:01 erlangs CRON[577776]: pam_unix(cron:session): session closed for user root