Oct  7 16:40:05 erlangs CRON[3345898]: pam_unix(cron:session): session closed for user root
Oct  7 16:41:01 erlangs CRON[3366871]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 16:41:01 erlangs CRON[3366871]: pam_unix(cron:session): session closed for user root
Oct  7 16:42:01 erlangs CRON[3373621]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 16:42:01 erlangs CRON[3373621]: pam_unix(cron:session): session closed for user root
Oct  7 16:42:58 erlangs CRON[3345899]: pam_unix(cron:session): session closed for user root
Oct  7 16:43:01 erlangs CRON[3389129]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 16:43:01 erlangs CRON[3389129]: pam_unix(cron:session): session closed for user root
Oct  7 16:44:01 erlangs CRON[3389164]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 16:44:01 erlangs CRON[3389164]: pam_unix(cron:session): session closed for user root
Oct  7 16:45:01 erlangs CRON[3389210]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 16:45:01 erlangs CRON[3389209]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 16:45:02 erlangs CRON[3389210]: pam_unix(cron:session): session closed for user root
Oct  7 16:46:01 erlangs CRON[3409813]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 16:46:01 erlangs CRON[3409813]: pam_unix(cron:session): session closed for user root
Oct  7 16:47:01 erlangs CRON[3416535]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 16:47:01 erlangs CRON[3416535]: pam_unix(cron:session): session closed for user root
Oct  7 16:48:01 erlangs CRON[3432400]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 16:48:01 erlangs CRON[3432400]: pam_unix(cron:session): session closed for user root
Oct  7 16:48:02 erlangs CRON[3389209]: pam_unix(cron:session): session closed for user root
Oct  7 16:49:01 erlangs CRON[3432448]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 16:49:01 erlangs CRON[3432448]: pam_unix(cron:session): session closed for user root
Oct  7 16:50:01 erlangs CRON[3432495]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 16:50:01 erlangs CRON[3432496]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 16:50:01 erlangs CRON[3432497]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  7 16:50:01 erlangs CRON[3432497]: pam_unix(cron:session): session closed for user root