Oct  4 16:10:05 erlangs CRON[3948409]: pam_unix(cron:session): session closed for user root
Oct  4 16:11:01 erlangs CRON[3968672]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  4 16:11:01 erlangs CRON[3968672]: pam_unix(cron:session): session closed for user root
Oct  4 16:12:01 erlangs CRON[3973590]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  4 16:12:01 erlangs CRON[3973590]: pam_unix(cron:session): session closed for user root
Oct  4 16:13:01 erlangs CRON[3989726]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  4 16:13:01 erlangs CRON[3989726]: pam_unix(cron:session): session closed for user root
Oct  4 16:13:10 erlangs CRON[3948410]: pam_unix(cron:session): session closed for user root
Oct  4 16:14:01 erlangs CRON[3991233]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  4 16:14:01 erlangs CRON[3991233]: pam_unix(cron:session): session closed for user root
Oct  4 16:15:01 erlangs CRON[3991276]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  4 16:15:01 erlangs CRON[3991275]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  4 16:15:01 erlangs CRON[3991276]: pam_unix(cron:session): session closed for user root
Oct  4 16:16:01 erlangs CRON[4011869]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  4 16:16:01 erlangs CRON[4011869]: pam_unix(cron:session): session closed for user root
Oct  4 16:17:01 erlangs CRON[4017365]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  4 16:17:01 erlangs CRON[4017366]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  4 16:17:01 erlangs CRON[4017365]: pam_unix(cron:session): session closed for user root
Oct  4 16:17:01 erlangs CRON[4017366]: pam_unix(cron:session): session closed for user root
Oct  4 16:17:59 erlangs CRON[3991275]: pam_unix(cron:session): session closed for user root
Oct  4 16:18:01 erlangs CRON[4034046]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  4 16:18:01 erlangs CRON[4034046]: pam_unix(cron:session): session closed for user root
Oct  4 16:19:01 erlangs CRON[4034096]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  4 16:19:01 erlangs CRON[4034096]: pam_unix(cron:session): session closed for user root
Oct  4 16:20:01 erlangs CRON[4034147]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  4 16:20:01 erlangs CRON[4034148]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  4 16:20:01 erlangs CRON[4034149]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  4 16:20:01 erlangs CRON[4034149]: pam_unix(cron:session): session closed for user root