Oct  6 19:20:05 erlangs CRON[668129]: pam_unix(cron:session): session closed for user root
Oct  6 19:21:01 erlangs CRON[689703]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:21:01 erlangs CRON[689703]: pam_unix(cron:session): session closed for user root
Oct  6 19:22:01 erlangs CRON[695351]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:22:01 erlangs CRON[695351]: pam_unix(cron:session): session closed for user root
Oct  6 19:22:59 erlangs CRON[668130]: pam_unix(cron:session): session closed for user root
Oct  6 19:23:01 erlangs CRON[711221]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:23:01 erlangs CRON[711221]: pam_unix(cron:session): session closed for user root
Oct  6 19:24:01 erlangs CRON[711269]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:24:01 erlangs CRON[711269]: pam_unix(cron:session): session closed for user root
Oct  6 19:25:01 erlangs CRON[711318]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:25:01 erlangs CRON[711319]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:25:01 erlangs CRON[711319]: pam_unix(cron:session): session closed for user root
Oct  6 19:26:01 erlangs CRON[732759]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:26:01 erlangs CRON[732759]: pam_unix(cron:session): session closed for user root
Oct  6 19:27:01 erlangs CRON[737459]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:27:01 erlangs CRON[737459]: pam_unix(cron:session): session closed for user root
Oct  6 19:28:01 erlangs CRON[739544]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:28:01 erlangs CRON[739544]: pam_unix(cron:session): session closed for user root
Oct  6 19:28:46 erlangs CRON[711318]: pam_unix(cron:session): session closed for user root
Oct  6 19:29:01 erlangs CRON[754461]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:29:01 erlangs CRON[754461]: pam_unix(cron:session): session closed for user root
Oct  6 19:30:01 erlangs CRON[754501]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:30:01 erlangs CRON[754501]: pam_unix(cron:session): session closed for user root
Oct  6 19:30:01 erlangs CRON[754503]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:30:01 erlangs CRON[754502]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:30:01 erlangs CRON[754504]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:30:02 erlangs CRON[754504]: pam_unix(cron:session): session closed for user root