Oct  5 15:00:05 erlangs CRON[3105889]: pam_unix(cron:session): session closed for user root
Oct  5 15:01:01 erlangs CRON[3124510]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 15:01:01 erlangs CRON[3124510]: pam_unix(cron:session): session closed for user root
Oct  5 15:02:01 erlangs CRON[3132124]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 15:02:01 erlangs CRON[3132124]: pam_unix(cron:session): session closed for user root
Oct  5 15:03:01 erlangs CRON[3147926]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 15:03:01 erlangs CRON[3147926]: pam_unix(cron:session): session closed for user root
Oct  5 15:03:10 erlangs CRON[3105890]: pam_unix(cron:session): session closed for user root
Oct  5 15:04:01 erlangs CRON[3148903]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 15:04:01 erlangs CRON[3148903]: pam_unix(cron:session): session closed for user root
Oct  5 15:05:01 erlangs CRON[3148996]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 15:05:01 erlangs CRON[3148997]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 15:05:01 erlangs CRON[3148997]: pam_unix(cron:session): session closed for user root
Oct  5 15:06:01 erlangs CRON[3170362]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 15:06:02 erlangs CRON[3170362]: pam_unix(cron:session): session closed for user root
Oct  5 15:07:01 erlangs CRON[3176549]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 15:07:01 erlangs CRON[3176549]: pam_unix(cron:session): session closed for user root
Oct  5 15:07:52 erlangs CRON[3148996]: pam_unix(cron:session): session closed for user root
Oct  5 15:08:01 erlangs CRON[3191938]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 15:08:01 erlangs CRON[3191938]: pam_unix(cron:session): session closed for user root
Oct  5 15:09:01 erlangs CRON[3191978]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 15:09:01 erlangs CRON[3191978]: pam_unix(cron:session): session closed for user root
Oct  5 15:10:01 erlangs CRON[3192026]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 15:10:01 erlangs CRON[3192027]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 15:10:01 erlangs CRON[3192028]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 15:10:01 erlangs CRON[3192028]: pam_unix(cron:session): session closed for user root