Oct  9 19:30:05 erlangs CRON[159746]: pam_unix(cron:session): session closed for user root
Oct  9 19:31:01 erlangs CRON[179866]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:31:01 erlangs CRON[179866]: pam_unix(cron:session): session closed for user root
Oct  9 19:32:01 erlangs CRON[185831]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:32:02 erlangs CRON[185831]: pam_unix(cron:session): session closed for user root
Oct  9 19:33:01 erlangs CRON[199385]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:33:01 erlangs CRON[199385]: pam_unix(cron:session): session closed for user root
Oct  9 19:33:24 erlangs CRON[159747]: pam_unix(cron:session): session closed for user root
Oct  9 19:34:01 erlangs CRON[203243]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:34:01 erlangs CRON[203243]: pam_unix(cron:session): session closed for user root
Oct  9 19:35:01 erlangs CRON[203290]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:35:01 erlangs CRON[203289]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:35:01 erlangs CRON[203290]: pam_unix(cron:session): session closed for user root
Oct  9 19:36:01 erlangs CRON[222863]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:36:02 erlangs CRON[222863]: pam_unix(cron:session): session closed for user root
Oct  9 19:37:01 erlangs CRON[229111]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:37:01 erlangs CRON[229111]: pam_unix(cron:session): session closed for user root
Oct  9 19:38:01 erlangs CRON[240858]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:38:01 erlangs CRON[240858]: pam_unix(cron:session): session closed for user root
Oct  9 19:38:29 erlangs CRON[203289]: pam_unix(cron:session): session closed for user root
Oct  9 19:39:01 erlangs CRON[246806]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:39:02 erlangs CRON[246806]: pam_unix(cron:session): session closed for user root
Oct  9 19:40:01 erlangs CRON[246877]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:40:01 erlangs CRON[246878]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:40:01 erlangs CRON[246879]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:40:01 erlangs CRON[246879]: pam_unix(cron:session): session closed for user root