Oct  5 18:20:05 erlangs CRON[634922]: pam_unix(cron:session): session closed for user root
Oct  5 18:21:01 erlangs CRON[655513]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 18:21:01 erlangs CRON[655513]: pam_unix(cron:session): session closed for user root
Oct  5 18:22:01 erlangs CRON[660441]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 18:22:01 erlangs CRON[660441]: pam_unix(cron:session): session closed for user root
Oct  5 18:23:01 erlangs CRON[673695]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 18:23:01 erlangs CRON[673695]: pam_unix(cron:session): session closed for user root
Oct  5 18:23:33 erlangs CRON[634923]: pam_unix(cron:session): session closed for user root
Oct  5 18:24:01 erlangs CRON[677921]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 18:24:01 erlangs CRON[677921]: pam_unix(cron:session): session closed for user root
Oct  5 18:25:01 erlangs CRON[677988]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 18:25:01 erlangs CRON[677989]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 18:25:01 erlangs CRON[677989]: pam_unix(cron:session): session closed for user root
Oct  5 18:26:01 erlangs CRON[699250]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 18:26:01 erlangs CRON[699250]: pam_unix(cron:session): session closed for user root
Oct  5 18:27:01 erlangs CRON[705985]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 18:27:02 erlangs CRON[705985]: pam_unix(cron:session): session closed for user root
Oct  5 18:27:50 erlangs CRON[677988]: pam_unix(cron:session): session closed for user root
Oct  5 18:28:01 erlangs CRON[720967]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 18:28:01 erlangs CRON[720967]: pam_unix(cron:session): session closed for user root
Oct  5 18:29:01 erlangs CRON[721015]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 18:29:01 erlangs CRON[721015]: pam_unix(cron:session): session closed for user root
Oct  5 18:30:01 erlangs CRON[721054]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 18:30:01 erlangs CRON[721054]: pam_unix(cron:session): session closed for user root
Oct  5 18:30:01 erlangs CRON[721057]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 18:30:01 erlangs CRON[721056]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 18:30:01 erlangs CRON[721055]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  5 18:30:01 erlangs CRON[721057]: pam_unix(cron:session): session closed for user root