Sep 30 20:50:05 erlangs CRON[348165]: pam_unix(cron:session): session closed for user root
Sep 30 20:51:01 erlangs CRON[368869]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 20:51:01 erlangs CRON[368869]: pam_unix(cron:session): session closed for user root
Sep 30 20:52:01 erlangs CRON[374948]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 20:52:01 erlangs CRON[374948]: pam_unix(cron:session): session closed for user root
Sep 30 20:52:55 erlangs CRON[348166]: pam_unix(cron:session): session closed for user root
Sep 30 20:53:01 erlangs CRON[390233]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 20:53:01 erlangs CRON[390233]: pam_unix(cron:session): session closed for user root
Sep 30 20:54:01 erlangs CRON[390271]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 20:54:01 erlangs CRON[390271]: pam_unix(cron:session): session closed for user root
Sep 30 20:55:01 erlangs CRON[390313]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 20:55:01 erlangs CRON[390312]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 20:55:01 erlangs CRON[390313]: pam_unix(cron:session): session closed for user root
Sep 30 20:56:01 erlangs CRON[411313]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 20:56:01 erlangs CRON[411313]: pam_unix(cron:session): session closed for user root
Sep 30 20:57:01 erlangs CRON[417474]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 20:57:01 erlangs CRON[417474]: pam_unix(cron:session): session closed for user root
Sep 30 20:57:50 erlangs CRON[390312]: pam_unix(cron:session): session closed for user root
Sep 30 20:58:01 erlangs CRON[432344]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 20:58:01 erlangs CRON[432344]: pam_unix(cron:session): session closed for user root
Sep 30 20:59:01 erlangs CRON[432384]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 20:59:01 erlangs CRON[432384]: pam_unix(cron:session): session closed for user root
Sep 30 21:00:01 erlangs CRON[432424]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 21:00:01 erlangs CRON[432426]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 21:00:01 erlangs CRON[432425]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Sep 30 21:00:01 erlangs CRON[432426]: pam_unix(cron:session): session closed for user root