Oct  6 19:50:05 erlangs CRON[927227]: pam_unix(cron:session): session closed for user root
Oct  6 19:51:01 erlangs CRON[949022]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:51:01 erlangs CRON[949022]: pam_unix(cron:session): session closed for user root
Oct  6 19:52:01 erlangs CRON[954083]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:52:01 erlangs CRON[954083]: pam_unix(cron:session): session closed for user root
Oct  6 19:53:01 erlangs CRON[969877]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:53:01 erlangs CRON[969877]: pam_unix(cron:session): session closed for user root
Oct  6 19:53:05 erlangs CRON[927228]: pam_unix(cron:session): session closed for user root
Oct  6 19:54:01 erlangs CRON[970355]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:54:01 erlangs CRON[970355]: pam_unix(cron:session): session closed for user root
Oct  6 19:55:01 erlangs CRON[970402]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:55:01 erlangs CRON[970403]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:55:01 erlangs CRON[970403]: pam_unix(cron:session): session closed for user root
Oct  6 19:56:01 erlangs CRON[991919]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:56:01 erlangs CRON[991918]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:56:01 erlangs CRON[991919]: pam_unix(cron:session): session closed for user root
Oct  6 19:56:01 erlangs CRON[991918]: pam_unix(cron:session): session closed for user root
Oct  6 19:57:01 erlangs CRON[997690]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:57:01 erlangs CRON[997690]: pam_unix(cron:session): session closed for user root
Oct  6 19:58:00 erlangs CRON[970402]: pam_unix(cron:session): session closed for user root
Oct  6 19:58:00 erlangs CRON[1013552]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:58:00 erlangs CRON[1013552]: pam_unix(cron:session): session closed for user root
Oct  6 19:59:01 erlangs CRON[1013600]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 19:59:01 erlangs CRON[1013600]: pam_unix(cron:session): session closed for user root
Oct  6 20:00:01 erlangs CRON[1013651]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 20:00:01 erlangs CRON[1013653]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 20:00:01 erlangs CRON[1013652]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  6 20:00:01 erlangs CRON[1013653]: pam_unix(cron:session): session closed for user root