if (alert_count > 0) {
	put all error info (expected v actual) in an email
	send the email to DNS-DIAPER-ALERT-L@cornell.edu
}
else if (current time between 08:50am and 09:10am) {
	send an email "All status OK" to DNS-DIAPER-REPORT-L@cornell.edu
}
// else { do nothing; will run again at next hour; }