Remove last_alert_mail_time from state
@@ -178,8 +178,7 @@ message Grid {
// rows (and the results define the individual cells).
repeated Row rows = 2;
- // Seconds since epoch when last mail alert was sent.
- double last_alert_mail_time = 3;
+ reserved 3;
// The latest configuration used to generate this test group.
TestGroup config = 4;
