Comment 1 for bug 1321775

One interesting observation made today though: this happened once during smoketesting, but we didn't notice any failures on system-settle after the calendar-app tests. Normally when the CPU usage is really high (even inbetween reboots) this should have been caught by system settle tests, which generally check if the CPU usage levels don't go crazy. We didn't see those. Any ideas how that could have happened?