Martin Stein ba18ab7225 run/cpu_quota: raise measurement precision further
Three things were done:

* Timouts are measured in an asynchronous way to be able to start counters
  after the potentially expensive RPC that starts the timeout.
* Timeouts were increased from 45 and 15 seconds to 60 and 20 seconds
  because at least on Arndale, results were not stable enough.
* Counting is done on 'unsigned long long' instead of 'unsigned' because
  with the higher timeouts, overflows occured.

Fixes #1628
2015-07-21 09:30:12 +02:00
..