[ET Trac] [Einstein Toolkit] #368: TimerReport: Improve error message when timers are inconsistent

#368: TimerReport: Improve error message when timers are inconsistent -------------------------+-------------------------------------------------- Reporter: eschnett | Owner: Type: enhancement | Status: new Priority: minor | Milestone: Component: Cactus | Version: Keywords: | -------------------------+-------------------------------------------------- TimerReport requires that all timers exist on all processes. If there is an inconsistency, TimerReport aborts with an error. This patch improves the error message by including the number of timers as well, so that one sees which process is in error.