Log and report terrible errors for improved debugging and tracking

When a terrible error occurs, this change ensures that it is both logged
using Log.wtf() and reported via a dedicated metric. This dual approach
provides comprehensive error information for debugging in dogfood
environments (Log.wtf()) and tracks the occurrence of these errors in
production (via metrics).

Test: TH
Change-Id: Ic376f3789ab0cc9b094e79301849492143ed777c
2 files changed