Probably the validation queue should NOT short-circuit - if one build configuration fails to build, it should still try the rest. That way we get the most information per queue run. Probably any egregious build failures will cause all configurations to fail quickly, so there isn't much time penalty.
Probably the validation queue should NOT short-circuit - if one build configuration fails to build, it should still try the rest. That way we get the most information per queue run. Probably any egregious build failures will cause all configurations to fail quickly, so there isn't much time penalty.