[JonCoens]

One of the cases we found while performance profiling was a tradeoff between memory usage and computation completion. On certain requests FXL would use too much memory and be halted by the equivalent to AllocationLimits, while Haxl would happily plow on using less memory and complete the request. When looking at many of those requests in aggregate, the end result would have more successfully completed requests but with longer response times mixed in. Completing more requests was seen as a win over the apparent decrease in throughput.