Genetic Tester makes SQX unresponsive

This is more of a big-picture FYI than a specific bug.  I ran the genetic tester overnight, and the program was completely unresponsive in the morning.  When I checked the Task Manager, SQX was using between 98-100% of the CPU.  I don't have a high-end machine, but I am running it on an Intel i7-8550U 4-core, so it's not a push-over either.  Perhaps I was running an extreme case with an initial population of ~1200 strategies, with 12 islands of +100 each, but I thought I should mention the problem.  There were about 5400 results at the time the database last updated.  I had to end the program and so never got the outputs to know where it ended up.