CPU mining disappears after 24 hours of mining. 
I have compiled 3 separate versions of MPM master with upto date algo list. I have a wierd issue developing that I can not understand. So once installed, I benchmark. When it is done it has benchmarked cpu, gpu and starts mining as it should with no problems. I have left all 3 rigs running for 24 hours untouched. I check all of them today and 1 of 3 has completely stopped mining on cpu and in the profit list of algos, cpu is completely gone as if I have excluded to use cpu from the bat file. I check the other 2 rigs and they are still showing cpu. However, they are missing like half of the algos it benchmarked originally. For example MPH monero has completely disappeared. Now, if I shut down MPM and restart, all the cpu algos come back magically and begin to mine most profitable. Again, as it is running the list of cpu algos degrades and on one machine disappears completely and never comes back to mine any cpu. I'm using i7-7800 on all 3 rigs. Any ideas what to do to fix? Forgot to note it is only doing it on the cpu side. I have not noticed this issue with the gpu mining. I have not had any over heating issues and all are base clocked with water cooling aio on all. I'm stumped 😐