user=unconnected
[2021-03-24 09:08:03]
511*2^1606787-1 is not prime.  Res64: A7378899C524B0E9  Time : 0.0 sec.
user=unconnected
[2021-03-24 18:07:34]
549*2^1606787-1 is not prime.  Res64: D22534EACDB7FF8B  Time : 0.0 sec.