go version go1.10 linux/amd64 git sha of code: 5db38464bfea73e94cb96e011cf93051fe691e65 Linux raft 4.15.11-1-hardened #1 SMP PREEMPT Tue Mar 20 21:54:46 CET 2018 x86_64 GNU/Linux built on Thu Mar 22 18:54:57 PDT 2018