go version go1.11 linux/amd64
git sha of code: 89338e509426d2895f20086685cf4c77d64cc5df
Linux raft 4.18.12.a-1-hardened #1 SMP PREEMPT Thu Oct 4 14:02:21 CEST 2018 x86_64 GNU/Linux
built on Mon Oct 8 06:50:40 PDT 2018