go version go1.7.4 linux/amd64
git sha of code: c4842b868f7fadb51b5bd7c75adde71ed461f58f
Linux erika 4.7.1-1-ARCH #1 SMP PREEMPT Wed Aug 17 08:13:35 CEST 2016 x86_64 GNU/Linux
built on Sat Feb 11 15:56:21 PST 2017