go version go1.7 linux/amd64 git sha of code: 19038583538138bdbd1fe5e95616f5f848e10110 Linux erika 4.7.1-1-ARCH #1 SMP PREEMPT Wed Aug 17 08:13:35 CEST 2016 x86_64 GNU/Linux built on Wed Dec 7 15:36:19 PST 2016