go version go1.13.3 linux/amd64
git sha of code: 3cdcb44af27759cb93999eaadd94fe44b6a910f6
Linux carbon 5.4.2-1.gb3d18f4-default #1 SMP Thu Dec 5 07:16:41 UTC 2019 (b3d18f4) x86_64 x86_64 x86_64 GNU/Linux
built on Tue Dec 24 01:26:08 CET 2019