language: go
go:
  - "1.9"
  - "1.10"
script:
  - go test -race -v -bench=.
notifications:
  email: false

language: go
go:
  - "1.10"
  - "1.11"
  - tip
script:
  - go test -race -v -bench=.
notifications:
  email: false

Use latest go version and tip
Use latest go version and tip
