message: Upgrade test postgres to 12.1
diff: @@ -25,7 +25,7 @@ jobs:
  - image: rust:1.39.0
  environment:
  RUSTFLAGS: -D warnings
  - - image: sfackler/rust-postgres-test:5
  + - image: sfackler/rust-postgres-test:6
  steps:
  - checkout
  - run: rustup component add rustfmt clippy
  