# INTENTIONALLY INVALID. Three documented faults:
#   1. `version: 2.10` is an unquoted YAML float, so it loads as 2.1 and not the string "2.10" —
#      the same class of bug as writing `version: 1.10` and getting 1.1
#   2. the `workflows` block references a job name that does not exist
#   3. the `build` job declares neither an executor nor a docker/machine/macos block
version: 2.10

jobs:
  build:
    steps:
      - checkout
      - run: make build

workflows:
  main:
    jobs:
      - build
      - publish:
          requires:
            - build