This code directory is for the core logic of analysis. Code under this directory should know nothing about pipeline flows. For pipeline flows, please use pipelines instead.

There are three sub-directories for three different types of failures. But modules containing shared logic could live in this directory as well.

• Compile failures is to analyze compile step failures on the Chromium Waterfall.
• Flake failures is to analyze flaky test failures detected on the Chromium Waterfall or Commit Queue.
• Test failures is to analyze reliable test failures detected on the Chromium Waterfall.

For reliable or flaky test failures, currently only Swarmed gtests and Android instrumentation tests are supported.