tree c46b0fdffe00edaabe9a6af68f73e4687ba41e8c
parent 0ccc16dfd5ef34c1de631f8920833fffebab8480
author lpino <lpino@google.com> 1537980926 -0700
committer Copybara-Service <copybara-piper@google.com> 1537981014 -0700

Add Bazel server process ID (pid) to the Build Event Protocol (BEP).

This field is also present in the master log and we're porting it to the BEP because
it's useful for tools to control the Bazel server process.

PiperOrigin-RevId: 214620730