Add more logging why a DS was disconnected. Bug: 182890812 Change-Id: I40ea34be1a4f82ce27db9b779a784ea5280799f8
Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.
See https://perfetto.dev/docs or the /docs/ directory for documentation.