Christopher Fujino 92697d3ecc
Improve tracing and fix packages_autoroller (#154841)
Reverts flutter/flutter#154555
Re-lands of https://github.com/flutter/flutter/pull/154441 and https://github.com/flutter/flutter/pull/154369

New changes in this PR:

1. extend timeout of the `Linux packages_autoroller` shard (see step 14 in this example [LED build](https://ci.chromium.org/ui/p/flutter/builders/prod.shadow/Linux%20packages_autoroller/7/infra))
2. use the managed framework repo as the working directory in the `framework.streamDart()` helper function--we were generating gradle lockfiles in the wrong directory

A LED build with this code generated the following gradle lockfile update: d939981cd2
2024-09-09 23:31:21 +00:00
..

This directory contains tools and resources that the Flutter team uses during the development of the framework. The tools in this directory should not be necessary for developing Flutter applications, though of course, they may be interesting if you are curious.

The tests in this directory are run in the framework_tests_misc-* shards.