#112768 broke Mac_android run_release_test #113620
Description
https://ci.chromium.org/p/flutter/builders/prod/Mac_android%20run_release_test/7250
Here is the test failure output:
[run_release_test] [STDERR] Task failed: Did not find expected line
[run_release_test] [STDERR]
[run_release_test] [STDERR] Installing build/app/outputs/flutter-apk/app.apk...
[run_release_test] [STDERR]
[run_release_test] [STDERR] in flutter run --release stdout
[run_release_test] [STDERR]
[run_release_test] [STDERR] [Installing build/app/outputs/flutter-apk/app-release.apk... 3.2s, Flutter run key commands., h List all available interactive commands., c Clear the screen, q Quit (terminate the application on the device)., Application finished.]
[run_release_test] [STDERR]
[run_release_test] [STDERR]
[run_release_test] [STDERR] Stack trace:
[run_release_test] [STDERR] bin/tasks/run_release_test.dart 153:3 _findNextMatcherInList
[run_release_test] [STDERR] bin/tasks/run_release_test.dart 115:7 main.<fn>.<fn>
[run_release_test] [STDERR] ===== asynchronous gap ===========================
[run_release_test] [STDERR] dart:async _CustomZone.registerBinaryCallback
[run_release_test] [STDERR] package:flutter_devicelab/framework/framework.dart 274:26 _TaskRunner._performTask.<fn>
[run_release_test] [STDERR] package:stack_trace Chain.capture
[run_release_test] [STDERR] package:flutter_devicelab/framework/framework.dart 273:11 _TaskRunner._performTask
[run_release_test] [STDERR] package:flutter_devicelab/framework/framework.dart 166:43 _TaskRunner.run
Looks like this should be an easy fix here: https://github.com/flutter/flutter/blob/master/dev/devicelab/bin/tasks/run_release_test.dart#L117