00:26 +55 ~3 -1: test/analyze_sample_code_test.dart: Analyzes dart:ui code [E]                                                                                                                         
  Expected: contains all of [
              'In sample starting at dev/bots/test/analyze-sample-code-test-dart-ui/ui.dart:15:class MyStatelessWidget extends StatelessWidget {',
              '>>> error: Missing concrete implementation of \'StatelessWidget.build\' (non_abstract_class_inherits_abstract_member)',
              'In sample starting at dev/bots/test/analyze-sample-code-test-dart-ui/ui.dart:15:class MyStringBuffer {',
              '>>> error: Classes can\'t be declared inside other classes (class_in_class)'
            ]
    Actual: [
              'Unhandled exception:',
              'Cannot analyze dartdocs; unexpected error output:',
              '[Because analyze_sample_code depends on flutter_test from sdk which doesn\'t exist (the Flutter SDK is not available), version solving failed., , Flutter users should run `flutter pub get` instead of `dart pub get`., 10 issues found. (ran in 3.5s)]',
              '#0      SampleChecker._runAnalyzer (file:///opt/s/w/ir/x/w/flutter/dev/bots/analyze_sample_code.dart:817:7)',
              '#1      SampleChecker._analyze (file:///opt/s/w/ir/x/w/flutter/dev/bots/analyze_sample_code.dart:838:20)',
              '#2      SampleChecker.checkSamples (file:///opt/s/w/ir/x/w/flutter/dev/bots/analyze_sample_code.dart:402:24)',
              '<asynchronous suspension>',
              '#3      main (file:///opt/s/w/ir/x/w/flutter/dev/bots/analyze_sample_code.dart:147:18)',
              '<asynchronous suspension>',
              ''
            ]
     Which: has no match for 'In sample starting at dev/bots/test/analyze-sample-code-test-dart-ui/ui.dart:15:class MyStatelessWidget extends StatelessWidget {' at index 0 along with 3 other unmatched
  
  package:test_api                         expect
  test/analyze_sample_code_test.dart 59:5  main.<fn>