## Running analysis for "background_fetch" version "1.3.4"
STARTED: 2024-05-29T20:28:53.858866Z

### Starting pana
2024-05-29 20:29:08.012425 INFO: Running `/home/worker/dart/stable/bin/dart --version`...
2024-05-29 20:29:08.077147 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check --version --machine`...
2024-05-29 20:29:08.357709 INFO: Downloading package background_fetch 1.3.4 from https://pub-web.flutter-io.cn/api/archives/background_fetch-1.3.4.tar.gz
2024-05-29 20:29:08.838927 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check pub pub get --no-example`...
2024-05-29 20:29:15.334865 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check pub pub get --no-example`...
2024-05-29 20:29:16.175079 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check pub pub outdated --json --up-to-date --no-dev-dependencies --no-dependency-overrides`...
2024-05-29 20:29:17.250140 INFO: Analyzing package...
2024-05-29 20:29:17.276350 INFO: Running `/home/worker/flutter/stable/bin/cache/dart-sdk/bin/dart analyze --format machine lib`...
Unhandled exception:
OptionsFormatException: Expected ':'., <_FileSpan: from <FileLocation: 358 unknown source:18:33> to <FileLocation: 358 unknown source:18:33> "">
#0      AnalysisOptionsProvider.getOptionsFromString (package:analyzer/src/analysis_options/analysis_options_provider.dart:93:7)
#1      AnalysisOptionsProvider.getOptionsFromSource (package:analyzer/src/analysis_options/analysis_options_provider.dart:65:23)
#2      AnalysisOptionsProvider.getOptionsFromFile (package:analyzer/src/analysis_options/analysis_options_provider.dart:56:12)
#3      ContextBuilderImpl._createOptionsMap (package:analyzer/src/dart/analysis/context_builder.dart:209:34)
#4      ContextBuilderImpl.createContext (package:analyzer/src/dart/analysis/context_builder.dart:135:15)
#5      new Tagger (package:pana/src/tag/tagger.dart:132:10)
#6      PackageAnalyzer._inspect (package:pana/src/package_analyzer.dart:169:24)
<asynchronous suspension>
#7      PackageAnalyzer.inspectPackage.<anonymous closure>.<anonymous closure> (package:pana/src/package_analyzer.dart:87:16)
<asynchronous suspension>
#8      withTempDir (package:pana/src/utils.dart:134:12)
<asynchronous suspension>
#9      main (package:pub_worker/src/bin/pana_wrapper.dart:112:17)
<asynchronous suspension>
### Execution of pana exited 255
STOPPED: 2024-05-29T20:29:31.286023Z