## Running analysis for "built_collection" version "4.3.2"
STARTED: 2025-10-02T11:21:45.124148Z

### Starting pana
2025-10-02 11:22:01.252741 INFO: Running `dart pub unpack built_collection:4.3.2 --output /tmp/pana-built_collectionHBTHNL/built_collection --no-resolve`...
2025-10-02 11:22:02.124923 INFO: Running `/home/worker/dart/stable/bin/dart --version`...
2025-10-02 11:22:02.168026 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check --version --machine`...
2025-10-02 11:22:02.359643 INFO: Running `git rev-parse --show-toplevel`...
2025-10-02 11:22:02.477819 INFO: Running `/home/worker/dart/stable/bin/dart pub get --no-example`...
2025-10-02 11:22:02.812712 SEVERE: `dart pub outdated` failed.
2025-10-02 11:22:02.812712 SEVERE: The lower bound of "sdk: '>=2.6.0 <3.0.0'" must be 2.12.0'
2025-10-02 11:22:02.812712 SEVERE: or higher to enable null safety.
2025-10-02 11:22:05.330088 INFO: Running `git init`...
2025-10-02 11:22:05.357913 INFO: Running `git remote add origin https://github.com/google/built_collection.dart`...
2025-10-02 11:22:05.385222 INFO: Running `git remote show origin`...
2025-10-02 11:22:05.674542 INFO: Running `git fetch --depth 1 --no-recurse-submodules origin master`...
2025-10-02 11:22:06.053079 INFO: Running `git ls-tree -r --name-only --full-tree origin/master`...
2025-10-02 11:22:06.085388 INFO: Running `git show origin/master:benchmark/pubspec.yaml`...
2025-10-02 11:22:06.117876 INFO: Running `git show origin/master:example/pubspec.yaml`...
2025-10-02 11:22:06.147853 INFO: Running `git show origin/master:pubspec.yaml`...
2025-10-02 11:22:07.705368 INFO: Analyzing pub downgrade...
2025-10-02 11:22:07.711673 INFO: Running `/home/worker/dart/stable/bin/dart pub downgrade --no-example`...
2025-10-02 11:22:08.037476 INFO: [pub-downgrade-error]
2025-10-02 11:22:08.037880 INFO: Resolving dependencies...
2025-10-02 11:22:08.037880 INFO: The lower bound of "sdk: '>=2.6.0 <3.0.0'" must be 2.12.0'
2025-10-02 11:22:08.037880 INFO: or higher to enable null safety.
2025-10-02 11:22:08.037880 INFO: 
2025-10-02 11:22:08.037880 INFO: The current Dart SDK (3.9.3) only supports null safety.
2025-10-02 11:22:08.037880 INFO: 
2025-10-02 11:22:08.037880 INFO: For details, see https://dart.dev/null-safety
2025-10-02 11:22:08.044767 INFO: Running `/home/worker/dart/stable/bin/dart pub upgrade --no-example`...
2025-10-02 11:22:08.400683 INFO: Writing summary.json
2025-10-02 11:22:08.405019 INFO: Running dartdoc post-processing
2025-10-02 11:22:08.408050 INFO: Creating .tar.gz archive
2025-10-02 11:22:08.423786 INFO: Finished post-processing
2025-10-02 11:22:08.431929 INFO: Finished .tar.gz archive
### Execution of pana exited 0
STOPPED: 2025-10-02T11:22:08.534437Z