## Running analysis for "built_collection" version "2.1.3"
STARTED: 2025-10-02T11:22:27.420546Z

### Starting pana
2025-10-02 11:22:43.732473 INFO: Running `dart pub unpack built_collection:2.1.3 --output /tmp/pana-built_collectionFZNNOB/built_collection --no-resolve`...
2025-10-02 11:22:44.633552 INFO: Running `/home/worker/dart/stable/bin/dart --version`...
2025-10-02 11:22:44.675243 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check --version --machine`...
2025-10-02 11:22:44.871265 INFO: Running `git rev-parse --show-toplevel`...
2025-10-02 11:22:44.987665 INFO: Running `/home/worker/dart/stable/bin/dart pub get --no-example`...
2025-10-02 11:22:45.327298 SEVERE: `dart pub outdated` failed.
2025-10-02 11:22:45.327298 SEVERE: The lower bound of "sdk: '>=1.21.0-dev.5.0 <2.0.0'" must be 2.12.0'
2025-10-02 11:22:45.327298 SEVERE: or higher to enable null safety.
2025-10-02 11:22:47.825388 INFO: Running `git init`...
2025-10-02 11:22:47.864283 INFO: Running `git remote add origin https://github.com/google/built_collection.dart`...
2025-10-02 11:22:47.894893 INFO: Running `git remote show origin`...
2025-10-02 11:22:48.188013 INFO: Running `git fetch --depth 1 --no-recurse-submodules origin master`...
2025-10-02 11:22:48.582705 INFO: Running `git ls-tree -r --name-only --full-tree origin/master`...
2025-10-02 11:22:48.614955 INFO: Running `git show origin/master:benchmark/pubspec.yaml`...
2025-10-02 11:22:48.648378 INFO: Running `git show origin/master:example/pubspec.yaml`...
2025-10-02 11:22:48.679033 INFO: Running `git show origin/master:pubspec.yaml`...
2025-10-02 11:22:50.334108 INFO: Analyzing pub downgrade...
2025-10-02 11:22:50.341424 INFO: Running `/home/worker/dart/stable/bin/dart pub downgrade --no-example`...
2025-10-02 11:22:50.662362 INFO: [pub-downgrade-error]
2025-10-02 11:22:50.662703 INFO: Resolving dependencies...
2025-10-02 11:22:50.662703 INFO: The lower bound of "sdk: '>=1.21.0-dev.5.0 <2.0.0'" must be 2.12.0'
2025-10-02 11:22:50.662703 INFO: or higher to enable null safety.
2025-10-02 11:22:50.662703 INFO: 
2025-10-02 11:22:50.662703 INFO: The current Dart SDK (3.9.3) only supports null safety.
2025-10-02 11:22:50.662703 INFO: 
2025-10-02 11:22:50.662703 INFO: For details, see https://dart.dev/null-safety
2025-10-02 11:22:50.668191 INFO: Running `/home/worker/dart/stable/bin/dart pub upgrade --no-example`...
2025-10-02 11:22:51.027452 INFO: Writing summary.json
2025-10-02 11:22:51.032491 INFO: Running dartdoc post-processing
2025-10-02 11:22:51.034866 INFO: Creating .tar.gz archive
2025-10-02 11:22:51.053805 INFO: Finished post-processing
2025-10-02 11:22:51.059711 INFO: Finished .tar.gz archive
### Execution of pana exited 0
STOPPED: 2025-10-02T11:22:51.171694Z