## Running analysis for "built_collection" version "4.3.2"
STARTED: 2025-08-05T03:08:39.271559Z

### Starting pana
2025-08-05 03:08:57.668093 INFO: Running `dart pub unpack built_collection:4.3.2 --output /tmp/pana-built_collectionVATYPQ/built_collection --no-resolve`...
2025-08-05 03:08:58.577046 INFO: Running `/home/worker/dart/stable/bin/dart --version`...
2025-08-05 03:08:58.615572 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check --version --machine`...
2025-08-05 03:08:58.800970 INFO: Running `git rev-parse --show-toplevel`...
2025-08-05 03:08:58.918759 INFO: Running `/home/worker/dart/stable/bin/dart pub get --no-example`...
2025-08-05 03:08:59.242885 SEVERE: `dart pub outdated` failed.
2025-08-05 03:08:59.242885 SEVERE: The lower bound of "sdk: '>=2.6.0 <3.0.0'" must be 2.12.0'
2025-08-05 03:08:59.242885 SEVERE: or higher to enable null safety.
2025-08-05 03:09:01.731379 INFO: Running `git init`...
2025-08-05 03:09:01.759906 INFO: Running `git remote add origin https://github.com/google/built_collection.dart`...
2025-08-05 03:09:01.787697 INFO: Running `git remote show origin`...
2025-08-05 03:09:02.093931 INFO: Running `git fetch --depth 1 --no-recurse-submodules origin master`...
2025-08-05 03:09:02.473640 INFO: Running `git ls-tree -r --name-only --full-tree origin/master`...
2025-08-05 03:09:02.504387 INFO: Running `git show origin/master:benchmark/pubspec.yaml`...
2025-08-05 03:09:02.536467 INFO: Running `git show origin/master:example/pubspec.yaml`...
2025-08-05 03:09:02.566434 INFO: Running `git show origin/master:pubspec.yaml`...
2025-08-05 03:09:03.838054 INFO: Analyzing pub downgrade...
2025-08-05 03:09:03.844231 INFO: Running `/home/worker/dart/stable/bin/dart pub downgrade --no-example`...
2025-08-05 03:09:04.194386 INFO: [pub-downgrade-error]
2025-08-05 03:09:04.194804 INFO: Resolving dependencies...
2025-08-05 03:09:04.194804 INFO: The lower bound of "sdk: '>=2.6.0 <3.0.0'" must be 2.12.0'
2025-08-05 03:09:04.194804 INFO: or higher to enable null safety.
2025-08-05 03:09:04.194804 INFO: 
2025-08-05 03:09:04.194804 INFO: The current Dart SDK (3.8.1) only supports null safety.
2025-08-05 03:09:04.194804 INFO: 
2025-08-05 03:09:04.194804 INFO: For details, see https://dart.dev/null-safety
2025-08-05 03:09:04.201318 INFO: Running `/home/worker/dart/stable/bin/dart pub upgrade --no-example`...
2025-08-05 03:09:04.582669 INFO: Writing summary.json
2025-08-05 03:09:04.586889 INFO: Running dartdoc post-processing
2025-08-05 03:09:04.589736 INFO: Creating .tar.gz archive
2025-08-05 03:09:04.604072 INFO: Finished post-processing
2025-08-05 03:09:04.611198 INFO: Finished .tar.gz archive
### Execution of pana exited 0
STOPPED: 2025-08-05T03:09:04.718847Z