## Running analysis for "built_collection" version "2.1.3"
STARTED: 2025-07-08T10:40:45.733744Z

### Starting pana
2025-07-08 10:40:57.893121 INFO: Running `dart pub unpack built_collection:2.1.3 --output /tmp/pana-built_collectionBVGCAD/built_collection --no-resolve`...
2025-07-08 10:40:58.593492 INFO: Running `/home/worker/dart/stable/bin/dart --version`...
2025-07-08 10:40:58.623861 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check --version --machine`...
2025-07-08 10:40:58.771392 INFO: Running `git rev-parse --show-toplevel`...
2025-07-08 10:40:58.862569 INFO: Running `/home/worker/dart/stable/bin/dart pub get --no-example`...
2025-07-08 10:40:59.102446 SEVERE: `dart pub outdated` failed.
2025-07-08 10:40:59.102446 SEVERE: The lower bound of "sdk: '>=1.21.0-dev.5.0 <2.0.0'" must be 2.12.0'
2025-07-08 10:40:59.102446 SEVERE: or higher to enable null safety.
2025-07-08 10:41:00.725299 INFO: Running `git init`...
2025-07-08 10:41:00.758070 INFO: Running `git remote add origin https://github.com/google/built_collection.dart`...
2025-07-08 10:41:00.783697 INFO: Running `git remote show origin`...
2025-07-08 10:41:01.087613 INFO: Running `git fetch --depth 1 --no-recurse-submodules origin master`...
2025-07-08 10:41:01.557487 INFO: Running `git ls-tree -r --name-only --full-tree origin/master`...
2025-07-08 10:41:01.586965 INFO: Running `git show origin/master:benchmark/pubspec.yaml`...
2025-07-08 10:41:01.620029 INFO: Running `git show origin/master:example/pubspec.yaml`...
2025-07-08 10:41:01.645413 INFO: Running `git show origin/master:pubspec.yaml`...
2025-07-08 10:41:02.713465 INFO: Analyzing pub downgrade...
2025-07-08 10:41:02.717813 INFO: Running `/home/worker/dart/stable/bin/dart pub downgrade --no-example`...
2025-07-08 10:41:02.957691 INFO: [pub-downgrade-error]
2025-07-08 10:41:02.957911 INFO: Resolving dependencies...
2025-07-08 10:41:02.957911 INFO: The lower bound of "sdk: '>=1.21.0-dev.5.0 <2.0.0'" must be 2.12.0'
2025-07-08 10:41:02.957911 INFO: or higher to enable null safety.
2025-07-08 10:41:02.957911 INFO: 
2025-07-08 10:41:02.957911 INFO: The current Dart SDK (3.8.1) only supports null safety.
2025-07-08 10:41:02.957911 INFO: 
2025-07-08 10:41:02.957911 INFO: For details, see https://dart.dev/null-safety
2025-07-08 10:41:02.961346 INFO: Running `/home/worker/dart/stable/bin/dart pub upgrade --no-example`...
2025-07-08 10:41:03.230505 INFO: Writing summary.json
2025-07-08 10:41:03.233983 INFO: Running dartdoc post-processing
2025-07-08 10:41:03.235683 INFO: Creating .tar.gz archive
2025-07-08 10:41:03.245279 INFO: Finished post-processing
2025-07-08 10:41:03.253245 INFO: Finished .tar.gz archive
### Execution of pana exited 0
STOPPED: 2025-07-08T10:41:03.335404Z