## Running analysis for "built_value" version "4.6.1"
STARTED: 2026-03-06T13:19:06.789176Z

### Starting processing
2026-03-06 13:19:06.811482 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner dart pub unpack built_value:4.6.1 --output /tmp/pana-built_valueSTQDTL/built_value --no-resolve`...
2026-03-06 13:19:07.289643 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart --version`...
2026-03-06 13:19:07.424158 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git rev-parse --show-toplevel`...
2026-03-06 13:19:07.641587 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub get --no-example`...
2026-03-06 13:19:07.921133 SEVERE: `dart pub outdated` failed.
2026-03-06 13:19:07.921133 SEVERE: The lower bound of "sdk: '>=1.21.0 <2.0.0'" must be 2.12.0'
2026-03-06 13:19:07.921133 SEVERE: or higher to enable null safety.
2026-03-06 13:19:10.672302 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git init`...
2026-03-06 13:19:10.907770 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git remote add origin https://github.com/google/built_value.dart`...
2026-03-06 13:19:11.127330 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git remote show origin`...
2026-03-06 13:19:11.827137 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git fetch --depth 1 --no-recurse-submodules origin master`...
2026-03-06 13:19:12.762670 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git ls-tree -r --name-only --full-tree origin/master`...
2026-03-06 13:19:12.976479 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:benchmark/pubspec.yaml`...
2026-03-06 13:19:13.196420 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:built_value/pubspec.yaml`...
2026-03-06 13:19:13.405213 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:built_value_generator/pubspec.yaml`...
2026-03-06 13:19:13.622808 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:built_value_test/pubspec.yaml`...
2026-03-06 13:19:13.837517 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:chat_example/pubspec.yaml`...
2026-03-06 13:19:14.055368 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:end_to_end_test/pubspec.yaml`...
2026-03-06 13:19:14.265202 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:example/pubspec.yaml`...
2026-03-06 13:19:20.168124 INFO: Analyzing pub downgrade...
2026-03-06 13:19:20.169907 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub downgrade --no-example`...
2026-03-06 13:19:20.454814 INFO: [pub-downgrade-error]
2026-03-06 13:19:20.454895 INFO: Resolving dependencies...
2026-03-06 13:19:20.454895 INFO: The lower bound of "sdk: '>=1.21.0 <2.0.0'" must be 2.12.0'
2026-03-06 13:19:20.454895 INFO: or higher to enable null safety.
2026-03-06 13:19:20.454895 INFO: 
2026-03-06 13:19:20.454895 INFO: The current Dart SDK (3.11.1) only supports null safety.
2026-03-06 13:19:20.454895 INFO: 
2026-03-06 13:19:20.454895 INFO: For details, see https://dart.dev/null-safety
2026-03-06 13:19:20.456851 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub upgrade --no-example`...
2026-03-06 13:19:20.735587 INFO: Writing summary.json
2026-03-06 13:19:20.737538 INFO: Running dartdoc post-processing
2026-03-06 13:19:20.738923 INFO: Creating .tar.gz archive
2026-03-06 13:19:20.740866 INFO: Finished post-processing
2026-03-06 13:19:20.742098 INFO: Finished .tar.gz archive
### Execution of process exited 0
STOPPED: 2026-03-06T13:19:20.766728Z