## Running analysis for "xson_builder" version "1.0.4"
STARTED: 2026-02-21T18:18:11.799367Z

### Starting processing
2026-02-21 18:18:11.815754 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner dart pub unpack xson_builder:1.0.4 --output /tmp/pana-xson_builderWHJBXA/xson_builder --no-resolve`...
2026-02-21 18:18:12.619544 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart --version`...
2026-02-21 18:18:12.716260 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git rev-parse --show-toplevel`...
2026-02-21 18:18:12.880710 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub get --no-example`...
2026-02-21 18:18:13.083887 SEVERE: `dart pub outdated` failed.
2026-02-21 18:18:13.083887 SEVERE: The lower bound of "sdk: '>=2.4.0 <3.0.0'" must be 2.12.0'
2026-02-21 18:18:13.083887 SEVERE: or higher to enable null safety.
2026-02-21 18:18:15.451850 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git init`...
2026-02-21 18:18:15.633852 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git remote add origin https://github.com/Arxing/dart-xson_builder`...
2026-02-21 18:18:15.811158 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git remote show origin`...
2026-02-21 18:18:16.309424 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git fetch --depth 1 --no-recurse-submodules origin master`...
2026-02-21 18:18:16.992835 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git ls-tree -r --name-only --full-tree origin/master`...
2026-02-21 18:18:17.169436 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:pubspec.yaml`...
2026-02-21 18:18:18.189919 INFO: Analyzing pub downgrade...
2026-02-21 18:18:18.191202 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub downgrade --no-example`...
2026-02-21 18:18:18.419867 INFO: [pub-downgrade-error]
2026-02-21 18:18:18.419949 INFO: Resolving dependencies...
2026-02-21 18:18:18.419949 INFO: The lower bound of "sdk: '>=2.4.0 <3.0.0'" must be 2.12.0'
2026-02-21 18:18:18.419949 INFO: or higher to enable null safety.
2026-02-21 18:18:18.419949 INFO: 
2026-02-21 18:18:18.419949 INFO: The current Dart SDK (3.11.0) only supports null safety.
2026-02-21 18:18:18.419949 INFO: 
2026-02-21 18:18:18.419949 INFO: For details, see https://dart.dev/null-safety
2026-02-21 18:18:18.421978 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub upgrade --no-example`...
2026-02-21 18:18:18.653783 INFO: Writing summary.json
2026-02-21 18:18:18.663945 INFO: Running dartdoc post-processing
2026-02-21 18:18:18.664574 INFO: Creating .tar.gz archive
2026-02-21 18:18:18.665700 INFO: Finished post-processing
2026-02-21 18:18:18.666543 INFO: Finished .tar.gz archive
### Execution of process exited 0
STOPPED: 2026-02-21T18:18:18.687715Z