## Running analysis for "json_schema" version "4.0.4"
STARTED: 2025-10-20T12:20:36.529654Z

### Starting pana
2025-10-20 12:20:47.608221 INFO: Running `dart pub unpack json_schema:4.0.4 --output /tmp/pana-json_schemaYFNNCK/json_schema --no-resolve`...
2025-10-20 12:20:48.416253 INFO: Running `/home/worker/dart/stable/bin/dart --version`...
2025-10-20 12:20:48.443873 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check --version --machine`...
2025-10-20 12:20:48.574440 INFO: Running `git rev-parse --show-toplevel`...
2025-10-20 12:20:48.681617 INFO: Running `/home/worker/dart/stable/bin/dart pub get --no-example`...
2025-10-20 12:20:48.919920 SEVERE: `dart pub outdated` failed.
2025-10-20 12:20:48.919920 SEVERE: The lower bound of "sdk: '>=2.6.0 <3.0.0'" must be 2.12.0'
2025-10-20 12:20:48.919920 SEVERE: or higher to enable null safety.
2025-10-20 12:20:50.441081 INFO: Running `git init`...
2025-10-20 12:20:50.470600 INFO: Running `git remote add origin https://github.com/workiva/json_schema`...
2025-10-20 12:20:50.490174 INFO: Running `git remote show origin`...
2025-10-20 12:20:50.740284 INFO: Running `git fetch --depth 1 --no-recurse-submodules origin master`...
2025-10-20 12:20:51.192314 INFO: Running `git ls-tree -r --name-only --full-tree origin/master`...
2025-10-20 12:20:51.218547 INFO: Running `git show origin/master:pubspec.yaml`...
2025-10-20 12:20:52.447957 INFO: Analyzing pub downgrade...
2025-10-20 12:20:52.454318 INFO: Running `/home/worker/dart/stable/bin/dart pub downgrade --no-example`...
2025-10-20 12:20:52.679736 INFO: [pub-downgrade-error]
2025-10-20 12:20:52.679983 INFO: Resolving dependencies...
2025-10-20 12:20:52.679983 INFO: The lower bound of "sdk: '>=2.6.0 <3.0.0'" must be 2.12.0'
2025-10-20 12:20:52.679983 INFO: or higher to enable null safety.
2025-10-20 12:20:52.679983 INFO: 
2025-10-20 12:20:52.679983 INFO: The current Dart SDK (3.9.4) only supports null safety.
2025-10-20 12:20:52.679983 INFO: 
2025-10-20 12:20:52.679983 INFO: For details, see https://dart.dev/null-safety
2025-10-20 12:20:52.685120 INFO: Running `/home/worker/dart/stable/bin/dart pub upgrade --no-example`...
2025-10-20 12:20:52.965419 INFO: Writing summary.json
2025-10-20 12:20:52.974322 INFO: Running dartdoc post-processing
2025-10-20 12:20:52.980889 INFO: Creating .tar.gz archive
2025-10-20 12:20:53.001043 INFO: Finished post-processing
2025-10-20 12:20:53.020707 INFO: Finished .tar.gz archive
### Execution of pana exited 0
STOPPED: 2025-10-20T12:20:53.106453Z