## Running analysis for "polymer_elements" version "0.3.0"
STARTED: 2025-12-09T23:54:05.678203Z

### Starting pana
2025-12-09 23:54:22.299957 INFO: Running `dart pub unpack polymer_elements:0.3.0 --output /tmp/pana-polymer_elementsNMUTOQ/polymer_elements --no-resolve`...
2025-12-09 23:54:22.808895 INFO: Running `/home/worker/dart/stable/bin/dart --version`...
2025-12-09 23:54:22.846546 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check --version --machine`...
2025-12-09 23:54:23.042125 INFO: Running `git rev-parse --show-toplevel`...
2025-12-09 23:54:23.245971 INFO: Running `/home/worker/dart/stable/bin/dart pub get --no-example`...
2025-12-09 23:54:25.855794 INFO: Running `git init`...
2025-12-09 23:54:25.892254 INFO: Running `git remote add origin https://github.com/bwu-dart/polymer_elements`...
2025-12-09 23:54:25.931601 INFO: Running `git remote show origin`...
2025-12-09 23:54:26.192048 INFO: Running `git fetch --depth 1 --no-recurse-submodules origin master`...
2025-12-09 23:54:26.526608 INFO: Running `git ls-tree -r --name-only --full-tree origin/master`...
2025-12-09 23:54:26.556870 INFO: Running `git show origin/master:pubspec.yaml`...
2025-12-09 23:54:28.343893 INFO: Analyzing pub downgrade...
2025-12-09 23:54:28.351577 INFO: Running `/home/worker/dart/stable/bin/dart pub downgrade --no-example`...
2025-12-09 23:54:28.420405 INFO: [pub-downgrade-error]
2025-12-09 23:54:28.420780 INFO: Resolving dependencies...
2025-12-09 23:54:28.420780 INFO: The lower bound of "sdk: '>=1.3.0 <2.0.0'" must be 2.12.0'
2025-12-09 23:54:28.420780 INFO: or higher to enable null safety.
2025-12-09 23:54:28.420780 INFO: 
2025-12-09 23:54:28.420780 INFO: The current Dart SDK (3.10.4) only supports null safety.
2025-12-09 23:54:28.420780 INFO: 
2025-12-09 23:54:28.420780 INFO: For details, see https://dart.dev/null-safety
2025-12-09 23:54:28.430607 INFO: Running `/home/worker/dart/stable/bin/dart pub upgrade --no-example`...
2025-12-09 23:54:28.580325 INFO: Writing summary.json
2025-12-09 23:54:28.585192 INFO: Running dartdoc post-processing
2025-12-09 23:54:28.589153 INFO: Creating .tar.gz archive
2025-12-09 23:54:28.608028 INFO: Finished post-processing
2025-12-09 23:54:28.613514 INFO: Finished .tar.gz archive
### Execution of pana exited 0
STOPPED: 2025-12-09T23:54:28.728959Z