## Running analysis for "flutter_sliver_tracker" version "3.0.4"
STARTED: 2024-06-20T12:13:33.753966Z

### Starting pana
2024-06-20 12:13:51.453210 INFO: Running `/home/worker/dart/stable/bin/dart --version`...
2024-06-20 12:13:51.543543 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check --version --machine`...
2024-06-20 12:13:51.873050 INFO: Downloading package flutter_sliver_tracker 3.0.4 from https://pub.dev/api/archives/flutter_sliver_tracker-3.0.4.tar.gz
2024-06-20 12:13:52.578069 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check pub pub get --no-example`...
2024-06-20 12:13:53.306259 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check pub pub get --no-example`...
2024-06-20 12:13:54.054053 SEVERE: `dart pub outdated` failed.
2024-06-20 12:13:54.054053 SEVERE: The lower bound of "sdk: '>=2.1.0 <3.0.0'" must be 2.12.0'
2024-06-20 12:13:54.054053 SEVERE: or higher to enable null safety.
2024-06-20 12:13:56.674037 INFO: Analyzing pub downgrade...
2024-06-20 12:13:56.682342 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check packages pub downgrade --no-example`...
2024-06-20 12:13:57.495903 INFO: [pub-downgrade-error]
2024-06-20 12:13:57.496249 INFO: Resolving dependencies...
2024-06-20 12:13:57.496249 INFO: The lower bound of "sdk: '>=2.1.0 <3.0.0'" must be 2.12.0'
2024-06-20 12:13:57.496249 INFO: or higher to enable null safety.
2024-06-20 12:13:57.496249 INFO: 
2024-06-20 12:13:57.496249 INFO: The current Dart SDK (3.4.3) only supports null safety.
2024-06-20 12:13:57.496249 INFO: 
2024-06-20 12:13:57.496249 INFO: For details, see https://dart.dev/null-safety
2024-06-20 12:13:57.503213 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check packages pub upgrade --no-example`...
2024-06-20 12:13:58.322362 INFO: Writing summary.json
2024-06-20 12:13:58.329914 INFO: Running dartdoc post-processing
2024-06-20 12:13:58.333696 INFO: Creating .tar.gz archive
2024-06-20 12:13:58.352398 INFO: Finished post-processing
2024-06-20 12:13:58.356940 INFO: Finished .tar.gz archive
### Execution of pana exited 0
STOPPED: 2024-06-20T12:13:58.469634Z