## Running analysis for "log4dart" version "1.4.19"
STARTED: 2025-10-28T17:55:42.162260Z

### Starting pana
2025-10-28 17:55:58.935254 INFO: Running `dart pub unpack log4dart:1.4.19 --output /tmp/pana-log4dartFUWXSR/log4dart --no-resolve`...
2025-10-28 17:55:59.672113 INFO: Running `/home/worker/dart/stable/bin/dart --version`...
2025-10-28 17:55:59.709297 INFO: Running `/home/worker/flutter/stable/bin/flutter --no-version-check --version --machine`...
2025-10-28 17:55:59.897040 INFO: Running `git rev-parse --show-toplevel`...
2025-10-28 17:55:59.979654 INFO: Deleting invalid file: `/tmp/pana_HPXHFN/./._LICENSE`.
2025-10-28 17:56:00.014685 INFO: Running `/home/worker/dart/stable/bin/dart pub get --no-example`...
2025-10-28 17:56:00.356953 SEVERE: `dart pub outdated` failed.
2025-10-28 17:56:00.356953 SEVERE: The lower bound of "sdk: '>=1.9.0 <2.0.0'" must be 2.12.0'
2025-10-28 17:56:00.356953 SEVERE: or higher to enable null safety.
2025-10-28 17:56:02.749082 INFO: Running `git init`...
2025-10-28 17:56:02.775986 INFO: Running `git remote add origin https://github.com/ltackmann/log4dart`...
2025-10-28 17:56:02.801724 INFO: Running `git remote show origin`...
2025-10-28 17:56:03.127486 INFO: Running `git fetch --depth 1 --no-recurse-submodules origin master`...
2025-10-28 17:56:03.467972 INFO: Running `git ls-tree -r --name-only --full-tree origin/master`...
2025-10-28 17:56:03.496633 INFO: Running `git show origin/master:example/pubspec.yaml`...
2025-10-28 17:56:03.523674 INFO: Running `git show origin/master:pubspec.yaml`...
2025-10-28 17:56:04.583588 INFO: Analyzing pub downgrade...
2025-10-28 17:56:04.590535 INFO: Running `/home/worker/dart/stable/bin/dart pub downgrade --no-example`...
2025-10-28 17:56:04.915152 INFO: [pub-downgrade-error]
2025-10-28 17:56:04.915528 INFO: Resolving dependencies...
2025-10-28 17:56:04.915528 INFO: The lower bound of "sdk: '>=1.9.0 <2.0.0'" must be 2.12.0'
2025-10-28 17:56:04.915528 INFO: or higher to enable null safety.
2025-10-28 17:56:04.915528 INFO: 
2025-10-28 17:56:04.915528 INFO: The current Dart SDK (3.9.4) only supports null safety.
2025-10-28 17:56:04.915528 INFO: 
2025-10-28 17:56:04.915528 INFO: For details, see https://dart.dev/null-safety
2025-10-28 17:56:04.921619 INFO: Running `/home/worker/dart/stable/bin/dart pub upgrade --no-example`...
2025-10-28 17:56:05.294827 INFO: Writing summary.json
2025-10-28 17:56:05.300723 INFO: Running dartdoc post-processing
2025-10-28 17:56:05.303550 INFO: Creating .tar.gz archive
2025-10-28 17:56:05.317970 INFO: Finished post-processing
2025-10-28 17:56:05.327502 INFO: Finished .tar.gz archive
### Execution of pana exited 0
STOPPED: 2025-10-28T17:56:05.427592Z