## Running analysis for "firebase_ui_fork" version "0.0.18"
STARTED: 2026-09-14T16:53:06.604647Z

### Starting processing
2026-09-14 16:53:06.617147 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner dart pub unpack firebase_ui_fork:0.0.18 --output /tmp/pana-firebase_ui_forkAEAGLK/firebase_ui_fork --no-resolve`...
2026-09-14 16:53:07.265794 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart --version`...
2026-09-14 16:53:07.403527 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub get --no-example`...
2026-09-14 16:53:07.595215 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub get --no-example`...
2026-09-14 16:53:07.783546 INFO: Re-running with verbose output:
2026-09-14 16:53:07.783620 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub get --no-example --verbose`...
2026-09-14 16:53:07.977719 INFO: MSG : Resolving dependencies...
2026-09-14 16:53:07.977719 INFO: MSG : Logs written to /tmp/analyzerJDDFMR/pub-cache/log/pub_log.txt.
2026-09-14 16:53:07.977719 INFO: FINE: Pub 3.13.1
2026-09-14 16:53:07.977719 INFO: FINE: Resolving dependencies finished (0.000s).
2026-09-14 16:53:07.977719 INFO: ERR : The lower bound of "sdk: '>=2.0.0 <3.0.0'" must be 2.12.0'
2026-09-14 16:53:07.977719 INFO:     | or higher to enable null safety.
2026-09-14 16:53:07.977719 INFO:     | 
2026-09-14 16:53:07.977719 INFO:     | The current Dart SDK (3.13.1) only supports null safety.
2026-09-14 16:53:07.977719 INFO:     | 
2026-09-14 16:53:07.977719 INFO:     | For details, see https://dart.dev/null-safety
2026-09-14 16:53:07.977719 INFO: FINE: Exception type: DataException
2026-09-14 16:53:07.977719 INFO: FINE: package:pub/src/entrypoint.dart 1386  Entrypoint._checkSdkConstraint
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/entrypoint.dart 604   Entrypoint.acquireDependencies.<fn>
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/log.dart 455          progress
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/entrypoint.dart 601   Entrypoint.acquireDependencies
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/command/get.dart 79   GetCommand.runProtected
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/command.dart 213      PubCommand._run.<fn>
2026-09-14 16:53:07.977719 INFO:     | dart:async                            new Future.sync
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/utils.dart 139        captureErrors.wrappedCallback
2026-09-14 16:53:07.977719 INFO:     | package:stack_trace                   Chain.capture
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/utils.dart 157        captureErrors
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/command.dart 212      PubCommand._run
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/io.dart 1420          withOverrides
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/command.dart 191      PubCommand.run
2026-09-14 16:53:07.977719 INFO:     | package:args/command_runner.dart 236  CommandRunner.runCommand
2026-09-14 16:53:07.977719 INFO:     | package:dartdev/dartdev.dart 326      DartdevRunner.runCommand
2026-09-14 16:53:07.977719 INFO:     | ===== asynchronous gap ===========================
2026-09-14 16:53:07.977719 INFO:     | dart:async                            Future.catchError
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/utils.dart 139        captureErrors.wrappedCallback
2026-09-14 16:53:07.977719 INFO:     | package:stack_trace                   Chain.capture
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/utils.dart 157        captureErrors
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/command.dart 212      PubCommand._run
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/io.dart 1420          withOverrides
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/command.dart 191      PubCommand.run
2026-09-14 16:53:07.977719 INFO:     | package:args/command_runner.dart 236  CommandRunner.runCommand
2026-09-14 16:53:07.977719 INFO:     | package:dartdev/dartdev.dart 326      DartdevRunner.runCommand
2026-09-14 16:53:07.977719 INFO: ---- Log transcript ----
2026-09-14 16:53:07.977719 INFO: FINE: Pub 3.13.1
2026-09-14 16:53:07.977719 INFO: MSG : Resolving dependencies...
2026-09-14 16:53:07.977719 INFO: FINE: Resolving dependencies finished (0.000s).
2026-09-14 16:53:07.977719 INFO: ERR : The lower bound of "sdk: '>=2.0.0 <3.0.0'" must be 2.12.0'
2026-09-14 16:53:07.977719 INFO:     | or higher to enable null safety.
2026-09-14 16:53:07.977719 INFO:     | 
2026-09-14 16:53:07.977719 INFO:     | The current Dart SDK (3.13.1) only supports null safety.
2026-09-14 16:53:07.977719 INFO:     | 
2026-09-14 16:53:07.977719 INFO:     | For details, see https://dart.dev/null-safety
2026-09-14 16:53:07.977719 INFO: FINE: Exception type: DataException
2026-09-14 16:53:07.977719 INFO: FINE: package:pub/src/entrypoint.dart 1386  Entrypoint._checkSdkConstraint
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/entrypoint.dart 604   Entrypoint.acquireDependencies.<fn>
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/log.dart 455          progress
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/entrypoint.dart 601   Entrypoint.acquireDependencies
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/command/get.dart 79   GetCommand.runProtected
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/command.dart 213      PubCommand._run.<fn>
2026-09-14 16:53:07.977719 INFO:     | dart:async                            new Future.sync
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/utils.dart 139        captureErrors.wrappedCallback
2026-09-14 16:53:07.977719 INFO:     | package:stack_trace                   Chain.capture
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/utils.dart 157        captureErrors
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/command.dart 212      PubCommand._run
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/io.dart 1420          withOverrides
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/command.dart 191      PubCommand.run
2026-09-14 16:53:07.977719 INFO:     | package:args/command_runner.dart 236  CommandRunner.runCommand
2026-09-14 16:53:07.977719 INFO:     | package:dartdev/dartdev.dart 326      DartdevRunner.runCommand
2026-09-14 16:53:07.977719 INFO:     | ===== asynchronous gap ===========================
2026-09-14 16:53:07.977719 INFO:     | dart:async                            Future.catchError
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/utils.dart 139        captureErrors.wrappedCallback
2026-09-14 16:53:07.977719 INFO:     | package:stack_trace                   Chain.capture
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/utils.dart 157        captureErrors
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/command.dart 212      PubCommand._run
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/io.dart 1420          withOverrides
2026-09-14 16:53:07.977719 INFO:     | package:pub/src/command.dart 191      PubCommand.run
2026-09-14 16:53:07.977719 INFO:     | package:args/command_runner.dart 236  CommandRunner.runCommand
2026-09-14 16:53:07.977719 INFO:     | package:dartdev/dartdev.dart 326      DartdevRunner.runCommand
2026-09-14 16:53:07.977719 INFO: ---- End log transcript ----
2026-09-14 16:53:07.977719 INFO: IO  : Writing 3432 characters to text file /tmp/analyzerJDDFMR/pub-cache/log/pub_log.txt.
2026-09-14 16:53:11.477531 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git init`...
2026-09-14 16:53:11.643096 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git remote add origin https://github.com/fidelisa/flutter_plugins`...
2026-09-14 16:53:11.801580 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git remote show origin`...
2026-09-14 16:53:12.402175 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git fetch --depth 1 --no-recurse-submodules origin master`...
2026-09-14 16:53:14.645154 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git ls-tree -r -z --name-only --full-tree origin/master`...
2026-09-14 16:53:14.848971 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:packages/flutter_firebase_ui/example/pubspec.yaml`...
2026-09-14 16:53:15.051248 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:packages/flutter_firebase_ui/pubspec.yaml`...
2026-09-14 16:53:15.271865 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:packages/intl_helpers/example/pubspec.yaml`...
2026-09-14 16:53:15.475030 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:packages/intl_helpers/pubspec.yaml`...
2026-09-14 16:53:15.659679 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:packages/menu_swipe_helpers/example/pubspec.yaml`...
2026-09-14 16:53:15.834847 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:packages/menu_swipe_helpers/pubspec.yaml`...
2026-09-14 16:53:16.001977 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:packages/video_vlc/example/pubspec.yaml`...
2026-09-14 16:53:16.212063 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:packages/video_vlc/pubspec.yaml`...
2026-09-14 16:53:16.398622 INFO: Repository has no matching `pubspec.yaml` with `name: firebase_ui_fork`.
2026-09-14 16:53:16.404005 INFO: Analyzing pub downgrade...
2026-09-14 16:53:16.405222 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub downgrade --no-example`...
2026-09-14 16:53:16.654122 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub downgrade --no-example`...
2026-09-14 16:53:16.850278 INFO: [pub-downgrade-error]
2026-09-14 16:53:16.850334 INFO: Resolving dependencies...
2026-09-14 16:53:16.850334 INFO: The lower bound of "sdk: '>=2.0.0 <3.0.0'" must be 2.12.0'
2026-09-14 16:53:16.850334 INFO: or higher to enable null safety.
2026-09-14 16:53:16.850334 INFO: 
2026-09-14 16:53:16.850334 INFO: The current Dart SDK (3.13.1) only supports null safety.
2026-09-14 16:53:16.850334 INFO: 
2026-09-14 16:53:16.850334 INFO: For details, see https://dart.dev/null-safety
2026-09-14 16:53:16.850376 INFO: Re-running with verbose output:
2026-09-14 16:53:16.852140 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub downgrade --no-example --verbose`...
2026-09-14 16:53:17.054494 INFO: MSG : Resolving dependencies...
2026-09-14 16:53:17.054494 INFO: MSG : Logs written to /tmp/analyzerJDDFMR/pub-cache/log/pub_log.txt.
2026-09-14 16:53:17.054494 INFO: FINE: Pub 3.13.1
2026-09-14 16:53:17.054494 INFO: FINE: Resolving dependencies finished (0.000s).
2026-09-14 16:53:17.054494 INFO: ERR : The lower bound of "sdk: '>=2.0.0 <3.0.0'" must be 2.12.0'
2026-09-14 16:53:17.054494 INFO:     | or higher to enable null safety.
2026-09-14 16:53:17.054494 INFO:     | 
2026-09-14 16:53:17.054494 INFO:     | The current Dart SDK (3.13.1) only supports null safety.
2026-09-14 16:53:17.054494 INFO:     | 
2026-09-14 16:53:17.054494 INFO:     | For details, see https://dart.dev/null-safety
2026-09-14 16:53:17.054494 INFO: FINE: Exception type: DataException
2026-09-14 16:53:17.054494 INFO: FINE: package:pub/src/entrypoint.dart 1386       Entrypoint._checkSdkConstraint
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/entrypoint.dart 604        Entrypoint.acquireDependencies.<fn>
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/log.dart 455               progress
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/entrypoint.dart 601        Entrypoint.acquireDependencies
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/command/downgrade.dart 78  DowngradeCommand.runProtected
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/command.dart 213           PubCommand._run.<fn>
2026-09-14 16:53:17.054494 INFO:     | dart:async                                 new Future.sync
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/utils.dart 139             captureErrors.wrappedCallback
2026-09-14 16:53:17.054494 INFO:     | package:stack_trace                        Chain.capture
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/utils.dart 157             captureErrors
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/command.dart 212           PubCommand._run
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/io.dart 1420               withOverrides
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/command.dart 191           PubCommand.run
2026-09-14 16:53:17.054494 INFO:     | package:args/command_runner.dart 236       CommandRunner.runCommand
2026-09-14 16:53:17.054494 INFO:     | package:dartdev/dartdev.dart 326           DartdevRunner.runCommand
2026-09-14 16:53:17.054494 INFO:     | ===== asynchronous gap ===========================
2026-09-14 16:53:17.054494 INFO:     | dart:async                                 Future.catchError
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/utils.dart 139             captureErrors.wrappedCallback
2026-09-14 16:53:17.054494 INFO:     | package:stack_trace                        Chain.capture
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/utils.dart 157             captureErrors
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/command.dart 212           PubCommand._run
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/io.dart 1420               withOverrides
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/command.dart 191           PubCommand.run
2026-09-14 16:53:17.054494 INFO:     | package:args/command_runner.dart 236       CommandRunner.runCommand
2026-09-14 16:53:17.054494 INFO:     | package:dartdev/dartdev.dart 326           DartdevRunner.runCommand
2026-09-14 16:53:17.054494 INFO: ---- Log transcript ----
2026-09-14 16:53:17.054494 INFO: FINE: Pub 3.13.1
2026-09-14 16:53:17.054494 INFO: MSG : Resolving dependencies...
2026-09-14 16:53:17.054494 INFO: FINE: Resolving dependencies finished (0.000s).
2026-09-14 16:53:17.054494 INFO: ERR : The lower bound of "sdk: '>=2.0.0 <3.0.0'" must be 2.12.0'
2026-09-14 16:53:17.054494 INFO:     | or higher to enable null safety.
2026-09-14 16:53:17.054494 INFO:     | 
2026-09-14 16:53:17.054494 INFO:     | The current Dart SDK (3.13.1) only supports null safety.
2026-09-14 16:53:17.054494 INFO:     | 
2026-09-14 16:53:17.054494 INFO:     | For details, see https://dart.dev/null-safety
2026-09-14 16:53:17.054494 INFO: FINE: Exception type: DataException
2026-09-14 16:53:17.054494 INFO: FINE: package:pub/src/entrypoint.dart 1386       Entrypoint._checkSdkConstraint
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/entrypoint.dart 604        Entrypoint.acquireDependencies.<fn>
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/log.dart 455               progress
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/entrypoint.dart 601        Entrypoint.acquireDependencies
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/command/downgrade.dart 78  DowngradeCommand.runProtected
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/command.dart 213           PubCommand._run.<fn>
2026-09-14 16:53:17.054494 INFO:     | dart:async                                 new Future.sync
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/utils.dart 139             captureErrors.wrappedCallback
2026-09-14 16:53:17.054494 INFO:     | package:stack_trace                        Chain.capture
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/utils.dart 157             captureErrors
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/command.dart 212           PubCommand._run
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/io.dart 1420               withOverrides
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/command.dart 191           PubCommand.run
2026-09-14 16:53:17.054494 INFO:     | package:args/command_runner.dart 236       CommandRunner.runCommand
2026-09-14 16:53:17.054494 INFO:     | package:dartdev/dartdev.dart 326           DartdevRunner.runCommand
2026-09-14 16:53:17.054494 INFO:     | ===== asynchronous gap ===========================
2026-09-14 16:53:17.054494 INFO:     | dart:async                                 Future.catchError
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/utils.dart 139             captureErrors.wrappedCallback
2026-09-14 16:53:17.054494 INFO:     | package:stack_trace                        Chain.capture
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/utils.dart 157             captureErrors
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/command.dart 212           PubCommand._run
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/io.dart 1420               withOverrides
2026-09-14 16:53:17.054494 INFO:     | package:pub/src/command.dart 191           PubCommand.run
2026-09-14 16:53:17.054494 INFO:     | package:args/command_runner.dart 236       CommandRunner.runCommand
2026-09-14 16:53:17.054494 INFO:     | package:dartdev/dartdev.dart 326           DartdevRunner.runCommand
2026-09-14 16:53:17.054494 INFO: ---- End log transcript ----
2026-09-14 16:53:17.054494 INFO: IO  : Writing 3564 characters to text file /tmp/analyzerJDDFMR/pub-cache/log/pub_log.txt.
2026-09-14 16:53:17.056527 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub upgrade --no-example`...
2026-09-14 16:53:17.252597 INFO: Re-running with verbose output:
2026-09-14 16:53:17.253742 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub upgrade --no-example --verbose`...
2026-09-14 16:53:17.462878 INFO: MSG : Resolving dependencies...
2026-09-14 16:53:17.462878 INFO: MSG : Logs written to /tmp/analyzerJDDFMR/pub-cache/log/pub_log.txt.
2026-09-14 16:53:17.462878 INFO: FINE: Pub 3.13.1
2026-09-14 16:53:17.462878 INFO: FINE: Resolving dependencies finished (0.000s).
2026-09-14 16:53:17.462878 INFO: ERR : The lower bound of "sdk: '>=2.0.0 <3.0.0'" must be 2.12.0'
2026-09-14 16:53:17.462878 INFO:     | or higher to enable null safety.
2026-09-14 16:53:17.462878 INFO:     | 
2026-09-14 16:53:17.462878 INFO:     | The current Dart SDK (3.13.1) only supports null safety.
2026-09-14 16:53:17.462878 INFO:     | 
2026-09-14 16:53:17.462878 INFO:     | For details, see https://dart.dev/null-safety
2026-09-14 16:53:17.462878 INFO: FINE: Exception type: DataException
2026-09-14 16:53:17.462878 INFO: FINE: package:pub/src/entrypoint.dart 1386      Entrypoint._checkSdkConstraint
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/entrypoint.dart 604       Entrypoint.acquireDependencies.<fn>
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/log.dart 455              progress
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/entrypoint.dart 601       Entrypoint.acquireDependencies
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/command/upgrade.dart 196  UpgradeCommand._runUpgrade
2026-09-14 16:53:17.462878 INFO:     | ===== asynchronous gap ===========================
2026-09-14 16:53:17.462878 INFO:     | dart:async                                Future.catchError
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/utils.dart 139            captureErrors.wrappedCallback
2026-09-14 16:53:17.462878 INFO:     | package:stack_trace                       Chain.capture
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/utils.dart 157            captureErrors
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/command.dart 212          PubCommand._run
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/io.dart 1420              withOverrides
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/command.dart 191          PubCommand.run
2026-09-14 16:53:17.462878 INFO:     | package:args/command_runner.dart 236      CommandRunner.runCommand
2026-09-14 16:53:17.462878 INFO:     | package:dartdev/dartdev.dart 326          DartdevRunner.runCommand
2026-09-14 16:53:17.462878 INFO: ---- Log transcript ----
2026-09-14 16:53:17.462878 INFO: FINE: Pub 3.13.1
2026-09-14 16:53:17.462878 INFO: MSG : Resolving dependencies...
2026-09-14 16:53:17.462878 INFO: FINE: Resolving dependencies finished (0.000s).
2026-09-14 16:53:17.462878 INFO: ERR : The lower bound of "sdk: '>=2.0.0 <3.0.0'" must be 2.12.0'
2026-09-14 16:53:17.462878 INFO:     | or higher to enable null safety.
2026-09-14 16:53:17.462878 INFO:     | 
2026-09-14 16:53:17.462878 INFO:     | The current Dart SDK (3.13.1) only supports null safety.
2026-09-14 16:53:17.462878 INFO:     | 
2026-09-14 16:53:17.462878 INFO:     | For details, see https://dart.dev/null-safety
2026-09-14 16:53:17.462878 INFO: FINE: Exception type: DataException
2026-09-14 16:53:17.462878 INFO: FINE: package:pub/src/entrypoint.dart 1386      Entrypoint._checkSdkConstraint
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/entrypoint.dart 604       Entrypoint.acquireDependencies.<fn>
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/log.dart 455              progress
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/entrypoint.dart 601       Entrypoint.acquireDependencies
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/command/upgrade.dart 196  UpgradeCommand._runUpgrade
2026-09-14 16:53:17.462878 INFO:     | ===== asynchronous gap ===========================
2026-09-14 16:53:17.462878 INFO:     | dart:async                                Future.catchError
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/utils.dart 139            captureErrors.wrappedCallback
2026-09-14 16:53:17.462878 INFO:     | package:stack_trace                       Chain.capture
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/utils.dart 157            captureErrors
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/command.dart 212          PubCommand._run
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/io.dart 1420              withOverrides
2026-09-14 16:53:17.462878 INFO:     | package:pub/src/command.dart 191          PubCommand.run
2026-09-14 16:53:17.462878 INFO:     | package:args/command_runner.dart 236      CommandRunner.runCommand
2026-09-14 16:53:17.462878 INFO:     | package:dartdev/dartdev.dart 326          DartdevRunner.runCommand
2026-09-14 16:53:17.462878 INFO: ---- End log transcript ----
2026-09-14 16:53:17.462878 INFO: IO  : Writing 2919 characters to text file /tmp/analyzerJDDFMR/pub-cache/log/pub_log.txt.
2026-09-14 16:53:17.472820 INFO: Writing summary.json
2026-09-14 16:53:17.473464 INFO: Running dartdoc post-processing
2026-09-14 16:53:17.474063 INFO: Creating .tar.gz archive
2026-09-14 16:53:17.475147 INFO: Finished post-processing
2026-09-14 16:53:17.475643 INFO: Finished .tar.gz archive
### Execution of process exited 0
STOPPED: 2026-09-14T16:53:17.496129Z