## Running analysis for "zebra_rfid" version "0.0.4"
STARTED: 2026-03-20T17:32:34.514968Z

### Starting processing
2026-03-20 17:32:34.528990 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner dart pub unpack zebra_rfid:0.0.4 --output /tmp/pana-zebra_rfidVFDLBU/zebra_rfid --no-resolve`...
2026-03-20 17:32:36.297333 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart --version`...
2026-03-20 17:32:36.412257 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git rev-parse --show-toplevel`...
2026-03-20 17:32:36.598919 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub get --no-example`...
2026-03-20 17:32:36.796498 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub get --no-example`...
2026-03-20 17:32:36.994387 INFO: Re-running with verbose output:
2026-03-20 17:32:36.994463 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub get --no-example --verbose`...
2026-03-20 17:32:37.209668 INFO: MSG : Resolving dependencies...
2026-03-20 17:32:37.209668 INFO: MSG : Logs written to /tmp/analyzerKUHVOV/pub-cache/log/pub_log.txt.
2026-03-20 17:32:37.209668 INFO: FINE: Pub 3.11.2
2026-03-20 17:32:37.209668 INFO: FINE: Resolving dependencies finished (0.001s).
2026-03-20 17:32:37.209668 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-20 17:32:37.209668 INFO:     | or higher to enable null safety.
2026-03-20 17:32:37.209668 INFO:     | 
2026-03-20 17:32:37.209668 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-20 17:32:37.209668 INFO:     | 
2026-03-20 17:32:37.209668 INFO:     | For details, see https://dart.dev/null-safety
2026-03-20 17:32:37.209668 INFO: FINE: Exception type: DataException
2026-03-20 17:32:37.209668 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/command/get.dart 79                GetCommand.runProtected
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/command.dart 198                   PubCommand.run.<fn>
2026-03-20 17:32:37.209668 INFO:     | dart:async                                         new Future.sync
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-20 17:32:37.209668 INFO:     | package:stack_trace                                Chain.capture
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-20 17:32:37.209668 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-20 17:32:37.209668 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-20 17:32:37.209668 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-20 17:32:37.209668 INFO:     | dart:async                                         new Future.sync
2026-03-20 17:32:37.209668 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-20 17:32:37.209668 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-20 17:32:37.209668 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-20 17:32:37.209668 INFO:     | ===== asynchronous gap ===========================
2026-03-20 17:32:37.209668 INFO:     | dart:async                                         Future.catchError
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-20 17:32:37.209668 INFO:     | package:stack_trace                                Chain.capture
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-20 17:32:37.209668 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-20 17:32:37.209668 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-20 17:32:37.209668 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-20 17:32:37.209668 INFO:     | dart:async                                         new Future.sync
2026-03-20 17:32:37.209668 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-20 17:32:37.209668 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-20 17:32:37.209668 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-20 17:32:37.209668 INFO: ---- Log transcript ----
2026-03-20 17:32:37.209668 INFO: FINE: Pub 3.11.2
2026-03-20 17:32:37.209668 INFO: MSG : Resolving dependencies...
2026-03-20 17:32:37.209668 INFO: FINE: Resolving dependencies finished (0.001s).
2026-03-20 17:32:37.209668 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-20 17:32:37.209668 INFO:     | or higher to enable null safety.
2026-03-20 17:32:37.209668 INFO:     | 
2026-03-20 17:32:37.209668 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-20 17:32:37.209668 INFO:     | 
2026-03-20 17:32:37.209668 INFO:     | For details, see https://dart.dev/null-safety
2026-03-20 17:32:37.209668 INFO: FINE: Exception type: DataException
2026-03-20 17:32:37.209668 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/command/get.dart 79                GetCommand.runProtected
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/command.dart 198                   PubCommand.run.<fn>
2026-03-20 17:32:37.209668 INFO:     | dart:async                                         new Future.sync
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-20 17:32:37.209668 INFO:     | package:stack_trace                                Chain.capture
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-20 17:32:37.209668 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-20 17:32:37.209668 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-20 17:32:37.209668 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-20 17:32:37.209668 INFO:     | dart:async                                         new Future.sync
2026-03-20 17:32:37.209668 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-20 17:32:37.209668 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-20 17:32:37.209668 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-20 17:32:37.209668 INFO:     | ===== asynchronous gap ===========================
2026-03-20 17:32:37.209668 INFO:     | dart:async                                         Future.catchError
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-20 17:32:37.209668 INFO:     | package:stack_trace                                Chain.capture
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-20 17:32:37.209668 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-20 17:32:37.209668 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-20 17:32:37.209668 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-20 17:32:37.209668 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-20 17:32:37.209668 INFO:     | dart:async                                         new Future.sync
2026-03-20 17:32:37.209668 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-20 17:32:37.209668 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-20 17:32:37.209668 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-20 17:32:37.209668 INFO: ---- End log transcript ----
2026-03-20 17:32:37.209668 INFO: IO  : Writing 3797 characters to text file /tmp/analyzerKUHVOV/pub-cache/log/pub_log.txt.
2026-03-20 17:32:37.210452 SEVERE: `dart pub outdated` failed.
2026-03-20 17:32:37.210452 SEVERE: The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-20 17:32:37.210452 SEVERE: or higher to enable null safety.
2026-03-20 17:32:39.593738 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git init`...
2026-03-20 17:32:39.762346 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git remote add origin https://github.com/jiang6641/zebraRfid`...
2026-03-20 17:32:39.921331 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git remote show origin`...
2026-03-20 17:32:40.484549 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git fetch --depth 1 --no-recurse-submodules origin master`...
2026-03-20 17:32:41.308783 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git ls-tree -r -z --name-only --full-tree origin/master`...
2026-03-20 17:32:41.475461 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:example/pubspec.yaml`...
2026-03-20 17:32:41.644824 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:pubspec.yaml`...
2026-03-20 17:32:42.886702 INFO: Analyzing pub downgrade...
2026-03-20 17:32:42.888149 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub downgrade --no-example`...
2026-03-20 17:32:43.104406 INFO: [pub-downgrade-error]
2026-03-20 17:32:43.104477 INFO: Resolving dependencies...
2026-03-20 17:32:43.104477 INFO: The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-20 17:32:43.104477 INFO: or higher to enable null safety.
2026-03-20 17:32:43.104477 INFO: 
2026-03-20 17:32:43.104477 INFO: The current Dart SDK (3.11.2) only supports null safety.
2026-03-20 17:32:43.104477 INFO: 
2026-03-20 17:32:43.104477 INFO: For details, see https://dart.dev/null-safety
2026-03-20 17:32:43.104503 INFO: Re-running with verbose output:
2026-03-20 17:32:43.105750 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub downgrade --no-example --verbose`...
2026-03-20 17:32:43.334674 INFO: MSG : Resolving dependencies...
2026-03-20 17:32:43.334674 INFO: MSG : Logs written to /tmp/analyzerKUHVOV/pub-cache/log/pub_log.txt.
2026-03-20 17:32:43.334674 INFO: FINE: Pub 3.11.2
2026-03-20 17:32:43.334674 INFO: FINE: Resolving dependencies finished (0.000s).
2026-03-20 17:32:43.334674 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-20 17:32:43.334674 INFO:     | or higher to enable null safety.
2026-03-20 17:32:43.334674 INFO:     | 
2026-03-20 17:32:43.334674 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-20 17:32:43.334674 INFO:     | 
2026-03-20 17:32:43.334674 INFO:     | For details, see https://dart.dev/null-safety
2026-03-20 17:32:43.334674 INFO: FINE: Exception type: DataException
2026-03-20 17:32:43.334674 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/command/downgrade.dart 78          DowngradeCommand.runProtected
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/command.dart 198                   PubCommand.run.<fn>
2026-03-20 17:32:43.334674 INFO:     | dart:async                                         new Future.sync
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-20 17:32:43.334674 INFO:     | package:stack_trace                                Chain.capture
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-20 17:32:43.334674 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-20 17:32:43.334674 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-20 17:32:43.334674 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-20 17:32:43.334674 INFO:     | dart:async                                         new Future.sync
2026-03-20 17:32:43.334674 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-20 17:32:43.334674 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-20 17:32:43.334674 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-20 17:32:43.334674 INFO:     | ===== asynchronous gap ===========================
2026-03-20 17:32:43.334674 INFO:     | dart:async                                         Future.catchError
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-20 17:32:43.334674 INFO:     | package:stack_trace                                Chain.capture
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-20 17:32:43.334674 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-20 17:32:43.334674 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-20 17:32:43.334674 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-20 17:32:43.334674 INFO:     | dart:async                                         new Future.sync
2026-03-20 17:32:43.334674 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-20 17:32:43.334674 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-20 17:32:43.334674 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-20 17:32:43.334674 INFO: ---- Log transcript ----
2026-03-20 17:32:43.334674 INFO: FINE: Pub 3.11.2
2026-03-20 17:32:43.334674 INFO: MSG : Resolving dependencies...
2026-03-20 17:32:43.334674 INFO: FINE: Resolving dependencies finished (0.000s).
2026-03-20 17:32:43.334674 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-20 17:32:43.334674 INFO:     | or higher to enable null safety.
2026-03-20 17:32:43.334674 INFO:     | 
2026-03-20 17:32:43.334674 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-20 17:32:43.334674 INFO:     | 
2026-03-20 17:32:43.334674 INFO:     | For details, see https://dart.dev/null-safety
2026-03-20 17:32:43.334674 INFO: FINE: Exception type: DataException
2026-03-20 17:32:43.334674 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/command/downgrade.dart 78          DowngradeCommand.runProtected
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/command.dart 198                   PubCommand.run.<fn>
2026-03-20 17:32:43.334674 INFO:     | dart:async                                         new Future.sync
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-20 17:32:43.334674 INFO:     | package:stack_trace                                Chain.capture
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-20 17:32:43.334674 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-20 17:32:43.334674 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-20 17:32:43.334674 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-20 17:32:43.334674 INFO:     | dart:async                                         new Future.sync
2026-03-20 17:32:43.334674 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-20 17:32:43.334674 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-20 17:32:43.334674 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-20 17:32:43.334674 INFO:     | ===== asynchronous gap ===========================
2026-03-20 17:32:43.334674 INFO:     | dart:async                                         Future.catchError
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-20 17:32:43.334674 INFO:     | package:stack_trace                                Chain.capture
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-20 17:32:43.334674 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-20 17:32:43.334674 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-20 17:32:43.334674 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-20 17:32:43.334674 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-20 17:32:43.334674 INFO:     | dart:async                                         new Future.sync
2026-03-20 17:32:43.334674 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-20 17:32:43.334674 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-20 17:32:43.334674 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-20 17:32:43.334674 INFO: ---- End log transcript ----
2026-03-20 17:32:43.334674 INFO: IO  : Writing 3809 characters to text file /tmp/analyzerKUHVOV/pub-cache/log/pub_log.txt.
2026-03-20 17:32:43.336100 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub upgrade --no-example`...
2026-03-20 17:32:43.547631 INFO: Re-running with verbose output:
2026-03-20 17:32:43.549253 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub upgrade --no-example --verbose`...
2026-03-20 17:32:43.767360 INFO: MSG : Resolving dependencies...
2026-03-20 17:32:43.767360 INFO: MSG : Logs written to /tmp/analyzerKUHVOV/pub-cache/log/pub_log.txt.
2026-03-20 17:32:43.767360 INFO: FINE: Pub 3.11.2
2026-03-20 17:32:43.767360 INFO: FINE: Resolving dependencies finished (0.000s).
2026-03-20 17:32:43.767360 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-20 17:32:43.767360 INFO:     | or higher to enable null safety.
2026-03-20 17:32:43.767360 INFO:     | 
2026-03-20 17:32:43.767360 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-20 17:32:43.767360 INFO:     | 
2026-03-20 17:32:43.767360 INFO:     | For details, see https://dart.dev/null-safety
2026-03-20 17:32:43.767360 INFO: FINE: Exception type: DataException
2026-03-20 17:32:43.767360 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-20 17:32:43.767360 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-20 17:32:43.767360 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-20 17:32:43.767360 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-20 17:32:43.767360 INFO:     | package:pub/src/command/upgrade.dart 196           UpgradeCommand._runUpgrade
2026-03-20 17:32:43.767360 INFO:     | ===== asynchronous gap ===========================
2026-03-20 17:32:43.767360 INFO:     | dart:async                                         Future.catchError
2026-03-20 17:32:43.767360 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-20 17:32:43.767360 INFO:     | package:stack_trace                                Chain.capture
2026-03-20 17:32:43.767360 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-20 17:32:43.767360 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-20 17:32:43.767360 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-20 17:32:43.767360 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-20 17:32:43.767360 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-20 17:32:43.767360 INFO:     | dart:async                                         new Future.sync
2026-03-20 17:32:43.767360 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-20 17:32:43.767360 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-20 17:32:43.767360 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-20 17:32:43.767360 INFO: ---- Log transcript ----
2026-03-20 17:32:43.767360 INFO: FINE: Pub 3.11.2
2026-03-20 17:32:43.767360 INFO: MSG : Resolving dependencies...
2026-03-20 17:32:43.767360 INFO: FINE: Resolving dependencies finished (0.000s).
2026-03-20 17:32:43.767360 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-20 17:32:43.767360 INFO:     | or higher to enable null safety.
2026-03-20 17:32:43.767360 INFO:     | 
2026-03-20 17:32:43.767360 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-20 17:32:43.767360 INFO:     | 
2026-03-20 17:32:43.767360 INFO:     | For details, see https://dart.dev/null-safety
2026-03-20 17:32:43.767360 INFO: FINE: Exception type: DataException
2026-03-20 17:32:43.767360 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-20 17:32:43.767360 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-20 17:32:43.767360 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-20 17:32:43.767360 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-20 17:32:43.767360 INFO:     | package:pub/src/command/upgrade.dart 196           UpgradeCommand._runUpgrade
2026-03-20 17:32:43.767360 INFO:     | ===== asynchronous gap ===========================
2026-03-20 17:32:43.767360 INFO:     | dart:async                                         Future.catchError
2026-03-20 17:32:43.767360 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-20 17:32:43.767360 INFO:     | package:stack_trace                                Chain.capture
2026-03-20 17:32:43.767360 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-20 17:32:43.767360 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-20 17:32:43.767360 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-20 17:32:43.767360 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-20 17:32:43.767360 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-20 17:32:43.767360 INFO:     | dart:async                                         new Future.sync
2026-03-20 17:32:43.767360 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-20 17:32:43.767360 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-20 17:32:43.767360 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-20 17:32:43.767360 INFO: ---- End log transcript ----
2026-03-20 17:32:43.767360 INFO: IO  : Writing 2831 characters to text file /tmp/analyzerKUHVOV/pub-cache/log/pub_log.txt.
2026-03-20 17:32:43.776418 INFO: Writing summary.json
2026-03-20 17:32:43.777010 INFO: Running dartdoc post-processing
2026-03-20 17:32:43.777622 INFO: Creating .tar.gz archive
2026-03-20 17:32:43.779082 INFO: Finished post-processing
2026-03-20 17:32:43.779607 INFO: Finished .tar.gz archive
### Execution of process exited 0
STOPPED: 2026-03-20T17:32:43.800671Z