## Running analysis for "ibip39" version "1.0.20"
STARTED: 2026-03-19T12:03:02.061705Z

### Starting processing
2026-03-19 12:03:02.086602 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner dart pub unpack ibip39:1.0.20 --output /tmp/pana-ibip39ZSTXDE/ibip39 --no-resolve`...
2026-03-19 12:03:02.804855 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart --version`...
2026-03-19 12:03:02.956518 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git rev-parse --show-toplevel`...
2026-03-19 12:03:03.194443 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub get --no-example`...
2026-03-19 12:03:03.473080 INFO: Re-running with verbose output:
2026-03-19 12:03:03.473182 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub get --no-example --verbose`...
2026-03-19 12:03:03.780707 INFO: MSG : Resolving dependencies...
2026-03-19 12:03:03.780707 INFO: MSG : Logs written to /tmp/analyzerCAHFVU/pub-cache/log/pub_log.txt.
2026-03-19 12:03:03.780707 INFO: FINE: Pub 3.11.2
2026-03-19 12:03:03.780707 INFO: FINE: Resolving dependencies finished (0.001s).
2026-03-19 12:03:03.780707 INFO: ERR : The lower bound of "sdk: '>=2.0.0-dev.58.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:03:03.780707 INFO:     | or higher to enable null safety.
2026-03-19 12:03:03.780707 INFO:     | 
2026-03-19 12:03:03.780707 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-19 12:03:03.780707 INFO:     | 
2026-03-19 12:03:03.780707 INFO:     | For details, see https://dart.dev/null-safety
2026-03-19 12:03:03.780707 INFO: FINE: Exception type: DataException
2026-03-19 12:03:03.780707 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/command/get.dart 79                GetCommand.runProtected
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/command.dart 198                   PubCommand.run.<fn>
2026-03-19 12:03:03.780707 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:03:03.780707 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:03:03.780707 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:03:03.780707 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:03:03.780707 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:03:03.780707 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:03:03.780707 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:03:03.780707 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:03:03.780707 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:03:03.780707 INFO:     | ===== asynchronous gap ===========================
2026-03-19 12:03:03.780707 INFO:     | dart:async                                         Future.catchError
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:03:03.780707 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:03:03.780707 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:03:03.780707 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:03:03.780707 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:03:03.780707 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:03:03.780707 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:03:03.780707 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:03:03.780707 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:03:03.780707 INFO: ---- Log transcript ----
2026-03-19 12:03:03.780707 INFO: FINE: Pub 3.11.2
2026-03-19 12:03:03.780707 INFO: MSG : Resolving dependencies...
2026-03-19 12:03:03.780707 INFO: FINE: Resolving dependencies finished (0.001s).
2026-03-19 12:03:03.780707 INFO: ERR : The lower bound of "sdk: '>=2.0.0-dev.58.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:03:03.780707 INFO:     | or higher to enable null safety.
2026-03-19 12:03:03.780707 INFO:     | 
2026-03-19 12:03:03.780707 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-19 12:03:03.780707 INFO:     | 
2026-03-19 12:03:03.780707 INFO:     | For details, see https://dart.dev/null-safety
2026-03-19 12:03:03.780707 INFO: FINE: Exception type: DataException
2026-03-19 12:03:03.780707 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/command/get.dart 79                GetCommand.runProtected
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/command.dart 198                   PubCommand.run.<fn>
2026-03-19 12:03:03.780707 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:03:03.780707 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:03:03.780707 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:03:03.780707 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:03:03.780707 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:03:03.780707 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:03:03.780707 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:03:03.780707 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:03:03.780707 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:03:03.780707 INFO:     | ===== asynchronous gap ===========================
2026-03-19 12:03:03.780707 INFO:     | dart:async                                         Future.catchError
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:03:03.780707 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:03:03.780707 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:03:03.780707 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:03:03.780707 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:03:03.780707 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:03:03.780707 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:03:03.780707 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:03:03.780707 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:03:03.780707 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:03:03.780707 INFO: ---- End log transcript ----
2026-03-19 12:03:03.780707 INFO: IO  : Writing 3717 characters to text file /tmp/analyzerCAHFVU/pub-cache/log/pub_log.txt.
2026-03-19 12:03:03.782653 SEVERE: `dart pub outdated` failed.
2026-03-19 12:03:03.782653 SEVERE: The lower bound of "sdk: '>=2.0.0-dev.58.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:03:03.782653 SEVERE: or higher to enable null safety.
2026-03-19 12:03:06.542597 INFO: Analyzing pub downgrade...
2026-03-19 12:03:06.545255 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub downgrade --no-example`...
2026-03-19 12:03:06.894954 INFO: [pub-downgrade-error]
2026-03-19 12:03:06.895048 INFO: Resolving dependencies...
2026-03-19 12:03:06.895048 INFO: The lower bound of "sdk: '>=2.0.0-dev.58.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:03:06.895048 INFO: or higher to enable null safety.
2026-03-19 12:03:06.895048 INFO: 
2026-03-19 12:03:06.895048 INFO: The current Dart SDK (3.11.2) only supports null safety.
2026-03-19 12:03:06.895048 INFO: 
2026-03-19 12:03:06.895048 INFO: For details, see https://dart.dev/null-safety
2026-03-19 12:03:06.895090 INFO: Re-running with verbose output:
2026-03-19 12:03:06.897592 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub downgrade --no-example --verbose`...
2026-03-19 12:03:07.196708 INFO: MSG : Resolving dependencies...
2026-03-19 12:03:07.196708 INFO: MSG : Logs written to /tmp/analyzerCAHFVU/pub-cache/log/pub_log.txt.
2026-03-19 12:03:07.196708 INFO: FINE: Pub 3.11.2
2026-03-19 12:03:07.196708 INFO: FINE: Resolving dependencies finished (0.001s).
2026-03-19 12:03:07.196708 INFO: ERR : The lower bound of "sdk: '>=2.0.0-dev.58.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:03:07.196708 INFO:     | or higher to enable null safety.
2026-03-19 12:03:07.196708 INFO:     | 
2026-03-19 12:03:07.196708 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-19 12:03:07.196708 INFO:     | 
2026-03-19 12:03:07.196708 INFO:     | For details, see https://dart.dev/null-safety
2026-03-19 12:03:07.196708 INFO: FINE: Exception type: DataException
2026-03-19 12:03:07.196708 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/command/downgrade.dart 78          DowngradeCommand.runProtected
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/command.dart 198                   PubCommand.run.<fn>
2026-03-19 12:03:07.196708 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:03:07.196708 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:03:07.196708 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:03:07.196708 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:03:07.196708 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:03:07.196708 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:03:07.196708 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:03:07.196708 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:03:07.196708 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:03:07.196708 INFO:     | ===== asynchronous gap ===========================
2026-03-19 12:03:07.196708 INFO:     | dart:async                                         Future.catchError
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:03:07.196708 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:03:07.196708 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:03:07.196708 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:03:07.196708 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:03:07.196708 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:03:07.196708 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:03:07.196708 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:03:07.196708 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:03:07.196708 INFO: ---- Log transcript ----
2026-03-19 12:03:07.196708 INFO: FINE: Pub 3.11.2
2026-03-19 12:03:07.196708 INFO: MSG : Resolving dependencies...
2026-03-19 12:03:07.196708 INFO: FINE: Resolving dependencies finished (0.001s).
2026-03-19 12:03:07.196708 INFO: ERR : The lower bound of "sdk: '>=2.0.0-dev.58.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:03:07.196708 INFO:     | or higher to enable null safety.
2026-03-19 12:03:07.196708 INFO:     | 
2026-03-19 12:03:07.196708 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-19 12:03:07.196708 INFO:     | 
2026-03-19 12:03:07.196708 INFO:     | For details, see https://dart.dev/null-safety
2026-03-19 12:03:07.196708 INFO: FINE: Exception type: DataException
2026-03-19 12:03:07.196708 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/command/downgrade.dart 78          DowngradeCommand.runProtected
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/command.dart 198                   PubCommand.run.<fn>
2026-03-19 12:03:07.196708 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:03:07.196708 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:03:07.196708 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:03:07.196708 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:03:07.196708 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:03:07.196708 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:03:07.196708 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:03:07.196708 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:03:07.196708 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:03:07.196708 INFO:     | ===== asynchronous gap ===========================
2026-03-19 12:03:07.196708 INFO:     | dart:async                                         Future.catchError
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:03:07.196708 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:03:07.196708 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:03:07.196708 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:03:07.196708 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:03:07.196708 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:03:07.196708 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:03:07.196708 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:03:07.196708 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:03:07.196708 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:03:07.196708 INFO: ---- End log transcript ----
2026-03-19 12:03:07.196708 INFO: IO  : Writing 3729 characters to text file /tmp/analyzerCAHFVU/pub-cache/log/pub_log.txt.
2026-03-19 12:03:07.198394 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub upgrade --no-example`...
2026-03-19 12:03:07.484302 INFO: Re-running with verbose output:
2026-03-19 12:03:07.486044 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub upgrade --no-example --verbose`...
2026-03-19 12:03:07.768537 INFO: MSG : Resolving dependencies...
2026-03-19 12:03:07.768537 INFO: MSG : Logs written to /tmp/analyzerCAHFVU/pub-cache/log/pub_log.txt.
2026-03-19 12:03:07.768537 INFO: FINE: Pub 3.11.2
2026-03-19 12:03:07.768537 INFO: FINE: Resolving dependencies finished (0.001s).
2026-03-19 12:03:07.768537 INFO: ERR : The lower bound of "sdk: '>=2.0.0-dev.58.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:03:07.768537 INFO:     | or higher to enable null safety.
2026-03-19 12:03:07.768537 INFO:     | 
2026-03-19 12:03:07.768537 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-19 12:03:07.768537 INFO:     | 
2026-03-19 12:03:07.768537 INFO:     | For details, see https://dart.dev/null-safety
2026-03-19 12:03:07.768537 INFO: FINE: Exception type: DataException
2026-03-19 12:03:07.768537 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-19 12:03:07.768537 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-19 12:03:07.768537 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-19 12:03:07.768537 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-19 12:03:07.768537 INFO:     | package:pub/src/command/upgrade.dart 196           UpgradeCommand._runUpgrade
2026-03-19 12:03:07.768537 INFO:     | ===== asynchronous gap ===========================
2026-03-19 12:03:07.768537 INFO:     | dart:async                                         Future.catchError
2026-03-19 12:03:07.768537 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:03:07.768537 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:03:07.768537 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:03:07.768537 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:03:07.768537 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:03:07.768537 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:03:07.768537 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:03:07.768537 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:03:07.768537 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:03:07.768537 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:03:07.768537 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:03:07.768537 INFO: ---- Log transcript ----
2026-03-19 12:03:07.768537 INFO: FINE: Pub 3.11.2
2026-03-19 12:03:07.768537 INFO: MSG : Resolving dependencies...
2026-03-19 12:03:07.768537 INFO: FINE: Resolving dependencies finished (0.001s).
2026-03-19 12:03:07.768537 INFO: ERR : The lower bound of "sdk: '>=2.0.0-dev.58.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:03:07.768537 INFO:     | or higher to enable null safety.
2026-03-19 12:03:07.768537 INFO:     | 
2026-03-19 12:03:07.768537 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-19 12:03:07.768537 INFO:     | 
2026-03-19 12:03:07.768537 INFO:     | For details, see https://dart.dev/null-safety
2026-03-19 12:03:07.768537 INFO: FINE: Exception type: DataException
2026-03-19 12:03:07.768537 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-19 12:03:07.768537 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-19 12:03:07.768537 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-19 12:03:07.768537 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-19 12:03:07.768537 INFO:     | package:pub/src/command/upgrade.dart 196           UpgradeCommand._runUpgrade
2026-03-19 12:03:07.768537 INFO:     | ===== asynchronous gap ===========================
2026-03-19 12:03:07.768537 INFO:     | dart:async                                         Future.catchError
2026-03-19 12:03:07.768537 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:03:07.768537 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:03:07.768537 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:03:07.768537 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:03:07.768537 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:03:07.768537 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:03:07.768537 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:03:07.768537 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:03:07.768537 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:03:07.768537 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:03:07.768537 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:03:07.768537 INFO: ---- End log transcript ----
2026-03-19 12:03:07.768537 INFO: IO  : Writing 2751 characters to text file /tmp/analyzerCAHFVU/pub-cache/log/pub_log.txt.
2026-03-19 12:03:07.774373 INFO: Writing summary.json
2026-03-19 12:03:07.775647 INFO: Running dartdoc post-processing
2026-03-19 12:03:07.776174 INFO: Creating .tar.gz archive
2026-03-19 12:03:07.778645 INFO: Finished post-processing
2026-03-19 12:03:07.778922 INFO: Finished .tar.gz archive
### Execution of process exited 0
STOPPED: 2026-03-19T12:03:07.801529Z