## Running analysis for "streamx" version "0.0.1"
STARTED: 2026-03-19T12:45:37.844450Z

### Starting processing
2026-03-19 12:45:37.864695 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner dart pub unpack streamx:0.0.1 --output /tmp/pana-streamxIXICPJ/streamx --no-resolve`...
2026-03-19 12:45:38.294139 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart --version`...
2026-03-19 12:45:38.434238 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git rev-parse --show-toplevel`...
2026-03-19 12:45:38.638027 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 12:45:38.901035 INFO: Re-running with verbose output:
2026-03-19 12:45:38.901119 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 12:45:39.163131 INFO: MSG : Resolving dependencies...
2026-03-19 12:45:39.163131 INFO: MSG : Logs written to /tmp/analyzerHFXKGA/pub-cache/log/pub_log.txt.
2026-03-19 12:45:39.163131 INFO: FINE: Pub 3.11.2
2026-03-19 12:45:39.163131 INFO: FINE: Resolving dependencies finished (0.001s).
2026-03-19 12:45:39.163131 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:45:39.163131 INFO:     | or higher to enable null safety.
2026-03-19 12:45:39.163131 INFO:     | 
2026-03-19 12:45:39.163131 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-19 12:45:39.163131 INFO:     | 
2026-03-19 12:45:39.163131 INFO:     | For details, see https://dart.dev/null-safety
2026-03-19 12:45:39.163131 INFO: FINE: Exception type: DataException
2026-03-19 12:45:39.163131 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/command/get.dart 79                GetCommand.runProtected
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/command.dart 198                   PubCommand.run.<fn>
2026-03-19 12:45:39.163131 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:45:39.163131 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:45:39.163131 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:45:39.163131 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:45:39.163131 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:45:39.163131 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:45:39.163131 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:45:39.163131 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:45:39.163131 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:45:39.163131 INFO:     | ===== asynchronous gap ===========================
2026-03-19 12:45:39.163131 INFO:     | dart:async                                         Future.catchError
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:45:39.163131 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:45:39.163131 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:45:39.163131 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:45:39.163131 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:45:39.163131 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:45:39.163131 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:45:39.163131 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:45:39.163131 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:45:39.163131 INFO: ---- Log transcript ----
2026-03-19 12:45:39.163131 INFO: FINE: Pub 3.11.2
2026-03-19 12:45:39.163131 INFO: MSG : Resolving dependencies...
2026-03-19 12:45:39.163131 INFO: FINE: Resolving dependencies finished (0.001s).
2026-03-19 12:45:39.163131 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:45:39.163131 INFO:     | or higher to enable null safety.
2026-03-19 12:45:39.163131 INFO:     | 
2026-03-19 12:45:39.163131 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-19 12:45:39.163131 INFO:     | 
2026-03-19 12:45:39.163131 INFO:     | For details, see https://dart.dev/null-safety
2026-03-19 12:45:39.163131 INFO: FINE: Exception type: DataException
2026-03-19 12:45:39.163131 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/command/get.dart 79                GetCommand.runProtected
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/command.dart 198                   PubCommand.run.<fn>
2026-03-19 12:45:39.163131 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:45:39.163131 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:45:39.163131 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:45:39.163131 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:45:39.163131 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:45:39.163131 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:45:39.163131 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:45:39.163131 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:45:39.163131 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:45:39.163131 INFO:     | ===== asynchronous gap ===========================
2026-03-19 12:45:39.163131 INFO:     | dart:async                                         Future.catchError
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:45:39.163131 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:45:39.163131 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:45:39.163131 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:45:39.163131 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:45:39.163131 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:45:39.163131 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:45:39.163131 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:45:39.163131 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:45:39.163131 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:45:39.163131 INFO: ---- End log transcript ----
2026-03-19 12:45:39.163131 INFO: IO  : Writing 3631 characters to text file /tmp/analyzerHFXKGA/pub-cache/log/pub_log.txt.
2026-03-19 12:45:39.164140 SEVERE: `dart pub outdated` failed.
2026-03-19 12:45:39.164140 SEVERE: The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:45:39.164140 SEVERE: or higher to enable null safety.
2026-03-19 12:45:41.889262 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git init`...
2026-03-19 12:45:42.097562 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git remote add origin https://github.com/yongjhih/flutter_ext`...
2026-03-19 12:45:42.297203 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git remote show origin`...
2026-03-19 12:45:42.913545 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git fetch --depth 1 --no-recurse-submodules origin master`...
2026-03-19 12:45:43.765924 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git ls-tree -r -z --name-only --full-tree origin/master`...
2026-03-19 12:45:43.973113 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:dart_ext/pubspec.yaml`...
2026-03-19 12:45:44.179391 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:datex/pubspec.yaml`...
2026-03-19 12:45:44.384133 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:flutter_ext/pubspec.yaml`...
2026-03-19 12:45:44.574882 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:providerx/pubspec.yaml`...
2026-03-19 12:45:44.781433 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:rxdartx/pubspec.yaml`...
2026-03-19 12:45:44.987693 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:streamx/pubspec.yaml`...
2026-03-19 12:45:45.199660 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:stringx/pubspec.yaml`...
2026-03-19 12:45:45.410114 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:test_ext/pubspec.yaml`...
2026-03-19 12:45:45.618142 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner git show origin/master:validatorx/pubspec.yaml`...
2026-03-19 12:45:46.794073 INFO: Analyzing pub downgrade...
2026-03-19 12:45:46.795627 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 12:45:47.056661 INFO: [pub-downgrade-error]
2026-03-19 12:45:47.056769 INFO: Resolving dependencies...
2026-03-19 12:45:47.056769 INFO: The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:45:47.056769 INFO: or higher to enable null safety.
2026-03-19 12:45:47.056769 INFO: 
2026-03-19 12:45:47.056769 INFO: The current Dart SDK (3.11.2) only supports null safety.
2026-03-19 12:45:47.056769 INFO: 
2026-03-19 12:45:47.056769 INFO: For details, see https://dart.dev/null-safety
2026-03-19 12:45:47.057232 INFO: Re-running with verbose output:
2026-03-19 12:45:47.058537 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 12:45:47.324043 INFO: MSG : Resolving dependencies...
2026-03-19 12:45:47.324043 INFO: MSG : Logs written to /tmp/analyzerHFXKGA/pub-cache/log/pub_log.txt.
2026-03-19 12:45:47.324043 INFO: FINE: Pub 3.11.2
2026-03-19 12:45:47.324043 INFO: FINE: Resolving dependencies finished (0.000s).
2026-03-19 12:45:47.324043 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:45:47.324043 INFO:     | or higher to enable null safety.
2026-03-19 12:45:47.324043 INFO:     | 
2026-03-19 12:45:47.324043 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-19 12:45:47.324043 INFO:     | 
2026-03-19 12:45:47.324043 INFO:     | For details, see https://dart.dev/null-safety
2026-03-19 12:45:47.324043 INFO: FINE: Exception type: DataException
2026-03-19 12:45:47.324043 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/command/downgrade.dart 78          DowngradeCommand.runProtected
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/command.dart 198                   PubCommand.run.<fn>
2026-03-19 12:45:47.324043 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:45:47.324043 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:45:47.324043 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:45:47.324043 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:45:47.324043 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:45:47.324043 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:45:47.324043 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:45:47.324043 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:45:47.324043 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:45:47.324043 INFO:     | ===== asynchronous gap ===========================
2026-03-19 12:45:47.324043 INFO:     | dart:async                                         Future.catchError
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:45:47.324043 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:45:47.324043 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:45:47.324043 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:45:47.324043 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:45:47.324043 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:45:47.324043 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:45:47.324043 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:45:47.324043 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:45:47.324043 INFO: ---- Log transcript ----
2026-03-19 12:45:47.324043 INFO: FINE: Pub 3.11.2
2026-03-19 12:45:47.324043 INFO: MSG : Resolving dependencies...
2026-03-19 12:45:47.324043 INFO: FINE: Resolving dependencies finished (0.000s).
2026-03-19 12:45:47.324043 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:45:47.324043 INFO:     | or higher to enable null safety.
2026-03-19 12:45:47.324043 INFO:     | 
2026-03-19 12:45:47.324043 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-19 12:45:47.324043 INFO:     | 
2026-03-19 12:45:47.324043 INFO:     | For details, see https://dart.dev/null-safety
2026-03-19 12:45:47.324043 INFO: FINE: Exception type: DataException
2026-03-19 12:45:47.324043 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/command/downgrade.dart 78          DowngradeCommand.runProtected
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/command.dart 198                   PubCommand.run.<fn>
2026-03-19 12:45:47.324043 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:45:47.324043 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:45:47.324043 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:45:47.324043 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:45:47.324043 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:45:47.324043 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:45:47.324043 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:45:47.324043 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:45:47.324043 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:45:47.324043 INFO:     | ===== asynchronous gap ===========================
2026-03-19 12:45:47.324043 INFO:     | dart:async                                         Future.catchError
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:45:47.324043 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:45:47.324043 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:45:47.324043 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:45:47.324043 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:45:47.324043 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:45:47.324043 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:45:47.324043 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:45:47.324043 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:45:47.324043 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:45:47.324043 INFO: ---- End log transcript ----
2026-03-19 12:45:47.324043 INFO: IO  : Writing 3643 characters to text file /tmp/analyzerHFXKGA/pub-cache/log/pub_log.txt.
2026-03-19 12:45:47.326415 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 12:45:47.590183 INFO: Re-running with verbose output:
2026-03-19 12:45:47.591798 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 12:45:47.862373 INFO: MSG : Resolving dependencies...
2026-03-19 12:45:47.862373 INFO: MSG : Logs written to /tmp/analyzerHFXKGA/pub-cache/log/pub_log.txt.
2026-03-19 12:45:47.862373 INFO: FINE: Pub 3.11.2
2026-03-19 12:45:47.862373 INFO: FINE: Resolving dependencies finished (0.000s).
2026-03-19 12:45:47.862373 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:45:47.862373 INFO:     | or higher to enable null safety.
2026-03-19 12:45:47.862373 INFO:     | 
2026-03-19 12:45:47.862373 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-19 12:45:47.862373 INFO:     | 
2026-03-19 12:45:47.862373 INFO:     | For details, see https://dart.dev/null-safety
2026-03-19 12:45:47.862373 INFO: FINE: Exception type: DataException
2026-03-19 12:45:47.862373 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-19 12:45:47.862373 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-19 12:45:47.862373 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-19 12:45:47.862373 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-19 12:45:47.862373 INFO:     | package:pub/src/command/upgrade.dart 196           UpgradeCommand._runUpgrade
2026-03-19 12:45:47.862373 INFO:     | ===== asynchronous gap ===========================
2026-03-19 12:45:47.862373 INFO:     | dart:async                                         Future.catchError
2026-03-19 12:45:47.862373 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:45:47.862373 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:45:47.862373 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:45:47.862373 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:45:47.862373 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:45:47.862373 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:45:47.862373 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:45:47.862373 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:45:47.862373 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:45:47.862373 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:45:47.862373 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:45:47.862373 INFO: ---- Log transcript ----
2026-03-19 12:45:47.862373 INFO: FINE: Pub 3.11.2
2026-03-19 12:45:47.862373 INFO: MSG : Resolving dependencies...
2026-03-19 12:45:47.862373 INFO: FINE: Resolving dependencies finished (0.000s).
2026-03-19 12:45:47.862373 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0'
2026-03-19 12:45:47.862373 INFO:     | or higher to enable null safety.
2026-03-19 12:45:47.862373 INFO:     | 
2026-03-19 12:45:47.862373 INFO:     | The current Dart SDK (3.11.2) only supports null safety.
2026-03-19 12:45:47.862373 INFO:     | 
2026-03-19 12:45:47.862373 INFO:     | For details, see https://dart.dev/null-safety
2026-03-19 12:45:47.862373 INFO: FINE: Exception type: DataException
2026-03-19 12:45:47.862373 INFO: FINE: package:pub/src/entrypoint.dart 1385               Entrypoint._checkSdkConstraint
2026-03-19 12:45:47.862373 INFO:     | package:pub/src/entrypoint.dart 603                Entrypoint.acquireDependencies.<fn>
2026-03-19 12:45:47.862373 INFO:     | package:pub/src/log.dart 452                       progress
2026-03-19 12:45:47.862373 INFO:     | package:pub/src/entrypoint.dart 600                Entrypoint.acquireDependencies
2026-03-19 12:45:47.862373 INFO:     | package:pub/src/command/upgrade.dart 196           UpgradeCommand._runUpgrade
2026-03-19 12:45:47.862373 INFO:     | ===== asynchronous gap ===========================
2026-03-19 12:45:47.862373 INFO:     | dart:async                                         Future.catchError
2026-03-19 12:45:47.862373 INFO:     | package:pub/src/utils.dart 138                     captureErrors.wrappedCallback
2026-03-19 12:45:47.862373 INFO:     | package:stack_trace                                Chain.capture
2026-03-19 12:45:47.862373 INFO:     | package:pub/src/utils.dart 156                     captureErrors
2026-03-19 12:45:47.862373 INFO:     | package:pub/src/command.dart 197                   PubCommand.run
2026-03-19 12:45:47.862373 INFO:     | package:args/command_runner.dart 236               CommandRunner.runCommand
2026-03-19 12:45:47.862373 INFO:     | package:dartdev/dartdev.dart 265                   DartdevRunner.runCommand
2026-03-19 12:45:47.862373 INFO:     | package:args/command_runner.dart 146               CommandRunner.run.<fn>
2026-03-19 12:45:47.862373 INFO:     | dart:async                                         new Future.sync
2026-03-19 12:45:47.862373 INFO:     | package:args/command_runner.dart 146               CommandRunner.run
2026-03-19 12:45:47.862373 INFO:     | package:dartdev/dartdev.dart 51                    runDartdev
2026-03-19 12:45:47.862373 INFO:     | /b/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart 13  main
2026-03-19 12:45:47.862373 INFO: ---- End log transcript ----
2026-03-19 12:45:47.862373 INFO: IO  : Writing 2665 characters to text file /tmp/analyzerHFXKGA/pub-cache/log/pub_log.txt.
2026-03-19 12:45:47.866470 INFO: Writing summary.json
2026-03-19 12:45:47.867548 INFO: Running dartdoc post-processing
2026-03-19 12:45:47.868205 INFO: Creating .tar.gz archive
2026-03-19 12:45:47.870098 INFO: Finished post-processing
2026-03-19 12:45:47.870723 INFO: Finished .tar.gz archive
### Execution of process exited 0
STOPPED: 2026-03-19T12:45:47.890487Z