## Running analysis for "animated_explode_button" version "0.0.3" STARTED: 2026-08-18T16:17:50.699609Z ### Starting processing 2026-08-18 16:17:50.716739 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner dart pub unpack animated_explode_button:0.0.3 --output /tmp/pana-animated_explode_buttonHKOJCL/animated_explode_button --no-resolve`... 2026-08-18 16:17:51.466348 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart --version`... 2026-08-18 16:17:51.596128 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub get --no-example`... 2026-08-18 16:17:51.839044 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub get --no-example`... 2026-08-18 16:17:52.078042 INFO: Re-running with verbose output: 2026-08-18 16:17:52.078138 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub get --no-example --verbose`... 2026-08-18 16:17:52.324841 INFO: MSG : Resolving dependencies... 2026-08-18 16:17:52.324841 INFO: MSG : Logs written to /tmp/analyzerQJUVFD/pub-cache/log/pub_log.txt. 2026-08-18 16:17:52.324841 INFO: FINE: Pub 3.13.1 2026-08-18 16:17:52.324841 INFO: FINE: Resolving dependencies finished (0.000s). 2026-08-18 16:17:52.324841 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0' 2026-08-18 16:17:52.324841 INFO: | or higher to enable null safety. 2026-08-18 16:17:52.324841 INFO: | 2026-08-18 16:17:52.324841 INFO: | The current Dart SDK (3.13.1) only supports null safety. 2026-08-18 16:17:52.324841 INFO: | 2026-08-18 16:17:52.324841 INFO: | For details, see https://dart.dev/null-safety 2026-08-18 16:17:52.324841 INFO: FINE: Exception type: DataException 2026-08-18 16:17:52.324841 INFO: FINE: package:pub/src/entrypoint.dart 1386 Entrypoint._checkSdkConstraint 2026-08-18 16:17:52.324841 INFO: | package:pub/src/entrypoint.dart 604 Entrypoint.acquireDependencies. 2026-08-18 16:17:52.324841 INFO: | package:pub/src/log.dart 455 progress 2026-08-18 16:17:52.324841 INFO: | package:pub/src/entrypoint.dart 601 Entrypoint.acquireDependencies 2026-08-18 16:17:52.324841 INFO: | package:pub/src/command/get.dart 79 GetCommand.runProtected 2026-08-18 16:17:52.324841 INFO: | package:pub/src/command.dart 213 PubCommand._run. 2026-08-18 16:17:52.324841 INFO: | dart:async new Future.sync 2026-08-18 16:17:52.324841 INFO: | package:pub/src/utils.dart 139 captureErrors.wrappedCallback 2026-08-18 16:17:52.324841 INFO: | package:stack_trace Chain.capture 2026-08-18 16:17:52.324841 INFO: | package:pub/src/utils.dart 157 captureErrors 2026-08-18 16:17:52.324841 INFO: | package:pub/src/command.dart 212 PubCommand._run 2026-08-18 16:17:52.324841 INFO: | package:pub/src/io.dart 1420 withOverrides 2026-08-18 16:17:52.324841 INFO: | package:pub/src/command.dart 191 PubCommand.run 2026-08-18 16:17:52.324841 INFO: | package:args/command_runner.dart 236 CommandRunner.runCommand 2026-08-18 16:17:52.324841 INFO: | package:dartdev/dartdev.dart 326 DartdevRunner.runCommand 2026-08-18 16:17:52.324841 INFO: | ===== asynchronous gap =========================== 2026-08-18 16:17:52.324841 INFO: | dart:async Future.catchError 2026-08-18 16:17:52.324841 INFO: | package:pub/src/utils.dart 139 captureErrors.wrappedCallback 2026-08-18 16:17:52.324841 INFO: | package:stack_trace Chain.capture 2026-08-18 16:17:52.324841 INFO: | package:pub/src/utils.dart 157 captureErrors 2026-08-18 16:17:52.324841 INFO: | package:pub/src/command.dart 212 PubCommand._run 2026-08-18 16:17:52.324841 INFO: | package:pub/src/io.dart 1420 withOverrides 2026-08-18 16:17:52.324841 INFO: | package:pub/src/command.dart 191 PubCommand.run 2026-08-18 16:17:52.324841 INFO: | package:args/command_runner.dart 236 CommandRunner.runCommand 2026-08-18 16:17:52.324841 INFO: | package:dartdev/dartdev.dart 326 DartdevRunner.runCommand 2026-08-18 16:17:52.324841 INFO: ---- Log transcript ---- 2026-08-18 16:17:52.324841 INFO: FINE: Pub 3.13.1 2026-08-18 16:17:52.324841 INFO: MSG : Resolving dependencies... 2026-08-18 16:17:52.324841 INFO: FINE: Resolving dependencies finished (0.000s). 2026-08-18 16:17:52.324841 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0' 2026-08-18 16:17:52.324841 INFO: | or higher to enable null safety. 2026-08-18 16:17:52.324841 INFO: | 2026-08-18 16:17:52.324841 INFO: | The current Dart SDK (3.13.1) only supports null safety. 2026-08-18 16:17:52.324841 INFO: | 2026-08-18 16:17:52.324841 INFO: | For details, see https://dart.dev/null-safety 2026-08-18 16:17:52.324841 INFO: FINE: Exception type: DataException 2026-08-18 16:17:52.324841 INFO: FINE: package:pub/src/entrypoint.dart 1386 Entrypoint._checkSdkConstraint 2026-08-18 16:17:52.324841 INFO: | package:pub/src/entrypoint.dart 604 Entrypoint.acquireDependencies. 2026-08-18 16:17:52.324841 INFO: | package:pub/src/log.dart 455 progress 2026-08-18 16:17:52.324841 INFO: | package:pub/src/entrypoint.dart 601 Entrypoint.acquireDependencies 2026-08-18 16:17:52.324841 INFO: | package:pub/src/command/get.dart 79 GetCommand.runProtected 2026-08-18 16:17:52.324841 INFO: | package:pub/src/command.dart 213 PubCommand._run. 2026-08-18 16:17:52.324841 INFO: | dart:async new Future.sync 2026-08-18 16:17:52.324841 INFO: | package:pub/src/utils.dart 139 captureErrors.wrappedCallback 2026-08-18 16:17:52.324841 INFO: | package:stack_trace Chain.capture 2026-08-18 16:17:52.324841 INFO: | package:pub/src/utils.dart 157 captureErrors 2026-08-18 16:17:52.324841 INFO: | package:pub/src/command.dart 212 PubCommand._run 2026-08-18 16:17:52.324841 INFO: | package:pub/src/io.dart 1420 withOverrides 2026-08-18 16:17:52.324841 INFO: | package:pub/src/command.dart 191 PubCommand.run 2026-08-18 16:17:52.324841 INFO: | package:args/command_runner.dart 236 CommandRunner.runCommand 2026-08-18 16:17:52.324841 INFO: | package:dartdev/dartdev.dart 326 DartdevRunner.runCommand 2026-08-18 16:17:52.324841 INFO: | ===== asynchronous gap =========================== 2026-08-18 16:17:52.324841 INFO: | dart:async Future.catchError 2026-08-18 16:17:52.324841 INFO: | package:pub/src/utils.dart 139 captureErrors.wrappedCallback 2026-08-18 16:17:52.324841 INFO: | package:stack_trace Chain.capture 2026-08-18 16:17:52.324841 INFO: | package:pub/src/utils.dart 157 captureErrors 2026-08-18 16:17:52.324841 INFO: | package:pub/src/command.dart 212 PubCommand._run 2026-08-18 16:17:52.324841 INFO: | package:pub/src/io.dart 1420 withOverrides 2026-08-18 16:17:52.324841 INFO: | package:pub/src/command.dart 191 PubCommand.run 2026-08-18 16:17:52.324841 INFO: | package:args/command_runner.dart 236 CommandRunner.runCommand 2026-08-18 16:17:52.324841 INFO: | package:dartdev/dartdev.dart 326 DartdevRunner.runCommand 2026-08-18 16:17:52.324841 INFO: ---- End log transcript ---- 2026-08-18 16:17:52.324841 INFO: IO : Writing 3004 characters to text file /tmp/analyzerQJUVFD/pub-cache/log/pub_log.txt. 2026-08-18 16:17:52.327195 SEVERE: `dart pub outdated` failed. 2026-08-18 16:17:52.327195 SEVERE: The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0' 2026-08-18 16:17:52.327195 SEVERE: or higher to enable null safety. 2026-08-18 16:17:55.060528 INFO: Analyzing pub downgrade... 2026-08-18 16:17:55.061867 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub downgrade --no-example`... 2026-08-18 16:17:55.300841 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub downgrade --no-example`... 2026-08-18 16:17:55.534290 INFO: [pub-downgrade-error] 2026-08-18 16:17:55.534381 INFO: Resolving dependencies... 2026-08-18 16:17:55.534381 INFO: The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0' 2026-08-18 16:17:55.534381 INFO: or higher to enable null safety. 2026-08-18 16:17:55.534381 INFO: 2026-08-18 16:17:55.534381 INFO: The current Dart SDK (3.13.1) only supports null safety. 2026-08-18 16:17:55.534381 INFO: 2026-08-18 16:17:55.534381 INFO: For details, see https://dart.dev/null-safety 2026-08-18 16:17:55.534411 INFO: Re-running with verbose output: 2026-08-18 16:17:55.536049 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub downgrade --no-example --verbose`... 2026-08-18 16:17:55.794313 INFO: MSG : Resolving dependencies... 2026-08-18 16:17:55.794313 INFO: MSG : Logs written to /tmp/analyzerQJUVFD/pub-cache/log/pub_log.txt. 2026-08-18 16:17:55.794313 INFO: FINE: Pub 3.13.1 2026-08-18 16:17:55.794313 INFO: FINE: Resolving dependencies finished (0.001s). 2026-08-18 16:17:55.794313 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0' 2026-08-18 16:17:55.794313 INFO: | or higher to enable null safety. 2026-08-18 16:17:55.794313 INFO: | 2026-08-18 16:17:55.794313 INFO: | The current Dart SDK (3.13.1) only supports null safety. 2026-08-18 16:17:55.794313 INFO: | 2026-08-18 16:17:55.794313 INFO: | For details, see https://dart.dev/null-safety 2026-08-18 16:17:55.794313 INFO: FINE: Exception type: DataException 2026-08-18 16:17:55.794313 INFO: FINE: package:pub/src/entrypoint.dart 1386 Entrypoint._checkSdkConstraint 2026-08-18 16:17:55.794313 INFO: | package:pub/src/entrypoint.dart 604 Entrypoint.acquireDependencies. 2026-08-18 16:17:55.794313 INFO: | package:pub/src/log.dart 455 progress 2026-08-18 16:17:55.794313 INFO: | package:pub/src/entrypoint.dart 601 Entrypoint.acquireDependencies 2026-08-18 16:17:55.794313 INFO: | package:pub/src/command/downgrade.dart 78 DowngradeCommand.runProtected 2026-08-18 16:17:55.794313 INFO: | package:pub/src/command.dart 213 PubCommand._run. 2026-08-18 16:17:55.794313 INFO: | dart:async new Future.sync 2026-08-18 16:17:55.794313 INFO: | package:pub/src/utils.dart 139 captureErrors.wrappedCallback 2026-08-18 16:17:55.794313 INFO: | package:stack_trace Chain.capture 2026-08-18 16:17:55.794313 INFO: | package:pub/src/utils.dart 157 captureErrors 2026-08-18 16:17:55.794313 INFO: | package:pub/src/command.dart 212 PubCommand._run 2026-08-18 16:17:55.794313 INFO: | package:pub/src/io.dart 1420 withOverrides 2026-08-18 16:17:55.794313 INFO: | package:pub/src/command.dart 191 PubCommand.run 2026-08-18 16:17:55.794313 INFO: | package:args/command_runner.dart 236 CommandRunner.runCommand 2026-08-18 16:17:55.794313 INFO: | package:dartdev/dartdev.dart 326 DartdevRunner.runCommand 2026-08-18 16:17:55.794313 INFO: | ===== asynchronous gap =========================== 2026-08-18 16:17:55.794313 INFO: | dart:async Future.catchError 2026-08-18 16:17:55.794313 INFO: | package:pub/src/utils.dart 139 captureErrors.wrappedCallback 2026-08-18 16:17:55.794313 INFO: | package:stack_trace Chain.capture 2026-08-18 16:17:55.794313 INFO: | package:pub/src/utils.dart 157 captureErrors 2026-08-18 16:17:55.794313 INFO: | package:pub/src/command.dart 212 PubCommand._run 2026-08-18 16:17:55.794313 INFO: | package:pub/src/io.dart 1420 withOverrides 2026-08-18 16:17:55.794313 INFO: | package:pub/src/command.dart 191 PubCommand.run 2026-08-18 16:17:55.794313 INFO: | package:args/command_runner.dart 236 CommandRunner.runCommand 2026-08-18 16:17:55.794313 INFO: | package:dartdev/dartdev.dart 326 DartdevRunner.runCommand 2026-08-18 16:17:55.794313 INFO: ---- Log transcript ---- 2026-08-18 16:17:55.794313 INFO: FINE: Pub 3.13.1 2026-08-18 16:17:55.794313 INFO: MSG : Resolving dependencies... 2026-08-18 16:17:55.794313 INFO: FINE: Resolving dependencies finished (0.001s). 2026-08-18 16:17:55.794313 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0' 2026-08-18 16:17:55.794313 INFO: | or higher to enable null safety. 2026-08-18 16:17:55.794313 INFO: | 2026-08-18 16:17:55.794313 INFO: | The current Dart SDK (3.13.1) only supports null safety. 2026-08-18 16:17:55.794313 INFO: | 2026-08-18 16:17:55.794313 INFO: | For details, see https://dart.dev/null-safety 2026-08-18 16:17:55.794313 INFO: FINE: Exception type: DataException 2026-08-18 16:17:55.794313 INFO: FINE: package:pub/src/entrypoint.dart 1386 Entrypoint._checkSdkConstraint 2026-08-18 16:17:55.794313 INFO: | package:pub/src/entrypoint.dart 604 Entrypoint.acquireDependencies. 2026-08-18 16:17:55.794313 INFO: | package:pub/src/log.dart 455 progress 2026-08-18 16:17:55.794313 INFO: | package:pub/src/entrypoint.dart 601 Entrypoint.acquireDependencies 2026-08-18 16:17:55.794313 INFO: | package:pub/src/command/downgrade.dart 78 DowngradeCommand.runProtected 2026-08-18 16:17:55.794313 INFO: | package:pub/src/command.dart 213 PubCommand._run. 2026-08-18 16:17:55.794313 INFO: | dart:async new Future.sync 2026-08-18 16:17:55.794313 INFO: | package:pub/src/utils.dart 139 captureErrors.wrappedCallback 2026-08-18 16:17:55.794313 INFO: | package:stack_trace Chain.capture 2026-08-18 16:17:55.794313 INFO: | package:pub/src/utils.dart 157 captureErrors 2026-08-18 16:17:55.794313 INFO: | package:pub/src/command.dart 212 PubCommand._run 2026-08-18 16:17:55.794313 INFO: | package:pub/src/io.dart 1420 withOverrides 2026-08-18 16:17:55.794313 INFO: | package:pub/src/command.dart 191 PubCommand.run 2026-08-18 16:17:55.794313 INFO: | package:args/command_runner.dart 236 CommandRunner.runCommand 2026-08-18 16:17:55.794313 INFO: | package:dartdev/dartdev.dart 326 DartdevRunner.runCommand 2026-08-18 16:17:55.794313 INFO: | ===== asynchronous gap =========================== 2026-08-18 16:17:55.794313 INFO: | dart:async Future.catchError 2026-08-18 16:17:55.794313 INFO: | package:pub/src/utils.dart 139 captureErrors.wrappedCallback 2026-08-18 16:17:55.794313 INFO: | package:stack_trace Chain.capture 2026-08-18 16:17:55.794313 INFO: | package:pub/src/utils.dart 157 captureErrors 2026-08-18 16:17:55.794313 INFO: | package:pub/src/command.dart 212 PubCommand._run 2026-08-18 16:17:55.794313 INFO: | package:pub/src/io.dart 1420 withOverrides 2026-08-18 16:17:55.794313 INFO: | package:pub/src/command.dart 191 PubCommand.run 2026-08-18 16:17:55.794313 INFO: | package:args/command_runner.dart 236 CommandRunner.runCommand 2026-08-18 16:17:55.794313 INFO: | package:dartdev/dartdev.dart 326 DartdevRunner.runCommand 2026-08-18 16:17:55.794313 INFO: ---- End log transcript ---- 2026-08-18 16:17:55.794313 INFO: IO : Writing 3136 characters to text file /tmp/analyzerQJUVFD/pub-cache/log/pub_log.txt. 2026-08-18 16:17:55.797604 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub upgrade --no-example`... 2026-08-18 16:17:56.046283 INFO: Re-running with verbose output: 2026-08-18 16:17:56.047722 INFO: Running `/home/worker/pub-dev/pkg/pub_worker/build/sandbox_runner /home/worker/dart/stable/bin/dart pub upgrade --no-example --verbose`... 2026-08-18 16:17:56.282438 INFO: MSG : Resolving dependencies... 2026-08-18 16:17:56.282438 INFO: MSG : Logs written to /tmp/analyzerQJUVFD/pub-cache/log/pub_log.txt. 2026-08-18 16:17:56.282438 INFO: FINE: Pub 3.13.1 2026-08-18 16:17:56.282438 INFO: FINE: Resolving dependencies finished (0.000s). 2026-08-18 16:17:56.282438 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0' 2026-08-18 16:17:56.282438 INFO: | or higher to enable null safety. 2026-08-18 16:17:56.282438 INFO: | 2026-08-18 16:17:56.282438 INFO: | The current Dart SDK (3.13.1) only supports null safety. 2026-08-18 16:17:56.282438 INFO: | 2026-08-18 16:17:56.282438 INFO: | For details, see https://dart.dev/null-safety 2026-08-18 16:17:56.282438 INFO: FINE: Exception type: DataException 2026-08-18 16:17:56.282438 INFO: FINE: package:pub/src/entrypoint.dart 1386 Entrypoint._checkSdkConstraint 2026-08-18 16:17:56.282438 INFO: | package:pub/src/entrypoint.dart 604 Entrypoint.acquireDependencies. 2026-08-18 16:17:56.282438 INFO: | package:pub/src/log.dart 455 progress 2026-08-18 16:17:56.282438 INFO: | package:pub/src/entrypoint.dart 601 Entrypoint.acquireDependencies 2026-08-18 16:17:56.282438 INFO: | package:pub/src/command/upgrade.dart 196 UpgradeCommand._runUpgrade 2026-08-18 16:17:56.282438 INFO: | ===== asynchronous gap =========================== 2026-08-18 16:17:56.282438 INFO: | dart:async Future.catchError 2026-08-18 16:17:56.282438 INFO: | package:pub/src/utils.dart 139 captureErrors.wrappedCallback 2026-08-18 16:17:56.282438 INFO: | package:stack_trace Chain.capture 2026-08-18 16:17:56.282438 INFO: | package:pub/src/utils.dart 157 captureErrors 2026-08-18 16:17:56.282438 INFO: | package:pub/src/command.dart 212 PubCommand._run 2026-08-18 16:17:56.282438 INFO: | package:pub/src/io.dart 1420 withOverrides 2026-08-18 16:17:56.282438 INFO: | package:pub/src/command.dart 191 PubCommand.run 2026-08-18 16:17:56.282438 INFO: | package:args/command_runner.dart 236 CommandRunner.runCommand 2026-08-18 16:17:56.282438 INFO: | package:dartdev/dartdev.dart 326 DartdevRunner.runCommand 2026-08-18 16:17:56.282438 INFO: ---- Log transcript ---- 2026-08-18 16:17:56.282438 INFO: FINE: Pub 3.13.1 2026-08-18 16:17:56.282438 INFO: MSG : Resolving dependencies... 2026-08-18 16:17:56.282438 INFO: FINE: Resolving dependencies finished (0.000s). 2026-08-18 16:17:56.282438 INFO: ERR : The lower bound of "sdk: '>=2.7.0 <3.0.0'" must be 2.12.0' 2026-08-18 16:17:56.282438 INFO: | or higher to enable null safety. 2026-08-18 16:17:56.282438 INFO: | 2026-08-18 16:17:56.282438 INFO: | The current Dart SDK (3.13.1) only supports null safety. 2026-08-18 16:17:56.282438 INFO: | 2026-08-18 16:17:56.282438 INFO: | For details, see https://dart.dev/null-safety 2026-08-18 16:17:56.282438 INFO: FINE: Exception type: DataException 2026-08-18 16:17:56.282438 INFO: FINE: package:pub/src/entrypoint.dart 1386 Entrypoint._checkSdkConstraint 2026-08-18 16:17:56.282438 INFO: | package:pub/src/entrypoint.dart 604 Entrypoint.acquireDependencies. 2026-08-18 16:17:56.282438 INFO: | package:pub/src/log.dart 455 progress 2026-08-18 16:17:56.282438 INFO: | package:pub/src/entrypoint.dart 601 Entrypoint.acquireDependencies 2026-08-18 16:17:56.282438 INFO: | package:pub/src/command/upgrade.dart 196 UpgradeCommand._runUpgrade 2026-08-18 16:17:56.282438 INFO: | ===== asynchronous gap =========================== 2026-08-18 16:17:56.282438 INFO: | dart:async Future.catchError 2026-08-18 16:17:56.282438 INFO: | package:pub/src/utils.dart 139 captureErrors.wrappedCallback 2026-08-18 16:17:56.282438 INFO: | package:stack_trace Chain.capture 2026-08-18 16:17:56.282438 INFO: | package:pub/src/utils.dart 157 captureErrors 2026-08-18 16:17:56.282438 INFO: | package:pub/src/command.dart 212 PubCommand._run 2026-08-18 16:17:56.282438 INFO: | package:pub/src/io.dart 1420 withOverrides 2026-08-18 16:17:56.282438 INFO: | package:pub/src/command.dart 191 PubCommand.run 2026-08-18 16:17:56.282438 INFO: | package:args/command_runner.dart 236 CommandRunner.runCommand 2026-08-18 16:17:56.282438 INFO: | package:dartdev/dartdev.dart 326 DartdevRunner.runCommand 2026-08-18 16:17:56.282438 INFO: ---- End log transcript ---- 2026-08-18 16:17:56.282438 INFO: IO : Writing 2491 characters to text file /tmp/analyzerQJUVFD/pub-cache/log/pub_log.txt. 2026-08-18 16:17:56.286230 INFO: Writing summary.json 2026-08-18 16:17:56.287993 INFO: Running dartdoc post-processing 2026-08-18 16:17:56.289440 INFO: Creating .tar.gz archive 2026-08-18 16:17:56.292047 INFO: Finished post-processing 2026-08-18 16:17:56.292326 INFO: Finished .tar.gz archive ### Execution of process exited 0 STOPPED: 2026-08-18T16:17:56.312217Z