[ +36 ms] executing: [C:\flutter/] git -c log.showSignature=false log -n 1 --pretty=format:%H
[ +109 ms] Exit code 0 from: git -c log.showSignature=false log -n 1 --pretty=format:%H
[ +2 ms] f7a6a7906be96d2288f5d63a5a54c515a6e987fe
[ +1 ms] executing: [C:\flutter/] git tag --contains HEAD
[ +274 ms] Exit code 0 from: git tag --contains HEAD
[ ] 1.17.1
[ +16 ms] executing: [C:\flutter/] git rev-parse --abbrev-ref --symbolic @{u}
[ +77 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
[ ] origin/stable
[ ] executing: [C:\flutter/] git ls-remote --get-url origin
[ +66 ms] Exit code 0 from: git ls-remote --get-url origin
[ ] https://github.com/flutter/flutter.git
[ +149 ms] executing: [C:\flutter/] git rev-parse --abbrev-ref HEAD
[ +67 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
[ ] stable
[ +55 ms] Artifact Instance of 'AndroidMavenArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterWebSdk' is not required, skipping update.
[ +4 ms] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[ +1 ms] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[ +2 ms] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[ +1 ms] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[ +12 ms] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[ +24 ms] Artifact Instance of 'MaterialFonts' is not required, skipping update.
[ +7 ms] Artifact Instance of 'GradleWrapper' is not required, skipping update.
[ +1 ms] Artifact Instance of 'AndroidMavenArtifacts' is not required, skipping update.
[ +7 ms] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[ +5 ms] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[ +1 ms] Artifact Instance of 'FlutterWebSdk' is not required, skipping update.
[ ] Artifact Instance of 'FlutterSdk' is not required, skipping update.
[ ] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[ +1 ms] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[ +11 ms] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[ +1 ms] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ +2 ms] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ +12 ms] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FontSubsetArtifacts' is not required, skipping update.
[ +125 ms] Found plugin cloud_firestore at C:\flutter\.pub-cache\hosted\pub.dartlang.org\cloud_firestore-0.13.5\
[ +13 ms] Found plugin cloud_firestore_web at C:\flutter\.pub-cache\hosted\pub.dartlang.org\cloud_firestore_web-0.1.1+2\
[ +29 ms] Found plugin firebase_analytics at C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_analytics-5.0.11\
[ +4 ms] Found plugin firebase_core at C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-0.4.4+3\
[ +15 ms] Found plugin firebase_core_web at C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core_web-0.1.1+2\
[ +11 ms] Found plugin firebase_database at C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_database-3.1.5\
[ +15 ms] Found plugin firebase_messaging at C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_messaging-6.0.13\
[ +50 ms] Found plugin package_info at C:\flutter\.pub-cache\hosted\pub.dartlang.org\package_info-0.4.0+16\
[ +19 ms] Found plugin share at C:\flutter\.pub-cache\hosted\pub.dartlang.org\share-0.6.4+2\
[ +12 ms] Found plugin shared_preferences at C:\flutter\.pub-cache\hosted\pub.dartlang.org\shared_preferences-0.5.6+3\
[ +3 ms] Found plugin shared_preferences_macos at C:\flutter\.pub-cache\hosted\pub.dartlang.org\shared_preferences_macos-0.0.1+6\
[ +16 ms] Found plugin shared_preferences_web at C:\flutter\.pub-cache\hosted\pub.dartlang.org\shared_preferences_web-0.1.2+4\
[ +35 ms] Found plugin url_launcher at C:\flutter\.pub-cache\hosted\pub.dartlang.org\url_launcher-5.4.2\
[ +2 ms] Found plugin url_launcher_macos at C:\flutter\.pub-cache\hosted\pub.dartlang.org\url_launcher_macos-0.0.1+4\
[ +3 ms] Found plugin url_launcher_web at C:\flutter\.pub-cache\hosted\pub.dartlang.org\url_launcher_web-0.1.1+1\
[ +94 ms] Found plugin cloud_firestore at C:\flutter\.pub-cache\hosted\pub.dartlang.org\cloud_firestore-0.13.5\
[ +4 ms] Found plugin cloud_firestore_web at C:\flutter\.pub-cache\hosted\pub.dartlang.org\cloud_firestore_web-0.1.1+2\
[ +25 ms] Found plugin firebase_analytics at C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_analytics-5.0.11\
[ +17 ms] Found plugin firebase_core at C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-0.4.4+3\
[ +19 ms] Found plugin firebase_core_web at C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core_web-0.1.1+2\
[ +14 ms] Found plugin firebase_database at C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_database-3.1.5\
[ +2 ms] Found plugin firebase_messaging at C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_messaging-6.0.13\
[ +29 ms] Found plugin package_info at C:\flutter\.pub-cache\hosted\pub.dartlang.org\package_info-0.4.0+16\
[ +17 ms] Found plugin share at C:\flutter\.pub-cache\hosted\pub.dartlang.org\share-0.6.4+2\
[ +16 ms] Found plugin shared_preferences at C:\flutter\.pub-cache\hosted\pub.dartlang.org\shared_preferences-0.5.6+3\
[ +2 ms] Found plugin shared_preferences_macos at C:\flutter\.pub-cache\hosted\pub.dartlang.org\shared_preferences_macos-0.0.1+6\
[ +3 ms] Found plugin shared_preferences_web at C:\flutter\.pub-cache\hosted\pub.dartlang.org\shared_preferences_web-0.1.2+4\
[ +15 ms] Found plugin url_launcher at C:\flutter\.pub-cache\hosted\pub.dartlang.org\url_launcher-5.4.2\
[ +12 ms] Found plugin url_launcher_macos at C:\flutter\.pub-cache\hosted\pub.dartlang.org\url_launcher_macos-0.0.1+4\
[ +16 ms] Found plugin url_launcher_web at C:\flutter\.pub-cache\hosted\pub.dartlang.org\url_launcher_web-0.1.1+1\
[ +90 ms] Generating C:\Users\sinha\Desktop\c19\covid19stats\android\app\src\main\java\io\flutter\plugins\GeneratedPluginRegistrant.java
[ +96 ms] You are building a fat APK that includes binaries for android-arm, android-arm64, android-x64.
[ +1 ms] If you are deploying the app to the Play Store, it's recommended to use app bundles or split the APK to reduce the APK size.
[ ] To generate an app bundle, run:
[ +18 ms] flutter build appbundle --target-platform android-arm,android-arm64,android-x64
[ +1 ms] Learn more on: https://developer.android.com/guide/app-bundle
[ ] To split the APKs per ABI, run:
[ +1 ms] flutter build apk --target-platform android-arm,android-arm64,android-x64 --split-per-abi
[ +1 ms] Learn more on: https://developer.android.com/studio/build/configure-apk-splits#configure-abi-split
[ +34 ms] Running Gradle task 'assembleRelease'...
[ +3 ms] gradle.properties already sets `android.enableR8`
[ +19 ms] Using gradle from C:\Users\sinha\Desktop\c19\covid19stats\android\gradlew.bat.
[ +10 ms] C:\Users\sinha\Desktop\c19\covid19stats\android\gradlew.bat mode: 33279 rwxrwxrwx.
[ +18 ms] executing: C:\Program Files\Android\Android Studio\jre\bin\java -version
[ +150 ms] Exit code 0 from: C:\Program Files\Android\Android Studio\jre\bin\java -version
[ +1 ms] openjdk version "1.8.0_202-release"
OpenJDK Runtime Environment (build 1.8.0_202-release-1483-b03)
OpenJDK 64-Bit Server VM (build 25.202-b03, mixed mode)
[ +6 ms] executing: [C:\Users\sinha\Desktop\c19\covid19stats\android/] C:\Users\sinha\Desktop\c19\covid19stats\android\gradlew.bat -Pverbose=true -Ptarget-platform=android-arm,android-arm64,android-x64 -Ptarget=lib\main.dart -Ptrack-widget-creation=true
-Pshrink=true assembleRelease
[+2880 ms] > Configure project :app
[ +2 ms] WARNING: The option setting 'android.bundle.enableUncompressedNativeLibs=false' is experimental and unsupported.
[ +2 ms] The current default is 'true'.
[+3675 ms] > Task :app:compileFlutterBuildRelease
[ +1 ms] [ +46 ms] executing: [C:\flutter/] git -c log.showSignature=false log -n 1 --pretty=format:%H
[ +1 ms] [ +108 ms] Exit code 0 from: git -c log.showSignature=false log -n 1 --pretty=format:%H
[ +17 ms] [ +1 ms] f7a6a7906be96d2288f5d63a5a54c515a6e987fe
[ +2 ms] [ +1 ms] executing: [C:\flutter/] git tag --contains HEAD
[ +1 ms] [ +288 ms] Exit code 0 from: git tag --contains HEAD
[ +2 ms] [ ] 1.17.1
[ +1 ms] [ +15 ms] executing: [C:\flutter/] git rev-parse --abbrev-ref --symbolic @{u}
[ +1 ms] [ +60 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
[ +13 ms] [ ] origin/stable
[ +1 ms] [ ] executing: [C:\flutter/] git ls-remote --get-url origin
[ +1 ms] [ +56 ms] Exit code 0 from: git ls-remote --get-url origin
[ +17 ms] [ ] https://github.com/flutter/flutter.git
[ +2 ms] [ +170 ms] executing: [C:\flutter/] git rev-parse --abbrev-ref HEAD
[ +3 ms] [ +64 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
[ +1 ms] [ ] stable
[ +1 ms] [ +41 ms] Artifact Instance of 'AndroidMavenArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'FlutterWebSdk' is not required, skipping update.
[ +1 ms] [ +4 ms] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update.
[ +20 ms] [ ] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[ +1 ms] [ +22 ms] Artifact Instance of 'MaterialFonts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'GradleWrapper' is not required, skipping update.
[ +3 ms] [ ] Artifact Instance of 'AndroidMavenArtifacts' is not required, skipping update.
[ +103 ms] [ ] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update.
[ +25 ms] [ ] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update.
[ +62 ms] [ ] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'FlutterWebSdk' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'FlutterSdk' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update.
[ +17 ms] [ ] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update.
[ +25 ms] [ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update.
[ ] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ +15 ms] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ +1 ms] [ ] Artifact Instance of 'FontSubsetArtifacts' is not required, skipping update.
[ +1 ms] [ +126 ms] Initializing file store
[ +13 ms] [ +4 ms] Done initializing file store
[ +1 ms] [ +88 ms] kernel_snapshot: Starting due to {}
[ +1 ms] [ +29 ms] C:\flutter\bin\cache\dart-sdk\bin\dart.exe C:\flutter\bin\cache\artifacts\engine\windows-x64\frontend_server.dart.snapshot --sdk-root C:\flutter\bin\cache\artifacts\engine\common\flutter_patched_sdk_product/ --target=flutter
-Ddart.developer.causal_async_stacks=false -Ddart.vm.profile=false -Ddart.vm.product=true --bytecode-options=source-positions --aot --tfa --packages C:\Users\sinha\Desktop\c19\covid19stats\.packages --output-dill
C:\Users\sinha\Desktop\c19\covid19stats\.dart_tool\flutter_build\182d0d5670b85a4832d62fed2a3028d6\app.dill --depfile C:\Users\sinha\Desktop\c19\covid19stats\.dart_tool\flutter_build\182d0d5670b85a4832d62fed2a3028d6\kernel_snapshot.d
package:covid19stat/main.dart
[+38304 ms] [+38768 ms] Unhandled exception:
[ +3 ms] Stack Overflow
[ +1 ms] #0 RecursiveVisitor.defaultNode (package:kernel/visitor.dart:607:3)
[ +18 ms] #1 Visitor.defaultTreeNode (package:kernel/visitor.dart:521:39)
[ +1 ms] #2 TreeVisitor.
[ +1 ms] [ +5 ms] defaultExpression (package:kernel/visitor.dart:144:43)
[ +1 ms] #3 TreeVisitor.visitVariableGet (package:kernel/visitor.dart:147:43)
[ +1 ms] #4 VariableGet.accept (package:kernel/ast.dart:2985:44)
[ +2 ms] #5 MethodInvocation.visitChildren (package:kernel/ast.dart:3771:15)
[ +1 ms] #6 RecursiveVisitor.defaultNode (package:kernel/visitor.dart:608:10)
[ +1 ms] #7 Visitor.defaultTreeNode (package:kernel/visitor.dart:521:39)
[ +1 ms] #8 TreeVisitor.defaultExpression (package:kernel/visitor.dart:144:43)
[ +1 ms] #9 Devirtualization.visitMethodInvocation (package:vm/transformations/devirtualization.dart:174:2052)
[ +15 ms] #10 MethodInvocation.accept (package:kernel/ast.dart:3766:44)
[ +1 ms] #11 VariableDeclaration.visitChildren (package:kernel/ast.dart:6420:18)
[ +19 ms] #12 RecursiveVisitor.defaultNode (package:kernel/visitor.dart:608:10)
[ +2 ms] #13 Visitor.defaultTreeNode (package:kernel/visitor.dart:521:39)
[ +1 ms] #14 TreeVisitor.defaultStatement (package:kernel/visitor.dart:203:41)
[ +1 ms] #15 TreeVisitor.visitVariableDeclaration (package:kernel/visitor.dart:225:7)
[ +1 ms] #16 Le
[ +1 ms] [ +1 ms] t.visitChildren (package:kernel/ast.dart:6413:43)
[ +1 ms] #17 RecursiveVisitor.defaultNode (package:kernel/visitor.dart:608:10)
[ +1 ms] #18 Visitor.defaultTreeNode (package:kernel/visitor.dart:521:39)
[ +1 ms] #19 TreeVisit
[ ] [ +1 ms] or.defaultExpression (package:kernel/visitor.dart:144:43)
[ +1 ms] #20 TreeVisitor.visitLet (package:kernel/visitor.dart:195:27)
[ +1 ms] #21 Let.accept (package:kernel/ast.dart:5253:44)
[ +1 ms] #22 Let.visitChildren (package:kernel/ast.dart:5258:11)
[ +1 ms] #23 RecursiveVisitor.defaultNode (package:kernel/visitor.dart:608:10)
[ +1 ms] #24 Visitor.defaultTreeNode (package:kernel/visitor.dart:521:39)
[ +1 ms] #25 TreeVisitor.defaultExpression (package:kernel/visitor.dart:144:43)
[ +1 ms] #26 TreeVisitor.visitLet (package:kernel/visitor.dart:195:27)
[ +12 ms] #27 Let.accept (package:kernel/ast.dart:5253:44)
[ +1 ms] #28 Let.visitChildren (package:kernel/ast.dart:5258:11)
[ +1 ms] #29 RecursiveVisitor.defaultNode (package:kernel/visitor.dart:608:10)
[ +14 ms] #30 Visitor.defaultTreeNode (package:kernel/visitor.dart:521:39)
[ +2 ms] #31 TreeVisitor.defaultExpression (package:kernel/visitor.dart:144:43)
[ +17 ms] #32 TreeVisitor.visitLet (package:kernel/visitor.dart:195:27)
[ +1 ms] #33 Let.accept (package:kernel/ast.dart:5253:44)
[ +1 ms] #34 Let.visitChildren (package:kernel/ast.dart:5258:11)
[ +1 ms] #35 RecursiveVisitor.defaultNode (package:kernel/visitor.dart:608:10)
[ +1 ms] #36 Visitor.defaultTreeNode (package:kernel/visitor.dart:521:39)
[ +1 ms] #37 TreeVisitor.defaultExpression (package:kernel/visitor.dart:144:43)
[ +1 ms] #38 TreeVisitor.visitLet (package:kernel/visitor.dart:195:27)
[ +1 ms] #39 Let.accept (package:kernel/ast.dart:5253:44)
[ +1 ms] #40 Let.visitChildren (package:kernel/ast.dart:5258:11)
[ +1 ms] #41 RecursiveVisitor.de
[ ] [ ] faultNode
[ +14 ms] [ ] (package:kernel/visitor.dart:608:10)
[ +1 ms] #42 Visitor.defaultTreeNode (package:kernel/visitor.dart:521:39)
[ +1 ms] #43 TreeVisitor.defaultExpression (package:kernel/visitor.dart:144:43)
[ +11 ms] ...
[ +2 ms] ...
[ +1 ms] #18045 generateKernelInternal.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart)
[ +1 ms] #18046 _rootRunUnary (dart:async/zone.dart:1192:38)
[ +1 ms] #18047 _FutureListener.handleValue (dart:async/future_impl.dart:818:12136)
[ +11 ms] #18048 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:682:45)
[ +1 ms] #18049 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ ] #18050 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:323:7185)
[ +12 ms] #18051 withCrashReporting (package:front_end/src/fasta/crash.dart)
[ +1 ms] #18052 _rootRunUnary (dart:async/zone.dart:1192:38)
[ +1 ms] #18053 _FutureListener.handleValue (dart:async/future_impl.dart:818:12136)
[ ] #18054 Future._propagateToListeners.handleValueCallback (dart:asy
[ ] [ ] nc/fu
[ +1 ms] [ ] ture_impl.dart:682:45)
[ +11 ms] #18055 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ +1 ms] #18056 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:323:7185)
[ +1 ms] #18057 KernelTarget.buildComponent.<anonymous closure> (package:front_end/src/fasta/kernel/kernel_target.dart)
[ +1 ms] #18058 _rootRunUnary (dart:async/zone.dart:1192:38)
[ +1 ms] #18059 _FutureListener.handleValue (dart:async/future_impl.dart:818:12136)
[ +9 ms] #18060 Future._propagateToListeners.handleValueCallback (dart:
[ +1 ms] [ ] async/future_impl.dart:682:45)
[ ] #18061 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ ] #18062 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:323:7185)
[ ] #18063 Loader.buildBodies (package:front_end/src/fasta/loader.dart)
[ +1 ms] #18064 _rootRunUnary (dart:
[ ] [ ] async/zone.dart:1192:38)
[ +12 ms] #18065 _FutureListener.handleValue (dart:async/future_impl.dart:818:12136)
[ +1 ms] #18066 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:682:45)
[ +1 ms] #18067 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ ] #18068 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:323:7185)
[ +12 ms] #18069 SourceLoader.buildBody (package:front_end/src/fasta/source/source_loader.dart)
[ +1 ms] #18070 _rootRunUnary (dart:async/zone.dart:1192:38)
[ +1 ms] #18071 _FutureListener.handleValue (dart:async/future_impl.dart:818:12136)
[ +1 ms] #18072 Future._propagateToListeners.handleValue
[ +11 ms] [ ] Callback (dart:async/future_impl.dart:682:45)
[ +1 ms] #18073 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ +1 ms] #18074 Future._completeWithValue (dart:async/future_impl.dart:526:5)
[ +2 ms] #18075 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:556:7)
[ +13 ms] #18076 _rootRun (dart:async/zone.dart:1184:13)
[ +1 ms] #18077 _CustomZone.run (dart:async/zone.dart:1077:19)
[ +10 ms] #1807
[ +1 ms] [ ] 8
[ ] [ ] _CustomZone.bindCallback.<anonymous closure> (dart:async/zone.dart:1003:23)
[ ] #18079 _microtaskLoop (dart:async/schedule_microtask.dart:43:21)
[ ] #18080 _startMicrotaskLoop (dart:async/schedule_microtask.dart:52:5)
[ +1 ms] #18081 _runPendingImmediateCallback
[ ] [ ] (dart:isolate-patch/isolate_patch.dart:118:13)
[ +1 ms] #18082 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:169:5)
[ +11 ms] [ +3 ms] Target kernel_snapshot failed: Exception: Errors during snapshot creation: null
[ ] build failed.
[ ] #0 throwToolExit (package:flutter_tools/src/base/common.dart:14:3)
[ ] #1 AssembleCommand.runCommand (package:flutter_tools/src/commands/assemble.dart:202:7)
[ ] #2 _rootRunUnary (dart:async/zone.dart:1192:38)
[ +1 ms] #3 _CustomZone.runUnary (dart:async/zone.dart:1085:19)
[ +10 ms] #4 _FutureListener.handleValue (dart:async/future_impl.dart:141:18)
[ +1 ms] #5 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:682:45)
[ ] #6 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ +1 ms] #7 Future._completeWithValue (dart:async/future_impl.dart:526:5)
[ ] #8 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:36:15)
[ +1 ms] #9 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:298:13)
[ +1 ms] #10 BuildSystem.build (package:flutter_tools/src/build_system/build_system.dart)
[ +9 ms] #11 _rootRunUnary (dart:async/zone.dart:1192:38)
[ +1 ms] #12 _CustomZone.runUnary (dart:async/zone.dart:1085:19)
[ ] #13 _FutureListener.handleValue (dart:async/future_impl.dart:141:18)
[ ] #14 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:682:45)
[ ] #15 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ +1 ms] #16 Future._completeWithValue (dart:async/future_impl.dart:526:5)
[ +1 ms] #17 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:36:15)
[ +10 ms] #18 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:298:13)
[ +1 ms] #19 _BuildInstance.invokeTarget (package:flutter_tools/src/build_system/build_system.dart)
[ +1 ms] #20 _rootRunUnary (dart:async/zone.dart:1192:38)
[ ] #21 _CustomZone.runUnary (dart:async/zone.dart:1085:19)
[ ] #22 _FutureListener.handleValue (dart:async/future_impl.dart:141:18)
[ +1 ms] #23 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:682:45)
[ +11 ms] #24 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ +1 ms] #25 Future._completeWithValue (dart:async/future_impl.dart:526:5)
[ +1 ms] #26 Future.wait.<anonymous closure> (dart:async/future.dart:402:22)
[ +1 ms] #27 _rootRunUnary (dart:async/zone.dart:1192:38)
[ +1 ms] #28 _CustomZone.runUnary (dart:async/zone.dart:1085:19)
[ +11 ms] #29 _FutureListener.handleValue (dart:async/future_impl.dart:141:18)
[ +1 ms] #30 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:682:45)
[ +1 ms] #31 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ +1 ms] #32 Future._completeWithValue (dart:async/future_impl.dart:526:5)
[ +1 ms] #33 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:36:15)
[ +11 ms] #34 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:298:13)
[ +1 ms] #35 _BuildInstance.invokeTarget (package:flutter_tools/src/build_system/build_system.dart)
[ ] #36 _rootRunUnary (dart:async/zone.dart:1192:38)
[ +1 ms] #37 _CustomZone.runUnary (dart:async/zone.dart:1085:19)
[ ] #38 _FutureListener.handleValue (dart:async/future_impl.dart:141:18)
[ +11 ms] #39 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:682:45)
[ +1 ms] #40 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ +1 ms] #41 Future._completeWithValue (dart:async/future_impl.dart:526:5)
[ +1 ms] #42 Future.wait.<anonymous closure> (dart:async/future.dart:402:22)
[ +1 ms] #43 _rootRunUnary (dart:async/zone.dart:1192:38)
[ +1 ms] #44 _CustomZone.runUnary (dart:async/zone.dart:1085:19)
[ +13 ms] #45 _FutureListener.handleValue (dart:async/future_impl.dart:141:18)
[ +1 ms] #46 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:682:45)
[ +1 ms] #47 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ +12 ms] #48 Future._completeWithValue (dart:async/future_impl.dart:526:5)
[ +1 ms] #49 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:36:15)
[ +1 ms] #50 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:298:13)
[ +11 ms] #51 _BuildInstance.invokeTarget (package:flutter_tools/src/build_system/build_system.dart)
[ +1 ms] #52 _rootRunUnary (dart:async/zone.dart:1192:38)
[ +1 ms] #53 _CustomZone.runUnary (dart:async/zone.dart:1085:19)
[ +1 ms] #54 _FutureListener.handleValue (dart:async/future_impl.dart:141:18)
[ +11 ms] #55 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:682:45)
[ +1 ms] #56 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ +1 ms] #57 Future._completeWithValue (dart:async/future_impl.dart:526:5)
[ ] #58 Future.wait.<anonymous closure> (dart:async/future.dart:402:22)
[ +1 ms] #59 _rootRunUnary (dart:async/zone.dart:1192:38)
[ +13 ms] #60 _CustomZone.runUnary (dart:async/zone.dart:1085:19)
[ +1 ms] #61 _FutureListener.handleValue (dart:async/future_impl.dart:141:18)
[ ] #62 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:682:45)
[ +1 ms] #63 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ +1 ms] #64 Future._completeWithValue (dart:async/future_impl.dart:526:5)
[ +10 ms] #65 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:36:15)
[ +1 ms] #66 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:298:13)
[ +1 ms] #67 _BuildInstance._invokeInternal (package:flutter_tools/src/build_system/build_system.dart)
[ +1 ms] #68 _asyncErrorWrapperHelper.errorCallback (dart:async-patch/async_patch.dart:86:61)
[ +1 ms] #69 _rootRunBinary (dart:async/zone.dart:1204:38)
[ +10 ms] #70 _CustomZone.runBinary (dart:async/zone.dart:1093:19)
[ +1 ms] #71 _FutureListener.handleError (dart:async/future_impl.dart:155:20)
[ +1 ms] #72 Future._propagateToListeners.handleError (dart:async/future_impl.dart:694:47)
[ +1 ms] #73 Future._propagateToListeners (dart:async/future_impl.dart:715:24)
[ +11 ms] #74 Future._completeError (dart:async/future_impl.dart:534:5)
[ +2 ms] #75 _AsyncAwaitCompleter.completeError (dart:async-patch/async_patch.dart:43:15)
[ +1 ms] #76 KernelSnapshot.build (package:flutter_tools/src/build_system/targets/dart.dart)
[ +1 ms] #77 _rootRunUnary (dart:async/zone.dart:1192:38)
[ +10 ms] #78 _CustomZone.runUnary (dart:async/zone.dart:1085:19)
[ +1 ms] #79 _FutureListener.handleValue (dart:async/future_impl.dart:141:18)
[ +1 ms] #80 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:682:45)
[ ] #81 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ ] #82 Future._completeWithValue (dart:async/future_impl.dart:526:5)
[ +1 ms] #83 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:36:15)
[ +11 ms] #84 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:298:13)
[ +1 ms] #85 KernelCompiler.compile (package:flutter_tools/src/compile.dart)
[ ] #86 _rootRunUnary (dart:async/zone.dart:1192:38)
[ ] #87 _CustomZone.runUnary (dart:async/zone.dart:1085:19)
[ +1 ms] #88 _FutureListener.handleValue (dart:async/future_impl.dart:141:18)
[ +13 ms] #89 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:682:45)
[ +1 ms] #90 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
[ ] #91 Future._completeWithValue (dart:async/future_impl.dart:526:5)
[ +1 ms] #92 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:556:7)
[ ] #93 _rootRun (dart:async/zone.dart:1184:13)
[ ] #94 _CustomZone.run (dart:async/zone.dart:1077:19)
[ +13 ms] #95 _CustomZone.runGuarded (dart:async/zone.dart:979:7)
[ +1 ms] #96 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:1019:23)
[ +1 ms] #97 _microtaskLoop (dart:async/schedule_microtask.dart:43:21)
[ +11 ms] #98 _startMicrotaskLoop (dart:async/schedule_microtask.dart:52:5)
[ +1 ms] #99 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:118:13)
[ +1 ms] #100 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:169:5)
[ +1 ms] FAILURE: Build failed with an exception.
[ +12 ms] * Where:
[ +1 ms] Script 'C:\flutter\packages\flutter_tools\gradle\flutter.gradle' line: 882
[ +1 ms] * What went wrong:
[ +1 ms] Execution failed for task ':app:compileFlutterBuildRelease'.
[ +12 ms] > Process 'command 'C:\flutter\bin\flutter.bat'' finished with non-zero exit value 1
[ +1 ms] * Try:
[ +1 ms] Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
[ +10 ms] * Get more help at https://help.gradle.org
[ +2 ms] BUILD FAILED in 45s
[ +1 ms] [ +177 ms] Persisting file store
[ +1 ms] [ +14 ms] Done persisting file store
[ ] [ +24 ms] "flutter assemble" took 39,379ms.
[ +1 ms] > Task :app:compileFlutterBuildRelease FAILED
[ +11 ms] 1 actionable task: 1 executed
[ +249 ms] Running Gradle task 'assembleRelease'... (completed in 46.5s)
[ +7 ms] "flutter apk" took 47,629ms.
Gradle task assembleRelease failed with exit code 1
#0 throwToolExit (package:flutter_tools/src/base/common.dart:14:3)
#1 buildGradleApp (package:flutter_tools/src/android/gradle.dart:407:7)
#2 _rootRunUnary (dart:async/zone.dart:1192:38)
#3 _CustomZone.runUnary (dart:async/zone.dart:1085:19)
#4 _FutureListener.handleValue (dart:async/future_impl.dart:141:18)
#5 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:682:45)
#6 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
#7 Future._completeWithValue (dart:async/future_impl.dart:526:5)
#8 _AsyncAwaitCompleter.complete (dart:async-patch/async_patch.dart:36:15)
#9 _completeOnAsyncReturn (dart:async-patch/async_patch.dart:298:13)
#10 _DefaultProcessUtils.stream (package:flutter_tools/src/base/process.dart)
#11 _rootRunUnary (dart:async/zone.dart:1192:38)
#12 _CustomZone.runUnary (dart:async/zone.dart:1085:19)
#13 _FutureListener.handleValue (dart:async/future_impl.dart:141:18)
#14 Future._propagateToListeners.handleValueCallback (dart:async/future_impl.dart:682:45)
#15 Future._propagateToListeners (dart:async/future_impl.dart:711:32)
#16 Future._completeWithValue (dart:async/future_impl.dart:526:5)
#17 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:556:7)
#18 _rootRun (dart:async/zone.dart:1184:13)
#19 _CustomZone.run (dart:async/zone.dart:1077:19)
#20 _CustomZone.runGuarded (dart:async/zone.dart:979:7)
#21 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:1019:23)
#22 _microtaskLoop (dart:async/schedule_microtask.dart:43:21)
#23 _startMicrotaskLoop (dart:async/schedule_microtask.dart:52:5)
#24 _runPendingImmediateCallback (dart:isolate-patch/isolate_patch.dart:118:13)
#25 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:169:5)
I am facing this error and am unable to build apk for my flutter project. flutter build apk --debug is working fine. I have already tried most of the solutions like pub cache repair and downgrading my flutter but the problem still persists. I have checked the setup using flutter doctor and everything seems fine. I have tried cleaning the project with flutter clean but it didn't help.