| ==================================== |
| HEAP ANALYSIS RESULT |
| ==================================== |
| 5 APPLICATION LEAKS |
| |
| References underlined with "~~~" are likely causes. |
| Learn more at https://squ.re/leaks. |
| |
| 185 bytes retained by leaking objects |
| Signature: 51fdf315195b280b882468e3954966308250548d |
| ┬─── |
| │ GC Root: Local variable in native code |
| │ |
| ├─ dalvik.system.PathClassLoader instance |
| │ Leaking: NO (GlobalLeakingObject↓ is not leaking and A ClassLoader is never leaking) |
| │ ↓ ClassLoader.runtimeInternalObjects |
| ├─ java.lang.Object[] array |
| │ Leaking: NO (GlobalLeakingObject↓ is not leaking) |
| │ ↓ Object[827] |
| ├─ com.example.memoryleaksample.GlobalLeakingObject class |
| │ Leaking: NO (a class is never leaking) |
| │ ↓ static GlobalLeakingObject.leakedViewModel1 |
| │ ~~~~~~~~~~~~~~~~ |
| ╰→ com.example.memoryleaksample.LeakingViewModel1 instance |
| Leaking: YES (ObjectWatcher was watching this because com.example.memoryleaksample.LeakingViewModel1 received |
| ViewModel#onCleared() callback) |
| Retaining 185 B in 8 objects |
| key = 4993be2b-28f2-4a39-966c-d76f10feaeaa |
| watchDurationMillis = 9668 |
| retainedDurationMillis = 4659 |
| |
| 185 bytes retained by leaking objects |
| Signature: 39e4de9b5edadd4f79065dcf38ead18b85e830cb |
| ┬─── |
| │ GC Root: Local variable in native code |
| │ |
| ├─ dalvik.system.PathClassLoader instance |
| │ Leaking: NO (GlobalLeakingObject↓ is not leaking and A ClassLoader is never leaking) |
| │ ↓ ClassLoader.runtimeInternalObjects |
| ├─ java.lang.Object[] array |
| │ Leaking: NO (GlobalLeakingObject↓ is not leaking) |
| │ ↓ Object[827] |
| ├─ com.example.memoryleaksample.GlobalLeakingObject class |
| │ Leaking: NO (a class is never leaking) |
| │ ↓ static GlobalLeakingObject.leakedViewModel2 |
| │ ~~~~~~~~~~~~~~~~ |
| ╰→ com.example.memoryleaksample.LeakingViewModel2 instance |
| Leaking: YES (ObjectWatcher was watching this because com.example.memoryleaksample.LeakingViewModel2 received |
| ViewModel#onCleared() callback) |
| Retaining 185 B in 8 objects |
| key = 70633b6c-de72-4b67-bb8c-47d4d3c761cc |
| watchDurationMillis = 9668 |
| retainedDurationMillis = 4659 |
| |
| 185 bytes retained by leaking objects |
| Signature: 28ee58790f9a905c84d9a2cf955fe3f7e296d6f3 |
| ┬─── |
| │ GC Root: Local variable in native code |
| │ |
| ├─ dalvik.system.PathClassLoader instance |
| │ Leaking: NO (GlobalLeakingObject↓ is not leaking and A ClassLoader is never leaking) |
| │ ↓ ClassLoader.runtimeInternalObjects |
| ├─ java.lang.Object[] array |
| │ Leaking: NO (GlobalLeakingObject↓ is not leaking) |
| │ ↓ Object[827] |
| ├─ com.example.memoryleaksample.GlobalLeakingObject class |
| │ Leaking: NO (a class is never leaking) |
| │ ↓ static GlobalLeakingObject.leakedViewModel3 |
| │ ~~~~~~~~~~~~~~~~ |
| ╰→ com.example.memoryleaksample.LeakingViewModel3 instance |
| Leaking: YES (ObjectWatcher was watching this because com.example.memoryleaksample.LeakingViewModel3 received |
| ViewModel#onCleared() callback) |
| Retaining 185 B in 8 objects |
| key = c73dd9d8-d924-4ea3-b096-0106a7e23b54 |
| watchDurationMillis = 9668 |
| retainedDurationMillis = 4659 |
| |
| 185 bytes retained by leaking objects |
| Signature: eec6eaaf271fda021d6532b319fd2c0d6b4caf13 |
| ┬─── |
| │ GC Root: Local variable in native code |
| │ |
| ├─ dalvik.system.PathClassLoader instance |
| │ Leaking: NO (GlobalLeakingObject↓ is not leaking and A ClassLoader is never leaking) |
| │ ↓ ClassLoader.runtimeInternalObjects |
| ├─ java.lang.Object[] array |
| │ Leaking: NO (GlobalLeakingObject↓ is not leaking) |
| │ ↓ Object[827] |
| ├─ com.example.memoryleaksample.GlobalLeakingObject class |
| │ Leaking: NO (a class is never leaking) |
| │ ↓ static GlobalLeakingObject.leakedViewModel4 |
| │ ~~~~~~~~~~~~~~~~ |
| ╰→ com.example.memoryleaksample.LeakingViewModel4 instance |
| Leaking: YES (ObjectWatcher was watching this because com.example.memoryleaksample.LeakingViewModel4 received |
| ViewModel#onCleared() callback) |
| Retaining 185 B in 8 objects |
| key = 5b79ac4f-21cf-4548-8847-e72ba88c4f41 |
| watchDurationMillis = 9667 |
| retainedDurationMillis = 4659 |
| |
| 185 bytes retained by leaking objects |
| Signature: f81a38b15093e831b35d3a692f8667c4311d65fd |
| ┬─── |
| │ GC Root: Local variable in native code |
| │ |
| ├─ dalvik.system.PathClassLoader instance |
| │ Leaking: NO (GlobalLeakingObject↓ is not leaking and A ClassLoader is never leaking) |
| │ ↓ ClassLoader.runtimeInternalObjects |
| ├─ java.lang.Object[] array |
| │ Leaking: NO (GlobalLeakingObject↓ is not leaking) |
| │ ↓ Object[827] |
| ├─ com.example.memoryleaksample.GlobalLeakingObject class |
| │ Leaking: NO (a class is never leaking) |
| │ ↓ static GlobalLeakingObject.leakedViewModel5 |
| │ ~~~~~~~~~~~~~~~~ |
| ╰→ com.example.memoryleaksample.LeakingViewModel5 instance |
| Leaking: YES (ObjectWatcher was watching this because com.example.memoryleaksample.LeakingViewModel5 received |
| ViewModel#onCleared() callback) |
| Retaining 185 B in 8 objects |
| key = 327ec484-a504-4a68-b239-8975ff8416e1 |
| watchDurationMillis = 9667 |
| retainedDurationMillis = 4659 |
| ==================================== |
| 0 LIBRARY LEAKS |
| |
| A Library Leak is a leak caused by a known bug in 3rd party code that you do not have control over. |
| See https://square.github.io/leakcanary/fundamentals-how-leakcanary-works/#4-categorizing-leaks |
| ==================================== |
| 0 UNREACHABLE OBJECTS |
| |
| An unreachable object is still in memory but LeakCanary could not find a strong reference path |
| from GC roots. |
| ==================================== |
| METADATA |
| |
| Please include this in bug reports and Stack Overflow questions. |
| |
| Build.VERSION.SDK_INT: 31 |
| Build.MANUFACTURER: motorola |
| LeakCanary version: 2.12 |
| App process name: com.example.memoryleaksample |
| Class count: 26363 |
| Instance count: 205768 |
| Primitive array count: 146431 |
| Object array count: 30739 |
| Thread count: 24 |
| Heap total bytes: 26690738 |
| Bitmap count: 5 |
| Bitmap total bytes: 552005 |
| Large bitmap count: 0 |
| Large bitmap total bytes: 0 |
| Stats: LruCache[maxSize=3000,hits=117461,misses=202926,hitRate=36%] |
| RandomAccess[bytes=9998708,reads=202926,travel=66689279789,range=32700998,size=40379798] |
| Heap dump reason: 5 retained objects, app is visible |
| Analysis duration: 16200 ms |
| Heap dump file path: /storage/emulated/0/Download/leakcanary-com.example.memoryleaksample/2025-06-12_16-33-14_186.hprof |
| Heap dump timestamp: 1749726215202 |
| Heap dump duration: 2766 ms |
| ==================================== |
