Test both direction - not sure what it means (I also see total size difference of 7KB but I will double check about it because except the classes files all other files are with zero difference)Īnd about logs and systrace it’s the next thing I’m going to checkĪt December 18, 2018, 10:37pm, mmurphy replied: In the other APK the x is 891KB and the x is 8MB

Now about the APK analyzer - I opened the “good” APK in this tool and then chose compare and selected the “bad” APK, now I see one difference and I’m not sure what it means. Invalidating cache - did it on both machines and both still with no change (the “good” remain good and the “bad” remain bad).Test both direction - not sure what it means.Multiple devices - I have many devices but I see the problem only on the oldest devices, it is hard to notice on high performance devices.You can clear the Gradle dependency cache to see if that clears up the problem.Īt December 18, 2018, 9:50pm, hazico replied: If you are using a standard Android Studio Gradle-based project, and both development machines have the same JDK, then one thing that might vary would be dependencies, if one has a bad copy of a dependency somehow. Check Logcat for stack traces of relevance, and consider adding your own logging to get an idea of where your time is being spent.Use tools like systrace to see what is going on in the device when you are running the slow app.Take a look at the APKs created by each (e.g., via APK Analyzer) and get a sense for how different they are.If you are absolutely convinced that the problem is tied to one development machine:

Test in both directions (slow, then fast fast, then slow).Test the behavior on multiple devices, if you have them.Reboot the device and uninstall the app between tests.I would start by ensuring that your tests are identical: What things in the development environment can affect the final apk?ĪS checked to use embedded jdk (same java version),Ĭode is fetched from git to the same commit,Īt December 17, 2018, 10:25pm, mmurphy replied: When the app is launched after deployed from one PC, it works smoothly, when from other PC, the whole app behaves very very slow, even changing activity looks very laggy, my starting page is showing some animation and it looks like the animation works about X10 times slower! I’m trying to run and deploy my project from different computers to the same device, I have a strange problem, I’m currently ran out of ideas about what else I can try, APK performance is inconsistent when compiled from different machines from the CommonsWare Community archivesĪt December 17, 2018, 7:46pm, hazico asked:

Android studio apk slow