WPT is taking to much time for Android-Emulation on private instance


I have more then 200 test cases on private WPT which are running on Chrome, Iphone-emulation, Ipad mini-emulation and Android-emulation ( GalaxyS8).

All are working fine except from Android-emulation, when I run test on android-emulation then it’s taking more than 20 min to complete single test case.

I don’t know what’s wrong with it, can anyone help me resolve this issue.
I have attached screen shot for the same.

Ankit Jain