Test execution is very slow when testing on 2 applications combined (E2E)

Hi Everyone,



              I have a problem executing my aplications together. There are 2 applications that i have to test, when i run the second application individually it takes some x time, but if i execute combining 2 applications then it takes very very long time to execute.



say for ex: Appl 2 takes 5 mins to execute individually, combining together is taking 15 mins which is not the right behaviour. Appl 1 has no issues as it is very fast in execution part.



Please suggest if there is any other way to improve the execution time.







Thanks

Thrilok