The simulation scene is terminated before the set condition

High Level Description [I want the simulation scene will terminate after the termination conditions are met]

Desired SMARTS version [e.g. 0.4.12]

Operating System [ Ubuntu 18.04]

Problems [1. I set the training episode_num =1000, but the simulation scene is terminated at episode=(8~17) and the sum steps is fixed (7763) ] [2. If i change and build the loop scene, and it is terminated in different sum steps, but if without any changes about the scenario the simulation scene it terminated in the same sum steps ]