Enquiry Regarding Running random agent using build file

[Acejoy]

Hello all, First of all , great project and thanks for the sharing the code. I am currently interested in training the PickupTask using a3c or rainbow. I am facing issue while running random agent using the build file mentioned in readme([https://drive.google.com/open?id=1UlmAnLuDVBYEiw_xPsGcbuXQTAiNwo8E](build file)). I extracted it and put it in gym_ai2thor/build_files/. The agent doesn't move or take any action after instantiation of controller.

It contains:

• build_bowls_vs_cups_fp1_v_0.1.x86_64 (file)
• build_bowls_vs_cups_fp1_v_0.1_Data (folder)

the code I am running is as follows:

import time

import gym
from gym_ai2thor.envs.ai2thor_env import AI2ThorEnv

N_EPISODES = 3


if __name__ == '__main__':
    config_dict = {
        'max_episode_length': 200,
        "build_file_name": "pickup_build_bowl/build_bowls_vs_cups_fp1_v_0.1.x86_64"
    }
    env = AI2ThorEnv(config_dict=config_dict)
    max_episode_length = env.task.max_episode_length
    for episode in range(N_EPISODES):
        start = time.time()
        state = env.reset()
        for step_num in range(max_episode_length):
            action = env.action_space.sample()
            state, reward, done, _ = env.step(action)
            if done:
                break

            if step_num + 1 > 0 and (step_num + 1) % 100 == 0:
                print('Episode: {}. Step: {}/{}. Time taken: {:.3f}s'.format(episode + 1,
                                         (step_num + 1), max_episode_length, time.time() - start))
                start = time.time()

this is the output on the terminal :

home/srinjoym/Documents/cups-rl/gym_ai2thor/utils.py:62: UserWarning: Key: build_file_name already in config file with value False. Overwriting with value: pickup_build_bowl/build_bowls_vs_cups_fp1_v_0.1.x86_64
  warnings.warn('Key: {} already in config file with value {}. '
Build file path at: /home/srinjoym/Documents/cups-rl/gym_ai2thor/build_files/pickup_build_bowl/build_bowls_vs_cups_fp1_v_0.1.x86_64
Found path: /home/srinjoym/Documents/cups-rl/gym_ai2thor/build_files/pickup_build_bowl/build_bowls_vs_cups_fp1_v_0.1.x86_64
Mono path[0] = '/home/srinjoym/Documents/cups-rl/gym_ai2thor/build_files/pickup_build_bowl/build_bowls_vs_cups_fp1_v_0.1_Data/Managed'
Mono config path = '/home/srinjoym/Documents/cups-rl/gym_ai2thor/build_files/pickup_build_bowl/build_bowls_vs_cups_fp1_v_0.1_Data/Mono/etc'
Preloaded 'ScreenSelector.so'
Display 0 '0': 1920x1080 (primary device).
Logging to /home/srinjoym/.config/unity3d/Allen Institute for Artificial Intelligence/AI2-Thor/Player.log
1/3
Resetting environment and starting new episode

and the frame of ai2thor simulator is as such:

Any help is greatly appreciated. Thank you.