can I just use "pip install torcs"?

[Hanzy1996]

I failed to install libglu1-mesa-dev,so I just use "pip install torcs". But it seems that many problem occur.
When I run snakeoil3_gym.py in https://github.com/yanpanlau/DDPG-Keras-Torcs , it look like this and always relauch.
/usr/bin/python2.7 /home/hanzy/software/gym_torcs-master/snakeoil3_gym.py
Waiting for server on 3101............
Count Down : 5
Waiting for server on 3101............
Count Down : 4
Waiting for server on 3101............
Count Down : 3
Waiting for server on 3101............
Count Down : 2
Waiting for server on 3101............
Count Down : 1
Waiting for server on 3101............
Count Down : 0
Waiting for server on 3101............
Count Down : -1
relaunch torcs
Waiting for server on 3101............
Count Down : 4
Waiting for server on 3101............
Count Down : 3
Waiting for server on 3101............
Count Down : 2
Waiting for server on 3101............
Count Down : 1
Waiting for server on 3101............
Count Down : 0
Waiting for server on 3101............
Count Down : -1
relaunch torcs
Waiting for server on 3101............

When I run ddpg.py in https://github.com/yanpanlau/DDPG-Keras-Torcs , an error below happen.
/usr/bin/python2.7 /home/hanzy/software/gym_torcs-master/ddpg.py
Using TensorFlow backend.
Traceback (most recent call last):
File "/home/hanzy/software/gym_torcs-master/ddpg.py", line 10, in
from keras.engine.training import collect_trainable_weights
ImportError: cannot import name collect_trainable_weights

Process finished with exit code 1

WHY!!!

[Hanzy1996]

What does relaunch mean?

[Hanzy1996]

I lower the version of tensorflow and keras,the program works.But still always relaunch.

[sjtuytc]

I did the same as you. It doesn't work.

[sjtuytc]

One can refer to https://github.com/fmirus/torcs-1.3.7 for detailed installation guide.