Fix remote pipeline (#2787)

test/nni_test/nnitest/remote_docker.py

@@ -37,7 +37,7 @@ def start_container(image, name, nnimanager_os):
     '''Start docker container, generate a port in /tmp/nnitest/{name}/port file'''
     port = find_port()
     source_dir = '/tmp/nnitest/' + name
-    run_cmds = ['docker', 'run', '-d', '-p', str(port) + ':22', '--name', name, '--mount', 'type=bind,source=' + source_dir + ',target=/tmp/nni', image]
+    run_cmds = ['docker', 'run', '-d', '-t', '-p', str(port) + ':22', '--name', name, '--mount', 'type=bind,source=' + source_dir + ',target=/tmp/nni', image]
     output = check_output(run_cmds)
     commit_id = output.decode('utf-8')
     
@@ -57,7 +57,7 @@ def start_container(image, name, nnimanager_os):
         else:
             return '/tmp/nni/dist/{0}'.format(wheel_name)
         
-    pip_cmds = ['docker', 'exec', name, 'python3', '-m', 'pip', 'install', '--upgrade', 'pip', 'setuptools==39.1.0']
+    pip_cmds = ['docker', 'exec', name, 'python3', '-m', 'pip', 'install', '--upgrade', 'pip', 'setuptools==41.0.0']
     check_call(pip_cmds)
     sdk_cmds = ['docker', 'exec', name, 'python3', '-m', 'pip', 'install', get_dist(wheel_name)]
     check_call(sdk_cmds)