[CI] Add logs to debug TestOpenAIServer.test_completion_stream (#17471)

test/registered/openai_server/basic/test_openai_server.py

@@ -114,6 +114,9 @@ class TestOpenAIServer(CustomTestCase):
     def run_completion_stream(
         self, echo, logprobs, use_list_input, parallel_sample_num, token_input
     ):
+        print(
+            f"run_completion_stream: {echo=}, {logprobs=}, {use_list_input=}, {parallel_sample_num=}, {token_input=}"
+        )
         client = openai.Client(api_key=self.api_key, base_url=self.base_url)
         prompt = "The capital of France is"
         if token_input:
@@ -145,6 +148,7 @@ class TestOpenAIServer(CustomTestCase):
 
         is_firsts = {}
         for response in generator:
+            print(f"{response=}")
             usage = response.usage
             if usage is not None:
                 assert usage.prompt_tokens > 0, f"usage.prompt_tokens was zero"