[minor] Sync style changes (#9376)

python/pyproject.toml

@@ -85,8 +85,11 @@ srt_hip = [
     "wave-lang==1.0.1",
 ]
 
-# CPU: torch wheel for CPU needs to be installed from https://download.pytorch.org/whl/cpu
-srt_cpu = ["sglang[runtime_common]", "einops"]
+# https://docs.sglang.ai/platforms/cpu_server.html
+srt_cpu = ["sglang[runtime_common]"]
+
+# https://docs.sglang.ai/platforms/ascend_npu.html
+srt_npu = ["sglang[runtime_common]"]
 
 # xpu is not enabled in public vllm and torch whl,
 # need to follow https://docs.vllm.ai/en/latest/getting_started/xpu-installation.htmlinstall vllm
@@ -96,9 +99,6 @@ srt_xpu = ["sglang[runtime_common]"]
 # https://docs.vllm.ai/en/latest/getting_started/gaudi-installation.html
 srt_hpu = ["sglang[runtime_common]"]
 
-# https://vllm-ascend.readthedocs.io/en/latest/installation.html
-srt_npu = ["sglang[runtime_common]"]
-
 openai = ["openai==1.99.1", "tiktoken"]
 anthropic = ["anthropic>=0.20.0"]
 litellm = ["litellm>=1.0.0"]

python/sglang/bench_one_batch_server.py

@@ -26,7 +26,7 @@ from sglang.bench_serving import get_tokenizer, sample_random_requests
 from sglang.profiler import run_profile
 from sglang.srt.entrypoints.http_server import launch_server
 from sglang.srt.server_args import ServerArgs
-from sglang.srt.utils import kill_process_tree
+from sglang.srt.utils import is_blackwell, kill_process_tree
 from sglang.test.test_utils import is_in_ci, write_github_step_summary
 
 
@@ -363,7 +363,12 @@ def run_benchmark(server_args: ServerArgs, bench_args: BenchArgs):
         acc_length,
         trace_link,
     ) in result:
-        hourly_cost = 2 * server_args.tp_size  # $2/hour for one H100
+        if is_blackwell():
+            hourly_cost_per_gpu = 4  # $4/hour for one B200
+        else:
+            hourly_cost_per_gpu = 2  # $2/hour for one H100
+
+        hourly_cost = hourly_cost_per_gpu * server_args.tp_size
         input_util = 0.7
         accept_length = round(acc_length, 2) if acc_length is not None else "n/a"
         line = (

python/sglang/profiler.py

@@ -9,6 +9,7 @@ import argparse
 import json
 import os
 import time
+import urllib.parse
 from argparse import ArgumentParser
 from pathlib import Path
 from typing import List, Optional