102 lines
3.0 KiB
Python
102 lines
3.0 KiB
Python
import unittest
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from types import SimpleNamespace
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from urllib.parse import urlparse
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from sglang.srt.utils import kill_process_tree
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from sglang.test.few_shot_gsm8k import run_eval as run_eval_few_shot_gsm8k
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from sglang.test.test_utils import (
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DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH,
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DEFAULT_URL_FOR_TEST,
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CustomTestCase,
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is_in_ci,
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popen_launch_server,
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run_bench_offline_throughput,
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)
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TEST_MODEL_MATRIX = {
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"/root/.cache/modelscope/hub/models/vllm-ascend/DeepSeek-V2-Lite-W8A8": {
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"accuracy": 0.34,
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"latency": 1000,
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"output_throughput": 6,
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},
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}
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class TestAscendMlaW8A8Int8(CustomTestCase):
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@classmethod
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def setUpClass(cls):
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cls.models = TEST_MODEL_MATRIX.keys()
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cls.base_url = DEFAULT_URL_FOR_TEST
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cls.url = urlparse(DEFAULT_URL_FOR_TEST)
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cls.common_args = [
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"--trust-remote-code",
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"--disable-cuda-graph",
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"--mem-fraction-static",
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0.8,
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"--attention-backend",
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"ascend",
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"--quantization",
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"w8a8_int8",
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"--tp-size",
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4,
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"--disable-radix-cache",
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]
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def test_a_gsm8k(self):
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for model in self.models:
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with self.subTest(model=model):
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print(f"##=== Testing accuracy: {model} ===##")
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process = popen_launch_server(
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model,
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self.base_url,
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timeout=DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH,
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other_args=[
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*self.common_args,
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],
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)
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try:
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args = SimpleNamespace(
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num_shots=5,
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data_path=None,
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num_questions=1319,
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max_new_tokens=512,
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parallel=128,
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host=f"http://{self.url.hostname}",
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port=int(self.url.port),
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)
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metrics = run_eval_few_shot_gsm8k(args)
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self.assertGreaterEqual(
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metrics["accuracy"],
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TEST_MODEL_MATRIX[model]["accuracy"],
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)
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finally:
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kill_process_tree(process.pid)
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def test_b_throughput(self):
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for model in self.models:
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with self.subTest(model=model):
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print(f"##=== Testing throughput: {model} ===##")
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output_throughput = run_bench_offline_throughput(
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model,
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[
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*self.common_args,
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],
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)
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print(f"##=== {model} throughput: {output_throughput} ===##")
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if is_in_ci():
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self.assertGreater(
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output_throughput,
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TEST_MODEL_MATRIX[model]["output_throughput"],
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)
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if __name__ == "__main__":
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unittest.main()
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