Files
paddlepaddle--paddle/tools/get_ut_mem_map.py
T
2026-07-13 12:40:42 +08:00

82 lines
2.9 KiB
Python

# Copyright (c) 2022 PaddlePaddle Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import json
import os
import sys
def get_ut_mem(rootPath):
case_dic = {}
for parent, dirs, files in os.walk(rootPath):
for f in files:
if f.endswith('$-gpu.log'):
continue
ut = f.replace('^', '').replace('$.log', '')
case_dic[ut] = {}
filename = f'{parent}/{f}'
fi = open(filename, mode='rb')
lines = fi.readlines()
mem_reserved1 = -1
mem_nvidia1 = -1
caseTime = -1
for line in lines:
line = line.decode('utf-8', errors='ignore')
if '[Memory Usage (Byte)] gpu' in line:
mem_reserved = round(
float(
line.split(' : Reserved = ')[1].split(
', Allocated = '
)[0]
),
2,
)
if mem_reserved > mem_reserved1:
mem_reserved1 = mem_reserved
if 'MAX_GPU_MEMORY_USE=' in line:
mem_nvidia = round(
float(
line.split('MAX_GPU_MEMORY_USE=')[1]
.split('\\n')[0]
.strip()
),
2,
)
if mem_nvidia > mem_nvidia1:
mem_nvidia1 = mem_nvidia
if 'Total Test time (real)' in line:
caseTime = float(
line.split('Total Test time (real) =')[1]
.split('sec')[0]
.strip()
)
if mem_reserved1 != -1:
case_dic[ut]['mem_reserved'] = mem_reserved1
if mem_nvidia1 != -1:
case_dic[ut]['mem_nvidia'] = mem_nvidia1
if caseTime != -1:
case_dic[ut]['time'] = caseTime
fi.close()
if not os.path.exists("/pre_test"):
os.mkdir("/pre_test")
ut_mem_map_file = "/pre_test/ut_mem_map.json"
with open(ut_mem_map_file, "w") as f:
json.dump(case_dic, f)
if __name__ == "__main__":
rootPath = sys.argv[1]
get_ut_mem(rootPath)