1#!/usr/bin/env python2
2#
3# Copyright 2018 Google, Inc.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions are
7# met: redistributions of source code must retain the above copyright
8# notice, this list of conditions and the following disclaimer;

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137 help='How many tests to run in parallel.')
138 args = parser.parse_args(self.args)
139
140 timeout_cmd = [
141 'timeout',
142 '--kill-after', str(args.timeout * 2),
143 str(args.timeout)
144 ]
145 def run_test(test):
146 cmd = []
147 if args.timeout:
148 cmd.extend(timeout_cmd)
149 cmd.extend([
150 test.full_path(),
151 '-red', test.m5out_dir(),
152 '--listener-mode=off',
153 '--quiet',
154 config_path
155 ])
156 # Ensure the output directory exists.
157 if not os.path.exists(test.m5out_dir()):
158 os.makedirs(test.m5out_dir())
159 try:
160 subprocess.check_call(cmd)
161 except subprocess.CalledProcessError, error:
162 returncode = error.returncode
163 else:
164 returncode = 0
165 with open(test.returncode_file(), 'w') as rc:
166 rc.write('%d\n' % returncode)
167
168 runnable = filter(lambda t: not t.compile_only, tests)
169 if args.j == 1:
170 map(run_test, runnable)
171 else:
172 tp = multiprocessing.pool.ThreadPool(args.j)

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