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https://github.com/ARM-software/workload-automation.git
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443358f513
Rework how the result matching is performed. Some tests from gfxbench provide more than 1 score per test and some provide their output in a different format to others. Update the matching to perform more flexible matching as well as dealing with entries that do not fit on a single results screen.
101 lines
4.1 KiB
Python
Executable File
101 lines
4.1 KiB
Python
Executable File
# Copyright 2014-2016 ARM Limited
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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import re
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from wa import ApkUiautoWorkload, WorkloadError, Parameter
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from wa.utils.types import list_or_string
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class Gfxbench(ApkUiautoWorkload):
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name = 'gfxbench-corporate'
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package_names = ['net.kishonti.gfxbench.gl.v50000.corporate']
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clear_data_on_reset = False
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regex_template = 'name: \((?P<test_name>.*)\).*result: \((?P<result>.*)?\).* sub_result:.*\((?P<sub_result>.*?)?\).*'
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description = '''
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Execute a subset of graphical performance benchmarks
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Test description:
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1. Open the gfxbench application
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2. Execute Car Chase, Manhattan and Tessellation benchmarks
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Note: Some of the default tests are unavailable on devices running
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with a smaller resolution than 1080p.
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'''
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default_test_list = [
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"Car Chase",
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"1080p Car Chase Offscreen",
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"Manhattan 3.1",
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"1080p Manhattan 3.1 Offscreen",
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"1440p Manhattan 3.1.1 Offscreen",
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"Tessellation",
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"1080p Tessellation Offscreen",
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]
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parameters = [
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Parameter('timeout', kind=int, default=3600,
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description=('Timeout for an iteration of the benchmark.')),
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Parameter('tests', kind=list_or_string, default=default_test_list,
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description=('List of tests to be executed.')),
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]
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def __init__(self, target, **kwargs):
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super(Gfxbench, self).__init__(target, **kwargs)
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self.gui.timeout = self.timeout
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self.gui.uiauto_params['tests'] = self.tests
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# pylint: disable=too-many-locals
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def update_output(self, context):
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super(Gfxbench, self).update_output(context)
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regex_matches = [re.compile(self.regex_template.format(t)) for t in self.tests]
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logcat_file = context.get_artifact_path('logcat')
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found = []
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detected_results = 0
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failed = False
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with open(logcat_file, errors='replace') as fh:
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for line in fh:
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for regex in regex_matches:
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match = regex.search(line)
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# Check if we have matched the score string in logcat and not already found.
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if match and match.group('test_name') not in found:
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found.append(match.group('test_name'))
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# Set Default values
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result = 'NaN'
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unit = 'FPS'
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# For most tests we usually want the `sub_result`
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# as this is our FPS value
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try:
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result = float(match.group('sub_result').split()[0].replace(',', ''))
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except (ValueError, TypeError):
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# However for some tests the value is stored in `result`
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# and the unit is saved in the `sub_result`.
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try:
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result = float(match.group('result').replace(',', ''))
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if match.group('sub_result'):
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unit = match.group('sub_result').upper()
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except (ValueError, TypeError):
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failed = True
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entry = match.group('test_name')
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context.add_metric(entry, result, unit, lower_is_better=False)
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detected_results += 1
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if failed or detected_results < len(regex_matches):
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msg = "The workload has failed to process all scores. Expected >={} scores, Detected {} scores."
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raise WorkloadError(msg.format(len(regex_matches), detected_results))
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