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author | Jussi Pakkanen <jpakkane@gmail.com> | 2016-01-15 21:12:23 +0200 |
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committer | Jussi Pakkanen <jpakkane@gmail.com> | 2016-01-15 21:22:09 +0200 |
commit | 8b1039fa30a405e2d07ac70eb0284ee4654c619a (patch) | |
tree | 6cc326bf97c235c9e67b4a34534316fdaaa2eb19 /meson_benchmark.py | |
parent | 926b55076f1fa94f887dd62443c66a886af0b78b (diff) | |
download | meson-8b1039fa30a405e2d07ac70eb0284ee4654c619a.zip meson-8b1039fa30a405e2d07ac70eb0284ee4654c619a.tar.gz meson-8b1039fa30a405e2d07ac70eb0284ee4654c619a.tar.bz2 |
Organise files into a module structure.
Diffstat (limited to 'meson_benchmark.py')
-rwxr-xr-x | meson_benchmark.py | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/meson_benchmark.py b/meson_benchmark.py deleted file mode 100755 index 4888d9f..0000000 --- a/meson_benchmark.py +++ /dev/null @@ -1,97 +0,0 @@ -#!/usr/bin/env python3 - -# Copyright 2015 The Meson development team - -# 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 subprocess, sys, os, argparse -import pickle, statistics, json -import meson_test - -parser = argparse.ArgumentParser() -parser.add_argument('--wd', default=None, dest='wd', - help='directory to cd into before running') -parser.add_argument('args', nargs='+') - -def print_stats(numlen, num_tests, name, res, i, duration, stdev): - startpad = ' '*(numlen - len('%d' % (i+1))) - num = '%s%d/%d' % (startpad, i+1, num_tests) - padding1 = ' '*(38-len(name)) - padding2 = ' '*(8-len(res)) - result_str = '%s %s %s%s%s%5.5f s +- %5.5f s' % \ - (num, name, padding1, res, padding2, duration, stdev) - print(result_str) -# write_json_log(jsonlogfile, name, result) - -def print_json_log(jsonlogfile, rawruns, test_name, i): - jsonobj = {'name' : test_name} - runs = [] - for r in rawruns: - runobj = {'duration': r.duration, - 'stdout': r.stdo, - 'stderr': r.stde, - 'returncode' : r.returncode, - 'duration' : r.duration} - runs.append(runobj) - jsonobj['runs'] = runs - jsonlogfile.write(json.dumps(jsonobj) + '\n') - jsonlogfile.flush() - -def run_benchmarks(options, datafile): - failed_tests = 0 - logfile_base = 'meson-logs/benchmarklog' - jsonlogfilename = logfile_base+ '.json' - jsonlogfile = open(jsonlogfilename, 'w') - tests = pickle.load(open(datafile, 'rb')) - num_tests = len(tests) - if num_tests == 0: - print('No benchmarks defined.') - return 0 - iteration_count = 5 - wrap = [] # Benchmarks on cross builds are pointless so don't support them. - for i, test in enumerate(tests): - runs = [] - durations = [] - failed = False - for _ in range(iteration_count): - res = meson_test.run_single_test(wrap, test) - runs.append(res) - durations.append(res.duration) - if res.returncode != 0: - failed = True - mean = statistics.mean(durations) - stddev = statistics.stdev(durations) - if failed: - resultstr = 'FAIL' - failed_tests += 1 - else: - resultstr = 'OK' - print_stats(3, num_tests, test.name, resultstr, i, mean, stddev) - print_json_log(jsonlogfile, runs, test.name, i) - print('\nFull log written to meson-logs/benchmarklog.json.') - return failed_tests - -def run(args): - global failed_tests - options = parser.parse_args(args) - if len(options.args) != 1: - print('Benchmark runner for Meson. Do not run on your own, mmm\'kay?') - print('%s [data file]' % sys.argv[0]) - if options.wd is not None: - os.chdir(options.wd) - datafile = options.args[0] - returncode = run_benchmarks(options, datafile) - return returncode - -if __name__ == '__main__': - sys.exit(run(sys.argv[1:])) |