56df2de7fb
Reason for revert: many bots failing Original issue's description: > skpbench: add option for gpu timing > > Adds a gpu timing option with a GL implementation. > > BUG=skia: > GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2388433003 > > Committed: https://skia.googlesource.com/skia/+/c06720d06faab3b01eba1b8693e0ac791f06dc96 TBR=egdaniel@google.com,bsalomon@google.com,csmartdalton@google.com # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=skia: Review-Url: https://codereview.chromium.org/2390383002
70 lines
2.6 KiB
Python
70 lines
2.6 KiB
Python
# Copyright 2016 Google Inc.
|
|
#
|
|
# Use of this source code is governed by a BSD-style license that can be
|
|
# found in the LICENSE file.
|
|
|
|
"""Parses an skpbench result from a line of output text."""
|
|
|
|
from __future__ import print_function
|
|
import re
|
|
import sys
|
|
|
|
class BenchResult:
|
|
FLOAT_REGEX = '[-+]?(\d+(\.\d*)?|\.\d+)([eE][-+]?\d+)?'
|
|
PATTERN = re.compile('^(?P<accum_pad> *)'
|
|
'(?P<accum>' + FLOAT_REGEX + ')'
|
|
'(?P<median_pad> +)'
|
|
'(?P<median>' + FLOAT_REGEX + ')'
|
|
'(?P<max_pad> +)'
|
|
'(?P<max>' + FLOAT_REGEX + ')'
|
|
'(?P<min_pad> +)'
|
|
'(?P<min>' + FLOAT_REGEX + ')'
|
|
'(?P<stddev_pad> +)'
|
|
'(?P<stddev>' + FLOAT_REGEX + '%)'
|
|
'(?P<samples_pad> +)'
|
|
'(?P<samples>\d+)'
|
|
'(?P<sample_ms_pad> +)'
|
|
'(?P<sample_ms>\d+)'
|
|
'(?P<metric_pad> +)'
|
|
'(?P<metric>ms|fps)'
|
|
'(?P<config_pad> +)'
|
|
'(?P<config>[^\s]+)'
|
|
'(?P<bench_pad> +)'
|
|
'(?P<bench>[^\s]+)$')
|
|
|
|
@classmethod
|
|
def match(cls, text):
|
|
match = cls.PATTERN.search(text)
|
|
return cls(match) if match else None
|
|
|
|
def __init__(self, match):
|
|
self.accum = float(match.group('accum'))
|
|
self.median = float(match.group('median'))
|
|
self.max = float(match.group('max'))
|
|
self.min = float(match.group('min'))
|
|
self.stddev = float(match.group('stddev')[:-1]) # Drop '%' sign.
|
|
self.samples = int(match.group('samples'))
|
|
self.sample_ms = int(match.group('sample_ms'))
|
|
self.metric = match.group('metric')
|
|
self.config = match.group('config')
|
|
self.bench = match.group('bench')
|
|
self._match = match
|
|
|
|
def get_string(self, name):
|
|
return self._match.group(name)
|
|
|
|
def print_values(self, config_suffix=None, outfile=sys.stdout):
|
|
if not config_suffix or config_suffix == '':
|
|
print(self._match.group(0), file=outfile)
|
|
else:
|
|
values = list()
|
|
for name in ['accum', 'median', 'max', 'min', 'stddev',
|
|
'samples', 'sample_ms', 'metric', 'config']:
|
|
values.append(self.get_string(name + '_pad'))
|
|
values.append(self.get_string(name))
|
|
values.append(config_suffix)
|
|
bench_pad = self.get_string('bench_pad')
|
|
values.append(bench_pad[min(len(config_suffix), len(bench_pad) - 1):])
|
|
values.append(self.get_string('bench'))
|
|
print(''.join(values), file=outfile)
|