6a60b8046d
Change-Id: I8f5b73ee8277b961c3803ca28998ac58ad799d43 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/372456 Reviewed-by: Florin Malita <fmalita@chromium.org> Commit-Queue: Brian Osman <brianosman@google.com>
510 lines
20 KiB
Python
510 lines
20 KiB
Python
# Copyright 2019 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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# Recipe which runs Skottie-WASM and Lottie-Web perf.
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import calendar
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import re
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# trim
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DEPS = [
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'flavor',
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'checkout',
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'env',
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'infra',
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'recipe_engine/context',
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'recipe_engine/file',
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'recipe_engine/json',
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'recipe_engine/path',
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'recipe_engine/properties',
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'recipe_engine/python',
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'recipe_engine/step',
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'recipe_engine/time',
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'run',
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'vars',
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]
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LOTTIE_WEB_EXCLUDE = [
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# See https://bugs.chromium.org/p/skia/issues/detail?id=9187#c4
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'lottiefiles.com - Progress Success.json',
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# Fails with "val2 is not defined".
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'lottiefiles.com - VR.json',
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'vr_animation.json',
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# Times out.
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'lottiefiles.com - Nudge.json',
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'lottiefiles.com - Retweet.json',
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# Trace file has majority main_frame_aborted terminations in it and < 25
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# occurrences of submitted_frame + missed_frame.
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# Static scenes (nothing animating)
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'mask1.json',
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'mask2.json',
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'stacking.json',
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]
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SKOTTIE_WASM_EXCLUDE = [
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# Trace file has majority main_frame_aborted terminations in it and < 25
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# occurrences of submitted_frame + missed_frame.
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# Below descriptions are added from fmalita@'s comments in
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# https://skia-review.googlesource.com/c/skia/+/229419
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# Static scenes (nothing animating)
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'mask1.json',
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'mask2.json',
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'stacking.json',
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# Static in Skottie only due to unsupported feature (expressions).
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'dna.json',
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'elephant_trunk_swing.json',
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# Looks all static in both skottie/lottie, not sure why lottie doesn't abort
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# as many frames.
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'hexadots.json',
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# Very short transition, mostly static.
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'screenhole.json',
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# Broken in Skottie due to unidentified missing feature.
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'interleague_golf_logo.json',
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'loading.json',
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'lottiefiles.com - Loading 2.json',
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'streetby_loading.json',
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'streetby_test_loading.json',
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# Times out
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'beetle.json',
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]
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# These files work in SVG but not in Canvas.
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LOTTIE_WEB_CANVAS_EXCLUDE = LOTTIE_WEB_EXCLUDE + [
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'Hello World.json',
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'interactive_menu.json',
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'Name.json',
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]
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def RunSteps(api):
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api.vars.setup()
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api.flavor.setup(None)
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checkout_root = api.path['start_dir']
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buildername = api.properties['buildername']
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node_path = api.path['start_dir'].join('node', 'node', 'bin', 'node')
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lottie_files = api.file.listdir(
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'list lottie files', api.flavor.host_dirs.lotties_dir,
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test_data=['lottie1.json', 'lottie2.json', 'lottie3.json', 'LICENSE'])
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if 'SkottieWASM' in buildername:
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source_type = 'skottie'
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renderer = 'skottie-wasm'
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perf_app_dir = checkout_root.join('skia', 'tools', 'skottie-wasm-perf')
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canvaskit_js_path = api.vars.build_dir.join('canvaskit.js')
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canvaskit_wasm_path = api.vars.build_dir.join('canvaskit.wasm')
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skottie_wasm_js_path = perf_app_dir.join('skottie-wasm-perf.js')
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perf_app_cmd = [
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node_path, skottie_wasm_js_path,
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'--canvaskit_js', canvaskit_js_path,
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'--canvaskit_wasm', canvaskit_wasm_path,
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]
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lottie_files = [x for x in lottie_files
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if api.path.basename(x) not in SKOTTIE_WASM_EXCLUDE]
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elif 'LottieWeb' in buildername:
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source_type = 'lottie-web'
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renderer = 'lottie-web'
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if 'Canvas' in buildername:
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backend = 'canvas'
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lottie_files = [
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x for x in lottie_files
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if api.path.basename(x) not in LOTTIE_WEB_CANVAS_EXCLUDE]
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else:
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backend = 'svg'
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lottie_files = [x for x in lottie_files
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if api.path.basename(x) not in LOTTIE_WEB_EXCLUDE]
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perf_app_dir = checkout_root.join('skia', 'tools', 'lottie-web-perf')
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lottie_web_js_path = perf_app_dir.join('lottie-web-perf.js')
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perf_app_cmd = [
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node_path, lottie_web_js_path,
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'--backend', backend,
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]
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else:
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raise Exception('Could not recognize the buildername %s' % buildername)
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if api.vars.builder_cfg.get('cpu_or_gpu') == 'GPU':
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perf_app_cmd.append('--use_gpu')
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# Install prerequisites.
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env_prefixes = {'PATH': [api.path['start_dir'].join('node', 'node', 'bin')]}
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with api.context(cwd=perf_app_dir, env_prefixes=env_prefixes):
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api.step('npm install', cmd=['npm', 'install'])
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perf_results = {}
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output_dir = api.path.mkdtemp('g3_try')
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# Run the perf_app_cmd on each lottie file and parse the trace files.
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for _, lottie_file in enumerate(lottie_files):
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lottie_filename = api.path.basename(lottie_file)
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if not lottie_filename.endswith('.json'):
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continue
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output_file = output_dir.join(lottie_filename)
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with api.context(cwd=perf_app_dir, env={'DISPLAY': ':0'}):
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# This is occasionally flaky due to skbug.com/9207, adding retries.
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attempts = 3
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# Add output and input arguments to the cmd.
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api.run.with_retry(api.step, 'Run perf cmd line app', attempts,
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cmd=perf_app_cmd + [
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'--input', lottie_file,
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'--output', output_file,
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], infra_step=True)
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perf_results[lottie_filename] = {
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'gl': parse_trace(output_file, lottie_filename, api, renderer),
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}
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# Construct contents of the output JSON.
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perf_json = {
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'gitHash': api.properties['revision'],
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'swarming_bot_id': api.vars.swarming_bot_id,
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'swarming_task_id': api.vars.swarming_task_id,
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'key': {
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'bench_type': 'tracing',
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'source_type': source_type,
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},
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'renderer': renderer,
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'results': perf_results,
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}
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if api.vars.is_trybot:
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perf_json['issue'] = api.vars.issue
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perf_json['patchset'] = api.vars.patchset
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perf_json['patch_storage'] = api.vars.patch_storage
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# Add tokens from the builder name to the key.
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reg = re.compile('Perf-(?P<os>[A-Za-z0-9_]+)-'
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'(?P<compiler>[A-Za-z0-9_]+)-'
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'(?P<model>[A-Za-z0-9_]+)-'
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'(?P<cpu_or_gpu>[A-Z]+)-'
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'(?P<cpu_or_gpu_value>[A-Za-z0-9_]+)-'
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'(?P<arch>[A-Za-z0-9_]+)-'
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'(?P<configuration>[A-Za-z0-9_]+)-'
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'All(-(?P<extra_config>[A-Za-z0-9_]+)|)')
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m = reg.match(api.properties['buildername'])
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keys = ['os', 'compiler', 'model', 'cpu_or_gpu', 'cpu_or_gpu_value', 'arch',
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'configuration', 'extra_config']
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for k in keys:
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perf_json['key'][k] = m.group(k)
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# Create the output JSON file in perf_data_dir for the Upload task to upload.
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api.file.ensure_directory(
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'makedirs perf_dir',
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api.flavor.host_dirs.perf_data_dir)
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now = api.time.utcnow()
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ts = int(calendar.timegm(now.utctimetuple()))
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json_path = api.flavor.host_dirs.perf_data_dir.join(
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'perf_%s_%d.json' % (api.properties['revision'], ts))
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api.run(
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api.python.inline,
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'write output JSON',
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program="""import json
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with open('%s', 'w') as outfile:
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json.dump(obj=%s, fp=outfile, indent=4)
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""" % (json_path, perf_json))
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def parse_trace(trace_json, lottie_filename, api, renderer):
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"""parse_trace parses the specified trace JSON.
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Parses the trace JSON and calculates the time of a single frame.
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A dictionary is returned that has the following structure:
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{
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'frame_max_us': 100,
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'frame_min_us': 90,
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'frame_avg_us': 95,
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}
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"""
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step_result = api.run(
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api.python.inline,
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'parse %s trace' % lottie_filename,
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program="""
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import json
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import sys
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trace_output = sys.argv[1]
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with open(trace_output, 'r') as f:
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trace_json = json.load(f)
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output_json_file = sys.argv[2]
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renderer = sys.argv[3] # Unused for now but might be useful in the future.
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# Output data about the GPU that was used.
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print 'GPU data:'
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print trace_json['metadata'].get('gpu-gl-renderer')
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print trace_json['metadata'].get('gpu-driver')
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print trace_json['metadata'].get('gpu-gl-vendor')
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erroneous_termination_statuses = [
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'replaced_by_new_reporter_at_same_stage',
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'did_not_produce_frame',
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]
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accepted_termination_statuses = [
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'missed_frame',
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'submitted_frame',
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'main_frame_aborted'
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]
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current_frame_duration = 0
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total_frames = 0
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frame_id_to_start_ts = {}
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# Will contain tuples of frame_ids and their duration and status.
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completed_frame_id_and_duration_status = []
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# Will contain tuples of drawn frame_ids and their duration.
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drawn_frame_id_and_duration = []
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for trace in trace_json['traceEvents']:
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if 'PipelineReporter' in trace['name']:
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frame_id = trace['id']
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args = trace.get('args')
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if args and args.get('step') == 'BeginImplFrameToSendBeginMainFrame':
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frame_id_to_start_ts[frame_id] = trace['ts']
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elif args and (args.get('termination_status') in
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accepted_termination_statuses):
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if not frame_id_to_start_ts.get(frame_id):
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print '[No start ts found for %s]' % frame_id
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continue
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current_frame_duration = trace['ts'] - frame_id_to_start_ts[frame_id]
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total_frames += 1
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completed_frame_id_and_duration_status.append(
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(frame_id, current_frame_duration, args['termination_status']))
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if(args['termination_status'] == 'missed_frame' or
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args['termination_status'] == 'submitted_frame'):
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drawn_frame_id_and_duration.append((frame_id, current_frame_duration))
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# We are done with this frame_id so remove it from the dict.
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frame_id_to_start_ts.pop(frame_id)
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print '%d (%s with %s): %d' % (
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total_frames, frame_id, args['termination_status'],
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current_frame_duration)
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elif args and (args.get('termination_status') in
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erroneous_termination_statuses):
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# Invalidate previously collected results for this frame_id.
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if frame_id_to_start_ts.get(frame_id):
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print '[Invalidating %s due to %s]' % (
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frame_id, args['termination_status'])
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frame_id_to_start_ts.pop(frame_id)
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# Calculate metrics for total completed frames.
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total_completed_frames = len(completed_frame_id_and_duration_status)
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if total_completed_frames < 25:
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raise Exception('Even with 3 loops found only %d frames' %
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total_completed_frames)
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# Get frame avg/min/max for the middle 25 frames.
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start = (total_completed_frames - 25)/2
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print 'Got %d total completed frames. Using indexes [%d, %d).' % (
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total_completed_frames, start, start+25)
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frame_max = 0
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frame_min = 0
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frame_cumulative = 0
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aborted_frames = 0
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for frame_id, duration, status in (
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completed_frame_id_and_duration_status[start:start+25]):
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frame_max = max(frame_max, duration)
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frame_min = min(frame_min, duration) if frame_min else duration
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frame_cumulative += duration
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if status == 'main_frame_aborted':
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aborted_frames += 1
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perf_results = {}
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perf_results['frame_max_us'] = frame_max
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perf_results['frame_min_us'] = frame_min
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perf_results['frame_avg_us'] = frame_cumulative/25
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perf_results['aborted_frames'] = aborted_frames
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# Now calculate metrics for only drawn frames.
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drawn_frame_max = 0
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drawn_frame_min = 0
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drawn_frame_cumulative = 0
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total_drawn_frames = len(drawn_frame_id_and_duration)
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if total_drawn_frames < 25:
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raise Exception('Even with 3 loops found only %d drawn frames' %
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total_drawn_frames)
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# Get drawn frame avg/min/max from the middle 25 frames.
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start = (total_drawn_frames - 25)/2
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print 'Got %d total drawn frames. Using indexes [%d-%d).' % (
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total_drawn_frames, start, start+25)
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for frame_id, duration in drawn_frame_id_and_duration[start:start+25]:
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drawn_frame_max = max(drawn_frame_max, duration)
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drawn_frame_min = (min(drawn_frame_min, duration)
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if drawn_frame_min else duration)
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drawn_frame_cumulative += duration
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# Add metrics to perf_results.
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perf_results['drawn_frame_max_us'] = drawn_frame_max
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perf_results['drawn_frame_min_us'] = drawn_frame_min
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perf_results['drawn_frame_avg_us'] = drawn_frame_cumulative/25
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print 'Final perf_results dict: %s' % perf_results
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# Write perf_results to the output json.
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with open(output_json_file, 'w') as f:
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f.write(json.dumps(perf_results))
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""", args=[trace_json, api.json.output(), renderer])
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# Sanitize float outputs to 2 precision points.
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output = dict(step_result.json.output)
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output['frame_max_us'] = float("%.2f" % output['frame_max_us'])
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output['frame_min_us'] = float("%.2f" % output['frame_min_us'])
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output['frame_avg_us'] = float("%.2f" % output['frame_avg_us'])
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return output
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def GenTests(api):
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trace_output = """
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[{"ph":"X","name":"void skottie::Animation::seek(SkScalar)","ts":452,"dur":2.57,"tid":1,"pid":0},{"ph":"X","name":"void SkCanvas::drawPaint(const SkPaint &)","ts":473,"dur":2.67e+03,"tid":1,"pid":0},{"ph":"X","name":"void skottie::Animation::seek(SkScalar)","ts":3.15e+03,"dur":2.25,"tid":1,"pid":0},{"ph":"X","name":"void skottie::Animation::render(SkCanvas *, const SkRect *, RenderFlags) const","ts":3.15e+03,"dur":216,"tid":1,"pid":0},{"ph":"X","name":"void SkCanvas::drawPath(const SkPath &, const SkPaint &)","ts":3.35e+03,"dur":15.1,"tid":1,"pid":0},{"ph":"X","name":"void skottie::Animation::seek(SkScalar)","ts":3.37e+03,"dur":1.17,"tid":1,"pid":0},{"ph":"X","name":"void skottie::Animation::render(SkCanvas *, const SkRect *, RenderFlags) const","ts":3.37e+03,"dur":140,"tid":1,"pid":0}]
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"""
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parse_trace_json = {
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'frame_avg_us': 179.71,
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'frame_min_us': 141.17,
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'frame_max_us': 218.25
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}
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skottie_cpu_buildername = ('Perf-Debian10-EMCC-GCE-CPU-AVX2-wasm-Release-All-'
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'SkottieWASM')
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yield (
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api.test('skottie_wasm_perf') +
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api.properties(buildername=skottie_cpu_buildername,
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repository='https://skia.googlesource.com/skia.git',
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revision='abc123',
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path_config='kitchen',
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trace_test_data=trace_output,
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swarm_out_dir='[SWARM_OUT_DIR]') +
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api.step_data('parse lottie1.json trace',
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api.json.output(parse_trace_json)) +
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api.step_data('parse lottie2.json trace',
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api.json.output(parse_trace_json)) +
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api.step_data('parse lottie3.json trace',
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api.json.output(parse_trace_json))
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)
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yield (
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api.test('skottie_wasm_perf_trybot') +
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api.properties(buildername=skottie_cpu_buildername,
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repository='https://skia.googlesource.com/skia.git',
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revision='abc123',
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path_config='kitchen',
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trace_test_data=trace_output,
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swarm_out_dir='[SWARM_OUT_DIR]',
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patch_ref='89/456789/12',
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patch_repo='https://skia.googlesource.com/skia.git',
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patch_storage='gerrit',
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patch_set=7,
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patch_issue=1234,
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gerrit_project='skia',
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gerrit_url='https://skia-review.googlesource.com/') +
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api.step_data('parse lottie1.json trace',
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api.json.output(parse_trace_json)) +
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api.step_data('parse lottie2.json trace',
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api.json.output(parse_trace_json)) +
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api.step_data('parse lottie3.json trace',
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api.json.output(parse_trace_json))
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)
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skottie_gpu_buildername = ('Perf-Debian10-EMCC-NUC7i5BNK-GPU-IntelIris640-'
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'wasm-Release-All-SkottieWASM')
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yield (
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api.test('skottie_wasm_perf_gpu') +
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api.properties(buildername=skottie_gpu_buildername,
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repository='https://skia.googlesource.com/skia.git',
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revision='abc123',
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path_config='kitchen',
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trace_test_data=trace_output,
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swarm_out_dir='[SWARM_OUT_DIR]') +
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api.step_data('parse lottie1.json trace',
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api.json.output(parse_trace_json)) +
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api.step_data('parse lottie2.json trace',
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api.json.output(parse_trace_json)) +
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api.step_data('parse lottie3.json trace',
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api.json.output(parse_trace_json))
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)
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lottieweb_cpu_buildername = ('Perf-Debian10-none-GCE-CPU-AVX2-x86_64-Release-'
|
|
'All-LottieWeb')
|
|
yield (
|
|
api.test('lottie_web_perf') +
|
|
api.properties(buildername=lottieweb_cpu_buildername,
|
|
repository='https://skia.googlesource.com/skia.git',
|
|
revision='abc123',
|
|
path_config='kitchen',
|
|
trace_test_data=trace_output,
|
|
swarm_out_dir='[SWARM_OUT_DIR]') +
|
|
api.step_data('parse lottie1.json trace',
|
|
api.json.output(parse_trace_json)) +
|
|
api.step_data('parse lottie2.json trace',
|
|
api.json.output(parse_trace_json)) +
|
|
api.step_data('parse lottie3.json trace',
|
|
api.json.output(parse_trace_json))
|
|
)
|
|
yield (
|
|
api.test('lottie_web_perf_trybot') +
|
|
api.properties(buildername=lottieweb_cpu_buildername,
|
|
repository='https://skia.googlesource.com/skia.git',
|
|
revision='abc123',
|
|
path_config='kitchen',
|
|
trace_test_data=trace_output,
|
|
swarm_out_dir='[SWARM_OUT_DIR]',
|
|
patch_ref='89/456789/12',
|
|
patch_repo='https://skia.googlesource.com/skia.git',
|
|
patch_storage='gerrit',
|
|
patch_set=7,
|
|
patch_issue=1234,
|
|
gerrit_project='skia',
|
|
gerrit_url='https://skia-review.googlesource.com/') +
|
|
api.step_data('parse lottie1.json trace',
|
|
api.json.output(parse_trace_json)) +
|
|
api.step_data('parse lottie2.json trace',
|
|
api.json.output(parse_trace_json)) +
|
|
api.step_data('parse lottie3.json trace',
|
|
api.json.output(parse_trace_json))
|
|
)
|
|
|
|
lottieweb_canvas_cpu_buildername = (
|
|
'Perf-Debian10-none-GCE-CPU-AVX2-x86_64-Release-All-LottieWeb_Canvas')
|
|
yield (
|
|
api.test('lottie_web_canvas_perf') +
|
|
api.properties(buildername=lottieweb_canvas_cpu_buildername,
|
|
repository='https://skia.googlesource.com/skia.git',
|
|
revision='abc123',
|
|
path_config='kitchen',
|
|
trace_test_data=trace_output,
|
|
swarm_out_dir='[SWARM_OUT_DIR]') +
|
|
api.step_data('parse lottie1.json trace',
|
|
api.json.output(parse_trace_json)) +
|
|
api.step_data('parse lottie2.json trace',
|
|
api.json.output(parse_trace_json)) +
|
|
api.step_data('parse lottie3.json trace',
|
|
api.json.output(parse_trace_json))
|
|
)
|
|
yield (
|
|
api.test('lottie_web_canvas_perf_trybot') +
|
|
api.properties(buildername=lottieweb_canvas_cpu_buildername,
|
|
repository='https://skia.googlesource.com/skia.git',
|
|
revision='abc123',
|
|
path_config='kitchen',
|
|
trace_test_data=trace_output,
|
|
swarm_out_dir='[SWARM_OUT_DIR]',
|
|
patch_ref='89/456789/12',
|
|
patch_repo='https://skia.googlesource.com/skia.git',
|
|
patch_storage='gerrit',
|
|
patch_set=7,
|
|
patch_issue=1234,
|
|
gerrit_project='skia',
|
|
gerrit_url='https://skia-review.googlesource.com/') +
|
|
api.step_data('parse lottie1.json trace',
|
|
api.json.output(parse_trace_json)) +
|
|
api.step_data('parse lottie2.json trace',
|
|
api.json.output(parse_trace_json)) +
|
|
api.step_data('parse lottie3.json trace',
|
|
api.json.output(parse_trace_json))
|
|
)
|
|
|
|
unrecognized_buildername = ('Perf-Debian10-none-GCE-CPU-AVX2-x86_64-Release-'
|
|
'All-Unrecognized')
|
|
yield (
|
|
api.test('unrecognized_builder') +
|
|
api.properties(buildername=unrecognized_buildername,
|
|
repository='https://skia.googlesource.com/skia.git',
|
|
revision='abc123',
|
|
path_config='kitchen',
|
|
swarm_out_dir='[SWARM_OUT_DIR]') +
|
|
api.expect_exception('Exception')
|
|
)
|