chromium/tools/perf/testdata/task_output_dir/1/memory.desktop.reference/benchmark_log.txt

(INFO) 2018-07-06 02:09:53,104 timeout_retry.WaitFor:105  condition '<lambda>' met
(INFO) 2018-07-06 02:09:53,104 timeout_retry.WaitFor:105  condition '<lambda>' met
(WARNING) 2018-07-06 02:09:53,104 desktop_browser_finder.FindAllAvailableBrowsers:274  Chrome build location for mac_x86_64 not found. Browser will be run without Flash.
(INFO) 2018-07-06 02:09:53,105 cloud_storage._GetLocked:340  Downloading gs://chrome-telemetry/binary_dependencies/chrome_stable_c8bef32ba36d46afed8fc8483aeb72ce65656986 to /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome-mac64.zip
(INFO) 2018-07-06 02:10:00,505 browser_finder.FindBrowser:123  Chose browser: PossibleDesktopBrowser(type=reference, executable=/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome, flash=None)
(INFO) 2018-07-06 02:10:00,511 timeout_retry.WaitFor:105  condition '<lambda>' met
(INFO) 2018-07-06 02:10:00,511 timeout_retry.WaitFor:105  condition '<lambda>' met
(WARNING) 2018-07-06 02:10:00,511 desktop_browser_finder.FindAllAvailableBrowsers:274  Chrome build location for mac_x86_64 not found. Browser will be run without Flash.
(INFO) 2018-07-06 02:10:00,673 browser_finder.FindBrowser:123  Chose browser: PossibleDesktopBrowser(type=reference, executable=/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome, flash=None)
(INFO) 2018-07-06 02:10:00,673 ts_proxy_server.StartServer:68  Tsproxy commandline: ['/b/s/w/ir/.swarming_module_cache/vpython/fe1f6b/bin/python', '/b/s/w/ir/third_party/catapult/telemetry/third_party/tsproxy/tsproxy.py', '--port=0', '--desthost=127.0.0.1']
(INFO) 2018-07-06 02:10:00,753 ts_proxy_server.StartServer:75  TsProxy port: 50160
(INFO) 2018-07-06 02:10:00,753 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50160 and 50160
[ RUN      ] memory.desktop/TrivialWebGLPageSharedPageState
(INFO) 2018-07-06 02:10:00,755 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:10:00,756 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:10:00,778 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmp9mT9dK', '--trace-config-file=/b/s/w/it5yMs1s/tmp0H1mBX/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:10:00,935 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50161 and 50161
(INFO) 2018-07-06 02:10:00,935 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50161/devtools/browser/6439a7ba-8609-4537-9fb0-7de946dc735a
(INFO) 2018-07-06 02:10:01,295 browser._LogBrowserInfo:99  Browser started (pid=28402).
(INFO) 2018-07-06 02:10:01,295 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:10:01,318 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:10:01,638 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:10:01,638 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmp9mT9dK --trace-config-file=/b/s/w/it5yMs1s/tmp0H1mBX/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:10:01,638 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:10:01,638 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:10:01,638 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:10:01,638 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:10:01,638 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:10:01,639 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:10:01,639 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:10:01,639 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:10:01,639 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:10:01,639 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:10:01,639 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:10:01,639 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:10:01,639 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:10:01,639 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:10:01,639 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:10:01,639 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:10:01,639 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:10:01,639 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:10:01,639 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:10:01,640 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:10:01,640 browser._LogBrowserInfo:118    initialization_time : 0.025641
(INFO) 2018-07-06 02:10:01,640 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:10:01,640 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:10:01,640 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:10:01,640 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:10:01,640 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:10:01,640 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:10:01,640 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:10:01,640 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:10:01,640 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:10:01,640 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:10:01,640 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:10:01,641 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:10:01,641 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:10:01,641 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:10:01,641 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:10:01,641 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:10:01,641 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:10:01,641 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:10:01,641 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:10:01,641 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:10:01,641 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:10:01,641 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:10:01,641 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:10:01,641 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:10:01,642 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:10:01,642 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:10:01,642 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:10:01,642 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:10:01,642 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:10:01,642 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:10:01,642 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:10:01,642 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:10:01,642 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:10:01,642 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:10:01,642 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:10:01,642 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:10:01,642 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:10:01,642 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:10:01,643 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:10:01,643 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:10:01,643 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:10:01,643 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:10:01,643 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:10:01,643 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:10:01,643 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:10:01,643 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:10:01,643 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:10:01,643 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:10:01,643 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:10:01,643 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:10:01,643 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:10:01,644 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:10:01,644 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:10:01,644 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:10:01,644 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:10:01,644 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:10:01,644 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:10:01,660 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:10:01,660 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:10:01,661 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:10:01,661 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:10:11,834 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:10:11,900 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 677278, 'telemetry': 33492, 'tabIds': 36}
(INFO) 2018-07-06 02:10:17,119 trace_data.Serialize:199  trace2html finished in 5.22 seconds.
(INFO) 2018-07-06 02:10:17,120 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:10:18,539 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.419 seconds
(INFO) 2018-07-06 02:10:18,611 browser.Close:207  Closing browser (pid=28402) ...
(INFO) 2018-07-06 02:10:18,745 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialWebGLPageSharedPageState (17997 ms)
[ RUN      ] memory.desktop/TrivialBlurAnimationPageSharedPageState
(INFO) 2018-07-06 02:10:18,752 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:10:18,753 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:10:18,774 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpFdjxkE', '--trace-config-file=/b/s/w/it5yMs1s/tmpTU8LCI/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:10:18,950 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50189 and 50189
(INFO) 2018-07-06 02:10:18,950 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50189/devtools/browser/8a1a0cc6-ac2f-4ccf-b819-3a561ad6bc6d
(INFO) 2018-07-06 02:10:19,204 browser._LogBrowserInfo:99  Browser started (pid=28429).
(INFO) 2018-07-06 02:10:19,205 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:10:19,205 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:10:20,122 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:10:20,122 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpFdjxkE --trace-config-file=/b/s/w/it5yMs1s/tmpTU8LCI/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:10:20,123 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:10:20,123 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:10:20,123 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:10:20,123 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:10:20,123 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:10:20,123 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:10:20,123 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:10:20,123 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:10:20,123 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:10:20,123 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:10:20,123 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:10:20,123 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:10:20,123 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:10:20,124 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:10:20,124 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:10:20,124 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:10:20,124 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:10:20,124 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:10:20,124 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:10:20,124 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:10:20,124 browser._LogBrowserInfo:118    initialization_time : 0.02524
(INFO) 2018-07-06 02:10:20,124 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:10:20,124 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:10:20,124 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:10:20,124 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:10:20,125 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:10:20,125 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:10:20,125 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:10:20,125 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:10:20,125 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:10:20,125 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:10:20,125 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:10:20,125 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:10:20,125 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:10:20,125 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:10:20,125 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:10:20,125 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:10:20,125 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:10:20,125 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:10:20,126 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:10:20,126 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:10:20,126 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:10:20,126 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:10:20,126 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:10:20,126 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:10:20,126 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:10:20,126 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:10:20,126 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:10:20,126 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:10:20,126 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:10:20,126 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:10:20,126 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:10:20,126 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:10:20,127 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:10:20,127 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:10:20,127 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:10:20,127 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:10:20,127 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:10:20,127 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:10:20,127 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:10:20,127 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:10:20,127 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:10:20,127 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:10:20,127 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:10:20,127 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:10:20,127 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:10:20,128 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:10:20,128 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:10:20,128 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:10:20,128 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:10:20,128 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:10:20,128 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:10:20,128 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:10:20,128 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:10:20,128 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:10:20,128 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:10:20,128 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:10:20,128 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:10:20,149 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:10:20,149 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:10:20,149 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:10:20,150 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:10:29,581 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:10:29,647 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 700654, 'telemetry': 33086, 'tabIds': 36}
(INFO) 2018-07-06 02:10:34,743 trace_data.Serialize:199  trace2html finished in 5.10 seconds.
(INFO) 2018-07-06 02:10:34,745 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:10:36,187 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.442 seconds
(INFO) 2018-07-06 02:10:36,263 browser.Close:207  Closing browser (pid=28429) ...
(INFO) 2018-07-06 02:10:36,425 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialBlurAnimationPageSharedPageState (17688 ms)
[ RUN      ] memory.desktop/TrivialFullscreenVideoPageSharedPageState
(INFO) 2018-07-06 02:10:36,441 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:10:36,453 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:10:36,478 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmp0UFI9v', '--trace-config-file=/b/s/w/it5yMs1s/tmpoGzbPQ/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:10:36,653 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50214 and 50214
(INFO) 2018-07-06 02:10:36,653 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50214/devtools/browser/601ef1da-5c39-4053-b635-0a4d2105d0d0
(INFO) 2018-07-06 02:10:36,843 browser._LogBrowserInfo:99  Browser started (pid=28447).
(INFO) 2018-07-06 02:10:36,844 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:10:36,844 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:10:37,311 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:10:37,311 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmp0UFI9v --trace-config-file=/b/s/w/it5yMs1s/tmpoGzbPQ/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:10:37,311 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:10:37,311 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:10:37,311 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:10:37,311 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:10:37,311 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:10:37,311 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:10:37,311 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:10:37,311 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:10:37,312 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:10:37,312 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:10:37,312 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:10:37,312 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:10:37,312 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:10:37,312 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:10:37,312 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:10:37,312 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:10:37,312 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:10:37,312 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:10:37,312 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:10:37,312 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:10:37,312 browser._LogBrowserInfo:118    initialization_time : 0.028367
(INFO) 2018-07-06 02:10:37,312 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:10:37,313 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:10:37,313 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:10:37,313 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:10:37,313 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:10:37,313 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:10:37,313 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:10:37,313 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:10:37,313 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:10:37,313 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:10:37,313 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:10:37,313 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:10:37,313 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:10:37,313 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:10:37,314 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:10:37,314 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:10:37,314 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:10:37,314 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:10:37,314 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:10:37,314 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:10:37,314 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:10:37,314 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:10:37,314 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:10:37,314 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:10:37,314 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:10:37,314 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:10:37,314 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:10:37,314 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:10:37,315 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:10:37,315 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:10:37,315 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:10:37,315 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:10:37,315 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:10:37,315 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:10:37,315 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:10:37,315 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:10:37,315 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:10:37,315 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:10:37,315 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:10:37,315 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:10:37,315 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:10:37,315 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:10:37,316 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:10:37,316 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:10:37,316 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:10:37,316 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:10:37,316 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:10:37,316 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:10:37,316 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:10:37,316 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:10:37,316 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:10:37,316 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:10:37,316 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:10:37,316 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:10:37,316 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:10:37,316 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:10:37,317 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:10:37,328 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:10:37,329 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:10:37,329 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:10:37,330 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:10:47,129 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:10:47,202 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 748963, 'telemetry': 36833, 'tabIds': 36}
(INFO) 2018-07-06 02:10:52,333 trace_data.Serialize:199  trace2html finished in 5.13 seconds.
(INFO) 2018-07-06 02:10:52,334 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:10:53,748 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.413 seconds
(INFO) 2018-07-06 02:10:53,832 browser.Close:207  Closing browser (pid=28447) ...
(INFO) 2018-07-06 02:10:54,177 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialFullscreenVideoPageSharedPageState (17748 ms)
[ RUN      ] memory.desktop/TrivialGifPageSharedPageState
(INFO) 2018-07-06 02:10:54,189 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:10:54,191 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:10:54,212 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmp6t2w2D', '--trace-config-file=/b/s/w/it5yMs1s/tmpwPcqOf/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:10:54,386 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50239 and 50239
(INFO) 2018-07-06 02:10:54,386 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50239/devtools/browser/0cecd20f-92b5-4a6e-b1f2-2177d5ba4b9b
(INFO) 2018-07-06 02:10:54,771 browser._LogBrowserInfo:99  Browser started (pid=28467).
(INFO) 2018-07-06 02:10:54,772 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:10:54,772 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:10:55,085 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:10:55,085 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmp6t2w2D --trace-config-file=/b/s/w/it5yMs1s/tmpwPcqOf/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:10:55,086 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:10:55,086 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:10:55,086 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:10:55,086 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:10:55,086 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:10:55,086 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:10:55,086 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:10:55,086 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:10:55,086 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:10:55,086 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:10:55,087 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:10:55,087 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:10:55,087 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:10:55,087 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:10:55,087 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:10:55,087 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:10:55,087 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:10:55,087 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:10:55,087 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:10:55,087 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:10:55,088 browser._LogBrowserInfo:118    initialization_time : 0.027044
(INFO) 2018-07-06 02:10:55,088 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:10:55,088 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:10:55,088 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:10:55,088 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:10:55,088 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:10:55,088 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:10:55,088 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:10:55,088 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:10:55,089 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:10:55,089 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:10:55,089 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:10:55,089 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:10:55,089 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:10:55,089 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:10:55,089 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:10:55,089 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:10:55,089 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:10:55,089 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:10:55,089 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:10:55,089 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:10:55,090 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:10:55,090 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:10:55,090 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:10:55,090 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:10:55,090 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:10:55,090 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:10:55,090 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:10:55,090 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:10:55,090 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:10:55,090 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:10:55,090 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:10:55,090 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:10:55,091 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:10:55,091 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:10:55,091 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:10:55,091 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:10:55,091 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:10:55,091 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:10:55,091 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:10:55,091 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:10:55,091 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:10:55,091 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:10:55,092 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:10:55,092 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:10:55,092 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:10:55,092 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:10:55,092 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:10:55,092 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:10:55,092 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:10:55,092 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:10:55,092 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:10:55,092 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:10:55,092 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:10:55,092 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:10:55,092 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:10:55,093 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:10:55,093 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:10:55,102 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:10:55,102 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:10:55,103 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:10:55,103 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:11:04,511 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:11:04,580 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 785057, 'telemetry': 33060, 'tabIds': 36}
(INFO) 2018-07-06 02:11:09,583 trace_data.Serialize:199  trace2html finished in 5.00 seconds.
(INFO) 2018-07-06 02:11:09,584 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:11:11,021 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.436 seconds
(INFO) 2018-07-06 02:11:11,103 browser.Close:207  Closing browser (pid=28467) ...
(INFO) 2018-07-06 02:11:11,282 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialGifPageSharedPageState (17109 ms)
[ RUN      ] memory.desktop/TrivialAnimationPageSharedPageState
(INFO) 2018-07-06 02:11:11,299 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:11:11,306 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:11:11,331 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpjiAcP1', '--trace-config-file=/b/s/w/it5yMs1s/tmpf_lOjv/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:11:11,489 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50264 and 50264
(INFO) 2018-07-06 02:11:11,490 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50264/devtools/browser/3ac478d0-db05-4ddf-9a5b-d6e6577c2b25
(INFO) 2018-07-06 02:11:11,871 browser._LogBrowserInfo:99  Browser started (pid=28490).
(INFO) 2018-07-06 02:11:11,871 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:11:11,872 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:11:12,210 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:11:12,210 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpjiAcP1 --trace-config-file=/b/s/w/it5yMs1s/tmpf_lOjv/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:11:12,210 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:11:12,211 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:11:12,211 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:11:12,211 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:11:12,211 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:11:12,211 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:11:12,211 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:11:12,211 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:11:12,211 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:11:12,211 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:11:12,211 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:11:12,211 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:11:12,211 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:11:12,211 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:11:12,212 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:11:12,212 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:11:12,212 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:11:12,212 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:11:12,212 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:11:12,212 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:11:12,212 browser._LogBrowserInfo:118    initialization_time : 0.02832
(INFO) 2018-07-06 02:11:12,212 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:11:12,212 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:11:12,212 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:11:12,212 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:11:12,212 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:11:12,212 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:11:12,212 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:11:12,213 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:11:12,213 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:11:12,213 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:11:12,213 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:11:12,213 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:11:12,213 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:11:12,213 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:11:12,213 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:11:12,213 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:11:12,213 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:11:12,213 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:11:12,213 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:11:12,213 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:11:12,213 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:11:12,214 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:11:12,214 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:11:12,214 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:11:12,214 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:11:12,214 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:11:12,214 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:11:12,214 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:11:12,214 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:11:12,214 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:11:12,214 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:11:12,214 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:11:12,214 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:11:12,214 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:11:12,215 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:11:12,215 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:11:12,215 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:11:12,215 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:11:12,215 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:11:12,215 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:11:12,215 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:11:12,215 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:11:12,215 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:11:12,215 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:11:12,216 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:11:12,216 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:11:12,216 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:11:12,216 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:11:12,216 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:11:12,216 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:11:12,216 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:11:12,216 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:11:12,216 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:11:12,216 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:11:12,216 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:11:12,216 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:11:12,216 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:11:12,229 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:11:12,230 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:11:12,230 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:11:12,230 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:11:21,634 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:11:21,702 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 704366, 'telemetry': 33086, 'tabIds': 36}
(INFO) 2018-07-06 02:11:26,762 trace_data.Serialize:199  trace2html finished in 5.06 seconds.
(INFO) 2018-07-06 02:11:26,763 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:11:28,200 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.437 seconds
(INFO) 2018-07-06 02:11:28,284 browser.Close:207  Closing browser (pid=28490) ...
(INFO) 2018-07-06 02:11:28,460 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialAnimationPageSharedPageState (17177 ms)
[ RUN      ] memory.desktop/TrivialWebGLPageSharedPageState
(INFO) 2018-07-06 02:11:28,477 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:11:28,481 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:11:28,505 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpVOzIqc', '--trace-config-file=/b/s/w/it5yMs1s/tmp3t4Kd5/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:11:28,683 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50289 and 50289
(INFO) 2018-07-06 02:11:28,683 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50289/devtools/browser/7141a808-f98b-4456-abfc-7a6879e4448e
(INFO) 2018-07-06 02:11:29,049 browser._LogBrowserInfo:99  Browser started (pid=28509).
(INFO) 2018-07-06 02:11:29,049 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:11:29,049 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:11:29,380 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:11:29,380 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpVOzIqc --trace-config-file=/b/s/w/it5yMs1s/tmp3t4Kd5/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:11:29,381 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:11:29,381 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:11:29,381 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:11:29,381 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:11:29,381 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:11:29,381 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:11:29,381 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:11:29,381 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:11:29,381 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:11:29,381 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:11:29,381 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:11:29,381 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:11:29,381 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:11:29,382 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:11:29,382 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:11:29,382 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:11:29,382 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:11:29,382 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:11:29,382 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:11:29,382 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:11:29,382 browser._LogBrowserInfo:118    initialization_time : 0.024711
(INFO) 2018-07-06 02:11:29,382 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:11:29,382 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:11:29,382 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:11:29,382 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:11:29,382 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:11:29,383 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:11:29,383 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:11:29,383 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:11:29,383 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:11:29,383 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:11:29,383 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:11:29,383 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:11:29,383 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:11:29,383 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:11:29,383 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:11:29,383 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:11:29,383 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:11:29,383 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:11:29,384 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:11:29,384 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:11:29,384 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:11:29,384 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:11:29,384 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:11:29,384 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:11:29,384 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:11:29,384 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:11:29,384 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:11:29,384 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:11:29,384 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:11:29,384 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:11:29,384 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:11:29,384 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:11:29,385 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:11:29,385 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:11:29,385 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:11:29,385 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:11:29,385 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:11:29,385 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:11:29,385 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:11:29,385 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:11:29,385 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:11:29,385 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:11:29,385 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:11:29,386 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:11:29,386 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:11:29,386 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:11:29,386 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:11:29,386 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:11:29,386 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:11:29,386 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:11:29,386 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:11:29,386 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:11:29,387 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:11:29,387 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:11:29,387 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:11:29,387 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:11:29,387 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:11:29,398 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:11:29,399 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:11:29,399 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:11:29,400 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:11:39,634 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:11:39,701 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 675937, 'telemetry': 33481, 'tabIds': 36}
(INFO) 2018-07-06 02:11:44,873 trace_data.Serialize:199  trace2html finished in 5.17 seconds.
(INFO) 2018-07-06 02:11:44,874 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:11:46,261 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.386 seconds
(INFO) 2018-07-06 02:11:46,336 browser.Close:207  Closing browser (pid=28509) ...
(INFO) 2018-07-06 02:11:46,464 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialWebGLPageSharedPageState (17995 ms)
[ RUN      ] memory.desktop/TrivialBlurAnimationPageSharedPageState
(INFO) 2018-07-06 02:11:46,472 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:11:46,473 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:11:46,495 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpy1h3KA', '--trace-config-file=/b/s/w/it5yMs1s/tmpmrPw4x/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:11:46,788 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50314 and 50314
(INFO) 2018-07-06 02:11:46,788 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50314/devtools/browser/9e7d9866-ac33-492e-90eb-502697b2582d
(INFO) 2018-07-06 02:11:46,943 browser._LogBrowserInfo:99  Browser started (pid=28528).
(INFO) 2018-07-06 02:11:46,943 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:11:46,944 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:11:47,873 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:11:47,873 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpy1h3KA --trace-config-file=/b/s/w/it5yMs1s/tmpmrPw4x/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:11:47,873 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:11:47,874 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:11:47,874 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:11:47,874 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:11:47,874 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:11:47,874 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:11:47,874 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:11:47,874 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:11:47,874 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:11:47,874 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:11:47,874 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:11:47,874 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:11:47,874 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:11:47,874 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:11:47,875 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:11:47,875 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:11:47,875 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:11:47,875 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:11:47,875 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:11:47,875 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:11:47,875 browser._LogBrowserInfo:118    initialization_time : 0.027184
(INFO) 2018-07-06 02:11:47,875 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:11:47,875 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:11:47,875 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:11:47,875 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:11:47,875 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:11:47,875 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:11:47,876 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:11:47,876 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:11:47,876 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:11:47,876 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:11:47,876 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:11:47,876 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:11:47,876 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:11:47,876 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:11:47,876 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:11:47,876 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:11:47,876 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:11:47,876 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:11:47,876 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:11:47,876 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:11:47,877 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:11:47,877 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:11:47,877 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:11:47,877 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:11:47,877 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:11:47,877 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:11:47,877 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:11:47,877 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:11:47,877 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:11:47,877 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:11:47,877 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:11:47,877 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:11:47,877 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:11:47,877 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:11:47,878 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:11:47,878 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:11:47,878 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:11:47,878 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:11:47,878 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:11:47,878 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:11:47,878 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:11:47,878 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:11:47,878 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:11:47,878 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:11:47,878 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:11:47,878 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:11:47,879 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:11:47,879 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:11:47,879 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:11:47,879 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:11:47,879 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:11:47,879 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:11:47,879 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:11:47,879 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:11:47,879 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:11:47,880 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:11:47,880 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:11:47,899 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:11:47,899 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:11:47,900 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:11:47,900 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:11:57,192 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:11:57,262 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 696520, 'telemetry': 33678, 'tabIds': 36}
(INFO) 2018-07-06 02:12:02,444 trace_data.Serialize:199  trace2html finished in 5.18 seconds.
(INFO) 2018-07-06 02:12:02,446 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:12:03,894 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.449 seconds
(INFO) 2018-07-06 02:12:03,971 browser.Close:207  Closing browser (pid=28528) ...
(INFO) 2018-07-06 02:12:04,147 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialBlurAnimationPageSharedPageState (17690 ms)
[ RUN      ] memory.desktop/TrivialFullscreenVideoPageSharedPageState
(INFO) 2018-07-06 02:12:04,163 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:12:04,171 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:12:04,195 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpn60GRW', '--trace-config-file=/b/s/w/it5yMs1s/tmpj4I9TV/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:12:04,478 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50339 and 50339
(INFO) 2018-07-06 02:12:04,479 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50339/devtools/browser/75e63cba-4f3f-4613-97bc-3484dbf1d406
(INFO) 2018-07-06 02:12:04,720 browser._LogBrowserInfo:99  Browser started (pid=28547).
(INFO) 2018-07-06 02:12:04,720 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:12:04,720 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:12:05,062 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:12:05,063 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpn60GRW --trace-config-file=/b/s/w/it5yMs1s/tmpj4I9TV/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:12:05,063 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:12:05,063 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:12:05,063 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:12:05,063 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:12:05,063 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:12:05,063 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:12:05,063 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:12:05,063 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:12:05,063 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:12:05,063 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:12:05,063 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:12:05,063 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:12:05,064 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:12:05,064 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:12:05,064 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:12:05,064 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:12:05,064 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:12:05,064 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:12:05,064 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:12:05,064 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:12:05,064 browser._LogBrowserInfo:118    initialization_time : 0.02615
(INFO) 2018-07-06 02:12:05,064 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:12:05,064 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:12:05,065 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:12:05,065 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:12:05,065 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:12:05,065 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:12:05,065 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:12:05,065 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:12:05,065 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:12:05,065 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:12:05,065 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:12:05,065 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:12:05,065 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:12:05,065 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:12:05,065 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:12:05,066 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:12:05,066 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:12:05,066 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:12:05,066 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:12:05,066 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:12:05,066 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:12:05,066 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:12:05,066 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:12:05,066 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:12:05,066 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:12:05,066 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:12:05,066 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:12:05,066 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:12:05,066 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:12:05,067 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:12:05,067 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:12:05,067 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:12:05,067 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:12:05,067 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:12:05,067 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:12:05,067 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:12:05,067 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:12:05,067 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:12:05,067 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:12:05,067 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:12:05,067 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:12:05,067 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:12:05,068 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:12:05,068 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:12:05,068 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:12:05,068 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:12:05,068 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:12:05,068 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:12:05,068 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:12:05,068 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:12:05,068 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:12:05,068 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:12:05,069 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:12:05,069 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:12:05,069 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:12:05,069 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:12:05,069 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:12:05,081 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:12:05,081 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:12:05,082 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:12:05,082 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:12:14,876 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:12:14,947 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 749065, 'telemetry': 37800, 'tabIds': 36}
(INFO) 2018-07-06 02:12:20,060 trace_data.Serialize:199  trace2html finished in 5.11 seconds.
(INFO) 2018-07-06 02:12:20,061 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:12:21,468 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.408 seconds
(INFO) 2018-07-06 02:12:21,555 browser.Close:207  Closing browser (pid=28547) ...
(INFO) 2018-07-06 02:12:21,873 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialFullscreenVideoPageSharedPageState (17720 ms)
[ RUN      ] memory.desktop/TrivialGifPageSharedPageState
(INFO) 2018-07-06 02:12:21,883 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:12:21,884 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:12:21,908 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpzk9wEQ', '--trace-config-file=/b/s/w/it5yMs1s/tmpgx1H2g/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:12:22,086 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50364 and 50364
(INFO) 2018-07-06 02:12:22,086 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50364/devtools/browser/42cd2aa6-7f59-4236-92cb-903c8b336905
(INFO) 2018-07-06 02:12:22,498 browser._LogBrowserInfo:99  Browser started (pid=28570).
(INFO) 2018-07-06 02:12:22,499 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:12:22,499 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:12:22,822 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:12:22,822 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpzk9wEQ --trace-config-file=/b/s/w/it5yMs1s/tmpgx1H2g/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:12:22,822 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:12:22,822 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:12:22,822 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:12:22,822 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:12:22,822 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:12:22,822 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:12:22,822 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:12:22,822 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:12:22,823 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:12:22,823 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:12:22,823 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:12:22,823 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:12:22,823 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:12:22,823 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:12:22,823 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:12:22,823 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:12:22,823 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:12:22,823 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:12:22,823 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:12:22,823 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:12:22,823 browser._LogBrowserInfo:118    initialization_time : 0.0277
(INFO) 2018-07-06 02:12:22,823 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:12:22,824 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:12:22,824 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:12:22,824 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:12:22,824 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:12:22,824 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:12:22,824 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:12:22,824 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:12:22,824 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:12:22,824 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:12:22,824 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:12:22,824 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:12:22,824 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:12:22,824 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:12:22,824 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:12:22,825 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:12:22,825 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:12:22,825 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:12:22,825 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:12:22,825 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:12:22,825 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:12:22,825 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:12:22,825 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:12:22,825 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:12:22,825 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:12:22,825 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:12:22,825 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:12:22,825 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:12:22,826 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:12:22,826 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:12:22,826 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:12:22,826 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:12:22,826 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:12:22,826 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:12:22,826 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:12:22,826 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:12:22,826 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:12:22,826 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:12:22,826 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:12:22,826 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:12:22,826 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:12:22,827 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:12:22,827 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:12:22,827 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:12:22,827 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:12:22,827 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:12:22,827 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:12:22,827 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:12:22,827 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:12:22,827 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:12:22,828 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:12:22,828 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:12:22,828 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:12:22,828 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:12:22,828 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:12:22,828 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:12:22,828 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:12:22,840 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:12:22,840 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:12:22,840 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:12:22,841 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:12:32,254 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:12:32,331 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 785645, 'telemetry': 33046, 'tabIds': 36}
(INFO) 2018-07-06 02:12:37,367 trace_data.Serialize:199  trace2html finished in 5.04 seconds.
(INFO) 2018-07-06 02:12:37,367 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:12:38,785 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.417 seconds
(INFO) 2018-07-06 02:12:38,861 browser.Close:207  Closing browser (pid=28570) ...
(INFO) 2018-07-06 02:12:39,006 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialGifPageSharedPageState (17133 ms)
[ RUN      ] memory.desktop/TrivialAnimationPageSharedPageState
(INFO) 2018-07-06 02:12:39,016 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:12:39,018 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:12:39,040 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmp_kEfD9', '--trace-config-file=/b/s/w/it5yMs1s/tmpjk5lY2/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:12:39,208 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50389 and 50389
(INFO) 2018-07-06 02:12:39,208 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50389/devtools/browser/70643a0a-1bb1-4f67-890d-12dbf51d455b
(INFO) 2018-07-06 02:12:39,537 browser._LogBrowserInfo:99  Browser started (pid=28588).
(INFO) 2018-07-06 02:12:39,537 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:12:39,537 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:12:39,912 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:12:39,912 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmp_kEfD9 --trace-config-file=/b/s/w/it5yMs1s/tmpjk5lY2/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:12:39,912 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:12:39,912 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:12:39,912 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:12:39,912 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:12:39,912 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:12:39,912 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:12:39,912 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:12:39,912 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:12:39,913 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:12:39,913 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:12:39,913 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:12:39,913 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:12:39,913 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:12:39,913 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:12:39,913 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:12:39,913 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:12:39,913 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:12:39,913 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:12:39,913 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:12:39,913 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:12:39,913 browser._LogBrowserInfo:118    initialization_time : 0.025465
(INFO) 2018-07-06 02:12:39,913 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:12:39,914 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:12:39,914 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:12:39,914 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:12:39,914 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:12:39,914 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:12:39,914 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:12:39,914 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:12:39,914 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:12:39,914 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:12:39,914 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:12:39,914 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:12:39,914 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:12:39,914 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:12:39,914 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:12:39,915 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:12:39,915 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:12:39,915 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:12:39,915 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:12:39,915 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:12:39,915 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:12:39,915 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:12:39,915 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:12:39,915 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:12:39,915 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:12:39,915 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:12:39,915 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:12:39,915 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:12:39,916 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:12:39,916 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:12:39,916 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:12:39,916 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:12:39,916 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:12:39,916 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:12:39,916 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:12:39,916 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:12:39,916 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:12:39,916 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:12:39,916 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:12:39,916 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:12:39,916 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:12:39,917 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:12:39,917 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:12:39,917 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:12:39,917 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:12:39,917 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:12:39,917 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:12:39,917 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:12:39,917 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:12:39,917 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:12:39,917 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:12:39,917 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:12:39,917 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:12:39,917 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:12:39,917 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:12:39,918 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:12:39,918 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:12:39,930 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:12:39,930 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:12:39,931 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:12:39,931 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:12:49,353 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:12:49,420 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 712948, 'telemetry': 33112, 'tabIds': 36}
(INFO) 2018-07-06 02:12:54,534 trace_data.Serialize:199  trace2html finished in 5.11 seconds.
(INFO) 2018-07-06 02:12:54,535 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:12:55,925 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.391 seconds
(INFO) 2018-07-06 02:12:56,002 browser.Close:207  Closing browser (pid=28588) ...
(INFO) 2018-07-06 02:12:56,178 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialAnimationPageSharedPageState (17171 ms)
[ RUN      ] memory.desktop/TrivialWebGLPageSharedPageState
(INFO) 2018-07-06 02:12:56,188 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:12:56,189 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:12:56,211 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpAArjdB', '--trace-config-file=/b/s/w/it5yMs1s/tmpBdeU3F/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:12:56,387 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50414 and 50414
(INFO) 2018-07-06 02:12:56,387 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50414/devtools/browser/d4518b15-ed3a-4341-8d8b-905605907860
(INFO) 2018-07-06 02:12:56,740 browser._LogBrowserInfo:99  Browser started (pid=28607).
(INFO) 2018-07-06 02:12:56,740 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:12:56,740 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:12:57,078 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:12:57,079 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpAArjdB --trace-config-file=/b/s/w/it5yMs1s/tmpBdeU3F/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:12:57,079 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:12:57,079 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:12:57,079 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:12:57,079 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:12:57,079 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:12:57,079 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:12:57,079 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:12:57,079 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:12:57,079 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:12:57,079 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:12:57,079 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:12:57,080 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:12:57,080 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:12:57,080 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:12:57,080 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:12:57,080 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:12:57,080 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:12:57,080 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:12:57,080 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:12:57,080 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:12:57,080 browser._LogBrowserInfo:118    initialization_time : 0.02609
(INFO) 2018-07-06 02:12:57,080 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:12:57,080 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:12:57,080 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:12:57,081 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:12:57,081 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:12:57,081 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:12:57,081 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:12:57,081 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:12:57,081 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:12:57,081 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:12:57,081 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:12:57,081 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:12:57,081 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:12:57,081 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:12:57,081 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:12:57,081 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:12:57,082 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:12:57,082 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:12:57,082 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:12:57,082 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:12:57,082 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:12:57,082 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:12:57,082 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:12:57,082 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:12:57,082 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:12:57,082 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:12:57,082 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:12:57,082 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:12:57,082 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:12:57,082 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:12:57,083 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:12:57,083 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:12:57,083 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:12:57,083 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:12:57,083 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:12:57,083 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:12:57,083 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:12:57,083 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:12:57,083 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:12:57,083 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:12:57,083 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:12:57,083 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:12:57,083 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:12:57,084 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:12:57,084 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:12:57,084 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:12:57,084 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:12:57,084 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:12:57,084 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:12:57,084 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:12:57,084 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:12:57,084 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:12:57,084 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:12:57,084 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:12:57,084 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:12:57,084 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:12:57,084 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:12:57,096 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:12:57,097 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:12:57,097 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:12:57,098 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:13:07,362 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:13:07,429 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 675493, 'telemetry': 33462, 'tabIds': 36}
(INFO) 2018-07-06 02:13:12,522 trace_data.Serialize:199  trace2html finished in 5.09 seconds.
(INFO) 2018-07-06 02:13:12,523 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:13:13,916 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.393 seconds
(INFO) 2018-07-06 02:13:13,995 browser.Close:207  Closing browser (pid=28607) ...
(INFO) 2018-07-06 02:13:14,159 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialWebGLPageSharedPageState (17983 ms)
[ RUN      ] memory.desktop/TrivialBlurAnimationPageSharedPageState
(INFO) 2018-07-06 02:13:14,172 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:13:14,173 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:13:14,195 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpKuWxZt', '--trace-config-file=/b/s/w/it5yMs1s/tmphV_3dt/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:13:14,364 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50439 and 50439
(INFO) 2018-07-06 02:13:14,365 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50439/devtools/browser/ad36e4c7-5ee0-42d4-a7b8-4eedd58ddf51
(INFO) 2018-07-06 02:13:14,565 browser._LogBrowserInfo:99  Browser started (pid=28630).
(INFO) 2018-07-06 02:13:14,565 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:13:14,565 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:13:15,539 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:13:15,539 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpKuWxZt --trace-config-file=/b/s/w/it5yMs1s/tmphV_3dt/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:13:15,539 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:13:15,539 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:13:15,540 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:13:15,540 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:13:15,540 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:13:15,540 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:13:15,540 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:13:15,540 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:13:15,540 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:13:15,540 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:13:15,540 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:13:15,540 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:13:15,540 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:13:15,541 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:13:15,541 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:13:15,541 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:13:15,541 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:13:15,541 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:13:15,541 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:13:15,541 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:13:15,541 browser._LogBrowserInfo:118    initialization_time : 0.025426
(INFO) 2018-07-06 02:13:15,541 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:13:15,541 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:13:15,542 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:13:15,542 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:13:15,542 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:13:15,542 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:13:15,542 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:13:15,542 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:13:15,542 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:13:15,542 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:13:15,542 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:13:15,542 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:13:15,542 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:13:15,542 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:13:15,542 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:13:15,542 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:13:15,543 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:13:15,543 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:13:15,543 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:13:15,543 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:13:15,543 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:13:15,543 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:13:15,543 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:13:15,543 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:13:15,543 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:13:15,543 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:13:15,543 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:13:15,543 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:13:15,543 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:13:15,543 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:13:15,544 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:13:15,544 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:13:15,544 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:13:15,544 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:13:15,544 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:13:15,544 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:13:15,544 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:13:15,544 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:13:15,544 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:13:15,544 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:13:15,544 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:13:15,544 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:13:15,544 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:13:15,545 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:13:15,545 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:13:15,545 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:13:15,545 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:13:15,545 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:13:15,545 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:13:15,545 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:13:15,545 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:13:15,545 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:13:15,545 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:13:15,545 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:13:15,545 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:13:15,545 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:13:15,546 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:13:15,557 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:13:15,558 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:13:15,558 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:13:15,559 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:13:24,855 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:13:24,929 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 697072, 'telemetry': 32696, 'tabIds': 36}
(INFO) 2018-07-06 02:13:29,993 trace_data.Serialize:199  trace2html finished in 5.06 seconds.
(INFO) 2018-07-06 02:13:29,994 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:13:31,401 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.407 seconds
(INFO) 2018-07-06 02:13:31,481 browser.Close:207  Closing browser (pid=28630) ...
(INFO) 2018-07-06 02:13:31,640 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialBlurAnimationPageSharedPageState (17484 ms)
[ RUN      ] memory.desktop/TrivialFullscreenVideoPageSharedPageState
(INFO) 2018-07-06 02:13:31,657 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:13:31,665 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:13:31,689 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpTEWudr', '--trace-config-file=/b/s/w/it5yMs1s/tmpnfJUY5/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:13:31,843 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50464 and 50464
(INFO) 2018-07-06 02:13:31,844 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50464/devtools/browser/93c721fc-1982-478f-bf18-58d5cc0d2e12
(INFO) 2018-07-06 02:13:32,187 browser._LogBrowserInfo:99  Browser started (pid=28649).
(INFO) 2018-07-06 02:13:32,187 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:13:32,187 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:13:32,558 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:13:32,559 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpTEWudr --trace-config-file=/b/s/w/it5yMs1s/tmpnfJUY5/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:13:32,559 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:13:32,559 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:13:32,559 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:13:32,559 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:13:32,559 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:13:32,559 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:13:32,559 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:13:32,559 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:13:32,559 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:13:32,559 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:13:32,560 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:13:32,560 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:13:32,560 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:13:32,560 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:13:32,560 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:13:32,560 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:13:32,560 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:13:32,560 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:13:32,560 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:13:32,560 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:13:32,560 browser._LogBrowserInfo:118    initialization_time : 0.027714
(INFO) 2018-07-06 02:13:32,560 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:13:32,560 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:13:32,561 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:13:32,561 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:13:32,561 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:13:32,561 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:13:32,561 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:13:32,561 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:13:32,561 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:13:32,561 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:13:32,561 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:13:32,561 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:13:32,561 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:13:32,561 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:13:32,562 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:13:32,562 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:13:32,562 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:13:32,562 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:13:32,562 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:13:32,562 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:13:32,562 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:13:32,562 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:13:32,562 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:13:32,562 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:13:32,562 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:13:32,562 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:13:32,562 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:13:32,562 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:13:32,563 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:13:32,563 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:13:32,563 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:13:32,563 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:13:32,563 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:13:32,563 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:13:32,563 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:13:32,563 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:13:32,563 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:13:32,563 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:13:32,563 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:13:32,563 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:13:32,564 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:13:32,564 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:13:32,564 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:13:32,564 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:13:32,564 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:13:32,564 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:13:32,564 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:13:32,564 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:13:32,564 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:13:32,564 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:13:32,564 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:13:32,564 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:13:32,565 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:13:32,565 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:13:32,565 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:13:32,565 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:13:32,565 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:13:32,577 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:13:32,577 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:13:32,578 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:13:32,578 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:13:42,437 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:13:42,510 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 748721, 'telemetry': 36843, 'tabIds': 36}
(INFO) 2018-07-06 02:13:47,657 trace_data.Serialize:199  trace2html finished in 5.15 seconds.
(INFO) 2018-07-06 02:13:47,658 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:13:49,011 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.353 seconds
(INFO) 2018-07-06 02:13:49,088 browser.Close:207  Closing browser (pid=28649) ...
(INFO) 2018-07-06 02:13:49,417 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialFullscreenVideoPageSharedPageState (17773 ms)
[ RUN      ] memory.desktop/TrivialGifPageSharedPageState
(INFO) 2018-07-06 02:13:49,430 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:13:49,431 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:13:49,457 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmp1AdThx', '--trace-config-file=/b/s/w/it5yMs1s/tmpKjO0L7/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:13:49,605 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50489 and 50489
(INFO) 2018-07-06 02:13:49,606 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50489/devtools/browser/20f91d83-b4ce-4b8e-a456-38dd41c7b733
(INFO) 2018-07-06 02:13:50,005 browser._LogBrowserInfo:99  Browser started (pid=28667).
(INFO) 2018-07-06 02:13:50,006 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:13:50,006 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:13:50,348 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:13:50,348 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmp1AdThx --trace-config-file=/b/s/w/it5yMs1s/tmpKjO0L7/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:13:50,348 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:13:50,349 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:13:50,349 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:13:50,349 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:13:50,349 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:13:50,349 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:13:50,349 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:13:50,349 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:13:50,349 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:13:50,349 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:13:50,349 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:13:50,349 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:13:50,349 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:13:50,349 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:13:50,349 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:13:50,350 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:13:50,350 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:13:50,350 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:13:50,350 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:13:50,350 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:13:50,350 browser._LogBrowserInfo:118    initialization_time : 0.025799
(INFO) 2018-07-06 02:13:50,350 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:13:50,350 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:13:50,350 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:13:50,350 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:13:50,350 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:13:50,350 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:13:50,350 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:13:50,351 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:13:50,351 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:13:50,351 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:13:50,351 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:13:50,351 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:13:50,351 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:13:50,351 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:13:50,351 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:13:50,351 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:13:50,351 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:13:50,351 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:13:50,351 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:13:50,351 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:13:50,351 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:13:50,352 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:13:50,352 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:13:50,352 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:13:50,352 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:13:50,352 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:13:50,352 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:13:50,352 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:13:50,352 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:13:50,352 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:13:50,352 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:13:50,352 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:13:50,352 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:13:50,352 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:13:50,352 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:13:50,353 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:13:50,353 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:13:50,353 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:13:50,353 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:13:50,353 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:13:50,353 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:13:50,353 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:13:50,353 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:13:50,353 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:13:50,353 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:13:50,353 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:13:50,353 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:13:50,354 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:13:50,354 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:13:50,354 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:13:50,354 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:13:50,354 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:13:50,354 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:13:50,354 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:13:50,354 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:13:50,354 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:13:50,354 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:13:50,366 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:13:50,366 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:13:50,367 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:13:50,367 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:13:59,838 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:13:59,907 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 793015, 'telemetry': 33042, 'tabIds': 36}
(INFO) 2018-07-06 02:14:05,035 trace_data.Serialize:199  trace2html finished in 5.13 seconds.
(INFO) 2018-07-06 02:14:05,036 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:14:06,497 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.461 seconds
(INFO) 2018-07-06 02:14:06,572 browser.Close:207  Closing browser (pid=28667) ...
(INFO) 2018-07-06 02:14:06,747 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialGifPageSharedPageState (17333 ms)
[ RUN      ] memory.desktop/TrivialAnimationPageSharedPageState
(INFO) 2018-07-06 02:14:06,765 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:14:06,766 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:14:06,789 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpbWiPQs', '--trace-config-file=/b/s/w/it5yMs1s/tmpvGMy31/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:14:06,949 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50517 and 50517
(INFO) 2018-07-06 02:14:06,949 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50517/devtools/browser/dd3eb546-3572-41a3-9c59-eec7f02ed8c2
(INFO) 2018-07-06 02:14:07,313 browser._LogBrowserInfo:99  Browser started (pid=28690).
(INFO) 2018-07-06 02:14:07,313 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:14:07,314 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:14:07,627 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:14:07,627 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpbWiPQs --trace-config-file=/b/s/w/it5yMs1s/tmpvGMy31/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:14:07,627 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:14:07,627 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:14:07,627 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:14:07,627 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:14:07,627 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:14:07,627 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:14:07,627 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:14:07,627 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:14:07,627 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:14:07,627 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:14:07,628 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:14:07,628 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:14:07,628 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:14:07,628 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:14:07,628 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:14:07,628 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:14:07,628 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:14:07,628 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:14:07,628 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:14:07,628 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:14:07,628 browser._LogBrowserInfo:118    initialization_time : 0.029389
(INFO) 2018-07-06 02:14:07,628 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:14:07,628 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:14:07,629 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:14:07,629 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:14:07,629 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:14:07,629 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:14:07,629 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:14:07,629 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:14:07,629 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:14:07,629 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:14:07,629 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:14:07,629 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:14:07,629 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:14:07,629 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:14:07,629 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:14:07,629 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:14:07,630 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:14:07,630 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:14:07,630 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:14:07,630 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:14:07,630 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:14:07,630 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:14:07,630 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:14:07,630 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:14:07,630 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:14:07,630 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:14:07,630 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:14:07,630 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:14:07,630 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:14:07,630 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:14:07,631 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:14:07,631 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:14:07,631 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:14:07,631 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:14:07,631 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:14:07,631 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:14:07,631 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:14:07,631 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:14:07,631 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:14:07,631 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:14:07,631 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:14:07,631 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:14:07,631 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:14:07,632 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:14:07,632 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:14:07,632 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:14:07,632 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:14:07,632 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:14:07,632 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:14:07,632 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:14:07,632 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:14:07,632 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:14:07,632 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:14:07,632 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:14:07,632 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:14:07,632 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:14:07,633 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:14:07,644 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:14:07,645 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:14:07,645 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:14:07,646 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:14:17,092 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:14:17,159 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 709217, 'telemetry': 33122, 'tabIds': 36}
(INFO) 2018-07-06 02:14:22,257 trace_data.Serialize:199  trace2html finished in 5.10 seconds.
(INFO) 2018-07-06 02:14:22,258 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:14:23,678 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.419 seconds
(INFO) 2018-07-06 02:14:23,756 browser.Close:207  Closing browser (pid=28690) ...
(INFO) 2018-07-06 02:14:23,929 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialAnimationPageSharedPageState (17175 ms)
[ RUN      ] memory.desktop/TrivialWebGLPageSharedPageState
(INFO) 2018-07-06 02:14:23,940 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:14:23,941 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:14:23,963 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmp878eD6', '--trace-config-file=/b/s/w/it5yMs1s/tmpu5yEv5/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:14:24,139 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50542 and 50542
(INFO) 2018-07-06 02:14:24,140 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50542/devtools/browser/45c096b3-f628-4d64-858a-f6c62d6c70db
(INFO) 2018-07-06 02:14:24,470 browser._LogBrowserInfo:99  Browser started (pid=28713).
(INFO) 2018-07-06 02:14:24,471 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:14:24,471 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:14:24,814 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:14:24,814 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmp878eD6 --trace-config-file=/b/s/w/it5yMs1s/tmpu5yEv5/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:14:24,815 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:14:24,815 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:14:24,815 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:14:24,815 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:14:24,815 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:14:24,815 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:14:24,815 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:14:24,815 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:14:24,815 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:14:24,815 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:14:24,815 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:14:24,815 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:14:24,815 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:14:24,816 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:14:24,816 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:14:24,816 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:14:24,816 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:14:24,816 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:14:24,816 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:14:24,816 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:14:24,816 browser._LogBrowserInfo:118    initialization_time : 0.025253
(INFO) 2018-07-06 02:14:24,816 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:14:24,816 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:14:24,816 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:14:24,816 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:14:24,816 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:14:24,816 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:14:24,817 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:14:24,817 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:14:24,817 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:14:24,817 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:14:24,817 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:14:24,817 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:14:24,817 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:14:24,817 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:14:24,817 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:14:24,817 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:14:24,817 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:14:24,817 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:14:24,817 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:14:24,818 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:14:24,818 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:14:24,818 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:14:24,818 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:14:24,818 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:14:24,818 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:14:24,818 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:14:24,818 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:14:24,818 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:14:24,818 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:14:24,818 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:14:24,818 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:14:24,818 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:14:24,818 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:14:24,819 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:14:24,819 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:14:24,819 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:14:24,819 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:14:24,819 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:14:24,819 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:14:24,819 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:14:24,819 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:14:24,819 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:14:24,819 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:14:24,819 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:14:24,819 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:14:24,819 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:14:24,819 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:14:24,820 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:14:24,820 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:14:24,820 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:14:24,820 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:14:24,820 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:14:24,820 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:14:24,820 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:14:24,820 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:14:24,820 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:14:24,820 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:14:24,832 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:14:24,833 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:14:24,833 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:14:24,833 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:14:35,053 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:14:35,119 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 675597, 'telemetry': 33421, 'tabIds': 36}
(INFO) 2018-07-06 02:14:40,303 trace_data.Serialize:199  trace2html finished in 5.18 seconds.
(INFO) 2018-07-06 02:14:40,304 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:14:41,674 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.370 seconds
(INFO) 2018-07-06 02:14:41,750 browser.Close:207  Closing browser (pid=28713) ...
(INFO) 2018-07-06 02:14:41,928 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialWebGLPageSharedPageState (18001 ms)
[ RUN      ] memory.desktop/TrivialBlurAnimationPageSharedPageState
(INFO) 2018-07-06 02:14:41,942 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:14:41,943 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:14:41,966 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpdTLkF7', '--trace-config-file=/b/s/w/it5yMs1s/tmpbYM0uB/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:14:42,134 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50567 and 50567
(INFO) 2018-07-06 02:14:42,134 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50567/devtools/browser/26c42e85-27ea-4575-9892-9b1611a81579
(INFO) 2018-07-06 02:14:42,327 browser._LogBrowserInfo:99  Browser started (pid=28732).
(INFO) 2018-07-06 02:14:42,328 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:14:42,328 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:14:43,305 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:14:43,306 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpdTLkF7 --trace-config-file=/b/s/w/it5yMs1s/tmpbYM0uB/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:14:43,306 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:14:43,306 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:14:43,306 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:14:43,306 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:14:43,306 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:14:43,306 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:14:43,306 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:14:43,306 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:14:43,306 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:14:43,306 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:14:43,307 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:14:43,307 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:14:43,307 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:14:43,307 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:14:43,307 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:14:43,307 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:14:43,307 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:14:43,307 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:14:43,307 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:14:43,307 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:14:43,307 browser._LogBrowserInfo:118    initialization_time : 0.028872
(INFO) 2018-07-06 02:14:43,307 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:14:43,307 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:14:43,307 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:14:43,308 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:14:43,308 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:14:43,308 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:14:43,308 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:14:43,308 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:14:43,308 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:14:43,308 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:14:43,308 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:14:43,308 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:14:43,308 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:14:43,308 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:14:43,308 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:14:43,308 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:14:43,308 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:14:43,309 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:14:43,309 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:14:43,309 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:14:43,309 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:14:43,309 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:14:43,309 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:14:43,309 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:14:43,309 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:14:43,309 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:14:43,309 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:14:43,309 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:14:43,309 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:14:43,309 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:14:43,310 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:14:43,310 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:14:43,310 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:14:43,310 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:14:43,310 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:14:43,310 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:14:43,310 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:14:43,310 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:14:43,310 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:14:43,310 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:14:43,310 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:14:43,310 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:14:43,310 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:14:43,310 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:14:43,311 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:14:43,311 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:14:43,311 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:14:43,311 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:14:43,311 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:14:43,311 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:14:43,311 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:14:43,311 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:14:43,311 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:14:43,311 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:14:43,311 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:14:43,311 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:14:43,311 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:14:43,324 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:14:43,325 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:14:43,325 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:14:43,326 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:14:52,551 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:14:52,625 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 696278, 'telemetry': 32711, 'tabIds': 36}
(INFO) 2018-07-06 02:14:57,781 trace_data.Serialize:199  trace2html finished in 5.16 seconds.
(INFO) 2018-07-06 02:14:57,782 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:14:59,224 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.442 seconds
(INFO) 2018-07-06 02:14:59,296 browser.Close:207  Closing browser (pid=28732) ...
(INFO) 2018-07-06 02:14:59,472 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialBlurAnimationPageSharedPageState (17546 ms)
[ RUN      ] memory.desktop/TrivialFullscreenVideoPageSharedPageState
(INFO) 2018-07-06 02:14:59,490 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:14:59,497 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:14:59,522 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpWhDLdg', '--trace-config-file=/b/s/w/it5yMs1s/tmpNEPaJn/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:14:59,821 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50592 and 50592
(INFO) 2018-07-06 02:14:59,821 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50592/devtools/browser/a8b9adf9-69a8-4d3e-8ba2-a65a8ed27750
(INFO) 2018-07-06 02:14:59,937 browser._LogBrowserInfo:99  Browser started (pid=28751).
(INFO) 2018-07-06 02:14:59,937 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:14:59,937 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:15:00,409 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:15:00,409 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpWhDLdg --trace-config-file=/b/s/w/it5yMs1s/tmpNEPaJn/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:15:00,409 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:15:00,409 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:15:00,409 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:15:00,409 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:15:00,409 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:15:00,409 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:15:00,409 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:15:00,409 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:15:00,410 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:15:00,410 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:15:00,410 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:15:00,410 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:15:00,410 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:15:00,410 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:15:00,410 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:15:00,410 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:15:00,410 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:15:00,410 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:15:00,410 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:15:00,410 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:15:00,410 browser._LogBrowserInfo:118    initialization_time : 0.026872
(INFO) 2018-07-06 02:15:00,410 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:15:00,411 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:15:00,411 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:15:00,411 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:15:00,411 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:15:00,411 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:15:00,411 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:15:00,411 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:15:00,411 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:15:00,411 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:15:00,411 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:15:00,411 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:15:00,411 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:15:00,411 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:15:00,411 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:15:00,412 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:15:00,412 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:15:00,412 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:15:00,412 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:15:00,412 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:15:00,412 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:15:00,412 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:15:00,412 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:15:00,412 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:15:00,412 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:15:00,412 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:15:00,412 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:15:00,412 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:15:00,413 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:15:00,413 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:15:00,413 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:15:00,413 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:15:00,413 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:15:00,413 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:15:00,413 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:15:00,413 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:15:00,413 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:15:00,413 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:15:00,413 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:15:00,413 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:15:00,413 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:15:00,413 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:15:00,414 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:15:00,414 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:15:00,414 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:15:00,414 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:15:00,414 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:15:00,414 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:15:00,414 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:15:00,414 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:15:00,414 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:15:00,414 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:15:00,414 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:15:00,414 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:15:00,414 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:15:00,415 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:15:00,415 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:15:00,427 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:15:00,428 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:15:00,428 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:15:00,428 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:15:10,226 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:15:10,302 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 749679, 'telemetry': 37831, 'tabIds': 36}
(INFO) 2018-07-06 02:15:15,591 trace_data.Serialize:199  trace2html finished in 5.29 seconds.
(INFO) 2018-07-06 02:15:15,592 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:15:17,020 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.428 seconds
(INFO) 2018-07-06 02:15:17,102 browser.Close:207  Closing browser (pid=28751) ...
(INFO) 2018-07-06 02:15:17,452 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialFullscreenVideoPageSharedPageState (17975 ms)
[ RUN      ] memory.desktop/TrivialGifPageSharedPageState
(INFO) 2018-07-06 02:15:17,465 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:15:17,466 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:15:17,488 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpmQyJFW', '--trace-config-file=/b/s/w/it5yMs1s/tmpl4jUcT/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:15:17,666 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50617 and 50617
(INFO) 2018-07-06 02:15:17,666 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50617/devtools/browser/02d194b3-74a2-4974-a163-84c9c30c4f34
(INFO) 2018-07-06 02:15:18,030 browser._LogBrowserInfo:99  Browser started (pid=28774).
(INFO) 2018-07-06 02:15:18,030 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:15:18,030 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:15:18,341 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:15:18,342 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpmQyJFW --trace-config-file=/b/s/w/it5yMs1s/tmpl4jUcT/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:15:18,342 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:15:18,342 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:15:18,342 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:15:18,342 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:15:18,342 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:15:18,342 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:15:18,342 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:15:18,342 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:15:18,342 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:15:18,342 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:15:18,343 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:15:18,343 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:15:18,343 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:15:18,343 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:15:18,343 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:15:18,343 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:15:18,343 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:15:18,343 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:15:18,343 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:15:18,343 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:15:18,343 browser._LogBrowserInfo:118    initialization_time : 0.030538
(INFO) 2018-07-06 02:15:18,343 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:15:18,344 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:15:18,344 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:15:18,344 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:15:18,344 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:15:18,344 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:15:18,344 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:15:18,344 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:15:18,344 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:15:18,344 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:15:18,344 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:15:18,344 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:15:18,344 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:15:18,344 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:15:18,345 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:15:18,345 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:15:18,345 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:15:18,345 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:15:18,345 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:15:18,345 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:15:18,345 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:15:18,345 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:15:18,345 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:15:18,345 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:15:18,345 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:15:18,346 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:15:18,346 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:15:18,346 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:15:18,346 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:15:18,346 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:15:18,346 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:15:18,346 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:15:18,346 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:15:18,346 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:15:18,346 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:15:18,347 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:15:18,347 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:15:18,347 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:15:18,347 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:15:18,347 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:15:18,347 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:15:18,347 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:15:18,347 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:15:18,347 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:15:18,347 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:15:18,347 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:15:18,347 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:15:18,347 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:15:18,348 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:15:18,348 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:15:18,348 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:15:18,348 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:15:18,348 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:15:18,348 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:15:18,348 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:15:18,348 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:15:18,348 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:15:18,360 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:15:18,361 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:15:18,361 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:15:18,361 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:15:27,824 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:15:27,900 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 785295, 'telemetry': 33059, 'tabIds': 36}
(INFO) 2018-07-06 02:15:32,916 trace_data.Serialize:199  trace2html finished in 5.02 seconds.
(INFO) 2018-07-06 02:15:32,917 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:15:34,333 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.415 seconds
(INFO) 2018-07-06 02:15:34,406 browser.Close:207  Closing browser (pid=28774) ...
(INFO) 2018-07-06 02:15:34,567 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialGifPageSharedPageState (17111 ms)
[ RUN      ] memory.desktop/TrivialAnimationPageSharedPageState
(INFO) 2018-07-06 02:15:34,577 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:15:34,578 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:15:34,601 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpwbqV3T', '--trace-config-file=/b/s/w/it5yMs1s/tmp9zHxkt/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:15:34,779 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50642 and 50642
(INFO) 2018-07-06 02:15:34,780 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50642/devtools/browser/2bbd6146-4a24-4667-8f1e-8d74eec49289
(INFO) 2018-07-06 02:15:35,137 browser._LogBrowserInfo:99  Browser started (pid=28793).
(INFO) 2018-07-06 02:15:35,137 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:15:35,137 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:15:35,424 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:15:35,424 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpwbqV3T --trace-config-file=/b/s/w/it5yMs1s/tmp9zHxkt/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:15:35,424 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:15:35,424 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:15:35,424 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:15:35,424 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:15:35,424 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:15:35,424 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:15:35,424 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:15:35,424 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:15:35,425 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:15:35,425 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:15:35,425 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:15:35,425 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:15:35,425 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:15:35,425 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:15:35,425 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:15:35,425 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:15:35,425 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:15:35,425 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:15:35,425 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:15:35,425 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:15:35,425 browser._LogBrowserInfo:118    initialization_time : 0.029859
(INFO) 2018-07-06 02:15:35,426 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:15:35,426 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:15:35,426 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:15:35,426 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:15:35,426 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:15:35,426 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:15:35,426 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:15:35,426 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:15:35,426 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:15:35,426 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:15:35,426 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:15:35,426 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:15:35,426 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:15:35,426 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:15:35,427 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:15:35,427 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:15:35,427 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:15:35,427 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:15:35,427 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:15:35,427 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:15:35,427 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:15:35,427 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:15:35,427 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:15:35,427 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:15:35,427 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:15:35,427 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:15:35,427 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:15:35,427 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:15:35,428 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:15:35,428 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:15:35,428 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:15:35,428 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:15:35,428 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:15:35,428 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:15:35,428 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:15:35,428 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:15:35,428 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:15:35,428 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:15:35,428 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:15:35,428 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:15:35,428 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:15:35,429 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:15:35,429 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:15:35,429 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:15:35,429 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:15:35,429 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:15:35,429 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:15:35,429 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:15:35,429 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:15:35,429 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:15:35,429 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:15:35,429 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:15:35,429 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:15:35,429 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:15:35,429 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:15:35,430 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:15:35,430 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:15:35,441 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:15:35,442 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:15:35,442 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:15:35,442 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:15:44,884 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:15:44,949 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 706037, 'telemetry': 33089, 'tabIds': 36}
(INFO) 2018-07-06 02:15:50,034 trace_data.Serialize:199  trace2html finished in 5.08 seconds.
(INFO) 2018-07-06 02:15:50,035 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:15:51,447 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.411 seconds
(INFO) 2018-07-06 02:15:51,524 browser.Close:207  Closing browser (pid=28793) ...
(INFO) 2018-07-06 02:15:51,695 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialAnimationPageSharedPageState (17127 ms)
[ RUN      ] memory.desktop/TrivialWebGLPageSharedPageState
(INFO) 2018-07-06 02:15:51,706 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:15:51,708 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:15:51,731 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpIAqoUV', '--trace-config-file=/b/s/w/it5yMs1s/tmp_tFhKy/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:15:51,906 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50667 and 50667
(INFO) 2018-07-06 02:15:51,906 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50667/devtools/browser/73e47794-8d28-4205-b512-36e317cf3147
(INFO) 2018-07-06 02:15:52,270 browser._LogBrowserInfo:99  Browser started (pid=28812).
(INFO) 2018-07-06 02:15:52,271 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:15:52,271 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:15:52,583 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:15:52,583 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpIAqoUV --trace-config-file=/b/s/w/it5yMs1s/tmp_tFhKy/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:15:52,583 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:15:52,583 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:15:52,583 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:15:52,583 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:15:52,583 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:15:52,584 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:15:52,584 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:15:52,584 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:15:52,584 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:15:52,584 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:15:52,584 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:15:52,584 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:15:52,584 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:15:52,584 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:15:52,584 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:15:52,585 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:15:52,585 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:15:52,585 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:15:52,585 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:15:52,585 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:15:52,585 browser._LogBrowserInfo:118    initialization_time : 0.027341
(INFO) 2018-07-06 02:15:52,585 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:15:52,585 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:15:52,585 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:15:52,586 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:15:52,586 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:15:52,586 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:15:52,586 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:15:52,586 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:15:52,586 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:15:52,586 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:15:52,586 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:15:52,586 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:15:52,586 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:15:52,586 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:15:52,586 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:15:52,587 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:15:52,587 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:15:52,587 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:15:52,587 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:15:52,587 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:15:52,587 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:15:52,587 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:15:52,587 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:15:52,587 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:15:52,587 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:15:52,587 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:15:52,587 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:15:52,588 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:15:52,588 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:15:52,588 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:15:52,588 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:15:52,588 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:15:52,588 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:15:52,588 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:15:52,588 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:15:52,588 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:15:52,588 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:15:52,588 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:15:52,588 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:15:52,588 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:15:52,589 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:15:52,589 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:15:52,589 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:15:52,589 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:15:52,589 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:15:52,589 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:15:52,589 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:15:52,589 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:15:52,589 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:15:52,589 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:15:52,589 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:15:52,589 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:15:52,590 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:15:52,590 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:15:52,590 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:15:52,590 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:15:52,590 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:15:52,599 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:15:52,600 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:15:52,600 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:15:52,601 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:16:02,883 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:16:02,950 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 675735, 'telemetry': 33497, 'tabIds': 36}
(INFO) 2018-07-06 02:16:08,052 trace_data.Serialize:199  trace2html finished in 5.10 seconds.
(INFO) 2018-07-06 02:16:08,053 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:16:09,497 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.444 seconds
(INFO) 2018-07-06 02:16:09,573 browser.Close:207  Closing browser (pid=28812) ...
(INFO) 2018-07-06 02:16:09,723 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialWebGLPageSharedPageState (18027 ms)
[ RUN      ] memory.desktop/TrivialBlurAnimationPageSharedPageState
(INFO) 2018-07-06 02:16:09,734 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:16:09,736 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:16:09,759 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmph5k5gG', '--trace-config-file=/b/s/w/it5yMs1s/tmpo65a_n/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:16:09,934 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50692 and 50692
(INFO) 2018-07-06 02:16:09,935 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50692/devtools/browser/b8d65292-ae6c-44da-9977-5d92c17642a6
(INFO) 2018-07-06 02:16:10,137 browser._LogBrowserInfo:99  Browser started (pid=28830).
(INFO) 2018-07-06 02:16:10,137 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:16:10,137 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:16:11,098 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:16:11,098 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmph5k5gG --trace-config-file=/b/s/w/it5yMs1s/tmpo65a_n/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:16:11,098 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:16:11,098 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:16:11,098 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:16:11,098 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:16:11,098 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:16:11,098 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:16:11,098 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:16:11,099 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:16:11,099 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:16:11,099 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:16:11,099 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:16:11,099 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:16:11,099 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:16:11,099 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:16:11,099 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:16:11,099 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:16:11,099 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:16:11,099 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:16:11,099 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:16:11,099 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:16:11,100 browser._LogBrowserInfo:118    initialization_time : 0.026194
(INFO) 2018-07-06 02:16:11,100 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:16:11,100 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:16:11,100 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:16:11,100 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:16:11,100 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:16:11,100 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:16:11,100 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:16:11,100 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:16:11,100 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:16:11,100 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:16:11,100 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:16:11,100 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:16:11,101 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:16:11,101 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:16:11,101 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:16:11,101 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:16:11,101 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:16:11,101 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:16:11,101 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:16:11,101 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:16:11,101 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:16:11,101 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:16:11,101 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:16:11,101 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:16:11,101 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:16:11,101 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:16:11,102 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:16:11,102 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:16:11,102 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:16:11,102 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:16:11,102 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:16:11,102 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:16:11,102 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:16:11,102 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:16:11,102 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:16:11,102 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:16:11,102 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:16:11,102 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:16:11,102 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:16:11,103 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:16:11,103 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:16:11,103 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:16:11,103 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:16:11,103 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:16:11,103 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:16:11,103 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:16:11,103 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:16:11,103 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:16:11,103 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:16:11,103 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:16:11,104 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:16:11,104 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:16:11,104 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:16:11,104 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:16:11,104 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:16:11,104 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:16:11,104 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:16:11,116 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:16:11,116 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:16:11,117 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:16:11,117 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:16:20,530 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:16:20,609 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 695907, 'telemetry': 33092, 'tabIds': 36}
(INFO) 2018-07-06 02:16:25,730 trace_data.Serialize:199  trace2html finished in 5.12 seconds.
(INFO) 2018-07-06 02:16:25,731 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:16:27,202 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.470 seconds
(INFO) 2018-07-06 02:16:27,279 browser.Close:207  Closing browser (pid=28830) ...
(INFO) 2018-07-06 02:16:27,434 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialBlurAnimationPageSharedPageState (17709 ms)
[ RUN      ] memory.desktop/TrivialFullscreenVideoPageSharedPageState
(INFO) 2018-07-06 02:16:27,445 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:16:27,446 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:16:27,468 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmp1TOtGG', '--trace-config-file=/b/s/w/it5yMs1s/tmpt7h56S/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:16:27,643 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50717 and 50717
(INFO) 2018-07-06 02:16:27,643 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50717/devtools/browser/acaaa59f-4646-4c6b-b161-eeb56434df88
(INFO) 2018-07-06 02:16:27,998 browser._LogBrowserInfo:99  Browser started (pid=28853).
(INFO) 2018-07-06 02:16:27,999 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:16:27,999 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:16:28,333 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:16:28,333 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmp1TOtGG --trace-config-file=/b/s/w/it5yMs1s/tmpt7h56S/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:16:28,333 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:16:28,333 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:16:28,333 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:16:28,333 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:16:28,333 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:16:28,333 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:16:28,333 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:16:28,334 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:16:28,334 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:16:28,334 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:16:28,334 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:16:28,334 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:16:28,334 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:16:28,334 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:16:28,334 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:16:28,334 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:16:28,334 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:16:28,334 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:16:28,334 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:16:28,334 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:16:28,335 browser._LogBrowserInfo:118    initialization_time : 0.027741
(INFO) 2018-07-06 02:16:28,335 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:16:28,335 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:16:28,335 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:16:28,335 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:16:28,335 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:16:28,335 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:16:28,335 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:16:28,335 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:16:28,335 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:16:28,335 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:16:28,335 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:16:28,335 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:16:28,335 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:16:28,336 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:16:28,336 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:16:28,336 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:16:28,336 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:16:28,336 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:16:28,336 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:16:28,336 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:16:28,336 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:16:28,336 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:16:28,336 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:16:28,336 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:16:28,336 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:16:28,336 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:16:28,337 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:16:28,337 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:16:28,337 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:16:28,337 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:16:28,337 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:16:28,337 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:16:28,337 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:16:28,337 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:16:28,337 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:16:28,337 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:16:28,337 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:16:28,337 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:16:28,338 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:16:28,338 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:16:28,338 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:16:28,338 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:16:28,338 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:16:28,338 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:16:28,338 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:16:28,338 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:16:28,338 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:16:28,338 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:16:28,338 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:16:28,338 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:16:28,339 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:16:28,339 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:16:28,339 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:16:28,339 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:16:28,339 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:16:28,339 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:16:28,339 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:16:28,350 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:16:28,351 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:16:28,351 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:16:28,352 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:16:38,215 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:16:38,286 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 748824, 'telemetry': 36891, 'tabIds': 36}
(INFO) 2018-07-06 02:16:43,435 trace_data.Serialize:199  trace2html finished in 5.15 seconds.
(INFO) 2018-07-06 02:16:43,436 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:16:44,871 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.435 seconds
(INFO) 2018-07-06 02:16:44,955 browser.Close:207  Closing browser (pid=28853) ...
(INFO) 2018-07-06 02:16:45,295 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialFullscreenVideoPageSharedPageState (17862 ms)
[ RUN      ] memory.desktop/TrivialGifPageSharedPageState
(INFO) 2018-07-06 02:16:45,308 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:16:45,309 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:16:45,333 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmpiWCcU8', '--trace-config-file=/b/s/w/it5yMs1s/tmpaBuiYa/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:16:45,511 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50742 and 50742
(INFO) 2018-07-06 02:16:45,511 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50742/devtools/browser/945ffd7b-8969-4609-8e98-ee34376e99cb
(INFO) 2018-07-06 02:16:45,862 browser._LogBrowserInfo:99  Browser started (pid=28872).
(INFO) 2018-07-06 02:16:45,863 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:16:45,863 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:16:46,242 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:16:46,243 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmpiWCcU8 --trace-config-file=/b/s/w/it5yMs1s/tmpaBuiYa/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:16:46,243 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:16:46,243 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:16:46,243 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:16:46,243 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:16:46,243 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:16:46,243 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:16:46,243 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:16:46,243 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:16:46,243 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:16:46,243 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:16:46,244 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:16:46,244 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:16:46,244 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:16:46,244 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:16:46,244 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:16:46,244 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:16:46,244 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:16:46,244 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:16:46,244 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:16:46,244 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:16:46,244 browser._LogBrowserInfo:118    initialization_time : 0.027324
(INFO) 2018-07-06 02:16:46,244 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:16:46,244 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:16:46,244 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:16:46,245 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:16:46,245 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:16:46,245 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:16:46,245 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:16:46,245 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:16:46,245 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:16:46,245 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:16:46,245 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:16:46,245 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:16:46,245 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:16:46,245 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:16:46,245 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:16:46,245 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:16:46,246 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:16:46,246 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:16:46,246 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:16:46,246 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:16:46,246 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:16:46,246 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:16:46,246 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:16:46,246 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:16:46,246 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:16:46,246 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:16:46,246 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:16:46,246 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:16:46,246 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:16:46,246 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:16:46,247 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:16:46,247 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:16:46,247 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:16:46,247 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:16:46,247 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:16:46,247 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:16:46,247 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:16:46,247 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:16:46,247 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:16:46,247 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:16:46,247 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:16:46,247 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:16:46,248 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:16:46,248 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:16:46,248 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:16:46,248 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:16:46,248 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:16:46,248 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:16:46,248 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:16:46,248 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:16:46,248 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:16:46,248 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:16:46,248 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:16:46,248 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:16:46,249 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:16:46,249 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:16:46,249 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:16:46,261 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:16:46,261 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:16:46,262 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:16:46,262 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:16:55,689 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:16:55,761 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 790055, 'telemetry': 33051, 'tabIds': 36}
(INFO) 2018-07-06 02:17:00,728 trace_data.Serialize:199  trace2html finished in 4.97 seconds.
(INFO) 2018-07-06 02:17:00,729 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:17:02,179 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.450 seconds
(INFO) 2018-07-06 02:17:02,256 browser.Close:207  Closing browser (pid=28872) ...
(INFO) 2018-07-06 02:17:02,430 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialGifPageSharedPageState (17131 ms)
[ RUN      ] memory.desktop/TrivialAnimationPageSharedPageState
(INFO) 2018-07-06 02:17:02,441 chrome_tracing_agent._CreateTraceConfigFile:284  Trace config file string: {"trace_config": {"excluded_categories": ["*"], "included_categories": ["blink.console", "disabled-by-default-memory-infra"], "memory_dump_config": {"triggers": []}, "record_mode": "record-as-much-as-possible"}}
(WARNING) 2018-07-06 02:17:02,445 possible_browser.FlushOsPageCaches:77  Flush system cache is not supported. Did not flush OS page cache.
(INFO) 2018-07-06 02:17:02,470 desktop_browser_backend.Start:239  Starting Chrome [u'/b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome', '--enable-net-benchmarking', '--metrics-recording-only', '--no-default-browser-check', '--no-first-run', '--enable-gpu-benchmarking', '--deny-permission-prompts', '--autoplay-policy=no-user-gesture-required', '--disable-background-networking', '--disable-component-extensions-with-background-pages', '--disable-default-apps', '--disable-search-geolocation-disclosure', '--proxy-server=socks://localhost:50160', '--ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I=', '--remote-debugging-port=0', '--enable-crash-reporter-for-testing', '--disable-component-update', '--window-size=1280,1024', '--user-data-dir=/b/s/w/it5yMs1s/tmp_7IPMW', '--trace-config-file=/b/s/w/it5yMs1s/tmpMTg_j6/chrome-trace-config.json', 'about:blank']
(INFO) 2018-07-06 02:17:02,633 __init__._StartedForwarding:47  DoNothingForwarder started between 127.0.0.1:50767 and 50767
(INFO) 2018-07-06 02:17:02,633 chrome_browser_backend._GetDevToolsClient:118  Got devtools config: ws://127.0.0.1:50767/devtools/browser/0a0825d1-5964-42f5-88eb-140d6292c109
(INFO) 2018-07-06 02:17:02,973 browser._LogBrowserInfo:99  Browser started (pid=28891).
(INFO) 2018-07-06 02:17:02,973 browser._LogBrowserInfo:102  OS: mac highsierra
(INFO) 2018-07-06 02:17:02,973 browser._LogBrowserInfo:105  Detailed OS version: 10.13.3 17D47
(INFO) 2018-07-06 02:17:03,349 browser._LogBrowserInfo:109  Model: MacBookPro 11.5
(INFO) 2018-07-06 02:17:03,349 browser._LogBrowserInfo:111  Browser command line: /b/s/w/ir/third_party/catapult/common/py_utils/py_utils/bin/reference_builds/chrome_stable_mac_x86_64_c8bef32ba36d46afed8fc8483aeb72ce65656986/chrome-mac/Google Chrome.app/Contents/MacOS/Google Chrome --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50160 --ignore-certificate-errors-spki-list=PhrPvGIaAMmd29hj8BCZOq096yj7uMpRNHpn5PDxI6I= --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/it5yMs1s/tmp_7IPMW --trace-config-file=/b/s/w/it5yMs1s/tmpMTg_j6/chrome-trace-config.json --flag-switches-begin --flag-switches-end about:blank
(INFO) 2018-07-06 02:17:03,350 browser._LogBrowserInfo:114  GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821
(INFO) 2018-07-06 02:17:03,350 browser._LogBrowserInfo:114  GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26
(INFO) 2018-07-06 02:17:03,350 browser._LogBrowserInfo:116  GPU Attributes:
(INFO) 2018-07-06 02:17:03,350 browser._LogBrowserInfo:118    amd_switchable      : True
(INFO) 2018-07-06 02:17:03,350 browser._LogBrowserInfo:118    can_support_threaded_texture_mailbox: False
(INFO) 2018-07-06 02:17:03,350 browser._LogBrowserInfo:118    direct_composition  : False
(INFO) 2018-07-06 02:17:03,350 browser._LogBrowserInfo:118    direct_rendering    : True
(INFO) 2018-07-06 02:17:03,350 browser._LogBrowserInfo:118    driver_date         : 
(INFO) 2018-07-06 02:17:03,350 browser._LogBrowserInfo:118    driver_vendor       : 
(INFO) 2018-07-06 02:17:03,350 browser._LogBrowserInfo:118    driver_version      : 
(INFO) 2018-07-06 02:17:03,350 browser._LogBrowserInfo:118    encrypted_only      : False
(INFO) 2018-07-06 02:17:03,350 browser._LogBrowserInfo:118    gl_extensions       : 
(INFO) 2018-07-06 02:17:03,351 browser._LogBrowserInfo:118    gl_renderer         : 
(INFO) 2018-07-06 02:17:03,351 browser._LogBrowserInfo:118    gl_reset_notification_strategy: 0
(INFO) 2018-07-06 02:17:03,351 browser._LogBrowserInfo:118    gl_vendor           : 
(INFO) 2018-07-06 02:17:03,351 browser._LogBrowserInfo:118    gl_version          : 
(INFO) 2018-07-06 02:17:03,351 browser._LogBrowserInfo:118    gl_ws_extensions    : 
(INFO) 2018-07-06 02:17:03,351 browser._LogBrowserInfo:118    gl_ws_vendor        : 
(INFO) 2018-07-06 02:17:03,351 browser._LogBrowserInfo:118    gl_ws_version       : 
(INFO) 2018-07-06 02:17:03,351 browser._LogBrowserInfo:118    in_process_gpu      : False
(INFO) 2018-07-06 02:17:03,351 browser._LogBrowserInfo:118    initialization_time : 0.025939
(INFO) 2018-07-06 02:17:03,351 browser._LogBrowserInfo:118    jpeg_decode_accelerator_supported: False
(INFO) 2018-07-06 02:17:03,351 browser._LogBrowserInfo:118    max_framerate_denominator: 1
(INFO) 2018-07-06 02:17:03,351 browser._LogBrowserInfo:118    max_framerate_numerator: 30
(INFO) 2018-07-06 02:17:03,351 browser._LogBrowserInfo:118    max_msaa_samples    : 
(INFO) 2018-07-06 02:17:03,352 browser._LogBrowserInfo:118    max_resolution_height: 2160
(INFO) 2018-07-06 02:17:03,352 browser._LogBrowserInfo:118    max_resolution_width: 4096
(INFO) 2018-07-06 02:17:03,352 browser._LogBrowserInfo:118    min_resolution_height: 16
(INFO) 2018-07-06 02:17:03,352 browser._LogBrowserInfo:118    min_resolution_width: 16
(INFO) 2018-07-06 02:17:03,352 browser._LogBrowserInfo:118    optimus             : False
(INFO) 2018-07-06 02:17:03,352 browser._LogBrowserInfo:118    passthrough_cmd_decoder: False
(INFO) 2018-07-06 02:17:03,352 browser._LogBrowserInfo:118    pixel_shader_version: 
(INFO) 2018-07-06 02:17:03,352 browser._LogBrowserInfo:118    process_crash_count : 0
(INFO) 2018-07-06 02:17:03,352 browser._LogBrowserInfo:118    profile             : 3
(INFO) 2018-07-06 02:17:03,352 browser._LogBrowserInfo:118    sandboxed           : True
(INFO) 2018-07-06 02:17:03,352 browser._LogBrowserInfo:118    software_rendering  : False
(INFO) 2018-07-06 02:17:03,352 browser._LogBrowserInfo:118    supports_overlays   : False
(INFO) 2018-07-06 02:17:03,352 browser._LogBrowserInfo:118    vertex_shader_version: 
(INFO) 2018-07-06 02:17:03,353 browser._LogBrowserInfo:118    video_decode_accelerator_flags: 0
(INFO) 2018-07-06 02:17:03,353 browser._LogBrowserInfo:120  Feature Status:
(INFO) 2018-07-06 02:17:03,353 browser._LogBrowserInfo:122    2d_canvas           : enabled
(INFO) 2018-07-06 02:17:03,353 browser._LogBrowserInfo:122    checker_imaging     : disabled_off
(INFO) 2018-07-06 02:17:03,353 browser._LogBrowserInfo:122    flash_3d            : enabled
(INFO) 2018-07-06 02:17:03,353 browser._LogBrowserInfo:122    flash_stage3d       : enabled
(INFO) 2018-07-06 02:17:03,353 browser._LogBrowserInfo:122    flash_stage3d_baseline: enabled
(INFO) 2018-07-06 02:17:03,353 browser._LogBrowserInfo:122    gpu_compositing     : enabled
(INFO) 2018-07-06 02:17:03,353 browser._LogBrowserInfo:122    multiple_raster_threads: enabled_on
(INFO) 2018-07-06 02:17:03,353 browser._LogBrowserInfo:122    native_gpu_memory_buffers: enabled
(INFO) 2018-07-06 02:17:03,353 browser._LogBrowserInfo:122    rasterization       : enabled
(INFO) 2018-07-06 02:17:03,353 browser._LogBrowserInfo:122    surface_synchronization: enabled_on
(INFO) 2018-07-06 02:17:03,353 browser._LogBrowserInfo:122    video_decode        : enabled
(INFO) 2018-07-06 02:17:03,353 browser._LogBrowserInfo:122    webgl               : enabled
(INFO) 2018-07-06 02:17:03,354 browser._LogBrowserInfo:122    webgl2              : enabled
(INFO) 2018-07-06 02:17:03,354 browser._LogBrowserInfo:124  Driver Bug Workarounds:
(INFO) 2018-07-06 02:17:03,354 browser._LogBrowserInfo:126    add_and_true_to_loop_condition
(INFO) 2018-07-06 02:17:03,354 browser._LogBrowserInfo:126    adjust_src_dst_region_for_blitframebuffer
(INFO) 2018-07-06 02:17:03,354 browser._LogBrowserInfo:126    avoid_stencil_buffers
(INFO) 2018-07-06 02:17:03,354 browser._LogBrowserInfo:126    decode_encode_srgb_for_generatemipmap
(INFO) 2018-07-06 02:17:03,354 browser._LogBrowserInfo:126    disable_framebuffer_cmaa
(INFO) 2018-07-06 02:17:03,354 browser._LogBrowserInfo:126    disable_webgl_rgb_multisampling_usage
(INFO) 2018-07-06 02:17:03,354 browser._LogBrowserInfo:126    dont_use_loops_to_initialize_variables
(INFO) 2018-07-06 02:17:03,354 browser._LogBrowserInfo:126    emulate_abs_int_function
(INFO) 2018-07-06 02:17:03,354 browser._LogBrowserInfo:126    get_frag_data_info_bug
(INFO) 2018-07-06 02:17:03,355 browser._LogBrowserInfo:126    init_two_cube_map_levels_before_copyteximage
(INFO) 2018-07-06 02:17:03,355 browser._LogBrowserInfo:126    msaa_is_slow
(INFO) 2018-07-06 02:17:03,355 browser._LogBrowserInfo:126    pack_parameters_workaround_with_pack_buffer
(INFO) 2018-07-06 02:17:03,355 browser._LogBrowserInfo:126    rebind_transform_feedback_before_resume
(INFO) 2018-07-06 02:17:03,355 browser._LogBrowserInfo:126    regenerate_struct_names
(INFO) 2018-07-06 02:17:03,355 browser._LogBrowserInfo:126    remove_invariant_and_centroid_for_essl3
(INFO) 2018-07-06 02:17:03,355 browser._LogBrowserInfo:126    reset_teximage2d_base_level
(INFO) 2018-07-06 02:17:03,355 browser._LogBrowserInfo:126    rewrite_texelfetchoffset_to_texelfetch
(INFO) 2018-07-06 02:17:03,356 browser._LogBrowserInfo:126    scalarize_vec_and_mat_constructor_args
(INFO) 2018-07-06 02:17:03,356 browser._LogBrowserInfo:126    set_zero_level_before_generating_mipmap
(INFO) 2018-07-06 02:17:03,356 browser._LogBrowserInfo:126    unfold_short_circuit_as_ternary_operation
(INFO) 2018-07-06 02:17:03,356 browser._LogBrowserInfo:126    unpack_alignment_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:17:03,356 browser._LogBrowserInfo:126    unpack_image_height_workaround_with_unpack_buffer
(INFO) 2018-07-06 02:17:03,356 browser._LogBrowserInfo:126    use_intermediary_for_copy_texture_image
(INFO) 2018-07-06 02:17:03,356 browser._LogBrowserInfo:126    use_unused_standard_shared_blocks
(INFO) 2018-07-06 02:17:03,368 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set rtt 0
(INFO) 2018-07-06 02:17:03,368 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set inkbps 0
(INFO) 2018-07-06 02:17:03,369 ts_proxy_server._IssueCommand:97  Issuing command to ts_proxy_server: set outkbps 0
(INFO) 2018-07-06 02:17:03,369 cache_temperature.EnsurePageCacheTemperature:179  PageCacheTemperature: any
(INFO) 2018-07-06 02:17:12,789 chrome_tracing_agent.RecordClockSyncMarker:180  Chrome version: 3359
(INFO) 2018-07-06 02:17:12,865 trace_data.Serialize:190  Trace sizes in bytes: {'traceEvents': 714216, 'telemetry': 33134, 'tabIds': 36}
(INFO) 2018-07-06 02:17:17,908 trace_data.Serialize:199  trace2html finished in 5.04 seconds.
(INFO) 2018-07-06 02:17:17,909 timeline_based_measurement._ComputeTimelineBasedMetrics:310  Starting to compute metrics on trace
(INFO) 2018-07-06 02:17:19,334 timeline_based_measurement._ComputeTimelineBasedMetrics:316  Processing resulting traces took 1.425 seconds
(INFO) 2018-07-06 02:17:19,410 browser.Close:207  Closing browser (pid=28891) ...
(INFO) 2018-07-06 02:17:19,593 browser.Close:220  Browser is closed.
[       OK ] memory.desktop/TrivialAnimationPageSharedPageState (17168 ms)
(INFO) 2018-07-06 02:17:19,691 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpet3NRC.html to gs://chrome-telemetry-output/TrivialWebGLPageSharedPageState_2018-07-06_02-10-00_51674.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialWebGLPageSharedPageState_2018-07-06_02-10-00_51674.html for story TrivialWebGLPageSharedPageState
(INFO) 2018-07-06 02:17:21,854 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpE9obE8.html to gs://chrome-telemetry-output/TrivialBlurAnimationPageSharedPageState_2018-07-06_02-10-18_57263.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialBlurAnimationPageSharedPageState_2018-07-06_02-10-18_57263.html for story TrivialBlurAnimationPageSharedPageState
(INFO) 2018-07-06 02:17:23,909 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpxKqEDA.html to gs://chrome-telemetry-output/TrivialFullscreenVideoPageSharedPageState_2018-07-06_02-10-36_30686.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialFullscreenVideoPageSharedPageState_2018-07-06_02-10-36_30686.html for story TrivialFullscreenVideoPageSharedPageState
(INFO) 2018-07-06 02:17:25,961 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpG83MFU.html to gs://chrome-telemetry-output/TrivialGifPageSharedPageState_2018-07-06_02-10-54_35459.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialGifPageSharedPageState_2018-07-06_02-10-54_35459.html for story TrivialGifPageSharedPageState
(INFO) 2018-07-06 02:17:28,064 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpglCYMa.html to gs://chrome-telemetry-output/TrivialAnimationPageSharedPageState_2018-07-06_02-11-11_41901.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialAnimationPageSharedPageState_2018-07-06_02-11-11_41901.html for story TrivialAnimationPageSharedPageState
(INFO) 2018-07-06 02:17:30,194 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpo2afhi.html to gs://chrome-telemetry-output/TrivialWebGLPageSharedPageState_2018-07-06_02-11-28_7765.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialWebGLPageSharedPageState_2018-07-06_02-11-28_7765.html for story TrivialWebGLPageSharedPageState
(INFO) 2018-07-06 02:17:32,267 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpDcenAM.html to gs://chrome-telemetry-output/TrivialBlurAnimationPageSharedPageState_2018-07-06_02-11-46_64.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialBlurAnimationPageSharedPageState_2018-07-06_02-11-46_64.html for story TrivialBlurAnimationPageSharedPageState
(INFO) 2018-07-06 02:17:34,454 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpIeVMaN.html to gs://chrome-telemetry-output/TrivialFullscreenVideoPageSharedPageState_2018-07-06_02-12-04_61704.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialFullscreenVideoPageSharedPageState_2018-07-06_02-12-04_61704.html for story TrivialFullscreenVideoPageSharedPageState
(INFO) 2018-07-06 02:17:36,571 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpjR8Ikt.html to gs://chrome-telemetry-output/TrivialGifPageSharedPageState_2018-07-06_02-12-21_88801.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialGifPageSharedPageState_2018-07-06_02-12-21_88801.html for story TrivialGifPageSharedPageState
(INFO) 2018-07-06 02:17:38,714 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmppzqVPI.html to gs://chrome-telemetry-output/TrivialAnimationPageSharedPageState_2018-07-06_02-12-39_50748.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialAnimationPageSharedPageState_2018-07-06_02-12-39_50748.html for story TrivialAnimationPageSharedPageState
(INFO) 2018-07-06 02:17:40,787 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpPZMsvr.html to gs://chrome-telemetry-output/TrivialWebGLPageSharedPageState_2018-07-06_02-12-56_48394.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialWebGLPageSharedPageState_2018-07-06_02-12-56_48394.html for story TrivialWebGLPageSharedPageState
(INFO) 2018-07-06 02:17:43,048 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp0vEcjJ.html to gs://chrome-telemetry-output/TrivialBlurAnimationPageSharedPageState_2018-07-06_02-13-14_73160.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialBlurAnimationPageSharedPageState_2018-07-06_02-13-14_73160.html for story TrivialBlurAnimationPageSharedPageState
(INFO) 2018-07-06 02:17:45,279 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp7IfSOE.html to gs://chrome-telemetry-output/TrivialFullscreenVideoPageSharedPageState_2018-07-06_02-13-31_25988.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialFullscreenVideoPageSharedPageState_2018-07-06_02-13-31_25988.html for story TrivialFullscreenVideoPageSharedPageState
(INFO) 2018-07-06 02:17:47,276 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp_gwb5K.html to gs://chrome-telemetry-output/TrivialGifPageSharedPageState_2018-07-06_02-13-49_16234.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialGifPageSharedPageState_2018-07-06_02-13-49_16234.html for story TrivialGifPageSharedPageState
(INFO) 2018-07-06 02:17:49,458 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpG1lJml.html to gs://chrome-telemetry-output/TrivialAnimationPageSharedPageState_2018-07-06_02-14-06_31144.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialAnimationPageSharedPageState_2018-07-06_02-14-06_31144.html for story TrivialAnimationPageSharedPageState
(INFO) 2018-07-06 02:17:51,585 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpCNc0UB.html to gs://chrome-telemetry-output/TrivialWebGLPageSharedPageState_2018-07-06_02-14-23_10842.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialWebGLPageSharedPageState_2018-07-06_02-14-23_10842.html for story TrivialWebGLPageSharedPageState
(INFO) 2018-07-06 02:17:53,616 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpw8lUbw.html to gs://chrome-telemetry-output/TrivialBlurAnimationPageSharedPageState_2018-07-06_02-14-41_72800.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialBlurAnimationPageSharedPageState_2018-07-06_02-14-41_72800.html for story TrivialBlurAnimationPageSharedPageState
(INFO) 2018-07-06 02:17:55,708 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp9dJxVV.html to gs://chrome-telemetry-output/TrivialFullscreenVideoPageSharedPageState_2018-07-06_02-14-59_60156.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialFullscreenVideoPageSharedPageState_2018-07-06_02-14-59_60156.html for story TrivialFullscreenVideoPageSharedPageState
(INFO) 2018-07-06 02:17:57,913 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpkaNuB8.html to gs://chrome-telemetry-output/TrivialGifPageSharedPageState_2018-07-06_02-15-17_16167.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialGifPageSharedPageState_2018-07-06_02-15-17_16167.html for story TrivialGifPageSharedPageState
(INFO) 2018-07-06 02:17:59,982 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpn6pSQe.html to gs://chrome-telemetry-output/TrivialAnimationPageSharedPageState_2018-07-06_02-15-34_67755.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialAnimationPageSharedPageState_2018-07-06_02-15-34_67755.html for story TrivialAnimationPageSharedPageState
(INFO) 2018-07-06 02:18:02,274 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpGkThu8.html to gs://chrome-telemetry-output/TrivialWebGLPageSharedPageState_2018-07-06_02-15-51_20778.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialWebGLPageSharedPageState_2018-07-06_02-15-51_20778.html for story TrivialWebGLPageSharedPageState
(INFO) 2018-07-06 02:18:04,315 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpoJ1gYf.html to gs://chrome-telemetry-output/TrivialBlurAnimationPageSharedPageState_2018-07-06_02-16-09_39025.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialBlurAnimationPageSharedPageState_2018-07-06_02-16-09_39025.html for story TrivialBlurAnimationPageSharedPageState
(INFO) 2018-07-06 02:18:06,373 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpKCxcMd.html to gs://chrome-telemetry-output/TrivialFullscreenVideoPageSharedPageState_2018-07-06_02-16-27_78905.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialFullscreenVideoPageSharedPageState_2018-07-06_02-16-27_78905.html for story TrivialFullscreenVideoPageSharedPageState
(INFO) 2018-07-06 02:18:08,428 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpu_L4Bk.html to gs://chrome-telemetry-output/TrivialGifPageSharedPageState_2018-07-06_02-16-45_98231.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialGifPageSharedPageState_2018-07-06_02-16-45_98231.html for story TrivialGifPageSharedPageState
(INFO) 2018-07-06 02:18:10,544 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmpkWfKuT.html to gs://chrome-telemetry-output/TrivialAnimationPageSharedPageState_2018-07-06_02-17-02_70593.html
View generated trace files online at https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/TrivialAnimationPageSharedPageState_2018-07-06_02-17-02_70593.html for story TrivialAnimationPageSharedPageState
(INFO) 2018-07-06 02:18:12,703 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_test3uaU3D to gs://chrome-telemetry-output/81c3a9ba-80fd-11e8-ac5d-a860b63c6b79
Uploading logs of page TrivialAnimationPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/81c3a9ba-80fd-11e8-ac5d-a860b63c6b79 (1 out of 5)
(INFO) 2018-07-06 02:18:14,064 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testO0IWpR to gs://chrome-telemetry-output/829459a3-80fd-11e8-b2d2-a860b63c6b79
Uploading logs of page TrivialAnimationPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/829459a3-80fd-11e8-b2d2-a860b63c6b79 (2 out of 5)
(INFO) 2018-07-06 02:18:15,520 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testcfbRga to gs://chrome-telemetry-output/83729445-80fd-11e8-9096-a860b63c6b79
Uploading logs of page TrivialAnimationPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/83729445-80fd-11e8-9096-a860b63c6b79 (3 out of 5)
(INFO) 2018-07-06 02:18:17,010 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testNf92nR to gs://chrome-telemetry-output/8455d90c-80fd-11e8-b02b-a860b63c6b79
Uploading logs of page TrivialAnimationPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/8455d90c-80fd-11e8-b02b-a860b63c6b79 (4 out of 5)
(INFO) 2018-07-06 02:18:18,390 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testZgS4Zg to gs://chrome-telemetry-output/85286bd7-80fd-11e8-81bb-a860b63c6b79
Uploading logs of page TrivialAnimationPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/85286bd7-80fd-11e8-81bb-a860b63c6b79 (5 out of 5)
(INFO) 2018-07-06 02:18:19,841 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testa3otUB to gs://chrome-telemetry-output/8605e791-80fd-11e8-aa40-a860b63c6b79
Uploading logs of page TrivialGifPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/8605e791-80fd-11e8-aa40-a860b63c6b79 (1 out of 5)
(INFO) 2018-07-06 02:18:21,266 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testEkOuyn to gs://chrome-telemetry-output/86df57fd-80fd-11e8-b5bd-a860b63c6b79
Uploading logs of page TrivialGifPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/86df57fd-80fd-11e8-b5bd-a860b63c6b79 (2 out of 5)
(INFO) 2018-07-06 02:18:22,752 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testvfNu_a to gs://chrome-telemetry-output/87c20edc-80fd-11e8-8138-a860b63c6b79
Uploading logs of page TrivialGifPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/87c20edc-80fd-11e8-8138-a860b63c6b79 (3 out of 5)
(INFO) 2018-07-06 02:18:24,208 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testMogaZ4 to gs://chrome-telemetry-output/88a03340-80fd-11e8-8a70-a860b63c6b79
Uploading logs of page TrivialGifPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/88a03340-80fd-11e8-8a70-a860b63c6b79 (4 out of 5)
(INFO) 2018-07-06 02:18:25,600 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testeDN0tB to gs://chrome-telemetry-output/8974b066-80fd-11e8-8dd2-a860b63c6b79
Uploading logs of page TrivialGifPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/8974b066-80fd-11e8-8dd2-a860b63c6b79 (5 out of 5)
(INFO) 2018-07-06 02:18:26,981 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testaTcJOT to gs://chrome-telemetry-output/8a474f1c-80fd-11e8-8882-a860b63c6b79
Uploading logs of page TrivialBlurAnimationPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/8a474f1c-80fd-11e8-8882-a860b63c6b79 (1 out of 5)
(INFO) 2018-07-06 02:18:28,358 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testBwfMoQ to gs://chrome-telemetry-output/8b1969c0-80fd-11e8-8ba8-a860b63c6b79
Uploading logs of page TrivialBlurAnimationPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/8b1969c0-80fd-11e8-8ba8-a860b63c6b79 (2 out of 5)
(INFO) 2018-07-06 02:18:29,753 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testgQAMrC to gs://chrome-telemetry-output/8bee44b0-80fd-11e8-bdc4-a860b63c6b79
Uploading logs of page TrivialBlurAnimationPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/8bee44b0-80fd-11e8-bdc4-a860b63c6b79 (3 out of 5)
(INFO) 2018-07-06 02:18:31,218 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testCqeJtF to gs://chrome-telemetry-output/8ccde085-80fd-11e8-8611-a860b63c6b79
Uploading logs of page TrivialBlurAnimationPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/8ccde085-80fd-11e8-8611-a860b63c6b79 (4 out of 5)
(INFO) 2018-07-06 02:18:32,680 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testfUNWQA to gs://chrome-telemetry-output/8dacff26-80fd-11e8-b199-a860b63c6b79
Uploading logs of page TrivialBlurAnimationPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/8dacff26-80fd-11e8-b199-a860b63c6b79 (5 out of 5)
(INFO) 2018-07-06 02:18:34,216 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testpt8MjJ to gs://chrome-telemetry-output/8e97644f-80fd-11e8-91ab-a860b63c6b79
Uploading logs of page TrivialFullscreenVideoPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/8e97644f-80fd-11e8-91ab-a860b63c6b79 (1 out of 5)
(INFO) 2018-07-06 02:18:35,608 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testW7Ph3p to gs://chrome-telemetry-output/8f6bab26-80fd-11e8-91bd-a860b63c6b79
Uploading logs of page TrivialFullscreenVideoPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/8f6bab26-80fd-11e8-91bd-a860b63c6b79 (2 out of 5)
(INFO) 2018-07-06 02:18:37,034 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testCxp6uV to gs://chrome-telemetry-output/90454900-80fd-11e8-82c5-a860b63c6b79
Uploading logs of page TrivialFullscreenVideoPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/90454900-80fd-11e8-82c5-a860b63c6b79 (3 out of 5)
(INFO) 2018-07-06 02:18:38,449 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testDgWtnD to gs://chrome-telemetry-output/911d34f0-80fd-11e8-8034-a860b63c6b79
Uploading logs of page TrivialFullscreenVideoPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/911d34f0-80fd-11e8-8034-a860b63c6b79 (4 out of 5)
(INFO) 2018-07-06 02:18:40,000 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_test4A3WDf to gs://chrome-telemetry-output/9209e43a-80fd-11e8-86f4-a860b63c6b79
Uploading logs of page TrivialFullscreenVideoPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/9209e43a-80fd-11e8-86f4-a860b63c6b79 (5 out of 5)
(INFO) 2018-07-06 02:18:41,398 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testpDNI9d to gs://chrome-telemetry-output/92df46f0-80fd-11e8-8c3f-a860b63c6b79
Uploading logs of page TrivialWebGLPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/92df46f0-80fd-11e8-8c3f-a860b63c6b79 (1 out of 5)
(INFO) 2018-07-06 02:18:42,793 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testmQoPPM to gs://chrome-telemetry-output/93b40d80-80fd-11e8-9f9d-a860b63c6b79
Uploading logs of page TrivialWebGLPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/93b40d80-80fd-11e8-9f9d-a860b63c6b79 (2 out of 5)
(INFO) 2018-07-06 02:18:44,247 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_test5hvQAe to gs://chrome-telemetry-output/9491fa1c-80fd-11e8-a3f4-a860b63c6b79
Uploading logs of page TrivialWebGLPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/9491fa1c-80fd-11e8-a3f4-a860b63c6b79 (3 out of 5)
(INFO) 2018-07-06 02:18:45,714 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testOJTdfj to gs://chrome-telemetry-output/9571c4f8-80fd-11e8-b770-a860b63c6b79
Uploading logs of page TrivialWebGLPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/9571c4f8-80fd-11e8-b770-a860b63c6b79 (4 out of 5)
(INFO) 2018-07-06 02:18:47,144 cloud_storage.Insert:378  Uploading /b/s/w/it5yMs1s/tmp1XD3PWtelemetry/artifacts/telemetry_testr5XL2Q to gs://chrome-telemetry-output/964be9b3-80fd-11e8-bc2a-a860b63c6b79
Uploading logs of page TrivialWebGLPageSharedPageState to https://console.developers.google.com/m/cloudstorage/b/chrome-telemetry-output/o/964be9b3-80fd-11e8-bc2a-a860b63c6b79 (5 out of 5)
(INFO) 2018-07-06 02:18:48,560 memory_debug.LogHostMemoryUsage:60  Used 5.1 GiB out of 16.0 GiB memory available.
(INFO) 2018-07-06 02:18:48,560 memory_debug.LogHostMemoryUsage:61  Memory usage of top 10 processes groups
(INFO) 2018-07-06 02:18:48,576 memory_debug.LogHostMemoryUsage:77  - python2.7 - 158.7 MiB - pids: ['27519', '27524', '28382']
(INFO) 2018-07-06 02:18:48,576 memory_debug.LogHostMemoryUsage:77  - Python - 105.3 MiB - pids: ['290', '27513', '27514']
(INFO) 2018-07-06 02:18:48,576 memory_debug.LogHostMemoryUsage:77  - NotificationCenter - 45.8 MiB - pids: ['280']
(INFO) 2018-07-06 02:18:48,576 memory_debug.LogHostMemoryUsage:77  - Finder - 43.5 MiB - pids: ['254']
(INFO) 2018-07-06 02:18:48,576 memory_debug.LogHostMemoryUsage:77  - python - 38.3 MiB - pids: ['299']
(INFO) 2018-07-06 02:18:48,576 memory_debug.LogHostMemoryUsage:77  - SecurityAgent - 34.5 MiB - pids: ['24997']
(INFO) 2018-07-06 02:18:48,577 memory_debug.LogHostMemoryUsage:77  - routined - 33.7 MiB - pids: ['285']
(INFO) 2018-07-06 02:18:48,577 memory_debug.LogHostMemoryUsage:77  - suggestd - 33.5 MiB - pids: ['337']
(INFO) 2018-07-06 02:18:48,577 memory_debug.LogHostMemoryUsage:77  - SystemUIServer - 33.2 MiB - pids: ['252']
(INFO) 2018-07-06 02:18:48,577 memory_debug.LogHostMemoryUsage:77  - CalendarAgent - 33.1 MiB - pids: ['297']
(INFO) 2018-07-06 02:18:48,577 memory_debug.LogHostMemoryUsage:78  Current process:
(INFO) 2018-07-06 02:18:48,577 memory_debug._LogProcessInfo:41  101.6 MiB (pid=28382)
[  PASSED  ] 25 tests.

(WARNING) 2018-07-06 02:18:49,911 histogram_set_json_output_formatter.Format:27  Found existing histograms json but failed to parse it.
View result at file:///b/s/w/it5yMs1s/tmp1XD3PWtelemetry/histograms.json
View result at file:///b/s/w/it5yMs1s/tmp1XD3PWtelemetry/histograms.json
View result at file:///b/s/w/it5yMs1s/tmp1XD3PWtelemetry/test-results.json