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OS: Android
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Type: Bug



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WebglConformance_conformance_uniforms_uniform_samplers_test flaky on Nexus 6P GPU.FYI

Project Member Reported by ynovikov@chromium.org, Nov 7 2016

Issue description

https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/3094
https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/3079
https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/3078
https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/3063
https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/3017
https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/3009
https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/3006
https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/2996
https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/2983
https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/2974
https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/2969
https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/2967
https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/2960
https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/2951
https://build.chromium.org/p/chromium.gpu.fyi/builders/Android%20Release%20%28Nexus%206P%29/builds/2929

WebglConformance_conformance_uniforms_uniform_samplers_test (gpu_tests.webgl_conformance_integration_test.WebGLConformanceIntegrationTest) ... 
Traceback (most recent call last):
  _RunGpuTest at content/test/gpu/gpu_tests/gpu_integration_test.py:78
    self.RunActualGpuTest(url, *args)
  RunActualGpuTest at content/test/gpu/gpu_tests/webgl_conformance_integration_test.py:196
    getattr(self, test_name)(test_path, *args[1:])
  _RunConformanceTest at content/test/gpu/gpu_tests/webgl_conformance_integration_test.py:210
    self._CheckTestCompletion()
  _CheckTestCompletion at content/test/gpu/gpu_tests/webgl_conformance_integration_test.py:204
    'webglTestHarness._finished', timeout_in_seconds=300)
  traced_function at third_party/catapult/common/py_trace_event/py_trace_event/trace_event_impl/decorators.py:52
    return func(*args, **kwargs)
  WaitForJavaScriptCondition at third_party/catapult/telemetry/telemetry/internal/actions/action_runner.py:240
    self._tab.WaitForJavaScriptExpression(condition, timeout_in_seconds)
  traced_function at third_party/catapult/common/py_trace_event/py_trace_event/trace_event_impl/decorators.py:52
    return func(*args, **kwargs)
  WaitForJavaScriptExpression at third_party/catapult/telemetry/telemetry/internal/browser/web_contents.py:142
    e.message + '\n' + debug_message)
TimeoutException: Timed out while waiting 300s for IsJavaScriptExpressionTrue.
Console output:

Locals:
  IsJavaScriptExpressionTrue : <function IsJavaScriptExpressionTrue at 0x7f188098a9b0>
  debug_message              : 'Console output:\n'
  e                          : TimeoutException('Timed out while waiting 300s for IsJavaScriptExpressionTrue.',)
  expr                       : 'webglTestHarness._finished'
  timeout                    : 300

(ERROR) 2016-11-07 09:25:20,782 gpu_integration_test._SymbolizeUnsymbolizedMinidumps:148  No minidump paths to symbolize
(WARNING) 2016-11-07 09:25:20,782 gpu_integration_test._RestartBrowser:56  Restarting browser due to unexpected test failure
(INFO) 2016-11-07 09:25:20,782 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( ps | grep -F org.chromium.chrome; echo "PIPESTATUS: ${PIPESTATUS[@]}" );echo %$?'
(INFO) 2016-11-07 09:25:20,898 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( ls /root );echo %$?'
(INFO) 2016-11-07 09:25:20,998 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( cd /sys/devices/system/cpu && for CPU in cpu0 cpu1 cpu2 cpu3 cpu4 cpu5 cpu6 cpu7; do test -e "$CPU/cpufreq/scaling_governor" && echo ondemand > "$CPU/cpufreq/scaling_governor"; echo -n "%~%$?%~%"; done );echo %$?'
(INFO) 2016-11-07 09:25:21,099 perf_control._WriteEachCpuFile:116  Successfully set cpufreq/scaling_governor to 'ondemand' on: cpu0 cpu1 cpu2 cpu3 cpu4 cpu5 cpu6 cpu7
(INFO) 2016-11-07 09:25:21,099 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( cd /sys/devices/system/cpu && for CPU in cpu0 cpu1 cpu2 cpu3 cpu4 cpu5 cpu6 cpu7; do cat "$CPU/online"; echo -n "%~%$?%~%"; done );echo %$?'
(INFO) 2016-11-07 09:25:21,211 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( p=org.chromium.chrome;if [[ "$(ps)" = *$p* ]]; then am force-stop $p; fi );echo %$?'
(INFO) 2016-11-07 09:25:22,212 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 forward --remove tcp:36374
(WARNING) 2016-11-07 09:25:22,216 gpu_integration_test.StartBrowser:38  Starting browser, attempt 1 of 3
(INFO) 2016-11-07 09:25:22,216 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( p=org.chromium.chrome;if [[ "$(ps)" = *$p* ]]; then am force-stop $p; fi );echo %$?'
(INFO) 2016-11-07 09:25:22,348 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( ls /root );echo %$?'
(INFO) 2016-11-07 09:25:22,448 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( test -e /data/data/org.chromium.chrome/ );echo %$?'
(INFO) 2016-11-07 09:25:22,512 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( TZ=utc ls -a -l /data/data/org.chromium.chrome/ );echo %$?'
(INFO) 2016-11-07 09:25:22,613 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( rm -r /data/data/org.chromium.chrome/app_chrome /data/data/org.chromium.chrome/app_tabs /data/data/org.chromium.chrome/app_textures /data/data/org.chromium.chrome/cache /data/data/org.chromium.chrome/code_cache /data/data/org.chromium.chrome/files /data/data/org.chromium.chrome/shared_prefs );echo %$?'
(INFO) 2016-11-07 09:25:22,714 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 root
(INFO) 2016-11-07 09:25:22,761 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 wait-for-device
(INFO) 2016-11-07 09:25:22,764 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( test -d /sdcard );echo %$?'
(INFO) 2016-11-07 09:25:22,842 timeout_retry.WaitFor:107  condition 'sd_card_ready' met (0.1s)
(INFO) 2016-11-07 09:25:22,842 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( pm path android );echo %$?'
(INFO) 2016-11-07 09:25:23,470 timeout_retry.WaitFor:107  condition 'pm_ready' met (0.8s)
(INFO) 2016-11-07 09:25:23,471 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( getprop sys.boot_completed );echo %$?'
(INFO) 2016-11-07 09:25:23,553 timeout_retry.WaitFor:107  condition 'boot_completed' met (0.8s)
(INFO) 2016-11-07 09:25:23,578 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( su 0 ls /root && ! ls /root );echo %$?'
(INFO) 2016-11-07 09:25:23,694 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( cd /sys/devices/system/cpu && for CPU in cpu0 cpu1 cpu2 cpu3 cpu4 cpu5 cpu6 cpu7; do test -e "$CPU/cpufreq/scaling_governor" && echo performance > "$CPU/cpufreq/scaling_governor"; echo -n "%~%$?%~%"; done );echo %$?'
(INFO) 2016-11-07 09:25:23,778 perf_control._WriteEachCpuFile:116  Successfully set cpufreq/scaling_governor to 'performance' on: cpu0 cpu1 cpu2 cpu3 cpu4 cpu5 cpu6 cpu7
(INFO) 2016-11-07 09:25:23,779 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( ndc resolver flushdefaultif );echo %$?'
(INFO) 2016-11-07 09:25:23,879 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( logcat -c );echo %$?'
(INFO) 2016-11-07 09:25:23,979 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( ( dumpsys window windows )>/data/local/tmp/temp_file-b94682f569d14 );echo %$?'
(INFO) 2016-11-07 09:25:24,060 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 pull /data/local/tmp/temp_file-b94682f569d14 /b/c/b/Android_Release__Nexus_6P_/itgaL9GW/tmp6pWWcV/tmp_ReadFileWithPull
(INFO) 2016-11-07 09:25:24,225 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell 'rm -f /data/local/tmp/temp_file-b94682f569d14'
(INFO) 2016-11-07 09:25:24,243 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( test -e /data/local/chrome-command-line );echo %$?'
(INFO) 2016-11-07 09:25:24,307 android_command_line_backend._WriteFile:107  Android app/browser startup args: chrome --disable-gpu-watchdog --test-type=gpu --disable-domain-blocking-for-3d-apis --disable-gesture-requirement-for-media-playback --disable-gpu-process-crash-limit --enable-experimental-canvas-features --js-flags=--expose-gc --enable-logging=stderr --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --enable-gpu-benchmarking --disable-background-networking --proxy-server=socks://localhost:43305 --ignore-certificate-errors --disable-component-extensions-with-background-pages --disable-default-apps --enable-remote-debugging --disable-fre --disable-external-intent-requests
(INFO) 2016-11-07 09:25:24,308 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( test -d /data/local/chrome-command-line );echo %$?'
(INFO) 2016-11-07 09:25:24,366 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 push /b/c/b/Android_Release__Nexus_6P_/itgaL9GW/tmpbQg6h2 /data/local/chrome-command-line
(INFO) 2016-11-07 09:25:24,509 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( am start -W -d about:blank -n org.chromium.chrome/com.google.android.apps.chrome.Main );echo %$?'
(INFO) 2016-11-07 09:25:25,741 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 forward --no-rebind tcp:32926 localabstract:chrome_devtools_remote
(INFO) 2016-11-07 09:25:26,271 cmd_helper._ValidateAndLogCommand:155  [host]> /b/c/b/Android_Release__Nexus_6P_/irT8hCBw/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 84B7N15B05003894 shell '( rm -f /data/local/chrome-command-line );echo %$?'
(INFO) 2016-11-07 09:25:26,371 browser._LogBrowserInfo:113  OS: android M
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:117  Model: Nexus 6P
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:120  GPU device 0: VENDOR = 0x0 (Qualcomm), DEVICE = 0x0 (Adreno (TM) 430)
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:122  GPU Attributes:
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    adapter_luid        : 0.0
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    amd_switchable      : False
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    basic_info_state    : 1
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    context_info_state  : 1
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    direct_rendering    : True
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    driver_date         : 
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    driver_vendor       : 
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    driver_version      : 127.0
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    encrypted_only      : False
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    gl_extensions       : GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_EGL_sync GL_OES_vertex_half_float GL_OES_framebuffer_object GL_OES_rgb8_rgba8 GL_OES_compressed_ETC1_RGB8_texture GL_AMD_compressed_ATC_texture GL_KHR_texture_compression_astc_ldr GL_OES_texture_npot GL_EXT_texture_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_OES_texture_3D GL_EXT_color_buffer_float GL_EXT_color_buffer_half_float GL_QCOM_alpha_test GL_OES_depth24 GL_OES_packed_depth_stencil GL_OES_depth_texture GL_OES_depth_texture_cube_map GL_EXT_sRGB GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_EXT_texture_type_2_10_10_10_REV GL_EXT_texture_sRGB_decode GL_OES_element_index_uint GL_EXT_copy_image GL_EXT_geometry_shader GL_EXT_tessellation_shader GL_OES_texture_stencil8 GL_EXT_shader_io_blocks GL_OES_shader_image_atomic GL_OES_sample_variables GL_EXT_texture_border_clamp GL_EXT_multisampled_render_to_texture GL_OES_shader_multisample_interpolation GL_EXT_texture_cube_map_array GL_EXT_draw_buffers_indexed GL_EXT_gpu_shader5 GL_EXT_robustness GL_EXT_texture_buffer GL_OES_texture_storage_multisample_2d_array GL_OES_sample_shading GL_OES_get_program_binary GL_EXT_debug_label GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_QCOM_tiled_rendering GL_ANDROID_extension_pack_es31a GL_EXT_primitive_bounding_box GL_OES_standard_derivatives GL_OES_vertex_array_object GL_EXT_disjoint_timer_query GL_KHR_debug GL_EXT_YUV_target GL_EXT_sRGB_write_control GL_EXT_texture_norm16 GL_EXT_discard_framebuffer GL_OES_surfaceless_context GL_OVR_multiview GL_OVR_multiview2 GL_EXT_texture_sRGB_R8 GL_KHR_no_error GL_EXT_debug_marker OES_EGL_image_external_essl3 GL_OVR_multiview_multisampled_render_to_texture GL_EXT_buffer_storage 
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    gl_renderer         : Adreno (TM) 430
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    gl_reset_notification_strategy: 33362
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    gl_vendor           : Qualcomm
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    gl_version          : OpenGL ES 3.1 V@127.0 (GIT@I8366cd0437)
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    gl_ws_extensions    : 
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    gl_ws_vendor        : 
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    gl_ws_version       : 
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    in_process_gpu      : False
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    initialization_time : 0.075337
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    jpeg_decode_accelerator_supported: False
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    lenovo_dcute        : False
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    max_msaa_samples    : 4
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    max_resolution_height: 2160
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    max_resolution_width: 3840
(INFO) 2016-11-07 09:25:26,393 browser._LogBrowserInfo:124    min_resolution_height: 0
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:124    min_resolution_width: 0
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:124    optimus             : False
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:124    pixel_shader_version: 3.10
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:124    process_crash_count : 0
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:124    profile             : 10
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:124    sandboxed           : False
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:124    software_rendering  : False
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:124    vertex_shader_version: 3.10
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:124    video_decode_accelerator_flags: 7
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:126  Feature Status:
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:128    2d_canvas           : enabled
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:128    flash_3d            : enabled
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:128    flash_stage3d       : enabled
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:128    flash_stage3d_baseline: enabled
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:128    gpu_compositing     : enabled
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:128    multiple_raster_threads: disabled_off
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:128    native_gpu_memory_buffers: disabled_software
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:128    rasterization       : enabled
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:128    video_decode        : enabled
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:128    video_encode        : unavailable_software
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:128    vpx_decode          : enabled
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:128    webgl               : enabled
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:128    webgl2              : disabled_off
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:130  Driver Bug Workarounds:
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    broken_egl_image_ref_counting
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    clear_uniforms_before_first_program_use
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    disable_blend_equation_advanced
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    disable_chromium_framebuffer_multisample
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    disable_depth_texture
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    disable_discard_framebuffer
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    disable_framebuffer_cmaa
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    disable_program_disk_cache
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    force_cube_map_positive_x_allocation
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    max_copy_texture_chromium_size_1048576
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    max_texture_size_limit_4096
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    scalarize_vec_and_mat_constructor_args
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    unbind_attachments_on_bound_render_fbo_delete
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    unbind_egl_context_to_flush_driver_caches
(INFO) 2016-11-07 09:25:26,394 browser._LogBrowserInfo:132    use_virtualized_gl_contexts
(INFO) 2016-11-07 09:25:26,395 browser._LogBrowserInfo:132    wake_up_gpu_before_drawing
ERROR

 
Project Member

Comment 1 by bugdroid1@chromium.org, Nov 8 2016

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/0d539e0e6e7b79a6b85494cd6c13056a6ab029bd

commit 0d539e0e6e7b79a6b85494cd6c13056a6ab029bd
Author: ynovikov <ynovikov@chromium.org>
Date: Mon Nov 07 23:55:14 2016

WebGL: suppress a couple of flaky tests on Android

conformance/misc/bad-arguments-test.html on Nexus 5X
conformance/uniforms/uniform-samplers-test.html on Nexus 6P

BUG= 663066 , 663071
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel

Review-Url: https://codereview.chromium.org/2486533002
Cr-Commit-Position: refs/heads/master@{#430427}

[modify] https://crrev.com/0d539e0e6e7b79a6b85494cd6c13056a6ab029bd/content/test/gpu/gpu_tests/webgl_conformance_expectations.py

Project Member

Comment 3 by bugdroid1@chromium.org, Feb 9 2017

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/06839226dac2b11b23a9e9b93aa216888ee80d96

commit 06839226dac2b11b23a9e9b93aa216888ee80d96
Author: ynovikov <ynovikov@chromium.org>
Date: Thu Feb 09 05:40:05 2017

WebGL: suppress a couple of flaky tests

Flaky conformance/canvas/canvas-test.html on Win7 NVIDIA D3D9
Fail conformance/uniforms/uniform-samplers-test.html on Nexus 6P

BUG=663071,  690248 
TBR=kbr@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel

Review-Url: https://codereview.chromium.org/2684183003
Cr-Commit-Position: refs/heads/master@{#449208}

[modify] https://crrev.com/06839226dac2b11b23a9e9b93aa216888ee80d96/content/test/gpu/gpu_tests/webgl_conformance_expectations.py

Project Member

Comment 4 by sheriffbot@chromium.org, Feb 21 2018

Labels: Hotlist-Recharge-Cold
Status: Untriaged (was: Available)
This issue has been Available for over a year. If it's no longer important or seems unlikely to be fixed, please consider closing it out. If it is important, please re-triage the issue.

Sorry for the inconvenience if the bug really should have been left as Available. If you change it back, also remove the "Hotlist-Recharge-Cold" label.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
Labels: -Hotlist-Recharge-Cold
Status: Available (was: Untriaged)
Still marked failing.

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