See: https://build.chromium.org/p/chromium.linux/builders/Linux%20Tests%20%28dbg%29%281%29/builds/53696

https://build.chromium.org/p/chromium.linux/builders/Linux%20Tests%20%28dbg%29%281%29/builds/53696/steps/browser_tests%20on%20Ubuntu-12.04/logs/DomDistillerViewerSourceBrowserTest.NoWebUIBindingsViewUrl

DomDistillerViewerSourceBrowserTest.NoWebUIBindingsViewUrl (run #1):
[ RUN      ] DomDistillerViewerSourceBrowserTest.NoWebUIBindingsViewUrl
[25709:25709:0422/123228:WARNING:histogram_base.cc(131)] 2 histograms were created before reporting was enabled.
[1:1:0422/123229:ERROR:memory_mapped_file.cc(40)] Couldn't open /tmp/runjUWHkT/out/Debug/chrome_material_200_percent.pak
[1:1:0422/123229:ERROR:data_pack.cc(80)] Failed to mmap datapack
[1:1:0422/123229:ERROR:memory_mapped_file.cc(40)] Couldn't open /tmp/runjUWHkT/out/Debug/chrome_200_percent.pak
[1:1:0422/123229:ERROR:data_pack.cc(80)] Failed to mmap datapack
[1:1:0422/123229:WARNING:histogram_base.cc(131)] 3 histograms were created before reporting was enabled.
Xlib:  extension "RANDR" missing on display ":9".
[25709:25709:0422/123230:ERROR:memory_mapped_file.cc(40)] Couldn't open /tmp/runjUWHkT/out/Debug/chrome_material_200_percent.pak
[25709:25709:0422/123230:ERROR:data_pack.cc(80)] Failed to mmap datapack
[25709:25709:0422/123230:ERROR:memory_mapped_file.cc(40)] Couldn't open /tmp/runjUWHkT/out/Debug/chrome_200_percent.pak
[25709:25709:0422/123230:ERROR:data_pack.cc(80)] Failed to mmap datapack
Xlib:  extension "RANDR" missing on display ":9".
[25709:25709:0422/123230:WARNING:audio_manager.cc(307)] Multiple instances of AudioManager detected
[25709:25709:0422/123230:WARNING:audio_manager.cc(281)] Multiple instances of AudioManager detected
[25709:25709:0422/123231:WARNING:password_store_factory.cc(250)] Using basic (unencrypted) store for password storage. See https://chromium.googlesource.com/chromium/src/+/master/docs/linux_password_storage.md for more information about password storage options.
[25870:25870:0422/123231:WARNING:histogram_base.cc(131)] 1 histograms were created before reporting was enabled.
[25709:25914:0422/123232:WARNING:simple_synchronous_entry.cc(929)] Could not open platform files for entry.
../../chrome/browser/dom_distiller/dom_distiller_viewer_source_browsertest.cc:235: Failure
Value of: contents_after_nav->GetLastCommittedURL()
  Actual: chrome-distiller://d349c1e6-5dc5-4c74-9ac5-d0751e0320f7/?url=http%3A%2F%2Fwww.example.com%2F1#loaded#loaded
Expected: url
Which is: chrome-distiller://d349c1e6-5dc5-4c74-9ac5-d0751e0320f7/?url=http%3A%2F%2Fwww.example.com%2F1
[25870:25870:0422/123233:ERROR:gles2_cmd_decoder.cc(14688)] [.CommandBufferContext.DisplayCompositor-0x1b2cf8a75ca0]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[25870:25870:0422/123233:ERROR:gles2_cmd_decoder.cc(7859)] [.CommandBufferContext.DisplayCompositor-0x1b2cf8a75ca0]RENDER WARNING: texture bound to texture unit 0 is not renderable. It maybe non-power-of-2 and have incompatible texture filtering.
[  FAILED  ] DomDistillerViewerSourceBrowserTest.NoWebUIBindingsViewUrl, where TypeParam =  and GetParam() =  (4705 ms)