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Issue 626120 link

Starred by 3 users

Issue metadata

Status: Fixed
Owner: ----
Closed: Jul 2016
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 1
Type: Bug



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win_xfa_clang buildbot failing

Project Member Reported by thestig@chromium.org, Jul 6 2016

Issue description

https://build.chromium.org/p/tryserver.client.pdfium/builders/win_xfa_clang on vm345-m4 has been failing. I tried a clobber build, but no luck: https://build.chromium.org/p/tryserver.client.pdfium/builders/win_xfa_clang/builds/97

[8/11] LINK_EMBED pdfium_test.exe
FAILED: pdfium_test.exe pdfium_test.exe.pdb 
E:\b\depot_tools\python276_bin\python.exe gyp-win-tool link-with-manifests environment.x86 True pdfium_test.exe "E:\b\depot_tools\python276_bin\python.exe gyp-win-tool link-wrapper environment.x86 False link.exe /nologo /OUT:pdfium_test.exe @pdfium_test.exe.rsp" 1 mt.exe rc.exe "obj\samples\pdfium_test.pdfium_test.exe.intermediate.manifest" obj\samples\pdfium_test.pdfium_test.exe.generated.manifest
LINK : fatal error LNK1285: corrupt PDB file 'E:\b\build\slave\win_xfa_clang\build\pdfium\out\Debug\pdfium_test.exe.pdb'; delete and rebuild
 
Cc: shey...@chromium.org serg...@chromium.org hinoka@chromium.org
+troopers

Comment 2 by weili@chromium.org, Jul 7 2016

Looks like the problem has spread to other buildbot too. https://build.chromium.org/p/client.pdfium/builders/windows_xfa_clang_x64/builds/699
Cc: -serg...@chromium.org
Labels: Infra-Troopers
Cc: thestig@chromium.org thakis@chromium.org
 Issue 626285  has been merged into this issue.
Labels: -Pri-3 Pri-0
g.co/bugatrooper the priority should be zero (blocks the pdfium CQ)
Project Member

Comment 6 by bugdroid1@chromium.org, Jul 7 2016

The following revision refers to this bug:
  https://pdfium.googlesource.com/pdfium.git/+/9a53675a6834d9ca82ac7b593123078de3748e11

commit 9a53675a6834d9ca82ac7b593123078de3748e11
Author: jochen <jochen@chromium.org>
Date: Thu Jul 07 11:01:15 2016

Mark win_xfa_clang as experimental

That way it won't block the CQ while the compile problems are being
investigated.

BUG= chromium:626120 
NOTRY=true (otherwise, win_xfa_clang will fail and block this CL)
TBR=thestig@chromium.org

Review-Url: https://codereview.chromium.org/2129893002

[modify] https://crrev.com/9a53675a6834d9ca82ac7b593123078de3748e11/infra/config/cq.cfg

Labels: -Pri-0 Pri-1
Hi, mtv trooper checking in.  What can I do to help here?

I see a compile failure different than the OP:
subprocess.CalledProcessError: Command 'E:\b\depot_tools\python276_bin\python.exe gyp-win-tool link-wrapper environment.x86 False link.exe /nologo /OUT:mksnapshot.exe @mksnapshot.exe.rsp mksnapshot.exe.manifest.res' returned non-zero exit status 1285

after I removed the bot from the CQ, it's no longer a trooper issue I think, but something someone from win/clang should look at.

Nico?
Labels: -Infra-Troopers
Got it
Can we clobber the out/ directory and see if it helps? I thought I did, but my clobber build was only rebuilding ~600 targets.
yesterday, I logged in to both bots and manually deleted the out/ directory. Since then, the error started to occur again on at least one of them
Do you use fastbuild=1 on that bot?

The chromium win/clang bots don't see that particular problem, as far as I can tell. So I'd try to get your bot to use the same compiler flags as those.

Comment 14 by weili@chromium.org, Jul 15 2016

Cc: no...@chromium.org
+nodir@ (trooper today), I have updated the bot to GN build with symbol_level=1 (equivalent to fastbuild=1 in GYP build), could anyone/trooper login to remove the corrupted PDBs. Hopefully, no more corrupted PDB file will be generated in the future.

thanks!

Comment 15 by no...@chromium.org, Jul 15 2016

cleaning hosts

Comment 16 by no...@chromium.org, Jul 15 2016

did the following

ssh vm29-m3  rm -rf /cygdrive/e/b/build/slave/windows_xfa_clang*
ssh vm51-m3  rm -rf /cygdrive/e/b/build/slave/windows_xfa_clang*
ssh vm115-m3 rm -rf /cygdrive/e/b/build/slave/windows_xfa_clang*
ssh vm119-m3 rm -rf /cygdrive/e/b/build/slave/windows_xfa_clang*
ssh vm121-m3 rm -rf /cygdrive/e/b/build/slave/windows_xfa_clang*
ssh vm144-m3 rm -rf /cygdrive/e/b/build/slave/windows_xfa_clang*
ssh vm345-m1 rm -rf /cygdrive/e/b/build/slave/win_xfa_clan
ssh vm155-m1 rm -rf /cygdrive/e/b/build/slave/win_xfa_clan

Comment 17 by weili@chromium.org, Jul 16 2016

Status: Fixed (was: Untriaged)
thank you, Nodir.

Looks like the solution is working now. Will close it. Pls reopen if the problem shows up again. thanks.
Components: Infra>Client
Components: -Infra>Client>Pdfium

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