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Compile failure on V8's mac gpu fyi bot |
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Issue descriptionOnly fails on a particular bot build169-m9, e.g.: https://ci.chromium.org/p/v8/builders/luci.v8.ci/Mac%20V8%20FYI%20Release%20%28Intel%29/2491 Runs of the same builder on other bots are green. FAILED: v8_context_snapshot_generator export DEVELOPER_DIR=/b/s/w/ir/cache/builder/src/build/mac_files/Xcode.app; TOOL_VERSION=1534407336 ../../build/toolchain/mac/linker_driver.py ../../third_party/llvm-build/Release+Asserts/bin/clang++ -stdlib=libc++ -arch x86_64 -segprot PROTECTED_MEMORY rw r -Werror -isysroot ../../build/mac_files/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk -mmacosx-version-min=10.9.0 -Wl,-ObjC -L../../build/mac_files/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/usr/lib -o "./v8_context_snapshot_generator" -Wl,-filelist,"./v8_context_snapshot_generator.rsp" -framework Cocoa -framework Foundation -framework IOKit -framework Security -framework SystemConfiguration -framework CoreFoundation -framework ApplicationServices -framework AppKit -lbsm -framework CFNetwork -framework CoreServices -lresolv -framework CoreGraphics -framework CoreText -framework IOSurface -framework Carbon -framework Accelerate -framework QuartzCore -framework AudioUnit -framework CoreVideo -framework AudioToolbox -framework CoreAudio -framework OpenGL -framework Quartz -framework AVFoundation -framework CoreMedia -framework VideoToolbox -framework DiskArbitration -framework IOBluetooth -lsandbox Undefined symbols for architecture x86_64: "blink::WorkerGlobalScope::EvaluateClassicScript(blink::KURL const&, WTF::String, std::__1::unique_ptr<WTF::Vector<char, 0u, WTF::PartitionAllocator>, std::__1::default_delete<WTF::Vector<char, 0u, WTF::PartitionAllocator> > >)", referenced from: vtable for blink::ThreadPoolWorkerGlobalScope in libworkers.a(thread_pool.o) vtable for blink::DedicatedWorkerGlobalScope in libworkers.a(dedicated_worker_global_scope.o) One issue I see is that all the V8 builders have 10.12 installed, while the Chromium builders are on 10.13.
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Sep 14
I tried dropping the cache by removing: /b/s/c/named/builder_64d636c54ff443a464f82e58b2551478d01a96c1fe31369b967862d55912abe7_v2 on build169-m9. But I don't really know what I'm doing. Putting this into trooper queue to verify if that's the right way to drop a builder cache on a bot. The builder cache still shows up in the bot's UI: https://chromium-swarm.appspot.com/bot?id=build169-m9&sort_stats=total%3Adesc
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Sep 14
/b/s/c/named/builder_64d636c54ff443a464f82e58b2551478d01a96c1fe31369b967862d55912abe7_v2 is a symlink, you want to delete the destination, not the symlink itself.
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Sep 14
Thanks, will try that in case the bot fails again. So far all runs of the builder were on other bots and stayed green.
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Sep 14
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Sep 17
This is most likely caused by https://crbug.com/882635. I'll take the bot off the pool for now.
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Sep 17
The following revision refers to this bug: https://chrome-internal.googlesource.com/infradata/config/+/aab2657fb2352342b61c0380ef1d346e0cfd7da5 commit aab2657fb2352342b61c0380ef1d346e0cfd7da5 Author: Sergiy Byelozyorov <sergiyb@google.com> Date: Mon Sep 17 05:52:09 2018
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Sep 18
But in the revision you refer to it's a different bot. Note that this failed again https://ci.chromium.org/p/v8/builders/luci.v8.ci/Mac%20V8%20FYI%20Release%20(Intel)/2523 - but probably before you took it off the pool.
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Sep 18
The following revision refers to this bug: https://chrome-internal.googlesource.com/infradata/config/+/0c483efa67f28c3a1b776f96e35f64e05563b094 commit 0c483efa67f28c3a1b776f96e35f64e05563b094 Author: Sergiy Byelozyorov <sergiyb@google.com> Date: Tue Sep 18 11:15:01 2018
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Sep 18
As discussed, the CL above removed the wrong bot from the pool. This time I'm going to remove the right builder cache from the bot for real...
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Sep 18
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Sep 19
So this was after I purged the builder cache: https://ci.chromium.org/p/v8/builders/luci.v8.ci/Mac%20V8%20FYI%20Release%20%28Intel%29/2515 Looks like a full rebuild running into the same problem. Something seems different on that particular bot. Lets maybe take it out of the pool and reimage it? Sergiy, any opinion?
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Sep 19
SGTM. Should we upgrade it to Mac OS 10.13.6 at the same time? If the bot works well, we can then ask others to be reimaged as well.
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Sep 19
Sure, and I assume it should not have xcode installed, right?
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Sep 19
No. XCode is not required anymore. It's deployed via CIPD during the task execution.
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Sep 19
The following revision refers to this bug: https://chrome-internal.googlesource.com/infradata/config/+/731a34751ed7c0e7d53ce68735dc569104507fe4 commit 731a34751ed7c0e7d53ce68735dc569104507fe4 Author: Michael Achenbach <machenbach@chromium.org> Date: Wed Sep 19 11:04:57 2018
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Sep 19
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Sep 20
The bot is ready with 10.13 and without xcode. But I'll wait adding it until issue 863607 is resolved as it otherwise might interfere with V8 stand-alone builders.
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Dec 10
Have this been resolved? If so, then perhaps we can return build169-m9 back to the pool?
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Dec 12
The following revision refers to this bug: https://chrome-internal.googlesource.com/infradata/config/+/ebb0f7f5240e139b0ad4efec539a27cb7aadcd5e commit ebb0f7f5240e139b0ad4efec539a27cb7aadcd5e Author: Michael Achenbach <machenbach@google.com> Date: Wed Dec 12 07:50:33 2018
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Dec 12
Lets check in a few weeks if no new errors occurred and then close this.
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Jan 9
The NextAction date has arrived: 2019-01-09
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Jan 9
No new errors in the last weeks. |
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Comment 1 by machenb...@chromium.org
, Sep 14