From: Mark H Weaver <mhw@netris.org>
To: 30015@debbugs.gnu.org
Subject: bug#30015: WebKitGTK nondeterministic build failures
Date: Sun, 07 Jan 2018 16:23:31 -0500 [thread overview]
Message-ID: <87o9m5cqi4.fsf_-_@netris.org> (raw)
In-Reply-To: <87incedvgv.fsf@netris.org> (Mark H. Weaver's message of "Sun, 07 Jan 2018 01:38:40 -0500")
I recently wrote on guix-devel:
> I just followed this up with a Spectre mitigation for WebKitGTK+
> backported from upstream WebKit:
>
> https://git.savannah.gnu.org/cgit/guix.git/commit/?id=56804398a94bea941183ae4ed29d2a9f82069a6f
Unfortunately, this seems to have introduced non-deterministic build
failures on Hydra. On the first attempt, WebKitGTK+ failed to build on
both x86_64 and i686. On the second attempt, it succeeded on x86_64 but
failed again on i686. Hydra is currently working on the third build
attempt on i686.
I find it very unlikely that this problem is related to the content of
the patch itself. My best guess is that it's caused by the fact that
our 'patch-and-repack' mechanism, which generates the patched tarball,
resets all the timestamps to 0, whereas previously we built the upstream
tarball directly with non-zero timestamps.
I guess that the build system contains a race condition that is much
more likely to occur when the timestamps are 0. It did happen once in
December 2015 on i686, but the other three failures happened today.
I suppose the issue could be solved by disabling parallelism in the
build, but that would be a shame given that WebKitGTK+ already takes a
very long time to build: almost 5 hours on my X200 and about 2 hours on
hydra.gnunet.org.
It's also inconvenient that the build log is so large (around 70 MB)
that Hydra's web interface refuses to display it.
The failure is always the same:
--8<---------------cut here---------------start------------->8---
Traceback (most recent call last):
File "/tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py", line 28, in <module>
import webkit.messages
EOFError: EOF read where object expected
--8<---------------cut here---------------end--------------->8---
although the specific target being built when this error occurs varies.
The targets that I've seen fail are:
1. make[2]: *** [Source/WebKit/CMakeFiles/WebKit2.dir/build.make:745: DerivedSources/WebKit2/WebRTCSocketMessageReceiver.cpp] Error 1
2. make[2]: *** [Source/WebKit/CMakeFiles/WebKit2.dir/build.make:722: DerivedSources/WebKit2/WebRTCMonitorMessageReceiver.cpp] Error 1
3. make[2]: *** [Source/WebKit/CMakeFiles/WebKit2.dir/build.make:457: DerivedSources/WebKit2/WebFullScreenManagerProxyMessageReceiver.cpp] Error 1
4. GNUmakefile:82826: recipe for target 'DerivedSources/WebKit2/CustomProtocolManagerProxyMessages.h' failed
That last one (4) occurred with webkitgtk-2.4.9 on i686-linux in
December 2015.
Here's a longer tail of the failed build log from today on x86_64:
--8<---------------cut here---------------start------------->8---
[ 83%] Generating ../../DerivedSources/WebKit2/WebResourceLoadStatisticsStoreMessageReceiver.cpp, ../../DerivedSources/WebKit2/WebResourceLoadStatisticsStoreMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py UIProcess/WebResourceLoadStatisticsStore.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebResourceLoadStatisticsStoreMessageReceiver.cpp
[ 83%] Generating ../../DerivedSources/WebKit2/WebAutomationSessionMessageReceiver.cpp, ../../DerivedSources/WebKit2/WebAutomationSessionMessages.h
[ 83%] Generating ../../DerivedSources/WebKit2/DownloadProxyMessageReceiver.cpp, ../../DerivedSources/WebKit2/DownloadProxyMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py UIProcess/WebResourceLoadStatisticsStore.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebResourceLoadStatisticsStoreMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py UIProcess/Automation/WebAutomationSession.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebAutomationSessionMessageReceiver.cpp
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py UIProcess/Downloads/DownloadProxy.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/DownloadProxyMessageReceiver.cpp
[ 83%] Generating ../../DerivedSources/WebKit2/NetworkProcessProxyMessageReceiver.cpp, ../../DerivedSources/WebKit2/NetworkProcessProxyMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py UIProcess/Network/NetworkProcessProxy.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/NetworkProcessProxyMessageReceiver.cpp
[ 83%] Generating ../../DerivedSources/WebKit2/LegacyCustomProtocolManagerProxyMessageReceiver.cpp, ../../DerivedSources/WebKit2/LegacyCustomProtocolManagerProxyMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py UIProcess/Network/CustomProtocols/LegacyCustomProtocolManagerProxy.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/LegacyCustomProtocolManagerProxyMessageReceiver.cpp
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py UIProcess/Network/NetworkProcessProxy.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/NetworkProcessProxyMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py UIProcess/Downloads/DownloadProxy.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/DownloadProxyMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py UIProcess/Automation/WebAutomationSession.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebAutomationSessionMessages.h
[ 83%] Generating ../../DerivedSources/WebKit2/PluginProcessProxyMessageReceiver.cpp, ../../DerivedSources/WebKit2/PluginProcessProxyMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py UIProcess/Plugins/PluginProcessProxy.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/PluginProcessProxyMessageReceiver.cpp
[ 84%] Generating ../../DerivedSources/WebKit2/StorageProcessProxyMessageReceiver.cpp, ../../DerivedSources/WebKit2/StorageProcessProxyMessages.h
[ 84%] Generating ../../DerivedSources/WebKit2/WebUserContentControllerProxyMessageReceiver.cpp, ../../DerivedSources/WebKit2/WebUserContentControllerProxyMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py UIProcess/Storage/StorageProcessProxy.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/StorageProcessProxyMessageReceiver.cpp
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py UIProcess/UserContent/WebUserContentControllerProxy.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebUserContentControllerProxyMessageReceiver.cpp
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py UIProcess/Network/CustomProtocols/LegacyCustomProtocolManagerProxy.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/LegacyCustomProtocolManagerProxyMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py UIProcess/Plugins/PluginProcessProxy.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/PluginProcessProxyMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py UIProcess/Storage/StorageProcessProxy.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/StorageProcessProxyMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py UIProcess/UserContent/WebUserContentControllerProxy.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebUserContentControllerProxyMessages.h
[ 84%] Generating ../../DerivedSources/WebKit2/StorageManagerMessageReceiver.cpp, ../../DerivedSources/WebKit2/StorageManagerMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py UIProcess/WebStorage/StorageManager.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/StorageManagerMessageReceiver.cpp
[ 84%] Generating ../../DerivedSources/WebKit2/WebProcessMessageReceiver.cpp, ../../DerivedSources/WebKit2/WebProcessMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py WebProcess/WebProcess.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebProcessMessageReceiver.cpp
[ 84%] Generating ../../DerivedSources/WebKit2/WebAutomationSessionProxyMessageReceiver.cpp, ../../DerivedSources/WebKit2/WebAutomationSessionProxyMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py WebProcess/Automation/WebAutomationSessionProxy.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebAutomationSessionProxyMessageReceiver.cpp
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py UIProcess/WebStorage/StorageManager.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/StorageManagerMessages.h
[ 84%] Generating ../../DerivedSources/WebKit2/WebCookieManagerMessageReceiver.cpp, ../../DerivedSources/WebKit2/WebCookieManagerMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py WebProcess/Cookies/WebCookieManager.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebCookieManagerMessageReceiver.cpp
[ 84%] Generating ../../DerivedSources/WebKit2/WebIDBConnectionToServerMessageReceiver.cpp, ../../DerivedSources/WebKit2/WebIDBConnectionToServerMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py WebProcess/WebProcess.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebProcessMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py WebProcess/Automation/WebAutomationSessionProxy.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebAutomationSessionProxyMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py WebProcess/Cookies/WebCookieManager.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebCookieManagerMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py WebProcess/Databases/IndexedDB/WebIDBConnectionToServer.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebIDBConnectionToServerMessageReceiver.cpp
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py WebProcess/Databases/IndexedDB/WebIDBConnectionToServer.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebIDBConnectionToServerMessages.h
[ 84%] Generating ../../DerivedSources/WebKit2/WebFullScreenManagerMessageReceiver.cpp, ../../DerivedSources/WebKit2/WebFullScreenManagerMessages.h
[ 84%] Generating ../../DerivedSources/WebKit2/WebGeolocationManagerMessageReceiver.cpp, ../../DerivedSources/WebKit2/WebGeolocationManagerMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py WebProcess/FullScreen/WebFullScreenManager.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebFullScreenManagerMessageReceiver.cpp
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py WebProcess/Geolocation/WebGeolocationManager.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebGeolocationManagerMessageReceiver.cpp
[ 84%] Generating ../../DerivedSources/WebKit2/WebRTCMonitorMessageReceiver.cpp, ../../DerivedSources/WebKit2/WebRTCMonitorMessages.h
[ 84%] Generating ../../DerivedSources/WebKit2/WebRTCResolverMessageReceiver.cpp, ../../DerivedSources/WebKit2/WebRTCResolverMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py WebProcess/Network/webrtc/WebRTCMonitor.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebRTCMonitorMessageReceiver.cpp
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py WebProcess/Network/webrtc/WebRTCResolver.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebRTCResolverMessageReceiver.cpp
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py WebProcess/FullScreen/WebFullScreenManager.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebFullScreenManagerMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py WebProcess/Geolocation/WebGeolocationManager.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebGeolocationManagerMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py WebProcess/Network/webrtc/WebRTCMonitor.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebRTCMonitorMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py WebProcess/Network/webrtc/WebRTCResolver.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebRTCResolverMessages.h
[ 84%] Generating ../../DerivedSources/WebKit2/WebRTCSocketMessageReceiver.cpp, ../../DerivedSources/WebKit2/WebRTCSocketMessages.h
Traceback (most recent call last):
File "/tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py", line 28, in <module>
import webkit.messages
EOFError: EOF read where object expected
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py WebProcess/Network/webrtc/WebRTCSocket.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebRTCSocketMessageReceiver.cpp
make[2]: *** [Source/WebKit/CMakeFiles/WebKit2.dir/build.make:722: DerivedSources/WebKit2/WebRTCMonitorMessageReceiver.cpp] Error 1
make[2]: *** Deleting file 'DerivedSources/WebKit2/WebRTCMonitorMessageReceiver.cpp'
make[2]: *** Waiting for unfinished jobs....
[ 84%] Generating ../../DerivedSources/WebKit2/NetworkProcessConnectionMessageReceiver.cpp, ../../DerivedSources/WebKit2/NetworkProcessConnectionMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-message-receiver.py WebProcess/Network/NetworkProcessConnection.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/NetworkProcessConnectionMessageReceiver.cpp
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py WebProcess/Network/webrtc/WebRTCSocket.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/WebRTCSocketMessages.h
cd /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit && /gnu/store/zlbbayv8rv6z7gnhz435gjq8pzjm06v6-python-2.7.13/bin/python2.7 /tmp/guix-build-webkitgtk-2.18.4.drv-0/webkitgtk-2.18.4/Source/WebKit/Scripts/generate-messages-header.py WebProcess/Network/NetworkProcessConnection.messages.in > /tmp/guix-build-webkitgtk-2.18.4.drv-0/build/DerivedSources/WebKit2/NetworkProcessConnectionMessages.h
make[2]: Leaving directory '/tmp/guix-build-webkitgtk-2.18.4.drv-0/build'
make[1]: *** [CMakeFiles/Makefile2:1581: Source/WebKit/CMakeFiles/WebKit2.dir/all] Error 2
make[1]: Leaving directory '/tmp/guix-build-webkitgtk-2.18.4.drv-0/build'
make: *** [Makefile:153: all] Error 2
phase `build' failed after 5645.4 seconds
builder for `/gnu/store/hp17k74lrlbm62gg5321dqf2r99m5d3q-webkitgtk-2.18.4.drv' failed with exit code 1
@ build-failed /gnu/store/hp17k74lrlbm62gg5321dqf2r99m5d3q-webkitgtk-2.18.4.drv - 1 builder for `/gnu/store/hp17k74lrlbm62gg5321dqf2r99m5d3q-webkitgtk-2.18.4.drv' failed with exit code 1
--8<---------------cut here---------------end--------------->8---
On my X200, the build succeeded on my first try.
Would someone like to investigate further?
Mark
next prev parent reply other threads:[~2018-01-07 21:25 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-06 13:20 What do Meltdown and Spectre mean for libreboot x200 user? Alex Vong
2018-01-06 17:23 ` Mark H Weaver
2018-01-06 17:43 ` Meltdown / Spectre Leo Famulari
2018-01-06 20:15 ` Mark H Weaver
2018-01-07 6:38 ` Mark H Weaver
2018-01-07 21:23 ` Mark H Weaver [this message]
2018-01-09 20:14 ` bug#30015: WebKitGTK nondeterministic build failures Efraim Flashner
2018-01-10 5:49 ` Leo Famulari
2020-03-22 20:40 ` Leo Famulari
2018-01-07 21:29 ` Meltdown / Spectre Mark H Weaver
2018-01-09 21:39 ` Alex Vong
2018-01-10 4:59 ` Leo Famulari
2018-01-16 10:57 ` Ludovic Courtès
2018-01-19 22:06 ` Mark H Weaver
2018-01-20 0:17 ` Leo Famulari
2018-01-21 16:26 ` Mark H Weaver
2018-01-24 14:23 ` Ludovic Courtès
2018-01-24 16:19 ` Mark H Weaver
2018-01-26 22:05 ` Mark H Weaver
2018-01-27 16:12 ` Ludovic Courtès
2018-01-10 15:00 ` ng0
2018-01-08 10:30 ` Ludovic Courtès
2018-01-10 5:27 ` Leo Famulari
2018-01-07 2:44 ` Chris Marusich
2018-01-08 17:22 ` Katherine Cox-Buday
2018-01-08 18:26 ` Marius Bakke
2018-01-08 21:51 ` Tobias Geerinckx-Rice
2018-01-08 22:01 ` Tobias Geerinckx-Rice
2018-01-09 20:13 ` Katherine Cox-Buday
2018-01-09 21:18 ` Tobias Geerinckx-Rice
2018-01-10 5:26 ` Leo Famulari
2018-01-11 19:45 ` Katherine Cox-Buday
2018-01-11 21:49 ` Adonay Felipe Nogueira
2018-01-10 10:46 ` Tobias Platen
2018-01-10 17:20 ` Leo Famulari
2018-01-10 6:43 ` Christopher Lemmer Webber
2018-01-10 18:41 ` Kei Kebreau
2018-01-16 3:58 ` Chris Marusich
2018-01-17 19:20 ` Gábor Boskovits
2018-01-14 15:11 ` Alex Vong
2018-01-09 23:10 ` Mark H Weaver
2018-01-10 5:04 ` Leo Famulari
2018-01-16 11:10 ` Ludovic Courtès
2018-01-17 2:38 ` Mike Gerwitz
2018-01-17 14:11 ` Ludovic Courtès
2018-01-10 9:36 ` Chris Marusich
2018-01-10 11:49 ` Adonay Felipe Nogueira
2018-01-10 12:35 ` Tobias Platen
2018-01-10 14:04 ` Gábor Boskovits
2018-01-12 0:25 ` Marius Bakke
2018-01-15 8:07 ` Pjotr Prins
2018-01-16 3:08 ` Mike Gerwitz
2018-01-16 10:04 ` Pjotr Prins
2018-01-12 7:39 ` Chris Marusich
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