99814 2012-10-18 23:28:36 -0700 REGRESSION(r131822): It made 500+ tests crash on 32 bit platforms 2012-10-19 12:34:56 -0700 1 1 1 Unclassified WebKit JavaScriptCore 420+ All All RESOLVED FIXED P1 Blocker --- 99349 1 ossy oliver barraclough benjamin gaborb hausmann loki noam ossy webkit.review.bot zan zherczeg oldest_to_newest 746049 0 ossy 2012-10-18 23:28:36 -0700 See https://bugs.webkit.org/show_bug.cgi?id=99349 and the bots for details. 746094 1 ossy 2012-10-19 00:30:33 -0700 Here is GDB backtrace: ----------------------- $ gdb WebKitBuild/Debug/bin/DumpRenderTree GNU gdb (GDB) 7.0.1-debian Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i486-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /mnt/raptor1/WebKit/WebKitBuild/Debug/bin/DumpRenderTree...done. (gdb) run LayoutTests/ietestcenter/Javascript/15.4.4.14-3-23.html Starting program: /mnt/raptor1/WebKit/WebKitBuild/Debug/bin/DumpRenderTree LayoutTests/ietestcenter/Javascript/15.4.4.14-3-23.html [Thread debugging using libthread_db enabled] [New Thread 0xf175db70 (LWP 25724)] [Thread 0xf175db70 (LWP 25724) exited] [New Thread 0xf175db70 (LWP 25725)] [New Thread 0xf0fe8b70 (LWP 25726)] Program received signal SIGSEGV, Segmentation fault. 0xf6aaf307 in llint_op_put_to_base () from /mnt/raptor1/WebKit/WebKitBuild/Debug/lib/libQtWebKitWidgets.so.5 (gdb) bt #0 0xf6aaf307 in llint_op_put_to_base () from /mnt/raptor1/WebKit/WebKitBuild/Debug/lib/libQtWebKitWidgets.so.5 #1 0xf1100190 in ?? () #2 0xf6a5289f in JSC::JITCode::execute (this=0xf0e3e454, stack=0x80f873c, callFrame=0xf1100190, globalData=0x80f2748) at /mnt/raptor1/WebKit/Source/JavaScriptCore/jit/JITCode.h:134 #3 0xf6a4fe31 in JSC::Interpreter::executeCall (this=0x80f8730, callFrame=0xf1100118, function=0xf103f860, callType=JSC::CallTypeJS, callData=..., thisValue=..., args=...) at /mnt/raptor1/WebKit/Source/JavaScriptCore/interpreter/Interpreter.cpp:966 #4 0xf6b1a953 in JSC::call (exec=0xf1100118, functionObject=..., callType=JSC::CallTypeJS, callData=..., thisValue=..., args=...) at /mnt/raptor1/WebKit/Source/JavaScriptCore/runtime/CallData.cpp:39 #5 0xf6b62027 in callDefaultValueFunction (exec=0xf1100118, object=0xf101fe80, propertyName=...) at /mnt/raptor1/WebKit/Source/JavaScriptCore/runtime/JSObject.cpp:930 #6 0xf6b622ce in JSC::JSObject::defaultValue (object=0xf101fe80, exec=0xf1100118, hint=JSC::PreferNumber) at /mnt/raptor1/WebKit/Source/JavaScriptCore/runtime/JSObject.cpp:958 #7 0xf55c8d0c in JSC::JSObject::toPrimitive (this=0xf101fe80, exec=0xf1100118, preferredType=JSC::PreferNumber) at /mnt/raptor1/WebKit/Source/JavaScriptCore/runtime/JSObject.h:1254 #8 0xf6b62d49 in JSC::JSObject::toNumber (this=0xf101fe80, exec=0xf1100118) at /mnt/raptor1/WebKit/Source/JavaScriptCore/runtime/JSObject.cpp:1115 #9 0xf6b4147b in JSC::JSCell::toNumber (this=0xf101fe80, exec=0xf1100118) at /mnt/raptor1/WebKit/Source/JavaScriptCore/runtime/JSCell.cpp:158 #10 0xf6b7d187 in JSC::JSValue::toNumberSlowCase (this=0xffffb698, exec=0xf1100118) at /mnt/raptor1/WebKit/Source/JavaScriptCore/runtime/JSValue.cpp:62 #11 0xf53cfc2a in JSC::JSValue::toNumber (this=0xffffb698, exec=0xf1100118) at /mnt/raptor1/WebKit/Source/JavaScriptCore/runtime/JSCell.h:293 #12 0xf5514386 in JSC::JSValue::toInt32 (this=0xffffb698, exec=0xf1100118) at /mnt/raptor1/WebKit/Source/JavaScriptCore/runtime/JSValueInlineMethods.h:37 #13 0xf552d5f6 in JSC::JSValue::toUInt32 (this=0xffffb698, exec=0xf1100118) at /mnt/raptor1/WebKit/Source/JavaScriptCore/runtime/JSValueInlineMethods.h:43 #14 0xf6b15209 in arrayProtoFuncIndexOf (exec=0xf1100118) at /mnt/raptor1/WebKit/Source/JavaScriptCore/runtime/ArrayPrototype.cpp:1252 #15 0xf16096cf in ?? () #16 0xf6a5289f in JSC::JITCode::execute (this=0xf0e5fe54, stack=0x80f873c, callFrame=0xf1100038, globalData=0x80f2748) at /mnt/raptor1/WebKit/Source/JavaScriptCore/jit/JITCode.h:134 #17 0xf6a4f79e in JSC::Interpreter::execute (this=0x80f8730, program=0xf0e5fe40, callFrame=0xf10bfb9c, thisObj=0xf10fffe0) at /mnt/raptor1/WebKit/Source/JavaScriptCore/interpreter/Interpreter.cpp:895 #18 0xf6b1cad7 in JSC::evaluate (exec=0xf10bfb9c, source=..., thisValue=..., returnedException=0xffffc2ac) at /mnt/raptor1/WebKit/Source/JavaScriptCore/runtime/Completion.cpp:75 #19 0xf5564921 in WebCore::JSMainThreadExecState::evaluate (exec=0xf10bfb9c, source=..., thisValue=..., exception=0xffffc2ac) at /mnt/raptor1/WebKit/Source/WebCore/bindings/js/JSMainThreadExecState.h:77 #20 0xf5581910 in WebCore::ScriptController::evaluateInWorld (this=0x80d5d3c, sourceCode=..., world=0x80f9788) at /mnt/raptor1/WebKit/Source/WebCore/bindings/js/ScriptController.cpp:141 #21 0xf5581a10 in WebCore::ScriptController::evaluate (this=0x80d5d3c, sourceCode=...) at /mnt/raptor1/WebKit/Source/WebCore/bindings/js/ScriptController.cpp:158 #22 0xf58698a2 in WebCore::ScriptElement::executeScript (this=0x8169074, sourceCode=...) at /mnt/raptor1/WebKit/Source/WebCore/dom/ScriptElement.cpp:301 #23 0xf5a076ad in WebCore::HTMLScriptRunner::executePendingScriptAndDispatchEvent (this=0x81242d0, pendingScript=...) at /mnt/raptor1/WebKit/Source/WebCore/html/parser/HTMLScriptRunner.cpp:139 #24 0xf5a07525 in WebCore::HTMLScriptRunner::executeParsingBlockingScript (this=0x81242d0) at /mnt/raptor1/WebKit/Source/WebCore/html/parser/HTMLScriptRunner.cpp:118 #25 0xf5a07a15 in WebCore::HTMLScriptRunner::executeParsingBlockingScripts (this=0x81242d0) at /mnt/raptor1/WebKit/Source/WebCore/html/parser/HTMLScriptRunner.cpp:190 #26 0xf5a07bcf in WebCore::HTMLScriptRunner::executeScriptsWaitingForLoad (this=0x81242d0, cachedScript=0x812e9f8) at /mnt/raptor1/WebKit/Source/WebCore/html/parser/HTMLScriptRunner.cpp:199 #27 0xf59fb3b1 in WebCore::HTMLDocumentParser::notifyFinished (this=0x81231b8, cachedResource=0x812e9f8) ---Type <return> to continue, or q <return> to quit--- at /mnt/raptor1/WebKit/Source/WebCore/html/parser/HTMLDocumentParser.cpp:514 #28 0xf5b506bc in WebCore::CachedResource::checkNotify (this=0x812e9f8) at /mnt/raptor1/WebKit/Source/WebCore/loader/cache/CachedResource.cpp:296 #29 0xf5b5b80d in WebCore::CachedScript::data (this=0x812e9f8, data=..., allDataReceived=true) at /mnt/raptor1/WebKit/Source/WebCore/loader/cache/CachedScript.cpp:90 #30 0xf5bb348f in WebCore::SubresourceLoader::didFinishLoading (this=0x812ed30, finishTime=0) at /mnt/raptor1/WebKit/Source/WebCore/loader/SubresourceLoader.cpp:264 #31 0xf5ba99e5 in WebCore::ResourceLoader::didFinishLoading (this=0x812ed30, finishTime=0) at /mnt/raptor1/WebKit/Source/WebCore/loader/ResourceLoader.cpp:442 #32 0xf5fdb46b in WebCore::QNetworkReplyHandler::finish (this=0x812f608) at /mnt/raptor1/WebKit/Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp:556 #33 0xf5fda113 in WebCore::QNetworkReplyHandlerCallQueue::flush (this=0x812f628) at /mnt/raptor1/WebKit/Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp:297 #34 0xf5fd9e5c in WebCore::QNetworkReplyHandlerCallQueue::push (this=0x812f628, method=0xf5fdb2ba <WebCore::QNetworkReplyHandler::finish()>) at /mnt/raptor1/WebKit/Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp:263 #35 0xf5fdad42 in WebCore::QNetworkReplyWrapper::didReceiveFinished (this=0x8130290) at /mnt/raptor1/WebKit/Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp:451 #36 0xf5fdd0be in WebCore::QNetworkReplyWrapper::qt_static_metacall (_o=0x8130290, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0xffffc7ec) at .moc/release-shared/moc_QNetworkReplyHandler.cpp:175 #37 0xf41ade23 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtCore.so.5 #38 0xf41ae82a in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtCore.so.5 #39 0xf4867237 in QNetworkReply::finished() () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtNetwork.so.5 #40 0xf48674a0 in ?? () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtNetwork.so.5 #41 0xf41a7867 in QMetaCallEvent::placeMetaCall(QObject*) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtCore.so.5 #42 0xf41a802d in QObject::event(QEvent*) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtCore.so.5 #43 0xf4a9a0fc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtWidgets.so.5 #44 0xf4aa19a2 in QApplication::notify(QObject*, QEvent*) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtWidgets.so.5 #45 0xf418088b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtCore.so.5 #46 0xf4185a6a in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtCore.so.5 #47 0xf418604d in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtCore.so.5 #48 0xf41d11c4 in ?? () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtCore.so.5 #49 0xf7b91305 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #50 0xf7b94fe8 in ?? () from /lib/libglib-2.0.so.0 #51 0xf7b951c8 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #52 0xf41d0c63 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtCore.so.5 #53 0xf417ed59 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtCore.so.5 #54 0xf417f727 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtCore.so.5 #55 0xf4186109 in QCoreApplication::exec() () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtCore.so.5 #56 0xf4428317 in QGuiApplication::exec() () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtGui.so.5 #57 0xf4a9a187 in QApplication::exec() () from /usr/local/Trolltech/Qt5/Qt-5.0.0-r38/lib/libQtWidgets.so.5 #58 0x0806f34e in main (argc=2, argv=0xffffd334) at /mnt/raptor1/WebKit/Tools/DumpRenderTree/qt/DumpRenderTreeMain.cpp:195 (gdb) 746212 2 169598 ossy 2012-10-19 04:30:49 -0700 Created attachment 169598 workaround I think we should disable LLINT on Qt 32 bit until proper fix. I tested, tests pass with disabled LLINT. 746227 3 169598 webkit.review.bot 2012-10-19 05:08:31 -0700 Comment on attachment 169598 workaround Rejecting attachment 169598 from commit-queue. Failed to run "['/mnt/git/webkit-commit-queue/Tools/Scripts/webkit-patch', '--status-host=queues.webkit.org', '-..." exit_code: 1 ERROR: /mnt/git/webkit-commit-queue/LayoutTests/ChangeLog neither lists a valid reviewer nor contains the string "Unreviewed" or "Rubber stamp" (case insensitive). Full output: http://queues.webkit.org/results/14464411 746232 4 hausmann 2012-10-19 05:23:23 -0700 Committed r131889: <http://trac.webkit.org/changeset/131889> 746272 5 ossy 2012-10-19 06:48:19 -0700 Reopen, because the bug isn't fixed, only workaround landed. 746285 6 ossy 2012-10-19 07:07:14 -0700 Ouch, I broke the GTK build with c++ comment. Fix landed in r131897. 746528 7 169672 oliver 2012-10-19 12:23:50 -0700 Created attachment 169672 Patch 746532 8 oliver 2012-10-19 12:34:56 -0700 Committed r131932: <http://trac.webkit.org/changeset/131932> 169598 2012-10-19 04:30:49 -0700 2012-10-19 12:23:48 -0700 workaround bug-99814-20121019042933.patch text/plain 1316 ossy U3VidmVyc2lvbiBSZXZpc2lvbjogMTMxODg0CmRpZmYgLS1naXQgYS9Tb3VyY2UvV1RGL0NoYW5n ZUxvZyBiL1NvdXJjZS9XVEYvQ2hhbmdlTG9nCmluZGV4IDJkYWU3ZjdkMjMwYzZhMmQ0YWE5M2Q0 OTA4NWUwOTI1N2Y1OGZmNWQuLjRiM2I2MDMwZDA4YTk2NWEyMTEwMDAyNjM5YmVmODM0YTY1OWM2 NjYgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XVEYvQ2hhbmdlTG9nCisrKyBiL1NvdXJjZS9XVEYvQ2hh bmdlTG9nCkBAIC0xLDMgKzEsMTIgQEAKKzIwMTItMTAtMTkgIENzYWJhIE9zenRyb2dvbsOhYyAg PG9zc3lAd2Via2l0Lm9yZz4KKworICAgICAgICBSRUdSRVNTSU9OKHIxMzE4MjIpOiBJdCBtYWRl IDUwMCsgdGVzdHMgY3Jhc2ggb24gMzIgYml0IHBsYXRmb3JtcworICAgICAgICBodHRwczovL2J1 Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9OTk4MTQKKworICAgICAgICBSZXZpZXdlZCBi eSBOT0JPRFkgKE9PUFMhKS4KKworICAgICAgICAqIHd0Zi9QbGF0Zm9ybS5oOiBEaXNhYmxlIExM SU5UIG9uIChQTEFURk9STShRVCkgJiYgQ1BVKFg4NikpIHRlbXBvcmFyaWx5IHVudGlsIHByb3Bl ciBmaXguCisKIDIwMTItMTAtMTcgIElseWEgVGlraG9ub3Zza3kgIDxsb2lzbG9AY2hyb21pdW0u b3JnPgogCiAgICAgICAgIFdlYiBJbnNwZWN0b3I6IE5NSSBwcm92aWRlIGRhdGEgZm9yIG1peGlu ZyB3aXRoIHRjbWFsbG9jIGhlYXAgZHVtcHMuCmRpZmYgLS1naXQgYS9Tb3VyY2UvV1RGL3d0Zi9Q bGF0Zm9ybS5oIGIvU291cmNlL1dURi93dGYvUGxhdGZvcm0uaAppbmRleCAzYzI2M2M1MWQ5ODc3 ZjJhYmExODY3YzdhZGU2YjQ1YWI2ZGFjNjFiLi44ZGYwODY2NzBmNjdiMWMwYmRjMjBkMWIwNWZl YTk0MWRmZTMwODU2IDEwMDY0NAotLS0gYS9Tb3VyY2UvV1RGL3d0Zi9QbGF0Zm9ybS5oCisrKyBi L1NvdXJjZS9XVEYvd3RmL1BsYXRmb3JtLmgKQEAgLTkwNyw2ICs5MDcsMTIgQEAKICNkZWZpbmUg RU5BQkxFX0xMSU5UIDAKICNlbmRpZgogCisvLyBSRUdSRVNTSU9OKHIxMzE4MjIpOiBJdCBtYWRl IDUwMCsgdGVzdHMgY3Jhc2ggb24gMzIgYml0IHBsYXRmb3JtcworLy8gaHR0cHM6Ly9idWdzLndl YmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTk5ODE0CisjaWYgKFBMQVRGT1JNKFFUKSAmJiBDUFUo WDg2KSkKKyNkZWZpbmUgRU5BQkxFX0xMSU5UIDAKKyNlbmRpZgorCiAvKiBPbiBzb21lIG9mIHRo ZSBwbGF0Zm9ybXMgd2hlcmUgd2UgaGF2ZSBhIEpJVCwgd2Ugd2FudCB0byBhbHNvIGhhdmUgdGhl IAogICAgbG93LWxldmVsIGludGVycHJldGVyLiAqLwogI2lmICFkZWZpbmVkKEVOQUJMRV9MTElO VCkgXAo= 169672 2012-10-19 12:23:50 -0700 2012-10-19 12:29:40 -0700 Patch bug-99814-20121019122233.patch text/plain 1601 oliver U3VidmVyc2lvbiBSZXZpc2lvbjogMTMxODMwCmRpZmYgLS1naXQgYS9Tb3VyY2UvSmF2YVNjcmlw dENvcmUvQ2hhbmdlTG9nIGIvU291cmNlL0phdmFTY3JpcHRDb3JlL0NoYW5nZUxvZwppbmRleCBm Njg2N2FiMmFiNDQ0MjMwOTVhNGVlN2NjMzkxOTg0MDFlMzc0YmFjLi4zY2UyYzUzM2ZlODRjMWM1 NWZlYWViY2IzYmFkMzk1YjM4NmFkMjFmIDEwMDY0NAotLS0gYS9Tb3VyY2UvSmF2YVNjcmlwdENv cmUvQ2hhbmdlTG9nCisrKyBiL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9DaGFuZ2VMb2cKQEAgLTEs MyArMSwxNCBAQAorMjAxMi0xMC0xOSAgT2xpdmVyIEh1bnQgIDxvbGl2ZXJAYXBwbGUuY29tPgor CisgICAgICAgIFJFR1JFU1NJT04ocjEzMTgyMik6IEl0IG1hZGUgNTAwKyB0ZXN0cyBjcmFzaCBv biAzMiBiaXQgcGxhdGZvcm1zCisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3JnL3Nob3df YnVnLmNnaT9pZD05OTgxNAorCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgor CisgICAgICAgIENhbGwgdGhlIGNvcnJlY3QgbWFjcm8gaW4gMzJiaXQuIAorCisgICAgICAgICog bGxpbnQvTG93TGV2ZWxJbnRlcnByZXRlci5hc206CisKIDIwMTItMTAtMTggIE9saXZlciBIdW50 ICA8b2xpdmVyQGFwcGxlLmNvbT4KIAogICAgICAgICBVbmJyZWFrIGpzYyB0ZXN0cy4gIExhc3Qg bWludXRlICJjbGV2ZXIiLW5lc3MgaXMgY2xlYXJseSBqdXN0IG5vdApkaWZmIC0tZ2l0IGEvU291 cmNlL0phdmFTY3JpcHRDb3JlL2xsaW50L0xvd0xldmVsSW50ZXJwcmV0ZXIuYXNtIGIvU291cmNl L0phdmFTY3JpcHRDb3JlL2xsaW50L0xvd0xldmVsSW50ZXJwcmV0ZXIuYXNtCmluZGV4IDI4OTVj YWJhYmQyMzM1MzkxNDFlOWQ0YzYyMDRiY2NhY2IyMzI1ZDcuLjcxNzc1NDlkODhhZDkwY2FiZjM3 NTY1MjlmMjU4M2UwMjJhMDFhNWIgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9s bGludC9Mb3dMZXZlbEludGVycHJldGVyLmFzbQorKysgYi9Tb3VyY2UvSmF2YVNjcmlwdENvcmUv bGxpbnQvTG93TGV2ZWxJbnRlcnByZXRlci5hc20KQEAgLTU2OSw3ICs1NjksNyBAQCBtYWNybyBw dXRUb0Jhc2VWYXJpYWJsZUJvZHkodmFyaWFibGVPZmZzZXQsIHNjcmF0Y2gxLCBzY3JhdGNoMiwg c2NyYXRjaDMpCiAgICAgICAgIGxvYWRDb25zdGFudE9yVmFyaWFibGUoc2NyYXRjaDIsIHNjcmF0 Y2gzKQogICAgICAgICBtb3ZlSlNWYWx1ZUZyb21SZWdpc3RlcldpdGhvdXRQcm9maWxpbmcoc2Ny YXRjaDMsIHNjcmF0Y2gxLCB2YXJpYWJsZU9mZnNldCkKICAgICBlbHNlCi0gICAgICAgIGxvYWRD b25zdGFudE9yVmFyaWFibGUoc2NyYXRjaDIsIHNjcmF0Y2gzLCBzY3JhdGNoMikgIyBzY3JhdGNo Mz10YWcsIHNjcmF0Y2gyPXBheWxvYWQKKyAgICAgICAgbG9hZENvbnN0YW50T3JWYXJpYWJsZTJS ZWcoc2NyYXRjaDIsIHNjcmF0Y2gzLCBzY3JhdGNoMikgIyBzY3JhdGNoMz10YWcsIHNjcmF0Y2gy PXBheWxvYWQKICAgICAgICAgbW92ZUpTVmFsdWVGcm9tUmVnaXN0ZXJzV2l0aG91dFByb2ZpbGlu ZyhzY3JhdGNoMywgc2NyYXRjaDIsIHNjcmF0Y2gxLCB2YXJpYWJsZU9mZnNldCkKICAgICBlbmQK IGVuZAo=