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ICU-20062 Set the Python -B flag to inhibit the writing of .pyc files. #45

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Merged
roubert merged 1 commit into from
Aug 8, 2018
Merged

ICU-20062 Set the Python -B flag to inhibit the writing of .pyc files. #45

roubert merged 1 commit into from
Aug 8, 2018

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@roubert
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@roubert roubert commented Aug 6, 2018

This will prevent littering the source tree with spurious .pyc files.
The potential faster execution when re-running a script that has an
up-to-date .pyc file is negligible.

@roubert
ICU-20062 Set the Python -B flag to inhibit the writing of .pyc files.
687b825 
This will prevent littering the source tree with spurious .pyc files.
The potential faster execution when re-running a script that has an
up-to-date .pyc file is negligible.
@srl295
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srl295 commented Aug 6, 2018

  • this is interesting, but is the #! line the best place for it?
  • things like bomlist.py are called by makefiles, why not just add -B to the makefile?
  • if a makefile calls python bomlist.py (without depending on the #! line) does the -B option still take effect?

srl295
srl295 approved these changes Aug 6, 2018
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LGTM with questions!

@roubert
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roubert commented Aug 7, 2018

When a Makefile calls python bomlist.py no .pyc file is created anyway so the -B option is irrelevant for this case (but would make a difference if someone would do import bomlist).

@roubert roubert merged commit bfc0093 into unicode-org:master Aug 8, 2018
@roubert roubert deleted the 20062 branch August 8, 2018 17:09
younies referenced this pull request in younies/icu Jun 8, 2020
@hugovdm
Merge pull request #45 from hugovdm/usagefix
6b14d7f 
Support usage component dropping, and more
hugovdm pushed a commit to hugovdm/icu that referenced this pull request Jun 17, 2020
@younies
Merge pull request unicode-org#45 from younies/units_router_younies
c8c9b9e 
fix the merge of sffc/units-staging
thevar1able added a commit to ClickHouse/icu that referenced this pull request Nov 17, 2025
@thevar1able
Try fix msan issue
b29faa6 
Uninitialized bytes in strlen at offset 0 inside [0x70e002cd131d, 1)
==1637==WARNING: MemorySanitizer: use-of-uninitialized-value
    #0 0x55a1c49b5e38 in unsigned long std::__1::__constexpr_strlen[abi:ne210105]<char>(char const*) ci/tmp/build/./contrib/llvm-project/libcxx/include/__string/constexpr_c_functions.h:63:10
    #1 0x55a1c49b5e38 in std::__1::char_traits<char>::length[abi:ne210105](char const*) ci/tmp/build/./contrib/llvm-project/libcxx/include/__string/char_traits.h:130:12
    unicode-org#2 0x55a1c49b5e38 in unsigned long std::__1::__char_traits_length_checked[abi:ne210105]<std::__1::char_traits<char>>(std::__1::char_traits<char>::char_type const*) ci/tmp/build/./contrib/llvm-project/libcxx/include/string_view:277:10
    unicode-org#3 0x55a1c49b5e38 in std::__1::basic_string_view<char, std::__1::char_traits<char>>::basic_string_view[abi:ne210105](char const*) ci/tmp/build/./contrib/llvm-project/libcxx/include/string_view:356:31
    unicode-org#4 0x55a1c49b5e38 in icu_78::Locale::Nest::Nest(icu_78::Locale::Heap&&, unsigned char) ci/tmp/build/./contrib/icu/icu4c/source/common/locid.cpp:275:32
    unicode-org#5 0x55a1c49bf516 in icu_78::Locale::Nest& icu_78::Locale::Payload::emplace<icu_78::Locale::Nest, icu_78::Locale::Heap, unsigned char>(icu_78::Locale::Heap&&, unsigned char&&) ci/tmp/build/./contrib/icu/icu4c/source/common/locid.cpp:434:23
    unicode-org#6 0x55a1c49bf516 in icu_78::Locale::setKeywordValue(icu_78::StringPiece, icu_78::StringPiece, UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/common/locid.cpp:2799:33
    unicode-org#7 0x55a1c4996b63 in icu_78::Locale::setKeywordValue(char const*, char const*, UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/common/unicode/locid.h:745:9
    unicode-org#8 0x55a1c4998a8b in icu_78::CollationLoader::loadFromData(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:452:25
    unicode-org#9 0x55a1c4995fcc in icu_78::CollationLoader::createCacheEntry(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:233:16
    unicode-org#10 0x55a1c4995fcc in icu_78::LocaleCacheKey<icu_78::CollationCacheEntry>::createObject(void const*, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:144:20
    unicode-org#11 0x55a1c4b023e3 in icu_78::UnifiedCache::_get(icu_78::CacheKeyBase const&, icu_78::SharedObject const*&, void const*, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/common/unifiedcache.cpp:394:17
    unicode-org#12 0x55a1c49963c7 in void icu_78::UnifiedCache::get<icu_78::CollationCacheEntry>(icu_78::CacheKey<icu_78::CollationCacheEntry> const&, void const*, icu_78::CollationCacheEntry const*&, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/common/unifiedcache.h:234:8
    unicode-org#13 0x55a1c49963c7 in icu_78::CollationLoader::getCacheEntry(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:477:12
    unicode-org#14 0x55a1c499800b in icu_78::CollationLoader::loadFromCollations(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:383:44
    unicode-org#15 0x55a1c4995fea in icu_78::CollationLoader::createCacheEntry(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:231:16
    unicode-org#16 0x55a1c4995fea in icu_78::LocaleCacheKey<icu_78::CollationCacheEntry>::createObject(void const*, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:144:20
    unicode-org#17 0x55a1c4b023e3 in icu_78::UnifiedCache::_get(icu_78::CacheKeyBase const&, icu_78::SharedObject const*&, void const*, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/common/unifiedcache.cpp:394:17
    unicode-org#18 0x55a1c49963c7 in void icu_78::UnifiedCache::get<icu_78::CollationCacheEntry>(icu_78::CacheKey<icu_78::CollationCacheEntry> const&, void const*, icu_78::CollationCacheEntry const*&, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/common/unifiedcache.h:234:8
    unicode-org#19 0x55a1c49963c7 in icu_78::CollationLoader::getCacheEntry(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:477:12
    unicode-org#20 0x55a1c499776a in icu_78::CollationLoader::loadFromBundle(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:309:16
    unicode-org#21 0x55a1c4997005 in icu_78::CollationLoader::loadFromLocale(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:259:16
    unicode-org#22 0x55a1c4995fd6 in icu_78::CollationLoader::createCacheEntry(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:227:16
    unicode-org#23 0x55a1c4995fd6 in icu_78::LocaleCacheKey<icu_78::CollationCacheEntry>::createObject(void const*, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:144:20
    unicode-org#24 0x55a1c4b023e3 in icu_78::UnifiedCache::_get(icu_78::CacheKeyBase const&, icu_78::SharedObject const*&, void const*, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/common/unifiedcache.cpp:394:17
    unicode-org#25 0x55a1c49963c7 in void icu_78::UnifiedCache::get<icu_78::CollationCacheEntry>(icu_78::CacheKey<icu_78::CollationCacheEntry> const&, void const*, icu_78::CollationCacheEntry const*&, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/common/unifiedcache.h:234:8
    unicode-org#26 0x55a1c49963c7 in icu_78::CollationLoader::getCacheEntry(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:477:12
    unicode-org#27 0x55a1c4996164 in icu_78::CollationLoader::loadTailoring(icu_78::Locale const&, UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:164:19
    unicode-org#28 0x55a1c498046c in icu_78::Collator::makeInstance(icu_78::Locale const&, UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/coll.cpp:468:40
    unicode-org#29 0x55a1c498046c in icu_78::Collator::createInstance(icu_78::Locale const&, UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/coll.cpp:449:16
    unicode-org#30 0x55a1c499945b in ucol_open_78 ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:523:22
    unicode-org#31 0x55a1ba651b3a in Collator::Collator(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&) ci/tmp/build/./src/Columns/Collator.cpp:109:16
    unicode-org#32 0x55a1aba13000 in Collator* std::__1::construct_at[abi:ne210105]<Collator, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>&, Collator*>(Collator*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>&) ci/tmp/build/./contrib/llvm-project/libcxx/include/__memory/construct_at.h:38:49
    unicode-org#33 0x55a1aba13000 in Collator* std::__1::__construct_at[abi:ne210105]<Collator, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>&, Collator*>(Collator*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>&) ci/tmp/build/./contrib/llvm-project/libcxx/include/__memory/construct_at.h:46:10
    unicode-org#34 0x55a1aba13000 in void std::__1::allocator_traits<std::__1::allocator<Collator>>::construct[abi:ne210105]<Collator, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>&, 0>(std::__1::allocator<Collator>&, Collator*, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>&) ci/tmp/build/./contrib/llvm-project/libcxx/include/__memory/allocator_traits.h:302:5
    unicode-org#35 0x55a1aba13000 in std::__1::__shared_ptr_emplace<Collator, std::__1::allocator<Collator>>::__shared_ptr_emplace[abi:ne210105]<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>&, std::__1::allocator<Collator>, 0>(std::__1::allocator<Collator>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>&) ci/tmp/build/./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:162:5
    unicode-org#36 0x55a1aba13000 in std::__1::shared_ptr<Collator> std::__1::allocate_shared[abi:ne210105]<Collator, std::__1::allocator<Collator>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>&, 0>(std::__1::allocator<Collator> const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>&) ci/tmp/build/./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:736:51
    unicode-org#37 0x55a1aba13000 in std::__1::shared_ptr<Collator> std::__1::make_shared[abi:ne210105]<Collator, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>&, 0>(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>&) ci/tmp/build/./contrib/llvm-project/libcxx/include/__memory/shared_ptr.h:744:10
    unicode-org#38 0x55a1aba13000 in DB::(anonymous namespace)::QueryTreeBuilder::buildSortList(std::__1::shared_ptr<DB::IAST> const&, std::__1::shared_ptr<DB::Context const> const&) const ci/tmp/build/./src/Analyzer/QueryTreeBuilder.cpp:514:24
    unicode-org#39 0x55a1aba16771 in DB::(anonymous namespace)::QueryTreeBuilder::buildWindow(std::__1::shared_ptr<DB::IAST> const&, std::__1::shared_ptr<DB::Context const> const&) const ci/tmp/build/./src/Analyzer/QueryTreeBuilder.cpp:818:41
    unicode-org#40 0x55a1ab9f06ab in DB::(anonymous namespace)::QueryTreeBuilder::buildExpression(std::__1::shared_ptr<DB::IAST> const&, std::__1::shared_ptr<DB::Context const> const&) const ci/tmp/build/./src/Analyzer/QueryTreeBuilder.cpp:708:58
    unicode-org#41 0x55a1ab9eb13b in DB::(anonymous namespace)::QueryTreeBuilder::buildExpressionList(std::__1::shared_ptr<DB::IAST> const&, std::__1::shared_ptr<DB::Context const> const&) const ci/tmp/build/./src/Analyzer/QueryTreeBuilder.cpp:588:32
    unicode-org#42 0x55a1aba004f7 in DB::(anonymous namespace)::QueryTreeBuilder::buildSelectExpression(std::__1::shared_ptr<DB::IAST> const&, bool, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, std::__1::shared_ptr<DB::IAST> const&, std::__1::shared_ptr<DB::Context const> const&) const ci/tmp/build/./src/Analyzer/QueryTreeBuilder.cpp:339:51
    unicode-org#43 0x55a1ab9e8ec9 in DB::(anonymous namespace)::QueryTreeBuilder::buildSelectOrUnionExpression(std::__1::shared_ptr<DB::IAST> const&, bool, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, std::__1::shared_ptr<DB::IAST> const&, std::__1::shared_ptr<DB::Context const> const&) const ci/tmp/build/./src/Analyzer/QueryTreeBuilder.cpp:162:22
    unicode-org#44 0x55a1ab9f4620 in DB::(anonymous namespace)::QueryTreeBuilder::buildSelectWithUnionExpression(std::__1::shared_ptr<DB::IAST> const&, bool, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, std::__1::shared_ptr<DB::IAST> const&, std::__1::shared_ptr<DB::Context const> const&) const ci/tmp/build/./src/Analyzer/QueryTreeBuilder.cpp:180:16
    unicode-org#45 0x55a1ab9e8bc1 in DB::(anonymous namespace)::QueryTreeBuilder::buildSelectOrUnionExpression(std::__1::shared_ptr<DB::IAST> const&, bool, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, std::__1::shared_ptr<DB::IAST> const&, std::__1::shared_ptr<DB::Context const> const&) const ci/tmp/build/./src/Analyzer/QueryTreeBuilder.cpp:158:22
    unicode-org#46 0x55a1ab9e5a21 in DB::(anonymous namespace)::QueryTreeBuilder::buildQueryTreeNode(std::__1::shared_ptr<DB::IAST>, std::__1::shared_ptr<DB::Context const>) ci/tmp/build/./src/Analyzer/QueryTreeBuilder.cpp:140:27
    unicode-org#47 0x55a1ab9e5a21 in DB::buildQueryTree(std::__1::shared_ptr<DB::IAST>, std::__1::shared_ptr<DB::Context const>) ci/tmp/build/./src/Analyzer/QueryTreeBuilder.cpp:1161:20
    unicode-org#48 0x55a1aefdac0d in DB::buildQueryTreeAndRunPasses(std::__1::shared_ptr<DB::IAST> const&, DB::SelectQueryOptions const&, std::__1::shared_ptr<DB::Context const> const&, std::__1::shared_ptr<DB::IStorage> const&) ci/tmp/build/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:153:23
    unicode-org#49 0x55a1aefd3f6d in DB::InterpreterSelectQueryAnalyzer::InterpreterSelectQueryAnalyzer(std::__1::shared_ptr<DB::IAST> const&, std::__1::shared_ptr<DB::Context const> const&, DB::SelectQueryOptions const&, std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>>> const&) ci/tmp/build/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:182:18
    unicode-org#50 0x55a1aefde9f1 in std::__1::unique_ptr<DB::InterpreterSelectQueryAnalyzer, std::__1::default_delete<DB::InterpreterSelectQueryAnalyzer>> std::__1::make_unique[abi:ne210105]<DB::InterpreterSelectQueryAnalyzer, std::__1::shared_ptr<DB::IAST>&, std::__1::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, 0>(std::__1::shared_ptr<DB::IAST>&, std::__1::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&) ci/tmp/build/./contrib/llvm-project/libcxx/include/__memory/unique_ptr.h:759:30
    unicode-org#51 0x55a1aefde4d2 in DB::registerInterpreterSelectQueryAnalyzer(DB::InterpreterFactory&)::$_0::operator()(DB::InterpreterFactory::Arguments const&) const ci/tmp/build/./src/Interpreters/InterpreterSelectQueryAnalyzer.cpp:307:16
    unicode-org#52 0x55a1aefde4d2 in decltype(std::declval<DB::registerInterpreterSelectQueryAnalyzer(DB::InterpreterFactory&)::$_0&>()(std::declval<DB::InterpreterFactory::Arguments const&>())) std::__1::__invoke[abi:ne210105]<DB::registerInterpreterSelectQueryAnalyzer(DB::InterpreterFactory&)::$_0&, DB::InterpreterFactory::Arguments const&>(DB::registerInterpreterSelectQueryAnalyzer(DB::InterpreterFactory&)::$_0&, DB::InterpreterFactory::Arguments const&) ci/tmp/build/./contrib/llvm-project/libcxx/include/__type_traits/invoke.h:249:25
    unicode-org#53 0x55a1aefde4d2 in std::__1::unique_ptr<DB::IInterpreter, std::__1::default_delete<DB::IInterpreter>> std::__1::__invoke_void_return_wrapper<std::__1::unique_ptr<DB::IInterpreter, std::__1::default_delete<DB::IInterpreter>>, false>::__call[abi:ne210105]<DB::registerInterpreterSelectQueryAnalyzer(DB::InterpreterFactory&)::$_0&, DB::InterpreterFactory::Arguments const&>(DB::registerInterpreterSelectQueryAnalyzer(DB::InterpreterFactory&)::$_0&, DB::InterpreterFactory::Arguments const&) ci/tmp/build/./contrib/llvm-project/libcxx/include/__type_traits/invoke.h:334:12
    unicode-org#54 0x55a1aefde4d2 in std::__1::unique_ptr<DB::IInterpreter, std::__1::default_delete<DB::IInterpreter>> std::__1::__invoke_r[abi:ne210105]<std::__1::unique_ptr<DB::IInterpreter, std::__1::default_delete<DB::IInterpreter>>, DB::registerInterpreterSelectQueryAnalyzer(DB::InterpreterFactory&)::$_0&, DB::InterpreterFactory::Arguments const&>(DB::registerInterpreterSelectQueryAnalyzer(DB::InterpreterFactory&)::$_0&, DB::InterpreterFactory::Arguments const&) ci/tmp/build/./contrib/llvm-project/libcxx/include/__type_traits/invoke.h:348:10
    unicode-org#55 0x55a1aefde4d2 in std::__1::unique_ptr<DB::IInterpreter, std::__1::default_delete<DB::IInterpreter>> std::__1::__function::__policy_func<std::__1::unique_ptr<DB::IInterpreter, std::__1::default_delete<DB::IInterpreter>> (DB::InterpreterFactory::Arguments const&)>::__call_func[abi:ne210105]<DB::registerInterpreterSelectQueryAnalyzer(DB::InterpreterFactory&)::$_0>(std::__1::__function::__policy_storage const*, DB::InterpreterFactory::Arguments const&) ci/tmp/build/./contrib/llvm-project/libcxx/include/__functional/function.h:450:12
    unicode-org#56 0x55a1aee07b17 in std::__1::__function::__policy_func<std::__1::unique_ptr<DB::IInterpreter, std::__1::default_delete<DB::IInterpreter>> (DB::InterpreterFactory::Arguments const&)>::operator()[abi:ne210105](DB::InterpreterFactory::Arguments const&) const ci/tmp/build/./contrib/llvm-project/libcxx/include/__functional/function.h:508:12
    unicode-org#57 0x55a1aee07b17 in std::__1::function<std::__1::unique_ptr<DB::IInterpreter, std::__1::default_delete<DB::IInterpreter>> (DB::InterpreterFactory::Arguments const&)>::operator()(DB::InterpreterFactory::Arguments const&) const ci/tmp/build/./contrib/llvm-project/libcxx/include/__functional/function.h:772:10
    unicode-org#58 0x55a1aee07b17 in DB::InterpreterFactory::get(std::__1::shared_ptr<DB::IAST>&, std::__1::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) ci/tmp/build/./src/Interpreters/InterpreterFactory.cpp:398:12
    unicode-org#59 0x55a1afc33e94 in DB::executeQueryImpl(char const*, char const*, std::__1::shared_ptr<DB::Context>, DB::QueryFlags, DB::QueryProcessingStage::Enum, std::__1::unique_ptr<DB::ReadBuffer, std::__1::default_delete<DB::ReadBuffer>>&, std::__1::shared_ptr<DB::IAST>&, std::__1::shared_ptr<DB::ImplicitTransactionControlExecutor>, std::__1::function<void ()>, DB::QueryResultDetails&) ci/tmp/build/./src/Interpreters/executeQuery.cpp:1545:66
    unicode-org#60 0x55a1afc24152 in DB::executeQuery(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>> const&, std::__1::shared_ptr<DB::Context>, DB::QueryFlags, DB::QueryProcessingStage::Enum) ci/tmp/build/./src/Interpreters/executeQuery.cpp:1833:11
    unicode-org#61 0x55a1befed98c in DB::TCPHandler::runImpl() ci/tmp/build/./src/Server/TCPHandler.cpp:765:68
    unicode-org#62 0x55a1bf06214d in DB::TCPHandler::run() ci/tmp/build/./src/Server/TCPHandler.cpp:2861:9
    unicode-org#63 0x55a1cc727d1f in Poco::Net::TCPServerConnection::start() ci/tmp/build/./base/poco/Net/src/TCPServerConnection.cpp:40:3
    unicode-org#64 0x55a1cc728d11 in Poco::Net::TCPServerDispatcher::run() ci/tmp/build/./base/poco/Net/src/TCPServerDispatcher.cpp:115:38
    unicode-org#65 0x55a1cc5cfbb4 in Poco::PooledThread::run() ci/tmp/build/./base/poco/Foundation/src/ThreadPool.cpp:205:14
    unicode-org#66 0x55a1cc5cc06d in Poco::(anonymous namespace)::RunnableHolder::run() ci/tmp/build/./base/poco/Foundation/src/Thread.cpp:45:11
    unicode-org#67 0x55a1cc5c8ad0 in Poco::ThreadImpl::runnableEntry(void*) ci/tmp/build/./base/poco/Foundation/src/Thread_POSIX.cpp:341:27
    unicode-org#68 0x7f33ed519ac2  (/lib/x86_64-linux-gnu/libc.so.6+0x94ac2) (BuildId: 4f7b0c955c3d81d7cac1501a2498b69d1d82bfe7)
    unicode-org#69 0x7f33ed5ab8bf  (/lib/x86_64-linux-gnu/libc.so.6+0x1268bf) (BuildId: 4f7b0c955c3d81d7cac1501a2498b69d1d82bfe7)

  Member fields were destroyed
    #0 0x55a17b0a66fd in __sanitizer_dtor_callback_fields (/home/ubuntu/actions-runner/_work/ClickHouse/ClickHouse/ci/tmp/clickhouse+0xa57c6fd) (BuildId: 90b99d5bc334c7128a6e1b564bd565effb9cdf11)
    #1 0x55a1c49b6243 in icu_78::Locale::Heap::~Heap() ci/tmp/build/./contrib/icu/icu4c/source/common/unicode/locid.h:1234:21
    unicode-org#2 0x55a1c49b6243 in icu_78::Locale::Heap::~Heap() ci/tmp/build/./contrib/icu/icu4c/source/common/locid.cpp:346:1
    unicode-org#3 0x55a1c49b68f2 in icu_78::Locale::Payload::~Payload() ci/tmp/build/./contrib/icu/icu4c/source/common/locid.cpp:404:31
    unicode-org#4 0x55a1c49bf4fd in icu_78::Locale::Nest& icu_78::Locale::Payload::emplace<icu_78::Locale::Nest, icu_78::Locale::Heap, unsigned char>(icu_78::Locale::Heap&&, unsigned char&&) ci/tmp/build/./contrib/icu/icu4c/source/common/locid.cpp:433:15
    unicode-org#5 0x55a1c49bf4fd in icu_78::Locale::setKeywordValue(icu_78::StringPiece, icu_78::StringPiece, UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/common/locid.cpp:2799:33
    unicode-org#6 0x55a1c4996b63 in icu_78::Locale::setKeywordValue(char const*, char const*, UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/common/unicode/locid.h:745:9
    unicode-org#7 0x55a1c4998a8b in icu_78::CollationLoader::loadFromData(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:452:25
    unicode-org#8 0x55a1c4995fcc in icu_78::CollationLoader::createCacheEntry(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:233:16
    unicode-org#9 0x55a1c4995fcc in icu_78::LocaleCacheKey<icu_78::CollationCacheEntry>::createObject(void const*, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:144:20
    unicode-org#10 0x55a1c4b023e3 in icu_78::UnifiedCache::_get(icu_78::CacheKeyBase const&, icu_78::SharedObject const*&, void const*, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/common/unifiedcache.cpp:394:17
    unicode-org#11 0x55a1c49963c7 in void icu_78::UnifiedCache::get<icu_78::CollationCacheEntry>(icu_78::CacheKey<icu_78::CollationCacheEntry> const&, void const*, icu_78::CollationCacheEntry const*&, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/common/unifiedcache.h:234:8
    unicode-org#12 0x55a1c49963c7 in icu_78::CollationLoader::getCacheEntry(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:477:12
    unicode-org#13 0x55a1c499800b in icu_78::CollationLoader::loadFromCollations(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:383:44
    unicode-org#14 0x55a1c4995fea in icu_78::CollationLoader::createCacheEntry(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:231:16
    unicode-org#15 0x55a1c4995fea in icu_78::LocaleCacheKey<icu_78::CollationCacheEntry>::createObject(void const*, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:144:20
    unicode-org#16 0x55a1c4b023e3 in icu_78::UnifiedCache::_get(icu_78::CacheKeyBase const&, icu_78::SharedObject const*&, void const*, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/common/unifiedcache.cpp:394:17
    unicode-org#17 0x55a1c49963c7 in void icu_78::UnifiedCache::get<icu_78::CollationCacheEntry>(icu_78::CacheKey<icu_78::CollationCacheEntry> const&, void const*, icu_78::CollationCacheEntry const*&, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/common/unifiedcache.h:234:8
    unicode-org#18 0x55a1c49963c7 in icu_78::CollationLoader::getCacheEntry(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:477:12
    unicode-org#19 0x55a1c499776a in icu_78::CollationLoader::loadFromBundle(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:309:16
    unicode-org#20 0x55a1c4997005 in icu_78::CollationLoader::loadFromLocale(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:259:16
    unicode-org#21 0x55a1c4995fd6 in icu_78::CollationLoader::createCacheEntry(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:227:16
    unicode-org#22 0x55a1c4995fd6 in icu_78::LocaleCacheKey<icu_78::CollationCacheEntry>::createObject(void const*, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:144:20
    unicode-org#23 0x55a1c4b023e3 in icu_78::UnifiedCache::_get(icu_78::CacheKeyBase const&, icu_78::SharedObject const*&, void const*, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/common/unifiedcache.cpp:394:17
    unicode-org#24 0x55a1c49963c7 in void icu_78::UnifiedCache::get<icu_78::CollationCacheEntry>(icu_78::CacheKey<icu_78::CollationCacheEntry> const&, void const*, icu_78::CollationCacheEntry const*&, UErrorCode&) const ci/tmp/build/./contrib/icu/icu4c/source/common/unifiedcache.h:234:8
    unicode-org#25 0x55a1c49963c7 in icu_78::CollationLoader::getCacheEntry(UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:477:12
    unicode-org#26 0x55a1c4996164 in icu_78::CollationLoader::loadTailoring(icu_78::Locale const&, UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/ucol_res.cpp:164:19
    unicode-org#27 0x55a1c498046c in icu_78::Collator::makeInstance(icu_78::Locale const&, UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/coll.cpp:468:40
    unicode-org#28 0x55a1c498046c in icu_78::Collator::createInstance(icu_78::Locale const&, UErrorCode&) ci/tmp/build/./contrib/icu/icu4c/source/i18n/coll.cpp:449:16

SUMMARY: MemorySanitizer: use-of-uninitialized-value ci/tmp/build/./contrib/llvm-project/libcxx/include/__string/constexpr_c_functions.h:63:10 in unsigned long std::__1::__constexpr_strlen[abi:ne210105]<char>(char const*)
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@srl295 srl295 srl295 approved these changes

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@roubert @srl295