******************************************************************************** conan install caf/0.18.0@ --profile=/home/conan/w/BuildSingleReference/6910/daa6cc36-904b-48ad-b0d8-2dcd20ff2597/profile.txt --build=caf ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=clang compiler.libcxx=libstdc++ compiler.version=4.0 os=Linux os_build=Linux [options] caf:shared=False [build_requires] [env] caf/0.18.0: Forced build from source Installing package: caf/0.18.0 Requirements caf/0.18.0 from local cache - Cache openssl/1.1.1j from 'conan-center' - Cache Packages caf/0.18.0:d80f96548ce1aeb12ad786f5b2d9424225fa88a0 - Build openssl/1.1.1j:a3c1782e6f0acdaccbc6b52d45f3ac8597be6c8a - Cache Installing (downloading, building) binaries... openssl/1.1.1j: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK caf/0.18.0: Copying sources to build folder caf/0.18.0: Building your package in /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0 caf/0.18.0: Generator cmake created conanbuildinfo.cmake caf/0.18.0: Generator cmake_find_package created FindOpenSSL.cmake [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK. 'fPIC' option found and apparently well managed [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK caf/0.18.0: Calling build() ----Running------ > cd '/home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/build_subfolder' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="4.0" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++" -DBUILD_SHARED_LIBS="OFF" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/package/d80f96548ce1aeb12ad786f5b2d9424225fa88a0" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCONAN_CMAKE_POSITION_INDEPENDENT_CODE="ON" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DCMAKE_CXX_STANDARD="17" -DCAF_NO_AUTO_LIBCPP="True" -DCAF_NO_OPENSSL="False" -DCAF_ENABLE_EXAMPLES="OFF" -DCAF_ENABLE_TOOLS="OFF" -DCAF_ENABLE_TESTING="OFF" -DCAF_LOG_LEVEL="QUIET" -DPTHREAD_LIBRARIES="-pthread -ldl" -Wno-dev '/home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0' ----------------- -- The C compiler identification is Clang 4.0.1 -- The CXX compiler identification is Clang 4.0.1 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/clang - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/bin/clang++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Conan: called by CMake conan helper -- Conan: called inside local cache -- Conan: Adjusting output directories -- Conan: Using cmake global configuration -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- Conan: Adjusting fPIC flag (ON) -- Conan: Checking correct version: 4.0 -- Conan: C++ stdlib: libstdc++ -- Looking for pthread.h -- Looking for pthread.h - found -- Performing Test CMAKE_HAVE_LIBC_PTHREAD -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed -- Check if compiler accepts -pthread -- Check if compiler accepts -pthread - yes -- Found Threads: TRUE -- Performing Test has_64bit_atomic -- Performing Test has_64bit_atomic - Success -- Performing Test COMPILER_HAS_HIDDEN_VISIBILITY -- Performing Test COMPILER_HAS_HIDDEN_VISIBILITY - Success -- Performing Test COMPILER_HAS_HIDDEN_INLINE_VISIBILITY -- Performing Test COMPILER_HAS_HIDDEN_INLINE_VISIBILITY - Success -- Performing Test COMPILER_HAS_DEPRECATED_ATTR -- Performing Test COMPILER_HAS_DEPRECATED_ATTR - Success -- Found OpenSSL: /home/conan/w/BuildSingleReference/.conan/data/openssl/1.1.1j/_/_/package/a3c1782e6f0acdaccbc6b52d45f3ac8597be6c8a/lib/libcrypto.a (found version "1.1.1j") -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/build_subfolder ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/build_subfolder' '--' '-j3' ----------------- Scanning dependencies of target libcaf_core [ 0%] Building CXX object source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/src/abstract_actor.cpp.o [ 1%] Building CXX object source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/src/abstract_channel.cpp.o [ 1%] Building CXX object source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/src/abstract_group.cpp.o source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/build.make:107: recipe for target 'source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/src/abstract_group.cpp.o' failed source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/build.make:94: recipe for target 'source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/src/abstract_channel.cpp.o' failed source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/build.make:81: recipe for target 'source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/src/abstract_actor.cpp.o' failed CMakeFiles/Makefile2:200: recipe for target 'source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/all' failed Makefile:148: recipe for target 'all' failed caf/0.18.0: CMake Warning: Manually-specified variables were not used by the project: CAF_NO_AUTO_LIBCPP CAF_NO_OPENSSL CMAKE_EXPORT_NO_PACKAGE_REGISTRY PTHREAD_LIBRARIES In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/src/abstract_actor.cpp:7: In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/map:60: In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/bits/stl_tree.h:72: In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/bits/node_handle.h:39: /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/optional:1032:27: error: use of class template 'optional' requires template arguments template optional(_Tp) -> optional<_Tp>; ^ /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/optional:451:11: note: template is declared here class optional ^ /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/optional:1032:40: error: expected ';' at end of declaration template optional(_Tp) -> optional<_Tp>; ^ /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/optional:1032:41: error: cannot use arrow operator on a type template optional(_Tp) -> optional<_Tp>; ^ In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/src/abstract_channel.cpp:5: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/abstract_channel.hpp:11: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/message_id.hpp:8: In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/functional:60: In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/unordered_map:47: In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/bits/hashtable.h:37: In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/bits/node_handle.h:39: /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/optional:1032:27: error: use of class template 'optional' requires template arguments template optional(_Tp) -> optional<_Tp>; ^ /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/optional:451:11: note: template is declared here class optional ^ /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/optional:1032:40: error: expected ';' at end of declaration template optional(_Tp) -> optional<_Tp>; ^ /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/optional:1032:41: error: cannot use arrow operator on a type template optional(_Tp) -> optional<_Tp>; ^ In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/src/abstract_group.cpp:5: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/abstract_group.hpp:10: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/abstract_channel.hpp:11: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/message_id.hpp:8: In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/functional:60: In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/unordered_map:47: In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/bits/hashtable.h:37: In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/bits/node_handle.h:39: /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/optional:1032:27: error: use of class template 'optional' requires template arguments template optional(_Tp) -> optional<_Tp>; ^ /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/optional:451:11: note: template is declared here class optional ^ /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/optional:1032:40: error: expected ';' at end of declaration template optional(_Tp) -> optional<_Tp>; ^ /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/optional:1032:41: error: cannot use arrow operator on a type template optional(_Tp) -> optional<_Tp>; ^ In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/src/abstract_channel.cpp:7: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/actor_system.hpp:17: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/abstract_actor.hpp:25: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/mailbox_element.hpp:11: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/actor_control_block.hpp:14: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/node_id.hpp:15: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/hash/fnv.hpp:12: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/save_inspector_base.hpp:8: /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/save_inspector.hpp:185:14: error: cannot refer to class template 'object_t' without a template argument list return object_t{name, f}; ^ /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/save_inspector.hpp:195:10: note: template is declared here struct object_t { ^ /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/save_inspector.hpp:184:34: warning: unused parameter 'name' [-Wunused-parameter] auto pretty_name(string_view name) && { ^ In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/src/abstract_channel.cpp:7: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/actor_system.hpp:20: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/actor_config.hpp:10: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/behavior.hpp:10: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/detail/behavior_impl.hpp:15: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/detail/invoke_result_visitor.hpp:15: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/make_sink_result.hpp:9: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/stream_sink.hpp:13: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/inbound_path.hpp:18: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/settings.hpp:7: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/config_value.hpp:19: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/config_value_reader.hpp:7: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/deserializer.hpp:17: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/load_inspector_base.hpp:12: /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/load_inspector.hpp:289:14: error: cannot refer to class template 'object_t' without a template argument list return object_t{object_type, name, f}; ^ /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/load_inspector.hpp:299:10: note: template is declared here struct object_t { ^ /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/load_inspector.hpp:288:34: warning: unused parameter 'name' [-Wunused-parameter] auto pretty_name(string_view name) && { ^ #0 0x00007f7e24dd93c8 llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/usr/lib/llvm-4.0/bin/../lib/libLLVM-4.0.so.1+0x6d43c8) #1 0x00007f7e24dd7586 llvm::sys::RunSignalHandlers() (/usr/lib/llvm-4.0/bin/../lib/libLLVM-4.0.so.1+0x6d2586) #2 0x00007f7e24dd76bb (/usr/lib/llvm-4.0/bin/../lib/libLLVM-4.0.so.1+0x6d26bb) #3 0x00007f7e276a6150 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x13150) #4 0x0000555742ec5858 clang::Sema::BuildDeclarationNameExpr(clang::CXXScopeSpec const&, clang::DeclarationNameInfo const&, clang::NamedDecl*, clang::NamedDecl*, clang::TemplateArgumentListInfo const*, bool) (/usr/lib/llvm-4.0/bin/clang+0xeae858) #5 0x0000555742ec622e clang::Sema::BuildDeclarationNameExpr(clang::CXXScopeSpec const&, clang::LookupResult&, bool, bool) (/usr/lib/llvm-4.0/bin/clang+0xeaf22e) #6 0x0000555742ec6fa8 clang::Sema::ActOnIdExpression(clang::Scope*, clang::CXXScopeSpec&, clang::SourceLocation, clang::UnqualifiedId&, bool, bool, std::unique_ptr >, bool, clang::Token*) (/usr/lib/llvm-4.0/bin/clang+0xeaffa8) #7 0x0000555742b7a05b clang::Parser::ParseCastExpression(bool, bool, bool&, clang::Parser::TypeCastState) (/usr/lib/llvm-4.0/bin/clang+0xb6305b) #8 0x0000555742b7c0dd clang::Parser::ParseCastExpression(bool, bool, clang::Parser::TypeCastState) (/usr/lib/llvm-4.0/bin/clang+0xb650dd) #9 0x0000555742b7d559 clang::Parser::ParseAssignmentExpression(clang::Parser::TypeCastState) (/usr/lib/llvm-4.0/bin/clang+0xb66559) #10 0x0000555742b7dde9 clang::Parser::ParseExpressionList(llvm::SmallVectorImpl&, llvm::SmallVectorImpl&, std::function) (/usr/lib/llvm-4.0/bin/clang+0xb66de9) #11 0x0000555742b7effe clang::Parser::ParsePostfixExpressionSuffix(clang::ActionResult) (/usr/lib/llvm-4.0/bin/clang+0xb67ffe) #12 0x0000555742b79ad3 clang::Parser::ParseCastExpression(bool, bool, bool&, clang::Parser::TypeCastState) (/usr/lib/llvm-4.0/bin/clang+0xb62ad3) #13 0x0000555742b7c0dd clang::Parser::ParseCastExpression(bool, bool, clang::Parser::TypeCastState) (/usr/lib/llvm-4.0/bin/clang+0xb650dd) #14 0x0000555742b7d559 clang::Parser::ParseAssignmentExpression(clang::Parser::TypeCastState) (/usr/lib/llvm-4.0/bin/clang+0xb66559) #15 0x0000555742b7e109 clang::Parser::ParseExpression(clang::Parser::TypeCastState) (/usr/lib/llvm-4.0/bin/clang+0xb67109) #16 0x0000555742bbdc1a clang::Parser::ParseExprStatement() (/usr/lib/llvm-4.0/bin/clang+0xba6c1a) #17 0x0000555742bbe6bc clang::Parser::ParseStatementOrDeclarationAfterAttributes(llvm::SmallVector&, clang::Parser::AllowedContsructsKind, clang::SourceLocation*, clang::Parser::ParsedAttributesWithRange&) (/usr/lib/llvm-4.0/bin/clang+0xba76bc) #18 0x0000555742bbeee0 clang::Parser::ParseStatementOrDeclaration(llvm::SmallVector&, clang::Parser::AllowedContsructsKind, clang::SourceLocation*) (/usr/lib/llvm-4.0/bin/clang+0xba7ee0) #19 0x0000555742bbf066 clang::Parser::ParseStatement(clang::SourceLocation*, bool) (/usr/lib/llvm-4.0/bin/clang+0xba8066) #20 0x0000555742bc032e clang::Parser::ParseForStatement(clang::SourceLocation*) (/usr/lib/llvm-4.0/bin/clang+0xba932e) #21 0x0000555742bbe3ab clang::Parser::ParseStatementOrDeclarationAfterAttributes(llvm::SmallVector&, clang::Parser::AllowedContsructsKind, clang::SourceLocation*, clang::Parser::ParsedAttributesWithRange&) (/usr/lib/llvm-4.0/bin/clang+0xba73ab) #22 0x0000555742bbeee0 clang::Parser::ParseStatementOrDeclaration(llvm::SmallVector&, clang::Parser::AllowedContsructsKind, clang::SourceLocation*) (/usr/lib/llvm-4.0/bin/clang+0xba7ee0) #23 0x0000555742bc2a00 clang::Parser::ParseCompoundStatementBody(bool) (/usr/lib/llvm-4.0/bin/clang+0xbaba00) #24 0x0000555742bc50bb clang::Parser::ParseFunctionStatementBody(clang::Decl*, clang::Parser::ParseScope&) (/usr/lib/llvm-4.0/bin/clang+0xbae0bb) #25 0x0000555742b40b59 clang::Parser::ParseLexedMethodDef(clang::Parser::LexedMethod&) (/usr/lib/llvm-4.0/bin/clang+0xb29b59) #26 0x0000555742b4090e clang::Parser::ParseLexedMethodDefs(clang::Parser::ParsingClass&) (/usr/lib/llvm-4.0/bin/clang+0xb2990e) #27 0x0000555742b730e5 clang::Parser::ParseCXXMemberSpecification(clang::SourceLocation, clang::SourceLocation, clang::Parser::ParsedAttributesWithRange&, unsigned int, clang::Decl*) (/usr/lib/llvm-4.0/bin/clang+0xb5c0e5) #28 0x0000555742b7492e clang::Parser::ParseClassSpecifier(clang::tok::TokenKind, clang::SourceLocation, clang::DeclSpec&, clang::Parser::ParsedTemplateInfo const&, clang::AccessSpecifier, bool, clang::Parser::DeclSpecContext, clang::Parser::ParsedAttributesWithRange&) (/usr/lib/llvm-4.0/bin/clang+0xb5d92e) #29 0x0000555742b52c2e clang::Parser::ParseDeclarationSpecifiers(clang::DeclSpec&, clang::Parser::ParsedTemplateInfo const&, clang::AccessSpecifier, clang::Parser::DeclSpecContext, clang::Parser::LateParsedAttrList*) (/usr/lib/llvm-4.0/bin/clang+0xb3bc2e) #30 0x0000555742b36ac6 clang::Parser::ParseDeclOrFunctionDefInternal(clang::Parser::ParsedAttributesWithRange&, clang::ParsingDeclSpec&, clang::AccessSpecifier) (/usr/lib/llvm-4.0/bin/clang+0xb1fac6) #31 0x0000555742b37299 (/usr/lib/llvm-4.0/bin/clang+0xb20299) #32 0x0000555742b3d3a0 clang::Parser::ParseExternalDeclaration(clang::Parser::ParsedAttributesWithRange&, clang::ParsingDeclSpec*) (/usr/lib/llvm-4.0/bin/clang+0xb263a0) #33 0x0000555742b6cdd5 clang::Parser::ParseInnerNamespace(std::vector >&, std::vector >&, std::vector >&, unsigned int, clang::SourceLocation&, clang::ParsedAttributes&, clang::BalancedDelimiterTracker&) (/usr/lib/llvm-4.0/bin/clang+0xb55dd5) #34 0x0000555742b6d951 clang::Parser::ParseNamespace(unsigned int, clang::SourceLocation&, clang::SourceLocation) (/usr/lib/llvm-4.0/bin/clang+0xb56951) #35 0x0000555742b5e31f clang::Parser::ParseDeclaration(unsigned int, clang::SourceLocation&, clang::Parser::ParsedAttributesWithRange&) (/usr/lib/llvm-4.0/bin/clang+0xb4731f) #36 0x0000555742b3d3c2 clang::Parser::ParseExternalDeclaration(clang::Parser::ParsedAttributesWithRange&, clang::ParsingDeclSpec*) (/usr/lib/llvm-4.0/bin/clang+0xb263c2) #37 0x0000555742b3e287 clang::Parser::ParseTopLevelDecl(clang::OpaquePtr&) (/usr/lib/llvm-4.0/bin/clang+0xb27287) #38 0x0000555742b33762 clang::ParseAST(clang::Sema&, bool, bool) (/usr/lib/llvm-4.0/bin/clang+0xb1c762) #39 0x00005557427b7916 clang::FrontendAction::Execute() (/usr/lib/llvm-4.0/bin/clang+0x7a0916) #40 0x00005557427856fc clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/usr/lib/llvm-4.0/bin/clang+0x76e6fc) #41 0x000055574284da13 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/usr/lib/llvm-4.0/bin/clang+0x836a13) #42 0x000055574240f748 cc1_main(llvm::ArrayRef, char const*, void*) (/usr/lib/llvm-4.0/bin/clang+0x3f8748) #43 0x0000555742401adb main (/usr/lib/llvm-4.0/bin/clang+0x3eaadb) #44 0x00007f7e238211c1 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x211c1) #45 0x000055574240db7a _start (/usr/lib/llvm-4.0/bin/clang+0x3f6b7a) Stack dump: 0. Program arguments: /usr/lib/llvm-4.0/bin/clang -cc1 -triple x86_64-pc-linux-gnu -emit-obj -disable-free -disable-llvm-verifier -discard-value-names -main-file-name abstract_channel.cpp -mrelocation-model pic -pic-level 2 -mthread-model posix -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu x86-64 -momit-leaf-frame-pointer -dwarf-column-info -debugger-tuning=gdb -coverage-notes-file /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/build_subfolder/source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/src/abstract_channel.cpp.gcno -resource-dir /usr/lib/llvm-4.0/bin/../lib/clang/4.0.1 -D _GLIBCXX_USE_CXX11_ABI=0 -D libcaf_core_EXPORTS -I /home/conan/w/BuildSingleReference/.conan/data/openssl/1.1.1j/_/_/package/a3c1782e6f0acdaccbc6b52d45f3ac8597be6c8a/include -I /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core -I /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/build_subfolder/source_subfolder/libcaf_core -D NDEBUG -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/x86_64-linux-gnu/c++/7.2.0 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/x86_64-linux-gnu/c++/7.2.0 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/backward -internal-isystem /usr/include/clang/4.0.1/include/ -internal-isystem /usr/local/include -internal-isystem /usr/lib/llvm-4.0/bin/../lib/clang/4.0.1/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -O3 -Wall -Wextra -Wdocumentation -pedantic -std=gnu++1z -fdeprecated-macro -fdebug-compilation-dir /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/build_subfolder/source_subfolder/libcaf_core -ftemplate-depth 512 -ferror-limit 19 -ftemplate-backtrace-limit 0 -fmessage-length 0 -pthread -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fdiagnostics-show-option -vectorize-loops -vectorize-slp -o CMakeFiles/libcaf_core.dir/src/abstract_channel.cpp.o -x c++ /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/src/abstract_channel.cpp 1. /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/config_value.hpp:277:23: current parser token ',' 2. /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/config_value.hpp:69:1: parsing namespace 'caf' 3. /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/config_value.hpp:74:1: parsing struct/union/class body 'caf::config_value' 4. /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/config_value.hpp:273:41: parsing function body 'caf::config_value::set_range' 5. /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/config_value.hpp:273:41: in compound statement ('{}') In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/src/abstract_actor.cpp:12: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/abstract_actor.hpp:25: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/mailbox_element.hpp:11: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/actor_control_block.hpp:14: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/node_id.hpp:15: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/hash/fnv.hpp:12: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/save_inspector_base.hpp:8: /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/save_inspector.hpp:185:14: error: cannot refer to class template 'object_t' without a template argument list return object_t{name, f}; ^ /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/save_inspector.hpp:195:10: note: template is declared here struct object_t { ^ /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/save_inspector.hpp:184:34: warning: unused parameter 'name' [-Wunused-parameter] auto pretty_name(string_view name) && { ^ In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/src/abstract_group.cpp:5: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/abstract_group.hpp:11: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/actor.hpp:13: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/abstract_actor.hpp:25: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/mailbox_element.hpp:11: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/actor_control_block.hpp:14: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/node_id.hpp:15: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/hash/fnv.hpp:12: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/save_inspector_base.hpp:8: /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/save_inspector.hpp:185:14: error: cannot refer to class template 'object_t' without a template argument list return object_t{name, f}; ^ /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/save_inspector.hpp:195:10: note: template is declared here struct object_t { ^ /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/save_inspector.hpp:184:34: warning: unused parameter 'name' [-Wunused-parameter] auto pretty_name(string_view name) && { ^ In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/src/abstract_actor.cpp:17: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/actor_system.hpp:20: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/actor_config.hpp:10: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/behavior.hpp:10: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/detail/behavior_impl.hpp:15: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/detail/invoke_result_visitor.hpp:15: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/make_sink_result.hpp:9: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/stream_sink.hpp:13: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/inbound_path.hpp:18: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/settings.hpp:7: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/config_value.hpp:19: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/config_value_reader.hpp:7: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/deserializer.hpp:17: In file included from /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/load_inspector_base.hpp:12: /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/load_inspector.hpp:289:14: error: cannot refer to class template 'object_t' without a template argument list return object_t{object_type, name, f}; ^ /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/load_inspector.hpp:299:10: note: template is declared here struct object_t { ^ /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/load_inspector.hpp:288:34: warning: unused parameter 'name' [-Wunused-parameter] auto pretty_name(string_view name) && { ^ clang: error: unable to execute command: Segmentation fault (core dumped) clang: error: clang frontend command failed due to signal (use -v to see invocation) clang version 4.0.1-6 (tags/RELEASE_401/final) Target: x86_64-pc-linux-gnu Thread model: posix InstalledDir: /usr/bin clang: note: diagnostic msg: PLEASE submit a bug report to http://llvm.org/bugs/ and include the crash backtrace, preprocessed source, and associated run script. 1 warning and 4 errors generated. make[2]: *** [source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/src/abstract_group.cpp.o] Error 1 make[2]: *** Waiting for unfinished jobs.... #0 0x00007ff62b4ab3c8 llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/usr/lib/llvm-4.0/bin/../lib/libLLVM-4.0.so.1+0x6d43c8) #1 0x00007ff62b4a9586 llvm::sys::RunSignalHandlers() (/usr/lib/llvm-4.0/bin/../lib/libLLVM-4.0.so.1+0x6d2586) #2 0x00007ff62b4a96bb (/usr/lib/llvm-4.0/bin/../lib/libLLVM-4.0.so.1+0x6d26bb) #3 0x00007ff62dd78150 __restore_rt (/lib/x86_64-linux-gnu/libpthread.so.0+0x13150) #4 0x000055f219557858 clang::Sema::BuildDeclarationNameExpr(clang::CXXScopeSpec const&, clang::DeclarationNameInfo const&, clang::NamedDecl*, clang::NamedDecl*, clang::TemplateArgumentListInfo const*, bool) (/usr/lib/llvm-4.0/bin/clang+0xeae858) #5 0x000055f21955822e clang::Sema::BuildDeclarationNameExpr(clang::CXXScopeSpec const&, clang::LookupResult&, bool, bool) (/usr/lib/llvm-4.0/bin/clang+0xeaf22e) #6 0x000055f219558fa8 clang::Sema::ActOnIdExpression(clang::Scope*, clang::CXXScopeSpec&, clang::SourceLocation, clang::UnqualifiedId&, bool, bool, std::unique_ptr >, bool, clang::Token*) (/usr/lib/llvm-4.0/bin/clang+0xeaffa8) #7 0x000055f21920c05b clang::Parser::ParseCastExpression(bool, bool, bool&, clang::Parser::TypeCastState) (/usr/lib/llvm-4.0/bin/clang+0xb6305b) #8 0x000055f21920e0dd clang::Parser::ParseCastExpression(bool, bool, clang::Parser::TypeCastState) (/usr/lib/llvm-4.0/bin/clang+0xb650dd) #9 0x000055f21920f559 clang::Parser::ParseAssignmentExpression(clang::Parser::TypeCastState) (/usr/lib/llvm-4.0/bin/clang+0xb66559) #10 0x000055f21920fde9 clang::Parser::ParseExpressionList(llvm::SmallVectorImpl&, llvm::SmallVectorImpl&, std::function) (/usr/lib/llvm-4.0/bin/clang+0xb66de9) #11 0x000055f219210ffe clang::Parser::ParsePostfixExpressionSuffix(clang::ActionResult) (/usr/lib/llvm-4.0/bin/clang+0xb67ffe) #12 0x000055f21920bad3 clang::Parser::ParseCastExpression(bool, bool, bool&, clang::Parser::TypeCastState) (/usr/lib/llvm-4.0/bin/clang+0xb62ad3) #13 0x000055f21920e0dd clang::Parser::ParseCastExpression(bool, bool, clang::Parser::TypeCastState) (/usr/lib/llvm-4.0/bin/clang+0xb650dd) #14 0x000055f21920f559 clang::Parser::ParseAssignmentExpression(clang::Parser::TypeCastState) (/usr/lib/llvm-4.0/bin/clang+0xb66559) #15 0x000055f219210109 clang::Parser::ParseExpression(clang::Parser::TypeCastState) (/usr/lib/llvm-4.0/bin/clang+0xb67109) #16 0x000055f21924fc1a clang::Parser::ParseExprStatement() (/usr/lib/llvm-4.0/bin/clang+0xba6c1a) #17 0x000055f2192506bc clang::Parser::ParseStatementOrDeclarationAfterAttributes(llvm::SmallVector&, clang::Parser::AllowedContsructsKind, clang::SourceLocation*, clang::Parser::ParsedAttributesWithRange&) (/usr/lib/llvm-4.0/bin/clang+0xba76bc) #18 0x000055f219250ee0 clang::Parser::ParseStatementOrDeclaration(llvm::SmallVector&, clang::Parser::AllowedContsructsKind, clang::SourceLocation*) (/usr/lib/llvm-4.0/bin/clang+0xba7ee0) #19 0x000055f219251066 clang::Parser::ParseStatement(clang::SourceLocation*, bool) (/usr/lib/llvm-4.0/bin/clang+0xba8066) #20 0x000055f21925232e clang::Parser::ParseForStatement(clang::SourceLocation*) (/usr/lib/llvm-4.0/bin/clang+0xba932e) #21 0x000055f2192503ab clang::Parser::ParseStatementOrDeclarationAfterAttributes(llvm::SmallVector&, clang::Parser::AllowedContsructsKind, clang::SourceLocation*, clang::Parser::ParsedAttributesWithRange&) (/usr/lib/llvm-4.0/bin/clang+0xba73ab) #22 0x000055f219250ee0 clang::Parser::ParseStatementOrDeclaration(llvm::SmallVector&, clang::Parser::AllowedContsructsKind, clang::SourceLocation*) (/usr/lib/llvm-4.0/bin/clang+0xba7ee0) #23 0x000055f219254a00 clang::Parser::ParseCompoundStatementBody(bool) (/usr/lib/llvm-4.0/bin/clang+0xbaba00) #24 0x000055f2192570bb clang::Parser::ParseFunctionStatementBody(clang::Decl*, clang::Parser::ParseScope&) (/usr/lib/llvm-4.0/bin/clang+0xbae0bb) #25 0x000055f2191d2b59 clang::Parser::ParseLexedMethodDef(clang::Parser::LexedMethod&) (/usr/lib/llvm-4.0/bin/clang+0xb29b59) #26 0x000055f2191d290e clang::Parser::ParseLexedMethodDefs(clang::Parser::ParsingClass&) (/usr/lib/llvm-4.0/bin/clang+0xb2990e) #27 0x000055f2192050e5 clang::Parser::ParseCXXMemberSpecification(clang::SourceLocation, clang::SourceLocation, clang::Parser::ParsedAttributesWithRange&, unsigned int, clang::Decl*) (/usr/lib/llvm-4.0/bin/clang+0xb5c0e5) #28 0x000055f21920692e clang::Parser::ParseClassSpecifier(clang::tok::TokenKind, clang::SourceLocation, clang::DeclSpec&, clang::Parser::ParsedTemplateInfo const&, clang::AccessSpecifier, bool, clang::Parser::DeclSpecContext, clang::Parser::ParsedAttributesWithRange&) (/usr/lib/llvm-4.0/bin/clang+0xb5d92e) #29 0x000055f2191e4c2e clang::Parser::ParseDeclarationSpecifiers(clang::DeclSpec&, clang::Parser::ParsedTemplateInfo const&, clang::AccessSpecifier, clang::Parser::DeclSpecContext, clang::Parser::LateParsedAttrList*) (/usr/lib/llvm-4.0/bin/clang+0xb3bc2e) #30 0x000055f2191c8ac6 clang::Parser::ParseDeclOrFunctionDefInternal(clang::Parser::ParsedAttributesWithRange&, clang::ParsingDeclSpec&, clang::AccessSpecifier) (/usr/lib/llvm-4.0/bin/clang+0xb1fac6) #31 0x000055f2191c9299 (/usr/lib/llvm-4.0/bin/clang+0xb20299) #32 0x000055f2191cf3a0 clang::Parser::ParseExternalDeclaration(clang::Parser::ParsedAttributesWithRange&, clang::ParsingDeclSpec*) (/usr/lib/llvm-4.0/bin/clang+0xb263a0) #33 0x000055f2191fedd5 clang::Parser::ParseInnerNamespace(std::vector >&, std::vector >&, std::vector >&, unsigned int, clang::SourceLocation&, clang::ParsedAttributes&, clang::BalancedDelimiterTracker&) (/usr/lib/llvm-4.0/bin/clang+0xb55dd5) #34 0x000055f2191ff951 clang::Parser::ParseNamespace(unsigned int, clang::SourceLocation&, clang::SourceLocation) (/usr/lib/llvm-4.0/bin/clang+0xb56951) #35 0x000055f2191f031f clang::Parser::ParseDeclaration(unsigned int, clang::SourceLocation&, clang::Parser::ParsedAttributesWithRange&) (/usr/lib/llvm-4.0/bin/clang+0xb4731f) #36 0x000055f2191cf3c2 clang::Parser::ParseExternalDeclaration(clang::Parser::ParsedAttributesWithRange&, clang::ParsingDeclSpec*) (/usr/lib/llvm-4.0/bin/clang+0xb263c2) #37 0x000055f2191d0287 clang::Parser::ParseTopLevelDecl(clang::OpaquePtr&) (/usr/lib/llvm-4.0/bin/clang+0xb27287) #38 0x000055f2191c5762 clang::ParseAST(clang::Sema&, bool, bool) (/usr/lib/llvm-4.0/bin/clang+0xb1c762) #39 0x000055f218e49916 clang::FrontendAction::Execute() (/usr/lib/llvm-4.0/bin/clang+0x7a0916) #40 0x000055f218e176fc clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/usr/lib/llvm-4.0/bin/clang+0x76e6fc) #41 0x000055f218edfa13 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/usr/lib/llvm-4.0/bin/clang+0x836a13) #42 0x000055f218aa1748 cc1_main(llvm::ArrayRef, char const*, void*) (/usr/lib/llvm-4.0/bin/clang+0x3f8748) #43 0x000055f218a93adb main (/usr/lib/llvm-4.0/bin/clang+0x3eaadb) #44 0x00007ff629ef31c1 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x211c1) #45 0x000055f218a9fb7a _start (/usr/lib/llvm-4.0/bin/clang+0x3f6b7a) Stack dump: 0. Program arguments: /usr/lib/llvm-4.0/bin/clang -cc1 -triple x86_64-pc-linux-gnu -emit-obj -disable-free -disable-llvm-verifier -discard-value-names -main-file-name abstract_actor.cpp -mrelocation-model pic -pic-level 2 -mthread-model posix -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu x86-64 -momit-leaf-frame-pointer -dwarf-column-info -debugger-tuning=gdb -coverage-notes-file /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/build_subfolder/source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/src/abstract_actor.cpp.gcno -resource-dir /usr/lib/llvm-4.0/bin/../lib/clang/4.0.1 -D _GLIBCXX_USE_CXX11_ABI=0 -D libcaf_core_EXPORTS -I /home/conan/w/BuildSingleReference/.conan/data/openssl/1.1.1j/_/_/package/a3c1782e6f0acdaccbc6b52d45f3ac8597be6c8a/include -I /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core -I /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/build_subfolder/source_subfolder/libcaf_core -D NDEBUG -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/x86_64-linux-gnu/c++/7.2.0 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/x86_64-linux-gnu/c++/7.2.0 -internal-isystem /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/backward -internal-isystem /usr/include/clang/4.0.1/include/ -internal-isystem /usr/local/include -internal-isystem /usr/lib/llvm-4.0/bin/../lib/clang/4.0.1/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -O3 -Wall -Wextra -Wdocumentation -pedantic -std=gnu++1z -fdeprecated-macro -fdebug-compilation-dir /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/build_subfolder/source_subfolder/libcaf_core -ftemplate-depth 512 -ferror-limit 19 -ftemplate-backtrace-limit 0 -fmessage-length 0 -pthread -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fdiagnostics-show-option -vectorize-loops -vectorize-slp -o CMakeFiles/libcaf_core.dir/src/abstract_actor.cpp.o -x c++ /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/src/abstract_actor.cpp 1. /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/config_value.hpp:277:23: current parser token ',' 2. /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/config_value.hpp:69:1: parsing namespace 'caf' 3. /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/config_value.hpp:74:1: parsing struct/union/class body 'caf::config_value' 4. /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/config_value.hpp:273:41: parsing function body 'caf::config_value::set_range' 5. /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/source_subfolder/libcaf_core/caf/config_value.hpp:273:41: in compound statement ('{}') clang: note: diagnostic msg: ******************** PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT: Preprocessed source(s) and associated run script(s) are located at: clang: note: diagnostic msg: /tmp/abstract_channel-d67af8.cpp clang: note: diagnostic msg: /tmp/abstract_channel-d67af8.sh clang: note: diagnostic msg: ******************** make[2]: *** [source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/src/abstract_channel.cpp.o] Error 254 clang: error: unable to execute command: Segmentation fault (core dumped) clang: error: clang frontend command failed due to signal (use -v to see invocation) clang version 4.0.1-6 (tags/RELEASE_401/final) Target: x86_64-pc-linux-gnu Thread model: posix InstalledDir: /usr/bin clang: note: diagnostic msg: PLEASE submit a bug report to http://llvm.org/bugs/ and include the crash backtrace, preprocessed source, and associated run script. clang: note: diagnostic msg: ******************** PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT: Preprocessed source(s) and associated run script(s) are located at: clang: note: diagnostic msg: /tmp/abstract_actor-4106cd.cpp clang: note: diagnostic msg: /tmp/abstract_actor-4106cd.sh clang: note: diagnostic msg: ******************** make[2]: *** [source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/src/abstract_actor.cpp.o] Error 254 make[1]: *** [source_subfolder/libcaf_core/CMakeFiles/libcaf_core.dir/all] Error 2 make: *** [all] Error 2 [HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component openssl::openssl libdir "lib" does not contain any declared library caf/0.18.0: WARN: Build folder is dirty, removing it: /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0 caf/0.18.0: ERROR: Package 'd80f96548ce1aeb12ad786f5b2d9424225fa88a0' build failed caf/0.18.0: WARN: Build folder /home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0 ERROR: caf/0.18.0: Error in build() method, line 108 cmake.build() ConanException: Error 2 while executing cmake --build '/home/conan/w/BuildSingleReference/.conan/data/caf/0.18.0/_/_/build/d80f96548ce1aeb12ad786f5b2d9424225fa88a0/build_subfolder' '--' '-j3'