CMake Warning: Manually-specified variables were not used by the project: CMAKE_INSTALL_BINDIR CMAKE_INSTALL_DATAROOTDIR CMAKE_INSTALL_INCLUDEDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_LIBEXECDIR CMAKE_INSTALL_OLDINCLUDEDIR CMAKE_INSTALL_SBINDIR clang: error: unable to execute command: Terminated clang: error: clang frontend command failed due to signal (use -v to see invocation) clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/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. Terminated make[2]: *** [src/TKTopAlgo/CMakeFiles/TKTopAlgo.dir/__/BRepBuilderAPI/BRepBuilderAPI_MakeVertex.cxx.o] Error 143 make[1]: *** [src/TKTopAlgo/CMakeFiles/TKTopAlgo.dir/all] Error 2 make[1]: *** Waiting for unfinished jobs.... clang: error: unable to execute command: Terminated clang: error: clang frontend command failed due to signal (use -v to see invocation) clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/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. Terminated make[2]: *** [src/TKGeomAlgo/CMakeFiles/TKGeomAlgo.dir/__/GccAna/GccAna_Circ2d2TanOn_11.cxx.o] Error 143 make[2]: *** Waiting for unfinished jobs.... clang: error: unable to execute command: Terminated clang: error: clang frontend command failed due to signal (use -v to see invocation) clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/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. Terminated make[2]: *** [src/TKGeomBase/CMakeFiles/TKGeomBase.dir/__/GC/GC_MakeArcOfCircle.cxx.o] Error 143 make[2]: *** Waiting for unfinished jobs.... make[2]: *** [src/TKGeomBase/CMakeFiles/TKGeomBase.dir/__/GC/GC_MakeArcOfEllipse.cxx.o] Terminated make[1]: *** [src/TKGeomBase/CMakeFiles/TKGeomBase.dir/all] Terminated make[2]: *** [src/TKGeomAlgo/CMakeFiles/TKGeomAlgo.dir/__/GccAna/GccAna_Circ2d2TanRad.cxx.o] Terminated make[1]: *** [src/TKGeomAlgo/CMakeFiles/TKGeomAlgo.dir/all] Terminated make: *** [all] Error 2 occt/7.5.0: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-4094/.conan/data/occt/7.5.0/_/_/build/3a2d7e16782517627bb0e9ccb2d3ca7c9ece14d0 ERROR: Exiting with code: 5