--- CodeGen/SelectionDAG/SelectionDAG.o --- c++: error: unable to execute command: Killed c++: error: clang frontend command failed due to signal (use -v to see invocation) FreeBSD clang version 8.0.1 (tags/RELEASE_801/final 366581) (based on LLVM 8.0.1) Target: x86_64-unknown-freebsd12.1 Thread model: posix InstalledDir: /usr/bin c++: note: diagnostic msg: PLEASE submit a bug report to https://bugs.freebsd.org/submit/ and include the crash backtrace, preprocessed source, and associated run script. --- CodeGen/SelectionDAG/DAGCombiner.o --- c++: error: unable to execute command: Killed c++: error: clang frontend command failed due to signal (use -v to see invocation) FreeBSD clang version 8.0.1 (tags/RELEASE_801/final 366581) (based on LLVM 8.0.1) Target: x86_64-unknown-freebsd12.1 Thread model: posix InstalledDir: /usr/bin c++: note: diagnostic msg: PLEASE submit a bug report to https://bugs.freebsd.org/submit/ and include the crash backtrace, preprocessed source, and associated run script. --- CodeGen/SlotIndexes.o --- c++ -target x86_64-unknown-freebsd12.1 --sysroot=/usr/home/<username>/Downloads/freebsd/usr/obj/usr/home/<username>/Downloads/freebsd/amd64.amd64/tmp -B/usr/home/<username>/Downloads/freebsd/usr/obj/usr/home/<username>/Downloads/freebsd/amd64.amd64/tmp/usr/bin -O2 -pipe -I/usr/home/<username>/Downloads/freebsd/usr/obj/usr/home/<username>/Downloads/freebsd/amd64.amd64/lib/clang/libllvm -I/usr/home/<username>/Downloads/freebsd/contrib/llvm/lib/Target/AArch64 -I/usr/home/<username>/Downloads/freebsd/contrib/llvm/lib/Target/ARM -I/usr/home/<username>/Downloads/freebsd/contrib/llvm/lib/Target/Mips -I/usr/home/<username>/Downloads/freebsd/contrib/llvm/lib/Target/PowerPC -I/usr/home/<username>/Downloads/freebsd/contrib/llvm/lib/Target/Sparc -I/usr/home/<username>/Downloads/freebsd/contrib/llvm/lib/Target/X86 -I/usr/home/<username>/Downloads/freebsd/lib/clang/include -I/usr/home/<username>/Downloads/freebsd/contrib/llvm/include -DLLVM_BUILD_GLOBAL_ISEL -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -DNDEBUG -DLLVM_DEFAULT_TARGET_TRIPLE=\"x86_64-unknown-freebsd12.1\" -DLLVM_HOST_TRIPLE=\"x86_64-unknown-freebsd12.1\" -DDEFAULT_SYSROOT=\"\" -DLLVM_TARGET_ENABLE_AARCH64 -DLLVM_TARGET_ENABLE_ARM -DLLVM_TARGET_ENABLE_MIPS -DLLVM_TARGET_ENABLE_POWERPC -DLLVM_TARGET_ENABLE_SPARC -DLLVM_TARGET_ENABLE_X86 -DLLVM_NATIVE_ASMPARSER=LLVMInitializeX86AsmParser -DLLVM_NATIVE_ASMPRINTER=LLVMInitializeX86AsmPrinter -DLLVM_NATIVE_DISASSEMBLER=LLVMInitializeX86Disassembler -DLLVM_NATIVE_TARGET=LLVMInitializeX86Target -DLLVM_NATIVE_TARGETINFO=LLVMInitializeX86TargetInfo -DLLVM_NATIVE_TARGETMC=LLVMInitializeX86TargetMC -ffunction-sections -fdata-sections -gline-tables-only -MD -MF.depend.CodeGen_SlotIndexes.o -MTCodeGen/SlotIndexes.o -fstack-protector-strong -Qunused-arguments -fno-exceptions -fno-rtti -gline-tables-only -std=c++11 -stdlib=libc++ -Wno-c++11-extensions -c /usr/home/<username>/Downloads/freebsd/contrib/llvm/lib/CodeGen/SlotIndexes.cpp -o CodeGen/SlotIndexes.o --- CodeGen/SelectionDAG/DAGCombiner.o --- c++: note: diagnostic msg: ******************** PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT: Preprocessed source(s) and associated run script(s) are located at: c++: note: diagnostic msg: /tmp/DAGCombiner-870457.cpp c++: note: diagnostic msg: /tmp/DAGCombiner-870457.sh c++: note: diagnostic msg: ******************** --- CodeGen/SelectionDAG/SelectionDAG.o --- c++: note: diagnostic msg: ******************** PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT: Preprocessed source(s) and associated run script(s) are located at: c++: note: diagnostic msg: /tmp/SelectionDAG-038347.cpp c++: note: diagnostic msg: /tmp/SelectionDAG-038347.sh c++: note: diagnostic msg: ******************** *** [CodeGen/SelectionDAG/SelectionDAG.o] Error code 254 make[6]: stopped in /usr/home/<username>/Downloads/freebsd/lib/clang/libllvm --- CodeGen/SelectionDAG/DAGCombiner.o --- *** [CodeGen/SelectionDAG/DAGCombiner.o] Error code 254 make[6]: stopped in /usr/home/<username>/Downloads/freebsd/lib/clang/libllvm 2 errors make[6]: stopped in /usr/home/<username>/Downloads/freebsd/lib/clang/libllvm *** [all_subdir_lib/clang/libllvm] Error code 2 make[5]: stopped in /usr/home/<username>/Downloads/freebsd/lib/clang 1 error make[5]: stopped in /usr/home/<username>/Downloads/freebsd/lib/clang *** [all_subdir_lib/clang] Error code 2 make[4]: stopped in /usr/home/<username>/Downloads/freebsd/lib 1 error make[4]: stopped in /usr/home/<username>/Downloads/freebsd/lib *** [lib__L] Error code 2 make[3]: stopped in /usr/home/<username>/Downloads/freebsd 1 error make[3]: stopped in /usr/home/<username>/Downloads/freebsd *** [libraries] Error code 2 make[2]: stopped in /usr/home/<username>/Downloads/freebsd 1 error make[2]: stopped in /usr/home/<username>/Downloads/freebsd *** [_libraries] Error code 2 make[1]: stopped in /usr/home/<username>/Downloads/freebsd 1 error make[1]: stopped in /usr/home/<username>/Downloads/freebsd *** [buildworld] Error code 2 make: stopped in /usr/home/<username>/Downloads/freebsd 1 error make: stopped in /usr/home/<username>/Downloads/freebsd
Getting error while trying to build FreeBSD 12.1 releng version. The command I have used is :- make -j8 TARGET_ARCH=amd64 buildworld
Please check your system log for evidence of OOM process termination, and try a lower -j value or no -j at all.
@Reporter Please re-open this issue if the the symptoms are still reproducible after testing feedback from comment 2, and the issue is not related to being out of memory
Thanks! It turned out to be a out of swap space error. I had to add a new swap partition and then it worked.