INFO:2026-06-30T20:28:39Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 527c4e7e2baf..7497cb1c1f78 main -> origin/main Switched to branch 'main' Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded. (use "git pull" to update your local branch) HEAD is now at 7497cb1c1f78 [lldb] Add accelerator plugin connection support (#201449) INFO:2026-06-30T20:28:57Z:root:syncing... Deleted branch merge (was 8bfef526afeb). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge 5a34210] [gn build] Port 31340a9222bb 1 file changed, 1 insertion(+) [merge 30af7b87b5da] [gn build] Port 527c4e7e2baf 1 file changed, 1 insertion(+) [merge 876c267ce7fd] [gn build] Port b74fc87d30d8 1 file changed, 1 insertion(+) [merge 5c82203c28e2] [gn build] Port df108f91d5b8 1 file changed, 1 insertion(+) [gn build] Port 31340a9222bb -- https://github.com/llvm/llvm-project/commit/31340a9222bb [gn build] Port 527c4e7e2baf -- https://github.com/llvm/llvm-project/commit/527c4e7e2baf [gn build] Port b74fc87d30d8 -- https://github.com/llvm/llvm-project/commit/b74fc87d30d8 [gn build] Port df108f91d5b8 -- https://github.com/llvm/llvm-project/commit/df108f91d5b8 INFO:2026-06-30T20:29:14Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/70] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h [2/70] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h [3/70] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) FAILED: stage2_unix/gen/compiler-rt/test/builtins/x86_64BuiltinsConfig/lit.site.cfg.py python3 ../../llvm/utils/gn/build/write_cmake_config.py -o stage2_unix/gen/compiler-rt/test/builtins/x86_64BuiltinsConfig/lit.site.cfg.py ../../compiler-rt/test/builtins/Unit/lit.site.cfg.py.in BUILTINS_TEST_CONFIG_SUFFIX=-x86_64 BUILTINS_LIT_SOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/compiler-rt/test/builtins BUILTINS_TEST_TARGET_ARCH=x86_64 SANITIZER_TEST_CXX_LIBNAME=libc++ COMPILER_RT_TEST_CRT_PYBOOL=False MSVC_PYBOOL=False BUILTINS_IS_MSVC_PYBOOL=False COMPILER_RT_BINARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/stage2_unix/gen/compiler-rt LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ Unit/lit.site.cfg.py.in,\ do\ not\ edit BUILTINS_LIT_SOURCE_FEATURES=librt_has_absvdi2\;librt_has_absvsi2\;librt_has_absvti2\;librt_has_adddf3\;librt_has_addsf3\;librt_has_addvdi3\;librt_has_addvsi3\;librt_has_addvti3\;librt_has_apple_versioning\;librt_has_ashldi3\;librt_has_ashlti3\;librt_has_ashrdi3\;librt_has_ashrti3\;librt_has_bswapdi2\;librt_has_bswapsi2\;librt_has_clzdi2\;librt_has_clzsi2\;librt_has_clzti2\;librt_has_cmpdi2\;librt_has_cmpti2\;librt_has_comparedf2\;librt_has_comparesf2\;librt_has_ctzdi2\;librt_has_ctzsi2\;librt_has_ctzti2\;librt_has_divdc3\;librt_has_divdf3\;librt_has_divdi3\;librt_has_divmoddi4\;librt_has_divmodsi4\;librt_has_divmodti4\;librt_has_divsc3\;librt_has_divsf3\;librt_has_divsi3\;librt_has_divti3\;librt_has_extendhfdf2\;librt_has_extendhfsf2\;librt_has_extendsfdf2\;librt_has_ffsdi2\;librt_has_ffssi2\;librt_has_ffsti2\;librt_has_fixdfdi\;librt_has_fixdfsi\;librt_has_fixdfti\;librt_has_fixsfdi\;librt_has_fixsfsi\;librt_has_fixsfti\;librt_has_fixunsdfdi\;librt_has_fixunsdfsi\;librt_has_fixunsdfti\;librt_has_fixunssfdi\;librt_has_fixunssfsi\;librt_has_fixunssfti\;librt_has_floatsidf\;librt_has_floatsisf\;librt_has_floattidf\;librt_has_floattisf\;librt_has_floatunsidf\;librt_has_floatunsisf\;librt_has_floatuntidf\;librt_has_floatuntisf\;librt_has_int_util\;librt_has_lshrdi3\;librt_has_lshrti3\;librt_has_moddi3\;librt_has_modsi3\;librt_has_modti3\;librt_has_muldc3\;librt_has_muldf3\;librt_has_muldi3\;librt_has_mulodi4\;librt_has_mulosi4\;librt_has_muloti4\;librt_has_mulsc3\;librt_has_mulsf3\;librt_has_multi3\;librt_has_mulvdi3\;librt_has_mulvsi3\;librt_has_mulvti3\;librt_has_negdf2\;librt_has_negdi2\;librt_has_negsf2\;librt_has_negti2\;librt_has_negvdi2\;librt_has_negvsi2\;librt_has_negvti2\;librt_has_os_version_check\;librt_has_paritydi2\;librt_has_paritysi2\;librt_has_parityti2\;librt_has_popcountdi2\;librt_has_popcountsi2\;librt_has_popcountti2\;librt_has_powidf2\;librt_has_powisf2\;librt_has_subdf3\;librt_has_subsf3\;librt_has_subvdi3\;librt_has_subvsi3\;librt_has_subvti3\;librt_has_trampoline_setup\;librt_has_truncdfhf2\;librt_has_truncdfsf2\;librt_has_truncsfhf2\;librt_has_ucmpdi2\;librt_has_ucmpti2\;librt_has_udivdi3\;librt_has_udivmoddi4\;librt_has_udivmodsi4\;librt_has_udivmodti4\;librt_has_udivsi3\;librt_has_udivti3\;librt_has_umoddi3\;librt_has_umodsi3\;librt_has_umodti3\;librt_has_gcc_personality_v0\;librt_has_clear_cache\;librt_has_emutls\;librt_has_enable_execute_stack\;librt_has_eprintf\;librt_has_addtf3\;librt_has_comparetf2\;librt_has_divtc3\;librt_has_divtf3\;librt_has_extenddftf2\;librt_has_extendhftf2\;librt_has_extendsftf2\;librt_has_fixtfdi\;librt_has_fixtfsi\;librt_has_fixtfti\;librt_has_fixunstfdi\;librt_has_fixunstfsi\;librt_has_fixunstfti\;librt_has_floatditf\;librt_has_floatsitf\;librt_has_floattitf\;librt_has_floatunditf\;librt_has_floatunsitf\;librt_has_floatuntitf\;librt_has_multc3\;librt_has_multf3\;librt_has_powitf2\;librt_has_subtf3\;librt_has_trunctfdf2\;librt_has_trunctfhf2\;librt_has_trunctfsf2\;librt_has_x86\;librt_has_extendbfsf2\;librt_has_fp_mode\;librt_has_truncdfbf2\;librt_has_truncsfbf2\;librt_has_trunctfbf2\;librt_has_truncxfbf2\;librt_has_divxc3\;librt_has_extendhfxf2\;librt_has_extendxftf2\;librt_has_fixunsxfdi\;librt_has_fixunsxfsi\;librt_has_fixunsxfti\;librt_has_fixxfdi\;librt_has_fixxfti\;librt_has_floattixf\;librt_has_floatuntixf\;librt_has_mulxc3\;librt_has_powixf2\;librt_has_trunctfxf2\;librt_has_truncxfhf2\;librt_has_floatdidf\;librt_has_floatdisf\;librt_has_floatundidf\;librt_has_floatundisf\;librt_has_floatdixf\;librt_has_floatundixf BUILTINS_TEST_TARGET_CFLAGS=\ -DCOMPILER_RT_HAS_FLOAT16 Traceback (most recent call last): File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 126, in sys.exit(main()) ~~~~^^ File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 76, in main in_line = var_re.sub(repl, in_line) File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 74, in repl return values[key] ~~~~~~^^^^^ KeyError: 'COMPILER_RT_HAS_START_GROUP_PYBOOL' [4/70] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix) [5/70] SOLINK lib/clang/23/lib/linux/libclang_rt.ubsan_standalone-x86_64.so [6/70] SOLINK lib/clang/23/lib/linux/libclang_rt.hwasan_aliases-x86_64.so [7/70] CXX obj/lldb/source/Utility/Utility.AcceleratorGDBRemotePackets.o [8/70] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.LLDBServerAcceleratorPlugin.o [9/70] CXX stage2_unix/obj/llvm/lib/Support/Support.ModRef.o [10/70] CXX stage2_unix/obj/llvm/lib/Support/Support.RISCVISAUtils.o [11/70] CXX stage2_unix/obj/llvm/lib/Support/Support.RISCVAttributeParser.o [12/70] CXX stage2_unix/obj/llvm/lib/Support/Support.TextEncoding.o [13/70] CXX stage2_unix/obj/llvm/lib/Support/Support.Debug.o [14/70] CXX stage2_unix/obj/llvm/lib/Support/Support.SipHash.o [15/70] CXX stage2_unix/obj/llvm/lib/Support/Support.MD5.o [16/70] CXX stage2_unix/obj/llvm/lib/Support/Support.StringExtras.o [17/70] CXX stage2_unix/obj/llvm/lib/Support/Support.FloatingPointMode.o [18/70] CXX stage2_unix/obj/llvm/lib/Support/Support.NativeFormatting.o [19/70] CXX stage2_unix/obj/llvm/lib/Support/Support.DataExtractor.o [20/70] CXX stage2_unix/obj/llvm/lib/Support/Support.TrieRawHashMap.o [21/70] CXX stage2_unix/obj/llvm/lib/Support/Support.Jobserver.o [22/70] CXX stage2_unix/obj/llvm/lib/Support/Support.CSKYAttributeParser.o [23/70] CXX stage2_unix/obj/llvm/lib/Support/Support.IntegerInclusiveInterval.o [24/70] CXX stage2_unix/obj/llvm/lib/Support/Support.BinaryStreamWriter.o [25/70] CXX stage2_unix/obj/llvm/lib/Support/Support.UnicodeNameToCodepoint.o [26/70] CXX stage2_unix/obj/llvm/lib/Support/Support.Error.o [27/70] CXX stage2_unix/obj/llvm/lib/Support/Support.ARMAttributeParser.o [28/70] CXX stage2_unix/obj/llvm/lib/Support/Support.Process.o [29/70] CXX stage2_unix/obj/llvm/lib/Support/Support.StringRef.o [30/70] CXX stage2_unix/obj/llvm/lib/Support/Support.ELFAttrParserCompact.o [31/70] CXX stage2_unix/obj/llvm/lib/Support/Support.LockFileManager.o [32/70] CXX stage2_unix/obj/llvm/lib/Support/Support.Program.o [33/70] CXX stage2_unix/obj/llvm/lib/Support/Support.FileUtilities.o [34/70] CXX stage2_unix/obj/llvm/lib/Support/Support.YAMLTraits.o [35/70] CXX stage2_unix/obj/llvm/lib/Support/Support.AMDGPUMetadata.o [36/70] CXX stage2_unix/obj/llvm/lib/Support/Support.CodeGenCoverage.o [37/70] CXX stage2_unix/obj/llvm/lib/Support/Support.raw_ostream.o [38/70] CXX stage2_unix/obj/llvm/lib/Support/Support.Statistic.o [39/70] CXX stage2_unix/obj/llvm/lib/Support/Support.ELFAttrParserExtended.o [40/70] CXX stage2_unix/obj/llvm/lib/Support/Support.ScopedPrinter.o [41/70] CXX stage2_unix/obj/llvm/lib/Support/Support.Path.o [42/70] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.GDBRemoteRegisterContext.o [43/70] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.ProcessGDBRemoteLog.o [44/70] CXX stage2_unix/obj/llvm/lib/Support/Support.JSON.o [45/70] CXX stage2_unix/obj/llvm/lib/Support/Support.YAMLParser.o [46/70] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.ThreadGDBRemote.o [47/70] CXX obj/lldb/tools/lldb-server/lldb-server.lldb-gdbserver.o [48/70] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.GDBRemoteCommunication.o [49/70] CXX obj/lldb/source/Plugins/Platform/gdb-server/gdb-server.PlatformRemoteGDBServer.o [50/70] CXX stage2_unix/obj/llvm/lib/Support/Support.CommandLine.o [51/70] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.GDBRemoteCommunicationClient.o [52/70] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.GDBRemoteCommunicationServerLLGS.o [53/70] CXX obj/lldb/source/Plugins/Platform/Windows/Windows.PlatformWindows.o [54/70] CXX obj/lldb/source/Plugins/Platform/POSIX/POSIX.PlatformPOSIX.o [55/70] CXX stage2_unix/obj/llvm/lib/Support/Support.APFloat.o [56/70] CXX obj/lldb/source/Plugins/Process/gdb-remote/gdb-remote.ProcessGDBRemote.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.