INFO:2026-06-26T16:54:48Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   5113f6dff017..55cc77a4af19  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded.
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HEAD is now at 55cc77a4af19 [CostModel][X86] Add more realistic v8i64/v16i32 + v8f64/v16f32 add reduction costs (#206124)
INFO:2026-06-26T16:54:55Z:root:syncing...
Deleted branch merge (was 5113f6dff017).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
INFO:2026-06-26T16:54:56Z:root:building
ninja: Entering directory `out/gn'
[1/333] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[2/333] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[3/333] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[4/333] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86TargetTransformInfo.o
[5/333] AR lib/libLLVMX86CodeGen.a
[6/333] LINK obj/llvm/unittests/MC/X86/X86MCTests
[7/333] LINK ./bin/lli
[8/333] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests
[9/333] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests
[10/333] LINK ./bin/llvm-cxxmap
[11/333] LINK obj/llvm/unittests/CGData/CodeGenDataTests
[12/333] LINK ./bin/llvm-xray
[13/333] LINK ./bin/llvm-cxxdump
[14/333] LINK obj/llvm/unittests/DebugInfo/GSYM/DebugInfoGSYMTests
[15/333] LINK ./bin/llvm-dwp
[16/333] LINK obj/llvm/unittests/ExecutionEngine/JITLink/JITLinkTests
[17/333] LINK ./bin/llvm-mc
[18/333] LINK ./bin/llvm-ar
[19/333] LINK ./bin/llvm-ml
[20/333] LINK ./bin/llvm-rtdyld
[21/333] LINK ./bin/llvm-libtool-darwin
[22/333] LINK ./bin/llvm-jitlink
[23/333] LINK obj/llvm/unittests/MC/MCTests
[24/333] ACTION //llvm/tools/llvm-ar:llvm-lib(//llvm/utils/gn/build/toolchain:unix)
[25/333] ACTION //llvm/tools/llvm-ar:llvm-ranlib(//llvm/utils/gn/build/toolchain:unix)
[26/333] ACTION //llvm/tools/llvm-ml:llvm-ml64(//llvm/utils/gn/build/toolchain:unix)
[27/333] LINK obj/llvm/unittests/Target/X86/X86Tests
[28/333] ACTION //llvm/tools/llvm-ar:llvm-dlltool(//llvm/utils/gn/build/toolchain:unix)
[29/333] LINK ./bin/llvm-lipo
[30/333] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests
[31/333] LINK ./bin/llvm-bolt-heatmap
[32/333] LINK ./bin/llvm-bolt
[33/333] LINK obj/bolt/unittests/Passes/PassTests
[34/333] LINK ./bin/clang-sycl-linker
[35/333] ACTION //bolt/tools/driver:perf2bolt(//llvm/utils/gn/build/toolchain:unix)
[36/333] LINK obj/llvm/unittests/tools/llvm-mca/LLVMMCATests
[37/333] LINK obj/bolt/unittests/Core/CoreTests
[38/333] ACTION //bolt/tools/driver:llvm-boltdiff(//llvm/utils/gn/build/toolchain:unix)
[39/333] LINK obj/llvm/unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests
[40/333] LINK ./bin/llvm-c-test
[41/333] LINK ./bin/llvm-exegesis
[42/333] LINK ./bin/llvm-split
[43/333] LINK obj/llvm/unittests/DebugInfo/DWARF/DebugInfoDWARFTests
[44/333] LINK ./bin/clang-linker-wrapper
[45/333] LINK ./bin/llvm-opt-fuzzer
[46/333] LINK obj/clang/unittests/CrossTU/CrossTUTests
[47/333] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests
[48/333] LINK obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests
[49/333] LINK ./bin/llvm-isel-fuzzer
[50/333] LINK obj/lld/unittests/AsLibELF/LLDAsLibELFTests
[51/333] LINK ./bin/opt
[52/333] LINK obj/llvm/unittests/CodeGen/CodeGenTests
[53/333] LINK obj/llvm/unittests/Target/TargetMachineCTests
[54/333] LINK ./bin/llvm-lto
[55/333] LINK ./bin/clang-nvlink-wrapper
[56/333] LINK ./bin/llvm-gsymutil
[57/333] LINK obj/lld/unittests/AsLibAll/LLDAsLibAllTests
[58/333] LINK ./bin/dsymutil
[59/333] SOLINK ./lib/libLTO.so
[60/333] LINK ./bin/llvm-reduce
[61/333] LINK ./bin/llvm-dwarfutil
[62/333] LINK ./bin/clang-scan-deps
[63/333] LINK obj/bolt/unittests/Profile/ProfileTests
[64/333] LINK ./bin/llvm-lto2
[65/333] LINK ./bin/llc
[66/333] LINK obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests
[67/333] LINK obj/llvm/unittests/MIR/MIRTests
[68/333] LINK obj/llvm/unittests/MI/MITests
[69/333] LINK ./bin/llvm-ir2vec
[70/333] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests
[71/333] LINK obj/clang/unittests/Tooling/ToolingTests
[72/333] LINK ./bin/lld
[73/333] LINK obj/clang/unittests/Driver/ClangDriverTests
[74/333] ACTION //lld/tools/lld:ld.lld(//llvm/utils/gn/build/toolchain:unix)
[75/333] ACTION //lld/tools/lld:ld64.lld(//llvm/utils/gn/build/toolchain:unix)
[76/333] ACTION //lld/tools/lld:lld-link(//llvm/utils/gn/build/toolchain:unix)
[77/333] ACTION //lld/tools/lld:wasm-ld(//llvm/utils/gn/build/toolchain:unix)
[78/333] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests
[79/333] LINK ./bin/clang-check
[80/333] SOLINK ./lib/libclang.so
[81/333] LINK ./bin/lldb-dap
[82/333] LINK ./bin/lldb
[83/333] LINK ./bin/clang-repl
[84/333] LINK obj/clang/unittests/libclang/libclangTests
[85/333] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests
[86/333] LINK ./bin/lldb-test
[87/333] LINK ./bin/c-index-test
[88/333] LINK ./bin/clang
[89/333] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix)
[90/333] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix)
[91/333] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix)
[92/333] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix)
[93/333] ACTION //compiler-rt/test/lsan:asan_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix)
[94/333] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix)
[95/333] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix)
[96/333] ACTION //llvm/include/llvm/Support:write_extension_def(//llvm/utils/gn/build/toolchain:stage2_unix)
[97/333] ACTION //llvm/include/llvm/Config:AsmParsers.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[98/333] ACTION //llvm/include/llvm/Config:Disassemblers.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[99/333] ACTION //llvm/include/llvm/Config:abi-breaking(//llvm/utils/gn/build/toolchain:stage2_unix)
[100/333] ACTION //compiler-rt/test/asan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix)
[101/333] ACTION //llvm/include/llvm/Config:AsmPrinters.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[102/333] ACTION //llvm/include/llvm/Config:Targets.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[103/333] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix)
[104/333] ACTION //compiler-rt/lib/ubsan:ubsan_loop_detect_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix)
[105/333] ACTION //llvm/include/llvm/Config:TargetExegesis.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[106/333] ACTION //llvm/include/llvm/Config:Targets(//llvm/utils/gn/build/toolchain:stage2_unix)
[107/333] ACTION //llvm/include/llvm/Config:TargetMCAs.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[108/333] ACTION //llvm/include/llvm/Config:llvm-config(//llvm/utils/gn/build/toolchain:stage2_unix)
[109/150] ACTION //compiler-rt/lib/ubsan:ubsan_static_cxx_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix)
[110/150] ACTION //llvm/include/llvm/Support:write_vcsrevision(//llvm/utils/gn/build/toolchain:stage2_unix)
[111/150] ACTION //compiler-rt/lib/hwasan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix)
[112/150] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix)
[113/150] ACTION //llvm/include/llvm/Config:config(//llvm/utils/gn/build/toolchain:stage2_unix)
[114/117] ACTION //compiler-rt/lib/ubsan:ubsan_static_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix)
[115/117] ACTION //compiler-rt/lib/ubsan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix)
[116/117] SOLINK lib/clang/23/lib/linux/libclang_rt.ubsan_standalone-x86_64.so
[117/117] SOLINK lib/clang/23/lib/linux/libclang_rt.hwasan_aliases-x86_64.so
INFO:2026-06-26T16:55:19Z:root:analyze
gn analyze output:
{
  "compile_targets": [],
  "status": "Found dependency",
  "test_targets": [
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//llvm/lib/Target/X86/X86TargetTransformInfo.cpp",
    "//llvm/test/Analysis/CostModel/X86/reduce-add.ll",
    "//llvm/test/Analysis/CostModel/X86/reduce-fadd.ll",
    "//llvm/test/Transforms/PhaseOrdering/X86/horizontal-reduce-add.ll",
    "//llvm/test/Transforms/SLPVectorizer/X86/redux-feed-buildvector.ll",
    "//llvm/test/Transforms/VectorCombine/X86/reduction-of-truncations.ll"
  ],
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ],
  "additional_compile_targets": []
}
INFO:2026-06-26T16:55:20Z:root:testing
INFO:2026-06-26T16:55:20Z:root:test check-clang
ninja: Entering directory `out/gn'
[0/1] ACTION //clang/test:check-clang(//llvm/utils/gn/build/toolchain:unix)
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using clang: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld
-- Testing: 26389 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. 

Testing Time: 165.53s

Total Discovered Tests: 52684
  Skipped          :    30 (0.06%)
  Unsupported      :  1156 (2.19%)
  Passed           : 51470 (97.70%)
  Expectedly Failed:    28 (0.05%)
INFO:2026-06-26T16:58:27Z:root:test check-clang-tools
ninja: Entering directory `out/gn'
[0/1] ACTION //clang-tools-extra/test:check-clang-tools(//llvm/utils/gn/build/toolchain:unix)
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using clang: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang
-- Testing: 1462 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..

Testing Time: 9.81s

Total Discovered Tests: 1725
  Unsupported      :    2 (0.12%)
  Passed           : 1722 (99.83%)
  Expectedly Failed:    1 (0.06%)
INFO:2026-06-26T16:58:38Z:root:skip check-clangd
INFO:2026-06-26T16:58:38Z:root:test check-hwasan
ninja: Entering directory `out/gn'
[0/1] ACTION //compiler-rt/test/hwasan:check-hwasan(//llvm/utils/gn/build/toolchain:unix)
-- Testing: 112 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..

Testing Time: 5.22s

Total Discovered Tests: 112
  Unsupported      : 37 (33.04%)
  Passed           : 66 (58.93%)
  Expectedly Failed:  9 (8.04%)
INFO:2026-06-26T16:58:44Z:root:test check-lld
ninja: Entering directory `out/gn'
[0/1] ACTION //lld/test:check-lld(//llvm/utils/gn/build/toolchain:unix)
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld
-- Testing: 3211 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..

Testing Time: 45.93s

Total Discovered Tests: 3211
  Unsupported      :   22 (0.69%)
  Passed           : 3188 (99.28%)
  Expectedly Failed:    1 (0.03%)
INFO:2026-06-26T16:59:32Z:root:test check-llvm
ninja: Entering directory `out/gn'
[0/1] ACTION //llvm/test:check-llvm(//llvm/utils/gn/build/toolchain:unix)
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld
-- Testing: 66849 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..

Testing Time: 202.78s

Total Discovered Tests: 75491
  Skipped          :    32 (0.04%)
  Unsupported      :  2994 (3.97%)
  Passed           : 72293 (95.76%)
  Expectedly Failed:   172 (0.23%)
INFO:2026-06-26T17:03:07Z:root:done