INFO:2026-08-21T19:44:08Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   061865f32607..f7ab6bc17dad  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 f7ab6bc17dad [VPlan] Expand negated add operands as a subtract in VPSCEVExpander. (#215253)
INFO:2026-08-21T19:44:12Z:root:syncing...
Deleted branch merge (was 061865f32607).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
INFO:2026-08-21T19:44:12Z:root:building
ninja: Entering directory `out/gn'
[1/365] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[2/365] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[3/365] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[4/365] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.VPlanUtils.o
[5/365] AR lib/libLLVMVectorize.a
[6/365] LINK ./bin/lli-child-target
[7/365] LINK obj/llvm/unittests/MC/X86/X86MCTests
[8/365] LINK ./bin/llvm-link
[9/365] LINK obj/llvm/unittests/CGData/CodeGenDataTests
[10/365] LINK ./bin/llvm-cxxmap
[11/365] LINK ./bin/llvm-xray
[12/365] LINK ./bin/llvm-mc
[13/365] LINK ./bin/llvm-dwp
[14/365] LINK ./bin/llvm-ar
[15/365] LINK ./bin/llvm-ml
[16/365] ACTION //llvm/tools/llvm-ar:llvm-dlltool(//llvm/utils/gn/build/toolchain:unix)
[17/365] LINK ./bin/llvm-libtool-darwin
[18/365] LINK ./bin/llvm-cxxdump
[19/365] LINK ./bin/llvm-extract
[20/365] LINK ./bin/lli
[21/365] ACTION //llvm/tools/llvm-ml:llvm-ml64(//llvm/utils/gn/build/toolchain:unix)
[22/365] LINK ./bin/llvm-profgen
[23/365] LINK ./bin/llvm-calc-occupancy
[24/365] LINK ./bin/llvm-lipo
[25/365] ACTION //llvm/tools/llvm-ar:llvm-ranlib(//llvm/utils/gn/build/toolchain:unix)
[26/365] LINK ./bin/llvm-bolt-heatmap
[27/365] LINK ./bin/llvm-bolt
[28/365] ACTION //llvm/tools/llvm-ar:llvm-lib(//llvm/utils/gn/build/toolchain:unix)
[29/365] LINK ./bin/llvm-rtdyld
[30/365] ACTION //bolt/tools/driver:llvm-boltdiff(//llvm/utils/gn/build/toolchain:unix)
[31/365] LINK obj/llvm/unittests/tools/llvm-exegesis/Mips/LLVMExegesisMipsTests
[32/365] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests
[33/365] ACTION //bolt/tools/driver:perf2bolt(//llvm/utils/gn/build/toolchain:unix)
[34/365] LINK obj/llvm/unittests/ExecutionEngine/ExecutionEngineTests
[35/365] LINK ./bin/llvm-exegesis
[36/365] LINK ./bin/llvm-c-test
[37/365] LINK obj/bolt/unittests/Passes/PassTests
[38/365] LINK obj/llvm/unittests/DebugInfo/GSYM/DebugInfoGSYMTests
[39/365] LINK obj/llvm/unittests/ExecutionEngine/JITLink/JITLinkTests
[40/365] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests
[41/365] LINK obj/bolt/unittests/Profile/ProfileTests
[42/365] LINK obj/bolt/unittests/Core/CoreTests
[43/365] LINK ./bin/llvm-gsymutil
[44/365] LINK ./bin/dsymutil
[45/365] LINK ./bin/clang-linker-wrapper
[46/365] LINK ./bin/clang-scan-deps
[47/365] LINK obj/clang/unittests/CrossTU/CrossTUTests
[48/365] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests
[49/365] LINK obj/lld/unittests/AsLibELF/LLDAsLibELFTests
[50/365] LINK ./bin/lldb-server
[51/365] LINK ./bin/clang-sycl-linker
[52/365] LINK obj/llvm/unittests/MI/MITests
[53/365] LINK ./bin/clang-import-test
[54/365] LINK obj/llvm/unittests/Analysis/AnalysisTests
[55/365] LINK ./bin/llvm-dwarfutil
[56/365] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests
[57/365] LINK ./bin/llvm-jitlink
[58/365] LINK ./bin/llc
[59/365] LINK obj/llvm/unittests/Transforms/Vectorize/VectorizeTests
[60/365] LINK ./bin/llvm-lto2
[61/365] LINK ./bin/llvm-split
[62/365] LINK ./bin/llvm-lto
[63/365] LINK obj/llvm/unittests/Transforms/Vectorize/SandboxVectorizer/SandboxVectorizerTests
[64/365] LINK obj/llvm/unittests/Transforms/Coroutines/CoroTests
[65/365] LINK ./bin/lld
[66/365] LINK ./bin/llvm-isel-fuzzer
[67/365] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests
[68/365] LINK obj/llvm/unittests/Target/ARM/ARMTests
[69/365] LINK obj/llvm/unittests/Frontend/LLVMFrontendTests
[70/365] LINK ./bin/opt
[71/365] LINK obj/llvm/unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests
[72/365] ACTION //lld/tools/lld:wasm-ld(//llvm/utils/gn/build/toolchain:unix)
[73/365] ACTION //lld/tools/lld:ld64.lld(//llvm/utils/gn/build/toolchain:unix)
[74/365] LINK obj/lld/unittests/AsLibAll/LLDAsLibAllTests
[75/365] LINK obj/llvm/unittests/Target/WebAssembly/WebAssemblyTests
[76/365] LINK ./bin/llvm-ir2vec
[77/365] LINK obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests
[78/365] ACTION //lld/tools/lld:ld.lld(//llvm/utils/gn/build/toolchain:unix)
[79/365] SOLINK ./lib/libLTO.so
[80/365] LINK obj/clang/unittests/Driver/ClangDriverTests
[81/365] LINK ./bin/llvm-reduce
[82/365] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests
[83/365] ACTION //lld/tools/lld:lld-link(//llvm/utils/gn/build/toolchain:unix)
[84/365] LINK obj/llvm/unittests/MC/MCTests
[85/365] LINK obj/llvm/unittests/Target/AArch64/AArch64Tests
[86/365] LINK obj/llvm/unittests/Transforms/IPO/IPOTests
[87/365] LINK obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests
[88/365] LINK obj/llvm/unittests/tools/llvm-exegesis/LLVMExegesisTests
[89/365] LINK ./bin/clang-nvlink-wrapper
[90/365] LINK obj/llvm/unittests/CodeGen/CodeGenTests
[91/365] LINK obj/llvm/unittests/IR/IRTests
[92/365] LINK obj/llvm/unittests/MIR/MIRTests
[93/365] LINK obj/llvm/unittests/Passes/Plugins/PluginsTests
[94/365] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests
[95/365] LINK obj/llvm/unittests/Target/AMDGPU/AMDGPUTests
[96/365] LINK obj/llvm/unittests/Target/X86/X86Tests
[97/365] LINK obj/llvm/unittests/Target/RISCV/RISCVTests
[98/365] LINK obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests
[99/365] LINK obj/llvm/unittests/Transforms/Utils/UtilsTests
[100/365] LINK obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests
[101/365] LINK obj/llvm/unittests/tools/llvm-exegesis/PowerPC/LLVMExegesisPowerPCTests
[102/365] LINK obj/llvm/unittests/DebugInfo/DWARF/DebugInfoDWARFTests
[103/365] LINK obj/llvm/unittests/tools/llvm-mca/LLVMMCATests
[104/365] LINK obj/llvm/unittests/Transforms/Scalar/ScalarTests
[105/365] LINK obj/llvm/unittests/tools/llvm-exegesis/AArch64/LLVMExegesisAArch64Tests
[106/365] LINK ./bin/llvm-opt-fuzzer
[107/365] LINK obj/llvm/unittests/Target/TargetMachineCTests
[108/365] LINK obj/clang/unittests/Frontend/FrontendTests
[109/365] LINK obj/clang/unittests/Tooling/ToolingTests
[110/365] SOLINK ./lib/libclang.so
[111/365] LINK ./bin/lldb-dap
[112/365] LINK ./bin/clang-check
[113/365] LINK ./bin/clang-repl
[114/365] LINK ./bin/lldb-test
[115/365] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests
[116/365] LINK obj/clang/unittests/libclang/libclangTests
[117/365] LINK ./bin/c-index-test
[118/365] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests
[119/365] LINK ./bin/clang
[120/365] LINK ./bin/lldb
[121/365] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix)
[122/365] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix)
[123/365] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix)
[124/365] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix)
[125/365] ACTION //compiler-rt/test/asan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix)
[126/365] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix)
[127/365] ACTION //llvm/include/llvm/Config:Disassemblers.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[128/365] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix)
[129/365] ACTION //llvm/include/llvm/Config:AsmParsers.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[130/365] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix)
[131/365] ACTION //llvm/include/llvm/Config:abi-breaking(//llvm/utils/gn/build/toolchain:stage2_unix)
[132/365] ACTION //llvm/include/llvm/Config:TargetMCAs.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[133/365] ACTION //llvm/include/llvm/Config:Targets.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[134/365] ACTION //llvm/include/llvm/Support:write_extension_def(//llvm/utils/gn/build/toolchain:stage2_unix)
[135/365] ACTION //llvm/include/llvm/Config:Targets(//llvm/utils/gn/build/toolchain:stage2_unix)
[136/365] ACTION //compiler-rt/test/lsan:asan_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix)
[137/365] ACTION //llvm/include/llvm/Config:TargetExegesis.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[138/365] ACTION //llvm/include/llvm/Config:AsmPrinters.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[139/365] ACTION //llvm/include/llvm/Config:llvm-config(//llvm/utils/gn/build/toolchain:stage2_unix)
[140/182] ACTION //compiler-rt/lib/ubsan:ubsan_static_cxx_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix)
[141/182] ACTION //compiler-rt/lib/ubsan:ubsan_loop_detect_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix)
[142/182] ACTION //llvm/include/llvm/Support:write_vcsrevision(//llvm/utils/gn/build/toolchain:stage2_unix)
[143/182] ACTION //compiler-rt/lib/ubsan:ubsan_static_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix)
[144/182] ACTION //compiler-rt/lib/ubsan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix)
[145/182] ACTION //llvm/include/llvm/Config:config(//llvm/utils/gn/build/toolchain:stage2_unix)
[146/149] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix)
[147/149] ACTION //compiler-rt/lib/hwasan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix)
[148/149] SOLINK lib/clang/24/lib/linux/libclang_rt.ubsan_standalone-x86_64.so
[149/149] SOLINK lib/clang/24/lib/linux/libclang_rt.hwasan_aliases-x86_64.so
INFO:2026-08-21T19:44:44Z: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/Transforms/Vectorize/VPlanUtils.cpp",
    "//llvm/test/Transforms/LoopVectorize/VPlan/expand-scev.ll",
    "//llvm/test/Transforms/LoopVectorize/cast-induction.ll",
    "//llvm/test/Transforms/LoopVectorize/hoist-and-sink-mem-ops-with-invariant-pointers.ll",
    "//llvm/test/Transforms/LoopVectorize/nested-loops-scev-expansion.ll",
    "//llvm/test/Transforms/LoopVectorize/trip-count-expansion-may-introduce-ub.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:2026-08-21T19:44:47Z:root:testing
INFO:2026-08-21T19:44:47Z: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: 27019 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..

Testing Time: 159.35s

Total Discovered Tests: 54833
  Skipped          :    32 (0.06%)
  Unsupported      :  1320 (2.41%)
  Passed           : 53453 (97.48%)
  Expectedly Failed:    28 (0.05%)
INFO:2026-08-21T19:47:36Z: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: 1464 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..

Testing Time: 8.92s

Total Discovered Tests: 1727
  Unsupported      :    2 (0.12%)
  Passed           : 1724 (99.83%)
  Expectedly Failed:    1 (0.06%)
INFO:2026-08-21T19:47:46Z:root:skip check-clangd
INFO:2026-08-21T19:47:46Z: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: 7.36s

Total Discovered Tests: 112
  Unsupported      : 37 (33.04%)
  Passed           : 66 (58.93%)
  Expectedly Failed:  9 (8.04%)
INFO:2026-08-21T19:47:54Z: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: 3241 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. 

Testing Time: 39.72s

Total Discovered Tests: 3241
  Unsupported      :   22 (0.68%)
  Passed           : 3218 (99.29%)
  Expectedly Failed:    1 (0.03%)
INFO:2026-08-21T19:48:36Z: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
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: 68290 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. 

Testing Time: 168.60s

Total Discovered Tests: 77226
  Skipped          :    18 (0.02%)
  Unsupported      :  3129 (4.05%)
  Passed           : 73903 (95.70%)
  Expectedly Failed:   176 (0.23%)
INFO:2026-08-21T19:51:42Z:root:done