INFO:2026-04-06T12:16:22Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 040363966799..b6e7c475cb44 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 b6e7c475cb44 [CodeGen] Ignore `ANNOTATION_LABEL` in scheduler (#190499) INFO:2026-04-06T12:16:25Z:root:syncing... Deleted branch merge (was fe460caf54af). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge f4d566ead729] [gn build] Port 11e7a49a58e1 1 file changed, 1 deletion(-) [merge e9847213f5b8] [gn build] Port 5e0efc0f1d79 1 file changed, 1 insertion(+) [gn build] Port 11e7a49a58e1 -- https://github.com/llvm/llvm-project/commit/11e7a49a58e1 [gn build] Port 5e0efc0f1d79 -- https://github.com/llvm/llvm-project/commit/5e0efc0f1d79 INFO:2026-04-06T12:16:27Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/348] CXX obj/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.ScheduleDAGRRList.o [2/348] AR lib/libLLVMSelectionDAG.a [3/348] LINK ./bin/llvm-cxxmap [4/348] LINK ./bin/llvm-mca [5/348] LINK obj/llvm/unittests/CGData/CodeGenDataTests [6/348] LINK ./bin/llvm-debuginfo-analyzer [7/348] LINK ./bin/llvm-objdump [8/348] LINK ./bin/llvm-ar [9/348] LINK ./bin/llvm-profgen [10/348] LINK ./bin/sancov [11/348] LINK ./bin/llvm-cxxdump [12/348] LINK obj/llvm/unittests/DebugInfo/GSYM/DebugInfoGSYMTests [13/348] ACTION //llvm/tools/llvm-objdump:llvm-otool(//llvm/utils/gn/build/toolchain:unix) [14/348] ACTION //llvm/tools/llvm-ar:llvm-lib(//llvm/utils/gn/build/toolchain:unix) [15/348] LINK ./bin/llvm-cfi-verify [16/348] ACTION //llvm/tools/llvm-ar:llvm-ranlib(//llvm/utils/gn/build/toolchain:unix) [17/348] LINK ./bin/llvm-libtool-darwin [18/348] LINK ./bin/llvm-xray [19/348] LINK ./bin/llvm-ml [20/348] LINK ./bin/llvm-lipo [21/348] LINK ./bin/llvm-mc [22/348] LINK ./bin/llvm-rtdyld [23/348] LINK obj/llvm/unittests/MC/X86/X86MCTests [24/348] LINK ./bin/lli [25/348] LINK obj/llvm/unittests/ExecutionEngine/JITLink/JITLinkTests [26/348] ACTION //llvm/tools/llvm-ar:llvm-dlltool(//llvm/utils/gn/build/toolchain:unix) [27/348] ACTION //llvm/tools/llvm-ml:llvm-ml64(//llvm/utils/gn/build/toolchain:unix) [28/348] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests [29/348] LINK obj/llvm/unittests/MC/SystemZ/SystemZAsmLexerTests [30/348] LINK ./bin/llvm-exegesis [31/348] LINK ./bin/llvm-jitlink [32/348] LINK obj/llvm/unittests/MC/MCTests [33/348] LINK obj/clang/unittests/Tooling/Syntax/SyntaxTests [34/348] LINK obj/bolt/unittests/Core/CoreTests [35/348] LINK ./bin/llvm-dwp [36/348] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests [37/348] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests [38/348] LINK ./bin/llvm-bolt [39/348] LINK ./bin/llvm-c-test [40/348] LINK ./bin/opt [41/348] LINK obj/llvm/unittests/DebugInfo/DWARF/DebugInfoDWARFTests [42/348] LINK obj/bolt/unittests/Passes/PassTests [43/348] ACTION //bolt/tools/driver:perf2bolt(//llvm/utils/gn/build/toolchain:unix) [44/348] LINK obj/llvm/unittests/Target/ARM/ARMTests [45/348] ACTION //bolt/tools/driver:llvm-boltdiff(//llvm/utils/gn/build/toolchain:unix) [46/348] LINK obj/llvm/unittests/Target/LoongArch/LoongArchTests [47/348] LINK obj/llvm/unittests/Target/PowerPC/PowerPCTests [48/348] LINK obj/llvm/unittests/Target/AArch64/AArch64Tests [49/348] LINK obj/llvm/unittests/Passes/PassBuilderBindings/PassesBindingsTests [50/348] LINK ./bin/llvm-lto [51/348] LINK ./bin/clang-linker-wrapper [52/348] LINK obj/llvm/unittests/tools/llvm-cfi-verify/CFIVerifyTests [53/348] LINK obj/llvm/unittests/tools/llvm-mca/LLVMMCATests [54/348] LINK ./bin/llvm-gsymutil [55/348] LINK ./bin/clang-scan-deps [56/348] LINK obj/clang/unittests/Tooling/ToolingTests [57/348] LINK ./bin/llvm-opt-fuzzer [58/348] LINK ./bin/llvm-dwarfutil [59/348] LINK obj/llvm/unittests/DebugInfo/LogicalView/DebugInfoLogicalViewTests [60/348] LINK obj/clang/unittests/CrossTU/CrossTUTests [61/348] LINK obj/lld/unittests/AsLibAll/LLDAsLibAllTests [62/348] LINK obj/llvm/unittests/CodeGen/GlobalISel/GlobalISelTests [63/348] LINK obj/llvm/unittests/tools/llvm-exegesis/Mips/LLVMExegesisMipsTests [64/348] LINK obj/llvm/unittests/tools/llvm-exegesis/AArch64/LLVMExegesisAArch64Tests [65/348] LINK ./bin/llvm-bolt-heatmap [66/348] LINK ./bin/clang-sycl-linker [67/348] LINK ./bin/dsymutil [68/348] LINK obj/lld/unittests/AsLibELF/LLDAsLibELFTests [69/348] LINK obj/llvm/unittests/Target/WebAssembly/WebAssemblyTests [70/348] LINK ./bin/llvm-lto2 [71/348] LINK ./bin/lld [72/348] SOLINK ./lib/libclang.so [73/348] LINK obj/llvm/unittests/tools/llvm-exegesis/PowerPC/LLVMExegesisPowerPCTests [74/348] LINK obj/llvm/unittests/Target/AMDGPU/AMDGPUTests [75/348] LINK ./bin/llvm-ir2vec [76/348] LINK ./bin/clang-nvlink-wrapper [77/348] LINK obj/llvm/unittests/Target/TargetMachineCTests [78/348] ACTION //lld/tools/lld:ld.lld(//llvm/utils/gn/build/toolchain:unix) [79/348] ACTION //lld/tools/lld:wasm-ld(//llvm/utils/gn/build/toolchain:unix) [80/348] ACTION //lld/tools/lld:ld64.lld(//llvm/utils/gn/build/toolchain:unix) [81/348] ACTION //lld/tools/lld:lld-link(//llvm/utils/gn/build/toolchain:unix) [82/348] LINK obj/clang/unittests/libclang/CrashTests/libclangCrashTests [83/348] LINK obj/clang/unittests/libclang/libclangTests [84/348] LINK ./bin/llc [85/348] LINK ./bin/llvm-isel-fuzzer [86/348] LINK ./bin/llvm-reduce [87/348] LINK ./bin/clang-repl [88/348] LINK obj/llvm/unittests/Target/RISCV/RISCVTests [89/348] LINK ./bin/clang-check [90/348] LINK ./bin/llvm-split [91/348] SOLINK ./lib/libLTO.so [92/348] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests [93/348] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests [94/348] LINK ./bin/lldb-test [95/348] LINK obj/llvm/unittests/Target/X86/X86Tests [96/348] LINK obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests [97/348] LINK obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests [98/348] LINK obj/llvm/unittests/MIR/MIRTests [99/348] LINK obj/llvm/unittests/CodeGen/CodeGenTests [100/348] LINK obj/clang/unittests/Driver/ClangDriverTests [101/348] LINK obj/llvm/unittests/MI/MITests [102/348] LINK ./bin/lldb [103/348] LINK ./bin/lldb-dap [104/348] LINK ./bin/c-index-test [105/348] LINK ./bin/clang [106/348] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix) [107/348] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix) [108/348] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix) [109/348] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [110/348] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix) [111/348] ACTION //compiler-rt/test/asan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [112/348] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [113/348] ACTION //llvm/include/llvm/Config:Disassemblers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [114/348] ACTION //llvm/include/llvm/Config:AsmParsers.def(//llvm/utils/gn/build/toolchain:stage2_unix) [115/348] ACTION //compiler-rt/test/lsan:asan_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix) [116/348] ACTION //llvm/include/llvm/Config:AsmPrinters.def(//llvm/utils/gn/build/toolchain:stage2_unix) [117/348] ACTION //llvm/include/llvm/Config:llvm-config(//llvm/utils/gn/build/toolchain:stage2_unix) [118/303] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix) [119/303] ACTION //llvm/include/llvm/Config:TargetMCAs.def(//llvm/utils/gn/build/toolchain:stage2_unix) [120/303] ACTION //llvm/include/llvm/Config:abi-breaking(//llvm/utils/gn/build/toolchain:stage2_unix) [121/167] ACTION //llvm/include/llvm/Support:write_extension_def(//llvm/utils/gn/build/toolchain:stage2_unix) [122/167] ACTION //llvm/include/llvm/Config:Targets(//llvm/utils/gn/build/toolchain:stage2_unix) [123/167] ACTION //llvm/include/llvm/Config:Targets.def(//llvm/utils/gn/build/toolchain:stage2_unix) [124/167] ACTION //llvm/include/llvm/Support:write_vcsrevision(//llvm/utils/gn/build/toolchain:stage2_unix) [125/167] ACTION //llvm/include/llvm/Config:TargetExegesis.def(//llvm/utils/gn/build/toolchain:stage2_unix) [126/167] ACTION //compiler-rt/lib/ubsan:ubsan_static_cxx_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [127/167] ACTION //compiler-rt/lib/ubsan:ubsan_static_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [128/167] ACTION //compiler-rt/lib/ubsan:ubsan_loop_detect_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix) [129/167] ACTION //compiler-rt/lib/ubsan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [130/167] ACTION //compiler-rt/lib/hwasan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix) [131/167] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix) [132/167] ACTION //llvm/include/llvm/Config:config(//llvm/utils/gn/build/toolchain:stage2_unix) [133/134] SOLINK lib/clang/23/lib/linux/libclang_rt.ubsan_standalone-x86_64.so [134/134] SOLINK lib/clang/23/lib/linux/libclang_rt.hwasan_aliases-x86_64.so INFO:2026-04-06T12:16:45Z:root:analyze skipping analyze because previous build was not green INFO:2026-04-06T12:16:45Z:root:testing INFO:2026-04-06T12:16:45Z: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/subst.py:130: note: Did not find cir-opt in /usr/local/google/home/thakis/src/llvm-project/out/gn/bin:/usr/local/google/home/thakis/src/llvm-project/out/gn/bin 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: 25579 tests, 64 workers -- Testing: FAIL: Clang :: Driver/modules-driver-dep-graph.cpp (1 of 25579) ******************** TEST 'Clang :: Driver/modules-driver-dep-graph.cpp' FAILED ******************** Exit Code: 1 Command Output (stdout): -- # RUN: at line 5 split-file /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/modules-driver-dep-graph.cpp /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp # executed command: split-file /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/modules-driver-dep-graph.cpp /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp # RUN: at line 7 /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -std=c++23 -nostdlib -fmodules -fmodules-driver -Rmodules-driver -fmodule-map-file=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/module.modulemap /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/main.cpp -fmodules-cache-path=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/modules-cache /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/A.cpp /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/A-B.cpp /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/A-C.cpp /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/B.cpp -### 2>&1 | sed 's:\\\\\?:/:g' | /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck -DPREFIX=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/modules-driver-dep-graph.cpp # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang -std=c++23 -nostdlib -fmodules -fmodules-driver -Rmodules-driver -fmodule-map-file=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/module.modulemap /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/main.cpp -fmodules-cache-path=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/modules-cache /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/A.cpp /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/A-B.cpp /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/A-C.cpp /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/B.cpp '-###' # note: command had no output on stdout or stderr # error: command failed with exit status: 1 # executed command: sed 's:\\\\\?:/:g' # executed command: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/FileCheck -DPREFIX=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/modules-driver-dep-graph.cpp # .---command stderr------------ # | /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/modules-driver-dep-graph.cpp:16:11: error: CHECK: expected string not found in input # | // CHECK: clang: remark: printing module dependency graph [-Rmodules-driver] # | ^ # | :7:125: note: scanning from here # | clang: remark: standard modules manifest file not found; import of standard library modules not supported [-Rmodules-driver] # | ^ # | :25:1: note: possible intended match here # | clang: error: failed to perform dependency scan # | ^ # | # | Input file: # | Check file: /usr/local/google/home/thakis/src/llvm-project/clang/test/Driver/modules-driver-dep-graph.cpp # | # | -dump-input=help explains the following input dump. # | # | Input was: # | <<<<<< # | 1: clang version 23.0.0 # | 2: Target: x86_64-unknown-linux-gnu # | 3: Thread model: posix # | 4: InstalledDir: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin # | 5: Build config: +assertions # | 6: clang: remark: performing driver managed module build [-Rmodules-driver] # | 7: clang: remark: standard modules manifest file not found; import of standard library modules not supported [-Rmodules-driver] # | check:16'0 X error: no match found # | 8: clang: ../../llvm/include/llvm/ADT/SmallVector.h:301: const_reference llvm::SmallVectorTemplateCommon::operator[](size_type) const [T = unsigned long]: Assertion `idx < size()' failed. # | check:16'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 9: clang: ../../llvm/include/llvm/ADT/SmallVector.h:301: const_reference llvm::SmallVectorTemplateCommon::operator[](size_type) const [T = unsigned long]: Assertion `idx < size()' failed. # | check:16'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 10: clang: /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/root.h:1:10: fatal error: could not build module 'direct1' # | check:16'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 11: 1 | #include "direct1.h" # | check:16'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 12: | ~~~~~~~~^~~~~~~~~~~ # | check:16'0 ~~~~~~~~~~~~~~~~~~~~~~~ # | . # | . # | . # | 20: 1 | #include "direct1.h" # | check:16'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 21: | ~~~~~~~~^~~~~~~~~~~ # | check:16'0 ~~~~~~~~~~~~~~~~~~~~~~~ # | 22: clang: /usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang/test/Driver/Output/modules-driver-dep-graph.cpp.tmp/B.cpp:2:10: fatal error: could not build module 'root' # | check:16'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 23: 2 | #include "root.h" # | check:16'0 ~~~~~~~~~~~~~~~~~~~~~~~ # | 24: | ~~~~~~~~^~~~~~~~ # | check:16'0 ~~~~~~~~~~~~~~~~~~~~ # | 25: clang: error: failed to perform dependency scan # | check:16'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | check:16'1 ? possible intended match # | >>>>>> # `----------------------------- # error: command failed with exit status: 1 -- ******************** Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. ******************** Failed Tests (1): Clang :: Driver/modules-driver-dep-graph.cpp Testing Time: 200.71s Total Discovered Tests: 51521 Skipped : 28 (0.05%) Unsupported : 879 (1.71%) Passed : 50585 (98.18%) Expectedly Failed: 28 (0.05%) Failed : 1 (0.00%) FAILED: gen/clang/test/run-lit python3 bin/llvm-lit -sv ../../clang/test ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn', 'check-clang']' returned non-zero exit status 1.