INFO:2026-03-06T21:02:37Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   c17200033d05..97cf8bf22076  main       -> origin/main
Switched to branch 'main'
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HEAD is now at 97cf8bf22076 [flang] materialize fir.box when it is from a block argument (#184898)
INFO:2026-03-06T21:02:40Z:root:syncing...
Deleted branch merge (was 03f09443f7da).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge af3f6e47992b] [gn build] Port 63db92d6d25b
 2 files changed, 1 insertion(+), 1 deletion(-)
[merge 4e8d57ea8fc1] [gn build] Port b80248a0ea35
 1 file changed, 1 insertion(+)
[gn build] Port 63db92d6d25b -- https://github.com/llvm/llvm-project/commit/63db92d6d25b
[gn build] Port b80248a0ea35 -- https://github.com/llvm/llvm-project/commit/b80248a0ea35
INFO:2026-03-06T21:02:43Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/1171] CXX obj/clang/lib/Basic/Basic.DiagnosticIDs.o
FAILED: obj/clang/lib/Basic/Basic.DiagnosticIDs.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/clang/lib/Basic/Basic.DiagnosticIDs.o.d -o obj/clang/lib/Basic/Basic.DiagnosticIDs.o -c ../../clang/lib/Basic/DiagnosticIDs.cpp  -I../../clang/lib/Basic -I../../llvm/include -Igen/llvm/include -I../../clang/include -Igen/clang/include -Igen/clang/include/clang/Basic -I. -Igen/llvm/include/llvm/Frontend/OpenMP -Igen/clang/lib/Basic -Igen/clang/include/clang/Sema -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -fno-strict-aliasing -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
../../clang/lib/Basic/DiagnosticIDs.cpp:36:10: fatal error: 'clang/Basic/DiagnosticStableIDs.inc' file not found
   36 | #include "clang/Basic/DiagnosticStableIDs.inc"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[2/1171] CXX obj/clang/lib/Sema/Sema.TypeLocBuilder.o
[3/1171] CXX obj/clang/lib/Sema/Sema.SemaM68k.o
[4/1171] CXX obj/clang/lib/Sema/Sema.SemaOpenACCClauseAppertainment.o
[5/1171] CXX obj/clang/lib/Sema/Sema.SemaMSP430.o
[6/1171] CXX obj/clang/lib/Sema/Sema.SemaOpenACCAtomic.o
[7/1171] CXX obj/clang/lib/Sema/Sema.SemaDirectX.o
[8/1171] CXX obj/clang/lib/Sema/Sema.SemaLoongArch.o
[9/1171] CXX obj/clang/lib/Sema/Sema.SemaHexagon.o
[10/1171] CXX obj/clang/lib/Sema/Sema.SemaNVPTX.o
[11/1171] CXX obj/clang/lib/Sema/Sema.SemaSystemZ.o
[12/1171] CXX obj/clang/lib/Sema/Sema.SemaMIPS.o
[13/1171] CXX obj/clang/lib/Sema/Sema.SemaWasm.o
[14/1171] CXX obj/clang/lib/Sema/Sema.SemaSwift.o
[15/1171] CXX obj/clang/lib/Sema/Sema.SemaX86.o
[16/1171] CXX obj/clang/lib/Sema/Sema.SemaOpenCL.o
[17/1171] CXX obj/clang/lib/StaticAnalyzer/Frontend/Frontend.CheckerRegistry.o
[18/1171] CXX obj/clang/lib/Sema/Sema.SemaPPC.o
[19/1171] CXX obj/clang/lib/StaticAnalyzer/Frontend/Frontend.AnalyzerHelpFlags.o
[20/1171] CXX obj/clang/lib/Sema/Sema.SemaFixItUtils.o
[21/1171] CXX obj/clang/lib/Sema/Sema.SemaSPIRV.o
[22/1171] CXX obj/clang/lib/Sema/Sema.SemaPseudoObject.o
[23/1171] CXX obj/clang/lib/Sema/Sema.SemaTypeTraits.o
[24/1171] CXX obj/clang/lib/Sema/Sema.SemaStmtAttr.o
[25/1171] CXX obj/clang/lib/Sema/Sema.SemaFunctionEffects.o
[26/1171] CXX obj/clang/lib/Sema/Sema.SemaTemplateVariadic.o
[27/1171] CXX obj/clang/lib/Sema/Sema.SemaExceptionSpec.o
[28/1171] CXX obj/clang/lib/Sema/Sema.SemaStmtAsm.o
[29/1171] CXX obj/clang/lib/Tooling/Tooling.CommonOptionsParser.o
[30/1171] CXX obj/clang/lib/Sema/Sema.SemaOpenACC.o
[31/1171] CXX obj/clang/lib/Sema/Sema.SemaRISCV.o
[32/1171] CXX obj/clang/lib/Sema/Sema.SemaOpenACCClause.o
[33/1171] CXX obj/clang/lib/Sema/Sema.SemaModule.o
[34/1171] CXX obj/clang/lib/StaticAnalyzer/Frontend/Frontend.AnalysisConsumer.o
[35/1171] CXX obj/clang/lib/Sema/Sema.SemaCoroutine.o
[36/1171] CXX obj/clang/lib/Sema/Sema.SemaObjCProperty.o
[37/1171] CXX obj/clang/lib/Testing/Testing.TestAST.o
[38/1171] CXX obj/clang/lib/Sema/Sema.SemaExprMember.o
[39/1171] CXX obj/clang/lib/Tooling/Tooling.AllTUsExecution.o
[40/1171] CXX obj/clang/lib/Sema/Sema.SemaLambda.o
[41/1171] CXX obj/clang/lib/Sema/Sema.SemaCast.o
[42/1171] CXX obj/clang/lib/Sema/Sema.SemaObjC.o
[43/1171] CXX obj/clang/lib/Sema/Sema.SemaDeclObjC.o
[44/1171] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ASTStructExtractor.o
[45/1171] CXX obj/clang/lib/Sema/Sema.SemaExprObjC.o
[46/1171] CXX obj/clang/lib/Sema/Sema.SemaHLSL.o
[47/1171] CXX obj/clang/lib/Sema/Sema.SemaInit.o
[48/1171] CXX obj/clang/lib/Sema/Sema.SemaStmt.o
[49/1171] CXX obj/clang/lib/Sema/Sema.SemaType.o
[50/1171] CXX obj/clang/lib/Sema/Sema.SemaLookup.o
[51/1171] CXX obj/clang/lib/Sema/Sema.SemaExprCXX.o
[52/1171] CXX obj/clang/lib/Sema/Sema.SemaCodeComplete.o
[53/1171] CXX obj/clang/lib/Sema/Sema.SemaDeclAttr.o
[54/1171] CXX obj/clang/lib/Sema/Sema.SemaOverload.o
[55/1171] CXX obj/clang/lib/Sema/Sema.SemaChecking.o
[56/1171] CXX obj/clang/lib/Sema/Sema.SemaTemplateDeductionGuide.o
[57/1171] CXX obj/clang/lib/Sema/Sema.SemaDeclCXX.o
[58/1171] CXX obj/clang/lib/Sema/Sema.SemaSYCL.o
[59/1171] CXX obj/clang/lib/Sema/Sema.SemaTemplateDeduction.o
[60/1171] CXX obj/clang/lib/Sema/Sema.SemaTemplateInstantiateDecl.o
[61/1171] CXX obj/clang/lib/Sema/Sema.SemaDecl.o
[62/1171] CXX obj/clang/lib/Sema/Sema.SemaTemplate.o
[63/1171] CXX obj/clang/lib/Sema/Sema.SemaTemplateInstantiate.o
[64/1171] CXX obj/clang/lib/Sema/Sema.SemaConcept.o
[65/1171] CXX obj/clang/lib/Sema/Sema.SemaExpr.o
[66/1171] CXX obj/clang/lib/Sema/Sema.SemaOpenMP.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.