INFO:2026-03-03T17:11:35Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   b6f389e005d7..f95662d159dc  main       -> origin/main
Switched to branch 'main'
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HEAD is now at f95662d159dc Revert "[OpenMP][clang] Indirect and Virtual function call mapping from host to device" (#184378)
INFO:2026-03-03T17:11:38Z:root:syncing...
Deleted branch merge (was da4094fc0434).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 160b8c87c099] [gn build] Port 282a2b77c358
 1 file changed, 3 insertions(+), 1 deletion(-)
[merge 93ef4814ef65] [gn build] Port 60eac414b794
 1 file changed, 1 insertion(+)
[merge 1dbda2250079] [gn build] Port 6d82f143dee1
 1 file changed, 1 insertion(+)
[merge 0f361acba1c9] [gn build] Port 8a9049198d18
 1 file changed, 1 insertion(+), 4 deletions(-)
[merge ab26d24140c6] [gn build] Port a171b8d4d523
 1 file changed, 1 insertion(+)
[merge c3860eac648c] [gn build] Port f3e8508ac771
 2 files changed, 4 insertions(+)
[gn build] Port 282a2b77c358 -- https://github.com/llvm/llvm-project/commit/282a2b77c358
[gn build] Port 60eac414b794 -- https://github.com/llvm/llvm-project/commit/60eac414b794
[gn build] Port 6d82f143dee1 -- https://github.com/llvm/llvm-project/commit/6d82f143dee1
[gn build] Port 8a9049198d18 -- https://github.com/llvm/llvm-project/commit/8a9049198d18
[gn build] Port a171b8d4d523 -- https://github.com/llvm/llvm-project/commit/a171b8d4d523
[gn build] Port f3e8508ac771 -- https://github.com/llvm/llvm-project/commit/f3e8508ac771
INFO:2026-03-03T17:11:44Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/2255] ACTION //llvm/utils/llvm-lit:llvm-lit(//llvm/utils/gn/build/toolchain:unix)
FAILED: bin/llvm-lit 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o bin/llvm-lit ../../llvm/utils/llvm-lit/llvm-lit.in LLVM_SOURCE_DIR=../../../llvm Python3_EXECUTABLE=/usr/bin/env\ python3 BUILD_MODE=. LLVM_LIT_CONFIG_MAP=\#\ Takes\ a\ path\ that\'s\ relative\ to\ __file__\ and\ makes\ it\ absolute.\\ndef\ path\(p\):\\n\ \ \ \ return\ os.path.abspath\(os.path.join\(__file__,\ \'..\',\ p\)\)\ if\ p\ else\ \'\'\\n\\nmap_config\(\\n\ \ \ \ path\(r\'../../../bolt/test/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/bolt/test/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../bolt/test/Unit/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/bolt/test/Unit/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../clang-tools-extra/test/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/clang-tools-extra/test/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../clang-tools-extra/test/Unit/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/clang-tools-extra/test/Unit/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../clang-tools-extra/clangd/test/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/clang-tools-extra/clangd/test/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../clang-tools-extra/clangd/unittests/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/clang-tools-extra/clangd/unittests/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../clang/test/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/clang/test/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../clang/test/Unit/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/clang/test/Unit/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../lld/test/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/lld/test/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../lld/test/Unit/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/lld/test/Unit/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../lldb/test/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/lldb/test/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../lldb/test/API/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/lldb/test/API/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../lldb/test/Shell/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/lldb/test/Shell/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../lldb/test/Unit/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/lldb/test/Unit/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../llvm/test/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/llvm/test/lit.site.cfg.py\'\)\)\\nmap_config\(\\n\ \ \ \ path\(r\'../../../llvm/test/Unit/lit.cfg.py\'\),\\n\ \ \ \ path\(r\'../gen/llvm/test/Unit/lit.site.cfg.py\'\)\)
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 122, in <module>
    sys.exit(main())
             ~~~~^^
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 72, 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 70, in repl
    return values[key]
           ~~~~~~^^^^^
KeyError: 'LLVM_WINDOWS_PREFER_FORWARD_SLASH'
[2/2255] ACTION //clang/include/clang/Basic:AttributeSpellingList(//llvm/utils/gn/build/toolchain:unix)
[3/2255] ACTION //clang/include/clang/Basic:AttrParsedAttrList(//llvm/utils/gn/build/toolchain:unix)
[4/2255] ACTION //clang/include/clang/AST:AttrNodeTraverse(//llvm/utils/gn/build/toolchain:unix)
[5/2255] ACTION //clang/include/clang/Basic:AttrHasAttributeImpl(//llvm/utils/gn/build/toolchain:unix)
[6/2255] ACTION //clang/include/clang/Basic:CXX11AttributeInfo(//llvm/utils/gn/build/toolchain:unix)
[7/2255] ACTION //clang/include/clang/Basic:RegularKeywordAttrInfo(//llvm/utils/gn/build/toolchain:unix)
[8/2089] ACTION //clang/include/clang/Parse:AttrParserStringSwitches(//llvm/utils/gn/build/toolchain:unix)
[9/2089] ACTION //clang/include/clang/Sema:AttrIsTypeDependent(//llvm/utils/gn/build/toolchain:unix)
[10/2089] ACTION //clang/include/clang/Sema:AttrSpellingListIndex(//llvm/utils/gn/build/toolchain:unix)
[11/2089] ACTION //clang/include/clang/Sema:AttrTemplateInstantiate(//llvm/utils/gn/build/toolchain:unix)
[12/2089] ACTION //clang/include/clang/AST:AttrTextNodeDump(//llvm/utils/gn/build/toolchain:unix)
[13/2089] ACTION //clang/include/clang/AST:AttrVisitor(//llvm/utils/gn/build/toolchain:unix)
[14/2089] ACTION //clang/include/clang/AST:Attrs(//llvm/utils/gn/build/toolchain:unix)
[15/2089] ACTION //clang/include/clang/Basic:AttrList(//llvm/utils/gn/build/toolchain:unix)
[16/2089] ACTION //clang/include/clang/Basic:AttrSubMatchRulesList(//llvm/utils/gn/build/toolchain:unix)
[17/2088] ACTION //clang/include/clang/Parse:AttrSubMatchRulesParserStringSwitches(//llvm/utils/gn/build/toolchain:unix)
[18/2088] ACTION //clang/include/clang/Sema:AttrParsedAttrKinds(//llvm/utils/gn/build/toolchain:unix)
[19/2079] ACTION //clang/include/clang/Serialization:AttrPCHRead(//llvm/utils/gn/build/toolchain:unix)
[20/2079] ACTION //clang/include/clang/Serialization:AttrPCHWrite(//llvm/utils/gn/build/toolchain:unix)
[21/2079] ACTION //clang/lib/AST:AttrDocTable(//llvm/utils/gn/build/toolchain:unix)
[22/2079] ACTION //clang/include/clang/AST:AttrImpl(//llvm/utils/gn/build/toolchain:unix)
[23/2079] ACTION //clang/include/clang/Sema:AttrParsedAttrImpl(//llvm/utils/gn/build/toolchain:unix)
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.