INFO:2026-03-31T05:45:55Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   d3224dc5da99..2e02135cec6a  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 2e02135cec6a [libc++] Remove non-conforming `__bit_reference::operator&` (#188714)
INFO:2026-03-31T05:45:59Z:root:syncing...
Deleted branch merge (was d3224dc5da99).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
INFO:2026-03-31T05:45:59Z:root:building
ninja: Entering directory `out/gn'
[1/50] COPY ../../libcxx/include/__bit_reference include/c++/v1/__bit_reference
[2/50] CXX stage2_unix/obj/libcxx/src/cxx_static.vector.o
[3/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.vector.o
[4/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.fstream.o
[5/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.future.o
[6/50] CXX stage2_unix/obj/libcxx/src/cxx_static.condition_variable.o
[7/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.barrier.o
[8/50] CXX stage2_unix/obj/libcxx/src/cxx_static.barrier.o
[9/50] CXX stage2_unix/obj/libcxx/src/cxx_static.memory.o
[10/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.strstream.o
[11/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.atomic.o
[12/50] CXX stage2_unix/obj/libcxx/src/cxx_static.thread.o
[13/50] CXX stage2_unix/obj/libcxx/src/cxx_static.regex.o
[14/50] CXX stage2_unix/obj/libcxx/src/cxx_static.future.o
[15/50] CXX stage2_unix/obj/libcxx/src/cxx_static.fstream.o
[16/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.condition_variable.o
[17/50] CXX stage2_unix/obj/libcxx/src/cxx_static.strstream.o
[18/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.memory.o
[19/50] CXX stage2_unix/obj/libcxx/src/cxx_static.iostream.o
[20/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.thread.o
[21/50] CXX stage2_unix/obj/libcxx/src/cxx_static.atomic.o
[22/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.regex.o
[23/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.iostream.o
[24/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.ostream.o
[25/50] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_shared.path.o
[26/50] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_static.path.o
[27/50] CXX stage2_unix/obj/libcxx/src/cxx_static.ostream.o
[28/50] CXX stage2_unix/obj/libcxx/src/cxx_static.chrono.o
[29/50] CXX stage2_unix/obj/libcxx/src/experimental/cxx_experimental.tzdb_list.o
[30/50] CXX stage2_unix/obj/libcxx/src/experimental/cxx_experimental.chrono_exception.o
[31/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.chrono.o
[32/50] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_shared.directory_entry.o
[33/50] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_shared.filesystem_clock.o
[34/50] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_static.filesystem_clock.o
[35/50] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_static.directory_iterator.o
[36/50] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_static.directory_entry.o
[37/50] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_shared.directory_iterator.o
[38/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.ios.instantiations.o
[39/50] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_shared.operations.o
[40/50] CXX stage2_unix/obj/libcxx/src/cxx_static.ios.instantiations.o
[41/50] CXX stage2_unix/obj/libcxx/src/filesystem/cxx_static.operations.o
[42/50] CXX stage2_unix/obj/libcxx/src/experimental/cxx_experimental.tzdb.o
[43/50] CXX stage2_unix/obj/libcxx/src/experimental/cxx_experimental.time_zone.o
[44/50] AR lib/libc++experimental.a
[45/50] CXX stage2_unix/obj/libcxx/src/cxx_static.locale.o
[46/50] AR lib/libc++.a
[47/50] CXX stage2_unix/obj/libcxx/src/cxx_shared.locale.o
[48/50] SOLINK lib/libc++.so.0
[49/50] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix)
[50/50] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix)
INFO:2026-03-31T05:46:11Z:root:analyze
gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//libcxx/docs/ReleaseNotes/23.rst",
    "//libcxx/include/__bit_reference",
    "//libcxx/test/std/containers/sequences/vector.bool/reference/builtin_address_of.pass.cpp",
    "//libcxx/test/std/utilities/template.bitset/bitset.members/reference.builtin_address_of.pass.cpp"
  ],
  "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:2026-03-31T05:46:11Z:root:testing
INFO:2026-03-31T05:46:11Z:root:skip check-clang
INFO:2026-03-31T05:46:11Z:root:skip check-clang-tools
INFO:2026-03-31T05:46:11Z:root:skip check-clangd
INFO:2026-03-31T05:46:11Z:root:skip check-hwasan
INFO:2026-03-31T05:46:11Z:root:skip check-lld
INFO:2026-03-31T05:46:11Z:root:skip check-llvm
INFO:2026-03-31T05:46:11Z:root:done