INFO: Analyzed target //:export (0 packages loaded, 0 targets configured).
INFO: Found 1 target...
ERROR: /home/alex/.cache/bazel/_bazel_alex/dffc9a5f3a5f7240922e017d89949fe5/external/bartleby-llvm-project/llvm/BUILD.bazel:136:11: Compiling llvm/lib/Demangle/DLangDemangle.cpp [for tool] failed: (Exit 1): clang failed: error executing command (from target @bartleby-llvm-project//llvm:Demangle) /usr/lib/llvm-13/bin/clang -U_FORTIFY_SOURCE -fstack-protector -Wall -Wthread-safety -Wself-assign -Wunused-but-set-parameter -Wno-free-nonheap-object -fcolor-diagnostics -fno-omit-frame-pointer -g0 ... (remaining 68 arguments skipped)
Use --sandbox_debug to see verbose messages from the sandbox and retain the sandbox build root for debugging
In file included from external/bartleby-llvm-project/llvm/lib/Demangle/DLangDemangle.cpp:16:
external/bartleby-llvm-project/llvm/include/llvm/Demangle/Demangle.h:12:10: fatal error: 'cstddef' file not found
#include <cstddef>
^~~~~~~~~
1 error generated.
Target //:export failed to build
Use --verbose_failures to see the command lines of failed build steps.
INFO: Elapsed time: 1.574s, Critical Path: 1.24s
INFO: 99 processes: 94 internal, 5 linux-sandbox.
FAILED: Build did NOT complete successfully