Doxygen documentation build is broken. #8932
Description
Doxygen documentation build has been failing since March 31.
Full history of builds - https://github.com/intel/llvm/actions/workflows/gh_pages.yml?query=event%3Aschedule
First failure detected on commit 88e459f - https://github.com/intel/llvm/actions/runs/4580545994.
Error message:
2023-04-01T03:26:26.2100191Z remote: fatal: pack exceeds maximum allowed size (2.00 GiB)
2023-04-01T03:26:26.9312241Z error: remote unpack failed: index-pack abnormal exit
2023-04-01T03:26:26.9321907Z To github.com:intel/llvm-docs.git
2023-04-01T03:26:26.9325243Z ! [remote rejected] master -> master (failed)
2023-04-01T03:26:26.9326414Z error: failed to push some refs to 'github.com:intel/llvm-docs.git'
2023-04-01T03:26:26.9388050Z ##[error]Process completed with exit code 1.
I also noticed this error:
2023-04-01T03:03:30.4633141Z error: NamespaceDefImpl::insertMembers(): member 'annotated_arg' with class scope '' inserted in namespace scope 'sycl::_V1::ext::oneapi::experimental'!
2023-04-01T03:03:30.4633785Z error: FileDefImpl::insertMembers(): member 'annotated_arg' with class scope '<global>' inserted in file scope 'annotated_arg.hpp'!
2023-04-01T03:03:30.4634689Z error: NamespaceDefImpl::insertMembers(): member 'annotated_ptr' with class scope '' inserted in namespace scope 'sycl::_V1::ext::oneapi::experimental'!
2023-04-01T03:03:30.4635456Z error: FileDefImpl::insertMembers(): member 'annotated_ptr' with class scope '<global>' inserted in file scope 'annotated_ptr.hpp'!
This seems to be related to #6894, but for some reason the job passes even with these errors. I guess it means that we are able to build the documentation, but some parts might be rendered incorrectly.
Last "good" commit (i.e. job passes) - 24ae015 - https://github.com/intel/llvm/actions/runs/4570617339/jobs/8068132200.