STATUS_ACCESS_VIOLATION when building rulibc

[lygstate]

I tried this code:
on win10 2004 + vs 2019 build tools

git clone https://github.com/rulibc/rulibc
set RUST_BACKTRACE=1
cargo build --release

See build ok.

build failed,

rustc --version --verbose:

C:\work\study\base-library\rulibc>rustc --version --verbose
rustc 1.48.0-nightly (ef663a8a4 2020-09-30)
binary: rustc
commit-hash: ef663a8a48ea6b98b43cbfaefd99316b36b16825
commit-date: 2020-09-30
host: x86_64-pc-windows-msvc
release: 1.48.0-nightly
LLVM version: 11.0

Backtrace

 Caused by:   process didn't exit successfully: `rustc --crate-name rulibc --edition=2018 src\lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type staticlib --emit=dep-info,link -C opt-level=3 -C panic=abort -C embed-bitcode=no --cfg "feature=\"default\"" -C metadata=5967aed2c10982d9 -C extra-filename=-5967aed2c10982d9 --out-dir C:\work\study\base-library\rulibc\target\release\deps -L dependency=C:\work\study\base-library\rulibc\target\release\deps --extern cbitset=C:\work\study\base-library\rulibc\target\release\deps\libcbitset-c924c5d3573a893b.rlib --extern core_io=C:\work\study\base-library\rulibc\target\release\deps\libcore_io-f832e4446785b4c4.rlib --extern goblin=C:\work\study\base-library\rulibc\target\release\deps\libgoblin-f3a7716691d98aab.rlib --extern lazy_static=C:\work\study\base-library\rulibc\target\release\deps\liblazy_static-7ee40812500ba9f1.rlib --extern memchr=C:\work\study\base-library\rulibc\target\release\deps\libmemchr-5bc3840876446215.rlib  --extern memoffset=C:\work\study\base-library\rulibc\target\release\deps\libmemoffset-9c438697230b91ca.rlib --extern platform_types=C:\work\study\base-library\rulibc\target\release\deps\libplatform_types-fecf58ceffdd7f97.rlib --extern posix_regex=C:\work\study\base-library\rulibc\target\release\deps\libposix_regex-6ca9bef1c0f13c94.rlib --extern rand=C:\work\study\base-library\rulibc\target\release\deps\librand-e670545f9a60518c.rlib -L native=C:\work\study\base-library\rulibc\target\release\build\rulibc-ef6775a2f8ff56c6\out -l static=rulibc_c -l static=rulibc_c` (exit code: 0xc0000005, STATUS_ACCESS_VIOLATION)

Do not know how to retrieve back trace.
I have already set RUST_BACKTRACE=1

[mati865]

@rustbot modify labels: -O-windows +O-windows-msvc

Code is incompatible with windows-gnu.

[hussein-aitlahcen]

Hi folks,

Experiencing the same kind of issue while building a windows kernel driver using msvc.
I can't share the code, but here is a screenshot of the call stack of rustc when failing.