How to reproduce build
git clone --recursive https://github.com/yandex/toolchain-registry.git /ix
cd /ix
git checkout c66062833fd14752a7ad8fbfb8f25f370b097278
export PATH=${PWD}:${PATH}
export IX_ROOT=/ix
export IX_EXEC_KIND=local
ix mut output --materialize ynd/clang/18/optimized --target={{TARGET}}