fix pr ci stack

Author: hero78119

.github/workflows/pr.yml

@@ -108,7 +108,9 @@ jobs:
       - name: "Run e2e test"
         run: |
           mkdir -p output
+          ulimit -s 1048576
           RUST_BACKTRACE=1 CENO_GPU_CACHE_LEVEL=0 CENO_GPU_JAGGED_RESHAPE_LOG_HEIGHT=23 \
+          RUST_MIN_STACK=536870912 \
           RUSTFLAGS="-C target-feature=+avx2" \
           RUST_LOG=info,openvm_stark_*=warn,openvm_cuda_common=warn \
           cargo run --features "jemalloc,gpu" --config net.git-fetch-with-cli=true \