diff --git a/.github/workflows/run-benchmark-v2.yml b/.github/workflows/run-benchmark-v2.yml
index 2cc06f36f..e830df09f 100644
--- a/.github/workflows/run-benchmark-v2.yml
+++ b/.github/workflows/run-benchmark-v2.yml
@@ -100,6 +100,7 @@ jobs:
           echo "Generating e2e proof for block $block_number..."
           export JEMALLOC_SYS_WITH_MALLOC_CONF="retain:true,background_thread:true,metadata_thp:always,thp:always,dirty_decay_ms:10000,muzzy_decay_ms:10000,abort_conf:true"
           set +e
+          RUST_MIN_STACK=16777216 \
           CENO_GPU_CACHE_LEVEL=0 RUSTFLAGS="-C target-feature=+avx2" \
           RUST_LOG=info,openvm_stark_*=warn,openvm_cuda_common=warn \
           cargo run --features "jemalloc,gpu" --config net.git-fetch-with-cli=true \
@@ -206,6 +207,97 @@ jobs:
       - name: Path to result
         run: |
           echo "https://github.com/${{ github.repository }}/blob/gh-pages/${{ env.GH_PAGES_PATH }}/${{ env.LOG_NAME }}_summary.md"
+
+  check-gpu-mem-estimation:
+    runs-on: [self-hosted, x64, linux, gpu]
+    needs: benchmark
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup Rust
+        uses: actions-rust-lang/setup-rust-toolchain@v1
+        with:
+          toolchain: nightly-2025-11-20 # keep it same with ceno repo
+          components: rust-src
+          cache: false
+
+      - name: Give Github Action access to ceno-gpu
+        uses: webfactory/ssh-agent@v0.9.0
+        with:
+          ssh-private-key: |
+            ${{ secrets.SECRET_FOR_CENO_GPU }}
+
+      - name: Run GPU memory tracking benchmark
+        id: run_gpu_mem_verify
+        run: |
+          block_number="${{ inputs.block_number }}"
+          # Install Ceno CLI
+          echo "Installing Ceno CLI..."
+          CENO_VERSION="${{ inputs.ceno_version }}"
+          CENO_REF_FLAG="--rev ${CENO_VERSION}"
+          if git ls-remote --heads https://github.com/scroll-tech/ceno.git "${CENO_VERSION}" | grep -q "${CENO_VERSION}"; then
+            echo "Detected branch '${CENO_VERSION}', installing via --branch"
+            CENO_REF_FLAG="--branch ${CENO_VERSION}"
+          else
+            echo "Installing via --rev ${CENO_VERSION}"
+          fi
+          cargo install --git https://github.com/scroll-tech/ceno.git \
+            ${CENO_REF_FLAG} \
+            --features jemalloc \
+            --features nightly-features \
+            --locked \
+            --force \
+            cargo-ceno
+
+          RPC_1=${{ secrets.RPC_URL_1 }}
+
+          # Build client binary
+          cd bin/ceno-client-eth
+          cargo ceno build --release
+
+          cd ../..
+
+          # Create necessary directories
+          mkdir -p output
+          mkdir -p rpc-cache
+
+          # LOG_NAME with Block number and Timestamp(UTC+8)
+          TIMESTAMP=$(date -u -d '+8 hours' +'%Y%m%d-%H%M%S')
+          LOG_NAME="gpu-mem-verify-mainnet${block_number}-${TIMESTAMP}"
+          LOG_FILE="${LOG_NAME}.log"
+          echo "LOG_NAME=${LOG_NAME}" >> $GITHUB_ENV
+          echo "LOG_FILE=${LOG_FILE}" >> $GITHUB_ENV
+
+          echo "Running GPU memory tracking benchmark for block $block_number..."
+          export JEMALLOC_SYS_WITH_MALLOC_CONF="retain:true,background_thread:true,metadata_thp:always,thp:always,dirty_decay_ms:10000,muzzy_decay_ms:10000,abort_conf:true"
+          set +e
+
+          # Note: `CENO_GPU_MEM_TRACKING=1 CENO_CONCURRENT_CHIP_PROVING=0` to check GPU memory estimation
+          CENO_GPU_MEM_TRACKING=1 \
+          CENO_CONCURRENT_CHIP_PROVING=0 \
+          RUST_MIN_STACK=16777216 \
+          CENO_GPU_CACHE_LEVEL=0 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 \
+            --release --bin ceno-reth-benchmark-bin -- \
+            --mode prove-stark \
+            --block-number $block_number \
+            --rpc-url ${{ secrets.RPC_URL_1 }} \
+            --output-dir output \
+            --cache-dir rpc-cache > "$LOG_FILE" 2>&1
+          benchmark_status=$?
+          set -e
+          grep -v '\[ceno-gpu\]' "$LOG_FILE" # filter out ceno-gpu logs
+          if [ $benchmark_status -ne 0 ]; then
+            echo "GPU memory tracking benchmark failed with status $benchmark_status"
+            if [ "${{ inputs.ignore_failed }}" != "true" ]; then
+              exit $benchmark_status
+            fi
+            echo "Continuing despite failure because ignore_failed=true"
+          else
+            echo "GPU memory tracking benchmark completed successfully"
+          fi
 #          fi
 #
 #          # Verify input file exists
diff --git a/Cargo.lock b/Cargo.lock
index c92834459..49c1db640 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1663,7 +1663,7 @@ dependencies = [
 [[package]]
 name = "cargo-ceno"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/ceno?branch=master#67092deca647f5220d4482383e9e7635bdac0997"
+source = "git+https://github.com/scroll-tech/ceno?branch=feat%2Fconcurrent-chip-proving#9cbc15c131d620fc5071928e9233685858112040"
 dependencies = [
  "anyhow",
  "bincode 1.3.3",
@@ -1818,7 +1818,7 @@ dependencies = [
 [[package]]
 name = "ceno-examples"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/ceno?branch=master#67092deca647f5220d4482383e9e7635bdac0997"
+source = "git+https://github.com/scroll-tech/ceno?branch=feat%2Fconcurrent-chip-proving#9cbc15c131d620fc5071928e9233685858112040"
 dependencies = [
  "glob",
 ]
@@ -1838,7 +1838,7 @@ dependencies = [
 [[package]]
 name = "ceno_crypto_primitives"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/ceno-patch?branch=main#b79232a6fc80c799f584380273fd6d3055b36808"
+source = "git+https://github.com/scroll-tech/ceno-patch.git?branch=main#b79232a6fc80c799f584380273fd6d3055b36808"
 dependencies = [
  "ceno_syscall",
  "elliptic-curve",
@@ -1847,7 +1847,7 @@ dependencies = [
 [[package]]
 name = "ceno_emul"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/ceno?branch=master#67092deca647f5220d4482383e9e7635bdac0997"
+source = "git+https://github.com/scroll-tech/ceno?branch=feat%2Fconcurrent-chip-proving#9cbc15c131d620fc5071928e9233685858112040"
 dependencies = [
  "anyhow",
  "ceno_rt",
@@ -1880,7 +1880,7 @@ dependencies = [
 [[package]]
 name = "ceno_host"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/ceno?branch=master#67092deca647f5220d4482383e9e7635bdac0997"
+source = "git+https://github.com/scroll-tech/ceno?branch=feat%2Fconcurrent-chip-proving#9cbc15c131d620fc5071928e9233685858112040"
 dependencies = [
  "anyhow",
  "ceno_emul",
@@ -1893,7 +1893,7 @@ dependencies = [
 [[package]]
 name = "ceno_recursion"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/ceno?branch=master#67092deca647f5220d4482383e9e7635bdac0997"
+source = "git+https://github.com/scroll-tech/ceno?branch=feat%2Fconcurrent-chip-proving#9cbc15c131d620fc5071928e9233685858112040"
 dependencies = [
  "bincode 1.3.3",
  "ceno-examples",
@@ -1936,7 +1936,7 @@ dependencies = [
 [[package]]
 name = "ceno_rt"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/ceno?branch=master#67092deca647f5220d4482383e9e7635bdac0997"
+source = "git+https://github.com/scroll-tech/ceno?branch=feat%2Fconcurrent-chip-proving#9cbc15c131d620fc5071928e9233685858112040"
 dependencies = [
  "ceno_serde",
  "getrandom 0.2.16",
@@ -1947,7 +1947,7 @@ dependencies = [
 [[package]]
 name = "ceno_serde"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/ceno?branch=master#67092deca647f5220d4482383e9e7635bdac0997"
+source = "git+https://github.com/scroll-tech/ceno?branch=feat%2Fconcurrent-chip-proving#9cbc15c131d620fc5071928e9233685858112040"
 dependencies = [
  "bytemuck",
  "serde",
@@ -1956,12 +1956,12 @@ dependencies = [
 [[package]]
 name = "ceno_syscall"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/ceno-patch?branch=main#b79232a6fc80c799f584380273fd6d3055b36808"
+source = "git+https://github.com/scroll-tech/ceno-patch.git?branch=main#b79232a6fc80c799f584380273fd6d3055b36808"
 
 [[package]]
 name = "ceno_zkvm"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/ceno?branch=master#67092deca647f5220d4482383e9e7635bdac0997"
+source = "git+https://github.com/scroll-tech/ceno?branch=feat%2Fconcurrent-chip-proving#9cbc15c131d620fc5071928e9233685858112040"
 dependencies = [
  "arrayref",
  "base64 0.22.1",
@@ -2429,7 +2429,7 @@ dependencies = [
 [[package]]
 name = "cuda_hal"
 version = "0.1.0"
-source = "git+ssh://git@github.com/scroll-tech/ceno-gpu.git?branch=main#ef9b61c587fa5c964e1c40d0ebf58d0abed7b07e"
+source = "git+ssh://git@github.com/scroll-tech/ceno-gpu.git?branch=feat%2Fcleanup-0227#342ac395cd2a5d4e32cadfee8605d841dad79bb7"
 dependencies = [
  "anyhow",
  "cuda-runtime-sys",
@@ -2660,7 +2660,7 @@ dependencies = [
 [[package]]
 name = "derive"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/ceno?branch=master#67092deca647f5220d4482383e9e7635bdac0997"
+source = "git+https://github.com/scroll-tech/ceno?branch=feat%2Fconcurrent-chip-proving#9cbc15c131d620fc5071928e9233685858112040"
 dependencies = [
  "quote",
  "syn 1.0.109",
@@ -3090,7 +3090,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb"
 dependencies = [
  "libc",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -3299,7 +3299,7 @@ dependencies = [
 [[package]]
 name = "ff_ext"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.20#4f5a2b99af8edc9e8d808a6ab7c73e4088d61e39"
+source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.22#a140b93cf80109ef86c2327b9a940d4cace83628"
 dependencies = [
  "once_cell",
  "p3",
@@ -3644,7 +3644,7 @@ dependencies = [
 [[package]]
 name = "gkr_iop"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/ceno?branch=master#67092deca647f5220d4482383e9e7635bdac0997"
+source = "git+https://github.com/scroll-tech/ceno?branch=feat%2Fconcurrent-chip-proving#9cbc15c131d620fc5071928e9233685858112040"
 dependencies = [
  "bincode 1.3.3",
  "cuda_hal",
@@ -4432,7 +4432,7 @@ checksum = "3640c1c38b8e4e43584d8df18be5fc6b0aa314ce6ebf51b53313d4306cca8e46"
 dependencies = [
  "hermit-abi",
  "libc",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -4963,7 +4963,7 @@ dependencies = [
 [[package]]
 name = "mpcs"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.20#4f5a2b99af8edc9e8d808a6ab7c73e4088d61e39"
+source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.22#a140b93cf80109ef86c2327b9a940d4cace83628"
 dependencies = [
  "bincode 1.3.3",
  "clap",
@@ -4987,7 +4987,7 @@ dependencies = [
 [[package]]
 name = "multilinear_extensions"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.20#4f5a2b99af8edc9e8d808a6ab7c73e4088d61e39"
+source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.22#a140b93cf80109ef86c2327b9a940d4cace83628"
 dependencies = [
  "either",
  "ff_ext",
@@ -5035,7 +5035,7 @@ version = "0.50.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7957b9740744892f114936ab4a57b3f487491bbeafaf8083688b16841a4240e5"
 dependencies = [
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -6619,7 +6619,7 @@ dependencies = [
 [[package]]
 name = "p3"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.20#4f5a2b99af8edc9e8d808a6ab7c73e4088d61e39"
+source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.22#a140b93cf80109ef86c2327b9a940d4cace83628"
 dependencies = [
  "p3-air",
  "p3-baby-bear",
@@ -7360,7 +7360,7 @@ dependencies = [
 [[package]]
 name = "poseidon"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.20#4f5a2b99af8edc9e8d808a6ab7c73e4088d61e39"
+source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.22#a140b93cf80109ef86c2327b9a940d4cace83628"
 dependencies = [
  "ff_ext",
  "p3",
@@ -7622,7 +7622,7 @@ dependencies = [
  "once_cell",
  "socket2 0.6.1",
  "tracing",
- "windows-sys 0.60.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -8901,7 +8901,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys 0.11.0",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -9542,7 +9542,7 @@ dependencies = [
 [[package]]
 name = "sp1-curves"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.20#4f5a2b99af8edc9e8d808a6ab7c73e4088d61e39"
+source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.22#a140b93cf80109ef86c2327b9a940d4cace83628"
 dependencies = [
  "cfg-if",
  "dashu",
@@ -9580,7 +9580,7 @@ dependencies = [
 [[package]]
 name = "sppark"
 version = "0.1.11"
-source = "git+ssh://git@github.com/scroll-tech/ceno-gpu.git?branch=main#ef9b61c587fa5c964e1c40d0ebf58d0abed7b07e"
+source = "git+ssh://git@github.com/scroll-tech/ceno-gpu.git?branch=feat%2Fcleanup-0227#342ac395cd2a5d4e32cadfee8605d841dad79bb7"
 dependencies = [
  "cc",
  "which",
@@ -9589,7 +9589,7 @@ dependencies = [
 [[package]]
 name = "sppark_plug"
 version = "0.1.0"
-source = "git+ssh://git@github.com/scroll-tech/ceno-gpu.git?branch=main#ef9b61c587fa5c964e1c40d0ebf58d0abed7b07e"
+source = "git+ssh://git@github.com/scroll-tech/ceno-gpu.git?branch=feat%2Fcleanup-0227#342ac395cd2a5d4e32cadfee8605d841dad79bb7"
 dependencies = [
  "cc",
  "ff_ext",
@@ -9699,7 +9699,7 @@ checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
 [[package]]
 name = "sumcheck"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.20#4f5a2b99af8edc9e8d808a6ab7c73e4088d61e39"
+source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.22#a140b93cf80109ef86c2327b9a940d4cace83628"
 dependencies = [
  "either",
  "ff_ext",
@@ -9717,7 +9717,7 @@ dependencies = [
 [[package]]
 name = "sumcheck_macro"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.20#4f5a2b99af8edc9e8d808a6ab7c73e4088d61e39"
+source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.22#a140b93cf80109ef86c2327b9a940d4cace83628"
 dependencies = [
  "itertools 0.13.0",
  "p3",
@@ -9869,7 +9869,7 @@ dependencies = [
  "getrandom 0.3.4",
  "once_cell",
  "rustix 1.1.2",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -10409,7 +10409,7 @@ dependencies = [
 [[package]]
 name = "transcript"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.20#4f5a2b99af8edc9e8d808a6ab7c73e4088d61e39"
+source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.22#a140b93cf80109ef86c2327b9a940d4cace83628"
 dependencies = [
  "ff_ext",
  "itertools 0.13.0",
@@ -10785,7 +10785,7 @@ dependencies = [
 [[package]]
 name = "whir"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.20#4f5a2b99af8edc9e8d808a6ab7c73e4088d61e39"
+source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.22#a140b93cf80109ef86c2327b9a940d4cace83628"
 dependencies = [
  "bincode 1.3.3",
  "clap",
@@ -10827,7 +10827,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
 dependencies = [
- "windows-sys 0.61.2",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
@@ -11163,7 +11163,7 @@ checksum = "f17a85883d4e6d00e8a97c586de764dabcc06133f7f1d55dce5cdc070ad7fe59"
 [[package]]
 name = "witness"
 version = "0.1.0"
-source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.20#4f5a2b99af8edc9e8d808a6ab7c73e4088d61e39"
+source = "git+https://github.com/scroll-tech/gkr-backend.git?tag=v1.0.0-alpha.22#a140b93cf80109ef86c2327b9a940d4cace83628"
 dependencies = [
  "ff_ext",
  "multilinear_extensions",
diff --git a/Cargo.toml b/Cargo.toml
index 6406278f0..c54ec42e5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -60,14 +60,14 @@ openvm-primitives = { path = "./crates/primitives" }
 openvm-reth-benchmark = { path = "./crates/host-bench", default-features = false }
 openvm-mpt = { path = "./crates/mpt" }
 # ceno
-ceno_emul = { git = "https://github.com/scroll-tech/ceno", branch = "master" }
-ceno_host = { git = "https://github.com/scroll-tech/ceno", branch = "master" }
-ceno_zkvm = { git = "https://github.com/scroll-tech/ceno", branch = "master" }
-ceno_cli = { git = "https://github.com/scroll-tech/ceno", package = "cargo-ceno", branch = "master" }
-ceno_recursion = { git = "https://github.com/scroll-tech/ceno", branch = "master" }
-gkr_iop = { git = "https://github.com/scroll-tech/ceno", branch = "master" }
-ff_ext = { git = "https://github.com/scroll-tech/gkr-backend.git", tag = "v1.0.0-alpha.20" }
-mpcs = { git = "https://github.com/scroll-tech/gkr-backend.git", tag = "v1.0.0-alpha.20" }
+ceno_emul = { git = "https://github.com/scroll-tech/ceno", branch = "feat/concurrent-chip-proving" }
+ceno_host = { git = "https://github.com/scroll-tech/ceno", branch = "feat/concurrent-chip-proving" }
+ceno_zkvm = { git = "https://github.com/scroll-tech/ceno", branch = "feat/concurrent-chip-proving" }
+ceno_cli = { git = "https://github.com/scroll-tech/ceno", package = "cargo-ceno", branch = "feat/concurrent-chip-proving" }
+ceno_recursion = { git = "https://github.com/scroll-tech/ceno", branch = "feat/concurrent-chip-proving" }
+gkr_iop = { git = "https://github.com/scroll-tech/ceno", branch = "feat/concurrent-chip-proving" }
+ff_ext = { git = "https://github.com/scroll-tech/gkr-backend.git", tag = "v1.0.0-alpha.22" }
+mpcs = { git = "https://github.com/scroll-tech/gkr-backend.git", tag = "v1.0.0-alpha.22" }
 
 # reth
 reth-primitives = { git = "https://github.com/paradigmxyz/reth", tag = "v1.9.3", default-features = false }
@@ -166,7 +166,7 @@ openvm-k256 = { git = "https://github.com/scroll-tech/openvm.git", package = "k2
 openvm-p256 = { git = "https://github.com/scroll-tech/openvm.git", package = "p256", branch = "feat/v1.4.1-scroll-ext" }
 
 [patch."https://github.com/scroll-tech/ceno-gpu-mock.git"]
-ceno_gpu = { git = "ssh://git@github.com/scroll-tech/ceno-gpu.git", package = "cuda_hal", branch = "main", default-features = false, features = ["bb31"] }
+ceno_gpu = { git = "ssh://git@github.com/scroll-tech/ceno-gpu.git", package = "cuda_hal", branch = "feat/cleanup-0227", default-features = false, features = ["bb31"] }
 # ceno_gpu = { path = "../ceno-gpu/cuda_hal", package = "cuda_hal", default-feature = false, features = ["bb31"] }
 
 [patch."https://github.com/axiom-crypto/openvm-kzg.git"]
@@ -206,10 +206,10 @@ opt-level = 3
 inherits = "release"
 debug = 1
 
-#[patch."https://github.com/scroll-tech/ceno.git"]
-#ceno_emul = { path = "../ceno/ceno_emul" }
-#ceno_host = { path = "../ceno/ceno_host" }
-#ceno_zkvm = { path = "../ceno/ceno_zkvm" }
-#gkr_iop = { path = "../ceno/gkr_iop" }
-#ceno_cli = { path = "../ceno/ceno_cli", package = "cargo-ceno" }
-#ceno_recursion = { path = "../ceno/ceno_recursion" }
+# [patch."https://github.com/scroll-tech/ceno.git"]
+# ceno_emul = { path = "../ceno/ceno_emul" }
+# ceno_host = { path = "../ceno/ceno_host" }
+# ceno_zkvm = { path = "../ceno/ceno_zkvm" }
+# gkr_iop = { path = "../ceno/gkr_iop" }
+# ceno_cli = { path = "../ceno/ceno_cli", package = "cargo-ceno" }
+# ceno_recursion = { path = "../ceno/ceno_recursion" }
diff --git a/server/prove_block.sh b/server/prove_block.sh
index 74e2e4824..d9c99c983 100755
--- a/server/prove_block.sh
+++ b/server/prove_block.sh
@@ -204,7 +204,7 @@ OUTPUT_PATH="$job_dir/metrics.json"
 
 export CENO_GPU_CACHE_LEVEL
 
-"$BIN_PATH" \
+RUST_MIN_STACK=16777216 "$BIN_PATH" \
   --mode "$MODE" \
   --block-number "$BLOCK_NUMBER" \
   --input-path "$INPUT_PATH" \