Minimum upgrade to async-capable rust-cuda v2

.github/workflows/ci.yml

@@ -32,13 +32,6 @@ jobs:
         run: |
           sudo apt-get update -q
           sudo apt-get install libopenmpi-dev -y --no-install-recommends
-
-      - name: Install the rust-ptx-linker
-        run: |
-          wget https://apt.llvm.org/llvm.sh && chmod +x llvm.sh
-          sudo ./llvm.sh $(rustc --version -v | grep -oP "LLVM version: \K\d+")
-          rm llvm.sh
-          cargo install rust-ptx-linker --git https://github.com/juntyr/rust-ptx-linker --force
 
       - name: Check the default features
         run: cargo check
@@ -64,13 +57,6 @@ jobs:
         run: |
           sudo apt-get update -q
           sudo apt-get install libopenmpi-dev -y --no-install-recommends
-
-      - name: Install the rust-ptx-linker
-        run: |
-          wget https://apt.llvm.org/llvm.sh && chmod +x llvm.sh
-          sudo ./llvm.sh $(rustc --version -v | grep -oP "LLVM version: \K\d+")
-          rm llvm.sh
-          cargo install rust-ptx-linker --git https://github.com/juntyr/rust-ptx-linker --force
 
       - name: Run the test-suite
         run: cargo test --workspace --no-fail-fast
@@ -104,13 +90,6 @@ jobs:
           sudo apt-get update -q
           sudo apt-get install libopenmpi-dev -y --no-install-recommends
 
-      - name: Install the rust-ptx-linker
-        run: |
-          wget https://apt.llvm.org/llvm.sh && chmod +x llvm.sh
-          sudo ./llvm.sh $(rustc --version -v | grep -oP "LLVM version: \K\d+")
-          rm llvm.sh
-          cargo install rust-ptx-linker --git https://github.com/juntyr/rust-ptx-linker --force
-
       - name: Check the code style for the default features
         run: cargo clippy -- -D warnings
 

.github/workflows/coverage.yml

@@ -31,26 +31,26 @@ jobs:
           sudo apt-get update -q
           sudo apt-get install libopenmpi-dev -y --no-install-recommends
 
-      - name: Install the Rust toolchain
+      - name: Generate the coverage data
         run: |
-          cargo install grcov --force --locked
-          rustup component add llvm-tools-preview
-
-      - name: Install the rust-ptx-linker
+          cargo clean
+          cargo \
+            --config "target.'cfg(all())'.rustflags=['-Cinstrument-coverage']" \
+            test --workspace --all-targets
+        env:
+          CARGO_INCREMENTAL: 0
+          RUSTDOCFLAGS: -Cinstrument-coverage
+          LLVM_PROFILE_FILE: coverage/coverage-%p-%m.profraw
+
+      - name: Download grcov
         run: |
-          wget https://apt.llvm.org/llvm.sh && chmod +x llvm.sh
-          sudo ./llvm.sh $(rustc --version -v | grep -oP "LLVM version: \K\d+")
-          rm llvm.sh
-          cargo install rust-ptx-linker --git https://github.com/juntyr/rust-ptx-linker --force
-
-      - name: Generate the code coverage
+          curl -sL https://github.com/mozilla/grcov/releases/download/v0.8.18/grcov-x86_64-unknown-linux-gnu.tar.bz2 | tar jxf -
+          chmod +x ./grcov
+
+      - name: Generate the coverage reports
         run: |
-          RUSTFLAGS="-Cinstrument-coverage" \
-          LLVM_PROFILE_FILE="codecov-%p-%m.profraw" \
-          cargo test --workspace
-
-          grcov . -s . --binary-path ./target/debug/ \
-            -t cobertura -o cobertura.xml --branch \
+          ./grcov . -s . --binary-path ./target/debug/deps \
+            -t lcov -o coverage.lcov --branch \
             --keep-only "necsim/*" \
             --keep-only "rustcoalescence/*" \
             --ignore-not-existing \
@@ -62,4 +62,5 @@ jobs:
         uses: codecov/codecov-action@v1
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
+          files: coverage.lcov
           fail_ci_if_error: true

.github/workflows/rustdoc.yml

@@ -21,13 +21,6 @@ jobs:
           sudo apt-get update -q
           sudo apt-get install libopenmpi-dev -y --no-install-recommends
 
-      - name: Install the rust-ptx-linker
-        run: |
-          wget https://apt.llvm.org/llvm.sh && chmod +x llvm.sh
-          sudo ./llvm.sh $(rustc --version -v | grep -oP "LLVM version: \K\d+")
-          rm llvm.sh
-          cargo install rust-ptx-linker --git https://github.com/juntyr/rust-ptx-linker --force
-
       - name: Build the Documentation
         run: |
           RUSTDOCFLAGS="\

.gitpod.Dockerfile

@@ -8,15 +8,14 @@ RUN echo "debconf debconf/frontend select Noninteractive" | sudo debconf-set-sel
     echo "keyboard-configuration keyboard-configuration/layout select 'English (US)'" | sudo debconf-set-selections && \
     echo "keyboard-configuration keyboard-configuration/layoutcode select 'us'" | sudo debconf-set-selections && \
     echo "resolvconf resolvconf/linkify-resolvconf boolean false" | sudo debconf-set-selections && \
-    wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-ubuntu1804.pin && \
-    sudo mv cuda-ubuntu1804.pin /etc/apt/preferences.d/cuda-repository-pin-600 && \
-    sudo apt-key adv --fetch-keys https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/7fa2af80.pub && \
-    sudo add-apt-repository "deb https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/ /" && \
+    wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2204/x86_64/cuda-keyring_1.0-1_all.deb -O cuda_keyring.deb && \
+    sudo dpkg -i cuda_keyring.deb && \
+    rm cuda_keyring.deb && \
+    wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2204/x86_64/cuda-ubuntu2204.pin && \
+    sudo mv cuda-ubuntu2204.pin /etc/apt/preferences.d/cuda-repository-pin-600 && \
+    sudo add-apt-repository deb http://developer.download.nvidia.com/compute/cuda/repos/ubuntu2204/x86_64/ / && \
     sudo apt-get update -q && \
-    sudo apt-get install cuda -y --no-install-recommends && \
-    wget https://apt.llvm.org/llvm.sh && chmod +x llvm.sh && \
-    sudo ./llvm.sh $(rustc --version -v | grep -oP "LLVM version: \K\d+") && \
-    rm llvm.sh && \
+    sudo apt-get install cuda-12-3 -y --no-install-recommends && \
     sudo apt-get clean autoclean && \
     sudo apt-get autoremove -y && \
     sudo rm -rf /var/lib/{apt,dpkg,cache,log}/
@@ -31,6 +30,5 @@ RUN sudo apt-get update -q && \
     sudo apt-get autoremove -y && \
     sudo rm -rf /var/lib/{apt,dpkg,cache,log}/
 
-RUN cargo install rust-ptx-linker --git https://github.com/juntyr/rust-ptx-linker --force && \
-    cargo install cargo-mpirun --force && \
+RUN cargo install cargo-mpirun --force && \
     cargo install cargo-reaper --git https://github.com/juntyr/grim-reaper --force