diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index b2d880b..f3f99fd 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -12,9 +12,6 @@ jobs:
     name: Tests
     runs-on: ubuntu-20.04
     steps:
-      - name: Diskspace before freeing
-        run: df . -h
-
       - name: Free disk space
         run: |
           sudo rm -rf \
@@ -43,8 +40,33 @@ jobs:
           # sudo apt-get autoremove -y >/dev/null 2>&1
           # sudo apt-get autoclean -y >/dev/null 2>&1
 
-      - name: Diskspace after freeing
-        run: df . -h
+      - name: Restore Exasol image
+        id: cache-docker-exasol
+        uses: actions/cache@v3
+        with:
+          path: ~/ci/cache/docker
+          key: cache-docker-exasol-7.0.22
+
+      - name: Store Exasol image if cache miss
+        if: steps.cache-docker-exasol.outputs.cache-hit != 'true'
+        run: docker pull exasol/docker-db:7.0.22 && mkdir -p ~/ci/cache/docker && docker image save exasol/docker-db:7.0.22 --output ~/ci/cache/docker/exasol-7.0.22.tar
+
+      - name: Load Exasol image
+        run: docker image load --input ~/ci/cache/docker/exasol-7.0.22.tar
+
+      - name: Restore Rust Image
+        id: cache-docker-rust
+        uses: actions/cache@v3
+        with:
+          path: ~/ci/cache/docker
+          key: cache-docker-rust-1.72.0
+
+      - name: Store Rust image if cache miss
+        if: steps.cache-docker-rust.outputs.cache-hit != 'true'
+        run: docker pull rust:1.72.0 && mkdir -p ~/ci/cache/docker && docker image save rust:1.72.0 --output ~/ci/cache/docker/rust-1.72.0.tar
+
+      - name: Load Rust image
+        run: docker image load --input ~/ci/cache/docker/rust-1.72.0.tar
 
       - name: Set up Python 3.10
         uses: actions/setup-python@v3
@@ -61,24 +83,18 @@ jobs:
           repository: Exasol/docker-db
           ref: "7.0.22"
 
-      - name: Restore Exasol Image Cache if it exists
-        id: cache-docker-exasol
-        uses: actions/cache@v3
-        with:
-          path: ~/ci/cache/docker
-          key: cache-docker-exasol-7.0.22
-
-      - name: Update Exasol Image Cache if cache miss
-        if: steps.cache-docker-exasol.outputs.cache-hit != 'true'
-        run: docker pull exasol/docker-db:7.0.22 && mkdir -p ~/ci/cache/docker && docker image save exasol/docker-db:7.0.22 --output ~/ci/cache/docker/exasol-7.0.22.tar
-
       - name: Set up Exasol Cluster
         run: |
-          docker image load --input ~/ci/cache/docker/exasol-7.0.22.tar
           pipenv install -r exadt_requirements.txt
-          pipenv run ./exadt create-cluster --root ~/sqlx/ --create-root sqlx
+          pipenv run ./exadt create-cluster --root ~/sqlx --create-root sqlx
           pipenv run ./exadt init-cluster --image exasol/docker-db:7.0.22 --license ./license/license.xml --num-nodes 3 --auto-storage sqlx
           pipenv run ./exadt start-cluster sqlx
+          pipenv run ./exadt stop-cluster sqlx
+
+          docker network create sqlx --subnet=10.10.10.0/16
+          docker run --rm --privileged --detach --network=sqlx --ip 10.10.10.11 --hostname n11 --name sqlx_11 --label ClusterName=sqlx --label NodeID=11 --label Name=n11 -e EXA_NODE_ID=11 -v ~/sqlx/n11:/exa -v /run/udev:/run/udev -v /run/lvm:/run/lvm -v /lib/modules:/lib/modules --entrypoint /usr/opt/EXASuite-7/EXARuntime-7.0.22/bin/numactl exasol/docker-db:7.0.22 --interleave=all /usr/opt/EXASuite-7/EXAClusterOS-7.0.22/libexec/exainit.py
+          docker run --rm --privileged --detach --network=sqlx --ip 10.10.10.12 --hostname n12 --name sqlx_12 --label ClusterName=sqlx --label NodeID=12 --label Name=n12 -e EXA_NODE_ID=12 -v ~/sqlx/n12:/exa -v /run/udev:/run/udev -v /run/lvm:/run/lvm -v /lib/modules:/lib/modules --entrypoint /usr/opt/EXASuite-7/EXARuntime-7.0.22/bin/numactl exasol/docker-db:7.0.22 --interleave=all /usr/opt/EXASuite-7/EXAClusterOS-7.0.22/libexec/exainit.py
+          docker run --rm --privileged --detach --network=sqlx --ip 10.10.10.13 --hostname n13 --name sqlx_13 --label ClusterName=sqlx --label NodeID=13 --label Name=n13 -e EXA_NODE_ID=13 -v ~/sqlx/n13:/exa -v /run/udev:/run/udev -v /run/lvm:/run/lvm -v /lib/modules:/lib/modules --entrypoint /usr/opt/EXASuite-7/EXARuntime-7.0.22/bin/numactl exasol/docker-db:7.0.22 --interleave=all /usr/opt/EXASuite-7/EXAClusterOS-7.0.22/libexec/exainit.py
 
       - name: Create connection strings
         run: |
@@ -87,20 +103,15 @@ jobs:
           echo "NO_TLS_URL=exa://sys:exasol@$EXA_IP:8563?ssl-mode=disabled" >> $GITHUB_ENV
           echo "TLS_URL=exa://sys:exasol@$EXA_IP:8563" >> $GITHUB_ENV
 
-      - name: Restore Rust Image Cache if it exists
-        id: cache-docker-rust
-        uses: actions/cache@v3
-        with:
-          path: ~/ci/cache/docker
-          key: cache-docker-rust-1.72.0
-
-      - name: Update Rust Image Cache if cache miss
-        if: steps.cache-docker-rust.outputs.cache-hit != 'true'
-        run: docker pull rust:1.72.0 && mkdir -p ~/ci/cache/docker && docker image save rust:1.72.0 --output ~/ci/cache/docker/rust-1.72.0.tar
-
       - uses: actions/checkout@v3
+      - uses: Swatinem/rust-cache@v2
+
+      - run: sleep 300
 
       - name: Run tests
         run: |
-          docker image load --input ~/ci/cache/docker/rust/rust-1.72.0.tar
-          docker run --rm --network=sqlx_priv -e DATABASE_URL=${{ env.TLS_URL }} -v "$PWD":/usr/src/sqlx-exasol -w /usr/src/sqlx-exasol rust:1.72.0 cargo test --features migrate,compression,etl_native_tls -- --ignored --nocapture --test-threads 4
+          docker logs sqlx_11
+          docker logs sqlx_12
+          docker logs sqlx_13
+          docker ps -a
+          docker run --rm --network=sqlx -e DATABASE_URL="exa://sys:exasol@10.10.10.11..13:8563" -v "$PWD":/usr/src/sqlx-exasol -w /usr/src/sqlx-exasol rust:1.72.0 cargo test --features migrate -- --nocapture