diff --git a/.github/workflows/rust.yml b/ci_scripts/gh-actions-rust.yml
similarity index 78%
rename from .github/workflows/rust.yml
rename to ci_scripts/gh-actions-rust.yml
index 730d33584..c5fb79092 100644
--- a/.github/workflows/rust.yml
+++ b/ci_scripts/gh-actions-rust.yml
@@ -60,19 +60,18 @@ jobs:
     - name: fmt
       run: cargo fmt --all -- --check
 
-  clippy_check:
-    name: Clippy check
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v1
-
-    - uses: actions-rs/toolchain@v1
-      with:
-          profile: minimal
-          toolchain: nightly
-          override: true
-          components: clippy
-
-    - name: clippy
-      run: cargo clippy --all
+#  clippy_check:
+#    name: Clippy check
+#    runs-on: ubuntu-latest
+#
+#    steps:
+#    - uses: actions/checkout@v1
+#    - uses: actions-rs/toolchain@v1
+#      with:
+#          profile: minimal
+#          toolchain: nightly
+#          override: true
+#          components: clippy
+#
+#    - name: clippy
+#      run: cargo clippy --all
diff --git a/ci_scripts/run-rust-test.sh b/ci_scripts/run-rust-test.sh
index 5a8e20c7d..8050ebcba 100755
--- a/ci_scripts/run-rust-test.sh
+++ b/ci_scripts/run-rust-test.sh
@@ -32,8 +32,8 @@ if [[ $NORUN == "1" ]]; then
     export CARGO_SUBCMD="build"
 else
     export CARGO_SUBCMD="test --all"
-    export OPT="${OPT} "
-    export OPT_RELEASE="${OPT_RELEASE} "
+    export OPT="-j1 ${OPT} "
+    export OPT_RELEASE="-j2 ${OPT_RELEASE} "
     export OPT_RELEASE_IGNORED="${OPT_RELEASE} -- --ignored"
 fi