Fix cache concurrency issue

Using the same cache key across multiple jobs can cause issues if we make assumption about it's content (like installing tools if not hit on the cache).

Author: FirelightFlagboy

.github/workflows/ci.yml

@@ -26,8 +26,9 @@ jobs:
             ~/.cargo/registry/index/
             ~/.cargo/registry/cache/
             ~/.cargo/git/db/
+            ~/.rustup/toolchains/
             target/
-          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.toml', '.github/workflows/*.yml') }}
+          key: ${{ runner.os }}-cargo-compile-v1-${{ matrix.libfuse }}-${{ matrix.features }}-${{ hashFiles('**/Cargo.toml', '.github/workflows/*.yml') }}
 
       - name: Install packages
         run: |
@@ -60,8 +61,9 @@ jobs:
             ~/.cargo/registry/index/
             ~/.cargo/registry/cache/
             ~/.cargo/git/db/
+            ~/.rustup/toolchains/
             target/
-          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.toml', '.github/workflows/*.yml') }}
+          key: ${{ runner.os }}-cargo-ci-v1-${{ hashFiles('**/Cargo.toml', '.github/workflows/*.yml') }}
 
       - name: Install packages
         run: |