remove duplicated Alpha/LEM benchmarks and examples, making LEM the norm

.github/workflows/bench-deploy.yml

@@ -35,7 +35,7 @@ jobs:
       - name: Install criterion
         run: cargo install cargo-criterion
       - name: Run benchmarks
-        run: just --dotenv-filename bench.env gpu-bench fibonacci_lem
+        run: just --dotenv-filename bench.env gpu-bench fibonacci
         working-directory: ${{ github.workspace }}/benches
       # TODO: Prettify labels for easier viewing
       # Compress the benchmark file and metadata for later analysis

.github/workflows/bench-pr-comment.yml

@@ -35,7 +35,7 @@ jobs:
       - uses: boa-dev/criterion-compare-action@v3
         with:
           # Optional. Compare only this benchmark target
-          benchName: "fibonacci_lem"
+          benchName: "fibonacci"
           # Needed. The name of the branch to compare with
           branchName: ${{ github.ref_name }}
 
@@ -83,7 +83,7 @@ jobs:
       - uses: boa-dev/criterion-compare-action@v3
         with:
           # Optional. Compare only this benchmark target
-          benchName: "fibonacci_lem"
+          benchName: "fibonacci"
           # Optional. Features activated in the benchmark
           features: "cuda"
           # Needed. The name of the branch to compare with

.github/workflows/merge-tests.yml

@@ -102,15 +102,15 @@ jobs:
         run: echo "BASE_REF=$(git rev-parse HEAD)" | tee -a $GITHUB_ENV
         working-directory: ${{ github.workspace }}/master
       - name: Run GPU bench on base branch
-        run: just --dotenv-filename bench.env gpu-bench fibonacci_lem
+        run: just --dotenv-filename bench.env gpu-bench fibonacci
         working-directory: ${{ github.workspace }}/master/benches
       - name: Copy bench output to PR branch
         run: |
           mkdir -p target
           cp -r master/target/criterion target
           cp master/${{ env.BASE_REF }}.json .
       - name: Run GPU bench on PR branch
-        run: just --dotenv-filename bench.env gpu-bench fibonacci_lem
+        run: just --dotenv-filename bench.env gpu-bench fibonacci
         working-directory: ${{ github.workspace }}/benches
       # Create a `criterion-table` and write in commit comment
       - name: Run `criterion-table`

Cargo.toml

@@ -167,34 +167,18 @@ debug-assertions = false
 name = "end2end"
 harness = false
 
-[[bench]]
-name = "end2end_lem"
-harness = false
-
 [[bench]]
 name = "fibonacci"
 harness = false
 
-[[bench]]
-name = "fibonacci_lem"
-harness = false
-
 [[bench]]
 name = "synthesis"
 harness = false
 
-[[bench]]
-name = "synthesis_lem"
-harness = false
-
 [[bench]]
 name = "sha256"
 harness = false
 
-[[bench]]
-name = "sha256_lem"
-harness = false
-
 [[bench]]
 name = "public_params"
 harness = false