diff --git a/.github/workflows/linux-race.yml b/.github/workflows/linux-race.yml
index 4f373cdc4..03b5dccd6 100644
--- a/.github/workflows/linux-race.yml
+++ b/.github/workflows/linux-race.yml
@@ -28,8 +28,8 @@ jobs:
     - name: Basic build
       run: go build ./cmd/...
 
-    - name: Run tests with -race flag on linux
-      run: go test -race ./...
+    - name: Run tests and benchmarks with -race flag on linux
+      run: go test -race -bench=. -benchtime=1x ./...
 
     - uses: k0kubun/action-slack@v2.0.0
       with:
diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index e7d1ff9a6..b4f82b6ef 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -29,7 +29,7 @@ jobs:
       run: go build ./cmd/...
 
     - name: Run tests on linux
-      run: go test ./...
+      run: go test -bench=. -benchtime=1x ./...
 
     - uses: k0kubun/action-slack@v2.0.0
       with:
diff --git a/.github/workflows/linux32.yml b/.github/workflows/linux32.yml
index cbd812569..79a229d16 100644
--- a/.github/workflows/linux32.yml
+++ b/.github/workflows/linux32.yml
@@ -29,7 +29,7 @@ jobs:
       run: GOARCH=386 go build ./cmd/...
 
     - name: Run tests on linux
-      run: GOARCH=386 go test ./...
+      run: GOARCH=386 go test -bench=. -benchtime=1x ./...
 
     - uses: k0kubun/action-slack@v2.0.0
       with:
diff --git a/.github/workflows/windows-race.yml b/.github/workflows/windows-race.yml
index f2111f028..a3c99822f 100644
--- a/.github/workflows/windows-race.yml
+++ b/.github/workflows/windows-race.yml
@@ -33,7 +33,10 @@ jobs:
           ${{ runner.os }}-go-
 
     - name: Test with -race flag
-      run: go test -race ./...
+      # Don't use -bench=. -benchtime=1x.
+      # Somewhere in the layers (powershell?)
+      # the equals signs cause great confusion.
+      run: go test -race -bench . -benchtime 1x ./...
 
     - uses: k0kubun/action-slack@v2.0.0
       with:
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index 52ed8cbe2..2783e3aee 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -33,7 +33,10 @@ jobs:
           ${{ runner.os }}-go-
 
     - name: Test
-      run: go test ./...
+      # Don't use -bench=. -benchtime=1x.
+      # Somewhere in the layers (powershell?)
+      # the equals signs cause great confusion.
+      run: go test -bench . -benchtime 1x ./...
 
     - uses: k0kubun/action-slack@v2.0.0
       with: