[infra] Remove checked tests from VM product builders in test matrix

Change-Id: I32a68f18eaad0d999d1c3f51795da5f50ab84e50
Reviewed-on: https://dart-review.googlesource.com/59081
Reviewed-by: William Hesse <whesse@google.com>
Commit-Queue: Alexander Thomas <athom@google.com>
diff --git a/tools/bots/test_matrix.json b/tools/bots/test_matrix.json
index 88fcbb4..0ed7709 100644
--- a/tools/bots/test_matrix.json
+++ b/tools/bots/test_matrix.json
@@ -174,10 +174,30 @@
     },
     {
       "builders": [
+        "vm-linux-product-x64",
+        "vm-mac-product-x64",
+        "vm-win-product-x64"
+      ],
+      "meta": {
+        "description": "This configuration is used by the vm product builders."
+      },
+      "steps": [
+        {
+          "name": "build dart",
+          "script": "tools/build.py",
+          "arguments": ["runtime"]
+        },
+        {
+          "name": "vm tests",
+          "arguments": ["--builder-tag=swarming"]
+        }
+      ]
+    },
+    {
+      "builders": [
         "vm-linux-debug-ia32",
         "vm-linux-debug-simarm",
         "vm-linux-debug-x64",
-        "vm-linux-product-x64",
         "vm-linux-release-ia32",
         "vm-linux-release-simarm",
         "vm-linux-release-simarm64",
@@ -185,18 +205,16 @@
         "vm-mac-debug-ia32",
         "vm-mac-debug-simdbc64",
         "vm-mac-debug-x64",
-        "vm-mac-product-x64",
         "vm-mac-release-ia32",
         "vm-mac-release-simdbc64",
         "vm-mac-release-x64",
         "vm-win-debug-ia32",
         "vm-win-debug-x64",
-        "vm-win-product-x64",
         "vm-win-release-ia32",
         "vm-win-release-x64"
       ],
       "meta": {
-        "description": "This configuration is used by the vm debug, vm product and vm release builders."
+        "description": "This configuration is used by the vm debug and vm release builders."
       },
       "steps": [
         {