diff --git a/f4/f4538c67c3de9e8d34f55293d34947e2ac80cb46/summary.json b/f4/f4538c67c3de9e8d34f55293d34947e2ac80cb46/summary.json
new file mode 100644
index 00000000..1c78b468
--- /dev/null
+++ b/f4/f4538c67c3de9e8d34f55293d34947e2ac80cb46/summary.json
@@ -0,0 +1,21 @@
+{
+    "branch": "master",
+    "Zend\/bench.php": {
+        "instructions": "2235144721"
+    },
+    "Zend\/bench.php JIT": {
+        "instructions": "601887544"
+    },
+    "Symfony Demo 2.2.3": {
+        "instructions": "39155611"
+    },
+    "Symfony Demo 2.2.3 JIT": {
+        "instructions": "33725420"
+    },
+    "Wordpress 6.2": {
+        "instructions": "122378148"
+    },
+    "Wordpress 6.2 JIT": {
+        "instructions": "92936148"
+    }
+}