add OpenTelemetry-cpp exporters Benchmark (googlecpp) benchmark result for 4e4d8de

Author: github-action-benchmark

benchmarks/data.js

@@ -1,5 +1,5 @@
 window.BENCHMARK_DATA = {
-  "lastUpdate": 1746747031569,
+  "lastUpdate": 1746747035108,
   "repoUrl": "https://github.com/open-telemetry/opentelemetry-cpp",
   "entries": {
     "OpenTelemetry-cpp api Benchmark": [
@@ -263964,6 +263964,54 @@ window.BENCHMARK_DATA = {
             "extra": "iterations: 226\ncpu: 623736.8938053095 ns\nthreads: 1"
           }
         ]
+      },
+      {
+        "commit": {
+          "author": {
+            "email": "[email protected]",
+            "name": "Yash Tibrewal",
+            "username": "yashykt"
+          },
+          "committer": {
+            "email": "[email protected]",
+            "name": "GitHub",
+            "username": "web-flow"
+          },
+          "distinct": true,
+          "id": "4e4d8de860f7392de48119f1b93cf6a0c1342583",
+          "message": "[Metrics SDK] Use nostd::function_ref in AttributesHashMap (#3393)",
+          "timestamp": "2025-05-08T23:26:50Z",
+          "tree_id": "ad57976de707972fcac7b44401fefeff23f70bc6",
+          "url": "https://github.com/open-telemetry/opentelemetry-cpp/commit/4e4d8de860f7392de48119f1b93cf6a0c1342583"
+        },
+        "date": 1746747017074,
+        "tool": "googlecpp",
+        "benches": [
+          {
+            "name": "BM_OtlpExporterEmptySpans",
+            "value": 17.843769238240696,
+            "unit": "ns/iter",
+            "extra": "iterations: 7826000\ncpu: 17.84290493227703 ns\nthreads: 1"
+          },
+          {
+            "name": "BM_OtlpExporterSparseSpans",
+            "value": 132.3778826491277,
+            "unit": "ns/iter",
+            "extra": "iterations: 1064000\ncpu: 130.04962969924813 ns\nthreads: 1"
+          },
+          {
+            "name": "BM_OtlpExporterDenseSpans",
+            "value": 941.0381317138672,
+            "unit": "ns/iter",
+            "extra": "iterations: 149000\ncpu: 938.7736845637586 ns\nthreads: 1"
+          },
+          {
+            "name": "BM_otlp_grpc_with_collector",
+            "value": 1731346.3572363497,
+            "unit": "ns/iter",
+            "extra": "iterations: 227\ncpu: 611055.7356828193 ns\nthreads: 1"
+          }
+        ]
       }
     ]
   }