diff --git a/tests/performance/example_reports/1561342783121-BeforeSingleflight-ColdCache.json b/tests/performance/example_reports/1561342783121-BeforeSingleflight-ColdCache.json
new file mode 100644
index 0000000000000000000000000000000000000000..d8745ddd214274513fd00b572f2b97abcfc7e52d
--- /dev/null
+++ b/tests/performance/example_reports/1561342783121-BeforeSingleflight-ColdCache.json
@@ -0,0 +1,202 @@
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\ No newline at end of file
diff --git a/tests/performance/example_reports/1561342955384-BeforeSingleflight-WarmCache.json b/tests/performance/example_reports/1561342955384-BeforeSingleflight-WarmCache.json
new file mode 100644
index 0000000000000000000000000000000000000000..683179973166abc61d7c9a832c4985c1030c3782
--- /dev/null
+++ b/tests/performance/example_reports/1561342955384-BeforeSingleflight-WarmCache.json
@@ -0,0 +1,202 @@
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\ No newline at end of file