ci: because I can't calculate a ratio properly...

baywet · baywet · commit 1de73556db82 · 2025-10-23T14:22:24.000-04:00
Signed-off-by: Vincent Biret &lt;vibiret@microsoft.com&gt;
diff --git a/performance/resultsComparer/policies/PercentageMemoryUsagePolicy.cs b/performance/resultsComparer/policies/PercentageMemoryUsagePolicy.cs
@@ -60,7 +60,7 @@ private static double GetPercentageDifference(BenchmarkMemory x, BenchmarkMemory
     }
     private static double GetRatio(BenchmarkMemory x, BenchmarkMemory y)
     {
-        return (double)(x.AllocatedBytes - y.AllocatedBytes) / x.AllocatedBytes;
+        return (double)(y.AllocatedBytes - x.AllocatedBytes) / x.AllocatedBytes;
     }
     public override string GetErrorMessage(BenchmarkMemory? x, BenchmarkMemory? y)
     {

Original file line number	Diff line number	Diff line change
`@@ -60,7 +60,7 @@ private static double GetPercentageDifference(BenchmarkMemory x, BenchmarkMemory`
`60`	`60`	`}`
`61`	`61`	`private static double GetRatio(BenchmarkMemory x, BenchmarkMemory y)`
`62`	`62`	`{`
`63`		`- return (double)(x.AllocatedBytes - y.AllocatedBytes) / x.AllocatedBytes;`
	`63`	`+ return (double)(y.AllocatedBytes - x.AllocatedBytes) / x.AllocatedBytes;`
`64`	`64`	`}`
`65`	`65`	`public override string GetErrorMessage(BenchmarkMemory? x, BenchmarkMemory? y)`
`66`	`66`	`{`