increase iteration

Author: omursahin

core-tests/e2e-tests/spring/spring-rest-openapi-v3/src/test/kotlin/org/evomaster/e2etests/spring/openapi/v3/httporacle/failmodification/XMLFailModificationEMTest.kt

@@ -27,7 +27,7 @@ class XMLFailModificationEMTest : SpringTestBase(){
 
         runTestHandlingFlakyAndCompilation(
                 "XMLFailedModificationEM",
-                500
+                2000
         ) { args: MutableList<String> ->
 
             setOption(args, "schemaOracles", "false")