diff --git a/platform/lang-impl/src/com/intellij/execution/impl/ConsoleViewImpl.java b/platform/lang-impl/src/com/intellij/execution/impl/ConsoleViewImpl.java
index 54cdffbcd73a..4c3181f92741 100644
--- a/platform/lang-impl/src/com/intellij/execution/impl/ConsoleViewImpl.java
+++ b/platform/lang-impl/src/com/intellij/execution/impl/ConsoleViewImpl.java
@@ -375,7 +375,7 @@ public class ConsoleViewImpl extends JPanel implements ConsoleView, ObservableCo
     }
     if (myFlushAlarm.isDisposed()) return;
     cancelAllFlushRequests();
-    UIUtil.invokeLaterIfNeeded(new MyClearRunnable());
+    addFlushRequest(new MyClearRunnable());
     cancelHeavyAlarm();
   }
 
diff --git a/platform/lang-impl/src/com/intellij/unscramble/AnalyzeStacktraceUtil.java b/platform/lang-impl/src/com/intellij/unscramble/AnalyzeStacktraceUtil.java
index e13325db04e1..820c9a75a6d3 100644
--- a/platform/lang-impl/src/com/intellij/unscramble/AnalyzeStacktraceUtil.java
+++ b/platform/lang-impl/src/com/intellij/unscramble/AnalyzeStacktraceUtil.java
@@ -40,6 +40,7 @@ import com.intellij.openapi.extensions.ExtensionPointName;
 import com.intellij.openapi.extensions.Extensions;
 import com.intellij.openapi.ide.CopyPasteManager;
 import com.intellij.openapi.project.Project;
+import com.intellij.openapi.util.Condition;
 import com.intellij.openapi.util.Disposer;
 import com.intellij.openapi.util.text.StringUtil;
 import com.intellij.util.ui.JBUI;
@@ -59,15 +60,30 @@ public class AnalyzeStacktraceUtil {
   private AnalyzeStacktraceUtil() {
   }
 
-  public static void printStacktrace(@NotNull ConsoleView consoleView, @NotNull String unscrambledTrace) {
+  public static void printStacktrace(@NotNull final ConsoleView consoleView, @NotNull String unscrambledTrace) {
     ApplicationManager.getApplication().assertIsDispatchThread();
-    String text = unscrambledTrace + "\n";
-    String consoleText = ((ConsoleViewImpl)consoleView).getText();
+    final String text = unscrambledTrace + "\n";
+    final String consoleText = ((ConsoleViewImpl)consoleView).getText();
     if (!text.equals(consoleText)) {
       consoleView.clear();
-      consoleView.print(text, ConsoleViewContentType.ERROR_OUTPUT);
-
-      consoleView.scrollTo(0);
+      // make sure other "clear" requests stuck in EDT are performed before our print next stacktrace
+      ApplicationManager.getApplication().invokeLater(new Runnable() {
+        @Override
+        public void run() {
+          try {
+            consoleView.print(text, ConsoleViewContentType.ERROR_OUTPUT);
+            consoleView.scrollTo(0);
+          }
+          catch (Exception e) {
+            throw new RuntimeException(e);
+          }
+        }
+      }, new Condition() {
+        @Override
+        public boolean value(Object o) {
+          return !((ConsoleViewImpl)consoleView).isVisible();
+        }
+      });
     }
   }
 
diff --git a/platform/platform-tests/testSrc/com/intellij/execution/impl/ConsoleViewImplTest.java b/platform/platform-tests/testSrc/com/intellij/execution/impl/ConsoleViewImplTest.java
index b7037137548b..bfbce06ed7b8 100644
--- a/platform/platform-tests/testSrc/com/intellij/execution/impl/ConsoleViewImplTest.java
+++ b/platform/platform-tests/testSrc/com/intellij/execution/impl/ConsoleViewImplTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2014 JetBrains s.r.o.
+ * Copyright 2000-2015 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -66,7 +66,7 @@ public class ConsoleViewImplTest extends LightPlatformTestCase {
     assertEquals(2, console.getContentSize());
   }
 
-  public void testDoubleClear() throws Exception {
+  public void testConsolePrintsSomethingAfterDoubleClear() throws Exception {
     ConsoleViewImpl console = myConsole;
     Alarm alarm = new Alarm(Alarm.ThreadToUse.SHARED_THREAD);
     CountDownLatch latch = new CountDownLatch(1);
@@ -81,7 +81,7 @@ public class ConsoleViewImplTest extends LightPlatformTestCase {
     TimeoutUtil.sleep(SystemProperties.getIntProperty("console.flush.delay.ms", 200));
     UIUtil.dispatchAllInvocationEvents();
     assertFalse(console.hasDeferredOutput());
-    //assertEquals("Test", console.getText());
+    assertEquals("Test", console.getText());
   }
 
   public void testTypeInEmptyConsole() throws Exception {