google
diff --git a/‎core/src/main/java/com/google/common/truth/IterableSubject.java
Lines changed: 18 additions & 15 deletions b/‎core/src/main/java/com/google/common/truth/IterableSubject.java
Lines changed: 18 additions & 15 deletions
diff --git a/‎core/src/test/java/com/google/common/truth/IterableSubjectTest.java
Lines changed: 14 additions & 0 deletions b/‎core/src/test/java/com/google/common/truth/IterableSubjectTest.java
Lines changed: 14 additions & 0 deletions
@@ -298,22 +298,22 @@ public final Ordered containsAtLeastElementsIn(Iterable<?> expectedIterable) {
       return failAtLeast(expected, missing);
     }
 
-    /*
-     * TODO(cpovirk): In the NotInOrder case, also include a Fact that shows _only_ the required
-     * elements (that is, without any extras) but in the order they were actually found. That should
-     * make it easier for users to compare the actual order of the required elements to the expected
-     * order. Or, if that's too much trouble, at least try to find a better title for the full
-     * actual iterable than the default of "but was," which may _sound_ like it should show only the
-     * required elements, rather than the full actual iterable.
-     */
     return ordered
         ? IN_ORDER
         : new Ordered() {
           @Override
           public void inOrder() {
-            failWithActual(
-                simpleFact("required elements were all found, but order was wrong"),
-                fact("expected order for required elements", expected));
+            ImmutableList.Builder<Fact> facts = ImmutableList.builder();
+            facts.add(simpleFact("required elements were all found, but order was wrong"));
+            facts.add(fact("expected order for required elements", expected));
+            List<Object> actualOrder = Lists.newArrayList(IterableSubject.this.actual);
+            if (actualOrder.retainAll(expected)) {
+              facts.add(fact("but order was", actualOrder));
+              facts.add(fullContents());
+              failWithoutActual(facts.build());
+            } else {
+              failWithActual(facts.build());
+            }
           }
         };
   }
@@ -841,15 +841,19 @@ private void pairwiseCheck(String expectedFact, PairwiseChecker checker) {
     }
   }
 
-  /** @deprecated You probably meant to call {@link #containsNoneOf} instead. */
+  /**
+   * @deprecated You probably meant to call {@link #containsNoneOf} instead.
+   */
   @Override
   @Deprecated
   public void isNoneOf(
       @Nullable Object first, @Nullable Object second, @Nullable Object @Nullable ... rest) {
     super.isNoneOf(first, second, rest);
   }
 
-  /** @deprecated You probably meant to call {@link #containsNoneIn} instead. */
+  /**
+   * @deprecated You probably meant to call {@link #containsNoneIn} instead.
+   */
   @Override
   @Deprecated
   public void isNotIn(Iterable<?> iterable) {
@@ -1955,8 +1959,7 @@ private final class Pairer {
        * Returns a {@link Pairing} of the given expected and actual values, or {@code null} if the
        * expected values are not uniquely keyed.
        */
-      @Nullable
-      Pairing pair(
+      @Nullable Pairing pair(
           List<? extends E> expectedValues,
           List<? extends A> actualValues,
           Correspondence.ExceptionStore exceptions) {
 
@@ -390,6 +390,20 @@ public void iterableContainsAtLeastInOrderWithFailure() {
         "expected order for required elements",
         "but was");
     assertFailureValue("expected order for required elements", "[null, 1, 3]");
+    assertFailureValue("but was", "[1, null, 3]");
+  }
+
+  @Test
+  public void iterableContainsAtLeastInOrderWithFailureWithActualOrder() {
+    expectFailureWhenTestingThat(asList(1, 2, null, 3, 4)).containsAtLeast(null, 1, 3).inOrder();
+    assertFailureKeys(
+        "required elements were all found, but order was wrong",
+        "expected order for required elements",
+        "but order was",
+        "full contents");
+    assertFailureValue("expected order for required elements", "[null, 1, 3]");
+    assertFailureValue("but order was", "[1, null, 3]");
+    assertFailureValue("full contents", "[1, 2, null, 3, 4]");
   }
 
   @Test