Mark lib/mirrors/intercepted_object_test as failing on dart2js checked

tests/lib/lib.status

 # Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
 [ $checked && $compiler != dartanalyzer && $compiler != dart2analyzer && $runtime != dartium ]
 mirrors/regress_16321_test/01: CompileTimeError # Issue 16351
 
 [ $checked && $compiler == none && ($runtime == dartium || $runtime == drt) ]
 mirrors/regress_16321_test/01: RunTimeError # Issue 16351
 
@@ skipping 162 matching lines @@
 async/catch_errors8_test: Fail # Timer interface not supported: dartbug.com/7728.
 async/run_zoned8_test: Fail # Timer interface not supported: dartbug.com/7728.
 async/zone_bind_test: Fail # Timer interface not supported: dartbug.com/7728.
 async/future_timeout_test: Fail # Timer interface not supported: dartbug.com/7728.
 async/stream_timeout_test: Fail # Timer interface not supported: dartbug.com/7728.
 async/stream_asyncexpand_test: RuntimeError # Timer interface not supported: dartbug.com/7728.
 async/stream_asyncmap_test: RuntimeError # Timer interface not supported: dartbug.com/7728.
 
 [ $compiler == dart2js && $checked ]
 convert/utf85_test: Pass, Slow # Issue 12029.
+mirrors/intercepted_object_test: RuntimeError # Issue 18569
 
 [ $compiler == dart2js ]
 convert/chunked_conversion_utf88_test: Slow, Pass
 convert/utf85_test: Slow, Pass
 mirrors/globalized_closures_test/00: RuntimeError # Issue 17118. Please remove the multi-test comments when this test starts succeeding.
 mirrors/globalized_closures2_test/00: RuntimeError # Issue 17118. Please remove the multi-test comments when this test starts succeeding.
 
 
 [ $compiler == dart2js && ( $browser || $runtime == d8 ) ]
 async/timer_not_available_test: Fail, OK # only meant to test when there is no way to
@@ skipping 125 matching lines @@
 
 mirrors/deferred_mirrors_metadata_test: Fail # Issue 17522
 mirrors/metadata_scope_test/01: MissingCompileTimeError # Issue 17894
 
 [ $compiler == dart2js && $runtime == d8 && $system == windows ]
 async/*deferred*: Skip # Issue 17458
 mirrors/*deferred*: Skip # Issue 17458
 
 [ $compiler == dart2js && $mode == debug ]
 mirrors/native_class_test: Pass, Slow