First step for fixing Issue 9416.

tests/isolate/isolate.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.
 
 [ $compiler == dart2js && $csp && $runtime == drt && $unchecked ]
 mandel_isolate_stream_test: Fail, Crash # Bug in v8, http://dartbug.com/9407
 nested_spawn_stream2_test: Fail, Crash # Bug in v8, http://dartbug.com/9407
 count_test: Fail, Crash # Bug in v8, http://dartbug.com/9407
 count_stream_test: Fail, Crash # Bug in v8, http://dartbug.com/9407
 mandel_isolate_test: Fail, Crash # Bug in v8, http://dartbug.com/9407
@@ skipping 16 matching lines @@
 [ $runtime == vm && $system == windows ]
 timer_test: Pass, Fail # See Issue 5133
 
 [ $compiler == none && $runtime == drt ]
 isolate2_negative_test: Skip  # Inherited from VM.
 isolate3_negative_test: Skip  # Inherited from VM.
 serialization_test: Skip  # tests dart2js-specific serialization code
 spawn_uri_test: Skip # uses a .js extension (not for dartium)
 spawn_uri_negative_test: Skip # ditto
 spawn_uri_vm_test: Skip # not implemented in dartium yet.
+spawn_uri_nested_vm_test: Skip # not implemented in dartium yet.
 spawn_uri_vm_negative_test: Skip
 
 [ $compiler == dartc ]
 isolate_negative_test: Fail    # status change with --check-only
 isolate2_negative_test: Fail   # status change with --check-only
 spawn_function_negative_test: Fail, OK # Fails at runtime.
 spawn_uri_negative_test: Fail, OK # Fails at runtime.
 spawn_uri_vm_negative_test: Fail, OK # Fails at runtime.
 unresolved_ports_negative_test: Fail, OK # Fails at runtime.
 
@@ skipping 39 matching lines @@
 *: Skip
 
 [ $runtime == opera ]
 isolate2_negative_test: Skip # Timeout.
 unresolved_ports_negative_test: Skip # See Issue 6839
 
 [ $compiler == dart2js && $browser ]
 spawn_uri_test: Skip # dart2js does not support spawnUri yet
 spawn_uri_negative_test: Skip # ditto
 spawn_uri_vm_test: Skip # test uses a ".dart" suffix that only works in vm.
+spawn_uri_nested_vm_test: Skip # test uses a ".dart" suffix that only works in vm.
 spawn_uri_vm_negative_test: Skip # ditto above.
 isolate2_negative_test: Fail, Pass # Issue 7769
 
 [ $compiler == dart2js && $jscl ]
 spawn_uri_negative_test: Pass # for the wrong reasons (not supported in d8)
 spawn_uri_test: Fail, OK # loading another file is not supported in d8
 spawn_uri_vm_negative_test: Skip # ditto above.
 spawn_uri_vm_test: Skip # test uses a ".dart" suffix that only works in vm.
+spawn_uri_nested_vm_test: Skip # test uses a ".dart" suffix that only works in vm.
 
 [ $compiler == dart2js && $runtime == none ]
 *: Fail, Pass # TODO(ahe): Triage these tests.
 
 [ $compiler == dart2dart ]
 # Skip until we stabilize language tests.
 *: Skip
 
 # TODO(ajohnsen): Fix this as part of library changes.
 [ $compiler == none ]
 isolate_negative_test: Skip # Bug 6890
 
 [ $compiler == dart2js && $runtime == ff && ($system == windows || $system == linux) ]
 mandel_isolate_test: Pass, Fail, Timeout # Issue 7952
 mandel_isolate_stream_test: Pass, Fail, Timeout # Issue 7952
 
 [ $arch == arm ]
 *: Skip
 
 [ $arch == simarm ]
 *: Skip
 
 [ $arch == mips ]
 *: Skip
 
 [ $arch == simmips ]
 *: Skip