Using 'interface' and 'abstract' for methods should produce error

tests/language/language.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.
 
 # This directory contains tests that are intended to show the
 # current state of the language.
 
 # In order to maintain maximum test coverage for all builds,
 # please use the following procedure to mark a test
 # failed on architectures other than the one you are working on.
@@ skipping 121 matching lines @@
 class_literal_test/26 : Fail # language change 3368
 class_literal_test/27 : Fail # language change 3368
 class_literal_test/28 : Fail # language change 3368
 class_literal_test/29 : Fail # language change 3368
 closure_call_wrong_argument_count_negative_test: Fail # Runtime only test, rewrite as multitest
 compile_time_constant_test/02: Fail # issue 5987.
 compile_time_constant10_test/none: Fail # issue 5215.
 constructor3_negative_test: Fail # Runtime only test, rewrite as multitest
 constructor_call_wrong_argument_count_negative_test: Fail # Runtime only test, rewrite as multitest
 disable_privacy_test: Fail # Issue 1882: Needs --disable_privacy support.
-duplicate_implements_test/03: Fail, OK # we are going to remove interfaces
-duplicate_implements_test/04: Fail, OK # we are going to remove interfaces
 factory5_test/00: Fail # issue 3079
 field_method4_negative_test: Fail  # Runtime only test, rewrite as multitest
 field7_negative_test: Fail, OK # language changed, test issue 5249
 field7a_negative_test: Fail, OK # language changed, test issue 5249
 getter_no_setter_test/01: Fail # Fails to detect compile-time error.
 getter_no_setter2_test/01: Fail # Fails to detect compile-time error.
 instance_call_wrong_argument_count_negative_test: Fail # Runtime only test, rewrite as multitest
-interface_factory1_negative_test: Fail # language change 1031
 # Test expects signature of noSuchMethod to be correct according
 # to specification. Should start working when the library signature
 # changes.
 invocation_mirror_test: Fail, OK
 is_not_class2_negative_test: Fail #  Runtime only test, rewrite as multitest
 library2_negative_test: Fail # still a valid test? Issue 3649
 library4_negative_test: Fail # still a valid test? Issue 3530
 library6_negative_test: Fail # still a valid test? Issue 3650
 list_literal4_test: Fail # Issue 1343
 map_literal4_test: Fail # Issue 1343
 named_parameters_with_object_property_names_test: Fail # Issue 2137
 no_such_method_negative_test: Fail # Runtime only test, rewrite as multiteste
 override_field_test/03: Fail # still a valid test? Issue 3894
 override_field_test/04: Fail # still a valid test? Issue 3656
 override_field_method3_negative_test: Fail, OK # test issue 5249
 override_field_method6_negative_test: Fail, OK # test issue 5249
 parameter_initializer6_negative_test: Fail # language change 4288
 prefix1_negative_test : Fail # language change 1031
 prefix4_negative_test : Fail # language change 1031
 prefix5_negative_test : Fail # language change 1031
 prefix8_negative_test : Fail # language change 1031
 prefix9_negative_test : Fail # language change 1031
 prefix10_negative_test : Fail # language change 1031
-prefix11_negative_test : Fail # language change 1031
 private_member3_negative_test: Fail # Runtime only test?  rewrite as multitest
 pseudo_kw_illegal_test/09: Fail, OK # 'interface' is not a built-in identifier
 pseudo_kw_illegal_test/14: Fail, OK # 'source' is not a built-in identifier
 resource_test: Fail # out of date - resource directives have been removed
 static_call_wrong_argument_count_negative_test: Fail # Runtime only test, rewrite as multitest
 static_field3_test/01: Fail # http://dartbug.com/5519
 static_field3_test/02: Fail # http://dartbug.com/5519
 static_field3_test/03: Fail # http://dartbug.com/5519
 static_field3_test/04: Fail # http://dartbug.com/5519
 syntax_test/none: Fail # Bug 2107  Static type warnings in none case (INSTANTIATION_OF_CLASS_WITH_UNIMPLEMENTED_MEMBERS)
 throw7_negative_test: Fail # Issue 3654
 type_variable_bounds_test/00: Fail # issue 3079
-type_variable_bounds_test/07: Fail # language change 1031
 
 # test issue 5291
 type_parameter_test/none: Fail, OK
 type_parameter_test/01: Fail, OK
 type_parameter_test/02: Fail, OK
 type_parameter_test/03: Fail, OK
 type_parameter_test/04: Fail, OK
 type_variable_scope2_test: Fail, OK
 
 
 # test issue 5337
 bad_constructor_test/05: Fail, OK
 
 # test issue 5529
 abstract_factory_constructor_test/none: Fail, OK
 abstract_syntax_test/none: Fail, OK
 interface_test/none: Fail, OK
 
+# test issue 6324
+abstract_factory_constructor_test/00: Fail, OK
+abstract_getter_test: Fail, OK
+class_test: Fail, OK
+compile_time_constant_h_test: Fail, OK
+const_constructor_syntax_test/none: Fail, OK
+ct_const_test: Fail, OK
+cyclic_type_variable_test/none: Fail, OK
+cyclic_type_variable_test/01: Fail, OK
+cyclic_type_variable_test/02: Fail, OK
+cyclic_type_variable_test/03: Fail, OK
+cyclic_type_variable_test/04: Fail, OK
+default_class_implicit_constructor_test: Fail, OK
+default_factory2_test/none: Fail, OK
+default_factory2_test/01: Fail, OK
+default_factory3_test: Fail, OK
+default_factory_library_test: Fail, OK
+default_implementation2_test: Fail, OK
+default_factory_test: Fail, OK
+default_implementation_test: Fail, OK
+duplicate_implements_test/none: Fail, OK
+duplicate_implements_test/03: Pass
+duplicate_implements_test/04: Pass
+dynamic_test: Fail, OK
+factory2_test: Fail, OK
+factory3_test: Fail, OK
+factory5_test/none: Fail, OK
+factory4_test: Fail, OK
+factory_implementation_test: Fail, OK
+generic_deep_test: Fail, OK
+generic_instanceof3_test: Fail, OK
+generic_syntax_test: Fail, OK
+implicit_this_test/01: Fail, OK
+implicit_this_test/04: Fail, OK
+implied_interface_test: Fail, OK
+instanceof2_test: Fail, OK
+instanceof_test: Fail, OK
+interface_constants_test: Fail, OK
+interface_factory1_negative_test: Fail, OK
+interface_factory_test: Fail, OK
+interface_factory_multi_test: Fail, OK
+interface_inherit_field_test: Fail, OK
+interface_test/00: Fail, OK
+is_operator_test: Fail, OK
+library_same_name_used_test: Fail, OK
+list_literal_syntax_test/none: Fail, OK
+method_override2_test/none: Fail, OK
+named_parameters_test/none: Fail, OK
+non_parameterized_factory2_test: Fail, OK
+non_parameterized_factory_test: Fail, OK
+prefix11_negative_test: Pass
+prefix14_test: Fail, OK
+prefix15_test: Fail, OK
+prefix16_test: Fail, OK
+prefix17_test: Fail, OK
+prefix22_test: Fail, OK
+prefix23_test: Fail, OK
+property_field_override_test: Fail, OK
+throw1_test: Fail, OK
+throw2_test: Fail, OK
+try_catch2_test: Fail, OK
+try_catch3_test: Fail, OK
+type_checks_in_factory_method_test: Fail, OK
+type_variable_bounds2_test/none: Fail, OK
+type_variable_bounds2_test/01: Fail, OK
+type_variable_bounds2_test/02: Fail, OK
+type_variable_bounds2_test/03: Fail, OK
+type_variable_bounds2_test/04: Fail, OK
+type_variable_bounds2_test/00: Fail, OK
+type_variable_bounds2_test/06: Fail, OK
+type_variable_bounds_test/none: Fail, OK
+type_variable_bounds_test/04: Fail, OK
+type_variable_bounds_test/05: Fail, OK
+type_variable_bounds_test/02: Fail, OK
+type_variable_bounds_test/03: Fail, OK
+type_variable_bounds_test/06: Fail, OK
+type_variable_bounds_test/01: Fail, OK
+type_variable_bounds_test/07: Fail, OK
+type_variable_bounds_test/10: Fail, OK
+type_variable_bounds_test/09: Fail, OK
+type_variable_scope_test/none: Fail, OK
+interface_factory1_negative_test: Pass
+type_variable_bounds_test/07: Pass
+
+
+
 #
 # Add new dartc annotations above in alphabetical order
 #
 
 # VM specific tests that should not be run by DartC.
 *vm_test: Skip
 *vm_negative_test: Skip
 
 
 [ $compiler == none && $runtime == drt ]
@@ skipping 218 matching lines @@
 
 type_error_test: Fail, OK # VM bug: http://dartbug.com/5280
 
 call_through_getter_test: Fail # issue 6130
 call_through_null_getter_test: Fail # issue 6130
 local_function_test: Fail # issue 6130
 naming_test: Fail # issue 6130
 
 # This is a VM error when the compiled code is run.
 invocation_mirror_test: Fail # issue 3326, 3622.