vmbot: fix vm bot config

tools/test-compiler.dart

Index: tools/test-compiler.dart
diff --git a/tools/test-compiler.dart b/tools/test-compiler.dart
index 103f8cf0996f36c09889b2277757e3a4a2777b89..c509005fed28d29e7badcf293f30ece21870344d 100755
--- a/tools/test-compiler.dart
+++ b/tools/test-compiler.dart
@@ -14,7 +14,6 @@
 #import("../tests/isolate/test_config.dart");
 #import("../tests/language/test_config.dart");
 #import("../tests/standalone/test_config.dart");
-#import("../tests/stub-generator/test_config.dart");
 #import("../tests/utils/test_config.dart");
 #import("../runtime/tests/vm/test_config.dart");
 #import("../samples/tests/samples/test_config.dart");
@@ -63,9 +62,6 @@ main() {
     if (selectors.containsKey('isolate')) {
       queue.addTestSuite(new IsolateTestSuite(conf));
     }
-    if (selectors.containsKey('stub-generator')) {
-      queue.addTestSuite(new StubGeneratorTestSuite(conf));
-    }
     if (selectors.containsKey('utils')) {
       queue.addTestSuite(new UtilsTestSuite(conf));
     }