Publish the location of results.html to user in keyboard interrupt scenario.

Tools/Scripts/webkitpy/layout_tests/controllers/manager.py

 # Copyright (C) 2010 Google Inc. All rights reserved.
 # Copyright (C) 2010 Gabor Rapcsanyi (rgabor@inf.u-szeged.hu), University of Szeged
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
@@ skipping 229 matching lines @@
         _log.debug("looking for new crash logs")
         self._look_for_new_crash_logs(initial_results, start_time)
         if retry_results:
             self._look_for_new_crash_logs(retry_results, start_time)
 
         _log.debug("summarizing results")
         summarized_full_results = test_run_results.summarize_results(self._port, self._expectations, initial_results, retry_results, enabled_pixel_tests_in_retry)
         summarized_failing_results = test_run_results.summarize_results(self._port, self._expectations, initial_results, retry_results, enabled_pixel_tests_in_retry, only_include_failing=True)
 
         exit_code = summarized_failing_results['num_regressions']
+        results_path = ""
         if not self._options.dry_run:
             self._write_json_files(summarized_full_results, summarized_failing_results, initial_results)
             self._upload_json_files()
 
             results_path = self._filesystem.join(self._results_directory, "results.html")
             self._copy_results_html_file(results_path)
             if initial_results.keyboard_interrupted:
                 exit_code = INTERRUPTED_EXIT_STATUS
             else:
                 if self._options.show_results and (exit_code or (self._options.full_results_html and initial_results.total_failures)):
                     self._port.show_results_html_file(results_path)
                 self._printer.print_results(time.time() - start_time, initial_results, summarized_failing_results)
-        return test_run_results.RunDetails(exit_code, summarized_full_results, summarized_failing_results, initial_results, retry_results, enabled_pixel_tests_in_retry)
+        return test_run_results.RunDetails(exit_code, summarized_full_results, summarized_failing_results, initial_results, retry_results, enabled_pixel_tests_in_retry, results_path)
 
     def _run_tests(self, tests_to_run, tests_to_skip, repeat_each, iterations, num_workers, retrying):
 
         test_inputs = []
         for _ in xrange(iterations):
             for test in tests_to_run:
                 for _ in xrange(repeat_each):
                     test_inputs.append(self._test_input_for_file(test))
         return self._runner.run_tests(self._expectations, test_inputs, tests_to_skip, num_workers, retrying)
 
@@ skipping 148 matching lines @@
             return int(worker_name.split('/')[1]) if worker_name else -1
 
         stats = {}
         for result in initial_results.results_by_name.values():
             if result.type != test_expectations.SKIP:
                 stats[result.test_name] = {'results': (_worker_number(result.worker_name), result.test_number, result.pid, int(result.test_run_time * 1000), int(result.total_run_time * 1000))}
         stats_trie = {}
         for name, value in stats.iteritems():
             json_results_generator.add_path_to_trie(name, value, stats_trie)
         return stats_trie