srz-zumix / iutest

        elif isinstance(value, unicode):

            return value.encode('utf_8')

    except:

        pass

    return value

# show result

def show_result(r, options):

    if 'error' in r:

        print(r['error'])

        sys.exit(1)

    if options.stderr:

        if 'compiler_output' in r:

            print('compiler_output:')

            print(text_transform(r['compiler_output']))

            print('program_output:')

            print(text_transform(r['program_output']))

        if options.xml is None and options.junit is None and 'program_error' in r:

            sys.stderr.write(text_transform(r['program_error']))

    else:

        if 'compiler_message' in r:

            print('compiler_message:')

            print(text_transform(r['compiler_message']))

        if 'program_message' in r:

            print('program_message:')

            print(text_transform(r['program_message']))

    if 'url' in r:

        print('permlink: ' + r['permlink'])

        print('url: ' + r['url'])

    if 'signal' in r: