scrapyd jobs persist in a 'running' list after crawler.engine.close_spider call

[crawler]

Hi. I use scrapyd and got a problem with jobs closing by itself using crawler.engine.close_spider method. They stuck into 'running' state.

class MysqlPipeline(object):

    def __init__(self, crawler):
        dispatcher.connect(self.spider_opened, signals.spider_opened)
        dispatcher.connect(self.spider_closed, signals.spider_closed)
        self.crawler = crawler

    @classmethod
    def from_crawler(cls, crawler):
        return cls(crawler)

    def spider_opened(self, spider):
        if spider.mode is None:
            self.crawler.engine.close_spider(spider, 'Run mode not defined')
            return

Scrapyd job log

2015-04-06 00:30:18+0300 [scrapy] INFO: Scrapy 0.24.5 started (bot: scrapybot)
2015-04-06 00:30:18+0300 [scrapy] INFO: Optional features available: ssl, http11, django
2015-04-06 00:30:18+0300 [scrapy] INFO: Overridden settings: {'NEWSPIDER_MODULE': 'ololo.spiders', 'FEED_URI': '/var/lib/scrapyd/items/ololo/myspider/eaccc874dbda11e4ab04000c29ca58d6.jl', 'CONCURRENT_REQUESTS_PER_DOMAIN': 50, 'CONCURRENT_REQUESTS': 800, 'RANDOMIZE_DOWNLOAD_DELAY': False, 'SPIDER_MODULES': ['ololo.spiders'], 'RETRY_TIMES': 100, 'DOWNLOAD_TIMEOUT': 600, 'CONCURRENT_ITEMS': 200, 'COOKIES_ENABLED': False, 'USER_AGENT': 'Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)', 'DEFAULT_ITEM_CLASS': 'ololo.items.ololoPricesItem', 'LOG_FILE': '/var/log/scrapyd/ololo/myspider/eaccc874dbda11e4ab04000c29ca58d6.log'}
2015-04-06 00:30:18+0300 [scrapy] INFO: Enabled extensions: FeedExporter, LogStats, TelnetConsole, CloseSpider, WebService, CoreStats, SpiderState
2015-04-06 00:30:18+0300 [scrapy] INFO: Enabled downloader middlewares: HttpAuthMiddleware, DownloadTimeoutMiddleware, UserAgentMiddleware, RetryMiddleware, DefaultHeadersMiddleware, MetaRefreshMiddleware, HttpCompressionMiddleware, RedirectMiddleware, TorMiddleware, ChunkedTransferMiddleware, DownloaderStats
2015-04-06 00:30:18+0300 [scrapy] INFO: Enabled spider middlewares: HttpErrorMiddleware, OffsiteMiddleware, RefererMiddleware, UrlLengthMiddleware, DepthMiddleware
2015-04-06 00:30:18+0300 [scrapy] INFO: Enabled item pipelines: ProductPipeline, MysqlPipeline
2015-04-06 00:30:18+0300 [myspider] INFO: Spider opened
2015-04-06 00:30:18+0300 [myspider] INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min)
2015-04-06 00:30:18+0300 [myspider] INFO: Closing spider (Run mode not defined)
2015-04-06 00:30:18+0300 [myspider] INFO: Dumping Scrapy stats:
 {'finish_reason': 'Bot is already running',
 'finish_time': datetime.datetime(2015, 4, 5, 21, 30, 18, 499333),
 'log_count/INFO': 7,
 'start_time': datetime.datetime(2015, 4, 5, 21, 30, 18, 496027)}
2015-04-06 00:30:18+0300 [myspider] INFO: Spider closed (Run mode not defined)
2015-04-06 00:30:18+0300 [scrapy] DEBUG: Telnet console listening on 127.0.0.1:6027
2015-04-06 00:30:18+0300 [scrapy] DEBUG: Web service listening on 127.0.0.1:6084

Looks like job is finished, but I can see it in system process list and in scrapyd web interface.

What am I doing wrong?

[crawler]

Anyone?

...

[crawler]

Please, help!