title: Scrapy is not entering the parse function
body: <p>I am running the spider below, but it is not entering the parse method, I don't know why, Someone please help.</p>
  
  <p>My code is below</p>
  
  <pre><code>    from scrapy.item import Item, Field
      from scrapy.selector import Selector
      from scrapy.spider import BaseSpider
      from scrapy.selector import HtmlXPathSelector
  
  
      class MyItem(Item):
          reviewer_ranking = Field()
          print "asdadsa"
  
  
      class MySpider(BaseSpider):
          name = 'myspider'
          allowed_domains = ["amazon.com"]
          start_urls = ["http://www.amazon.com/gp/pdp/profile/A28XDLTGHPIWE1/ref=cm_cr_pr_pdp"]
          print"sadasds"
          def parse(self, response):
              print"fggfggftgtr"
              sel = Selector(response)
              hxs = HtmlXPathSelector(response)
              item = MyItem()
              item["reviewer_ranking"] = hxs.select('//span[@class="a-size-small a-color-secondary"]/text()').extract()
              return item
  </code></pre>
  
  <p>The output which I am getting is as below</p>
  
  <pre><code>    $ scrapy runspider crawler_reviewers_data.py
      asdadsa
      sadasds
      /home/raj/Documents/IIM A/Daily sales rank/Daily      reviews/Reviews_scripts/Scripts_review/Reviews/Reviewer/crawler_reviewers_data.py:18:     ScrapyDeprecationWarning: crawler_reviewers_data.MySpider inherits from deprecated class scrapy.spider.BaseSpider, please inherit from scrapy.spider.Spider. (warning only on first subclass, there may be others)
      class MySpider(BaseSpider):
      2014-06-24 19:21:35+0530 [scrapy] INFO: Scrapy 0.22.2 started (bot: scrapybot)
      2014-06-24 19:21:35+0530 [scrapy] INFO: Optional features available: ssl, http11
      2014-06-24 19:21:35+0530 [scrapy] INFO: Overridden settings: {}
      2014-06-24 19:21:35+0530 [scrapy] INFO: Enabled extensions: LogStats, TelnetConsole, CloseSpider, WebService, CoreStats, SpiderState
      2014-06-24 19:21:35+0530 [scrapy] INFO: Enabled downloader middlewares: HttpAuthMiddleware, DownloadTimeoutMiddleware, UserAgentMiddleware, RetryMiddleware, DefaultHeadersMiddleware, MetaRefreshMiddleware, HttpCompressionMiddleware, RedirectMiddleware, CookiesMiddleware, HttpProxyMiddleware, ChunkedTransferMiddleware, DownloaderStats
      2014-06-24 19:21:35+0530 [scrapy] INFO: Enabled spider middlewares: HttpErrorMiddleware, OffsiteMiddleware, RefererMiddleware, UrlLengthMiddleware, DepthMiddleware
      2014-06-24 19:21:35+0530 [scrapy] INFO: Enabled item pipelines: 
      2014-06-24 19:21:35+0530 [myspider] INFO: Spider opened
      2014-06-24 19:21:35+0530 [myspider] INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min)
      2014-06-24 19:21:35+0530 [scrapy] DEBUG: Telnet console listening on 0.0.0.0:6027
      2014-06-24 19:21:35+0530 [scrapy] DEBUG: Web service listening on 0.0.0.0:6084
      2014-06-24 19:21:36+0530 [myspider] DEBUG: Crawled (403) &lt;GET     http://www.amazon.com/gp/pdp/profile/A28XDLTGHPIWE1/ref=cm_cr_pr_pdp&gt; (referer: None) ['partial']
      2014-06-24 19:21:36+0530 [myspider] INFO: Closing spider (finished)
      2014-06-24 19:21:36+0530 [myspider] INFO: Dumping Scrapy stats:
  {'downloader/request_bytes': 259,
   'downloader/request_count': 1,
   'downloader/request_method_count/GET': 1,
   'downloader/response_bytes': 28487,
   'downloader/response_count': 1,
   'downloader/response_status_count/403': 1,
   'finish_reason': 'finished',
   'finish_time': datetime.datetime(2014, 6, 24, 13, 51, 36, 631236),
   'log_count/DEBUG': 3,
   'log_count/INFO': 7,
   'response_received_count': 1,
   'scheduler/dequeued': 1,
   'scheduler/dequeued/memory': 1,
   'scheduler/enqueued': 1,
   'scheduler/enqueued/memory': 1,
   'start_time': datetime.datetime(2014, 6, 24, 13, 51, 35, 472849)}
      2014-06-24 19:21:36+0530 [myspider] INFO: Spider closed (finished)
  </code></pre>
  
  <p>Please help me, i am stuck at this very point.</p>