The crawler functionality is stored in the file:
BUG REPORTby Maxine Tao (FIXED): update the crawler with this line of code:
search_results = driver.find_elements_by_xpath("//div[@class='g']/div/div/div/h3/a") + driver.find_elements_by_xpath("//div[@class='g']/div/div/h3/a")
Because apparently for some reason it stopped grabbing the first web page (I think because google may have modified how their website looks.