Hi,
thanks for your advice - I have set max_execution_time to 10800, but the crwaler still stops after 13:59 - saying:
Updated on 2013-04-26 08:30:11, Time elapsed: 0:13:59,
Pages crawled: 1039 (971 added in sitemap), Queued: 3441, Depth level: 3
Maybe you could have a look?
Best,
Chris