I opened this file today to find the following what does this mean?
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[20-Sep-2009 19:37:08] (shop: 20-Sep-2009 19:37:0

CRON message:
Session id: 6dc4c70873330cc1038129719c15baed
Task duration: from 09/20/09 19:37:08 to 09/20/09 19:37:08 (0.0263 sec.)
Task message:
Couldn't find any orders for which authorization period has expired
Request URI: /product.php?productid=53481
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[20-Sep-2009 19:37:08] (shop: 20-Sep-2009 19:37:0

CRON message:
Session id: 6dc4c70873330cc1038129719c15baed
Task duration: from 09/20/09 19:37:08 to 09/20/09 19:37:08 (0.0004 sec.)
Task message:
Couldn't find any orders for which authorization period expires soon
Request URI: /product.php?productid=53481
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[20-Sep-2009 19:37:39] (shop: 20-Sep-2009 19:37:39) CRON message:
Session id: 9598c218e14fb61cd0c5dcd24e0eef7a
Task duration: from 09/20/09 19:37:39 to 09/20/09 19:37:39 (0.0265 sec.)
Task message:
Couldn't find any orders for which authorization period has expired
Request URI: /cdseopro.php
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[20-Sep-2009 19:37:39] (shop: 20-Sep-2009 19:37:39) CRON message:
Session id: 9598c218e14fb61cd0c5dcd24e0eef7a
Task duration: from 09/20/09 19:37:39 to 09/20/09 19:37:39 (0.0004 sec.)
Task message:
Couldn't find any orders for which authorization period expires soon
Request URI: /cdseopro.php
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Thanks in advance.