error information for failed SSIS job [error event id: 12291 and keyword: 0x80000000000000]

Please let me know what EventID 12291 and keywords 0x80000000000000 means from below event details.<o:p></o:p>

<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event"> <o:p></o:p>

<System>

<Provider Name="SQLISPackage110" /><EventID Qualifiers="16385">12291</EventID><Level>2</Level><Task>0</Task>

<Keywords>0x80000000000000</Keywords>

<TimeCreated SystemTime="2012-11-09T07:29:48.000000000Z" /> <o:p></o:p>

<EventRecordID>969873</EventRecordID>

<Channel>Application</Channel>

<Computer>xxx-xx.xx-xx.com</Computer>

<Security UserID="xxxxxxxxxxxxxxxxxxxxxxxxx" /></System>

<EventData>

<Data>LoadFTData</Data>

</EventData>

</Event><o:p></o:p>

Whereas the job throws below error message<o:p></o:p>

Executed as user: xx-xxx\xxx. Microsoft (R) SQL Server Execute Package Utility Version 11.0.2100.60 for 64-bit Copyright (C) Microsoft Corporation. All rights reserved. Started: 7:29:32 AM Error: 2012-11-09 07:29:48.32 Code: 0x00000006 Source: SCR_Process FT File Description: The script returned a failure result. End Error DTExec:The package execution returned DTSER_FAILURE (1). Started: 7:29:32 AM Finished: 7:29:48 AM Elapsed: 15.35 seconds. The package execution failed. The step failed.<o:p></o:p>