FX AU doesn't happen at the schedule time.
I am trying to run my FX AU testcases. Here are the steps.

1.) Install JRE (PIT 6u18 b05)
http://sqindia.india.sun.com/disk17/deployment/PIT_6UR/6u18b05-2009-11-12/windows-i586/jre160.exe
2.) Delete the pre load FX JAR files. (javaws.exe -system -uninstall)
3.) Set the UpdateServletURL in the registry. Don't modify the auto update schedule.
4.) Set the following registry entries for FX AU schedule (Based on machine WEEK DAY, Hour, Minutes). In this case it is SUNDAY, 17 Hours, 54 Minutes. These regstires were exported from prvioews installation.

[HKEY_CURRENT_USER\Software\JavaSoft\Java Update\Policy\JavaFX]
"Frequency"=dword:00000001
"UpdateSchedule"=dword:00000011
"UpdateScheduleMinutes"=dword:00000036

5.) Launch Jusched.exe, and wait for 8 minutes
6.) Check if FX AU is happening or not by checking the JAVA Control Panel.

Actual Behavior:
Testcase is failing

Expected Behavior:
FX AU should happen at the schedule time. Please check the FX schedule; it is showing 1970... Is this a bug???

Here is the Jusched.log

Sun Nov 22 17:30:42 2009
:: Save Country Code US after GetCountry()
Sun Nov 22 17:32:11 2009
:: GetUpdatedJreMetrics() - MachineCounted: yes, InstallAttempts: 1, UpdateCount: 1

Sun Nov 22 17:32:13 2009
:: Ping Values: $sc_xml_ver#1.0$reportsuiteid#suninstallstat$visitorid#6b962b64b-09759b7bc$prop21#6b962b64b-09759b7bc$prop20#XXXXXX$pagename#ic$evar2#1.6.0_18-b705$evar3#XX$evar15#1.6.0_18-b705$evar4#i586$evar5#i586$evar6#winvista$evar7#joff$evar8#US$events#event6,event7$evar17#evar18$yes#evar19$products#;jre|0
Sun Nov 22 17:32:24 2009
:: GetUpdatedJreMetrics() - MachineCounted: yes, InstallAttempts: 1, UpdateCount: 1

Sun Nov 22 17:32:26 2009
:: Ping Values: $sc_xml_ver#1.0$reportsuiteid#suninstallstat$visitorid#6b962b64b-09759b7bc$prop21#6b962b64b-09759b7bc$prop20#XXXXXX$pagename#ic$evar2#1.6.0_18-b705$evar3#XX$evar15#1.6.0_18-b705$evar4#i586$evar5#i586$evar6#winvista$evar7#joff$evar8#US$events#event6,event7$evar17#evar18$yes#evar19$products#;jre|0
Sun Nov 22 17:32:34 2009
:: Ping Values: $sc_xml_ver#1.0$reportsuiteid#sunjfxinstallstat$visitorid#6b962b64b-09759b7bc$prop21#6b962b64b-09759b7bc$prop20#XXXXXX$pagename#jfxic$evar4#i586$evar5#i586$evar6#winvista$evar7#jfxp$evar8#US$events#event20$products#;jfx|0$evar16#XX$evar17#1.2.1_b28$evar18#1.6.0_18
Sun Nov 22 17:52:30 2009
:: **************** Running jusched ****************

Sun Nov 22 17:52:30 2009
:: GetJavaFXUpdateEnabled: EnableJavaFXAutoUpdate hKey: 184 setting: 0

Sun Nov 22 17:52:30 2009
:: No cntry-lookup tag in map.xml
Sun Nov 22 17:52:30 2009
:: OVERRIDE SYSTEM VALUE==0:OS:winvista,Arch:i586,Version:1.6.0_18-b705,Locale:en,Cntry:YY

Sun Nov 22 17:52:30 2009
:: http://j2se.east.sun.com/arc/1.6.0_18/pit/2009-11-12/windows-i586/PLUS1/iftw/au-descriptor-1.6.0_19-b705.xml
Sun Nov 22 17:52:31 2009
:: Saving Update Descriptor XML Data

Sun Nov 22 17:52:31 2009
:: Started UpdateChecker process Successfully:c:\Program Files\Common Files\Java\Java Update\jucheck.exe

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43229, hours=12)
actual sleep time=43229314 msecs (12:00:29) for JavaFX

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43213, hours=12)
actual sleep time=43213482 msecs (12:00:13) for JavaFX

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43229, hours=12)
actual sleep time=43229876 msecs (12:00:29) for JavaFX

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43213, hours=12)
actual sleep time=43213101 msecs (12:00:13) for JavaFX

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43225, hours=12)
actual sleep time=43225855 msecs (12:00:25) for JavaFX

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43213, hours=12)
actual sleep time=43213814 msecs (12:00:13) for JavaFX

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43223, hours=12)
actual sleep time=43223674 msecs (12:00:23) for JavaFX

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43228, hours=12)
actual sleep time=43228667 msecs (12:00:28) for JavaFX

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43232, hours=12)
actual sleep time=43232741 msecs (12:00:32) for JavaFX

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43222, hours=12)
actual sleep time=43222298 msecs (12:00:22) for JavaFX

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43230, hours=12)
actual sleep time=43230780 msecs (12:00:30) for JavaFX

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43200, hours=12)
actual sleep time=43200338 msecs (12:00:00) for JavaFX

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43222, hours=12)
actual sleep time=43222924 msecs (12:00:22) for JavaFX

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43225, hours=12)
actual sleep time=43225139 msecs (12:00:25) for JavaFX

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43227, hours=12)
actual sleep time=43227654 msecs (12:00:27) for JavaFX

Sun Nov 22 17:52:31 2009
:: No cntry-lookup tag in map.xml
Sun Nov 22 17:52:31 2009
:: OVERRIDE SYSTEM VALUE==0:OS:winvista,Arch:i586,Version:1.6.0_18-b705,Locale:en,Cntry:YY

Sun Nov 22 17:52:31 2009
:: http://j2se.east.sun.com/arc/1.6.0_18/pit/2009-11-12/windows-i586/PLUS1/iftw/au-descriptor-1.6.0_19-b705.xml
Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43231, hours=12)
actual sleep time=43231891 msecs (12:00:31) for JavaFX

Sun Nov 22 17:52:31 2009
:: Saving Update Descriptor XML Data

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: Registry is changed.

Sun Nov 22 17:52:31 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:31 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43202, hours=12)
actual sleep time=43202898 msecs (12:00:02) for JavaFX

Sun Nov 22 17:52:32 2009
:: Save Country Code US after GetCountry()
Sun Nov 22 17:52:32 2009
:: Registry is changed.

Sun Nov 22 17:52:32 2009
:: Registry is changed.

Sun Nov 22 17:52:32 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:32 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43223, hours=12)
actual sleep time=43223683 msecs (12:00:23) for JavaFX

Sun Nov 22 17:52:32 2009
:: Registry is changed.

Sun Nov 22 17:52:32 2009
:: Registry is changed.

Sun Nov 22 17:52:32 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:32 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43204, hours=12)
actual sleep time=43204134 msecs (12:00:04) for JavaFX

Sun Nov 22 17:52:34 2009
:: Ping Values: $sc_xml_ver#1.0$reportsuiteid#suninstallstat$visitorid#6cc02bd4b-097a60474$prop21#6cc02bd4b-097a60474$prop20#XXXXXX$pagename#ud$evar2#1.6.0_19-b705$evar3#1.6.0_18$evar4#i586$evar5#i586$evar6#winvista$evar7#jau$evar8#US$events#event1
Sun Nov 22 17:52:34 2009
:: Registry is changed.

Sun Nov 22 17:52:34 2009
:: Registry is changed.

Sun Nov 22 17:52:34 2009
:: nextSchedTime has passed. resetting sleeptime to 12 hrs.

Sun Nov 22 17:52:34 2009
:: JavaUpdate NextSchedTime=Sun Dec 13 21:06:00 2009
JavaFXUpdate NextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: lastSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: nextSchedTime=Thu Jan 01 00:00:00 1970
JavaFX: sleeptime (sec=43228, hours=12)
actual sleep time=43228034 msecs (12:00:28) for JavaFX