windows regression failure - prepared xacts

I am consistently seeing the regression failure shown below on my
Windows machine. See
http://www.pgbuildfarm.org/cgi-bin/show_log.pl?nm=loris&dt=2005-07-07%2013:54:13

(On the plus side, I am now building happily and passing regression
tests with ASPerl, and hope to add ASPython and ASTcl to the list shortly).

cheers

andrew

================== pgsql.2072/src/test/regress/regression.diffs ===================
*** ./expected/prepared_xacts.out Thu Jul 7 09:55:18 2005
--- ./results/prepared_xacts.out Thu Jul 7 10:20:37 2005
***************
*** 179,189 ****
-- Commit table creation
COMMIT PREPARED 'regress-one';
\d pxtest2
! Table "public.pxtest2"
! Column | Type | Modifiers
! --------+---------+-----------
! a | integer |
!
SELECT * FROM pxtest2;
a
---
--- 179,185 ----
-- Commit table creation
COMMIT PREPARED 'regress-one';
\d pxtest2
! ERROR: cache lookup failed for relation 27240
SELECT * FROM pxtest2;
a
---

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