pugs 6.2.1 make test hang on winXP

Running winXP sp2, ghc 6.4, MS nmake 1.50

The main pugs tests passed ok, but a further test (I think in CGI)
hung indefinitely.
(Well, I say indefinitely, but I ctrl-c'd it after about 5 minutes at test 3/21.

Below is the relevant output.

-----
t/var/type..................................ok
All tests successful, 37 subtests skipped.
Files=222, Tests=4504, 877 wallclock secs ( 0.00 cusr +  0.00 csys =  0.00 CPU)
        C:\Perl\bin\perl.exe "-I../../inc" "-I../inc" "-Iinc" "-MExtUtils::Comma
nd::MM" "-e" "ENV->{HARNESS_PERL} = q{D:/Perl6-Pugs-6.2.1/blib/script/pugs.exe};
 @ARGV = grep !/[A-Z]/, map glob, @ARGV; ENV->{PERL6LIB} = q{D:\\Perl6-Pugs-6.2.
1\\blib6\\lib}; test_harness(0, 'inc', 'D:\Perl6-Pugs-6.2.1\blib6\lib', 'D:\Perl
6-Pugs-6.2.1\blib6\arch')" t\basic.t t\encode_decode.t t\header.t t\params.t t\r
emote.t t\server.t
t\basic............ok 3/21Terminating on signal SIGINT(2)
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Carl Franks