ActiveRecord-2.3.2 test failing

Any ideas what this is trying to tell me?

test/cases/../../lib/active_record/connection_adapters/abstract/
schema_definitions.rb:68: [BUG] Segmentation fault
ruby 1.8.7 (2009-04-08 patchlevel 160) [powerpc-darwin9.7.0]

Your postgres driver is probably crashing (the segmentation fault).
This causes the connection to disappear (the unexpected EOF on client
connection)

As for why that's happening? I have no idea sorry.

Thanks for the response. As it turns out, the test completes fine if
I run it as:

rake test_postgresql

it goes to completion and produces:

2088 tests, 6837 assertions, 0 failures, 0 errors

go figure...