bzr checkoutでエラー

bzr-svnでsvnリポジトリからチェックアウトしようとしたが、エラー発生。残念。

ところで、キャッシュファイルを見ると、先頭に"SQLite format 3"の文字列あり。
ふーん、SQLite使っているんやね。

C:\work\test>bzr checkout svn+http://192.168.xx.xx/svn/hogehoge/main_app/t
runk/src
The svn+ syntax is deprecated, use http://192.168.xx.xx/svn/hogehoge/main_
app/trunk/src instead.
Initialising Subversion metadata cache in C:\Documents and Settings\koki\Local S
ettings\Application Data\svn-cache\abce1614-7725-c442-8fbf-ba35716e1cb4
bzr: ERROR: exceptions.MemoryError:

Traceback (most recent call last):
  File "bzrlib\commands.pyo", line 716, in exception_to_return_code
  File "bzrlib\commands.pyo", line 911, in run_bzr
  File "bzrlib\commands.pyo", line 547, in run_argv_aliases
  File "bzrlib\builtins.pyo", line 1187, in run
  File "C:/Program Files/Bazaar/plugins\svn\branch.py", line 293, in create_chec
kout
  File "C:/Program Files/Bazaar/plugins\svn\branch.py", line 238, in _create_hea
vyweight_checkout
  File "bzrlib\decorators.pyo", line 192, in write_locked
  File "bzrlib\branch.pyo", line 2207, in pull
  File "bzrlib\decorators.pyo", line 192, in write_locked
  File "bzrlib\branch.pyo", line 2029, in pull
  File "bzrlib\decorators.pyo", line 192, in write_locked
  File "bzrlib\branch.pyo", line 725, in update_revisions
  File "C:/Program Files/Bazaar/plugins\svn\branch.py", line 635, in update_revi
sions
  File "bzrlib\decorators.pyo", line 192, in write_locked
  File "bzrlib\branch.pyo", line 495, in fetch
  File "bzrlib\repository.pyo", line 1133, in fetch
  File "C:/Program Files/Bazaar/plugins\svn\fetch.py", line 1251, in fetch
  File "C:/Program Files/Bazaar/plugins\svn\fetch.py", line 1175, in _fetch_revi
sions
  File "C:/Program Files/Bazaar/plugins\svn\fetch.py", line 1120, in _fetch_revi
sion_switch
  File "C:/Program Files/Bazaar/plugins\svn\errors.py", line 127, in convert
  File "C:/Program Files/Bazaar/plugins\svn\fetch.py", line 906, in report_inven
tory_contents
  File "C:/Program Files/Bazaar/plugins\svn\fetch.py", line 403, in close
  File "C:/Program Files/Bazaar/plugins\svn\fetch.py", line 591, in _close
  File "bzrlib\knit.pyo", line 900, in add_lines
  File "bzrlib\knit.pyo", line 910, in _add
MemoryError

bzr 1.13 on python 2.5.2 (win32)
arguments: ['bzr', 'checkout', 'svn+http://192.168.xx.xx/svn/hogehoge/main
_app/trunk/src']
encoding: 'cp932', fsenc: 'mbcs', lang: None
plugins:
  bzrtools             C:\Program Files\Bazaar\plugins\bzrtools [1.13]
  launchpad            C:\Program Files\Bazaar\plugins\launchpad [unknown]
  netrc_credential_store C:\Program Files\Bazaar\plugins\netrc_credential_store
[unknown]
  qbzr                 C:\Program Files\Bazaar\plugins\qbzr [0.9.8]
  svn                  C:\Program Files\Bazaar\plugins\svn [0.5.3]
*** Bazaar has encountered an internal error.
    Please report a bug at https://bugs.launchpad.net/bzr/+filebug
    including this traceback, and a description of what you
    were doing when the error occurred.