I was using my own source code lp:~luoyonggang/bzr-svn/b3 D:\CI\bld\b>run.bat D:\CI\bld\b>rm -rf l* D:\CI\bld\b>bzr svn-import --layout auto svn://localhost/br/llvm l1 ('AutoDetectCopyLayout with log', <bzrlib.plugins.svn.logwalker.CachingLogWalker object at 0x02F99A10>, '/llvm/') WARNING:Path /llvm has copy from None and not in an branch in revision:1 WARNING:Path /llvm/branches has copy from None and not in an branch in revision:1 WARNING:Path /llvm/tags has copy from None and not in an branch in revision:1 Try add branch /llvm/trunk by using path trunk on revision 1 copy from None! Add branch /llvm/trunk with ['/trunk', 0, 1, True]! Try add branch /llvm/branches/chaos by using path chaos on revision 2 copy from None! Add branch /llvm/branches/chaos with ['/trunk', 0, 2, True]! Add branch /llvm/branches/fine with ['/llvm/trunk', 1, 4, True]! Add branch /llvm/branches/chaos/b with ['/llvm/trunk', 4, 6, True]! Add branch /llvm/branches/chaos/d with ['/llvm/trunk', 4, 8, True]! Try add branch /llvm/branches/apple by using path apple on revision 9 copy from None! Add branch /llvm/branches/apple with ['/trunk', 0, 9, True]! Add branch /llvm/branches/apple/a with ['/llvm/trunk', 8, 10, True]! Add branch /llvm/branches/apple/b with ['/llvm/trunk', 8, 11, True]! Try add branch /llvm/branches/history by using path history on revision 13 copy from None! Add branch /llvm/branches/history with ['/trunk', 0, 13, True]! Add branch /llvm/branches/history/a with ['/llvm/trunk', 8, 14, True]! Add branch /llvm/branches/history/b with ['/llvm/trunk', 8, 15, True]! Add branch /llvm/tags/good with ['/llvm/branches/apple/a', 10, 16, True]! Add branch /llvm/tags/goodb with ['/llvm/branches/apple/b', 11, 17, True]! Add branch /llvm/tags/chaosa with ['/llvm/branches/chaos/d', 8, 18, True]! WARNING:Path /unicode has copy from None and not in an branch in revision:25 WARNING:Path /unicode/1 has copy from None and not in an branch in revision:25 WARNING:Path /unicode/2 has copy from None and not in an branch in revision:25 AutoDetectCopyLayout finished Using repository layout: auto parse llvm/branches/history/a/Are you sure.txt:24 parse llvm/branches/history/a:24nches 2/26 parse llvm/branches/apple/b/GOOD.txt:23 parse llvm/branches/chaos/d/sametime.txt:23 parse llvm/branches/fine/TODO.txt:23 parse llvm/trunk/funny.txt:23 parse llvm/branches/fine:23 parse llvm/branches/apple/b:23 parse llvm/trunk:23 parse llvm/branches/chaos/d:23 parse llvm/trunk/modifydefault.txt:22 parse llvm/branches/history/wow:21 parse llvm/branches/history/wow/goodoptions.txt:21 parse llvm/branches/history:21 parse llvm/branches/history/readme.txt:20 parse llvm/branches/history/a/HA.txt:19 parse llvm/tags/chaosa:18 parse llvm/tags/goodb:17 parse llvm/tags/good:16 parse llvm/tags/good/WHyApple.txt:16 parse llvm/branches/history/b:15 parse llvm/branches/history/b:15 parse llvm/branches/history/a:14 parse llvm/branches/history:13 parse llvm/branches/apple/a/WHyApple.txt:12 parse llvm/branches/apple/a:12 parse llvm/branches/apple/b:11 parse llvm/branches/apple/a:10 parse llvm/branches/apple:9 parse llvm/branches/apple:9 parse llvm/branches/chaos/d:8 parse llvm/branches/chaos/a:7 ('is_parent', 'llvm/branches/chaos/a', 'branch', False) ('is_parent', 'llvm/branches/chaos/a', 'tag', False) parse llvm/branches/chaos:7 parse llvm/branches/chaos/b:6 parse llvm/branches/chaos/b:6 parse llvm/branches/chaos/a:5 parse llvm/branches/chaos/a/TODO.txt:5 parse llvm/branches/chaos/a/a:5 parse llvm/branches/chaos/a/a/a.txt:5 parse llvm/branches/chaos/a/b:5 parse llvm/branches/chaos/a/b/b.txt:5 parse llvm/branches/fine:4 parse llvm/branches/fine/a:4 parse llvm/branches/fine/b:4 parse llvm/trunk/a:3 parse llvm/trunk/a/a.txt:3 parse llvm/trunk/b:3 parse llvm/trunk/b/b.txt:3 parse llvm/branches/chaos:2 parse llvm/branches/chaos/README.TXT:2 parse llvm:1 parse llvm/branches:1 parse llvm/tags:1 parse llvm/trunk:1 parse llvm/trunk/TODO.txt:1 bzr: ERROR: bzrlib.errors.NoSuchRevision: CHKInventoryRepository('file:///D:/CI/bld/b/l1/.bzr/repository/') has no revision ('svn-v4:c19a81e 0-789f-1047-ad32-a6eb670b4137:llvm/branches/chaos:6',) Traceback (most recent call last): File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\commands.py", line 926, in exception_to_return_code return the_callable(*args, **kwargs) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\commands.py", line 1126, in run_bzr ret = run(*run_argv) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\commands.py", line 691, in run_argv_aliases return self.run(**all_cmd_args) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\commands.py", line 713, in run return self._operation.run_simple(*args, **kwargs) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\cleanup.py", line 135, in run_simple self.cleanups, self.func, *args, **kwargs) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\cleanup.py", line 165, in _do_with_cleanups result = func(*args, **kwargs) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\plugins\svn\commands.py", line 169, in run incremental=not restore, to_revnum=to_revnum, prefix=prefix) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\plugins\svn\convert.py", line 357, in convert_repository RepositoryConverter(*args, **kwargs) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\plugins\svn\convert.py", line 244, in __init__ revfinder, mapping, heads) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\plugins\svn\convert.py", line 283, in _fetch_to_shared_repo inter.fetch(needed=missing) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\plugins\svn\fetch.py", line 1568, in fetch pack_hint = self._fetch_revisions(needed, pb) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\plugins\svn\fetch.py", line 1493, in _fetch_revisions use_replay=self._use_replay) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\plugins\svn\fetch.py", line 1455, in _fetch_revisions_nochunks editor = self._get_editor(revmeta, mapping) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\plugins\svn\fetch.py", line 1361, in _get_editor bzr_parent_trees = self._get_parent_trees(revmeta, mapping) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\plugins\svn\fetch.py", line 1346, in _get_parent_trees parent_trees = [self.target.revision_tree(parent_revids[0])] File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\decorators.py", line 140, in read_locked result = unbound(self, *args, **kwargs) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\repository.py", line 2596, in revision_tree inv = self.get_inventory(revision_id) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\decorators.py", line 140, in read_locked result = unbound(self, *args, **kwargs) File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\repository.py", line 2423, in get_inventory return self.iter_inventories([revision_id]).next() File "D:\CI\Tools\Building\Python\lib\site-packages\bzrlib\repofmt\groupcompress_repo.py", line 1018, in _iter_inventories raise errors.NoSuchRevision(self, record.key) NoSuchRevision: CHKInventoryRepository('file:///D:/CI/bld/b/l1/.bzr/repository/') has no revision ('svn-v4:c19a81e0-789f-1047-ad32-a6eb670b4 137:llvm/branches/chaos:6',) bzr 2.3.3 on python 2.7.1 (Windows-7-6.1.7601-SP1) arguments: ['D:\\CI\\Tools\\Building\\Python\\Scripts\\bzr', 'svn-import', '-- layout', 'auto', 'svn://localhost/br/llvm', 'l1'] plugins: bash_completion[2.3.3], launchpad[2.3.3], netrc_credential_store[2.3.3], news_merge[2.3.3], svn[1.1.0dev] encoding: 'cp936', fsenc: 'mbcs', lang: None *** Bazaar has encountered an internal error. This probably indicates a bug in Bazaar. You can help us fix it by filing a bug report at <a href="https://bugs.launchpad.net/bzr/+filebug">https://bugs.launchpad.net/bzr/+filebug</a> including this traceback and a description of the problem. D:\CI\bld\b> -- 此致 礼 罗勇刚 Yours sincerely, Yonggang Luo