gistfile1.txt

--- /mnt/vex/default_pkg/test-lossy-export_citc-client_sh.runfiles/google3/devtools/piper/hgfission/e2e/tests/test-lossy-export.t
+++ /tmp/vex/test_tmp/mercurial_env/test-lossy-export.t#citc-client.err
@@ -39,28 +39,151 @@
   $ create_and_cd_to_new_fig_repo --include "//depot/$SUBMIT_DIR/..." --include google3/devtools/piper -q
   $ mkdir -p "$SUBMIT_DIR"
   $ hg cp google3/devtools/piper/BUILD "$SUBMIT_DIR/copy_one.py"
+  ** unknown exception encountered, please report by visiting
+  ** http://go/fig-bug
+  ** Python 3.10.13 (stable, redacted, redacted) [Clang google3-trunk (aecb58005c692ed756d748437896498b124e9d45)]
+  ** Mercurial Distributed SCM (version 6.4.5)
+  ** Extensions loaded: absorb, amend, blackbox, e2e_extension, evolve 11.1.0.dev0, fix, githelp, google_hgext c1d36d0e-1faf-4d89-be71-a7f2deb7fbe9, histedit, narrow, purge, rebase, remotefilelog, share, split, uncommit
+  ** ProgrammingError: trying to open "parents" dirstate-changing context while a "files" is already open
+  Traceback (most recent call last):
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/commandserver.py", line 491, in _serverequest
+      sv.serve()
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/commandserver.py", line 395, in serve
+      while self.serveone():
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/commandserver.py", line 369, in serveone
+      handler(self)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/chgserver.py", line 574, in runcommand
+      return super(chgcmdserver, self).runcommand()
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/commandserver.py", line 350, in runcommand
+      ret = self._dispatchcommand(req) & 255
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/commandserver.py", line 289, in _dispatchcommand
+      return dispatch.dispatch(req)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/dispatch.py", line 232, in dispatch
+      status = _rundispatch(req)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/dispatch.py", line 281, in _rundispatch
+      ret = _runcatch(req) or 0
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/dispatch.py", line 467, in _runcatch
+      return _callcatch(ui, _runcatchfunc)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/dispatch.py", line 477, in _callcatch
+      return scmutil.callcatch(ui, func)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/scmutil.py", line 153, in callcatch
+      return func()
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/dispatch.py", line 454, in _runcatchfunc
+      return _dispatch(req)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/google_hgext/hgmain_lib.py", line 157, in force_extensions_dispatch
+      return orig(req)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/dispatch.py", line 1282, in _dispatch
+      return runcommand(
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/google_hgext/motd.py", line 67, in _motd_runcommand
+      return orig(*args, **kwargs)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/google_hgext/tool_notes.py", line 63, in _runcommand
+      return orig(lui, repo, cmd, *args, **kwargs)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/google_hgext/paths.py", line 208, in _runcommand
+      return orig(*args, **kwargs)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/google_hgext/diagnose_error.py", line 240, in _wrap_runcommand
+      return orig(lui, repo, *args, **kwargs)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/google_hgext/citcrepo.py", line 1628, in _lock_command
+      return orig(lui, repo, cmd, *args, **kwargs)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/src/hgext/remotefilelog/__init__.py", line 579, in runcommand
+      return orig(lui, repo, *args, **kwargs)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/dispatch.py", line 915, in runcommand
+      ret = _runcommand(ui, options, cmd, d)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/google_hgext/change_numbers.py", line 1035, in _RunCommand
+      return orig(ui, options, cmd, cmdfunc)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/dispatch.py", line 1294, in _runcommand
+      return cmdfunc()
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/dispatch.py", line 1280, in <lambda>
+      d = lambda: util.checksignature(func)(ui, *args, **strcmdopt)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/util.py", line 1881, in check
+      return func(*args, **kwargs)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/util.py", line 1881, in check
+      return func(*args, **kwargs)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/google_hgext/citcrepo.py", line 1443, in autowiden_command
+      return orig(ui, repo, *pats, **opts)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/util.py", line 1881, in check
+      return func(*args, **kwargs)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/commands.py", line 2513, in copy
+      return cmdutil.copy(ui, repo, pats, opts)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/google_hgext/citcrepo.py", line 1337, in _overridecopy
+      _expandnarrowspecfrommatcher(ui, repo, sourcematcher)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/google_hgext/citcrepo.py", line 1246, in _expandnarrowspecfrommatcher
+      _expand_narrow_for_files(repo, status.keys())
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/google_hgext/citcrepo.py", line 229, in _expand_narrow_for_files
+      _expandnarrowspec(repo, _addedincludes(repo, files))
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/google_hgext/citcrepo.py", line 169, in _expandnarrowspec
+      updateworkingcopy(repo)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/google_hgext/citcrepo.py", line 1104, in updateworkingcopy
+      with (
+    File "/<embedded stdlib>/contextlib.py", line 135, in __enter__
+      return next(self.gen)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/google_hgext/citcrepo.py", line 1093, in _changing_parents
+      with changing_parents:
+    File "/<embedded stdlib>/contextlib.py", line 135, in __enter__
+      return next(self.gen)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/dirstate.py", line 347, in changing_parents
+      with self._changing(repo, CHANGE_TYPE_PARENTS) as c:
+    File "/<embedded stdlib>/contextlib.py", line 135, in __enter__
+      return next(self.gen)
+    File "/tmp/vex/test_tmp/mercurial_env/hgmain.par/google3/third_party/py/mercurial/dirstate.py", line 312, in _changing
+      raise error.ProgrammingError(msg)
+  mercurial.error.ProgrammingError: trying to open "parents" dirstate-changing context while a "files" is already open
+  [255]