Aug 17 08:06:07 frame #13: <unknown function> + 0x198a85b0 (0x7f941bc9c5b0 in /opt/conda/lib/python3.6/site-packages/torch/lib/libtorch_cpu.so)
Aug 17 08:06:07 frame #14: c10::ThreadPool::main_loop(unsigned long) + 0x7f1 (0x7f93f8ee1b91 in /opt/conda/lib/python3.6/site-packages/torch/lib/libc10.so)
Aug 17 08:06:07 frame #15: <unknown function> + 0xb8c80 (0x7f9445550c80 in /usr/lib/x86_64-linux-gnu/libstdc++.so.6)
Aug 17 08:06:07 frame #16: <unknown function> + 0x76ba (0x7f9445beb6ba in /lib/x86_64-linux-gnu/libpthread.so.0)
Aug 17 08:06:07 frame #17: clone + 0x6d (0x7f944592151d in /lib/x86_64-linux-gnu/libc.so.6)
Aug 17 08:06:07 
Aug 17 08:06:07 ok (6.892s)
Aug 17 08:06:18   test_remote_message_dropped_pickle (__main__.FaultyFaultyAgentRpcTestWithSpawn) ... ok (10.794s)
Aug 17 08:06:29   test_remote_message_dropped_pickle_to_self (__main__.FaultyFaultyAgentRpcTestWithSpawn) ... ok (10.802s)
Aug 17 08:06:39   test_remote_message_script_delay_timeout (__main__.FaultyFaultyAgentRpcTestWithSpawn) ... ok (9.794s)
Aug 17 08:06:46   test_remote_message_script_delay_timeout_to_self (__main__.FaultyFaultyAgentRpcTestWithSpawn) ... [E request_callback_no_python.cpp:559] Received error while processing request type 260: falseINTERNAL ASSERT FAILED at "/var/lib/jenkins/workspace/torch/csrc/distributed/rpc/rref_context.cpp":387, please report a bug to PyTorch. Expected OwnerRRef with id GloballyUniqueId(created_on=0, local_id=0) to be created.
Aug 17 08:06:46 Exception raised from getOwnerRRef at /var/lib/jenkins/workspace/torch/csrc/distributed/rpc/rref_context.cpp:387 (most recent call first):
Aug 17 08:06:46 frame #0: <unknown function> + 0x1a231c (0x7f4ea7eaf31c in /opt/conda/lib/python3.6/site-packages/torch/lib/libc10.so)
Aug 17 08:06:46 frame #1: std::function<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > ()>::operator()() const + 0x6d (0x7f4ec9903c5d in /opt/conda/lib/python3.6/site-packages/torch/lib/libtorch_cpu.so)
Aug 17 08:06:46 frame #2: c10::Error::Error(c10::SourceLocation, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >) + 0x160 (0x7f4ea7ead800 in /opt/conda/lib/python3.6/site-packages/torch/lib/libc10.so)
Aug 17 08:06:46 frame #3: c10::detail::torchCheckFail(char const*, char const*, unsigned int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) + 0x18a (0x7f4ea7ea866a in /opt/conda/lib/python3.6/site-packages/torch/lib/libc10.so)
Aug 17 08:06:46 frame #4: c10::detail::torchInternalAssertFail(char const*, char const*, unsigned int, char const*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) + 0x115 (0x7f4ea7ea8d75 in /opt/conda/lib/python3.6/site-packages/torch/lib/libc10.so)
Aug 17 08:06:46 frame #5: torch::distributed::rpc::RRefContext::getOwnerRRef(torch::distributed::rpc::GloballyUniqueId const&, bool) + 0xd62 (0x7f4ecab87a22 in /opt/conda/lib/python3.6/site-packages/torch/lib/libtorch_cpu.so)
Aug 17 08:06:46 frame #6: torch::distributed::rpc::RequestCallbackNoPython::assignOwnerRRef(torch::distributed::rpc::GloballyUniqueId const&, torch::distributed::rpc::GloballyUniqueId const&, c10::intrusive_ptr<c10::ivalue::Future, c10::detail::intrusive_target_default_null_type<c10::ivalue::Future> >) const + 0x223 (0x7f4ecab4c773 in /opt/conda/lib/python3.6/site-packages/torch/lib/libtorch_cpu.so)
Aug 17 08:06:46 frame #7: torch::distributed::rpc::RequestCallbackImpl::processScriptRemoteCall(torch::distributed::rpc::RpcCommandBase&, std::vector<c10::Stream, std::allocator<c10::Stream> >) const + 0x8e3 (0x7f4eed2fdc23 in /opt/conda/lib/python3.6/site-packages/torch/lib/libtorch_python.so)
Aug 17 08:06:46 frame #8: torch::distributed::rpc::RequestCallbackNoPython::processRpc(torch::distributed::rpc::RpcCommandBase&, torch::distributed::rpc::MessageType const&, std::vector<c10::Stream, std::allocator<c10::Stream> >) const + 0x78d (0x7f4ecab498fd in /opt/conda/lib/python3.6/site-packages/torch/lib/libtorch_cpu.so)

      File "C:\Jenkins\Miniconda3\lib\site-packages\requests\sessions.py", line 555, in get
        return self.request('GET', url, **kwargs)
      File "C:\Jenkins\Miniconda3\lib\site-packages\requests\sessions.py", line 542, in request
        resp = self.send(prep, **send_kwargs)
      File "C:\Jenkins\Miniconda3\lib\site-packages\requests\sessions.py", line 697, in send
        r.content
      File "C:\Jenkins\Miniconda3\lib\site-packages\requests\models.py", line 831, in content
        self._content = b''.join(self.iter_content(CONTENT_CHUNK_SIZE)) or b''
      File "C:\Jenkins\Miniconda3\lib\site-packages\requests\models.py", line 756, in generate
        raise ChunkedEncodingError(e)
    requests.exceptions.ChunkedEncodingError: ("Connection broken: ConnectionResetError(10054, 'An existing connection was forcibly closed by the remote host', None, 10054, None)", ConnectionResetError(10054, 'An existing connection was forcibly closed by the remote host', None, 10054, None))

`$ C:\Jenkins\Miniconda3\Scripts\conda-script.py install -y -q -c conda-forge libuv=1.39`

  environment variables:
                 CIO_TEST=<not set>
       CMAKE_INCLUDE_PATH=C:\Users\circleci\project\build\win_tmp\mkl\include
        CONDA_DEFAULT_ENV=base
                CONDA_EXE=C:\Jenkins\Miniconda3\condabin\..\Scripts\conda.exe
               CONDA_EXES="C:\Jenkins\Miniconda3\condabin\..\Scripts\conda.exe"
         CONDA_PARENT_DIR=C:\Jenkins