I change some parameters in cross_compilation_and_rpc.py and run. But I got an error:
File “./gallery/tutorial/cross_compilation_and_rpc.py”, line 174, in
remote = rpc.connect(host, port)
File “/home/mlc-relax/relax/python/tvm/rpc/client.py”, line 519, in connect
sess = _ffi_api.Connect(url, port, key, enable_logging, *session_constructor_args)
File “/home/mlc-relax/relax/python/tvm/_ffi/_ctypes/packed_func.py”, line 238, in call raise get_last_ffi_error()
tvm.error.InternalError: Traceback (most recent call last):
[bt] (5) /home/mlc-relax/relax/build/libtvm.so(TVMFuncCall+0x57) [0x7f7d57978097]
[bt] (4) /home/mlc-relax/relax/build/libtvm.so(+0x3a936bc) [0x7f7d57a7d6bc]
[bt] (3) /home/mlc-relax/relax/build/libtvm.so(tvm::runtime::RPCClientConnect(std::__cxx11::basic_string<char, std::char_traits, std::allocator >, int, std::__cxx11::basic_string<char, std::char_traits, std::allocator >, bool, tvm::runtime::TVMArgs)+0xf4) [0x7f7d57a7cfa4]
[bt] (2) /home/mlc-relax/relax/build/libtvm.so(tvm::runtime::RPCConnect(std::__cxx11::basic_string<char, std::char_traits, std::allocator >, int, std::__cxx11::basic_string<char, std::char_traits, std::allocator >, bool, tvm::runtime::TVMArgs)+0x11c0) [0x7f7d57a7c6c0]
[bt] (1) /home/mlc-relax/relax/build/libtvm.so(tvm::runtime::detail::LogFatal::Entry::Finalize()+0x3d) [0x7f7d556b587d]
[bt] (0) /home/mlc-relax/relax/build/libtvm.so(tvm::runtime::Backtraceabi:cxx11+0x2c) [0x7f7d5799a04c]
File “/home/mlc-relax/relax/src/runtime/rpc/rpc_socket_impl.cc”, line 82
InternalError: Check failed: sock.RecvAll(&code, sizeof(code)) == sizeof(code) (0 vs. 4) :