按照Spacevim的安装方法正常安装，然后将下面的配置复制到
$HOME/.SpaceVim.d/init.vim

" Dark powered mode of SpaceVim, generated by SpaceVim automatically.
let g:spacevim_realtime_leader_guide = 1
call SpaceVim#layers#load('incsearch')
call SpaceVim#layers#load('lang#c')
call SpaceVim#layers#load('lang#elixir')
call SpaceVim#layers#load('lang#go')
call SpaceVim#layers#load('lang#haskell')
call SpaceVim#layers#load('lang#java')
call SpaceVim#layers#load('lang#javascript')
call SpaceVim#layers#load('lang#lua')
call SpaceVim#layers#load('lang#perl')
call SpaceVim#layers#load('lang#php')
call SpaceVim#layers#load('lang#python')
call SpaceVim#layers#load('lang#rust')
call SpaceVim#layers#load('lang#swig')
call SpaceVim#layers#load('lang#tmux')
call SpaceVim#layers#load('lang#typescript')
call SpaceVim#layers#load('lang#vim')
call SpaceVim#layers#load('lang#xml')
call SpaceVim#layers#load('shell')   
call SpaceVim#layers#load('tools#screensaver')
let g:spacevim_enable_vimfiler_welcome = 1
let g:deoplete#auto_complete_delay = 150
let g:spacevim_enable_tabline_filetype_icon = 1
let g:spacevim_enable_os_fileformat_icon = 1
let g:spacevim_filemanager = 'nerdtree'
let g:spacevim_buffer_index_type = 1
let g:neomake_vim_enabled_makers = []
if executable('vimlint')
    call add(g:neomake_vim_enabled_makers, 'vimlint') 
endif
if executable('vint')
    call add(g:neomake_vim_enabled_makers, 'vint') 
endif
if has('python3')
    let g:ctrlp_map = ''
    nnoremap <silent> <C-p> :Denite file_rec<CR>
endif
let g:clang2_placeholder_next = ''
let g:clang2_placeholder_prev = ''
let g:spacevim_plugin_manager = 'dein'
let g:spacevim_enable_ycm = 0
let g:spacevim_enable_guicolors = 1
let g:spacevim_vim_help_language = 'chinese'
let g:rustfmt_autosave = 1
let g:spacevim_colorscheme_bg = 'dark'
"let g:ycm_rust_src_path = '$HOME/.multirust/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/src'
"let g:deoplete#sources#rust#racer_binary='$HOME/.cargo/bin/racer'
"let g:deoplete#sources#rust#rust_source_path='$HOME/.multirust/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/src'
let g:spacevim_custom_plugins = [
\ ['cespare/vim-toml', {'on_ft' : 'toml'}],
\ ['dag/vim-fish', {'on_ft': 'sh'}],
\ ['ponko2/deoplete-fish', {'on_ft': 'sh'}],
\ ['dart-lang/dart-vim-plugin', {'on_ft': 'dart'}],
\ ['villainy/deoplete-dart', {'on_ft': 'dart'}],
\ ['sebastianmarkow/deoplete-rust', {'on_ft': 'rs'}],
\ ['udalov/kotlin-vim', {'on_ft': 'kt'}],
\ ['vmchale/ion-vim', {'on_ft': 'ion'}],
\ ['vim-scripts/bufexplorer.zip'],
\ ['autozimu/LanguageClient-neovim'],
\ ['Shougo/deol.nvim'],
\ ['nsf/gocode', {'on_ft': 'go'}],
\ ['junegunn/fzf'],
\ ['roxma/nvim-completion-manager']
\ ]
" Automatically start language servers.
let g:LanguageClient_autoStart = 1
set hidden
let g:LanguageClient_serverCommands = {
\ 'rust': ['rustup', 'run', 'nightly', 'rls'],
\ }
:set hidden
:set noswapfile
let g:spacevim_guifont = 'Ubuntu\ Mono:h12'
let g:go_fmt_autosave = 1
let g:tsuquyomi_completion_detail = 1
let g:tsuquyomi_disable_quickfix = 1
let g:syntastic_typescript_checkers = ['tsuquyomi'] " You shouldn't use 'tsc' checker.
let g:chromatica#libclang_path='/usr/lib/llvm-4.0/lib'
unmap <C-i>
noremap <F9> :Deol<CR>

然后在shell里

cd ~/.cache/vimfiles/repos/github.com/autozimu/LanguageClient-neovim
make release

启动nvim或者vim

:UpdateRemotePlugins
:SPUpdate

效果图如下：支持自动rustfmt, 还有错误检查