VimがRubyおよびERB（Embedded Ruby）ファイルを開くのに非常に長い時間がかかることに気づきました。私は自分の起動時間をプロファイリングしました、そしてこれらの興味深い行（あなたがそれを見たいなら完全なプロファイルは一番下にあります）：
32980.181 32011.917 32011.917: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/ftplugin/ruby.vim
32980.516 32035.414 022.871: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/ftplugin/eruby.vim
ご覧のとおり、RubyとERubyのftdetectをロードするには、長い時間がかかります（時間は明らかに「ミリ秒」単位です）。これをHTMLのftdetectと、.vimrcのロードにかかる時間と比較してください。
952.223 000.626 000.626: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/ftplugin/html.vim
738.536 612.248 534.785: sourcing $HOME/.vimrc
これは正常ですか、それについて私ができることはありますか？ファイルを開くのに最大33秒待たなければならないのはかなり腹立たしいことです。
times in msec
clock self+sourced self: sourced script
clock elapsed: other lines
000.022 000.022: --- VIM STARTING ---
012.064 012.042: Allocated generic buffers
012.910 000.846: locale set
013.186 000.276: clipboard setup
013.203 000.017: window checked
033.918 020.715: inits 1
034.697 000.779: parsing arguments
034.716 000.019: expanding arguments
077.784 043.068: shell init
079.520 001.736: Termcap init
079.562 000.042: inits 2
080.186 000.624: init highlight
179.889 001.991 001.991: sourcing /Users/davidtuite/.vim/autoload/pathogen.vim
564.261 000.178 000.178: sourcing /Users/davidtuite/.vim/filetype.vim
632.475 000.389 000.389: sourcing /Users/davidtuite/.vim/bundle/jst/ftdetect/jst.vim
633.141 055.478 055.089: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/filetype.vim
660.587 000.236 000.236: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/ftplugin.vim
661.081 000.247 000.247: sourcing /Users/davidtuite/.vim/filetype.vim
661.408 000.041 000.041: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/filetype.vim
673.005 000.208 000.208: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/indent.vim
699.170 000.901 000.901: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/syntax/syncolor.vim
699.550 007.236 006.335: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/syntax/synload.vim
699.669 008.305 001.069: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/syntax/syntax.vim
700.763 000.561 000.561: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/syntax/syncolor.vim
715.774 000.497 000.497: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/syntax/syncolor.vim
716.658 000.452 000.452: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/syntax/syncolor.vim
722.467 010.218 009.269: sourcing /Users/davidtuite/.vim/bundle/solarized/colors/solarized.vim
738.536 612.248 534.785: sourcing $HOME/.vimrc
738.593 046.159: sourcing vimrc file(s)
784.522 000.859 000.859: sourcing /Users/davidtuite/.vim/bundle/ctrlp/autoload/ctrlp/mrufiles.vim
785.378 045.922 045.063: sourcing /Users/davidtuite/.vim/bundle/ctrlp/plugin/ctrlp.vim
816.261 000.454 000.454: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/plugin/getscriptPlugin.vim
818.593 000.792 000.792: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/plugin/gzip.vim
820.050 000.921 000.921: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/plugin/matchparen.vim
830.405 002.463 002.463: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/plugin/netrwPlugin.vim
843.038 000.145 000.145: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/plugin/rrhelper.vim
850.425 000.293 000.293: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/plugin/spellfile.vim
851.617 000.671 000.671: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/plugin/tarPlugin.vim
852.558 000.509 000.509: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/plugin/tohtml.vim
853.470 000.599 000.599: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/plugin/vimballPlugin.vim
854.255 000.463 000.463: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/plugin/zipPlugin.vim
854.362 062.537: loading plugins
854.375 000.013: inits 3
875.931 021.556: reading viminfo
875.995 000.064: setting raw mode
876.010 000.015: start termcap
876.062 000.052: clearing screen
952.223 000.626 000.626: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/ftplugin/html.vim
32980.181 32011.917 32011.917: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/ftplugin/ruby.vim
32980.516 32035.414 022.871: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/ftplugin/eruby.vim
33007.912 000.688 000.688: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/indent/ruby.vim
33024.997 001.804 001.804: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/indent/html.vim
33025.207 025.843 023.351: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/indent/eruby.vim
33067.541 000.929 000.929: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/syntax/javascript.vim
33085.205 004.486 004.486: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/syntax/vb.vim
33088.445 002.575 002.575: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/syntax/css.vim
33089.314 039.262 031.272: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/syntax/html.vim
33106.920 003.463 003.463: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/syntax/ruby.vim
33107.112 064.122 021.397: sourcing /usr/local/Cellar/vim/7.3.266/share/vim/vim73/syntax/eruby.vim
33107.888 107.447: opening buffers
33108.114 000.226: BufEnter autocommands
33108.117 000.003: editing files in windows
33108.319 000.202: VimEnter autocommands
33108.320 000.001: before starting main loop
33127.031 018.711: first screen update
33127.033 000.002: --- VIM STARTED ---