# File lib/bundler/cli.rb, line 310
    def cache
      Bundler.definition.resolve_with_cache!
      Bundler.load.cache
      Bundler.settings[:no_prune] = true if options["no-prune"]
      Bundler.load.lock
    rescue GemNotFound => e
      Bundler.ui.error(e.message)
      Bundler.ui.warn "Run `bundle install` to install missing gems."
      exit 128
    end