bcrypt deploy fail

gistfile1.txt

/**
 * Module dependencies.
 */

var express = require('express')
  , routes  = require('./routes')
  , http    = require('http')
  , path    = require('path');

var app = express();

console.log('hashing');

var bcrypt = require('bcrypt');
bcrypt.hash('asdfghj', 8, function(err, result) {
  console.log('Result');
  console.log(result);
});

app.configure(function(){
  app.set('port', process.env.PORT || 3000);
  app.set('views', __dirname + '/views');
  app.set('view engine', 'ejs');
  app.use(express.favicon());
  app.use(express.logger('dev'));
  app.use(express.bodyParser());
  app.use(express.methodOverride());
  app.use(express.cookieParser('teammate'));
  app.use(express.session());
  app.use(app.router);
  app.use(express.static(path.join(__dirname, 'public')));
  app.enable("jsonp callback");
});

app.configure('development', function(){
  app.use(express.errorHandler());
});

app.get('/', routes.index);

http.createServer(app).listen(app.get('port'), function(){
  console.log("Express server listening on port " + app.get('port'));
});