<?xml version="1.0" ?>
<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
    <parameters>
        <parameter key="event_dispatcher.class">Symfony\Component\EventDispatcher\EventDispatcher</parameter>
        <parameter key="filesystem.class">Symfony\Component\Filesystem\Filesystem</parameter>
        <parameter key="templating.engines" type="collection" />
    </parameters>
    <services>
        <service id="event_dispatcher" class="%event_dispatcher.class%">
            <argument type="service" id="service_container" />
        </service>
        <service id="filesystem" class="%filesystem.class%" public="true" />
        <service id="Sculpin\Bundle\StandaloneBundle\Command\CacheClearCommand"
                 class="Sculpin\Bundle\StandaloneBundle\Command\CacheClearCommand">
            <tag name="console.command"/>
        </service>
    </services>
</container>

<?xml version="1.0" ?>
<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
    <parameters>
        <parameter key="event_dispatcher.class">Symfony\Component\EventDispatcher\EventDispatcher</parameter>
        <parameter key="filesystem.class">Symfony\Component\Filesystem\Filesystem</parameter>
        <parameter key="templating.engines" type="collection" />
    </parameters>
    <services>
        <service id="event_dispatcher" class="%event_dispatcher.class%" public="true">
            <argument type="service" id="service_container" />
        </service>
        <service id="filesystem" class="%filesystem.class%" public="true" />
        <service id="Sculpin\Bundle\StandaloneBundle\Command\CacheClearCommand"
                 class="Sculpin\Bundle\StandaloneBundle\Command\CacheClearCommand">
            <tag name="console.command"/>
        </service>
    </services>
</container>

Make a public service Event Dispatcher
Make a public service Event Dispatcher