y-identifier">application</span>[<span class="ruby-value">:name</span>]]
        <span class="ruby-identifier">cpu_usage</span> = <span class="ruby-identifier">format</span>(<span class="ruby-string">&quot;%.2f&quot;</span>, <span class="ruby-ivar">@apps_resource_usage</span>[<span class="ruby-identifier">application</span>[<span class="ruby-value">:name</span>]][<span class="ruby-value">0</span>])
        <span class="ruby-identifier">memory_usage</span> = <span class="ruby-identifier">format</span>(<span 