
        
        //shows log for the current element being processed
        if(last) {
            logs.style.display = 'block';
        } else {
            logs.style.display = 'none';
        }
        
        for(var i=0;i<content['entries'].length;i++) {
            logs.textContent += content['entries'][i]
        }
        
        step.appendChild(logs);
        
        return step
    }
    
    window.setInterval(function(){
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