 
            
            
            
            
                15 Mar
                
                    2015
                
            
            
                15 Mar
                
                '15
                
            
            
            
        
    
                8:29 p.m.
            
        Hello, After a lot of time wasted, I have discovered that the only problem was that I had run benchmarks with b2 and not with b2 release. Now, the intrusive version works better. Cosmin