If you read Voline's account you know what happened. Short story=The Bolsheviks killed and jailed them all. The ones who escaped fled all over the world. It destroyed the whole movement and Anarchism in Ukraine has never recovered to this day. Bolsheviks are more skilled at destroying anarchist movements than capitalists and their militaries. I cringe when I see anarchists calling for solidarity with communists/leninists/stalinists/bolsheviks. It's my main motivation for trying to spread books/documentaries about anarchist history. Almost every single place anarchists had success it was Bolsheviks who helped or single handedly destroyed it. Free Ukraine, Catalonia, Hungary, etc. Leninism/Bolshevikism is ideology designed to seize power and Anarchism is designed to destroy power. While temporarily working together may seem to be a good idea at times the Bolsheviks will always attempt to weaken anarchists during this time and attack when weakened. We don't have that killer instinct inside us.