get current worker id multiprocessing

import multiprocessing
  
def twos_multiple(x):        
    proc = multiprocessing.Process()
    curr_proc = multiprocessing.current_process()
    print('current process:', curr_proc.name, curr_proc._identity)
    print('created process:', proc.name, proc._identity)
    return x * 2
  
pro = multiprocessing.Pool()
  
print(pro.map(twos_multiple, range(10)))