Vec Object: initial vector: 1 MPI process
  type: seq
10.
20.
30.
40.
50.
60.
Vec Object: new vector 1: 1 MPI process
  type: seq
100.
20.
30.
40.
50.
60.
Vec Object: new vector 2: 1 MPI process
  type: seq
1000.
20.
30.
40.
50.
60.
