stop=System.currentTimeMillis();
System.out.println("rsps:\n" + rsps);
System.out.println("call took " + (stop - start) + " ms");
assertNotNull(rsps);
Assert.assertEquals(2, rsps.size());
Rsp rsp=rsps.get(c1.getAddress());
assertNotNull(rsp);
byte[] ret=(byte[])rsp.getValue();
Assert.assertEquals(size, ret.length);
rsp=rsps.get(c2.getAddress());
assertNotNull(rsp);
ret=(byte[])rsp.getValue();
Assert.assertEquals(size, ret.length);
Util.close(c2);
}