Printing full_output fails

[mzagorowska]

This works:

obj(x) = x'*[2 1;1 4]*x + x'*[1;4] + 7;
p = DSProblem(2; objective=obj, initial_point=[1.0,2.0]);
SetGranularity(p, Dict( 1 => 0.1, 2 => 0.2 ))
Optimize!(p)

I want to see how the optimization is going by adding full_output. This doesn't work:

obj(x) = x'*[2 1;1 4]*x + x'*[1;4] + 7;
p = DSProblem(2; objective=obj, initial_point=[1.0,2.0],full_output=true);
SetGranularity(p, Dict( 1 => 0.1, 2 => 0.2 ))
Optimize!(p)

I get: