MINOS 5.5: optimal solution found.
3 iterations, objective 0
Nonlin evals: constrs = 9, Jac = 8.
Objective = find a feasible point.
x1 = 0.374915
x2 = 0.269468
x3 = 0.201358
x4 = 0.343366
x5 = -0.189106
x6 = -0.989068