var 0..505521: INT____00001 :: is_defined_var :: var_is_introduced; var 0..359425431: INT____00002 :: is_defined_var :: var_is_introduced; array [1..4] of var 0..711: x :: output_array([1..4]); constraint int_le(x[1], x[2]); constraint int_le(x[2], x[3]); constraint int_le(x[3], x[4]); constraint int_lin_eq([-1, -1, -1, -1], [x[1], x[2], x[3], x[4]], -711); constraint int_times(INT____00001, x[3], INT____00002) :: defines_var(INT____00002); constraint int_times(INT____00002, x[4], 711000000); constraint int_times(x[1], x[2], INT____00001) :: defines_var(INT____00001); solve :: int_search(x, first_fail, indomain, complete) satisfy;