1% RUNS ON mzn20_fd 2% RUNS ON mzn-fzn_fd 3% RUNS ON mzn20_fd_linear 4% RUNS ON mzn20_mip 5 6% A regression test for bug #256. 7 8array[1..3] of var set of 1..3: x; 9x = array1d(1..3, [{}, {}, {}]); 10solve satisfy; 11output ["x = ", show(x), "\n"];