int_min.fzn 400 Bytes
% RUNS ON flatzinc
% RUNS ON fzn_fd_canon
% RUNS ON fzn_fdlp_canon
% RUNS ON fzn_lazyfd_canon

var 1..2: x1 :: output_var;
var 2..5: x2 :: output_var;
var 0..6: x3 :: output_var;
constraint int_min(0, 1, 0);
constraint int_min(0, 0, 0);
constraint int_min(1, 1, 1);
constraint int_min(1, 0, 0);
constraint int_min(3, 1, 1);
constraint int_min(9, 8, 8);
constraint int_min(x1, x2, x3);
solve satisfy;