error: depth parameter of meta-variable expression `count` must be less than 4 --> $DIR/out-of-bounds-arguments.rs:7:14 | LL | ${count($foo, 10)}, | ^^^^^^^^^^^^^^^^^ error: depth parameter of meta-variable expression `index` must be less than 3 --> $DIR/out-of-bounds-arguments.rs:19:18 | LL | ${index(10)}, | ^^^^^^^^^^^ error: depth parameter of meta-variable expression `length` must be less than 2 --> $DIR/out-of-bounds-arguments.rs:32:18 | LL | ${length(10)} | ^^^^^^^^^^^^ error: aborting due to 3 previous errors