binaryen-shell ./wast/div.wast == Abort trap: 6

div.wast

(module
  (memory 0)
  (type $rustfn-0-47 (func))
  (func $test (type $rustfn-0-47)
    (block
      (call_import $print_i32
        (i32.div
          (i32.const 4)
          (i32.const 2)
        )
      )
      (return
        (i32.const 1)
      )
    )
  )
  (import $print_i32 "spectest" "print" (param i32))
  (export "rust_fn" $test)
)
(invoke "rust_fn")