(module
 (type $0 (func (param i32 i32)))
 (type $1 (func))
 (import "import" "import" (func $import (type $0) (param i32 i32)))
 (memory $0 256 256)
 (data $0 (i32.const 10) "__s______________")
 (export "test1" (func $test1_2))
 (func $test1_2 (type $1)
  (call $import
   (i32.const 1)
   (i32.const 50)
  )
  (i32.store8
   (i32.const 13)
   (i32.const 115)
  )
 )
)