alt/base_dead_code_alt1.nit:23,3: Warning: expression is not null, since it is a `Array[Int]`. alt/base_dead_code_alt1.nit:34,10--21: Warning: expression is already a `String`. Runtime error: Cast failed. Expected `String`, got `Array[Int]` (alt/base_dead_code_alt1.nit:22) 0 1 1