   0  residual_call_r_v $<* fn rpython_print_item>, R[$<* struct rpy_string>], <CallDescr(r) EF=5>
   6  -live-
   9  residual_call_ir_v $<* fn rpython_print_end>, I[$'\n'], R[], <CallDescr(i) EF=7>
  16  -live-
  19  raise $<* struct object>
