}
	s.ioState.readSimpleExpecting("[(]gdb[)] ")
	x := s.ioState.writeReadExpect("b main.test\n", "[(]gdb[)] ")
	expect("Breakpoint [0-9]+ at", x)
	s.stepnext(run)
}

func (s *gdbState) stepnext(ss string) bool {
	x := s.ioState.writeReadExpect(ss+"\n", "[(]gdb[)] ")
	excerpts := s.atLineRe.FindStringSubmatch(x.o)
	locations := s.funcFileLinePCre.FindStringSubmatch(x.o)