line.filename, line.line_number, line.data = line.data:match('%[string "([^:]*)"%]:([^:]*):%s*(.*)')

      local rest
      line.filename, line.line_number, rest = line.data:match('%[string "([^:]*)"%]:([^:]*):%s*(.*)')

        line.filename, line.line_number, line.data = line.data:match('([^:]*):([^:]*):%s*(.*)')

        line.filename, line.line_number, rest = line.data:match('([^:]*):([^:]*):%s*(.*)')
      end
      if rest then
        line.data = rest