anchor.diff:        ok =:= kvs:remove(test_repl, a)
      ),
      timer:sleep(400),
  -   error_logger:info_report(["ets match:", [ ets:match(repl_tslog, {'_', test_repl, a, remove, '$1'})] ]),
  +%%   error_logger:info_report(["ets match:", [ ets:match(repl_tslog, {'_', test_repl, a, remove, '$1'})] ]),
      ?assert(
   	[[undefined]] =:= ets:match(repl_tslog, {'_', test_repl, a, remove, '$1'})
      ).
  
positive.code: 
  update() ->   
     ?assert(
        {ok, a} =:= kvs:put(test_repl, {a, b, d})
     ),
     timer:sleep(400),
  %%   error_logger:info_report(["ets match:", [ ets:match(repl_tslog, {'_', test_repl, a, put, '$1'})] ]),
  
negative.code: 
  put() ->   
     ?assert(
        ok =:= kvs:put(test_repl, a, {a, b, c})
     ),
     timer:sleep(400),
  %%   error_logger:info_report(["ets match:", [ ets:match(repl_tslog, {'$1', test_repl, a, put, '$2'})] ]),
  