anchor.diff:      {{remote_write_results, Rs}, S}.
   
   do_cl_read_latest_public_projection(ReadRepairP,
  -                                    #ch_mgr{proj=Proj1, myflu=MyFLU} = S) ->
  -    Epoch1 = Proj1#projection.epoch_number,
  +                                    #ch_mgr{proj=Proj1, myflu=_MyFLU} = S) ->
  +    _Epoch1 = Proj1#projection.epoch_number,
       case cl_read_latest_public_projection(S) of
           {needs_repair, FLUsRs, Extra, S3} ->
               if not ReadRepairP ->
  
positive.code:         %% we expect nothing to change when called again.
          {not_unanimous,_,_}=_YY = test_read_latest_public_projection(Ma, true),
  
          ok
  
          %% XX2 = test_read_public_projection(Ma, true),
          %% ?D(XX2)
      after
          ok = ?MGR:stop(Ma),
          ok = machi_flu0:stop(FLUa),
          ok = machi_flu0:stop(FLUb)
      end.
  
negative.code:         do_cl_read_latest_public_projection(ReadRepairP, S),
      Res = {Perhaps, Val, ExtraInfo},
      {reply, Res, S2};
  handle_call({test_react_to_env}, _From, S) ->
      {TODOtodo, S2} =  do_react_to_env(S),
      {reply, TODOtodo, S2};
  handle_call(_Call, _From, S) ->
      {reply, whaaaaaaaaaa, S}.
  
  