anchor.diff:  init_per_testcase(_, Config) ->
       Config.
   
  -end_per_testcase(multiple_channels, _Config) ->
  +end_per_testcase(T, _Config) when T==multiple_channels;
  +                                  T==many_chs_msg_loop ->
       Node = aecore_suite_utils:node_name(dev1),
       aecore_suite_utils:unmock_mempool_nonce_offset(Node),
       ok;
  
positive.code:     mine_blocks(dev1, ?MINIMUM_DEPTH),
      Cs = collect_acks(Cs, channel_ack, NumCs),
      ct:log("channel pids collected: ~p", [Cs]),
      [P ! {transfer, 100} || P <- Cs],
      T0 = erlang:system_time(millisecond),
      Cs = collect_acks(Cs, transfer_ack, NumCs),
      T1 = erlang:system_time(millisecond),
      Time = T1 - T0,
      Transfers = NumCs*2*100,
  
negative.code:     ct:comment(Fmt, Args),
      [P ! die || P <- Cs],
      ok.
  
  
  shutdown_(#{fsm := FsmI, channel_id := ChannelId} = I, R) ->
      ok = rpc(dev1, aesc_fsm, shutdown, [FsmI]),
  