Why two xud-simnets on the same host machine have different lightning channel numbers?

[reliveyy]

xud-simnet-1 on vm-1

vagrant@xud-simnet-1:~$ xucli listpeers
{
  "peersList": [
    {
      "address": "xud3.test.exchangeunion.com:8885",
      "nodePubKey": "03fd337659e99e628d0487e4f87acf93e353db06f754dccc402f2de1b857a319d0",
      "lndBtcPubKey": "030c2ffd29a92e2dd2fb6fb046b0d9157e0eda8b11caa0e439d0dd6a46a444381c",
      "lndLtcPubKey": "02f5e0324909bdb635d4d6a50aa07c517db59f5d18219fd058f9faa3ef3a1fd83a",
      "inbound": false,
      "pairsList": [
        "LTC/BTC"
      ],
      "xudVersion": "1.0.0-alpha.5",
      "secondsConnected": 48
    },
    {
      "address": "xud1.test.exchangeunion.com:8885",
      "nodePubKey": "02b66438730d1fcdf4a4ae5d3d73e847a272f160fee2938e132b52cab0a0d9cfc6",
      "lndBtcPubKey": "02d693d951ce4fc116b2b5e22e8e4966dd3cf9ad7600b8de24190d6af429f260c0",
      "lndLtcPubKey": "03114cda7206e92def08a35fc4039aba59394604fef9171ef19dbd5f938ce9387b",
      "inbound": false,
      "pairsList": [
        "LTC/BTC"
      ],
      "xudVersion": "1.0.0-alpha.5",
      "secondsConnected": 48
    }
  ]
}

xud-simnet-2 on vm-2

vagrant@xud-simnet-2:~/xud-simnet/xud$ xucli listpeers
{
  "peersList": [
    {
      "address": "xud1.test.exchangeunion.com:8885",
      "nodePubKey": "02b66438730d1fcdf4a4ae5d3d73e847a272f160fee2938e132b52cab0a0d9cfc6",
      "lndBtcPubKey": "02d693d951ce4fc116b2b5e22e8e4966dd3cf9ad7600b8de24190d6af429f260c0",
      "lndLtcPubKey": "03114cda7206e92def08a35fc4039aba59394604fef9171ef19dbd5f938ce9387b",
      "inbound": false,
      "pairsList": [
        "LTC/BTC"
      ],
      "xudVersion": "1.0.0-alpha.5",
      "secondsConnected": 140
    },
    {
      "address": "xud3.test.exchangeunion.com:8885",
      "nodePubKey": "03fd337659e99e628d0487e4f87acf93e353db06f754dccc402f2de1b857a319d0",
      "lndBtcPubKey": "030c2ffd29a92e2dd2fb6fb046b0d9157e0eda8b11caa0e439d0dd6a46a444381c",
      "lndLtcPubKey": "02f5e0324909bdb635d4d6a50aa07c517db59f5d18219fd058f9faa3ef3a1fd83a",
      "inbound": false,
      "pairsList": [
        "LTC/BTC"
      ],
      "xudVersion": "1.0.0-alpha.5",
      "secondsConnected": 140
    }
  ]
}

xud-simnet-1

± % python engine.py                                                                                            !6789

> connect
Connected to xud 1.0.0-alpha.5 pub_key: 037c514ee25ebbfc10726442325bdf3210b6ee80a9b3618aa96788a06b01696535

Currency Pairs: LTC/BTC

BTC Lightning Channels: 3
LTC Lightning Channels: 3

xud-simnet-2

± % python engine.py                                                                                            !6789

> connect localhost 9886 ./tls2.cert
Connected to xud 1.0.0-alpha.5 pub_key: 03d1b2fa7af9ff300e00fd9c3eb54ac8481914b19603e58b4c06430449ad87ad89

Currency Pairs: LTC/BTC

BTC Lightning Channels: 1
LTC Lightning Channels: 2

vm-1 and vm-2 are on the same host machine.

[kilrau]

ExchangeUnion/xud-simnet#17