Incorrect driving time estimate when using curbside

Hi,

We’ve found an interesting case where providing curbside causes the driving_time to increase a lot higher than expected.

Swapping the curbside of fCqIQFciILD1eilVU2Qm from any to left causes the driving time to be increased by ~30 minutes, even though the driving distance only increases by ~100m.

Here is the optimization request:

{
  "configuration": {
    "routing": {
      "calc_points": true,
      "consider_traffic": false,
      "fail_fast": true,
      "network_data_provider": "openstreetmap",
      "return_snapped_waypoints": true,
      "snap_preventions": [
        "motorway",
        "tunnel",
        "ferry"
      ]
    }
  },
  "objectives": [
    {
      "type": "min",
      "value": "completion_time"
    }
  ],
  "relations": [],
  "services": [
    {
      "address": {
        "curbside": "any",
        "lat": -33.9108078,
        "location_id": "hdmMM9xdPoOmyYZrIQQQ",
        "lon": 151.210465,
        "name": "340/7 Letitia Street",
        "street_hint": "340/7 Letitia St"
      },
      "allowed_vehicles": [],
      "duration": 360,
      "id": "hdmMM9xdPoOmyYZrIQQQ",
      "name": "340/7 Letitia Street",
      "priority": 2,
      "time_windows": []
    },
    {
      "address": {
        "curbside": "left",
        "lat": -33.9095491,
        "location_id": "fCqIQFciILD1eilVU2Qm",
        "lon": 151.2119761,
        "name": "629/5 Bindon place",
        "street_hint": "629/5 Bindon Pl"
      },
      "allowed_vehicles": [],
      "duration": 360,
      "id": "fCqIQFciILD1eilVU2Qm",
      "name": "629/5 Bindon place",
      "priority": 2,
      "time_windows": []
    }
  ],
  "shipments": [],
  "vehicle_types": [
    {
      "profile": "car",
      "service_time_factor": 1,
      "speed_factor": 1,
      "type_id": "vhc_iiZd8BWoOVhdotLKz08Tdc4tjv92"
    }
  ],
  "vehicles": [
    {
      "earliest_start": 1724888289,
      "return_to_depot": false,
      "start_address": {
        "curbside": "any",
        "lat": -33.9358304,
        "location_id": "1yxunLKL",
        "lon": 151.2078147
      },
      "type_id": "vhc_iiZd8BWoOVhdotLKz08Tdc4tjv92",
      "vehicle_id": "iiZd8BWoOVhdotLKz08Tdc4tjv92"
    }
  ]
}

Thanks for reporting this. We already noticed this and the fix is on the way.