Slow Anorm parser

Anorm.scala

   private def parser: RowParser[VehicleListItem] = {
      long("org_unit_id")~str("vin")~(str("license_plate") ?)~(str("driver") ?)~(str("leasing_company") ?)~(date("contract_start")?)~(int("contract_duration")?) map {
        case ou~vin~licensePlate~driver~lc~contractStart~duration => 
          VehicleListItem(java.util.UUID.randomUUID, VIN(vin), OrgUnitId(ou), licensePlate.getOrElse(""), driver.getOrElse(""), lc.getOrElse(""),contractStart.map(LocalDate.fromDateFields(_)), duration.getOrElse(0))
      } 
    } 
  
    private def specParser: RowParser[VehicleListSpec] = {
      str("vehicle_type")~str("brand")~str("model")~str("variant")~(str("body_type")?) map {
        case vt~b~m~variant~bt => VehicleListSpec(vt,b,m,variant,bt.getOrElse(""))
      } 
    } 
  
    val rs = TimeHelpers.logTime("Create result set") {
        SQL("""
            SELECT * FROM assets_vehicles JOIN 
              models m ON model_id = m.id JOIN 
              brands b on brand_id = b.id 
            WHERE account_id={tid} AND org_unit_id={ou}
        """).
          on("tid" -> tenantId, "ou" -> rootOrgUnitId).resultSet()
      }

      
      TimeHelpers.logTime("Parse result set") {
        Sql.as((parser~specParser).map {
          case v~t => v -> t
        } *, rs)
      }  
        
/*
Result
        
18:43:05.186 INFO  net.liftweb.util.TimeHelpers         account=21, user=27 - Create result set took 653 Milliseconds
18:43:16.837 INFO  net.liftweb.util.TimeHelpers         account=21, user=27 - Parse result set took 11650 Milliseconds
18:43:16.838 TRACE f.a.VehicleMenus$$anonfun$listOp$1$$anon$1 account=21, user=27 - Fetched all 20068 records
*/

NativeJDBC.scala

   val rs = TimeHelpers.logTime("Create result set") {
        SQL("""
            SELECT * FROM assets_vehicles JOIN 
              models m ON model_id = m.id JOIN 
              brands b on brand_id = b.id 
            WHERE account_id={tid} AND org_unit_id={ou}
        """).
          on("tid" -> tenantId, "ou" -> rootOrgUnitId).resultSet()
      }

      
      TimeHelpers.logTime("Parse result set") {
        val s = new collection.mutable.ListBuffer[(VehicleListItem, VehicleListSpec)]()
        
        def str(c: String) = rs.getString(c)
        def optStr(c: String) =  {
          val s = rs.getString(c)
          if (rs.wasNull) None else Some(s)
        }
        def long(c: String) = rs.getLong(c)
        def optInt(c: String) =  {
          val i = rs.getInt(c)
          if (rs.wasNull) None else Some(i)
        }
        def optDate(c: String) = {
          val d = rs.getDate(c)
          if (rs.wasNull) None else Some(d)
        }
        
        while(rs.next) {
          val vli = VehicleListItem(java.util.UUID.randomUUID, VIN(str("vin")), OrgUnitId(long("org_unit_id")), 
              optStr("license_plate").getOrElse(""), optStr("driver").getOrElse(""), optStr("leasing_company").getOrElse(""), optDate("contract_start").map(LocalDate.fromDateFields(_)), optInt("contract_duration").getOrElse(0))
          val vls = VehicleListSpec(str("vehicle_type"), str("brand"), str("model"), str("variant"), optStr("body_type").getOrElse(""))
          s += (vli -> vls)
        }
        s.toSeq
      }
    }

/*
 Result
18:46:08.065 INFO  net.liftweb.util.TimeHelpers         account=21, user=27 - Create result set took 654 Milliseconds
18:46:08.952 INFO  net.liftweb.util.TimeHelpers         account=21, user=27 - Parse result set took 886 Milliseconds
18:46:08.954 TRACE f.a.VehicleMenus$$anonfun$listOp$1$$anon$1 account=21, user=27 - Fetched all 20068 records
*/