array(1) {
  ["users"]=>
  array(2) {
    [0]=>
    object(stdClass)#1 (15) {
      ["username"]=>
      string(13) "testusername1"
      ["password"]=>
      string(13) "testpassword1"
      ["firstname"]=>
      string(14) "testfirstname1"
      ["lastname"]=>
      string(13) "testlastname1"
      ["email"]=>
      string(21) "testemail1@moodle.com"
      ["auth"]=>
      string(6) "manual"
      ["idnumber"]=>
      string(13) "testidnumber1"
      ["lang"]=>
      string(2) "en"
      ["theme"]=>
      string(8) "standard"
      ["timezone"]=>
      string(5) "-12.5"
      ["mailformat"]=>
      int(0)
      ["description"]=>
      string(12) "Hello World!"
      ["city"]=>
      string(9) "testcity1"
      ["country"]=>
      string(2) "au"
      ["preferences"]=>
      array(2) {
        [0]=>
        array(2) {
          ["type"]=>
          string(11) "preference1"
          ["value"]=>
          string(16) "preferencevalue1"
        }
        [1]=>
        array(2) {
          ["type"]=>
          string(11) "preference2"
          ["value"]=>
          string(16) "preferencevalue2"
        }
      }
    }
    [1]=>
    object(stdClass)#2 (6) {
      ["username"]=>
      string(13) "testusername2"
      ["password"]=>
      string(13) "testpassword2"
      ["firstname"]=>
      string(14) "testfirstname2"
      ["lastname"]=>
      string(13) "testlastname2"
      ["email"]=>
      string(21) "testemail2@moodle.com"
      ["timezone"]=>
      string(20) "Pacific/Port_Moresby"
    }
  }
}