3v4l.org

run code in 300+ PHP versions simultaneously

@ 2014-06-11T12:08:54Z

<?php
Array
(
    [73] => Array
        (
            [id] => 73,
            [parent_id] => 0,
            [title] => MENU_73,
            [submenu] => Array
                (
                    [74] => Array
                        (
                            [id] => 74,
                            [parent_id] => 73,
                            [title] => MENU_73_74,
                            [submenu] => Array
                                (
                                    [75] => Array
                                        (
                                            [id] => 75,
                                            [parent_id] => 74,
                                            [title] => MENU_73_74_75,
                                            [submenu] => Array
                                                (
                                                )

                                        ),

                                    [76] => Array
                                        (
                                            [id] => 76,
                                            [parent_id] => 74,
                                            [title] => MENU_73_74_76,
                                            [submenu] => Array
                                                (
                                                )

                                        ),

                                    [77] => Array
                                        (
                                            [id] => 77,
                                            [parent_id] => 74,
                                            [title] => MENU_73_74_77,
                                            [submenu] => Array
                                                (
                                                )

                                        ),

                                ),

                        ),

                    [78] => Array
                        (
                            [id] => 78,
                            [parent_id] => 73,
                            [title] => MENU_73_78,
                            [submenu] => Array
                                (
                                    [79] => Array
                                        (
                                            [id] => 79,
                                            [parent_id] => 78,
                                            [title] => MENU_73_78_79,
                                            [submenu] => Array
                                                (
                                                ),

                                        ),

                                ),

                        ),

                    [80] => Array
                        (
                            [id] => 80,
                            [parent_id] => 73,
                            [title] => MENU_73_80,
                            [submenu] => Array
                                (
                                    [84] => Array
                                        (
                                            [id] => 84,
                                            [parent_id] => 80,
                                            [title] => MENU_73_80_84,
                                            [submenu] => Array
                                                (
                                                ),

                                        ),

                                    [85] => Array
                                        (
                                            [id] => 85,
                                            [parent_id] => 80,
                                            [title] => MENU_73_80_85,
                                            [submenu] => Array
                                                (
                                                ),

                                        ),

                                ),

                        ),

                ),

        ),

    [81] => Array
        (
            [id] => 81,
            [parent_id] => 0,
            [title] => MENU_81,
            [submenu] => Array
                (
                    [82] => Array
                        (
                            [id] => 82,
                            [parent_id] => 81,
                            [title] => MENU_81_82,
                            [submenu] => Array
                                (
                                ),

                        ),

                    [83] => Array
                        (
                            [id] => 83,
                            [parent_id] => 81,
                            [title] => MENU_81_83,
                            [submenu] => Array
                                (
                                ),

                        ),

                ),

        ),

)

var_dump(Array);    
?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

Version	System time (s)	User time (s)	Memory (MiB)
5.4.29	0.000	0.043	19.21
5.4.28	0.020	0.040	19.23
5.4.27	0.213	0.043	18.99
5.4.26	0.217	0.040	19.14
5.4.25	0.197	0.050	19.13
5.4.24	0.210	0.043	19.31
5.4.23	0.207	0.037	18.86
5.4.22	0.203	0.047	19.06
5.4.21	0.183	0.033	19.21
5.4.20	0.190	0.043	19.07
5.4.19	0.190	0.040	18.82
5.4.18	0.123	0.043	19.14
5.4.17	0.007	0.080	19.22
5.4.16	0.000	0.047	18.82
5.4.15	0.107	0.037	19.21
5.4.14	0.197	0.040	16.43
5.4.13	0.210	0.033	16.34
5.4.12	0.190	0.023	16.46
5.4.11	0.220	0.040	16.57
5.4.10	0.173	0.040	16.46
5.4.9	0.223	0.037	16.36
5.4.8	0.027	0.050	16.19
5.4.7	0.020	0.033	16.55
5.4.6	0.020	0.043	16.44
5.4.5	0.020	0.030	16.54
5.4.4	0.020	0.033	16.56
5.4.3	0.017	0.077	16.50
5.4.2	0.027	0.063	16.56
5.4.1	0.017	0.043	16.17
5.4.0	0.023	0.030	15.96
5.3.28	0.027	0.050	14.44
5.3.27	0.023	0.053	14.55
5.3.26	0.027	0.073	14.43
5.3.25	0.020	0.037	14.55
5.3.24	0.030	0.037	14.56
5.3.23	0.020	0.037	14.55
5.3.22	0.017	0.050	14.52
5.3.21	0.020	0.047	14.66
5.3.20	0.027	0.040	14.66
5.3.19	0.020	0.063	14.55
5.3.18	0.023	0.043	14.54
5.3.17	0.020	0.037	14.53
5.3.16	0.013	0.040	14.58
5.3.15	0.023	0.030	14.52
5.3.14	0.023	0.043	14.39
5.3.13	0.023	0.057	14.38
5.3.12	0.017	0.037	14.57
5.3.11	0.023	0.047	14.43
5.3.10	0.017	0.037	14.09
5.3.9	0.020	0.037	13.88
5.3.8	0.020	0.037	14.11
5.3.7	0.010	0.043	13.96
5.3.6	0.010	0.043	13.90
5.3.5	0.027	0.033	13.99
5.3.4	0.027	0.027	13.77
5.3.3	0.013	0.057	13.84
5.3.2	0.013	0.037	13.64
5.3.1	0.017	0.060	13.59
5.3.0	0.007	0.047	13.47

preferences:dark modelive preview

148.97 ms | 1398 KiB | 7 Q