3v4l.org

run code in 300+ PHP versions simultaneously
<?php $myArray = Array ( Array ( 'id' => 6, 'title' => 'zzz', 'parentID' => 0, 'parentName' =>'', 'section' => 'articles', 'sort' => 0, 'level' => 0 ), Array ( Array ( 'id' => 7, 'title' => 7, 'parentID' => 6, 'parentName' => '', 'section' => 'articles', 'sort' => 0, 'level' => 0 ), Array ( Array ( 'id' => 8, 'title' => 8, 'parentID' => 7, 'parentName' =>'' , 'section' => 'articles', 'sort' => 0, 'level' => 0 ) ) ), Array ( 'id' => 1, 'title' => '?a?3?a', 'parentID' => 0, 'parentName' => '', 'section' => 'articles', 'sort' => 0, 'level' => 0 ), Array ( Array ( 'id' => 4, 'title' => 4, 'parentID' => 1, 'parentName' => '', 'section' => 'articles', 'sort' => 0, 'level' => 0 ), Array ( 'id' => 5, 'title' => 5, 'parentID' => 1, 'parentName' => '', 'section' => 'articles', 'sort' => 0, 'level' => 0 ) ) ); function arrayStack( $array, $dash ){ foreach($array as $value){ if(isset($value['id'])){ echo str_repeat("-", $dash).$value['id'].'\n'; }else{ $dash++; arrayStack( $value, $dash ); $dash--; } } } arrayStack( $myArray, 0 );

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).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0070.01018.15
8.3.50.0100.01121.93
8.3.40.0100.00718.79
8.3.30.0120.00319.05
8.3.20.0040.00420.23
8.3.10.0030.00521.92
8.3.00.0040.00422.57
8.2.180.0130.01016.38
8.2.170.0040.01122.96
8.2.160.0070.00720.53
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0110.00726.16
8.2.120.0040.00419.48
8.2.110.0090.00022.30
8.2.100.0090.00317.74
8.2.90.0000.00719.17
8.2.80.0000.00818.05
8.2.70.0050.00517.63
8.2.60.0060.00317.93
8.2.50.0090.00418.07
8.2.40.0000.00718.34
8.2.30.0060.00317.98
8.2.20.0000.00717.63
8.2.10.0030.00617.66
8.2.00.0040.00417.77
8.1.280.0150.00625.92
8.1.270.0070.00022.05
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00323.97
8.1.230.0040.00719.10
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0050.00317.16
8.1.180.0040.00418.10
8.1.170.0090.00018.59
8.1.160.0000.00722.01
8.1.150.0070.00018.69
8.1.140.0040.00417.39
8.1.130.0050.00317.83
8.1.120.0040.00417.38
8.1.110.0000.00817.48
8.1.100.0040.00417.48
8.1.90.0050.00217.33
8.1.80.0030.00417.48
8.1.70.0000.00717.48
8.1.60.0000.00717.48
8.1.50.0000.00717.54
8.1.40.0030.00517.41
8.1.30.0030.00517.59
8.1.20.0040.00417.61
8.1.10.0030.00517.51
8.1.00.0040.00417.37
8.0.300.0040.00418.77
8.0.290.0070.00017.18
8.0.280.0070.00018.45
8.0.270.0000.00717.25
8.0.260.0030.00316.81
8.0.250.0000.00716.86
8.0.240.0030.00317.01
8.0.230.0030.00316.86
8.0.220.0040.00416.91
8.0.210.0000.00716.93
8.0.200.0030.00316.90
8.0.190.0000.00716.88
8.0.180.0040.00416.90
8.0.170.0040.00416.94
8.0.160.0000.00916.88
8.0.150.0040.00316.86
8.0.140.0030.00516.91
8.0.130.0050.00013.41
8.0.120.0050.00316.86
8.0.110.0040.00416.80
8.0.100.0040.00416.91
8.0.90.0000.00816.71
8.0.80.0120.00316.86
8.0.70.0020.00516.85
8.0.60.0000.00716.99
8.0.50.0040.00416.79
8.0.30.0110.00816.95
8.0.20.0070.01317.43
8.0.10.0000.00916.99
8.0.00.0140.00816.71
7.4.330.0030.00315.00
7.4.320.0060.00016.50
7.4.300.0030.00316.52
7.4.290.0050.00316.51
7.4.280.0030.00316.54
7.4.270.0060.00016.48
7.4.260.0080.00016.58
7.4.250.0030.00516.45
7.4.240.0040.00416.49
7.4.230.0030.00316.67
7.4.220.0120.00616.54
7.4.210.0140.00316.56
7.4.200.0070.00016.53
7.4.190.0060.00316.78
7.4.160.0080.00816.47
7.4.150.0060.01617.40
7.4.140.0150.00717.86
7.4.130.0080.00916.58
7.4.120.0070.01016.49
7.4.110.0100.01016.47
7.4.100.0110.01316.40
7.4.90.0060.01116.65
7.4.80.0110.00819.39
7.4.70.0130.00316.61
7.4.60.0000.01516.46
7.4.50.0000.00416.39
7.4.40.0130.00322.77
7.4.30.0080.00816.67
7.4.00.0130.00014.96
7.3.330.0000.00513.20
7.3.320.0050.00013.11
7.3.310.0060.00316.41
7.3.300.0000.00616.34
7.3.290.0070.01116.38
7.3.280.0070.00816.26
7.3.270.0080.01017.40
7.3.260.0120.01216.71
7.3.250.0090.00916.30
7.3.240.0040.01116.51
7.3.230.0160.00016.48
7.3.210.0070.01016.29
7.3.200.0110.00719.39
7.3.190.0120.00616.64
7.3.180.0130.00316.70
7.3.170.0060.00916.65
7.3.160.0130.00416.48
7.3.120.0150.00314.59
7.2.330.0110.00716.77
7.2.320.0110.01416.70
7.2.310.0140.00316.79
7.2.300.0100.00616.64
7.2.290.0090.01316.84
7.2.00.0110.00419.07
7.1.100.0030.01018.36
7.1.70.0000.00816.79
7.1.60.0060.01919.82
7.1.50.0030.01017.05
7.1.00.0100.06322.30
7.0.200.0100.00416.76
7.0.140.0070.07022.09
7.0.100.0030.08320.20
7.0.90.0070.08319.87
7.0.80.0030.06319.87
7.0.70.0170.06019.91
7.0.60.0000.09320.08
7.0.50.0370.08320.32
7.0.40.0030.05720.13
7.0.30.0130.08020.14
7.0.20.0030.08720.09
7.0.10.0100.08019.95
7.0.00.0100.08020.05
5.6.280.0030.07021.16
5.6.250.0030.05320.64
5.6.240.0170.07320.64
5.6.230.0030.06320.68
5.6.220.0070.08320.49
5.6.210.0100.06320.75
5.6.200.0130.07721.06
5.6.190.0100.08021.09
5.6.180.0000.05721.07
5.6.170.0100.07721.05
5.6.160.0100.05720.97
5.6.150.0070.08020.95
5.6.140.0270.05321.09
5.6.130.0070.07721.09
5.6.120.0100.08020.95
5.6.110.0030.08721.08
5.6.100.0130.07321.04
5.6.90.0000.09320.94
5.6.80.0130.07320.50
5.6.70.0070.07720.35
5.6.60.0000.07320.46
5.6.50.0130.06020.29
5.6.40.0030.05320.43
5.6.30.0030.07320.46
5.6.20.0000.08020.47
5.6.10.0070.07720.44
5.6.00.0130.07020.48
5.5.380.0030.07720.52
5.5.370.0070.08720.53
5.5.360.0100.07720.45
5.5.350.0100.08320.48
5.5.340.0170.07320.85
5.5.330.0100.07720.82
5.5.320.0200.07020.92
5.5.310.0070.08720.93
5.5.300.0170.07320.93
5.5.290.0030.09020.82
5.5.280.0100.05020.94
5.5.270.0130.07720.76
5.5.260.0070.08720.83
5.5.250.0230.06720.73
5.5.240.0030.08020.28
5.5.230.0030.08020.21
5.5.220.0000.08720.12
5.5.210.0000.08720.32
5.5.200.0030.08020.28
5.5.190.0070.08320.25
5.5.180.0200.07320.09
5.5.160.0200.06720.29
5.5.150.0070.07320.17
5.5.140.0030.08020.16
5.5.130.0070.07720.16
5.5.120.0170.04020.24
5.5.110.0130.07320.24
5.5.100.0100.07020.09
5.5.90.0030.07720.12
5.5.80.0070.05719.96
5.5.70.0130.07320.08
5.5.60.0130.07720.14
5.5.50.0070.07319.94
5.5.40.0030.07720.07
5.5.30.0000.06020.07
5.5.20.0070.08020.11
5.5.10.0100.07320.07
5.5.00.0070.08020.04
5.4.450.0000.08719.54
5.4.440.0070.08019.33
5.4.430.0030.08019.46
5.4.420.0070.08019.41
5.4.410.0100.04319.09
5.4.400.0100.07319.15
5.4.390.0070.07719.18
5.4.380.0030.07719.23
5.4.370.0170.06718.85
5.4.360.0070.07719.15
5.4.350.0100.07019.04
5.4.340.0030.05019.21
5.4.320.0130.07319.18
5.4.310.0070.07319.04
5.4.300.0000.07719.04
5.4.290.0100.07319.20
5.4.280.0030.07719.02
5.4.270.0030.08319.18
5.4.260.0100.07719.21
5.4.250.0100.05019.18
5.4.240.0170.06719.24
5.4.230.0030.07719.12
5.4.220.0000.05018.88
5.4.210.0000.05018.95
5.4.200.0130.06719.04
5.4.190.0070.07719.20
5.4.180.0130.07019.04
5.4.170.0100.07319.08
5.4.160.0100.07019.21
5.4.150.0070.04318.86
5.4.140.0070.06016.46
5.4.130.0000.05716.43
5.4.120.0100.06716.43
5.4.110.0070.07016.45
5.4.100.0130.06716.35
5.4.90.0070.04016.47
5.4.80.0000.07716.38
5.4.70.0070.07316.42
5.4.60.0070.06716.40
5.4.50.0070.07316.33
5.4.40.0070.07016.30
5.4.30.0130.05316.32
5.4.20.0130.04716.44
5.4.10.0030.05716.31
5.4.00.0030.07315.78
5.3.290.0000.09014.63
5.3.280.0130.07014.67
5.3.270.0070.07714.63
5.3.260.0100.07314.59
5.3.250.0000.08314.60
5.3.240.0030.07314.57
5.3.230.0070.07314.54
5.3.220.0070.07014.65
5.3.210.0030.05314.55
5.3.200.0070.07714.59
5.3.190.0170.06314.70
5.3.180.0170.06014.61
5.3.170.0100.06714.59
5.3.160.0070.05314.55
5.3.150.0030.04314.55
5.3.140.0070.07314.52
5.3.130.0130.07014.48
5.3.120.0230.06014.54
5.3.110.0030.08314.68
5.3.100.0200.06014.00
5.3.90.0100.07314.14
5.3.80.0130.06013.92
5.3.70.0070.06714.11
5.3.60.0170.06714.03
5.3.50.0170.06713.95
5.3.40.0000.08014.07
5.3.30.0000.08013.83
5.3.20.0100.05313.75
5.3.10.0100.08013.55
5.3.00.0070.05013.68
5.2.170.0100.05011.48
5.2.160.0000.04711.48
5.2.150.0100.06011.48
5.2.140.0030.05711.48
5.2.130.0000.06711.48
5.2.120.0030.06311.48
5.2.110.0070.06311.48
5.2.100.0070.05311.48
5.2.90.0030.05311.48
5.2.80.0000.06311.48
5.2.70.0130.05711.48
5.2.60.0130.05311.48
5.2.50.0030.04011.48
5.2.40.0030.06011.48
5.2.30.0000.06311.48
5.2.20.0070.05711.48
5.2.10.0070.03011.48
5.2.00.0000.05711.48
5.1.60.0000.05311.48
5.1.50.0030.02711.48
5.1.40.0070.05311.48
5.1.30.0070.05711.48
5.1.20.0030.04311.48
5.1.10.0100.05011.48
5.1.00.0030.04711.48
5.0.50.0000.03711.48
5.0.40.0070.02011.48
5.0.30.0030.05711.48
5.0.20.0070.04011.48
5.0.10.0030.04011.48
5.0.00.0030.06711.48
4.4.90.0030.03311.48
4.4.80.0030.03311.48
4.4.70.0100.02711.48
4.4.60.0070.03011.48
4.4.50.0070.03011.48
4.4.40.0030.05311.48
4.4.30.0000.03711.48
4.4.20.0030.03011.48
4.4.10.0070.03311.48
4.4.00.0000.04311.48
4.3.110.0000.03011.48
4.3.100.0030.03311.48
4.3.90.0070.03311.48
4.3.80.0000.05711.48
4.3.70.0030.03311.48
4.3.60.0000.03711.48
4.3.50.0000.03711.48
4.3.40.0000.04311.48
4.3.30.0000.03711.48
4.3.20.0000.04011.48
4.3.10.0000.03711.48
4.3.00.0000.03711.48

preferences:
44.68 ms | 401 KiB | 5 Q