3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ 'category' => [ 'categoryId' => 34, 'categoryName' => 'Advertising', ], 'categoryTreeNodeLevel' => 2, 'childCategoryTreeNodes' => [ '0' => [ 'category' => [ 'categoryId' => 35, 'categoryName' => 'Other Advertising', ], 'categoryTreeNodeLevel' => 3, 'leafCategoryTreeNode' => 1, 'parentCategoryTreeNodeHref' => 'someurl', ], '1' => [ 'category' => [ 'categoryId' => 36, 'categoryName' => 'Drinks', ], 'categoryTreeNodeLevel' => 3, 'childCategoryTreeNodes' => [ '0' => [ 'category' => [ 'categoryId' => 13601, 'categoryName' => 'Coca Cola', ], 'categoryTreeNodeLevel' => 4, 'leafCategoryTreeNode' => 1, 'parentCategoryTreeNodeHref' => 'someurl', ], '1' => [ 'category' => [ 'categoryId' => 13613, 'categoryName' => 'Pepsi', ], 'categoryTreeNodeLevel' => 4, 'leafCategoryTreeNode' => 1, 'parentCategoryTreeNodeHref' => 'someurl', ], '2' => [ 'category' => [ 'categoryId' => 20189, 'categoryName' => 'Other Drinks Advertising', ], 'categoryTreeNodeLevel' => 4, 'leafCategoryTreeNode' => 1, 'parentCategoryTreeNodeHref' => 'someurl', ], ], 'parentCategoryTreeNodeHref' => 'someurl', ], '2' => [ 'category' => [ 'categoryId' => 804, 'categoryName' => 'Signs', ], 'categoryTreeNodeLevel' => 3, 'leafCategoryTreeNode' => 1, 'parentCategoryTreeNodeHref' => 'someurl', ], '3' => [ 'category' => [ 'categoryId' => 821, 'categoryName' => 'Distillery/Spirits', ], 'categoryTreeNodeLevel' => 3, 'leafCategoryTreeNode' => 1, 'parentCategoryTreeNodeHref' => 'someurl', ], '4' => [ 'category' => [ 'categoryId' => 1313, 'categoryName' => 'Transportation', ], 'categoryTreeNodeLevel' => 3, 'childCategoryTreeNodes' => [ '0' => [ 'category' => [ 'categoryId' => 69513, 'categoryName' => 'Aeronautica', ], 'categoryTreeNodeLevel' => 4, 'leafCategoryTreeNode' => 1, 'parentCategoryTreeNodeHref' => 'someurl', ], '1' => [ 'category' => [ 'categoryId' => 69514, 'categoryName' => 'Petrol/Oil', ], 'categoryTreeNodeLevel' => 4, 'leafCategoryTreeNode' => 1, 'parentCategoryTreeNodeHref' => 'someurl', ], '2' => [ 'category' => [ 'categoryId' => 69515, 'categoryName' => 'Other Transportation Advert', ], 'categoryTreeNodeLevel' => 4, 'leafCategoryTreeNode' => 1, 'parentCategoryTreeNodeHref' => 'someurl', ], '3' => [ 'category' => [ 'categoryId' => 90648, 'categoryName' => 'Railway', ], 'categoryTreeNodeLevel' => 4, 'leafCategoryTreeNode' => 1, 'parentCategoryTreeNodeHref' => 'someurl', ], ], 'parentCategoryTreeNodeHref' => 'someurl', ], '5' => [ 'category' => [ 'categoryId' => 1525, 'categoryName' => 'Chemist', ], 'categoryTreeNodeLevel' => 3, 'leafCategoryTreeNode' => 1, 'parentCategoryTreeNodeHref' => 'someurl', ] ] ]; var_export($arr);

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)
8.3.60.0180.00318.25
8.3.50.0120.00816.41
8.3.40.0040.01118.46
8.3.30.0150.00018.67
8.3.20.0040.00420.82
8.3.10.0040.00421.92
8.3.00.0080.00023.54
8.2.180.0070.01325.92
8.2.170.0110.00722.96
8.2.160.0030.01022.20
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0100.00026.16
8.2.120.0040.00419.32
8.2.110.0060.00319.27
8.2.100.0040.00717.66
8.2.90.0040.00420.82
8.2.80.0060.00319.20
8.2.70.0050.00317.36
8.2.60.0000.00818.04
8.2.50.0040.00418.07
8.2.40.0030.00518.03
8.2.30.0040.00417.90
8.2.20.0040.00417.99
8.2.10.0040.00418.71
8.2.00.0030.00319.24
8.1.280.0070.00725.92
8.1.270.0070.00022.32
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0080.00022.46
8.1.230.0070.00420.85
8.1.220.0080.00018.77
8.1.210.0080.00019.02
8.1.200.0040.00417.23
8.1.190.0000.00717.40
8.1.180.0080.00018.10
8.1.170.0000.00718.77
8.1.160.0040.00418.74
8.1.150.0030.00518.48
8.1.140.0000.00718.82
8.1.130.0030.00319.97
8.1.120.0030.00617.44
8.1.110.0020.00517.39
8.1.100.0040.00417.35
8.1.90.0000.00817.25
8.1.80.0000.01117.38
8.1.70.0000.00717.38
8.1.60.0050.00517.53
8.1.50.0070.00017.48
8.1.40.0060.00317.44
8.1.30.0000.00817.52
8.1.20.0030.00617.42
8.1.10.0000.00717.44
8.1.00.0030.00617.41
8.0.300.0070.00019.95
8.0.290.0040.00416.58
8.0.280.0030.00518.38
8.0.270.0000.00717.20
8.0.260.0000.00720.08
8.0.250.0040.00416.82
8.0.240.0080.00016.87
8.0.230.0030.00516.82
8.0.220.0050.00316.70
8.0.210.0030.00316.84
8.0.200.0000.00716.95
8.0.190.0040.00416.89
8.0.180.0040.00416.72
8.0.170.0040.00716.87
8.0.160.0000.00816.71
8.0.150.0040.00416.71
8.0.140.0000.00916.81
8.0.130.0000.00613.31
8.0.120.0090.00016.77
8.0.110.0040.00416.74
8.0.100.0000.00716.71
8.0.90.0050.00316.86
8.0.80.0080.01216.83
8.0.70.0070.00016.77
8.0.60.0040.00416.63
8.0.50.0050.00316.87
8.0.30.0040.01316.96
8.0.20.0160.00617.29
8.0.10.0040.00416.82
8.0.00.0080.00916.58
7.4.330.0000.00515.55
7.4.320.0000.00716.46
7.4.300.0030.00316.46
7.4.290.0030.00316.34
7.4.280.0020.00516.36
7.4.270.0090.00016.54
7.4.260.0030.00316.43
7.4.250.0000.00716.48
7.4.240.0020.00616.44
7.4.230.0000.00716.54
7.4.220.0000.00716.33
7.4.210.0080.00816.52
7.4.200.0000.00716.54
7.4.160.0110.00516.38
7.4.130.0120.00816.43
7.4.120.0100.00716.47
7.4.110.0040.01416.45
7.4.100.0090.00916.34
7.4.90.0080.00916.39
7.4.80.0120.00919.39
7.4.70.0090.00916.38
7.4.60.0030.01316.50
7.4.50.0080.00616.27
7.4.40.0060.01216.24
7.4.00.0060.00614.87
7.3.330.0060.00012.89
7.3.320.0000.00612.90
7.3.310.0070.00015.98
7.3.300.0000.00616.14
7.3.290.0000.00716.13
7.3.280.0070.00916.12
7.3.260.0100.01116.21
7.3.240.0090.00916.29
7.3.230.0030.01316.54
7.3.210.0060.01216.34
7.3.200.0070.01016.50
7.3.190.0060.01016.11
7.3.180.0000.01616.02
7.3.170.0090.01116.31
7.3.160.0100.00716.16
7.3.50.0060.01514.59
7.3.40.0130.00014.46
7.3.30.0000.01214.80
7.3.20.0100.01014.68
7.3.10.0170.00014.58
7.3.00.0070.01014.50
7.2.330.0090.00916.56
7.2.320.0000.02216.60
7.2.310.0000.01616.43
7.2.300.0030.01316.58
7.2.290.0120.01016.47
7.2.180.0060.00814.77
7.2.170.0060.00914.90
7.2.160.0080.00814.71
7.2.150.0050.00814.82
7.2.140.0140.00314.90
7.2.130.0100.00714.77
7.2.120.0100.00315.06
7.2.110.0210.00314.88
7.2.100.0110.00714.91
7.2.90.0100.00714.81
7.2.80.0210.00014.65
7.2.70.0200.00514.99
7.2.60.0160.00914.88
7.2.50.0140.01114.92
7.2.40.0100.01214.80
7.2.30.0200.00514.84
7.2.20.0130.00914.88
7.2.10.0220.00915.01
7.2.00.0090.00714.83
7.1.280.0080.00813.93
7.1.270.0140.00413.88
7.1.260.0120.00414.03
7.1.250.0130.00013.87

preferences:
70.2 ms | 401 KiB | 5 Q