3v4l.org

run code in 300+ PHP versions simultaneously
<?php $testArray = array( 'percy' => array( 'philip' => array( 'mitch' => array( 'percy' => 'hatcherson', 'mitch' => 'anderson' ) ), 'mitch' => array( 'mitchell', 'anderson', 'percy' => array( 'percy', 'hatcherson' ), 'mitchell' => 'thomas mitchell anderson', 'percy' => 'percy philip hatcherson' ) ) ); $newArray = array(); function recursiveArrayColumn ($array, $index, $helper = array()) { $helper[$index] = array_column($array, $index); foreach ($array as $k => $v) { if (is_array($v)) { $helper[$index] = recursiveArrayColumn($v, $index, $helper); } } return $helper; } var_dump(recursiveArrayColumn($testArray, 'percy'));

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)
8.3.60.0150.00418.30
8.3.50.0160.00222.11
8.3.40.0110.00718.79
8.3.30.0190.00018.44
8.3.20.0060.00318.72
8.3.10.0060.00321.10
8.3.00.0040.00423.53
8.2.180.0040.01516.47
8.2.170.0110.01122.96
8.2.160.0090.00620.41
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00420.92
8.2.110.0060.00322.25
8.2.100.0110.00017.91
8.2.90.0000.00719.30
8.2.80.0040.00419.40
8.2.70.0080.00417.50
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0040.00418.34
8.2.30.0050.00319.51
8.2.20.0080.00017.64
8.2.10.0070.00017.75
8.2.00.0030.00617.66
8.1.280.0120.00425.92
8.1.270.0050.00323.99
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0030.00722.44
8.1.230.0040.00820.80
8.1.220.0080.00018.77
8.1.210.0000.00918.89
8.1.200.0030.00617.47
8.1.190.0000.00717.64
8.1.180.0040.00418.10
8.1.170.0080.00018.50
8.1.160.0050.00218.95
8.1.150.0040.00418.66
8.1.140.0050.00217.45
8.1.130.0030.00317.77
8.1.120.0050.00217.52
8.1.110.0050.00217.37
8.1.100.0000.00817.39
8.1.90.0040.00317.50
8.1.80.0000.00817.49
8.1.70.0000.00717.36
8.1.60.0040.00417.45
8.1.50.0040.00417.49
8.1.40.0030.00617.48
8.1.30.0040.00417.67
8.1.20.0060.00317.64
8.1.10.0000.00817.39
8.1.00.0040.00417.53
8.0.300.0060.00319.95
8.0.290.0070.00017.04
8.0.280.0070.00018.51
8.0.270.0080.00017.15
8.0.260.0030.00318.50
8.0.250.0000.00717.01
8.0.240.0040.00416.93
8.0.230.0030.00317.02
8.0.220.0030.00516.91
8.0.210.0030.00316.94
8.0.200.0060.00316.99
8.0.190.0080.00016.93
8.0.180.0040.00416.89
8.0.170.0020.00516.83
8.0.160.0000.00716.87
8.0.150.0040.00416.81
8.0.140.0000.00716.70
8.0.130.0000.00513.38
8.0.120.0040.00416.88
8.0.110.0030.00516.97
8.0.100.0040.00416.68
8.0.90.0040.00416.95
8.0.80.0160.00316.86
8.0.70.0070.00016.78
8.0.60.0040.00416.77
8.0.50.0070.00016.69
8.0.30.0090.00917.03
8.0.20.0100.01217.40
8.0.10.0040.00416.83
8.0.00.0150.00816.80
7.4.330.0050.00016.83
7.4.320.0030.00316.54
7.4.300.0030.00316.47
7.4.290.0000.00716.68
7.4.280.0030.00716.52
7.4.270.0050.00316.59
7.4.260.0050.00013.22
7.4.250.0050.00316.48
7.4.240.0040.00416.67
7.4.230.0000.00716.63
7.4.220.0140.00416.56
7.4.210.0080.00916.53
7.4.200.0040.00416.41
7.4.190.0030.00316.41
7.4.160.0030.01316.62
7.4.150.0120.00917.40
7.4.140.0120.00817.86
7.4.130.0030.01316.62
7.4.120.0140.00716.44
7.4.110.0040.01216.39
7.4.100.0040.01516.48
7.4.90.0140.00516.46
7.4.80.0120.00619.39
7.4.70.0110.00616.56
7.4.60.0070.01716.46
7.4.50.0060.00316.39
7.4.40.0030.01422.77
7.4.30.0090.01216.46
7.4.00.0030.01315.01
7.3.330.0050.00013.39
7.3.320.0000.00513.40
7.3.310.0000.00716.26
7.3.300.0000.00716.24
7.3.290.0080.00816.36
7.3.280.0080.00716.37
7.3.270.0260.01317.40
7.3.260.0110.00918.24
7.3.250.0050.01616.34
7.3.240.0130.00316.67
7.3.230.0080.01116.44
7.3.210.0030.01316.47
7.3.200.0080.00919.39
7.3.190.0090.01016.43
7.3.180.0060.01016.30
7.3.170.0080.00816.44
7.3.160.0110.00516.72
7.3.120.0100.00314.62
7.3.110.0070.00714.85
7.3.100.0100.00014.73
7.3.90.0070.00714.96
7.3.80.0040.00814.85
7.3.70.0040.00715.00
7.3.60.0060.00614.48
7.3.50.0130.00314.76
7.3.40.0070.00714.98
7.3.30.0000.01515.02
7.3.20.0030.01016.57
7.3.10.0100.00316.59
7.3.00.0070.00716.57
7.2.330.0110.01116.75
7.2.320.0130.00616.65
7.2.310.0070.01116.43
7.2.300.0130.00716.84
7.2.290.0120.00916.41
7.2.240.0030.01314.89
7.2.230.0000.01615.08
7.2.220.0100.00615.23
7.2.210.0080.00415.27
7.2.200.0030.00615.18
7.2.190.0150.00314.91
7.2.180.0040.01214.79
7.2.170.0070.01114.92
7.2.160.0000.01614.62
7.2.150.0030.01016.91
7.2.140.0110.00716.84
7.2.130.0060.00816.84
7.2.120.0060.00917.05
7.2.110.0070.00716.52
7.2.100.0080.00816.86
7.2.90.0100.00316.98
7.2.80.0060.01016.96
7.2.70.0040.01416.50
7.2.60.0070.00316.98
7.2.50.0120.00416.64
7.2.40.0070.00716.71
7.2.30.0030.01016.68
7.2.20.0100.00716.93
7.2.10.0000.01017.07
7.2.00.0100.00716.87
7.1.330.0000.01115.85
7.1.320.0100.00015.89
7.1.310.0100.00015.85
7.1.300.0040.01115.95
7.1.290.0000.01415.51
7.1.280.0070.01015.87
7.1.270.0120.00315.91
7.1.260.0000.01415.90
7.1.250.0070.01015.83
7.1.70.0000.00916.84
7.1.60.0040.00716.96
7.1.50.0100.01316.79
7.1.00.0070.05322.30
7.0.200.0000.01016.53
7.0.140.0070.06322.09
7.0.100.0100.08020.04
7.0.90.0200.07320.01
7.0.80.0100.08019.92
7.0.70.0070.08020.04
7.0.60.0130.08319.97
7.0.50.0070.06320.23
7.0.40.0070.04320.01
7.0.30.0200.03720.04
7.0.20.0130.06720.13
7.0.10.0100.05020.09
7.0.00.0070.08020.06
5.6.280.0070.07021.07
5.6.250.0100.07720.54
5.6.240.0000.08020.75
5.6.230.0100.08320.66
5.6.220.0070.08320.62
5.6.210.0030.08320.57
5.6.200.0100.07021.05
5.6.190.0030.07721.13
5.6.180.0130.05721.11
5.6.170.0070.08321.19
5.6.160.0070.05021.09
5.6.150.0100.08321.04
5.6.140.0070.08021.04
5.6.130.0030.05721.13
5.6.120.0100.08320.96
5.6.110.0100.08721.10
5.6.100.0070.04721.15
5.6.90.0130.08021.03
5.6.80.0030.07720.40
5.6.70.0200.07020.46
5.6.60.0000.08320.43
5.6.50.0030.08720.44
5.6.40.0100.07320.46
5.6.30.0070.04320.38
5.6.20.0130.07320.53
5.6.10.0130.07720.38
5.6.00.0130.07320.35
5.5.380.0070.07720.43
5.5.370.0000.08020.36
5.5.360.0130.08020.56
5.5.350.0170.07320.47
5.5.340.0070.04720.87
5.5.330.0070.08020.77
5.5.320.0130.07320.90
5.5.310.0030.09720.92
5.5.300.0100.07320.83
5.5.290.0200.07320.73
5.5.280.0070.07020.76
5.5.270.0200.07720.89
5.5.260.0070.08020.93
5.5.250.0030.05720.71
5.5.240.0130.07320.15
5.5.230.0130.07320.02
5.5.220.0070.07720.30
5.5.210.0100.07720.27
5.5.200.0030.06720.12
5.5.190.0100.04320.24
5.5.180.0030.05720.09
5.5.160.0030.06720.11
5.5.150.0000.08020.18
5.5.140.0070.07320.18
5.5.130.0200.05720.23
5.5.120.0130.07720.00
5.5.110.0070.08020.17
5.5.100.0170.07320.18
5.5.90.0030.08020.02
5.5.80.0130.04320.10
5.5.70.0100.05320.09
5.5.60.0170.07319.93
5.5.50.0170.07320.06
5.5.40.0030.04719.96
5.5.30.0030.08320.16
5.5.20.0070.07720.08
5.5.10.0100.07720.02
5.5.00.0130.05720.12
5.4.450.0100.07719.37
5.4.440.0070.05319.41
5.4.430.0070.07319.45
5.4.420.0070.08019.22
5.4.410.0100.06719.38
5.4.400.0130.04019.13
5.4.390.0100.07319.20
5.4.380.0100.05719.04
5.4.370.0130.05719.20
5.4.360.0130.07019.07
5.4.350.0070.04018.99
5.4.340.0000.08319.16
5.4.320.0030.08019.05
5.4.310.0030.04019.18
5.4.300.0100.07319.04
5.4.290.0070.06018.94
5.4.280.0070.05319.11
5.4.270.0170.06319.18
5.4.260.0130.06018.94
5.4.250.0030.05719.04
5.4.240.0030.07719.12
5.4.230.0170.07018.87
5.4.220.0030.06319.02
5.4.210.0070.07018.88
5.4.200.0070.09019.17
5.4.190.0130.04718.84
5.4.180.0100.06319.02
5.4.170.0070.05018.87
5.4.160.0030.05319.21
5.4.150.0030.06018.98
5.4.140.0070.05716.41
5.4.130.0100.04316.24
5.4.120.0100.04716.42
5.4.110.0070.06716.46
5.4.100.0070.07316.48
5.4.90.0070.07016.46
5.4.80.0030.05016.51
5.4.70.0100.06016.48
5.4.60.0000.05016.50
5.4.50.0030.04016.32
5.4.40.0000.04016.51
5.4.30.0030.03716.32
5.4.20.0130.02716.36
5.4.10.0030.03716.47
5.4.00.0070.04715.89
5.3.290.0070.05714.62
5.3.280.0070.07014.58
5.3.270.0100.07714.66
5.3.260.0130.06714.68
5.3.250.0130.07014.59
5.3.240.0130.07014.63
5.3.230.0130.07014.63
5.3.220.0070.08014.46
5.3.210.0170.06714.70
5.3.200.0070.05314.66
5.3.190.0100.06714.68
5.3.180.0030.04314.63
5.3.170.0100.03014.62
5.3.160.0030.04314.57
5.3.150.0030.05714.51
5.3.140.0030.04314.64
5.3.130.0070.03314.51
5.3.120.0000.04714.61
5.3.110.0000.04014.48
5.3.100.0070.03314.14
5.3.90.0070.03714.00
5.3.80.0070.03314.04
5.3.70.0000.04014.08
5.3.60.0000.04013.89
5.3.50.0000.03313.95
5.3.40.0000.04013.86
5.3.30.0030.03714.01
5.3.20.0000.03713.60
5.3.10.0000.03313.57
5.3.00.0000.04013.66
5.2.170.0000.03012.20
5.2.160.0030.02712.20
5.2.150.0030.03012.20
5.2.140.0030.02712.20
5.2.130.0000.05012.20
5.2.120.0030.05012.20
5.2.110.0000.02712.20
5.2.100.0030.03012.20
5.2.90.0030.05012.20
5.2.80.0070.03312.20
5.2.70.0000.03012.20
5.2.60.0030.04012.20
5.2.50.0000.03312.20
5.2.40.0000.03012.20
5.2.30.0000.03712.20
5.2.20.0000.02712.20
5.2.10.0000.03012.20
5.2.00.0000.03012.20
5.1.60.0030.02312.20
5.1.50.0070.02012.20
5.1.40.0030.02012.20
5.1.30.0000.03012.20
5.1.20.0030.02712.20
5.1.10.0030.03012.20
5.1.00.0000.02712.20
5.0.50.0030.02012.20
5.0.40.0070.01312.20
5.0.30.0030.03312.20
5.0.20.0030.02012.20
5.0.10.0000.02012.20
5.0.00.0000.04712.20
4.4.90.0030.01312.20
4.4.80.0030.02312.20
4.4.70.0000.01312.20
4.4.60.0000.01712.20
4.4.50.0100.00712.20
4.4.40.0000.02312.20
4.4.30.0030.02012.20
4.4.20.0000.02712.20
4.4.10.0000.02312.20
4.4.00.0000.02712.20
4.3.110.0030.02012.20
4.3.100.0000.02712.20
4.3.90.0000.01312.20
4.3.80.0030.02312.20
4.3.70.0000.01712.20
4.3.60.0000.01312.20
4.3.50.0000.01712.20
4.3.40.0000.02012.20
4.3.30.0000.01712.20
4.3.20.0000.01712.20
4.3.10.0000.01712.20
4.3.00.0000.01712.20

preferences:
40.03 ms | 401 KiB | 5 Q