3v4l.org

run code in 300+ PHP versions simultaneously
<?php function coolPluck($array, $allowed) { $output = array(); foreach($allowed as $keyToFind) { foreach($array as $k => $v) { if($k === $keyToFind) { $output[$keyToFind] = $v; } if(is_array($v)) { $results = coolPluck($v, $allowed); if (isset($results[$keyToFind])) { var_dump($output[$keyToFind]); $output[$keyToFind] = array_merge((array)$output[$keyToFind], (array)$results[$keyToFind]); } } } } return $output; } $testArray = array('test' => array('percy' => array('percy' => 'hatcherson'), 'percy' => array('mitchell', 'anderson'))); var_dump(coolPluck($testArray, array('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)
8.3.60.0120.00618.31
8.3.50.0130.01021.99
8.3.40.0120.00619.02
8.3.30.0090.00618.55
8.3.20.0060.00320.48
8.3.10.0000.00820.92
8.3.00.0070.00423.66
8.2.180.0040.01116.63
8.2.170.0140.00022.96
8.2.160.0070.00720.52
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0080.00020.97
8.2.110.0090.00021.03
8.2.100.0040.00817.97
8.2.90.0080.00019.17
8.2.80.0040.00419.29
8.2.70.0050.00517.25
8.2.60.0050.00318.05
8.2.50.0050.00318.07
8.2.40.0030.00618.16
8.2.30.0040.00419.45
8.2.20.0000.00717.81
8.2.10.0050.00217.71
8.2.00.0060.00317.93
8.1.280.0070.01125.92
8.1.270.0000.00823.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00521.31
8.1.230.0040.00720.90
8.1.220.0080.00018.77
8.1.210.0000.00818.96
8.1.200.0090.00017.35
8.1.190.0040.00417.53
8.1.180.0080.00018.10
8.1.170.0040.00418.61
8.1.160.0050.00218.86
8.1.150.0060.00318.71
8.1.140.0030.00517.48
8.1.130.0030.00517.79
8.1.120.0050.00317.54
8.1.110.0000.00817.46
8.1.100.0040.00417.44
8.1.90.0040.00417.50
8.1.80.0000.00717.45
8.1.70.0040.00417.43
8.1.60.0060.00317.57
8.1.50.0020.00517.46
8.1.40.0060.00317.62
8.1.30.0050.00317.71
8.1.20.0030.00717.59
8.1.10.0000.00817.54
8.1.00.0040.00417.44
8.0.300.0000.00720.02
8.0.290.0000.00717.16
8.0.280.0040.00418.46
8.0.270.0030.00317.27
8.0.260.0000.00816.94
8.0.250.0000.00717.00
8.0.240.0040.00417.01
8.0.230.0000.00716.94
8.0.220.0030.00316.89
8.0.210.0070.00016.95
8.0.200.0030.00617.05
8.0.190.0070.00017.02
8.0.180.0070.00017.02
8.0.170.0040.00416.91
8.0.160.0050.00317.00
8.0.150.0000.00816.89
8.0.140.0080.00016.96
8.0.130.0030.00313.40
8.0.120.0000.00816.95
8.0.110.0070.00317.02
8.0.100.0050.00316.94
8.0.90.0040.00416.98
8.0.80.0130.00316.96
8.0.70.0000.00717.04
8.0.60.0040.00416.96
8.0.50.0000.00717.03
8.0.30.0130.00817.09
8.0.20.0200.02117.40
8.0.10.0000.00816.93
8.0.00.0110.00816.86
7.4.330.0050.00016.88
7.4.320.0000.00616.63
7.4.300.0000.00716.60
7.4.290.0000.00716.66
7.4.280.0030.00616.63
7.4.270.0000.00716.55
7.4.260.0050.00013.34
7.4.250.0000.00816.44
7.4.240.0040.00416.64
7.4.230.0040.00416.65
7.4.220.0100.01416.53
7.4.210.0070.00716.59
7.4.200.0000.00716.61
7.4.190.0040.00416.59
7.4.160.0160.00016.58
7.4.150.0090.01017.40
7.4.140.0110.00617.86
7.4.130.0050.01116.54
7.4.120.0110.00616.46
7.4.110.0080.00816.52
7.4.100.0040.01616.39
7.4.90.0090.00916.48
7.4.80.0110.00619.39
7.4.70.0110.00716.43
7.4.60.0080.00816.62
7.4.50.0030.00616.39
7.4.40.0000.01522.77
7.4.30.0070.01116.39
7.4.00.0030.00914.95
7.3.330.0030.00313.44
7.3.320.0060.00013.28
7.3.310.0050.00516.45
7.3.300.0000.00716.43
7.3.290.0090.00616.48
7.3.280.0060.01016.41
7.3.270.0160.00317.40
7.3.260.0100.01118.24
7.3.250.0110.01016.71
7.3.240.0140.00216.28
7.3.230.0080.00816.47
7.3.210.0110.00516.42
7.3.200.0090.00919.39
7.3.190.0080.01216.43
7.3.180.0110.00616.50
7.3.170.0040.01216.36
7.3.160.0120.00916.41
7.3.120.0140.00414.90
7.2.330.0140.00416.63
7.2.320.0000.02016.84
7.2.310.0110.00816.55
7.2.300.0090.00916.55
7.2.290.0100.00716.56
7.1.200.0110.00015.80
7.1.70.0060.00317.20
7.1.60.0100.00317.23
7.1.50.0070.01716.99
7.1.00.0000.03722.35
7.0.200.0000.01116.76
7.0.140.0000.07322.16
7.0.70.0070.08021.66
7.0.60.0070.06721.77
7.0.50.0070.07722.16
7.0.40.0030.08020.09
7.0.30.0030.08319.95
7.0.20.0070.06720.13
7.0.10.0000.09319.93
7.0.00.0100.07720.10
5.6.280.0070.07021.09
5.6.220.0070.08320.71
5.6.210.0030.05320.67
5.6.200.0030.08721.05
5.6.190.0000.09021.09
5.6.180.0000.05321.04
5.6.170.0130.07320.92
5.6.160.0000.08721.05
5.6.150.0130.06021.01
5.6.140.0130.06021.17
5.6.130.0100.05321.12
5.6.120.0000.07021.03
5.6.110.0000.07720.95
5.6.100.0130.06021.05
5.6.90.0130.07020.98
5.6.80.0000.08020.46
5.6.70.0100.05720.39
5.6.60.0070.08320.45
5.6.50.0070.08320.50
5.6.40.0130.06320.35
5.6.30.0070.05720.42
5.6.20.0030.06020.30
5.6.10.0000.06020.40
5.6.00.0000.07720.37
5.5.360.0130.07320.35
5.5.350.0000.07320.48
5.5.340.0100.07720.78
5.5.330.0070.07720.80
5.5.320.0030.06320.76
5.5.310.0030.07320.84
5.5.300.0000.05720.91
5.5.290.0100.05320.93
5.5.280.0000.08020.90
5.5.270.0100.05320.83
5.5.260.0130.06720.83
5.5.250.0070.07720.44
5.5.240.0100.05020.23
5.5.230.0030.04720.30
5.5.220.0030.07020.05
5.5.210.0030.05320.27
5.5.200.0070.08020.25
5.5.190.0000.08020.16
5.5.180.0130.05320.07
5.5.160.0070.08020.11
5.5.150.0100.07720.28
5.5.140.0030.04720.27
5.5.130.0070.06020.16
5.5.120.0000.06020.25
5.5.110.0030.05720.15
5.5.100.0030.08320.00
5.5.90.0000.07320.04
5.5.80.0000.08319.95
5.5.70.0000.04319.94
5.5.60.0000.08720.11
5.5.50.0070.05320.07
5.5.40.0000.04320.04
5.5.30.0100.07020.05
5.5.20.0030.08320.14
5.5.10.0000.08719.94
5.5.00.0100.05720.02
5.4.450.0030.05319.36
5.4.440.0030.06719.20
5.4.430.0000.08319.36
5.4.420.0100.05019.22
5.4.410.0000.06319.29
5.4.400.0070.06719.23
5.4.390.0070.07719.14
5.4.380.0000.08019.14
5.4.370.0100.07019.22
5.4.360.0030.06719.13
5.4.350.0030.05319.04
5.4.340.0030.07319.14
5.4.320.0070.07718.90
5.4.310.0070.07318.88
5.4.300.0030.06319.04
5.4.290.0030.07319.12
5.4.280.0000.08719.06
5.4.270.0030.07318.84
5.4.260.0000.08019.20
5.4.250.0000.05719.20
5.4.240.0030.06719.05
5.4.230.0000.05318.89
5.4.220.0070.07318.91
5.4.210.0030.05319.11
5.4.200.0070.05319.08
5.4.190.0000.08319.20
5.4.180.0030.07319.08
5.4.170.0030.06019.02
5.4.160.0070.06718.88
5.4.150.0100.07719.02
5.4.140.0070.07316.19
5.4.130.0070.05016.48
5.4.120.0030.07316.45
5.4.110.0000.04316.32
5.4.100.0100.03016.27
5.4.90.0100.04716.43
5.4.80.0100.05316.47
5.4.70.0000.03716.43
5.4.60.0030.03316.44
5.4.50.0070.04316.48
5.4.40.0070.03016.42
5.4.30.0030.03316.26
5.4.20.0030.03316.47
5.4.10.0030.05316.46
5.4.00.0070.04715.87
5.3.290.0100.07314.64
5.3.280.0070.06714.53
5.3.270.0070.06714.71
5.3.260.0070.07714.67
5.3.250.0070.07014.61
5.3.240.0100.07014.59
5.3.230.0100.07314.72
5.3.220.0000.08014.49
5.3.210.0000.08014.70
5.3.200.0100.03014.62
5.3.190.0070.03714.54
5.3.180.0000.04014.60
5.3.170.0070.03314.55
5.3.160.0070.03314.62
5.3.150.0000.03714.67
5.3.140.0030.03714.63
5.3.130.0030.06014.66
5.3.120.0000.03714.54
5.3.110.0030.06314.52
5.3.100.0000.03714.09
5.3.90.0000.03714.05
5.3.80.0030.06014.00
5.3.70.0000.03714.00
5.3.60.0000.03713.98
5.3.50.0030.03313.95
5.3.40.0030.05013.84
5.3.30.0000.03714.04
5.3.20.0030.03313.74
5.3.10.0030.03313.68
5.3.00.0000.03713.63
5.2.170.0000.05012.19
5.2.160.0000.03012.19
5.2.150.0070.05712.19
5.2.140.0000.04712.19
5.2.130.0030.03712.19
5.2.120.0030.02712.19
5.2.110.0000.03312.19
5.2.100.0030.03312.19
5.2.90.0030.02712.19
5.2.80.0000.03012.19
5.2.70.0000.03012.19
5.2.60.0030.03012.19
5.2.50.0100.03012.19
5.2.40.0000.03012.19
5.2.30.0000.03012.19
5.2.20.0030.02712.19
5.2.10.0030.02712.19
5.2.00.0030.02712.19
5.1.60.0000.02312.19
5.1.50.0000.03012.19
5.1.40.0000.02312.19
5.1.30.0030.02312.19
5.1.20.0000.02712.19
5.1.10.0030.02312.19
5.1.00.0030.02312.19
5.0.50.0000.02012.19
5.0.40.0030.01712.19
5.0.30.0100.03712.19
5.0.20.0000.02012.19
5.0.10.0000.02012.19
5.0.00.0030.02712.19
4.4.90.0000.03712.19
4.4.80.0000.01312.19
4.4.70.0000.01712.19
4.4.60.0000.01712.19
4.4.50.0000.01312.19
4.4.40.0030.02012.19
4.4.30.0030.01312.19
4.4.20.0030.01712.19
4.4.10.0030.01312.19
4.4.00.0030.03012.19
4.3.110.0030.02712.19
4.3.100.0000.01312.19
4.3.90.0070.01312.19
4.3.80.0000.02312.19
4.3.70.0030.01312.19
4.3.60.0000.01312.19
4.3.50.0000.01712.19
4.3.40.0000.02312.19
4.3.30.0000.01712.19
4.3.20.0000.03012.19
4.3.10.0030.01312.19
4.3.00.0000.01712.19

preferences:
43.93 ms | 401 KiB | 5 Q