3v4l.org

run code in 300+ PHP versions simultaneously
<?php $context = [ 'mes' => [ 'attributes' => [ 't' => 'AddEvent', 'id' => 'test_id', ], 'ev' => [ 'attributes' => [ 'evt' => 'packet20130828ki3si0', 'src' => 'NVV', 'st' => 'test', 'start' => '12423511247', 'stop' => '12423991978', 'addrtype' => 'MB', 'clntID' => '+380957700418', 'lg' => '', 'bank' => '', 'lang' => '', 'prior' => '', 'brnm' => '', 'extref' => '', 'intref' => '', 'extaddrtype' => '', 'extaddrid' => '', 'recall' => '', ], 'attr' => [ [ 'attributes' => [ 'code' => '1', 'val' => '11', ], ], [ 'attributes' => [ 'code' => '2', 'val' => '12', ], ], ], 'hist' => [ [ 'attributes' => [ 'st' => '', 'ch' => '', 'lg' => '', 'con' => '', 'com' => '', 'addrtype' => '', 'addrid' => '', 'dt' => '', 'contactId' => '', ], ], ], ], ], ]; class Conv { protected $res; protected $context; public function __construct(array $context) { if (count($context) != 1) { throw new Exception('Must be only one root element', 500); } $this->context = $context; $this->init(key($this->context)); } public function conv() { return $this->a2x(current($this->context), $this->res)->asXML(); } protected function init($root) { $this->res = new SimpleXMLElement("<{$root}/>"); } protected function a2x(array $inner, SimpleXMLElement $node) { foreach ($inner as $key => $value) { if ($key == 'attributes') { if (count($value)) { foreach ($value as $attrKey => $attrVal) { $node->addAttribute($attrKey, $attrVal); } } } else { $subNode = $node->addChild($key); $this->a2x($value, $subNode); } } return $this->res; } } $a2x = new Conv($context); echo $a2x->asXML();

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)
8.3.60.0140.00717.25
8.3.50.0120.00822.03
8.3.40.0140.00718.88
8.3.30.0090.01219.21
8.3.20.0060.00320.38
8.3.10.0080.00023.75
8.3.00.0060.00320.96
8.2.180.0110.01116.88
8.2.170.0120.00322.96
8.2.160.0070.00722.43
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00022.52
8.2.110.0060.00322.23
8.2.100.0040.00717.82
8.2.90.0060.00319.46
8.2.80.0040.00418.26
8.2.70.0050.00517.46
8.2.60.0000.00918.05
8.2.50.0040.00418.07
8.2.40.0000.00818.28
8.2.30.0040.00418.22
8.2.20.0000.00817.92
8.2.10.0000.00717.95
8.2.00.0070.00017.93
8.1.280.0140.00325.92
8.1.270.0060.00324.01
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0030.00624.12
8.1.230.0040.00719.25
8.1.220.0040.00417.91
8.1.210.0000.00818.77
8.1.200.0000.01017.48
8.1.190.0040.00417.75
8.1.180.0040.00418.10
8.1.170.0000.00818.79
8.1.160.0040.00422.14
8.1.150.0040.00418.81
8.1.140.0000.00717.67
8.1.130.0070.00018.07
8.1.120.0030.00517.68
8.1.110.0000.00717.72
8.1.100.0000.00717.72
8.1.90.0040.00417.76
8.1.80.0000.00817.71
8.1.70.0030.00317.72
8.1.60.0040.00417.79
8.1.50.0000.00817.79
8.1.40.0090.00017.66
8.1.30.0060.00317.86
8.1.20.0040.00417.84
8.1.10.0030.00517.78
8.1.00.0040.00417.67
8.0.300.0040.00418.77
8.0.290.0000.00717.41
8.0.280.0000.00718.68
8.0.270.0000.00717.46
8.0.260.0040.00416.99
8.0.250.0000.00717.18
8.0.240.0040.00417.18
8.0.230.0030.00317.22
8.0.220.0000.00717.11
8.0.210.0030.00317.09
8.0.200.0070.00017.12
8.0.190.0030.00517.08
8.0.180.0040.00417.07
8.0.170.0030.00617.15
8.0.160.0040.00417.10
8.0.150.0000.00817.00
8.0.140.0080.00017.24
8.0.130.0000.00613.61
8.0.120.0000.00817.08
8.0.110.0040.00417.07
8.0.100.0050.00217.05
8.0.90.0030.00517.14
8.0.80.0150.00017.10
8.0.70.0040.00417.17
8.0.60.0040.00417.01
8.0.50.0070.00016.98
8.0.30.0120.00617.34
8.0.20.0080.01117.40
8.0.10.0070.00017.15
8.0.00.0070.01017.16
7.4.330.0000.00515.36
7.4.320.0030.00316.84
7.4.300.0030.00316.71
7.4.290.0000.00716.84
7.4.280.0070.00416.71
7.4.270.0060.00016.79
7.4.260.0050.00216.69
7.4.250.0040.00416.83
7.4.240.0070.00016.75
7.4.230.0000.00716.65
7.4.220.0090.00916.85
7.4.210.0060.00916.84
7.4.200.0070.00016.64
7.4.190.0040.00416.96
7.4.160.0120.00416.68
7.4.150.0090.00917.40
7.4.140.0090.01017.86
7.4.130.0120.00616.82
7.4.120.0130.00616.74
7.4.110.0100.01316.66
7.4.100.0170.00816.65
7.4.90.0140.00716.60
7.4.80.0120.00816.70
7.4.70.0100.01616.73
7.4.60.0130.00316.90
7.4.50.0030.00616.62
7.4.40.0100.00322.77
7.4.30.0180.00016.73
7.4.00.0030.01015.32
7.3.330.0020.00213.51
7.3.320.0030.00313.52
7.3.310.0030.00316.54
7.3.300.0030.00316.63
7.3.290.0120.00616.66
7.3.280.0060.01016.63
7.3.270.0060.01117.40
7.3.260.0140.00416.74
7.3.250.0130.00916.66
7.3.240.0130.00316.54
7.3.230.0040.01216.63
7.3.210.0130.00516.69
7.3.200.0100.01119.39
7.3.190.0040.01416.72
7.3.180.0070.01016.50
7.3.170.0180.00016.75
7.3.160.0120.00816.62
7.3.120.0060.00615.13
7.2.330.0140.00316.93
7.2.320.0060.01117.00
7.2.310.0090.01216.75
7.2.300.0110.00616.86
7.2.290.0070.01016.83
7.2.60.0040.00816.89
7.1.200.0120.00016.19
7.1.70.0030.00717.39
7.1.60.0070.01719.27
7.1.50.0120.00917.10
7.1.00.0000.07722.54
7.0.200.0100.00316.89
7.0.140.0100.06022.06
7.0.110.0070.03720.12
7.0.100.0030.04320.15
7.0.90.0070.04320.04
7.0.80.0030.04020.08
7.0.70.0100.05720.01
7.0.60.0070.04020.02
7.0.50.0200.07020.64
7.0.40.0070.07720.22
7.0.30.0030.07720.36
7.0.20.0100.08320.26
7.0.10.0030.07020.12
7.0.00.0070.09020.22
5.6.280.0030.07320.98
5.6.260.0030.04320.71
5.6.250.0100.06020.71
5.6.240.0130.05320.75
5.6.230.0030.04320.75
5.6.220.0000.06020.90
5.6.210.0000.05320.65
5.6.200.0030.07721.01
5.6.190.0070.07721.11
5.6.180.0000.08721.09
5.6.170.0030.05021.21
5.6.160.0030.08721.02
5.6.150.0100.08021.06
5.6.140.0130.07721.12
5.6.130.0170.07721.11
5.6.120.0100.08721.04
5.6.110.0070.08021.20
5.6.100.0170.06721.24
5.6.90.0070.07721.13
5.6.80.0030.08020.80
5.6.70.0130.07320.59
5.6.60.0170.07020.79
5.6.50.0100.07720.59
5.6.40.0030.08720.46
5.6.30.0070.08320.57
5.6.20.0100.07720.57
5.6.10.0070.08020.50
5.6.00.0000.08320.38
5.5.380.0070.03720.63
5.5.370.0030.07020.54
5.5.360.0000.06020.52
5.5.350.0030.04320.59
5.5.340.0230.05021.08
5.5.330.0230.06020.85
5.5.320.0100.07720.90
5.5.310.0100.07721.03
5.5.300.0100.08021.16
5.5.290.0100.08321.01
5.5.280.0100.05320.93
5.5.270.0100.08320.95
5.5.260.0100.05320.93
5.5.250.0100.07720.65
5.5.240.0030.08020.25
5.5.230.0100.07020.54
5.5.220.0170.07020.38
5.5.210.0100.07720.22
5.5.200.0100.07720.43
5.5.190.0030.08320.23
5.5.180.0070.08320.51
5.5.160.0100.07320.47
5.5.150.0100.08020.36
5.5.140.0170.06720.36
5.5.130.0130.07320.42
5.5.120.0030.07320.19
5.5.110.0100.07720.33
5.5.100.0130.07720.32
5.5.90.0000.08020.11
5.5.80.0100.08320.06
5.5.70.0070.06720.16
5.5.60.0030.08320.13
5.5.50.0100.05320.04
5.5.40.0030.08020.27
5.5.30.0170.06320.38
5.5.20.0100.07320.27
5.5.10.0070.06719.99
5.5.00.0070.06320.12
5.4.450.0100.08019.34
5.4.440.0130.07719.77
5.4.430.0130.07719.68
5.4.420.0130.08019.39
5.4.410.0070.08019.30
5.4.400.0070.07319.45
5.4.390.0030.07719.45
5.4.380.0070.05019.05
5.4.370.0200.06719.08
5.4.360.0030.04319.11
5.4.350.0100.04319.08
5.4.340.0100.07719.38
5.4.320.0070.07719.07
5.4.310.0070.07019.23
5.4.300.0100.06019.37
5.4.290.0130.07719.11
5.4.280.0100.07719.10
5.4.270.0130.07019.10
5.4.260.0070.07719.23
5.4.250.0200.06319.40
5.4.240.0100.07019.36
5.4.230.0100.07319.44
5.4.220.0030.07719.37
5.4.210.0000.07719.12
5.4.200.0000.05019.44
5.4.190.0000.07719.09
5.4.180.0030.06719.22
5.4.170.0070.05319.02
5.4.160.0200.05319.03
5.4.150.0100.07719.23
5.4.140.0100.07316.79
5.4.130.0000.07716.66
5.4.120.0070.07016.70
5.4.110.0030.06716.77
5.4.100.0070.07316.42
5.4.90.0000.08016.66
5.4.80.0030.08016.60
5.4.70.0070.07316.77
5.4.60.0070.07316.54
5.4.50.0100.07016.45
5.4.40.0130.06716.68
5.4.30.0070.06316.70
5.4.20.0070.07016.53
5.4.10.0100.05016.63
5.4.00.0000.07716.09
5.3.290.0070.07314.54
5.3.280.0100.07314.67
5.3.270.0070.05014.55
5.3.260.0030.08014.40
5.3.250.0000.08314.39
5.3.240.0100.04314.51
5.3.230.0130.05014.49
5.3.220.0000.05014.57
5.3.210.0100.06714.58
5.3.200.0200.06314.52
5.3.190.0030.07714.43
5.3.180.0030.07314.57
5.3.170.0070.07014.64
5.3.160.0130.07014.52
5.3.150.0030.07314.63
5.3.140.0100.07014.34
5.3.130.0030.06714.42
5.3.120.0130.07314.41
5.3.110.0100.07014.39
5.3.100.0130.06714.04
5.3.90.0030.07314.04
5.3.80.0030.07713.95
5.3.70.0070.06313.89
5.3.60.0100.07013.89
5.3.50.0100.07013.89
5.3.40.0100.04013.89
5.3.30.0070.07313.98
5.3.20.0030.06713.76
5.3.10.0070.07313.54
5.3.00.0030.08013.48
5.2.170.0030.04312.18
5.2.160.0030.07012.18
5.2.150.0070.06012.18
5.2.140.0170.04312.18
5.2.130.0030.04712.18
5.2.120.0100.06012.18
5.2.110.0130.05312.18
5.2.100.0070.05712.18
5.2.90.0070.05312.18
5.2.80.0200.05012.18
5.2.70.0070.03312.18
5.2.60.0030.06012.18
5.2.50.0200.03712.18
5.2.40.0070.05712.18
5.2.30.0030.05712.18
5.2.20.0100.02712.18
5.2.10.0070.03012.18
5.2.00.0000.03712.18
5.1.60.0070.04012.18
5.1.50.0030.05312.18
5.1.40.0070.05012.18
5.1.30.0070.05712.18
5.1.20.0130.04012.18
5.1.10.0100.05012.18
5.1.00.0100.04012.18
5.0.50.0130.03312.18
5.0.40.0030.04012.18
5.0.30.0070.06012.18
5.0.20.0070.01712.18
5.0.10.0030.01712.18
5.0.00.0100.06012.18
4.4.90.0030.01712.18
4.4.80.0000.02312.18
4.4.70.0000.03312.18
4.4.60.0070.02312.18
4.4.50.0030.02012.18
4.4.40.0000.04312.18
4.4.30.0000.03712.18
4.4.20.0070.03012.18
4.4.10.0030.03312.18
4.4.00.0100.04712.18
4.3.110.0030.03712.18
4.3.100.0030.03312.18
4.3.90.0000.02312.18
4.3.80.0070.04712.18
4.3.70.0030.03312.18
4.3.60.0030.01712.18
4.3.50.0000.03312.18
4.3.40.0000.05012.18
4.3.30.0030.03012.18
4.3.20.0000.03712.18
4.3.10.0000.04012.18
4.3.00.0100.02712.18

preferences:
38.85 ms | 400 KiB | 5 Q