3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Start constructing FuncAck XML // Set timezone to surpass related errors. date_default_timezone_set('America/New_York'); //c Create Timestamp $date = date_create(); $timestamp = date_format($date, 'Y-m-d\TH:i:s'); // Start constuction of XML with new SimPleXML Object. $xml = new SimpleXMLElement('<?xml version="1.0" encoding="UTF-8"?><InstantElectronicDelivery version="2009.1"/>'); // Add Timestamp $xml->addChild('Timestamp', $timestamp); // Add StatusCode $xml->addChild('StatusCode', 'C01'); // Add StatusMessage $xml->addChild('StatusMessage', 'Received'); // Add Items Parent Node $ItemsNode = $xml->addChild('Items'); $ItemsNode->addChild('Item'); $dom = new DOMDocument('1.0'); $dom->preserveWhiteSpace = false; $dom->formatOutput = true; $dom->loadXML($xml->asXML()); echo $dom->saveXML();

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)
8.3.70.0130.00617.25
8.3.60.0090.00618.68
8.3.50.0070.01323.05
8.3.40.0110.00719.40
8.3.30.0000.01419.46
8.3.20.0000.00820.54
8.3.10.0050.00520.98
8.3.00.0060.00318.13
8.2.190.0110.00718.91
8.2.180.0150.00718.63
8.2.170.0180.00922.96
8.2.160.0070.01020.72
8.2.150.0060.00324.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0040.00421.28
8.2.110.0000.01020.72
8.2.100.0030.00918.28
8.2.90.0000.00819.46
8.2.80.0000.00818.13
8.2.70.0030.00618.00
8.2.60.0050.00318.18
8.2.50.0030.00518.30
8.2.40.0050.00318.59
8.2.30.0040.00418.33
8.2.20.0000.00818.08
8.2.10.0000.00718.23
8.2.00.0040.00418.13
8.1.280.0120.00925.92
8.1.270.0060.00320.77
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.47
8.1.230.0000.01117.89
8.1.220.0000.00818.02
8.1.210.0000.00818.77
8.1.200.0060.00317.75
8.1.190.0000.00817.89
8.1.180.0000.00918.10
8.1.170.0000.00818.97
8.1.160.0040.00419.21
8.1.150.0020.00519.20
8.1.140.0040.00417.85
8.1.130.0040.00418.10
8.1.120.0030.00518.00
8.1.110.0070.00017.94
8.1.100.0040.00417.71
8.1.90.0040.00417.88
8.1.80.0000.00717.92
8.1.70.0000.00717.86
8.1.60.0000.00817.95
8.1.50.0030.00617.88
8.1.40.0030.00517.94
8.1.30.0040.00418.02
8.1.20.0040.00417.98
8.1.10.0000.00817.91
8.1.00.0030.00617.96
8.0.300.0030.00518.77
8.0.290.0040.00417.13
8.0.280.0080.00018.71
8.0.270.0040.00417.56
8.0.260.0060.00017.61
8.0.250.0030.00317.43
8.0.240.0070.00017.54
8.0.230.0000.00717.23
8.0.220.0000.00717.18
8.0.210.0070.00017.19
8.0.200.0000.00817.35
8.0.190.0000.00817.35
8.0.180.0040.00417.41
8.0.170.0070.00017.19
8.0.160.0000.00717.24
8.0.150.0000.00717.34
8.0.140.0080.00017.36
8.0.130.0030.00313.72
8.0.120.0000.00717.15
8.0.110.0000.00717.21
8.0.100.0030.00517.22
8.0.90.0070.00017.28
8.0.80.0060.01017.27
8.0.70.0000.00717.17
8.0.60.0070.00017.06
8.0.50.0050.00317.17
8.0.30.0130.00617.41
8.0.20.0100.01017.44
8.0.10.0050.00317.21
8.0.00.0100.00917.19
7.4.330.0000.00515.43
7.4.320.0070.00016.83
7.4.300.0000.00716.93
7.4.290.0000.00716.85
7.4.280.0000.00716.81
7.4.270.0000.00716.91
7.4.260.0000.00716.80
7.4.250.0060.00316.90
7.4.240.0050.00216.84
7.4.230.0000.00717.00
7.4.220.0140.01016.95
7.4.210.0070.00716.98
7.4.200.0000.00716.99
7.4.160.0100.00616.80
7.4.150.0060.01217.40
7.4.140.0090.00917.86
7.4.130.0070.00916.84
7.4.120.0150.00616.91
7.4.110.0100.00716.93
7.4.100.0110.00616.93
7.4.90.0110.00816.98
7.4.80.0090.00916.81
7.4.70.0150.00816.93
7.4.60.0120.00616.87
7.4.50.0090.00016.63
7.4.40.0140.01017.03
7.4.30.0030.01316.79
7.4.00.0030.01014.87
7.3.330.0040.00413.36
7.3.320.0050.00313.48
7.3.310.0080.00016.51
7.3.300.0030.00316.76
7.3.290.0100.00516.66
7.3.280.0080.00916.67
7.3.270.0090.00917.40
7.3.260.0140.00316.56
7.3.250.0070.01016.78
7.3.240.0060.01316.83
7.3.230.0070.01016.68
7.3.210.0060.01016.75
7.3.200.0060.01219.39
7.3.190.0100.00716.84
7.3.180.0100.00716.68
7.3.170.0030.01316.73
7.3.160.0000.01516.68
7.3.10.0060.01116.84
7.3.00.0070.00516.83
7.2.330.0090.00917.30
7.2.320.0030.01616.87
7.2.310.0060.01017.05
7.2.300.0110.01116.86
7.2.290.0040.01416.77
7.2.130.0090.00816.97
7.2.120.0130.00817.09
7.2.110.0140.00717.09
7.2.100.0090.01517.04
7.2.90.0110.01116.99
7.2.80.0070.00917.02
7.2.70.0120.00817.14
7.2.60.0160.00816.95
7.2.50.0080.01317.08
7.2.40.0070.01117.04
7.2.30.0120.00917.19
7.2.20.0110.01117.10
7.2.10.0120.00816.99
7.2.00.0090.00917.06
7.1.250.0090.00715.84
7.1.200.0070.00715.84
7.1.100.0040.01118.43
7.1.70.0080.01217.30
7.1.60.0110.01419.34
7.1.50.0060.01517.21
7.1.00.0100.07022.59
7.0.200.0070.00417.20
7.0.140.0030.07322.20
7.0.60.0070.04320.02
7.0.50.0070.05317.92
7.0.40.0130.07320.11
7.0.30.0300.05320.20
7.0.20.0200.04320.28
7.0.10.0030.04320.26
7.0.00.0070.04320.24
5.6.280.0000.07721.19
5.6.210.0070.08020.55
5.6.200.0070.06718.24
5.6.190.0130.04720.44
5.6.180.0030.04720.60
5.6.170.0270.07720.56
5.6.160.0100.07720.70
5.6.150.0070.05318.27
5.6.140.0070.09018.30
5.6.130.0030.08318.24
5.6.120.0100.05021.05
5.6.110.0070.04021.13
5.6.100.0030.08021.16
5.6.90.0030.05021.03
5.6.80.0130.06720.60
5.5.350.0230.08320.55
5.5.340.0100.05318.11
5.5.330.0070.05320.62
5.5.320.0370.06720.34
5.5.310.0170.06320.36
5.5.300.0070.08318.05
5.5.290.0070.04718.03
5.5.280.0130.05021.07
5.5.270.0030.08321.01
5.5.260.0070.08720.84
5.5.250.0100.07720.84
5.5.240.0270.07320.41
5.4.450.0600.07019.33
5.4.440.0730.06019.64
5.4.430.0770.05719.71
5.4.420.0130.05019.36
5.4.410.0030.06019.61
5.4.400.1170.04718.94
5.4.390.1070.05318.68
5.4.380.1100.05318.73
5.4.370.1300.05718.71
5.4.360.1130.04718.80
5.4.350.0150.05812.19
5.4.340.0070.03312.19
5.4.320.0040.03812.68
5.4.310.0030.04312.67
5.4.300.0070.03712.68
5.4.290.0020.04312.67
5.4.280.0070.03612.57
5.4.270.0090.03712.57
5.4.260.0060.04212.57
5.4.250.0090.03512.57
5.4.240.0080.03612.57
5.4.230.0070.04112.56
5.4.220.0100.03312.57
5.4.210.0070.03912.56
5.4.200.0050.04312.56
5.4.190.0070.04212.56
5.4.180.0070.03712.56
5.4.170.0040.04012.57
5.4.160.0050.03812.56
5.4.150.0060.03712.56
5.4.140.0070.03712.24
5.4.130.0090.03912.23
5.4.120.0060.04212.19
5.4.110.0080.03612.19
5.4.100.0060.03612.19
5.4.90.0050.04012.19
5.4.80.0130.06912.18
5.4.70.0050.04112.18
5.4.60.0090.04912.18
5.4.50.0100.04712.18
5.4.40.0090.03712.17
5.4.30.0090.03512.17
5.4.20.0080.03512.17
5.4.10.0070.04712.17
5.4.00.0030.04311.66
5.3.290.0060.04112.94
5.3.280.0040.04112.88
5.3.270.0110.03912.89
5.3.260.0050.04112.88
5.3.250.0100.03812.89
5.3.240.0070.03912.88
5.3.230.0080.04212.88
5.3.220.0100.03812.84
5.3.210.0090.04612.84
5.3.200.0070.04212.84
5.3.190.0090.04012.84
5.3.180.0070.03612.84
5.3.170.0070.03712.84
5.3.160.0100.03512.84
5.3.150.0020.04112.84
5.3.140.0060.03712.83
5.3.130.0080.03912.83
5.3.120.0080.03712.82
5.3.110.0050.04112.82
5.3.100.0060.04012.31
5.3.90.0080.03812.29
5.3.80.0080.03812.28
5.3.70.0070.03912.28
5.3.60.0050.04112.27
5.3.50.0050.04012.22
5.3.40.0060.03812.21
5.3.30.0060.04112.18
5.3.20.0090.04411.96
5.3.10.0070.03511.92
5.3.00.0080.03511.91
5.2.170.0030.0339.41
5.2.160.0040.0309.41
5.2.150.0060.0299.41
5.2.140.0080.0329.41
5.2.130.0040.0309.37
5.2.120.0050.0309.37
5.2.110.0070.0279.37
5.2.100.0010.0349.38
5.2.90.0110.0289.38
5.2.80.0060.0319.37
5.2.70.0050.0309.37
5.2.60.0070.0299.32
5.2.50.0050.0309.29
5.2.40.0080.0309.27
5.2.30.0040.0339.24
5.2.20.0060.0299.24
5.2.10.0080.0499.16
5.2.00.0040.0329.01
5.1.60.0070.0248.07
5.1.50.0020.0348.06
5.1.40.0040.0278.05
5.1.30.0040.0308.40
5.1.20.0040.0288.42
5.1.10.0040.0278.14
5.1.00.0030.0298.14
5.0.50.0010.0236.63
5.0.40.0040.0186.49
5.0.30.0010.0336.31
5.0.20.0030.0196.28
5.0.10.0010.0226.26
5.0.00.0020.0346.25
4.4.90.0020.0164.78
4.4.80.0030.0154.75
4.4.70.0020.0164.76
4.4.60.0030.0154.75
4.4.50.0030.0154.77
4.4.40.0040.0234.71
4.4.30.0030.0164.76
4.4.20.0020.0244.85
4.4.10.0000.0194.85
4.4.00.0040.0264.76
4.3.110.0020.0194.67
4.3.100.0030.0224.66
4.3.90.0030.0154.64
4.3.80.0050.0224.58
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0050.0134.63
4.3.40.0020.0244.54
4.3.30.0010.0173.29
4.3.20.0030.0153.27
4.3.10.0050.0273.23
4.3.00.0170.0236.92

preferences:
20.28 ms | 401 KiB | 5 Q