3v4l.org

run code in 300+ PHP versions simultaneously
<?php function xml2assoc($obj, &$arr) { $children = $obj->children(); foreach ( $children as $elementName => $node ) { if (!isset($arr[$elementName])) { $arr[$elementName] = array(); } $temp = array(); $attributes = $node->attributes(); foreach ( $attributes as $attributeName => $attributeValue ) { $attribName = strtolower(trim((string) $attributeName)); $attribVal = trim((string) $attributeValue); $temp[$attribName] = $attribVal; } $text = (string) $node; $text = trim($text); if (strlen($text) > 0) { $temp ['text='] = $text; } $arr[$elementName][] = $temp; $nextIdx = count($arr[$elementName]); xml2assoc($node, $arr[$elementName][$nextIdx - 1]); } return; } $xml = "<TABLA-INSCRIPCION><T-REG-MERC-FIRMA><Z-NIFCIF-IS>P1.1</Z-NIFCIF-IS><Z-ISCRIZIONE-IS>P2.1</Z-ISCRIZIONE-IS><Z-FIRMATARIO-IS>P3.1</Z-FIRMATARIO-IS><Z-COD-FISC-FIRMAT-IS>P4.1</Z-COD-FISC-FIRMAT-IS><Z-STRINGA-IS>P5.1</Z-STRINGA-IS><Z-NUM-PROTOCOLLO-IS>P6.1</Z-NUM-PROTOCOLLO-IS><Z-DATA-PROTOCOLLO-IS>P7.1</Z-DATA-PROTOCOLLO-IS><Z-NOTAIO-FIRMAT-IS>P8.1</Z-NOTAIO-FIRMAT-IS><Z-FIRMATARIO-I2>P9.1</Z-FIRMATARIO-I2><Z-COD-FISC-FIRMAT-I2>P10.1</Z-COD-FISC-FIRMAT-I2><Z-STRINGA-I2>P11.1</Z-STRINGA-I2><Z-NUM-PROTOCOLLO-I2>P12.1</Z-NUM-PROTOCOLLO-I2><Z-DATA-PROTOCOLLO-I2>P13.1</Z-DATA-PROTOCOLLO-I2><Z-NOTAIO-FIRMAT-I2>P14.1</Z-NOTAIO-FIRMAT-I2></T-REG-MERC-FIRMA><T-REG-MERC-FIRMA><Z-NIFCIF-IS>P1.2</Z-NIFCIF-IS><Z-ISCRIZIONE-IS>P2.2</Z-ISCRIZIONE-IS><Z-FIRMATARIO-IS>P3.2</Z-FIRMATARIO-IS><Z-COD-FISC-FIRMAT-IS>P4.2</Z-COD-FISC-FIRMAT-IS><Z-STRINGA-IS>P5.2</Z-STRINGA-IS><Z-NUM-PROTOCOLLO-IS>P6.2</Z-NUM-PROTOCOLLO-IS><Z-DATA-PROTOCOLLO-IS>P7.2</Z-DATA-PROTOCOLLO-IS><Z-NOTAIO-FIRMAT-IS>P8.2</Z-NOTAIO-FIRMAT-IS><Z-FIRMATARIO-I2>P9.2</Z-FIRMATARIO-I2><Z-COD-FISC-FIRMAT-I2>P10.2</Z-COD-FISC-FIRMAT-I2><Z-STRINGA-I2>P11.2</Z-STRINGA-I2><Z-NUM-PROTOCOLLO-I2>P12.2</Z-NUM-PROTOCOLLO-I2><Z-DATA-PROTOCOLLO-I2>P13.2</Z-DATA-PROTOCOLLO-I2><Z-NOTAIO-FIRMAT-I2>P14.2</Z-NOTAIO-FIRMAT-I2></T-REG-MERC-FIRMA><T-REG-MERC-FIRMA><Z-NIFCIF-IS>P1.3</Z-NIFCIF-IS><Z-ISCRIZIONE-IS>P2.3</Z-ISCRIZIONE-IS><Z-FIRMATARIO-IS>P3.3</Z-FIRMATARIO-IS><Z-COD-FISC-FIRMAT-IS>P4.3</Z-COD-FISC-FIRMAT-IS><Z-STRINGA-IS>P5.3</Z-STRINGA-IS><Z-NUM-PROTOCOLLO-IS>P6.3</Z-NUM-PROTOCOLLO-IS><Z-DATA-PROTOCOLLO-IS>P7.3</Z-DATA-PROTOCOLLO-IS><Z-NOTAIO-FIRMAT-IS>P8.3</Z-NOTAIO-FIRMAT-IS><Z-FIRMATARIO-I2>P9.3</Z-FIRMATARIO-I2><Z-COD-FISC-FIRMAT-I2>P10.3</Z-COD-FISC-FIRMAT-I2><Z-STRINGA-I2>P11.3</Z-STRINGA-I2><Z-NUM-PROTOCOLLO-I2>P12.3</Z-NUM-PROTOCOLLO-I2><Z-DATA-PROTOCOLLO-I2>P13.3</Z-DATA-PROTOCOLLO-I2><Z-NOTAIO-FIRMAT-I2>P14.3</Z-NOTAIO-FIRMAT-I2></T-REG-MERC-FIRMA><T-REG-MERC-FIRMA><Z-NIFCIF-IS>P1.4</Z-NIFCIF-IS><Z-ISCRIZIONE-IS>P2.4</Z-ISCRIZIONE-IS><Z-FIRMATARIO-IS>P3.4</Z-FIRMATARIO-IS><Z-COD-FISC-FIRMAT-IS>P4.4</Z-COD-FISC-FIRMAT-IS><Z-STRINGA-IS>P5.4</Z-STRINGA-IS><Z-NUM-PROTOCOLLO-IS>P6.4</Z-NUM-PROTOCOLLO-IS><Z-DATA-PROTOCOLLO-IS>P7.4</Z-DATA-PROTOCOLLO-IS><Z-NOTAIO-FIRMAT-IS>P8.4</Z-NOTAIO-FIRMAT-IS><Z-FIRMATARIO-I2>P9.4</Z-FIRMATARIO-I2><Z-COD-FISC-FIRMAT-I2>P10.4</Z-COD-FISC-FIRMAT-I2><Z-STRINGA-I2>P11.4</Z-STRINGA-I2><Z-NUM-PROTOCOLLO-I2>P12.4</Z-NUM-PROTOCOLLO-I2><Z-DATA-PROTOCOLLO-I2>P13.4</Z-DATA-PROTOCOLLO-I2><Z-NOTAIO-FIRMAT-I2>P14.4</Z-NOTAIO-FIRMAT-I2></T-REG-MERC-FIRMA><T-REG-MERC-FIRMA><Z-NIFCIF-IS>P1.5</Z-NIFCIF-IS><Z-ISCRIZIONE-IS>P2.5</Z-ISCRIZIONE-IS><Z-FIRMATARIO-IS>P3.5</Z-FIRMATARIO-IS><Z-COD-FISC-FIRMAT-IS>P4.5</Z-COD-FISC-FIRMAT-IS><Z-STRINGA-IS>P5.5</Z-STRINGA-IS><Z-NUM-PROTOCOLLO-IS>P6.5</Z-NUM-PROTOCOLLO-IS><Z-DATA-PROTOCOLLO-IS>P7.5</Z-DATA-PROTOCOLLO-IS><Z-NOTAIO-FIRMAT-IS>P8.5</Z-NOTAIO-FIRMAT-IS><Z-FIRMATARIO-I2>P9.5</Z-FIRMATARIO-I2><Z-COD-FISC-FIRMAT-I2>P10.5</Z-COD-FISC-FIRMAT-I2><Z-STRINGA-I2>P11.5</Z-STRINGA-I2><Z-NUM-PROTOCOLLO-I2>P12.5</Z-NUM-PROTOCOLLO-I2><Z-DATA-PROTOCOLLO-I2>P13.5</Z-DATA-PROTOCOLLO-I2><Z-NOTAIO-FIRMAT-I2>P14.5</Z-NOTAIO-FIRMAT-I2></T-REG-MERC-FIRMA><T-REG-MERC-FIRMA><Z-NIFCIF-IS>P1.6</Z-NIFCIF-IS><Z-ISCRIZIONE-IS>P2.6</Z-ISCRIZIONE-IS><Z-FIRMATARIO-IS>P3.6</Z-FIRMATARIO-IS><Z-COD-FISC-FIRMAT-IS>P4.6</Z-COD-FISC-FIRMAT-IS><Z-STRINGA-IS>P5.6</Z-STRINGA-IS><Z-NUM-PROTOCOLLO-IS>P6.6</Z-NUM-PROTOCOLLO-IS><Z-DATA-PROTOCOLLO-IS>P7.6</Z-DATA-PROTOCOLLO-IS><Z-NOTAIO-FIRMAT-IS>P8.6</Z-NOTAIO-FIRMAT-IS><Z-FIRMATARIO-I2>P9.6</Z-FIRMATARIO-I2><Z-COD-FISC-FIRMAT-I2>P10.6</Z-COD-FISC-FIRMAT-I2><Z-STRINGA-I2>P11.6</Z-STRINGA-I2><Z-NUM-PROTOCOLLO-I2>P12.6</Z-NUM-PROTOCOLLO-I2><Z-DATA-PROTOCOLLO-I2>P13.6</Z-DATA-PROTOCOLLO-I2><Z-NOTAIO-FIRMAT-I2>P14.6</Z-NOTAIO-FIRMAT-I2></T-REG-MERC-FIRMA></TABLA-INSCRIPCION>"; $x = simplexml_load_string ($xml) ?>

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)
8.3.70.0110.01118.43
8.3.60.0120.00317.00
8.3.50.0170.00222.01
8.3.40.0120.00319.02
8.3.30.0140.00019.17
8.3.20.0070.00020.45
8.3.10.0050.00321.98
8.3.00.0040.00421.20
8.2.180.0100.00718.52
8.2.170.0040.01118.98
8.2.160.0070.01022.96
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00318.05
8.2.110.0030.00720.07
8.2.100.0060.00618.34
8.2.90.0040.00419.38
8.2.80.0040.00417.97
8.2.70.0070.00317.88
8.2.60.0090.00317.91
8.2.50.0040.00718.07
8.2.40.0000.00818.28
8.2.30.0030.00618.22
8.2.20.0030.00518.00
8.2.10.0060.00318.36
8.2.00.0040.00417.84
8.1.280.0100.01025.92
8.1.270.0090.00020.48
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.31
8.1.230.0040.00817.83
8.1.220.0050.00317.79
8.1.210.0000.00818.77
8.1.200.0050.00517.47
8.1.190.0080.00017.36
8.1.180.0040.00418.10
8.1.170.0080.00018.77
8.1.160.0000.00822.30
8.1.150.0080.00318.96
8.1.140.0000.00819.43
8.1.130.0030.00517.95
8.1.120.0000.01017.48
8.1.110.0000.00817.50
8.1.100.0000.00717.63
8.1.90.0040.00417.55
8.1.80.0040.00417.68
8.1.70.0000.00817.59
8.1.60.0060.00317.65
8.1.50.0050.00517.66
8.1.40.0000.00817.60
8.1.30.0040.00417.86
8.1.20.0060.00317.85
8.1.10.0060.00317.66
8.1.00.0040.00417.57
8.0.300.0080.00018.77
8.0.290.0050.00316.75
8.0.280.0040.00418.51
8.0.270.0070.00017.32
8.0.260.0080.00017.50
8.0.250.0000.00717.11
8.0.240.0030.00317.09
8.0.230.0030.00316.97
8.0.220.0050.00217.04
8.0.210.0030.00517.05
8.0.200.0040.00417.05
8.0.190.0040.00417.13
8.0.180.0000.00717.07
8.0.170.0000.00816.99
8.0.160.0040.00417.02
8.0.150.0040.00417.08
8.0.140.0000.00716.93
8.0.130.0000.00613.52
8.0.120.0040.00416.90
8.0.110.0040.00417.07
8.0.100.0080.00016.92
8.0.90.0070.00017.11
8.0.80.0000.01716.97
8.0.70.0070.00017.17
8.0.60.0040.00416.93
8.0.50.0000.00717.08
8.0.30.0190.00417.33
8.0.20.0090.00917.40
8.0.10.0000.00817.05
8.0.00.0100.01416.85
7.4.330.0000.00515.03
7.4.320.0000.00616.67
7.4.300.0060.00016.78
7.4.290.0000.00816.55
7.4.280.0090.00016.77
7.4.270.0030.00316.80
7.4.260.0000.00716.68
7.4.250.0030.00616.73
7.4.240.0020.00516.63
7.4.230.0000.00716.84
7.4.220.0130.00516.79
7.4.210.0030.01016.71
7.4.200.0040.00416.59
7.4.160.0210.00016.55
7.4.150.0030.01417.40
7.4.140.0080.00917.86
7.4.130.0060.01116.59
7.4.120.0120.00716.76
7.4.110.0030.01316.40
7.4.100.0140.00916.65
7.4.90.0140.00316.71
7.4.80.0070.01119.39
7.4.70.0100.01316.71
7.4.60.0080.00816.69
7.4.50.0040.00416.43
7.4.40.0120.00416.66
7.4.30.0060.01316.57
7.4.00.0100.00715.18
7.3.330.0030.00313.31
7.3.320.0060.00013.15
7.3.310.0000.00716.48
7.3.300.0000.00716.40
7.3.290.0070.00016.41
7.3.280.0070.01216.40
7.3.270.0120.00917.40
7.3.260.0060.01116.32
7.3.250.0070.01016.67
7.3.240.0070.01016.35
7.3.230.0140.01116.52
7.3.210.0000.01616.42
7.3.200.0090.00919.39
7.3.190.0100.01016.33
7.3.180.0120.00316.45
7.3.170.0140.00316.53
7.3.160.0120.00616.44
7.2.330.0070.01016.80
7.2.320.0160.00616.82
7.2.310.0070.01016.78
7.2.300.0100.01416.56
7.2.290.0100.00616.59
7.2.60.0090.00616.87
7.2.00.0030.00919.25
7.1.200.0080.00015.79
7.1.100.0030.01018.04
7.1.70.0040.00817.06
7.1.60.0070.01719.46
7.1.50.0200.01034.87
7.1.00.0030.07722.45
7.0.200.3540.01014.84
7.0.140.0000.06322.16
7.0.60.0030.04320.00
7.0.50.0030.08317.99
7.0.40.0200.06720.25
7.0.30.0270.03320.36
7.0.20.0230.04020.34
7.0.10.0030.05320.30
7.0.00.0130.07720.24
5.6.210.0030.08320.59
5.6.200.0100.08318.30
5.6.190.0130.05720.73
5.6.180.0270.06720.64
5.6.170.0170.08320.71
5.6.160.0100.08720.64
5.6.150.0130.07318.38
5.6.140.0170.07718.32
5.6.130.0070.05718.28
5.6.120.0000.08721.23
5.6.110.0170.08021.21
5.6.100.0170.04721.22
5.6.90.0170.04721.21
5.6.80.0100.04020.60
5.5.350.0370.07020.50
5.5.340.0000.07718.18
5.5.330.0030.06020.37
5.5.320.0300.06020.40
5.5.310.0270.03320.48
5.5.300.0130.06318.13
5.5.290.0070.06718.20
5.5.280.0130.07721.03
5.5.270.0030.08020.75
5.5.260.0100.08020.91
5.5.250.0030.04320.77
5.5.240.0000.05020.28
5.4.450.0800.06719.41
5.4.440.0230.05719.41
5.4.430.0070.07719.39
5.4.420.0200.05019.70
5.4.410.0230.05319.61
5.4.400.0100.06319.38
5.4.390.1030.04018.86
5.4.380.0900.05718.54
5.4.370.0970.05018.75
5.4.360.1000.05318.75
5.4.350.1070.04318.80
5.4.340.0930.05318.86
5.4.320.0930.06018.87
5.4.310.1030.06018.87
5.4.300.1000.05318.95
5.4.290.0900.05718.80
5.4.280.0930.04718.60
5.4.270.0900.05018.87
5.4.260.1130.06018.95
5.4.250.0900.05718.68
5.4.240.0870.06018.79
5.4.230.1100.05018.85
5.4.220.1000.05318.79
5.4.210.1030.05318.83
5.4.200.0970.04316.66
5.4.190.1000.04018.74
5.4.180.0970.05318.87
5.4.170.0870.06318.82
5.4.160.1100.05018.54
5.4.150.1130.05018.82
5.4.140.0930.05716.49
5.4.130.1000.04316.46
5.4.120.1000.05716.32
5.4.110.1000.05316.44
5.4.100.0970.05316.55
5.4.90.0900.04716.44
5.4.80.0870.05716.43
5.4.70.0870.05316.45
5.4.60.0870.04716.43
5.4.50.0970.05016.36
5.4.40.0970.05016.42
5.4.30.1070.04716.48
5.4.20.1100.04316.50
5.4.10.1000.05016.41
5.4.00.0970.05015.93
5.3.290.1030.06315.01
5.3.280.0900.05014.89
5.3.270.0870.05315.00
5.3.260.0830.05714.74
5.3.250.1030.03714.89
5.3.240.0930.04714.77
5.3.230.1030.05314.82
5.3.220.0900.05714.87
5.3.210.1230.04314.71
5.3.200.0870.06314.89
5.3.190.0870.06314.85
5.3.180.0900.06014.71
5.3.170.1070.04714.77
5.3.160.0970.05014.78
5.3.150.1000.04714.71
5.3.140.0900.06014.78
5.3.130.1000.05314.76
5.3.120.0830.06714.68
5.3.110.1000.05014.92
5.3.100.0970.06014.41
5.3.90.0900.05314.32
5.3.80.0930.05314.14
5.3.70.0930.05314.41
5.3.60.0930.05714.22
5.3.50.0930.04714.35
5.3.40.1000.04714.12
5.3.30.0870.05014.13
5.3.20.0830.06013.83
5.3.10.0930.04313.77
5.3.00.0870.05013.87
5.2.170.0700.04311.45
5.2.160.0930.05011.42
5.2.150.0770.05311.42
5.2.140.0670.04711.54
5.2.130.0670.04311.27
5.2.120.0670.04711.34
5.2.110.0670.04311.48
5.2.100.0730.04011.33
5.2.90.0700.04311.23
5.2.80.0770.04311.49
5.2.70.0800.04011.31
5.2.60.0730.04011.43
5.2.50.0670.04711.32
5.2.40.0870.04311.34
5.2.30.0630.04311.14
5.2.20.0770.03011.10
5.2.10.0770.03011.01
5.2.00.0630.04310.92
5.1.60.0630.03310.13
5.1.50.0570.04310.36
5.1.40.0670.03310.18
5.1.30.0700.03010.41
5.1.20.0670.03710.65
5.1.10.0600.04010.28
5.1.00.0600.04310.17
5.0.50.0430.0238.68
5.0.40.0370.0278.78
5.0.30.0370.0408.43
5.0.20.0270.0308.55
5.0.10.0300.0308.32
5.0.00.0370.0408.51
4.4.90.0300.0276.23
4.4.80.0270.0276.23
4.4.70.0270.0236.23
4.4.60.0330.0176.23
4.4.50.0300.0206.23
4.4.40.0330.0306.23
4.4.30.0270.0276.23
4.4.20.0330.0336.23
4.4.10.0270.0276.23
4.4.00.0330.0306.23
4.3.110.0330.0236.23
4.3.100.0330.0306.23
4.3.90.0330.0306.23
4.3.80.0330.0306.23
4.3.70.0300.0206.23
4.3.60.0330.0176.23
4.3.50.0330.0206.23
4.3.40.0300.0376.23
4.3.30.0130.0276.23
4.3.20.0100.0306.23
4.3.10.0170.0206.23
4.3.00.0070.03014.42

preferences:
59.6 ms | 401 KiB | 5 Q