3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xmlstr = <<<XML <xml> <medium val="organic"> <source val=""> <campaign val=""> <lever3 val="seo">foo</lever3> <lever2 val="seo">bar</lever2> <lever1 val="trafic_gratuit" /> </campaign> </source> </medium> <medium val="cpa"> <source val="affilinet"> <campaign val=""> <lever3 val="affiliation" /> <lever2 val="affiliation" /> <lever1 val="trafic_payant" /> </campaign> </source> </medium> </xml> XML; $xml = new SimpleXMLElement($xmlstr); $results = $xml->xpath("//medium[@val='cpa']"); foreach ($results as $result) { foreach($result->attributes() as $val) { echo "val:: {$val}.\n"; } }

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)
8.3.70.0110.00716.75
8.3.60.0100.01018.53
8.3.50.0130.00722.08
8.3.40.0040.01119.22
8.3.30.0160.00319.46
8.3.20.0000.00720.72
8.3.10.0040.00422.46
8.3.00.0080.00022.83
8.2.180.0150.00617.00
8.2.170.0040.01122.96
8.2.160.0110.00421.22
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0080.00019.86
8.2.110.0060.00322.72
8.2.100.0090.00318.09
8.2.90.0000.00819.47
8.2.80.0060.00318.30
8.2.70.0000.00917.63
8.2.60.0030.00618.30
8.2.50.0040.00418.07
8.2.40.0060.00318.53
8.2.30.0050.00218.57
8.2.20.0040.00418.16
8.2.10.0060.00317.95
8.2.00.0000.00818.05
8.1.280.0150.00425.92
8.1.270.0060.00324.16
8.1.260.0030.00526.35
8.1.250.0050.00228.09
8.1.240.0060.00324.25
8.1.230.0040.00719.38
8.1.220.0000.00918.01
8.1.210.0080.00018.77
8.1.200.0030.00617.63
8.1.190.0030.00617.77
8.1.180.0000.00818.10
8.1.170.0030.00518.81
8.1.160.0070.00022.25
8.1.150.0070.00019.04
8.1.140.0000.00717.75
8.1.130.0030.00318.23
8.1.120.0000.00717.92
8.1.110.0050.00317.67
8.1.100.0050.00317.87
8.1.90.0040.00317.74
8.1.80.0060.00317.89
8.1.70.0040.00417.79
8.1.60.0000.00917.91
8.1.50.0050.00317.77
8.1.40.0040.00417.74
8.1.30.0050.00318.07
8.1.20.0000.00818.00
8.1.10.0030.00617.77
8.1.00.0040.00417.68
8.0.300.0060.00318.77
8.0.290.0040.00417.53
8.0.280.0030.00318.76
8.0.270.0070.00017.66
8.0.260.0070.00317.32
8.0.250.0080.00017.40
8.0.240.0060.00317.48
8.0.230.0050.00217.23
8.0.220.0030.00317.41
8.0.210.0000.00717.37
8.0.200.0000.00617.23
8.0.190.0040.00417.18
8.0.180.0070.00017.38
8.0.170.0000.00817.22
8.0.160.0050.00317.33
8.0.150.0040.00417.32
8.0.140.0030.00417.13
8.0.130.0030.00313.59
8.0.120.0040.00417.32
8.0.110.0040.00417.20
8.0.100.0050.00317.26
8.0.90.0080.00017.11
8.0.80.0090.00917.35
8.0.70.0050.00317.29
8.0.60.0030.00517.11
8.0.50.0030.00517.27
8.0.30.0110.00917.38
8.0.20.0120.00617.40
8.0.10.0070.00017.27
8.0.00.0100.00817.03
7.4.330.0030.00315.33
7.4.320.0030.00316.84
7.4.300.0000.00617.00
7.4.290.0070.00016.86
7.4.280.0000.00816.98
7.4.270.0030.00317.00
7.4.260.0090.00016.68
7.4.250.0020.00516.88
7.4.240.0020.00616.94
7.4.230.0070.00016.83
7.4.220.0060.01117.07
7.4.210.0130.00616.94
7.4.200.0000.00717.01
7.4.190.0000.00716.97
7.4.160.0160.00016.89
7.4.150.0070.01117.40
7.4.140.0110.01017.86
7.4.130.0110.01516.83
7.4.120.0060.01016.90
7.4.110.0060.01216.95
7.4.100.0090.00916.88
7.4.90.0090.01516.88
7.4.80.0040.01516.84
7.4.70.0120.01317.02
7.4.60.0160.00016.76
7.4.50.0050.00016.54
7.4.40.0060.01322.77
7.4.30.0090.00616.94
7.4.00.0060.00915.18
7.3.330.0050.00013.38
7.3.320.0020.00213.61
7.3.310.0070.00016.85
7.3.300.0000.00716.64
7.3.290.0110.00316.83
7.3.280.0110.01016.79
7.3.270.0170.00617.40
7.3.260.0090.00916.76
7.3.250.0100.01016.96
7.3.240.0120.00616.80
7.3.230.0030.01816.61
7.3.210.0090.00916.84
7.3.200.0060.01219.39
7.3.190.0110.00516.77
7.3.180.0060.01016.70
7.3.170.0080.00816.94
7.3.160.0030.01317.02
7.3.120.0040.01514.92
7.3.110.0040.01215.00
7.3.100.0070.00715.13
7.3.90.0090.00615.02
7.3.80.0040.00814.94
7.3.70.0000.01514.89
7.3.60.0100.00714.93
7.3.50.0060.00914.64
7.3.40.0030.01014.94
7.3.30.0030.01014.81
7.3.20.0040.00716.80
7.3.10.0060.00616.79
7.3.00.0050.00516.84
7.2.330.0090.00916.96
7.2.320.0060.01217.15
7.2.310.0030.01316.71
7.2.300.0040.01216.87
7.2.290.0100.00617.07
7.2.240.0030.00915.14
7.2.230.0030.01315.30
7.2.220.0090.00315.00
7.2.210.0090.00915.02
7.2.200.0080.00415.21
7.2.190.0030.01415.27
7.2.180.0040.01415.37
7.2.170.0130.00015.37
7.2.160.0040.01215.39
7.2.150.0080.00616.82
7.2.140.0070.01017.21
7.2.130.0100.00717.18
7.2.120.0110.00016.92
7.2.110.0070.01017.16
7.2.100.0030.01216.82
7.2.90.0070.01117.02
7.2.80.0030.00917.04
7.2.70.0140.00317.08
7.2.60.0010.00917.12
7.2.50.0070.00716.91
7.2.40.0060.00917.02
7.2.30.0120.00616.84
7.2.20.0100.00317.13
7.2.10.0060.00916.89
7.2.00.0050.00818.10
7.1.330.0080.00615.86
7.1.320.0000.01815.95
7.1.310.0000.01316.00
7.1.300.0030.00915.91
7.1.290.0070.01015.85
7.1.280.0030.01015.92
7.1.270.0030.01315.94
7.1.260.0030.01015.55
7.1.250.0100.00715.77
7.1.200.0050.00516.18
7.1.100.0000.01117.91
7.1.70.0040.00417.21
7.1.60.0090.01619.82
7.1.50.0070.01717.05
7.1.00.0000.07722.61
7.0.200.0090.00416.68
7.0.140.0070.07022.28
7.0.60.0200.07320.07
7.0.50.0070.06717.98
7.0.40.0070.04020.28
7.0.30.0300.07720.45
7.0.20.0400.06720.20
7.0.10.0170.08720.38
7.0.00.0100.06320.37
5.6.280.0070.06721.21
5.6.210.0130.07020.74
5.6.200.0100.03318.34
5.6.190.0070.04020.58
5.6.180.0070.03720.92
5.6.170.0100.04720.54
5.6.160.0030.05720.55
5.6.150.0030.07318.27
5.6.140.0000.04318.36
5.6.130.0070.08718.37
5.6.120.0100.06321.28
5.6.110.0130.07721.27
5.6.100.0130.05721.26
5.6.90.0000.05321.09
5.6.80.0070.08020.59
5.5.350.0070.07320.59
5.5.340.0030.05318.17
5.5.330.0100.07020.38
5.5.320.0030.08020.66
5.5.310.0330.04720.43
5.5.300.0070.05018.19
5.5.290.0030.05018.09
5.5.280.0070.04720.98
5.5.270.0030.04720.91
5.5.260.0170.07321.05
5.5.250.0100.05320.64
5.5.240.0000.07720.46
5.4.450.0230.03319.61
5.4.440.0200.03719.73
5.4.430.0170.03719.36
5.4.420.0200.04019.42
5.4.410.0230.03019.63
5.4.400.0130.04019.38
5.4.390.0100.04319.45
5.4.380.0200.03319.32
5.4.370.0230.03019.08
5.4.360.0200.04719.45
5.4.350.0170.03719.33
5.4.340.0200.03719.40
5.4.320.0130.04019.08
5.4.310.0300.03019.40
5.4.300.0130.03719.04
5.4.290.0200.03319.05
5.4.280.0200.04719.25
5.4.270.0170.03719.27
5.4.260.0200.03319.45
5.4.250.0270.02719.23
5.4.240.0170.03719.04
5.4.230.0170.03319.04
5.4.220.0130.04019.22
5.4.210.0170.03719.07
5.4.200.0170.04719.39
5.4.190.0170.04019.22
5.4.180.0170.03719.35
5.4.170.0230.03319.14
5.4.160.0230.03319.04
5.4.150.0200.03319.21
5.4.140.0170.03316.54
5.4.130.0200.03016.65
5.4.120.0130.03716.64
5.4.110.0170.03316.68
5.4.100.0170.03716.71
5.4.90.0070.04316.65
5.4.80.0200.03016.64
5.4.70.0270.03016.31
5.4.60.0170.03716.57
5.4.50.0100.04316.64
5.4.40.0130.03716.39
5.4.30.0170.03316.47
5.4.20.0170.04016.61
5.4.10.0170.03316.31
5.4.00.0200.03015.92
5.3.290.0100.04714.73
5.3.280.0370.02714.63
5.3.270.0200.03314.86
5.3.260.0130.04014.71
5.3.250.0230.03014.68
5.3.240.0170.03714.64
5.3.230.0130.04014.67
5.3.220.0130.04014.63
5.3.210.0100.04314.79
5.3.200.0100.04014.64
5.3.190.0130.03714.68
5.3.180.0230.02714.60
5.3.170.0200.03314.63
5.3.160.0130.04714.64
5.3.150.0200.03314.63
5.3.140.0170.03714.63
5.3.130.0200.03314.72
5.3.120.0130.05714.76
5.3.110.0200.06014.72
5.3.100.0230.06014.14
5.3.90.0170.05314.07
5.3.80.0230.04014.03
5.3.70.0100.04014.26
5.3.60.0270.07014.25
5.3.50.0270.06713.97
5.3.40.0230.04714.19
5.3.30.0300.03313.97
5.3.20.0200.07313.81
5.3.10.0230.06713.75
5.3.00.0230.03313.85
5.2.170.0230.02712.25
5.2.160.0130.06312.25
5.2.150.0200.03012.25
5.2.140.0270.05712.25
5.2.130.0200.04312.25
5.2.120.0200.05312.25
5.2.110.0130.03312.25
5.2.100.0200.05712.25
5.2.90.0170.06012.25
5.2.80.0200.05712.25
5.2.70.0170.06012.25
5.2.60.0200.04312.25
5.2.50.0230.05312.25
5.2.40.0170.03312.25
5.2.30.0200.04012.25
5.2.20.0200.02712.25
5.2.10.0170.04712.25
5.2.00.0170.05712.25
5.1.60.0170.03712.25
5.1.50.0100.02712.25
5.1.40.0100.02712.25
5.1.30.0230.02012.25
5.1.20.0130.03012.25
5.1.10.0170.05312.25
5.1.00.0130.03312.25
5.0.50.0100.02012.25
5.0.40.0070.02012.25
5.0.30.0070.03012.25
5.0.20.0070.02012.25
5.0.10.0100.04012.25
5.0.00.0100.06312.25
4.4.90.0030.02712.25
4.4.80.0030.02312.25
4.4.70.0070.01712.25
4.4.60.0070.01712.25
4.4.50.0130.03012.25
4.4.40.0130.02712.25
4.4.30.0030.02712.25
4.4.20.0130.03012.25
4.4.10.0100.03012.25
4.4.00.0070.04712.25
4.3.110.0070.02012.25
4.3.100.0100.02312.25
4.3.90.0130.01712.25
4.3.80.0170.04312.25
4.3.70.0030.02312.25
4.3.60.0070.02012.25
4.3.50.0070.03312.25
4.3.40.0070.03012.25
4.3.30.0070.02012.25
4.3.20.0030.01712.25
4.3.10.0000.02312.25
4.3.00.0030.03012.25

preferences:
36.43 ms | 401 KiB | 5 Q