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 = $xml->xpath("//medium[@val='cpa']/source[@val='affilinet']/campaign[@val='']/*"); foreach ($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)
8.3.60.0150.00016.88
8.3.50.0130.00822.29
8.3.40.0110.00719.13
8.3.30.0110.00419.14
8.3.20.0000.00920.58
8.3.10.0040.00423.86
8.3.00.0080.00019.63
8.2.180.0200.00016.75
8.2.170.0000.01522.96
8.2.160.0070.00720.77
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00422.46
8.2.110.0060.00321.43
8.2.100.0080.00818.16
8.2.90.0040.00419.29
8.2.80.0000.00917.97
8.2.70.0100.00017.88
8.2.60.0030.00518.18
8.2.50.0080.00018.10
8.2.40.0050.00318.47
8.2.30.0040.00418.45
8.2.20.0050.00318.09
8.2.10.0030.00618.39
8.2.00.0030.00818.06
8.1.280.0110.00425.92
8.1.270.0090.00024.06
8.1.260.0000.00826.35
8.1.250.0050.00328.09
8.1.240.0030.00622.98
8.1.230.0080.00417.95
8.1.220.0040.00418.03
8.1.210.0080.00018.77
8.1.200.0060.00317.73
8.1.190.0050.00317.60
8.1.180.0040.00418.10
8.1.170.0060.00318.97
8.1.160.0040.00422.35
8.1.150.0040.00418.99
8.1.140.0040.00417.75
8.1.130.0030.00318.11
8.1.120.0040.00417.70
8.1.110.0030.00517.68
8.1.100.0000.00717.71
8.1.90.0030.00517.69
8.1.80.0000.00717.68
8.1.70.0030.00317.77
8.1.60.0030.00618.00
8.1.50.0090.00017.76
8.1.40.0000.00717.71
8.1.30.0000.00817.87
8.1.20.0040.00417.82
8.1.10.0080.00017.79
8.1.00.0040.00417.68
8.0.300.0030.00618.77
8.0.290.0030.00717.12
8.0.280.0040.00418.84
8.0.270.0070.00017.44
8.0.260.0030.00317.22
8.0.250.0030.00317.20
8.0.240.0000.00717.40
8.0.230.0000.00817.39
8.0.220.0040.00417.38
8.0.210.0040.00317.36
8.0.200.0050.00317.23
8.0.190.0050.00217.44
8.0.180.0040.00417.22
8.0.170.0080.00017.19
8.0.160.0040.00417.39
8.0.150.0040.00417.04
8.0.140.0000.00717.23
8.0.130.0030.00313.85
8.0.120.0090.00017.09
8.0.110.0040.00417.32
8.0.100.0040.00417.29
8.0.90.0040.00417.27
8.0.80.0070.01317.34
8.0.70.0050.00217.37
8.0.60.0040.00417.37
8.0.50.0000.00817.16
8.0.30.0120.00617.36
8.0.20.0180.00717.43
8.0.10.0000.00717.57
8.0.00.0110.00717.10
7.4.330.0000.00515.48
7.4.320.0060.00016.99
7.4.300.0030.00316.78
7.4.290.0000.00716.81
7.4.280.0080.00016.93
7.4.270.0030.00316.82
7.4.260.0050.00216.89
7.4.250.0000.00816.96
7.4.240.0050.00216.92
7.4.230.0030.00316.76
7.4.220.0120.00916.92
7.4.210.0090.00516.91
7.4.200.0030.00317.02
7.4.190.0000.00716.88
7.4.160.0100.00616.79
7.4.150.0100.00717.40
7.4.140.0100.00717.86
7.4.130.0050.01216.88
7.4.120.0080.01016.82
7.4.110.0110.00716.95
7.4.100.0120.01016.85
7.4.90.0170.00016.77
7.4.80.0110.00719.39
7.4.70.0100.00616.79
7.4.60.0120.00616.88
7.4.50.0060.00316.78
7.4.40.0060.01422.77
7.4.30.0100.00616.80
7.4.00.0050.01215.23
7.3.330.0030.00313.54
7.3.320.0030.00313.66
7.3.310.0070.00016.62
7.3.300.0040.00416.72
7.3.290.0000.01716.66
7.3.280.0110.00816.69
7.3.270.0100.00717.40
7.3.260.0110.00516.69
7.3.250.0120.00916.74
7.3.240.0140.00316.95
7.3.230.0080.00816.85
7.3.210.0060.01116.96
7.3.200.0070.01019.39
7.3.190.0100.01016.90
7.3.180.0130.00316.67
7.3.170.0040.01116.74
7.3.160.0060.00916.56
7.3.120.0060.01014.98
7.3.110.0060.01314.93
7.3.100.0120.00315.13
7.3.90.0070.00415.17
7.3.80.0060.00915.23
7.3.70.0030.00615.02
7.3.60.0110.00315.05
7.3.50.0030.01015.05
7.3.40.0000.01415.03
7.3.30.0040.01114.97
7.3.20.0000.01416.70
7.3.10.0080.00416.86
7.3.00.0060.00316.92
7.2.330.0110.00616.86
7.2.320.0090.00917.03
7.2.310.0070.01016.90
7.2.300.0090.00917.16
7.2.290.0100.00616.98
7.2.250.0140.00315.32
7.2.240.0060.00915.41
7.2.230.0030.01715.07
7.2.220.0070.00715.30
7.2.210.0030.01315.29
7.2.200.0090.00615.08
7.2.190.0060.00915.32
7.2.180.0060.00915.04
7.2.170.0080.00415.20
7.2.00.0060.00619.75
7.1.330.0110.00715.82
7.1.320.0060.00616.13
7.1.310.0060.00916.03
7.1.300.0000.01215.94
7.1.290.0080.00416.05
7.1.280.0120.00016.16
7.1.270.0000.01515.95
7.1.260.0040.00716.16
7.1.100.0210.01116.72
7.1.70.0060.00617.16
7.1.60.0070.01819.33
7.1.50.0040.01516.98
7.1.00.0000.08022.65
7.0.200.0040.00417.03
7.0.140.0030.07022.27
7.0.60.0070.08320.23
7.0.50.0170.06318.04
7.0.40.0100.06720.49
7.0.30.0130.07020.23
7.0.20.0270.06720.28
7.0.10.0270.08020.36
7.0.00.0130.08320.24
5.6.280.0070.09721.24
5.6.210.0070.05020.73
5.6.200.0000.04318.40
5.6.190.0100.08320.51
5.6.180.0330.07020.55
5.6.170.0330.05320.63
5.6.160.0100.08020.76
5.6.150.0100.08018.43
5.6.140.0100.03718.30
5.6.130.0000.09018.30
5.6.120.0030.05721.25
5.6.110.0100.08021.11
5.6.100.0070.03721.25
5.6.90.0000.07721.15
5.6.80.0000.04320.57
5.6.70.0170.06020.55
5.5.350.0200.07720.65
5.5.340.0030.04018.18
5.5.330.0070.08320.35
5.5.320.0230.07320.66
5.5.310.0300.06720.45
5.5.300.0030.08318.09
5.5.290.0170.07018.07
5.5.280.0000.05720.82
5.5.270.0070.07720.91
5.5.260.0130.06020.91
5.5.250.0030.04320.87
5.5.240.0070.07320.35
5.4.450.0100.05719.39
5.4.440.0600.05719.46
5.4.430.0630.07019.43
5.4.420.0530.05319.47
5.4.410.0600.05019.50
5.4.400.0530.04719.20
5.4.390.0570.04719.11
5.4.380.0130.05318.89
5.4.370.0230.04318.94
5.4.360.0130.05318.69
5.4.350.0200.04718.89
5.4.340.0070.07018.70
5.4.320.0060.03712.72
5.4.310.0050.04012.72
5.4.300.0080.04212.73
5.4.290.0030.04112.73
5.4.280.0030.03812.62
5.4.270.0070.03512.63
5.4.260.0050.03812.63
5.4.250.0080.03812.62
5.4.240.0050.04112.63
5.4.230.0060.03612.61
5.4.220.0030.03912.62
5.4.210.0060.03812.61
5.4.200.0060.03712.62
5.4.190.0090.05312.60
5.4.180.0210.04312.60
5.4.170.0120.05112.61
5.4.160.0200.04312.60
5.4.150.0140.05012.60
5.4.140.0110.04812.29
5.4.130.0160.04512.27
5.4.120.0080.05012.23
5.4.110.0140.04412.23
5.4.100.0200.04012.22
5.4.90.0170.04712.23
5.4.80.0180.04012.23
5.4.70.0170.04012.22
5.4.60.0160.04212.22
5.4.50.0200.03712.22
5.4.40.0260.09112.21
5.4.30.0130.04612.21
5.4.20.0170.04312.21
5.4.10.0420.09012.21
5.4.00.0180.04311.70
5.3.290.0060.04412.99
5.3.280.0030.04012.92
5.3.270.0140.05012.91
5.3.260.0160.04612.91
5.3.250.0190.04112.91
5.3.240.0140.04612.91
5.3.230.0260.06612.91
5.3.220.0150.04712.88
5.3.210.0140.04712.88
5.3.200.0320.08812.88
5.3.190.0170.04412.88
5.3.180.0120.04712.88
5.3.170.0190.04012.87
5.3.160.0200.04112.88
5.3.150.0140.04512.87
5.3.140.0180.04112.87
5.3.130.0220.03912.86
5.3.120.0170.04412.86
5.3.110.0180.04312.86
5.3.100.0100.05012.34
5.3.90.0240.06412.32
5.3.80.0150.04412.32
5.3.70.0170.04212.33
5.3.60.0150.04512.29
5.3.50.0120.04712.25
5.3.40.0140.04512.25
5.3.30.0160.04112.21
5.3.20.0140.04411.99
5.3.10.0160.04011.95
5.3.00.0150.04211.94
5.2.170.0160.0319.43
5.2.160.0330.0769.43
5.2.150.0120.0359.43
5.2.140.0130.0349.43
5.2.130.0130.0349.39
5.2.120.0150.0319.38
5.2.110.0140.0409.39
5.2.100.0160.0339.39
5.2.90.0140.0349.39
5.2.80.0180.0349.38
5.2.70.0280.0829.38
5.2.60.0140.0359.34
5.2.50.0140.0359.30
5.2.40.0150.0369.28
5.2.30.0120.0389.26
5.2.20.0170.0339.27
5.2.10.0120.0379.19
5.2.00.0250.0579.06
5.1.60.0150.0268.34
5.1.50.0170.0928.33
5.1.40.0130.0318.31
5.1.30.0150.0288.67
5.1.20.0100.0328.68
5.1.10.0140.0288.40
5.1.00.0120.0298.40
5.0.50.0080.0266.88
5.0.40.0070.0256.74
5.0.30.0100.0346.56
5.0.20.0300.0636.54
5.0.10.0060.0256.51
5.0.00.0120.0336.50
4.4.90.0070.0184.78
4.4.80.0170.0394.75
4.4.70.0090.0174.76
4.4.60.0070.0184.75
4.4.50.0090.0174.77
4.4.40.0050.0344.71
4.4.30.0110.0154.76
4.4.20.0130.0144.85
4.4.10.0080.0184.85
4.4.00.0100.0264.76
4.3.110.0040.0214.67
4.3.100.0070.0184.66
4.3.90.0080.0174.63
4.3.80.0090.0264.58
4.3.70.0050.0194.63
4.3.60.0080.0184.63
4.3.50.0080.0184.63
4.3.40.0090.0274.54
4.3.30.0070.0203.30
4.3.20.0080.0163.29
4.3.10.0090.0133.25
4.3.00.0030.0207.84

preferences:
54.1 ms | 401 KiB | 5 Q