3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xmlstr = <<<XML <medium val="organic"> <source val=""> <campaign val=""> <lever3 val="seo" /> <lever2 val="seo" /> <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; $xml = new SimpleXMLElement($xmlstr); $res = $xml->xpath("/medium/atribute::cpa"); while(list( , $node) = each($res)) { echo '/a/b/c: ',$node,"\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)
8.3.60.0160.00318.93
8.3.50.0170.00821.97
8.3.40.0100.01019.40
8.3.30.0110.00419.51
8.3.20.0050.00220.55
8.3.10.0040.00422.28
8.3.00.0090.00022.84
8.2.180.0100.00618.89
8.2.170.0120.00622.96
8.2.160.0000.01919.07
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00417.88
8.2.110.0040.01822.53
8.2.100.0080.00417.97
8.2.90.0040.00418.22
8.2.80.0040.00417.97
8.2.70.0030.00617.88
8.2.60.0030.00618.16
8.2.50.0030.00718.07
8.2.40.0030.00518.47
8.2.30.0040.00418.11
8.2.20.0040.00417.86
8.2.10.0070.00018.03
8.2.00.0000.00917.96
8.1.280.0070.01525.92
8.1.270.0040.00424.07
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0050.00522.72
8.1.230.0080.00321.09
8.1.220.0040.00417.91
8.1.210.0040.00419.09
8.1.200.0070.00317.60
8.1.190.0050.00317.80
8.1.180.0030.00518.10
8.1.170.0030.00618.79
8.1.160.0000.00722.16
8.1.150.0020.00518.88
8.1.140.0000.00817.60
8.1.130.0000.00718.09
8.1.120.0040.00417.66
8.1.110.0030.00517.50
8.1.100.0000.00717.64
8.1.90.0040.00317.45
8.1.80.0050.00317.70
8.1.70.0000.00717.50
8.1.60.0050.00317.82
8.1.50.0050.00317.59
8.1.40.0030.00517.79
8.1.30.0080.00017.75
8.1.20.0080.00017.98
8.1.10.0000.00717.89
8.1.00.0040.00417.59
8.0.300.0000.00720.02
8.0.290.0050.00217.16
8.0.280.0030.00318.71
8.0.270.0030.00317.40
8.0.260.0080.00017.06
8.0.250.0040.00417.21
8.0.240.0030.00617.26
8.0.230.0030.00317.06
8.0.220.0030.00317.19
8.0.210.0000.00817.04
8.0.200.0000.00717.26
8.0.190.0040.00417.09
8.0.180.0030.00617.13
8.0.170.0030.00517.22
8.0.160.0040.00417.01
8.0.150.0040.00416.94
8.0.140.0000.00716.89
8.0.130.0030.00613.67
8.0.120.0000.00817.15
8.0.110.0040.00417.02
8.0.100.0070.00017.23
8.0.90.0040.00317.04
8.0.80.0100.00717.14
8.0.70.0040.00417.00
8.0.60.0040.00417.24
8.0.50.0000.00817.16
8.0.30.0110.00917.37
8.0.20.0100.01017.40
8.0.10.0000.00817.16
8.0.00.0150.00316.89
7.4.330.0060.00015.45
7.4.320.0000.00616.62
7.4.300.0060.00016.75
7.4.290.0000.00716.79
7.4.280.0070.00016.82
7.4.270.0050.00316.68
7.4.260.0040.00416.65
7.4.250.0030.00616.86
7.4.240.0060.00216.70
7.4.230.0000.00716.67
7.4.220.0090.01016.82
7.4.210.0070.00916.85
7.4.200.0040.00416.74
7.4.190.0070.00016.85
7.4.160.0090.00616.82
7.4.150.0140.00517.40
7.4.140.0100.01017.86
7.4.130.0050.01216.79
7.4.120.0030.01516.76
7.4.110.0030.01416.63
7.4.100.0090.00916.89
7.4.90.0070.01216.61
7.4.80.0100.01019.39
7.4.70.0040.01216.85
7.4.60.0040.01216.61
7.4.50.0060.00316.65
7.4.40.0000.01522.77
7.4.30.0050.01116.79
7.4.00.0060.00915.11
7.3.330.0000.00513.48
7.3.320.0030.00313.52
7.3.310.0000.00716.60
7.3.300.0070.00016.39
7.3.290.0100.00616.57
7.3.280.0070.01016.48
7.3.270.0100.00717.40
7.3.260.0090.00916.59
7.3.250.0130.00816.71
7.3.240.0120.00616.59
7.3.230.0030.01316.47
7.3.210.0130.00316.54
7.3.200.0090.00719.39
7.3.190.0090.01316.72
7.3.180.0120.00916.88
7.3.170.0140.00716.40
7.3.160.0190.00316.55
7.3.120.0100.00714.95
7.3.10.0060.00616.50
7.3.00.0030.01416.59
7.2.330.0080.00816.38
7.2.320.0030.01616.69
7.2.310.0100.01316.50
7.2.300.0030.01416.41
7.2.290.0030.01316.84
7.2.130.0000.01016.88
7.2.120.0000.01216.78
7.2.110.0030.00716.84
7.2.100.0060.00616.65
7.2.90.0000.01516.83
7.2.80.0030.00916.82
7.2.70.0070.00716.59
7.2.60.0110.00816.97
7.2.50.0030.00916.82
7.2.40.0030.01216.83
7.2.30.0000.01716.89
7.2.20.0030.00716.77
7.2.10.0090.00616.71
7.2.00.0060.00916.64
7.1.250.0100.00315.75
7.1.200.0070.00015.46
7.1.100.0090.00318.02
7.1.70.0040.01217.22
7.1.60.0030.01319.82
7.1.50.0100.01017.03
7.1.00.0000.08022.61
7.0.200.0000.00716.85
7.0.140.0070.07022.20
7.0.60.0070.07319.93
7.0.50.0100.05317.94
7.0.40.0030.05320.41
7.0.30.0300.07320.26
7.0.20.0230.07720.24
7.0.10.0030.07020.30
7.0.00.0100.06720.40
5.6.280.0000.07721.17
5.6.210.0130.06720.89
5.6.200.0030.05718.33
5.6.190.0070.07020.55
5.6.180.0270.03720.85
5.6.170.0370.05320.69
5.6.160.0030.04020.63
5.6.150.0000.04318.36
5.6.140.0100.06018.25
5.6.130.0100.08318.25
5.6.120.0030.06021.19
5.6.110.0130.08021.00
5.6.100.0070.04721.09
5.6.90.0130.06021.21
5.6.80.0100.06320.42
5.5.350.0030.08020.59
5.5.340.0030.07018.16
5.5.330.0170.06720.37
5.5.320.0000.08720.39
5.5.310.0370.07320.45
5.5.300.0030.08318.21
5.5.290.0100.06718.15
5.5.280.0100.08021.05
5.5.270.0100.05320.80
5.5.260.0030.05020.81
5.5.250.0100.08320.76
5.5.240.0300.03320.30
5.4.450.0300.05719.55
5.4.440.0470.07319.67
5.4.430.0070.06019.48
5.4.420.0930.04719.66
5.4.410.0170.05319.24
5.4.400.0630.07019.07
5.4.390.0700.04319.35
5.4.380.0300.05018.67
5.4.370.0070.06018.60
5.4.360.0270.04718.57
5.4.350.0070.06718.81
5.4.340.0300.06018.74
5.4.320.0030.04012.68
5.4.310.0030.03912.67
5.4.300.0070.03912.68
5.4.290.0080.04312.68
5.4.280.0080.04312.57
5.4.270.0060.04212.57
5.4.260.0060.04212.57
5.4.250.0100.03312.57
5.4.240.0060.04612.57
5.4.230.0060.04512.56
5.4.220.0060.03812.57
5.4.210.0060.03512.57
5.4.200.0030.04112.56
5.4.190.0120.04912.54
5.4.180.0170.04312.54
5.4.170.0160.04512.55
5.4.160.0160.05012.55
5.4.150.0160.04912.54
5.4.140.0230.06612.23
5.4.130.0150.04412.22
5.4.120.0130.04612.18
5.4.110.0160.04312.17
5.4.100.0130.04412.17
5.4.90.0180.03912.16
5.4.80.0240.09412.16
5.4.70.0130.04412.16
5.4.60.0190.03712.16
5.4.50.0200.03712.16
5.4.40.0170.03912.15
5.4.30.0210.06612.15
5.4.20.0150.04112.15
5.4.10.0150.04112.15
5.4.00.0160.04011.64
5.3.290.0060.04212.94
5.3.280.0090.03612.87
5.3.270.0290.06212.84
5.3.260.0130.04712.84
5.3.250.0150.04512.84
5.3.240.0170.04212.84
5.3.230.0150.04512.83
5.3.220.0370.08412.80
5.3.210.0170.04312.80
5.3.200.0190.04012.80
5.3.190.0140.04612.80
5.3.180.0140.04512.80
5.3.170.0200.07012.80
5.3.160.0150.04612.80
5.3.150.0150.04412.80
5.3.140.0130.04612.79
5.3.130.0170.04512.79
5.3.120.0210.03912.79
5.3.110.0220.06712.79
5.3.100.0160.04312.27
5.3.90.0080.04912.26
5.3.80.0150.04612.25
5.3.70.0140.04612.25
5.3.60.0170.04312.23
5.3.50.0130.04712.18
5.3.40.0340.08512.18
5.3.30.0150.05012.14
5.3.20.0190.04811.92
5.3.10.0180.04211.89
5.3.00.0210.03911.88
5.2.170.0140.0399.38
5.2.160.0140.0349.38
5.2.150.0150.0329.38
5.2.140.0200.0889.38
5.2.130.0160.0319.33
5.2.120.0110.0369.34
5.2.110.0270.0819.34
5.2.100.0150.0319.33
5.2.90.0110.0369.34
5.2.80.0080.0389.32
5.2.70.0140.0329.32
5.2.60.0100.0369.28
5.2.50.0160.0309.25
5.2.40.0150.0329.23
5.2.30.0090.0379.20
5.2.20.0130.0339.21
5.2.10.0160.0599.11
5.2.00.0100.0348.98
5.1.60.0130.0268.27
5.1.50.0100.0308.26
5.1.40.0090.0308.25
5.1.30.0110.0318.60
5.1.20.0190.0548.61
5.1.10.0110.0338.33
5.1.00.0100.0348.33
5.0.50.0080.0266.81
5.0.40.0090.0266.67
5.0.30.0130.0316.48
5.0.20.0100.0226.46
5.0.10.0080.0236.43
5.0.00.0120.0326.43
4.4.90.0050.0194.78
4.4.80.0050.0194.75
4.4.70.0080.0174.76
4.4.60.0070.0184.76
4.4.50.0050.0204.77
4.4.40.0090.0264.71
4.4.30.0060.0194.76
4.4.20.0070.0194.84
4.4.10.0070.0184.85
4.4.00.0080.0284.76
4.3.110.0100.0154.66
4.3.100.0090.0164.67
4.3.90.0070.0204.63
4.3.80.0090.0254.59
4.3.70.0080.0204.63
4.3.60.0300.0594.63
4.3.50.0070.0214.63
4.3.40.0100.0284.54
4.3.30.0030.0223.31
4.3.20.0040.0223.29
4.3.10.0060.0203.24
4.3.00.0030.0206.22

preferences:
44.57 ms | 401 KiB | 5 Q