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 = $xml->xpath("//medium/attribute::cpa/source"); foreach ($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)
8.3.60.0170.00018.39
8.3.50.0140.00521.21
8.3.40.0060.00919.05
8.3.30.0160.00320.73
8.3.20.0040.00420.72
8.3.10.0040.00421.08
8.3.00.0020.00524.09
8.2.180.0120.00317.00
8.2.170.0150.00622.96
8.2.160.0130.00319.21
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0000.00826.16
8.2.120.0060.00621.56
8.2.110.0070.00322.75
8.2.100.0070.00418.09
8.2.90.0030.00519.50
8.2.80.0080.00019.61
8.2.70.0060.00317.88
8.2.60.0030.00518.16
8.2.50.0040.00418.07
8.2.40.0060.00318.41
8.2.30.0050.00219.83
8.2.20.0050.00317.91
8.2.10.0040.00418.14
8.2.00.0030.00518.08
8.1.280.0190.00325.92
8.1.270.0040.00423.99
8.1.260.0000.00726.35
8.1.250.0060.00328.09
8.1.240.0000.01022.82
8.1.230.0110.00021.14
8.1.220.0050.00318.77
8.1.210.0000.00819.25
8.1.200.0030.00717.73
8.1.190.0000.00717.76
8.1.180.0040.00418.10
8.1.170.0030.00619.09
8.1.160.0040.00419.29
8.1.150.0040.00419.04
8.1.140.0040.00417.84
8.1.130.0000.00718.07
8.1.120.0040.00417.64
8.1.110.0040.00417.75
8.1.100.0000.00717.61
8.1.90.0040.00317.81
8.1.80.0070.00017.91
8.1.70.0030.00317.65
8.1.60.0030.00617.82
8.1.50.0000.00817.68
8.1.40.0040.00417.90
8.1.30.0000.00817.89
8.1.20.0030.00618.05
8.1.10.0030.00517.68
8.1.00.0080.00017.68
8.0.300.0000.00720.07
8.0.290.0070.00017.55
8.0.280.0070.00018.82
8.0.270.0030.00317.54
8.0.260.0030.00317.23
8.0.250.0000.00717.19
8.0.240.0080.00017.21
8.0.230.0030.00317.43
8.0.220.0050.00317.38
8.0.210.0030.00317.16
8.0.200.0060.00017.24
8.0.190.0000.00717.23
8.0.180.0050.00217.20
8.0.170.0030.00517.38
8.0.160.0080.00017.37
8.0.150.0000.00717.31
8.0.140.0020.00517.35
8.0.130.0000.00613.77
8.0.120.0070.00017.27
8.0.110.0040.00417.23
8.0.100.0000.00817.20
8.0.90.0040.00417.24
8.0.80.0120.00317.32
8.0.70.0000.00717.44
8.0.60.0000.00817.16
8.0.50.0000.00817.24
8.0.30.0070.01217.58
8.0.20.0080.01017.40
8.0.10.0040.00417.36
8.0.00.0100.00817.20
7.4.330.0000.00517.17
7.4.320.0030.00316.79
7.4.300.0000.00616.75
7.4.290.0030.00316.78
7.4.280.0030.00516.89
7.4.270.0040.00416.86
7.4.260.0030.00313.59
7.4.250.0040.00416.86
7.4.240.0030.00317.00
7.4.230.0040.00416.67
7.4.220.0090.00916.96
7.4.210.0080.00816.92
7.4.200.0000.00716.99
7.4.190.0040.00416.82
7.4.160.0140.00316.95
7.4.150.0070.01017.40
7.4.140.0080.01217.86
7.4.130.0130.00716.83
7.4.120.0090.00816.78
7.4.110.0070.01016.84
7.4.100.0090.01216.98
7.4.90.0070.01616.94
7.4.80.0100.01019.39
7.4.70.0060.01516.66
7.4.60.0080.00816.72
7.4.50.0040.00016.87
7.4.40.0030.01422.77
7.4.30.0110.00516.86
7.4.00.0100.00615.41
7.3.330.0000.00513.30
7.3.320.0000.00513.48
7.3.310.0030.00316.79
7.3.300.0030.00316.55
7.3.290.0100.01016.75
7.3.280.0020.01516.72
7.3.270.0140.00317.40
7.3.260.0100.01018.24
7.3.250.0160.00616.69
7.3.240.0100.00616.94
7.3.230.0090.00816.85
7.3.210.0060.01016.59
7.3.200.0100.01319.39
7.3.190.0170.00316.75
7.3.180.0080.00917.00
7.3.170.0100.00716.84
7.3.160.0080.00816.66
7.3.120.0040.00715.12
7.3.110.0030.01314.78
7.3.100.0040.01114.97
7.3.90.0000.01314.77
7.3.80.0110.00414.89
7.3.70.0070.00414.70
7.3.60.0060.00614.87
7.3.50.0060.01015.19
7.3.40.0040.01215.17
7.3.30.0040.01214.90
7.3.20.0040.01116.93
7.3.10.0060.00616.53
7.3.00.0130.00016.73
7.2.330.0100.00716.82
7.2.320.0080.00917.00
7.2.310.0030.01516.88
7.2.300.0030.01416.88
7.2.290.0130.00316.99
7.2.240.0080.00815.50
7.2.230.0060.00915.41
7.2.220.0060.00615.52
7.2.210.0080.00015.44
7.2.200.0060.00614.89
7.2.190.0060.01015.05
7.2.180.0090.00015.30
7.2.170.0110.00315.26
7.2.160.0030.00615.45
7.2.150.0110.00317.24
7.2.140.0070.00717.09
7.2.130.0000.01817.16
7.2.120.0130.00617.04
7.2.110.0100.01017.09
7.2.100.0090.01017.02
7.2.90.0080.01117.01
7.2.80.0110.00717.11
7.2.70.0070.01116.94
7.2.60.0000.01317.05
7.2.50.0110.00417.07
7.2.40.0040.01117.33
7.2.30.0140.00017.00
7.2.20.0060.00917.12
7.2.10.0080.00617.26
7.2.00.0060.00818.31
7.1.330.0100.00315.84
7.1.320.0040.00815.59
7.1.310.0000.01415.93
7.1.300.0060.00915.94
7.1.290.0090.00615.95
7.1.280.0000.01015.95
7.1.270.0040.01116.01
7.1.260.0070.00415.93
7.1.250.0040.00715.88
7.1.100.0040.00718.09
7.1.70.0110.01517.48
7.1.60.0090.01519.17
7.1.50.0040.01817.18
7.1.00.0070.06022.66
7.0.200.0070.00416.77
7.0.140.0070.07022.23
7.0.100.0530.08020.13
7.0.90.0230.08320.10
7.0.80.0470.08320.03
7.0.70.0270.06020.09
7.0.60.0370.08720.02
7.0.50.0500.08020.48
7.0.40.0100.08020.32
7.0.30.0030.06720.27
7.0.20.0030.09020.20
7.0.10.0130.07320.13
7.0.00.0030.06020.26
5.6.280.0100.06721.23
5.6.250.0070.08320.99
5.6.240.0030.04720.98
5.6.230.0030.08720.85
5.6.220.0100.07720.77
5.6.210.0070.08020.64
5.6.200.0100.06721.24
5.6.190.0100.07021.21
5.6.180.0070.07021.25
5.6.170.0000.09321.23
5.6.160.0130.06321.20
5.6.150.0170.03321.17
5.6.140.0170.05721.16
5.6.130.0030.07721.25
5.6.120.0070.07021.13
5.6.110.0100.03721.20
5.6.100.0070.07321.13
5.6.90.0070.06721.12
5.6.80.0030.07320.62
5.6.70.0070.05020.50
5.6.60.0030.08020.52
5.6.50.0000.08720.54
5.6.40.0070.07720.59
5.6.30.0030.03720.48
5.6.20.0130.05720.52
5.6.10.0070.06720.53
5.6.00.0130.07020.47
5.5.380.0000.04720.53
5.5.370.0000.05320.52
5.5.360.0030.08020.67
5.5.350.0130.07320.50
5.5.340.0100.07721.01
5.5.330.0130.07720.96
5.5.320.0100.08020.91
5.5.310.0070.06320.93
5.5.300.0000.09020.82
5.5.290.0100.08321.05
5.5.280.0130.08721.05
5.5.270.0100.05320.91
5.5.260.0070.03721.10
5.5.250.0170.06320.77
5.5.240.0100.07720.39
5.5.230.0130.06020.33
5.5.220.0000.07020.29
5.5.210.0070.03320.30
5.5.200.0030.05320.36
5.5.190.0100.06720.40
5.5.180.0200.07020.33
5.5.160.0030.07720.46
5.5.150.0130.07720.31
5.5.140.0070.04320.36
5.5.130.0030.06320.45
5.5.120.0070.07720.45
5.5.110.0000.08720.26
5.5.100.0100.06720.17
5.5.90.0100.08020.27
5.5.80.0000.08020.19
5.5.70.0100.08020.28
5.5.60.0070.06020.20
5.5.50.0130.07320.30
5.5.40.0070.07720.28
5.5.30.0000.05320.14
5.5.20.0070.07720.15
5.5.10.0000.05320.16
5.5.00.0030.08020.19
5.4.450.0070.04019.57
5.4.440.0000.05719.60
5.4.430.0070.03719.57
5.4.420.0070.07019.42
5.4.410.0100.08019.44
5.4.400.0100.06719.10
5.4.390.0170.02719.30
5.4.380.0070.03719.20
5.4.370.0000.07019.25
5.4.360.0070.08019.24
5.4.350.0100.06319.23
5.4.340.0070.07319.27
5.4.320.0100.07319.03
5.4.310.0100.07319.24
5.4.300.0030.08019.09
5.4.290.0100.07019.28
5.4.280.0070.07719.25
5.4.270.0100.06319.18
5.4.260.0030.08719.23
5.4.250.0200.06019.41
5.4.240.0100.07019.26
5.4.230.0030.08019.23
5.4.220.0100.06719.32
5.4.210.0100.07719.19
5.4.200.0100.04719.42
5.4.190.0070.04019.23
5.4.180.0030.07319.28
5.4.170.0030.05019.23
5.4.160.0030.04019.01
5.4.150.0130.06719.25
5.4.140.0030.08016.50
5.4.130.0100.07016.22
5.4.120.0070.06716.46
5.4.110.0170.06316.36
5.4.100.0100.05716.57
5.4.90.0070.07016.43
5.4.80.0030.07316.59
5.4.70.0070.07316.49
5.4.60.0030.04316.34
5.4.50.0100.03316.40
5.4.40.0070.06716.55
5.4.30.0070.05716.42
5.4.20.0130.06016.51
5.4.10.0070.07716.35
5.4.00.0070.07315.85
5.3.290.0030.08014.82
5.3.280.0070.07714.80
5.3.270.0130.06314.72
5.3.260.0130.06014.82
5.3.250.0070.07314.75
5.3.240.0170.05714.82
5.3.230.0030.07714.79
5.3.220.0100.06714.71
5.3.210.0100.07014.60
5.3.200.0070.07314.71
5.3.190.0130.06314.68
5.3.180.0170.06714.64
5.3.170.0170.05314.67
5.3.160.0030.07714.57
5.3.150.0030.06714.76
5.3.140.0100.07014.63
5.3.130.0100.07314.70
5.3.120.0070.08314.66
5.3.110.0000.07714.75
5.3.100.0100.07314.14
5.3.90.0100.03714.20
5.3.80.0070.06314.21
5.3.70.0130.05714.21
5.3.60.0070.07314.20
5.3.50.0030.07714.09
5.3.40.0000.07714.09
5.3.30.0070.04014.07
5.3.20.0130.06713.91
5.3.10.0130.06313.84
5.3.00.0030.05713.83
5.2.170.0030.05311.28
5.2.160.0000.06311.32
5.2.150.0130.05311.29
5.2.140.0030.03711.28
5.2.130.0070.05711.28
5.2.120.0030.06311.28
5.2.110.0130.05711.28
5.2.100.0070.06011.31
5.2.90.0100.05311.30
5.2.80.0030.06311.28
5.2.70.0130.04711.28
5.2.60.0100.06011.28
5.2.50.0000.05011.28
5.2.40.0030.05711.28
5.2.30.0030.05711.28
5.2.20.0070.05311.28
5.2.10.0030.03711.28
5.2.00.0130.05011.28
5.1.60.0070.05011.28
5.1.50.0000.05711.28
5.1.40.0070.05011.28
5.1.30.0000.03311.28
5.1.20.0000.06011.28
5.1.10.0000.05011.28
5.1.00.0070.03311.28
5.0.50.0000.03711.28
5.0.40.0030.04711.28
5.0.30.0100.06311.28
5.0.20.0030.03711.28
5.0.10.0030.04311.28
5.0.00.0030.06311.28
4.4.90.0100.01311.28
4.4.80.0030.03311.28
4.4.70.0000.03711.28
4.4.60.0100.02711.28
4.4.50.0000.03011.28
4.4.40.0070.05311.28
4.4.30.0000.03711.28
4.4.20.0030.03011.28
4.4.10.0030.03711.28
4.4.00.0030.03011.28
4.3.110.0030.03711.28
4.3.100.0000.03711.28
4.3.90.0070.03311.28
4.3.80.0030.04311.28
4.3.70.0000.03311.28
4.3.60.0100.01711.28
4.3.50.0030.03711.28
4.3.40.0000.05011.28
4.3.30.0000.02711.28
4.3.20.0030.02311.28
4.3.10.0030.03011.28
4.3.00.0000.02711.28

preferences:
48.64 ms | 401 KiB | 5 Q