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); $res = $xml->xpath("//medium"); foreach($res[0]->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)
8.3.60.0070.01017.00
8.3.50.0110.00422.23
8.3.40.0150.00019.29
8.3.30.0040.01119.54
8.3.20.0000.00820.55
8.3.10.0080.00023.89
8.3.00.0070.00319.63
8.2.180.0070.01018.81
8.2.170.0120.00322.96
8.2.160.0110.00720.86
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0080.00022.76
8.2.110.0030.00720.85
8.2.100.0090.00318.34
8.2.90.0040.00419.73
8.2.80.0030.00618.00
8.2.70.0060.00317.88
8.2.60.0080.00018.30
8.2.50.0030.00518.13
8.2.40.0030.00618.66
8.2.30.0040.00418.41
8.2.20.0050.00318.22
8.2.10.0040.00418.48
8.2.00.0070.00318.13
8.1.280.0110.00725.92
8.1.270.0080.00024.29
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0060.01624.23
8.1.230.0060.00617.83
8.1.220.0040.00418.05
8.1.210.0000.00818.77
8.1.200.0050.00517.73
8.1.190.0000.00917.78
8.1.180.0030.00518.10
8.1.170.0040.00418.95
8.1.160.0000.00722.48
8.1.150.0000.00719.00
8.1.140.0000.00717.80
8.1.130.0080.00018.17
8.1.120.0040.00417.94
8.1.110.0000.00817.96
8.1.100.0040.00417.94
8.1.90.0000.00717.69
8.1.80.0040.00417.83
8.1.70.0000.00817.86
8.1.60.0000.00817.81
8.1.50.0040.00417.95
8.1.40.0000.00817.88
8.1.30.0040.00418.06
8.1.20.0040.00518.10
8.1.10.0000.00817.91
8.1.00.0000.00717.81
8.0.300.0040.00418.77
8.0.290.0000.00717.13
8.0.280.0000.00718.84
8.0.270.0030.00317.74
8.0.260.0030.00317.64
8.0.250.0000.00717.26
8.0.240.0000.00717.48
8.0.230.0050.00217.47
8.0.220.0030.00317.43
8.0.210.0030.00317.16
8.0.200.0030.00317.47
8.0.190.0040.00417.40
8.0.180.0000.00717.43
8.0.170.0040.00417.48
8.0.160.0000.00717.43
8.0.150.0000.00817.38
8.0.140.0040.00417.16
8.0.130.0000.00613.88
8.0.120.0040.00417.39
8.0.110.0000.00717.22
8.0.100.0040.00417.26
8.0.90.0070.00017.20
8.0.80.0040.01117.29
8.0.70.0000.00717.25
8.0.60.0020.00517.39
8.0.50.0040.00417.19
8.0.30.0160.00317.66
8.0.20.0100.01017.53
8.0.10.0040.00417.47
8.0.00.0050.01217.14
7.4.330.0060.00015.00
7.4.320.0000.00716.94
7.4.300.0040.00417.10
7.4.290.0000.00716.91
7.4.280.0000.00716.98
7.4.270.0040.00417.02
7.4.260.0030.00316.97
7.4.250.0000.00716.95
7.4.240.0010.00617.02
7.4.230.0000.00716.96
7.4.220.0060.01217.09
7.4.210.0080.00816.98
7.4.200.0060.00317.13
7.4.190.0040.00417.02
7.4.160.0100.00716.87
7.4.150.0140.00317.40
7.4.140.0070.01017.86
7.4.130.0070.01016.91
7.4.120.0080.00816.92
7.4.110.0040.01316.82
7.4.100.0070.01717.10
7.4.90.0120.00616.97
7.4.80.0030.01319.39
7.4.70.0060.01217.02
7.4.60.0030.01317.00
7.4.50.0050.00016.70
7.4.40.0080.00622.77
7.4.30.0060.00917.05
7.4.00.0040.01415.27
7.3.330.0030.00313.44
7.3.320.0030.00313.59
7.3.310.0000.00716.53
7.3.300.0070.00016.73
7.3.290.0090.00616.68
7.3.280.0090.00616.72
7.3.270.0060.01217.40
7.3.260.0150.00916.75
7.3.250.0110.00616.75
7.3.240.0070.01416.73
7.3.230.0040.01516.68
7.3.210.0100.00716.81
7.3.200.0140.01619.39
7.3.190.0000.02316.89
7.3.180.0060.01016.81
7.3.170.0090.00816.84
7.3.160.0130.00316.79
7.3.120.0060.00915.44
7.3.10.0160.00816.66
7.3.00.0160.00316.54
7.2.330.0110.00616.92
7.2.320.0060.01217.23
7.2.310.0140.00316.84
7.2.300.0130.00317.21
7.2.290.0060.01617.23
7.2.130.0160.01016.89
7.2.120.0140.00616.59
7.2.110.0150.00616.46
7.2.100.0190.00816.88
7.2.90.0120.00616.48
7.2.80.0080.01216.54
7.2.70.0070.00717.05
7.2.60.0070.01416.45
7.2.50.0150.00416.55
7.2.40.0070.01016.78
7.2.30.0150.00316.39
7.2.20.0160.00316.37
7.2.10.0090.00616.42
7.2.00.0080.00816.92
7.1.250.0090.01715.77
7.1.70.0000.01017.11
7.1.60.0140.01019.33
7.1.50.0260.01034.95
7.1.00.0130.06722.63
7.0.200.0000.00817.00
7.0.140.0070.07322.30
7.0.110.0070.07320.05
7.0.100.0200.06720.09
7.0.90.0200.06020.25
7.0.80.0070.08720.09
7.0.70.0130.07320.09
7.0.60.0130.08020.05
7.0.50.0030.08720.55
7.0.40.0000.09020.17
7.0.30.0100.08320.15
7.0.20.0030.04320.34
7.0.10.0030.06720.47
7.0.00.0130.07320.46
5.6.280.0100.06721.13
5.6.250.0200.07320.75
5.6.240.0100.08320.82
5.6.230.0030.08320.72
5.6.220.0100.08720.80
5.6.210.0030.09020.99
5.6.200.0070.08321.15
5.6.190.0230.07321.29
5.6.180.0030.08021.37
5.6.170.0130.04721.17
5.6.160.0130.06721.28
5.6.150.0200.07021.08
5.6.140.0100.07721.06
5.6.130.0030.07721.15
5.6.120.0130.06021.47
5.6.110.0070.04021.32
5.6.100.0100.07021.46
5.6.90.0070.07321.15
5.6.80.0030.04020.56
5.6.70.0030.04320.64
5.6.60.0070.04020.83
5.6.50.0100.03720.70
5.6.40.0170.05020.62
5.6.30.0070.06720.43
5.6.20.0070.03720.61
5.6.10.0130.06020.73
5.6.00.0030.04720.79
5.5.380.0030.06020.59
5.5.370.0170.06020.71
5.5.360.0100.08720.68
5.5.350.0130.06720.60
5.5.340.0100.07721.20
5.5.330.0070.08321.11
5.5.320.0070.08321.09
5.5.310.0100.08320.81
5.5.300.0070.07720.82
5.5.290.0070.04021.11
5.5.280.0030.06720.89
5.5.270.0030.04320.81
5.5.260.0030.04321.07
5.5.250.0030.04321.00
5.5.240.0030.06020.60
5.5.230.0070.05020.46
5.5.220.0100.05320.46
5.5.210.0070.03720.59
5.5.200.0030.04320.21
5.5.190.0100.06020.38
5.5.180.0030.05320.29
5.5.160.0070.06320.48
5.5.150.0000.04720.46
5.5.140.0100.03320.40
5.5.130.0070.03720.42
5.5.120.0070.03720.20
5.5.110.0000.03720.45
5.5.100.0130.02320.38
5.5.90.0000.04320.16
5.5.80.0070.04720.12
5.5.70.0100.03320.34
5.5.60.0070.04720.33
5.5.50.0070.03720.43
5.5.40.0070.04020.36
5.5.30.0070.04320.30
5.5.20.0170.05020.39
5.5.10.0130.05720.35
5.5.00.0030.04020.31
5.4.450.0030.08719.63
5.4.440.0000.07319.48
5.4.430.0100.07019.54
5.4.420.0030.04019.58
5.4.410.0030.04719.48
5.4.400.0070.05319.18
5.4.390.0000.04319.39
5.4.380.0070.05319.18
5.4.370.0030.04019.27
5.4.360.0030.05719.18
5.4.350.0030.04319.29
5.4.340.0070.03319.42
5.4.320.0030.07019.13
5.4.310.0070.03319.23
5.4.300.0070.03719.45
5.4.290.0070.03719.39
5.4.280.0030.04319.23
5.4.270.0000.03319.37
5.4.260.0030.04319.24
5.4.250.0070.04319.12
5.4.240.0000.04319.41
5.4.230.0030.04019.09
5.4.220.0070.04019.23
5.4.210.0100.03319.45
5.4.200.0030.04019.38
5.4.190.0070.04319.29
5.4.180.0030.04319.41
5.4.170.0100.03319.38
5.4.160.0030.04019.25
5.4.150.0030.04019.14
5.4.140.0100.06316.84
5.4.130.0030.05316.43
5.4.120.0130.05316.68
5.4.110.0130.07016.74
5.4.100.0100.04316.45
5.4.90.0030.07016.77
5.4.80.0070.07316.32
5.4.70.0070.06716.42
5.4.60.0030.08016.74
5.4.50.0030.07316.78
5.4.40.0070.07716.78
5.4.30.0100.07316.70
5.4.20.0030.08016.64
5.4.10.0030.07316.73
5.4.00.0030.06315.91
5.3.290.0100.04314.81
5.3.280.0030.04014.71
5.3.270.0030.04014.64
5.3.260.0000.04014.82
5.3.250.0000.04014.71
5.3.240.0000.04014.73
5.3.230.0100.06314.70
5.3.220.0030.03714.77
5.3.210.0000.05714.70
5.3.200.0130.07014.61
5.3.190.0100.07314.72
5.3.180.0070.07714.70
5.3.170.0030.07314.77
5.3.160.0170.07014.79
5.3.150.0030.08314.66
5.3.140.0030.06714.77
5.3.130.0070.07714.67
5.3.120.0130.06714.63
5.3.110.0070.06714.68
5.3.100.0070.07314.24
5.3.90.0030.07314.12
5.3.80.0030.06714.14
5.3.70.0000.05714.18
5.3.60.0030.06714.08
5.3.50.0070.06014.07
5.3.40.0030.06014.19
5.3.30.0100.07014.01
5.3.20.0100.07013.90
5.3.10.0030.04313.69
5.3.00.0100.06313.75
5.2.170.0030.07011.36
5.2.160.0130.05311.30
5.2.150.0100.06011.24
5.2.140.0070.06011.37
5.2.130.0070.05011.29
5.2.120.0070.06011.25
5.2.110.0030.03311.27
5.2.100.0000.06711.28
5.2.90.0130.05311.25
5.2.80.0070.05011.21
5.2.70.0100.05711.25
5.2.60.0000.07011.13
5.2.50.0100.05711.18
5.2.40.0070.05311.20
5.2.30.0000.05011.14
5.2.20.0070.05711.16
5.2.10.0030.05011.02
5.2.00.0070.06711.03
5.1.60.0030.05310.15
5.1.50.0030.05710.41
5.1.40.0030.05010.30
5.1.30.0100.04710.52
5.1.20.0070.05710.57
5.1.10.0100.05310.24
5.1.00.0030.05010.24
5.0.50.0030.0238.69
5.0.40.0030.0438.57
5.0.30.0070.0508.42
5.0.20.0030.0438.41
5.0.10.0070.0438.45
5.0.00.0000.0678.42
4.4.90.0030.0337.92
4.4.80.0000.0377.92
4.4.70.0000.0377.92
4.4.60.0070.0177.92
4.4.50.0030.0337.92
4.4.40.0070.0507.92
4.4.30.0000.0337.92
4.4.20.0030.0377.92
4.4.10.0030.0237.92
4.4.00.0000.0537.92
4.3.110.0000.0177.92
4.3.100.0070.0277.92
4.3.90.0070.0307.92
4.3.80.0000.0337.92
4.3.70.0030.0307.92
4.3.60.0000.0337.92
4.3.50.0000.0337.92
4.3.40.0000.0507.92
4.3.30.0030.0337.92
4.3.20.0000.0337.92
4.3.10.0070.0137.92
4.3.00.0000.0307.92

preferences:
40.09 ms | 401 KiB | 5 Q