3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xmlstr = <<<XML <medium val="cpa"> <source val="affilinet"> <campaign val=""> <lever3 val="affiliation" /> <lever2 val="affiliation" /> <lever1 val="trafic_payant" /> </campaign> </source> </medium> XML; $xml = simplexml_load_string($xmlstr); $x = $xml->xpath("//lever*"); print_r($x); //$levers = array(array("comparateur-google_shopping", "comparateur", "trafic_payant"), // array("display", "display", "trafic_payant"), // array("email-auchanfr", "email_auchanfr", "email_auchanfr") // ); //$begin = 41; //$end = 50; //for ($i = $begin; $i <= $end; ++$i){ // $index = rand(0,2); // $query = "UPDATE IGNORE piwik_log_visit SET lever3='" . $levers[$index][0] . "', lever2='" . $levers[$index][1] . "', lever1='" . //$levers[$index][2] . "' WHERE idvisit=" . $i . ";"; // echo $query . "\n"; //} //print_r($levers[rand(0,2)]);

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)
8.3.60.0110.00418.93
8.3.50.0090.00722.30
8.3.40.0030.01219.24
8.3.30.0120.00319.23
8.3.20.0040.00419.13
8.3.10.0030.00521.52
8.3.00.0040.00424.07
8.2.180.0140.00717.13
8.2.170.0100.00722.96
8.2.160.0070.00720.77
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0040.00421.61
8.2.110.0030.00721.02
8.2.100.0110.00018.28
8.2.90.0030.00519.42
8.2.80.0040.00419.77
8.2.70.0070.00317.75
8.2.60.0080.00018.05
8.2.50.0040.00418.07
8.2.40.0050.00318.53
8.2.30.0000.00721.66
8.2.20.0040.00418.02
8.2.10.0000.00718.00
8.2.00.0000.00818.32
8.1.280.0070.00725.92
8.1.270.0000.00723.99
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0080.00023.03
8.1.230.0080.00421.34
8.1.220.0050.00318.77
8.1.210.0030.00519.29
8.1.200.0000.01017.60
8.1.190.0040.00417.64
8.1.180.0000.00818.10
8.1.170.0040.00419.03
8.1.160.0040.00419.04
8.1.150.0030.00518.92
8.1.140.0000.00817.84
8.1.130.0000.00718.30
8.1.120.0000.00717.84
8.1.110.0040.00417.71
8.1.100.0040.00417.88
8.1.90.0030.00617.86
8.1.80.0020.00517.88
8.1.70.0000.00717.63
8.1.60.0060.00317.81
8.1.50.0000.00717.75
8.1.40.0000.00817.66
8.1.30.0000.00817.93
8.1.20.0040.00417.89
8.1.10.0020.00517.89
8.1.00.0040.00417.60
8.0.300.0040.00420.35
8.0.290.0040.00417.41
8.0.280.0040.00418.95
8.0.270.0070.00017.65
8.0.260.0050.00317.16
8.0.250.0000.00717.20
8.0.240.0080.00017.37
8.0.230.0040.00317.25
8.0.220.0000.00717.13
8.0.210.0050.00217.18
8.0.200.0030.00317.25
8.0.190.0000.00717.22
8.0.180.0040.00417.39
8.0.170.0040.00417.17
8.0.160.0070.00017.18
8.0.150.0040.00417.09
8.0.140.0030.00517.29
8.0.130.0060.00013.65
8.0.120.0000.00817.32
8.0.110.0070.00017.40
8.0.100.0000.00717.08
8.0.90.0040.00417.41
8.0.80.0120.00317.23
8.0.70.0030.00517.38
8.0.60.0050.00217.09
8.0.50.0000.00717.18
8.0.30.0090.00917.30
8.0.20.0130.00617.47
8.0.10.0040.00417.26
8.0.00.0090.01217.02
7.4.330.0030.00315.50
7.4.320.0030.00516.93
7.4.300.0000.00617.02
7.4.290.0070.00016.88
7.4.280.0030.00717.00
7.4.270.0000.00716.87
7.4.260.0050.00013.76
7.4.250.0020.00516.90
7.4.240.0000.00716.62
7.4.230.0030.00416.64
7.4.220.0110.00716.85
7.4.210.0070.00716.85
7.4.200.0000.00716.64
7.4.190.0000.00716.95
7.4.160.0140.00316.77
7.4.150.0100.00717.40
7.4.140.0080.01417.86
7.4.130.0080.01016.75
7.4.120.0070.01016.81
7.4.110.0060.01616.90
7.4.100.0100.00716.91
7.4.90.0150.00416.91
7.4.80.0150.00319.39
7.4.70.0070.01116.75
7.4.60.0060.01216.67
7.4.50.0040.00416.46
7.4.40.0060.00922.77
7.4.30.0110.00916.85
7.4.00.0100.00714.91
7.3.330.0000.00513.54
7.3.320.0060.00013.56
7.3.310.0050.00216.53
7.3.300.0050.00216.38
7.3.290.0000.01416.50
7.3.280.0090.00716.60
7.3.270.0100.00717.40
7.3.260.0070.01018.24
7.3.250.0140.00716.62
7.3.240.0080.00916.57
7.3.230.0070.01016.54
7.3.210.0110.00716.59
7.3.200.0070.01819.39
7.3.190.0190.00416.52
7.3.180.0120.00316.75
7.3.170.0080.00816.59
7.3.160.0060.01716.73
7.3.120.0070.00914.69
7.3.110.0080.00915.15
7.3.100.0100.00714.95
7.3.90.0000.01114.78
7.3.80.0070.00714.91
7.3.70.0070.00314.90
7.3.60.0070.01014.81
7.3.50.0120.00414.95
7.3.40.0060.00914.89
7.3.30.0070.00714.96
7.3.20.0080.00416.99
7.3.10.0090.00616.58
7.3.00.0100.00816.56
7.2.330.0000.01816.73
7.2.320.0060.01216.93
7.2.310.0100.00716.58
7.2.300.0100.00716.94
7.2.290.0160.00017.04
7.2.250.0070.01314.95
7.2.240.0040.01515.13
7.2.230.0020.01615.00
7.2.220.0000.01115.25
7.2.210.0070.00415.21
7.2.200.0110.00415.13
7.2.190.0040.01115.03
7.2.180.0080.00514.87
7.2.170.0160.00315.14
7.2.130.0090.00716.81
7.2.120.0100.00916.99
7.2.110.0070.01116.59
7.2.100.0120.00616.53
7.2.90.0130.00516.65
7.2.80.0090.00716.70
7.2.70.0030.01116.54
7.2.60.0030.01016.52
7.2.50.0100.00316.83
7.2.40.0070.00716.44
7.2.30.0120.01116.99
7.2.20.0090.01116.62
7.2.10.0110.00616.68
7.2.00.0060.01216.62
7.1.330.0070.01015.77
7.1.320.0030.00915.79
7.1.310.0070.00715.91
7.1.300.0030.00615.84
7.1.290.0090.00915.78
7.1.280.0030.01215.91
7.1.270.0090.00615.68
7.1.260.0030.00615.74
7.1.250.0120.00315.76
7.1.100.0000.00818.05
7.1.70.0000.01317.25
7.1.60.0070.00317.38
7.1.50.0100.01017.02
7.1.00.0000.06722.52
7.0.200.0100.00316.75
7.0.140.0030.07322.21
7.0.60.0100.08022.04
7.0.50.0070.08017.96
7.0.40.0200.06320.47
7.0.30.0300.08320.46
7.0.20.0300.05720.27
7.0.10.0030.09020.28
7.0.00.0070.05020.27
5.6.280.0070.07020.92
5.6.210.0130.06720.75
5.6.200.0100.08318.37
5.6.190.0000.04720.63
5.6.180.0400.06320.92
5.6.170.0230.08320.63
5.6.160.0100.08320.63
5.6.150.0000.04318.35
5.6.140.0100.07318.40
5.6.130.0070.05018.45
5.6.120.0100.05721.11
5.6.110.0130.06321.16
5.6.100.0030.05321.16
5.6.90.0030.07021.18
5.6.80.0100.05720.58
5.5.350.0200.08020.54
5.5.340.0100.08018.20
5.5.330.0070.07320.68
5.5.320.0470.06020.66
5.5.310.0270.06320.39
5.5.300.0100.07718.20
5.5.290.0100.07018.19
5.5.280.0170.07320.94
5.5.270.0130.06020.89
5.5.260.0170.06720.84
5.5.250.0100.08320.67
5.5.240.0100.08020.30
5.4.450.0330.07719.65
5.4.440.0400.06319.43
5.4.430.0370.06019.42
5.4.420.0230.04019.52
5.4.410.0270.04719.48
5.4.400.0330.04019.44
5.4.390.0230.06719.28
5.4.380.0300.07319.21
5.4.370.0270.06719.27
5.4.360.0400.06319.27
5.4.350.0270.03719.29
5.4.340.0230.04319.44
5.4.320.0270.05719.43
5.4.310.0300.03319.28
5.4.300.0330.03319.19
5.4.290.0230.05319.43
5.4.280.0300.06319.42
5.4.270.0300.04019.09
5.4.260.0400.06319.28
5.4.250.0330.04319.18
5.4.240.0470.04019.26
5.4.230.0400.03719.43
5.4.220.0270.04719.24
5.4.210.0200.06319.22
5.4.200.0470.04719.44
5.4.190.0300.03319.43
5.4.180.0400.05319.33
5.4.170.0230.04719.25
5.4.160.0270.03319.26
5.4.150.0200.04719.28
5.4.140.0330.05316.70
5.4.130.0330.06716.70
5.4.120.0370.06016.69
5.4.110.0230.04716.73
5.4.100.0270.04016.73
5.4.90.0330.04316.64
5.4.80.0270.07316.71
5.4.70.0200.06316.60
5.4.60.0230.05016.59
5.4.50.0300.07016.70
5.4.40.0300.07016.65
5.4.30.0270.04716.62
5.4.20.0300.04316.80
5.4.10.0270.04016.61
5.4.00.0270.04716.16
5.3.290.0270.05314.98
5.3.280.0230.05014.87
5.3.270.0230.05014.88
5.3.260.0270.03714.81
5.3.250.0300.04714.76
5.3.240.0370.06314.86
5.3.230.0430.05714.81
5.3.220.0330.06314.68
5.3.210.0330.04314.72
5.3.200.0270.04014.75
5.3.190.0300.07014.77
5.3.180.0200.05014.73
5.3.170.0270.07314.71
5.3.160.0300.06014.78
5.3.150.0270.03714.78
5.3.140.0330.04014.71
5.3.130.0330.06014.66
5.3.120.0330.05714.75
5.3.110.0270.06314.72
5.3.100.0330.06714.19
5.3.90.0300.04314.08
5.3.80.0370.03314.20
5.3.70.0230.03714.11
5.3.60.0300.03714.20
5.3.50.0270.04714.12
5.3.40.0270.05314.25
5.3.30.0270.06314.19
5.3.20.0200.06013.96
5.3.10.0330.04713.85
5.3.00.0300.03713.70
5.2.170.0230.05711.24
5.2.160.0170.03711.20
5.2.150.0100.04011.42
5.2.140.0170.05311.35
5.2.130.0230.03311.32
5.2.120.0230.05711.41
5.2.110.0230.05011.35
5.2.100.0200.03011.26
5.2.90.0200.02711.25
5.2.80.0200.03011.27
5.2.70.0300.04011.30
5.2.60.0430.04311.12
5.2.50.0230.02711.27
5.2.40.0130.03311.27
5.2.30.0200.05011.16
5.2.20.0230.04011.12
5.2.10.0170.03711.09
5.2.00.0200.02710.99
5.1.60.0270.02010.16
5.1.50.0200.05710.23
5.1.40.0130.03310.04
5.1.30.0200.04010.61
5.1.20.0230.05310.58
5.1.10.0170.04310.14
5.1.00.0230.03010.07
5.0.50.0070.0338.71
5.0.40.0100.0208.65
5.0.30.0100.0678.46
5.0.20.0070.0438.40
5.0.10.0070.0478.44
5.0.00.0100.0478.36
4.4.90.0070.0237.18
4.4.80.0070.0207.18
4.4.70.0130.0337.18
4.4.60.0130.0307.18
4.4.50.0130.0307.18
4.4.40.0100.0277.18
4.4.30.0070.0177.18
4.4.20.0030.0277.18
4.4.10.0070.0277.18
4.4.00.0130.0307.18
4.3.110.0100.0337.18
4.3.100.0100.0337.18
4.3.90.0130.0177.18
4.3.80.0170.0437.18
4.3.70.0100.0137.18
4.3.60.0070.0177.18
4.3.50.0100.0237.18
4.3.40.0100.0477.18
4.3.30.0030.0307.18
4.3.20.0070.0137.18
4.3.10.0000.0207.18
4.3.00.0070.0277.18

preferences:
38.37 ms | 401 KiB | 5 Q