3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tracking = '1Z0ER5190360727519'; if(isset($_GET['tracking'])){$tracking=$_GET['tracking'];} if(preg_match("/\b(1Z ?[0-9A-Z]{3} ?[0-9A-Z]{3} ?[0-9A-Z]{2} ?[0-9A-Z]{4} ?[0-9A-Z]{3} ?[0-9A-Z]|[\dT]\d\d\d ?\d\d\d\d ?\d\d\d)\b/i", $tracking)==1){print "http://wwwapps.ups.com/WebTracking/track?track=yes&trackNums=".$tracking;} if(preg_match("/\b((96\d\d\d\d\d ?\d\d\d\d|96\d\d) ?\d\d\d\d ?d\d\d\d( ?\d\d\d)?)\b/i", $tracking)==1){print "https://www.fedex.com/fedextrack/?tracknumbers=".$tracking;} if(preg_match("/\b(91\d\d ?\d\d\d\d ?\d\d\d\d ?\d\d\d\d ?\d\d\d\d ?\d\d|91\d\d ?\d\d\d\d ?\d\d\d\d ?\d\d\d\d ?\d\d\d\d)\b/i", $tracking)==1){print "https://tools.usps.com/go/TrackConfirmAction.action?tLabels=".$tracking;}

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)
8.3.60.0140.00018.43
8.3.50.0020.01322.05
8.3.40.0150.00619.07
8.3.30.0100.00319.09
8.3.20.0080.00020.35
8.3.10.0080.00022.09
8.3.00.0040.00422.43
8.2.180.0130.00916.88
8.2.170.0070.01422.96
8.2.160.0140.00019.19
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00419.73
8.2.110.0030.00622.21
8.2.100.0040.00717.97
8.2.90.0040.00418.16
8.2.80.0000.00817.97
8.2.70.0000.00817.75
8.2.60.0050.00318.05
8.2.50.0030.00518.07
8.2.40.0060.00318.16
8.2.30.0070.00018.30
8.2.20.0030.00517.95
8.2.10.0000.00817.93
8.2.00.0060.00317.81
8.1.280.0150.00025.92
8.1.270.0030.00522.27
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0080.00022.27
8.1.230.0130.00017.73
8.1.220.0040.00417.78
8.1.210.0050.00518.92
8.1.200.0030.00917.60
8.1.190.0000.00817.66
8.1.180.0000.01118.73
8.1.170.0040.00418.84
8.1.160.0000.00822.25
8.1.150.0000.00818.75
8.1.140.0040.00417.55
8.1.130.0030.00317.93
8.1.120.0040.00417.59
8.1.110.0030.00517.55
8.1.100.0040.00417.48
8.1.90.0000.00717.63
8.1.80.0070.00017.54
8.1.70.0060.00017.54
8.1.60.0030.00617.76
8.1.50.0080.00017.75
8.1.40.0030.00517.66
8.1.30.0030.00617.80
8.1.20.0000.00817.84
8.1.10.0030.00517.75
8.1.00.0030.00617.62
8.0.300.0040.00420.06
8.0.290.0060.00317.18
8.0.280.0030.00318.52
8.0.270.0030.00317.38
8.0.260.0000.00717.05
8.0.250.0030.00417.18
8.0.240.0050.00317.14
8.0.230.0000.00717.03
8.0.220.0040.00417.11
8.0.210.0070.00017.07
8.0.200.0000.00617.03
8.0.190.0080.00017.20
8.0.180.0040.00417.14
8.0.170.0050.00317.07
8.0.160.0020.00516.98
8.0.150.0030.00616.99
8.0.140.0000.00717.04
8.0.130.0000.00613.51
8.0.120.0000.00817.08
8.0.110.0070.00016.97
8.0.100.0030.00517.07
8.0.90.0050.00316.99
8.0.80.0030.01317.13
8.0.70.0000.00717.12
8.0.60.0040.00417.10
8.0.50.0030.00516.96
8.0.30.0120.00817.29
8.0.20.0130.00817.42
8.0.10.0040.00417.24
8.0.00.0100.00716.98
7.4.330.0060.00015.00
7.4.320.0030.00316.78
7.4.300.0000.00616.83
7.4.290.0000.00716.76
7.4.280.0070.00016.83
7.4.270.0030.00316.77
7.4.260.0030.00416.89
7.4.250.0030.00516.64
7.4.240.0010.00616.78
7.4.230.0000.00716.89
7.4.220.0060.01216.92
7.4.210.0040.01116.75
7.4.200.0070.00016.88
7.4.190.0070.00016.71
7.4.160.0100.00616.84
7.4.150.0140.00317.40
7.4.140.0110.00917.86
7.4.130.0110.00916.76
7.4.120.0100.00716.71
7.4.110.0080.01016.54
7.4.100.0070.01116.85
7.4.90.0090.00916.77
7.4.80.0030.01619.39
7.4.70.0100.01016.89
7.4.60.0130.00316.75
7.4.50.0030.00516.60
7.4.40.0080.00322.77
7.4.30.0140.00316.56
7.4.00.0120.00315.09
7.3.330.0060.00013.36
7.3.320.0000.00613.15
7.3.310.0000.00716.50
7.3.300.0040.00416.49
7.3.290.0060.00916.43
7.3.280.0110.00716.46
7.3.270.0040.01317.40
7.3.260.0130.00516.73
7.3.250.0100.00716.50
7.3.240.0120.00616.84
7.3.230.0120.00616.75
7.3.210.0080.00916.37
7.3.200.0100.00619.39
7.3.190.0100.01016.51
7.3.180.0070.01416.70
7.3.170.0080.00816.50
7.3.160.0060.01016.65
7.3.120.0060.00915.13
7.3.10.0050.00916.69
7.3.00.0030.00616.88
7.2.330.0120.00616.93
7.2.320.0160.00516.83
7.2.310.0130.01016.82
7.2.300.0140.00416.79
7.2.290.0030.01316.79
7.2.130.0000.01417.04
7.2.120.0100.00317.25
7.2.110.0110.00417.28
7.2.100.0090.00616.95
7.2.90.0070.00417.28
7.2.80.0090.00317.35
7.2.70.0090.00616.74
7.2.60.0070.00717.17
7.2.50.0070.01017.29
7.2.40.0140.00317.24
7.2.30.0070.00317.27
7.2.20.0060.01017.29
7.2.10.0060.00917.16
7.2.00.0060.00818.41
7.1.250.0140.00015.79
7.1.200.0030.00915.68
7.1.100.0000.00918.43
7.1.70.0040.00417.17
7.1.60.0040.00717.50
7.1.50.0040.01517.16
7.1.00.0000.08022.33
7.0.200.0060.00317.03
7.0.140.0030.07022.08
7.0.60.0030.04020.08
7.0.50.0070.06017.92
7.0.40.0100.08720.22
7.0.30.0330.07720.21
7.0.20.0170.04020.14
7.0.10.0330.07020.04
7.0.00.0000.08020.11
5.6.280.0070.07020.86
5.6.210.0100.07020.64
5.6.200.0070.06718.08
5.6.190.0100.04020.61
5.6.180.3770.04720.56
5.6.170.0170.04320.38
5.6.160.0030.07020.49
5.6.150.0170.05718.21
5.6.140.0100.07718.18
5.6.130.0030.08718.23
5.6.120.0100.08021.08
5.6.110.0000.08320.98
5.6.100.0030.06320.99
5.6.90.0030.08720.95
5.6.80.0100.03320.39
5.6.70.4430.03720.39
5.5.350.0070.06320.42
5.5.340.0030.08018.02
5.5.330.0070.08720.23
5.5.320.0170.05020.33
5.5.310.0170.04320.27
5.5.300.0070.03717.98
5.5.290.0000.04717.98
5.5.280.0070.07020.88
5.5.270.0070.09020.76
5.5.260.0100.06720.75
5.5.250.0170.07720.49
5.5.240.0100.07320.11
5.4.450.0530.06019.50
5.4.440.0570.06319.54
5.4.430.0500.06019.47
5.4.420.0470.05719.48
5.4.410.0500.05019.36
5.4.400.0800.00018.70
5.4.390.0800.00018.72
5.4.380.0370.05318.52
5.4.370.0330.04718.63
5.4.360.0330.05018.69
5.4.350.0270.05718.71
5.4.340.0330.04718.69
5.4.320.0110.03112.46
5.4.310.0050.04312.45
5.4.300.0070.03412.46
5.4.290.0090.04112.45
5.4.280.0050.03512.35
5.4.270.0050.04312.35
5.4.260.0100.05018.88
5.4.250.0100.04718.82
5.4.240.0000.06018.81
5.4.230.0100.04718.89
5.4.220.0130.04718.90
5.4.210.0130.05018.63
5.4.200.0170.04018.86
5.4.190.0070.05018.89
5.4.180.0170.04319.02
5.4.170.0070.05018.63
5.4.160.0130.05318.83
5.4.150.0100.05018.62
5.4.140.0030.05316.29
5.4.130.0030.05016.45
5.4.120.0030.05316.61
5.4.110.0200.04316.48
5.4.100.0230.05316.46
5.4.90.0030.05016.53
5.4.80.0030.05016.36
5.4.70.0000.05316.22
5.4.60.0130.05316.37
5.4.50.0100.04716.44
5.4.40.0100.05016.51
5.4.30.0100.04716.45
5.4.20.0070.05016.44
5.4.10.0170.05716.30
5.4.00.0070.05015.73
5.3.290.0070.04712.80
5.3.280.0030.05314.37
5.3.270.0100.05314.62
5.3.260.0030.06714.65
5.3.250.0070.05314.44
5.3.240.0070.05014.61
5.3.230.0070.05314.70
5.3.220.0030.05314.41
5.3.210.0100.05014.44
5.3.200.0030.07714.43
5.3.190.0070.05014.61
5.3.180.0070.05014.45
5.3.170.0130.04314.48
5.3.160.0030.05314.50
5.3.150.0170.04014.60
5.3.140.0070.07014.70
5.3.130.0100.05014.56
5.3.120.0000.06014.55
5.3.110.0100.05014.38
5.3.100.0070.05013.88
5.3.90.0100.04713.85
5.3.80.0000.05713.87
5.3.70.0100.05313.96
5.3.60.0130.05714.00
5.3.50.0130.04313.84
5.3.40.0070.05014.04
5.3.30.0030.05313.79
5.3.20.0170.06013.71
5.3.10.0100.04313.69
5.3.00.0070.05013.52
5.2.170.0030.04311.25
5.2.160.0030.04711.13
5.2.150.0030.04311.15
5.2.140.0070.04010.90
5.2.130.0130.03311.09
5.2.120.0030.04011.16
5.2.110.0030.04010.98
5.2.100.0030.05711.10
5.2.90.0070.04011.12
5.2.80.0070.04011.02
5.2.70.0130.03711.11
5.2.60.0070.04011.06
5.2.50.0130.03711.04
5.2.40.0030.04011.02
5.2.30.0030.04011.07
5.2.20.0070.03710.97
5.2.10.0070.03711.01
5.2.00.0000.04310.93
5.1.60.0000.03710.04
5.1.50.0070.03010.23
5.1.40.0000.0379.74
5.1.30.0000.03710.26
5.1.20.0070.04310.28
5.1.10.0000.03710.13
5.1.00.0030.04010.30
5.0.50.0070.0278.47
5.0.40.0070.0278.47
5.0.30.0070.0408.15
5.0.20.0030.0278.23
5.0.10.0030.0278.25
5.0.00.0030.0408.13
4.4.90.0000.0236.77
4.4.80.0000.0276.77
4.4.70.0070.0176.77
4.4.60.0000.0236.77
4.4.50.0000.0236.77
4.4.40.0030.0336.77
4.4.30.0070.0236.77
4.4.20.0000.0236.77
4.4.10.0130.0206.77
4.4.00.0030.0376.77
4.3.110.0070.0236.77
4.3.100.0100.0136.77
4.3.90.0000.0206.77
4.3.80.0030.0306.77
4.3.70.0030.0206.77
4.3.60.0000.0236.77
4.3.50.0030.0206.77
4.3.40.0000.0336.77
4.3.30.0000.0206.77
4.3.20.0030.0236.77
4.3.10.0000.0206.77
4.3.00.0130.0176.95

preferences:
40.18 ms | 401 KiB | 5 Q