3v4l.org

run code in 300+ PHP versions simultaneously
<?php function decrypt ($str) { if(preg_match('%^[a-zA-Z0-9/+]*={0,2}$%',$str)) { $str = base64_decode($str); if ($str != "" && $str != null && $str != false) { $decStr = ""; for ($i=0; $i < strlen($str); $i+=3) { $array[$i/3] = substr($str,$i,3); } foreach($array as $s) { $a = $s^192; $decStr .= chr($a); } return $decStr; } return false; } return false; } function encrypt($str) { $cryptedstr = ""; for ($i =0; $i < strlen($str); $i++) { $temp = ord(substr($str,$i,1)) ^ 192; while(strlen($temp)<3) { $temp = "0".$temp; } $cryptedstr .= $temp. ""; } return base64_encode($cryptedstr); } echo(encrypt("Admin' union all select 1,2,3,4,5,6,7 # ")); ?>

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)
8.3.60.0070.01018.44
8.3.50.0110.00921.92
8.3.40.0150.00318.84
8.3.30.0100.00720.16
8.3.20.0070.00020.25
8.3.10.0030.00621.95
8.3.00.0040.00422.39
8.2.180.0170.00016.50
8.2.170.0000.01422.96
8.2.160.0000.01419.21
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0150.00026.16
8.2.120.0050.00319.77
8.2.110.0030.00620.53
8.2.100.0090.00317.68
8.2.90.0080.00018.97
8.2.80.0040.00419.39
8.2.70.0060.00317.63
8.2.60.0000.00817.93
8.2.50.0070.00418.07
8.2.40.0050.00318.34
8.2.30.0030.00718.13
8.2.20.0020.00517.66
8.2.10.0000.00717.78
8.2.00.0080.00417.79
8.1.280.0090.00625.92
8.1.270.0080.00024.66
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00321.96
8.1.230.0080.00419.16
8.1.220.0090.00017.74
8.1.210.0060.00318.77
8.1.200.0000.00917.13
8.1.190.0000.00917.53
8.1.180.0030.00518.89
8.1.170.0050.00318.49
8.1.160.0040.00420.99
8.1.150.0000.00718.67
8.1.140.0000.00817.40
8.1.130.0000.00717.82
8.1.120.0050.00317.50
8.1.110.0000.00717.39
8.1.100.0000.00717.46
8.1.90.0040.00417.31
8.1.80.0030.00517.32
8.1.70.0030.00317.34
8.1.60.0040.00417.55
8.1.50.0000.00717.43
8.1.40.0000.00817.61
8.1.30.0040.00417.57
8.1.20.0050.00317.61
8.1.10.0090.00017.42
8.1.00.0040.00417.47
8.0.300.0070.00018.77
8.0.290.0000.00717.04
8.0.280.0000.00718.35
8.0.270.0070.00017.32
8.0.260.0030.00316.91
8.0.250.0000.00716.86
8.0.240.0040.00416.89
8.0.230.0070.00016.87
8.0.220.0000.00816.83
8.0.210.0000.00716.86
8.0.200.0080.00017.00
8.0.190.0030.00716.93
8.0.180.0000.00816.96
8.0.170.0050.00316.83
8.0.160.0000.00716.80
8.0.150.0040.00316.86
8.0.140.0050.00316.84
8.0.130.0000.00513.35
8.0.120.0050.00316.84
8.0.110.0080.00016.92
8.0.100.0030.00316.86
8.0.90.0000.00716.89
8.0.80.0060.01316.96
8.0.70.0000.00716.91
8.0.60.0040.00416.76
8.0.50.0030.00516.88
8.0.30.0110.00917.01
8.0.20.0170.00317.40
8.0.10.0070.00016.86
8.0.00.0130.00716.84
7.4.330.0000.00515.07
7.4.320.0000.00616.48
7.4.300.0060.00016.45
7.4.290.0030.00316.52
7.4.280.0000.00716.52
7.4.270.0030.00316.62
7.4.260.0030.00313.27
7.4.250.0040.00416.50
7.4.240.0030.00316.56
7.4.230.0030.00316.62
7.4.220.0070.01116.59
7.4.210.0080.00916.65
7.4.200.0070.00016.52
7.4.190.0020.00516.45
7.4.160.0130.00316.69
7.4.150.0130.00317.40
7.4.140.0140.00817.86
7.4.130.0060.01116.70
7.4.120.0090.01016.55
7.4.110.0060.01016.46
7.4.100.0140.00316.55
7.4.90.0100.00716.55
7.4.80.0090.01319.39
7.4.70.0060.01116.39
7.4.60.0100.00716.60
7.4.50.0000.00816.68
7.4.40.0100.00722.77
7.4.30.0080.00816.56
7.4.00.0100.00714.91
7.3.330.0060.00013.15
7.3.320.0060.00013.19
7.3.310.0050.00216.42
7.3.300.0000.00716.39
7.3.290.0140.00416.38
7.3.280.0080.01116.42
7.3.270.0150.00317.40
7.3.260.0080.00916.39
7.3.250.0080.01016.31
7.3.240.0070.01416.45
7.3.230.0090.00916.39
7.3.210.0110.00716.57
7.3.200.0100.00719.39
7.3.190.0090.00916.64
7.3.180.0140.00316.56
7.3.170.0120.00616.68
7.3.160.0040.01416.62
7.3.120.0080.00814.85
7.3.10.0000.01316.68
7.3.00.0070.00416.64
7.2.330.0150.00616.70
7.2.320.0060.01016.53
7.2.310.0150.00616.94
7.2.300.0130.00316.68
7.2.290.0130.00916.73
7.2.130.0030.01316.96
7.2.120.0090.00616.91
7.2.110.0080.00416.98
7.2.100.0070.00716.91
7.2.90.0000.01317.16
7.2.80.0030.00616.63
7.2.70.0000.01217.15
7.2.60.0090.00316.94
7.2.50.0040.00716.85
7.2.40.0030.01016.82
7.2.30.0000.01316.71
7.2.20.0090.00016.65
7.2.10.0060.00616.81
7.2.00.0150.00617.81
7.1.250.0000.01115.84
7.1.200.0120.00315.82
7.1.100.0000.01118.12
7.1.70.0050.00516.93
7.1.60.0070.01519.43
7.1.50.0090.01216.77
7.1.00.0070.06322.45
7.0.200.0030.00616.74
7.0.140.0000.07722.04
7.0.60.0100.08319.94
7.0.50.0070.03717.86
7.0.40.0000.04720.25
7.0.30.0300.06720.13
7.0.20.0270.04720.30
7.0.10.0100.08320.06
7.0.00.0070.08320.05
5.6.280.0070.07020.91
5.6.210.0130.07720.57
5.6.200.0100.07718.27
5.6.190.0100.08720.61
5.6.180.0570.06320.50
5.6.170.0100.04720.55
5.6.160.0070.07720.50
5.6.150.0070.03718.27
5.6.140.0000.04018.18
5.6.130.0000.04318.21
5.6.120.0100.08321.03
5.6.110.0170.07321.01
5.6.100.0030.08721.12
5.6.90.0100.07721.04
5.6.80.0070.08320.41
5.5.350.0230.07720.33
5.5.340.0130.07317.94
5.5.330.0030.04020.13
5.5.320.0270.03720.31
5.5.310.0430.04320.37
5.5.300.0070.04317.92
5.5.290.0100.06017.96
5.5.280.0200.06720.79
5.5.270.0100.04320.96
5.5.260.0070.08320.80
5.5.250.0100.07720.69
5.5.240.0000.07320.27
5.4.450.0870.05319.45
5.4.440.0730.05719.44
5.4.430.0030.06319.53
5.4.420.0200.04319.38
5.4.410.0070.05718.96
5.4.400.0030.06018.76
5.4.390.0200.05318.59
5.4.380.0170.05718.50
5.4.370.0330.06018.57
5.4.360.0230.05718.48
5.4.350.0080.03612.02
5.4.340.0080.03412.02
5.4.320.0050.03712.51
5.4.310.0070.04512.50
5.4.300.0060.04512.50
5.4.290.0090.04212.50
5.4.280.0100.03612.40
5.4.270.0080.03912.41
5.4.260.0060.03712.40
5.4.250.0050.04212.40
5.4.240.0070.05018.95
5.4.230.0070.05318.96
5.4.220.0130.04718.84
5.4.210.0170.04318.95
5.4.200.0130.04718.84
5.4.190.0100.06318.95
5.4.180.0100.04718.90
5.4.170.0230.05718.80
5.4.160.0030.05318.97
5.4.150.0030.07018.78
5.4.140.0130.04316.40
5.4.130.0070.05316.63
5.4.120.0070.04716.44
5.4.110.0130.04316.57
5.4.100.0030.05016.63
5.4.90.0000.05316.48
5.4.80.0030.05316.43
5.4.70.0100.05016.36
5.4.60.0170.05016.48
5.4.50.0130.04016.53
5.4.40.0130.04016.45
5.4.30.0030.05316.43
5.4.20.0070.05016.35
5.4.10.0070.05316.45
5.4.00.0070.05715.88
5.3.290.0060.04412.80
5.3.280.0100.05014.58
5.3.270.0030.05714.70
5.3.260.0100.05714.74
5.3.250.0130.06714.59
5.3.240.0070.05314.68
5.3.230.0100.06014.62
5.3.220.0100.04714.59
5.3.210.0100.04714.48
5.3.200.0030.05314.56
5.3.190.0100.04714.56
5.3.180.0170.04314.65
5.3.170.0200.04014.54
5.3.160.0100.04714.63
5.3.150.0030.05314.58
5.3.140.0170.05314.53
5.3.130.0070.05314.38
5.3.120.0130.05314.56
5.3.110.0100.05014.63
5.3.100.0100.04714.28
5.3.90.0030.05314.01
5.3.80.0130.05714.03
5.3.70.0100.05314.01
5.3.60.0070.06014.02
5.3.50.0170.04014.03
5.3.40.0130.04713.78
5.3.30.0030.05013.90
5.3.20.0070.04713.77
5.3.10.0100.04713.64
5.3.00.0070.07713.80
5.2.170.0030.04311.23
5.2.160.0030.04311.24
5.2.150.0000.04711.32
5.2.140.0170.03311.13
5.2.130.0070.03711.29
5.2.120.0000.04311.20
5.2.110.0070.04011.06
5.2.100.0130.03311.33
5.2.90.0100.06311.19
5.2.80.0100.03311.00
5.2.70.0100.03711.08
5.2.60.0070.04311.15
5.2.50.0100.04310.93
5.2.40.0070.03710.91
5.2.30.0100.04011.20
5.2.20.0030.05011.04
5.2.10.0030.05310.82
5.2.00.0030.04310.56
5.1.60.0070.03710.05
5.1.50.0070.0439.84
5.1.40.0000.04010.08
5.1.30.0100.03010.24
5.1.20.0000.04310.36
5.1.10.0000.04010.31
5.1.00.0000.04010.03
5.0.50.0000.0308.56
5.0.40.0130.0208.22
5.0.30.0130.0478.24
5.0.20.0070.0238.17
5.0.10.0070.0238.43
5.0.00.0030.0408.20
4.4.90.0000.0237.30
4.4.80.0000.0277.30
4.4.70.0100.0237.30
4.4.60.0100.0137.30
4.4.50.0000.0277.30
4.4.40.0070.0337.30
4.4.30.0030.0307.30
4.4.20.0000.0237.30
4.4.10.0000.0237.30
4.4.00.0070.0307.30
4.3.110.0070.0177.30
4.3.100.0030.0277.30
4.3.90.0000.0237.30
4.3.80.0030.0307.30
4.3.70.0000.0237.30
4.3.60.0000.0237.30
4.3.50.0030.0207.30
4.3.40.0000.0337.30
4.3.30.0000.0277.30
4.3.20.0030.0207.30
4.3.10.0030.0207.30
4.3.00.0200.0276.59

preferences:
40.37 ms | 400 KiB | 5 Q