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("MTI5MTY0MTczMTY5MTc0' or username='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)
8.3.70.0090.00618.31
8.3.60.0100.01018.30
8.3.50.0130.00822.05
8.3.40.0070.01418.70
8.3.30.0040.01119.01
8.3.20.0040.00420.16
8.3.10.0060.00321.75
8.3.00.0090.00022.39
8.2.190.0070.01316.75
8.2.180.0090.00616.63
8.2.170.0090.00622.96
8.2.160.0100.00320.53
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0060.01226.16
8.2.120.0040.00419.36
8.2.110.0060.00322.06
8.2.100.0090.00319.37
8.2.90.0040.00419.21
8.2.80.0090.00017.97
8.2.70.0000.00817.75
8.2.60.0040.00417.93
8.2.50.0030.00518.07
8.2.40.0030.00518.16
8.2.30.0050.00218.18
8.2.20.0000.00717.86
8.2.10.0000.00919.45
8.2.00.0050.00217.89
8.1.280.0120.00625.92
8.1.270.0050.00322.13
8.1.260.0060.00326.35
8.1.250.0070.00028.09
8.1.240.0030.00623.87
8.1.230.0040.00819.01
8.1.220.0070.00017.79
8.1.210.0030.00518.77
8.1.200.0000.00917.25
8.1.190.0080.00017.50
8.1.180.0040.00418.10
8.1.170.0000.00818.58
8.1.160.0030.00621.90
8.1.150.0000.00818.61
8.1.140.0000.00817.34
8.1.130.0030.00317.86
8.1.120.0040.00417.44
8.1.110.0020.00517.42
8.1.100.0070.00017.43
8.1.90.0040.00417.46
8.1.80.0040.00317.35
8.1.70.0040.00417.32
8.1.60.0030.00717.66
8.1.50.0030.00517.61
8.1.40.0030.00517.50
8.1.30.0040.00417.69
8.1.20.0030.00617.73
8.1.10.0030.00617.56
8.1.00.0080.00017.37
8.0.300.0040.00418.77
8.0.290.0040.00417.05
8.0.280.0030.00318.39
8.0.270.0000.00717.28
8.0.260.0030.00316.85
8.0.250.0040.00417.00
8.0.240.0060.00316.89
8.0.230.0040.00416.97
8.0.220.0070.00016.95
8.0.210.0070.00016.86
8.0.200.0040.00416.85
8.0.190.0000.00716.99
8.0.180.0030.00316.84
8.0.170.0000.00716.96
8.0.160.0000.00816.83
8.0.150.0040.00416.80
8.0.140.0070.00016.88
8.0.130.0000.00513.33
8.0.120.0030.00516.82
8.0.110.0040.00416.88
8.0.100.0050.00216.80
8.0.90.0040.00416.80
8.0.80.0150.00816.96
8.0.70.0040.00416.99
8.0.60.0000.00816.80
8.0.50.0000.00716.96
8.0.30.0170.00817.23
8.0.20.0120.00717.40
8.0.10.0000.00716.95
8.0.00.0070.01416.77
7.4.330.0000.00515.02
7.4.320.0030.00316.47
7.4.300.0030.00316.54
7.4.290.0030.00316.55
7.4.280.0070.00016.51
7.4.270.0000.00716.50
7.4.260.0030.00316.62
7.4.250.0080.00016.59
7.4.240.0050.00216.49
7.4.230.0040.00416.73
7.4.220.0100.00716.50
7.4.210.0130.00516.52
7.4.200.0000.00716.70
7.4.190.0000.00716.44
7.4.160.0130.00916.73
7.4.150.0080.00917.40
7.4.140.0110.00917.86
7.4.130.0090.01116.56
7.4.120.0120.00516.63
7.4.110.0170.00316.57
7.4.100.0080.00716.64
7.4.90.0030.02016.48
7.4.80.0100.01319.39
7.4.70.0100.00716.35
7.4.60.0030.01616.43
7.4.50.0040.00416.40
7.4.40.0070.01022.77
7.4.30.0050.01116.45
7.4.00.0060.00615.18
7.3.330.0070.00013.34
7.3.320.0030.00313.24
7.3.310.0000.00816.42
7.3.300.0030.00316.27
7.3.290.0040.01116.33
7.3.280.0090.00716.37
7.3.270.0100.00617.40
7.3.260.0080.01116.43
7.3.250.0110.00616.62
7.3.240.0120.00616.62
7.3.230.0120.00816.39
7.3.210.0140.00316.43
7.3.200.0140.00319.39
7.3.190.0090.01316.65
7.3.180.0090.00916.42
7.3.170.0070.01016.70
7.3.160.0080.00816.37
7.3.120.0070.01015.00
7.2.330.0070.01116.50
7.2.320.0190.00316.78
7.2.310.0140.00716.87
7.2.300.0120.01216.62
7.2.290.0090.01416.78
7.2.00.0100.00019.56
7.1.100.0040.01118.19
7.1.70.0040.00716.99
7.1.60.0130.01019.82
7.1.50.0030.01716.79
7.1.00.0070.06722.40
7.0.200.0040.00416.71
7.0.140.0070.07022.09
7.0.60.0000.04319.77
7.0.50.0130.07317.88
7.0.40.0070.04020.24
7.0.30.0170.04320.22
7.0.20.0400.06020.16
7.0.10.0330.06020.27
7.0.00.0170.07720.16
5.6.280.0030.07321.03
5.6.210.0100.05020.51
5.6.200.0000.08318.25
5.6.190.0000.09020.61
5.6.180.3430.04320.63
5.6.170.0300.06320.47
5.6.160.0130.03720.54
5.6.150.0070.08018.17
5.6.140.0100.07318.24
5.6.130.0030.06018.21
5.6.120.0100.04020.90
5.6.110.0000.04721.14
5.6.100.0200.07321.14
5.6.90.0130.07721.11
5.6.80.0070.07720.54
5.6.70.0270.04020.40
5.5.350.0000.07720.35
5.5.340.0070.08017.98
5.5.330.0070.04020.42
5.5.320.0130.05720.36
5.5.310.0370.06720.24
5.5.300.0070.06717.96
5.5.290.0070.05317.98
5.5.280.0070.04020.69
5.5.270.0030.05720.77
5.5.260.0030.06320.77
5.5.250.0070.07720.62
5.5.240.0030.08720.20
5.4.450.0470.06319.54
5.4.440.0930.05019.60
5.4.430.0130.07319.53
5.4.420.0170.07019.54
5.4.410.0200.06719.42
5.4.400.0670.00018.54
5.4.390.0730.00018.54
5.4.380.0270.05018.78
5.4.370.0330.04018.59
5.4.360.0170.05318.74
5.4.350.0370.04018.70
5.4.340.0130.06018.58
5.4.320.0080.03412.51
5.4.310.0040.04312.50
5.4.300.0040.04312.51
5.4.290.0080.04312.50
5.4.280.0050.03912.40
5.4.270.0170.07019.02
5.4.260.0170.06718.95
5.4.250.0130.05318.75
5.4.240.0230.04318.76
5.4.230.0200.04318.72
5.4.220.0170.04718.98
5.4.210.0100.07018.76
5.4.200.0030.08318.98
5.4.190.0130.07018.98
5.4.180.0170.07718.81
5.4.170.0100.05018.95
5.4.160.0130.04718.63
5.4.150.0000.06018.93
5.4.140.0030.07716.51
5.4.130.0100.04716.51
5.4.120.0030.07316.42
5.4.110.0030.06716.37
5.4.100.0170.06016.37
5.4.90.0100.05316.54
5.4.80.0100.05316.34
5.4.70.0100.04716.68
5.4.60.0130.05316.48
5.4.50.0070.05016.39
5.4.40.0130.06016.38
5.4.30.0170.05716.34
5.4.20.0100.04716.48
5.4.10.0030.05316.57
5.4.00.0100.04715.88
5.3.290.0070.03812.80
5.3.280.0130.06014.68
5.3.270.0070.07014.77
5.3.260.0100.06714.70
5.3.250.0170.07014.79
5.3.240.0070.08014.60
5.3.230.0030.05714.43
5.3.220.0130.05014.65
5.3.210.0200.05014.66
5.3.200.0130.06714.55
5.3.190.0170.05714.48
5.3.180.0100.05314.40
5.3.170.0100.04714.65
5.3.160.0200.07014.57
5.3.150.0030.05714.66
5.3.140.0170.05014.78
5.3.130.0130.06714.54
5.3.120.0230.05714.62
5.3.110.0130.07014.68
5.3.100.0130.04314.22
5.3.90.0070.07014.01
5.3.80.0070.05314.00
5.3.70.0030.05714.11
5.3.60.0070.05714.11
5.3.50.0070.05314.04
5.3.40.0130.06713.79
5.3.30.0100.06713.98
5.3.20.0070.07013.53
5.3.10.0230.05013.49
5.3.00.0170.06713.84
5.2.170.0030.06311.24
5.2.160.0100.04711.12
5.2.150.0170.03311.15
5.2.140.0070.04711.22
5.2.130.0030.04311.29
5.2.120.0070.03710.95
5.2.110.0100.04011.06
5.2.100.0170.04311.32
5.2.90.0070.03711.11
5.2.80.0070.06011.08
5.2.70.0100.04010.92
5.2.60.0000.04311.29
5.2.50.0070.04310.87
5.2.40.0130.03711.01
5.2.30.0100.04010.93
5.2.20.0030.04011.04
5.2.10.0030.05710.77
5.2.00.0030.04310.80
5.1.60.0070.03310.20
5.1.50.0070.03310.07
5.1.40.0130.04310.04
5.1.30.0200.03710.56
5.1.20.0100.03010.44
5.1.10.0100.04310.14
5.1.00.0100.03310.07
5.0.50.0070.0338.61
5.0.40.0070.0408.43
5.0.30.0100.0378.23
5.0.20.0130.0238.13
5.0.10.0030.0408.11
5.0.00.0030.0408.24
4.4.90.0070.0276.48
4.4.80.0000.0306.48
4.4.70.0070.0276.48
4.4.60.0000.0236.48
4.4.50.0000.0276.48
4.4.40.0070.0406.48
4.4.30.0000.0276.48
4.4.20.0030.0306.48
4.4.10.0070.0276.48
4.4.00.0000.0336.48
4.3.110.0030.0206.48
4.3.100.0030.0306.48
4.3.90.0070.0276.48
4.3.80.0000.0336.48
4.3.70.0070.0177.15
4.3.60.0000.0237.15
4.3.50.0030.0307.15
4.3.40.0000.0337.15
4.3.30.0070.0177.15
4.3.20.0070.0177.15
4.3.10.0070.0237.15
4.3.00.0100.0236.11

preferences:
45.64 ms | 401 KiB | 5 Q