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 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)
8.3.60.0070.01418.27
8.3.50.0100.01022.11
8.3.40.0070.00718.70
8.3.30.0090.00619.01
8.3.20.0000.00720.16
8.3.10.0040.00421.95
8.3.00.0040.00422.27
8.2.180.0100.00716.88
8.2.170.0120.00922.96
8.2.160.0070.01020.57
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.35
8.2.110.0050.00522.02
8.2.100.0030.01019.66
8.2.90.0050.00319.30
8.2.80.0030.00517.97
8.2.70.0030.00517.63
8.2.60.0090.00018.05
8.2.50.0030.00618.07
8.2.40.0080.00018.28
8.2.30.0030.00618.27
8.2.20.0000.00817.63
8.2.10.0000.00717.81
8.2.00.0000.00817.66
8.1.280.0070.01425.92
8.1.270.0110.00323.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0040.00423.79
8.1.230.0110.00019.10
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0040.00417.18
8.1.180.0060.00318.10
8.1.170.0040.00418.51
8.1.160.0070.00321.97
8.1.150.0030.00618.61
8.1.140.0000.00717.38
8.1.130.0030.00317.89
8.1.120.0070.00017.51
8.1.110.0040.00417.44
8.1.100.0040.00417.43
8.1.90.0050.00217.40
8.1.80.0070.00017.45
8.1.70.0000.00717.34
8.1.60.0040.00417.63
8.1.50.0030.00617.47
8.1.40.0090.00017.49
8.1.30.0000.00717.64
8.1.20.0000.00917.59
8.1.10.0090.00017.50
8.1.00.0040.00417.53
8.0.300.0070.00018.77
8.0.290.0040.00417.05
8.0.280.0050.00318.54
8.0.270.0070.00017.28
8.0.260.0000.00816.81
8.0.250.0070.00317.04
8.0.240.0090.00016.88
8.0.230.0040.00417.05
8.0.220.0050.00316.96
8.0.210.0000.00716.93
8.0.200.0060.00316.92
8.0.190.0000.00716.96
8.0.180.0040.00416.95
8.0.170.0040.00416.93
8.0.160.0000.00816.78
8.0.150.0000.00716.86
8.0.140.0000.00716.81
8.0.130.0030.00313.35
8.0.120.0080.00016.86
8.0.110.0040.00416.93
8.0.100.0030.00316.96
8.0.90.0000.00716.75
8.0.80.0060.00916.84
8.0.70.0030.00616.87
8.0.60.0040.00416.83
8.0.50.0040.00416.70
8.0.30.0120.00717.15
8.0.20.0130.00717.40
8.0.10.0040.00416.94
8.0.00.0160.00816.95
7.4.330.0020.00215.00
7.4.320.0070.00016.56
7.4.300.0070.00016.61
7.4.290.0030.00316.58
7.4.280.0030.00316.64
7.4.270.0070.00016.64
7.4.260.0030.00316.52
7.4.250.0040.00316.64
7.4.240.0040.00316.49
7.4.230.0000.00716.72
7.4.220.0080.01216.70
7.4.210.0100.00416.55
7.4.200.0070.00016.48
7.4.190.0030.00316.70
7.4.160.0100.00716.73
7.4.150.0070.01617.40
7.4.140.0110.00617.86
7.4.130.0030.01316.51
7.4.120.0090.00916.57
7.4.110.0060.01216.57
7.4.100.0030.01516.65
7.4.90.0130.01016.62
7.4.80.0060.01219.39
7.4.70.0100.01016.68
7.4.60.0140.00416.48
7.4.50.0000.00516.40
7.4.40.0030.01222.77
7.4.30.0080.00916.35
7.4.00.0090.00914.90
7.3.330.0030.00313.46
7.3.320.0060.00013.37
7.3.310.0000.00916.29
7.3.300.0000.00616.34
7.3.290.0040.01116.37
7.3.280.0090.00916.35
7.3.270.0070.01417.40
7.3.260.0040.01516.36
7.3.250.0100.00816.50
7.3.240.0070.01016.44
7.3.230.0070.01116.40
7.3.210.0090.00916.82
7.3.200.0060.01019.39
7.3.190.0120.01016.38
7.3.180.0140.00916.59
7.3.170.0160.00616.57
7.3.160.0080.00816.33
7.3.120.0090.00614.74
7.3.110.0070.01315.04
7.3.100.0090.00615.10
7.3.90.0100.00314.87
7.3.80.0040.01114.53
7.3.70.0080.00314.79
7.3.60.0050.01014.78
7.3.50.0060.00914.54
7.3.40.0090.00914.90
7.3.30.0050.00415.00
7.3.20.0050.00816.68
7.3.10.0060.00716.62
7.3.00.0060.00816.70
7.2.330.0090.01216.61
7.2.320.0060.01216.72
7.2.310.0160.00616.77
7.2.300.0080.01216.62
7.2.290.0110.00616.54
7.2.250.0080.01115.02
7.2.240.0070.01315.14
7.2.230.0080.00815.13
7.2.220.0070.00615.15
7.2.210.0080.00615.04
7.2.200.0050.00714.94
7.2.190.0080.00914.96
7.2.180.0020.01314.97
7.2.170.0060.00615.00
7.2.160.0100.00015.15
7.2.150.0120.00016.92
7.2.140.0140.00416.78
7.2.130.0030.00816.97
7.2.120.0070.00916.87
7.2.110.0020.01316.83
7.2.100.0050.00916.96
7.2.90.0060.00616.95
7.2.80.0070.00916.77
7.2.70.0110.00616.71
7.2.60.0100.00616.69
7.2.50.0030.01216.97
7.2.40.0050.01316.83
7.2.30.0080.00817.01
7.2.20.0070.00716.92
7.2.10.0060.01017.04
7.2.00.0060.01017.72
7.1.330.0050.00915.77
7.1.320.0080.00615.94
7.1.310.0090.00715.80
7.1.300.0050.00815.76
7.1.290.0040.01215.81
7.1.280.0020.01215.85
7.1.270.0030.01015.79
7.1.260.0050.00915.77
7.1.250.0040.00715.64
7.1.100.0040.01218.23
7.1.70.0070.01416.83
7.1.60.0100.01019.82
7.1.50.0060.01316.76
7.1.00.0000.08022.27
7.0.200.0070.01016.64
7.0.140.0070.07021.95
7.0.100.0000.08720.20
7.0.90.0070.05020.00
7.0.80.0100.07720.06
7.0.70.0100.08019.96
7.0.60.0030.08019.97
7.0.50.0570.07020.32
7.0.40.0070.08320.11
7.0.30.0070.05020.10
7.0.20.0000.06020.10
7.0.10.0030.08320.06
7.0.00.0100.08020.08
5.6.280.0030.07321.11
5.6.250.0100.04720.73
5.6.240.0130.07320.68
5.6.230.0030.06020.55
5.6.220.0070.08020.63
5.6.210.0070.08020.58
5.6.200.0100.07321.11
5.6.190.0130.08021.18
5.6.180.0100.07721.04
5.6.170.0170.07721.07
5.6.160.0230.07321.12
5.6.150.0100.07720.91
5.6.140.0170.07020.95
5.6.130.0230.06721.05
5.6.120.0070.07720.95
5.6.110.0070.08321.14
5.6.100.0070.07020.93
5.6.90.0070.08020.99
5.6.80.0100.07020.36
5.6.70.0100.06320.45
5.6.60.0100.07320.46
5.6.50.0130.06720.42
5.6.40.0100.07020.41
5.6.30.0070.07320.44
5.6.20.0100.07320.36
5.6.10.0000.06720.32
5.6.00.0000.04320.38
5.5.380.0100.07320.39
5.5.370.0100.04720.44
5.5.360.0070.08320.57
5.5.350.0130.07720.46
5.5.340.0100.07720.92
5.5.330.0070.08020.95
5.5.320.0100.07720.93
5.5.310.0100.07720.94
5.5.300.0130.07720.90
5.5.290.0100.07720.77
5.5.280.0070.07720.81
5.5.270.0100.07720.76
5.5.260.0070.07320.80
5.5.250.0100.08320.70
5.5.240.0100.07320.33
5.5.230.0170.07320.14
5.5.220.0170.07320.27
5.5.210.0070.05320.27
5.5.200.0100.06720.16
5.5.190.0030.04020.23
5.5.180.0100.07320.29
5.5.160.0030.08020.29
5.5.150.0030.07720.19
5.5.140.0070.07720.12
5.5.130.0030.08320.29
5.5.120.0070.06719.98
5.5.110.0070.05720.21
5.5.100.0070.06320.12
5.5.90.0070.07320.06
5.5.80.0000.07320.08
5.5.70.0070.08020.11
5.5.60.0070.06320.03
5.5.50.0100.05320.15
5.5.40.0200.06720.01
5.5.30.0070.07019.96
5.5.20.0070.07320.08
5.5.10.0130.07720.09
5.5.00.0070.08020.02
5.4.450.0130.07019.45
5.4.440.0130.05319.18
5.4.430.0030.08019.36
5.4.420.0070.08019.46
5.4.410.0000.08319.43
5.4.400.0100.06719.19
5.4.390.0170.06319.21
5.4.380.0070.07319.10
5.4.370.0070.07719.18
5.4.360.0100.07018.90
5.4.350.0030.04719.13
5.4.340.0100.07719.23
5.4.320.0170.07019.17
5.4.310.0000.06719.12
5.4.300.0070.07318.88
5.4.290.0100.07319.03
5.4.280.0030.07719.25
5.4.270.0170.06719.14
5.4.260.0100.05019.13
5.4.250.0070.07319.02
5.4.240.0170.06318.88
5.4.230.0100.04319.13
5.4.220.0100.06019.15
5.4.210.0030.04018.89
5.4.200.0100.04319.04
5.4.190.0100.07019.12
5.4.180.0070.07719.02
5.4.170.0100.07319.21
5.4.160.0030.08019.02
5.4.150.0070.06319.11
5.4.140.0000.04716.39
5.4.130.0170.05316.46
5.4.120.0030.07316.50
5.4.110.0030.06316.39
5.4.100.0130.06316.52
5.4.90.0130.06316.52
5.4.80.0070.07016.44
5.4.70.0030.07316.52
5.4.60.0100.07016.45
5.4.50.0030.07016.53
5.4.40.0100.07016.50
5.4.30.0230.05316.48
5.4.20.0130.06716.30
5.4.10.0130.06316.48
5.4.00.0070.07015.94
5.3.290.0070.04014.79
5.3.280.0070.07014.66
5.3.270.0070.05714.64
5.3.260.0130.07014.59
5.3.250.0100.07314.60
5.3.240.0070.07314.72
5.3.230.0100.06714.66
5.3.220.0130.06714.63
5.3.210.0100.07014.66
5.3.200.0100.07014.67
5.3.190.0030.07714.64
5.3.180.0030.05014.63
5.3.170.0070.08014.70
5.3.160.0170.06314.65
5.3.150.0030.04714.60
5.3.140.0100.04314.55
5.3.130.0030.07314.56
5.3.120.0130.07314.62
5.3.110.0100.07714.67
5.3.100.0030.04314.11
5.3.90.0170.06314.01
5.3.80.0000.07713.96
5.3.70.0000.07714.05
5.3.60.0100.07013.92
5.3.50.0130.04014.07
5.3.40.0070.07713.94
5.3.30.0030.07714.01
5.3.20.0030.07713.72
5.3.10.0070.04013.57
5.3.00.0000.06713.63
5.2.170.0030.06312.55
5.2.160.0030.05312.55
5.2.150.0070.05712.55
5.2.140.0030.07012.55
5.2.130.0130.05312.55
5.2.120.0030.06012.55
5.2.110.0070.06312.55
5.2.100.0030.03712.55
5.2.90.0170.04712.55
5.2.80.0130.05012.55
5.2.70.0030.05312.55
5.2.60.0000.06712.55
5.2.50.0000.06712.55
5.2.40.0070.04712.55
5.2.30.0030.04312.55
5.2.20.0070.05712.55
5.2.10.0030.06312.55
5.2.00.0030.06012.55
5.1.60.0030.05312.55
5.1.50.0070.03712.55
5.1.40.0070.05012.55
5.1.30.0030.04012.55
5.1.20.0100.05012.55
5.1.10.0030.05012.55
5.1.00.0100.04712.55
5.0.50.0030.04312.55
5.0.40.0030.04012.55
5.0.30.0000.07012.55
5.0.20.0030.04312.55
5.0.10.0000.04312.55
5.0.00.0070.06012.55
4.4.90.0070.01712.55
4.4.80.0030.03312.55
4.4.70.0100.02712.55
4.4.60.0070.02312.55
4.4.50.0030.03312.55
4.4.40.0030.05312.55
4.4.30.0030.02712.55
4.4.20.0030.03712.55
4.4.10.0030.03712.55
4.4.00.0070.04712.55
4.3.110.0000.03712.55
4.3.100.0000.03012.55
4.3.90.0030.03312.55
4.3.80.0000.05312.55
4.3.70.0030.03312.55
4.3.60.0070.02712.55
4.3.50.0000.03712.55
4.3.40.0030.05012.55
4.3.30.0030.03312.55
4.3.20.0000.03712.55
4.3.10.0000.03712.55
4.3.00.0000.03312.55

preferences:
42.22 ms | 401 KiB | 5 Q