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' order by 8 #")); ?>

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)
8.3.60.0100.01018.41
8.3.50.0080.01021.98
8.3.40.0070.00718.67
8.3.30.0030.01020.30
8.3.20.0050.00520.34
8.3.10.0080.00021.96
8.3.00.0050.00322.52
8.2.180.0080.00816.63
8.2.170.0070.00722.96
8.2.160.0090.00622.07
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0070.01126.16
8.2.120.0000.00819.83
8.2.110.0030.00622.29
8.2.100.0000.01117.91
8.2.90.0030.00619.34
8.2.80.0000.00719.46
8.2.70.0030.00817.63
8.2.60.0030.00618.05
8.2.50.0000.01018.07
8.2.40.0040.00418.16
8.2.30.0080.00018.15
8.2.20.0000.00717.80
8.2.10.0000.00717.68
8.2.00.0030.00717.82
8.1.280.0070.00725.92
8.1.270.0030.00624.66
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0030.00623.83
8.1.230.0080.00419.00
8.1.220.0040.00417.76
8.1.210.0040.00418.77
8.1.200.0000.00917.35
8.1.190.0030.00517.29
8.1.180.0040.00419.01
8.1.170.0040.00418.48
8.1.160.0040.00420.91
8.1.150.0080.00018.60
8.1.140.0000.00717.46
8.1.130.0000.00817.72
8.1.120.0000.00717.47
8.1.110.0000.00717.41
8.1.100.0050.00217.46
8.1.90.0020.00517.36
8.1.80.0070.00017.41
8.1.70.0030.00317.39
8.1.60.0040.00417.57
8.1.50.0040.00417.47
8.1.40.0030.00517.56
8.1.30.0000.00717.55
8.1.20.0050.00317.66
8.1.10.0040.00417.44
8.1.00.0040.00717.55
8.0.300.0040.00418.77
8.0.290.0080.00017.04
8.0.280.0040.00418.47
8.0.270.0030.00317.29
8.0.260.0030.00316.76
8.0.250.0030.00317.00
8.0.240.0000.00816.82
8.0.230.0040.00416.94
8.0.220.0060.00316.89
8.0.210.0000.00716.91
8.0.200.0000.00617.05
8.0.190.0030.00617.05
8.0.180.0000.00716.83
8.0.170.0000.00816.90
8.0.160.0030.00316.79
8.0.150.0050.00516.95
8.0.140.0040.00416.86
8.0.130.0050.00013.28
8.0.120.0070.00016.90
8.0.110.0050.00216.93
8.0.100.0030.00516.87
8.0.90.0040.00416.98
8.0.80.0080.00816.97
8.0.70.0000.00816.80
8.0.60.0000.00816.94
8.0.50.0040.00416.93
8.0.30.0070.01217.25
8.0.20.0100.00917.44
8.0.10.0040.00416.84
8.0.00.0080.01016.90
7.4.330.0030.00315.00
7.4.320.0070.00016.47
7.4.300.0000.00616.63
7.4.290.0000.00716.45
7.4.280.0040.00416.53
7.4.270.0000.00816.55
7.4.260.0050.00013.35
7.4.250.0050.00216.58
7.4.240.0030.00316.61
7.4.230.0030.00616.72
7.4.220.0130.01316.64
7.4.210.0050.01016.55
7.4.200.0000.00816.73
7.4.190.0000.00716.69
7.4.160.0080.00816.44
7.4.150.0030.01317.40
7.4.140.0090.01317.86
7.4.130.0090.01016.73
7.4.120.0090.00816.42
7.4.110.0100.00716.59
7.4.100.0100.01016.44
7.4.90.0080.00916.45
7.4.80.0060.01219.39
7.4.70.0070.01016.41
7.4.60.0040.01316.32
7.4.50.0030.00316.56
7.4.40.0080.00622.77
7.4.30.0120.00316.47
7.4.00.0040.01214.97
7.3.330.0030.00313.22
7.3.320.0000.00613.40
7.3.310.0040.00416.49
7.3.300.0000.00716.39
7.3.290.0130.00016.36
7.3.280.0060.01216.37
7.3.270.0100.00717.40
7.3.260.0150.00316.62
7.3.250.0090.01516.51
7.3.240.0180.00616.39
7.3.230.0120.00616.54
7.3.210.0060.01216.66
7.3.200.0090.01319.39
7.3.190.0080.00816.50
7.3.180.0030.01716.49
7.3.170.0100.00616.64
7.3.160.0080.00716.59
7.3.120.0030.01014.54
7.3.10.0070.00516.66
7.3.00.0050.00716.72
7.2.330.0030.01616.71
7.2.320.0100.00716.72
7.2.310.0150.00916.58
7.2.300.0080.00816.75
7.2.290.0060.00916.54
7.2.130.0100.00216.93
7.2.120.0030.01116.98
7.2.110.0080.00416.94
7.2.100.0030.00716.98
7.2.90.0060.00616.94
7.2.80.0040.00617.00
7.2.70.0070.00316.94
7.2.60.0050.00716.99
7.2.50.0010.00916.79
7.2.40.0010.00917.00
7.2.30.0070.00416.92
7.2.20.0070.00916.82
7.2.10.0070.00516.67
7.2.00.0050.00417.78
7.1.250.0080.00415.79
7.1.100.0030.00618.04
7.1.70.0000.00917.01
7.1.60.0030.02019.43
7.1.50.0000.01117.01
7.1.00.0000.03722.35
7.0.200.6450.00014.91
7.0.140.0000.07722.09
7.0.60.0100.08019.92
7.0.50.0070.07717.96
7.0.40.0070.08720.36
7.0.30.0300.07020.17
7.0.20.0230.07720.23
7.0.10.0100.04020.07
7.0.00.0070.08020.05
5.6.280.0030.07320.99
5.6.210.0070.05320.63
5.6.200.0000.08018.23
5.6.190.0030.08320.39
5.6.180.0430.05720.61
5.6.170.0230.04320.55
5.6.160.0030.04020.57
5.6.150.0070.08018.19
5.6.140.0030.05018.28
5.6.130.0100.06318.15
5.6.120.0170.07320.95
5.6.110.0100.04021.14
5.6.100.0130.08021.15
5.6.90.0130.07021.11
5.6.80.0030.06720.46
5.5.350.3670.04320.41
5.5.340.0070.05017.95
5.5.330.0130.08020.40
5.5.320.0030.05720.35
5.5.310.0300.05720.42
5.5.300.0170.07718.05
5.5.290.0130.07718.01
5.5.280.0070.05320.75
5.5.270.0070.09020.80
5.5.260.0070.06320.77
5.5.250.0070.08020.67
5.5.240.0230.07720.20
5.4.450.0500.06319.55
5.4.440.0500.07319.49
5.4.430.0470.04019.58
5.4.420.0430.03719.38
5.4.410.0370.04019.44
5.4.400.0500.06319.06
5.4.390.0470.04719.25
5.4.380.0370.04019.22
5.4.370.0330.03719.32
5.4.360.0430.04319.19
5.4.350.0370.03318.98
5.4.340.0330.03719.22
5.4.320.0370.04719.17
5.4.310.0330.03719.09
5.4.300.0370.03319.24
5.4.290.0370.03318.98
5.4.280.0330.03719.16
5.4.270.0330.04018.95
5.4.260.0400.03318.95
5.4.250.0230.04719.15
5.4.240.0370.03319.08
5.4.230.0370.03318.86
5.4.220.0370.03718.87
5.4.210.0330.04019.24
5.4.200.0330.03719.16
5.4.190.0370.04019.25
5.4.180.0430.03718.95
5.4.170.0370.06719.05
5.4.160.0370.03318.92
5.4.150.0400.05019.29
5.4.140.0330.04316.37
5.4.130.0400.03716.38
5.4.120.0400.06716.41
5.4.110.0470.05016.61
5.4.100.0400.03316.68
5.4.90.0500.06716.61
5.4.80.0600.04016.24
5.4.70.0430.03316.28
5.4.60.0570.06316.43
5.4.50.0600.05716.32
5.4.40.0470.04716.53
5.4.30.0470.04016.37
5.4.20.0500.06016.52
5.4.10.0570.05716.24
5.4.00.0530.04315.70
5.3.290.0400.03314.57
5.3.280.0370.03314.68
5.3.270.0330.04014.61
5.3.260.0430.06714.62
5.3.250.0370.03314.62
5.3.240.0330.04014.58
5.3.230.0330.03714.68
5.3.220.0470.04714.65
5.3.210.0370.03314.81
5.3.200.0330.04314.50
5.3.190.0430.05714.68
5.3.180.0370.03714.57
5.3.170.0470.04014.47
5.3.160.0430.05714.62
5.3.150.0470.05714.47
5.3.140.0470.05314.46
5.3.130.0370.04314.45
5.3.120.0430.03314.52
5.3.110.0570.06014.63
5.3.100.0730.04314.05
5.3.90.0400.06314.11
5.3.80.0500.05714.24
5.3.70.0270.04714.04
5.3.60.0430.03014.13
5.3.50.0330.03714.07
5.3.40.0430.06714.11
5.3.30.0430.02714.00
5.3.20.0300.04013.72
5.3.10.0430.06013.75
5.3.00.0330.04713.72
5.2.170.0370.05011.06
5.2.160.0370.03011.23
5.2.150.0270.03011.24
5.2.140.0370.03011.22
5.2.130.0300.02711.33
5.2.120.0230.03311.05
5.2.110.0230.03311.04
5.2.100.0300.02711.16
5.2.90.0430.02311.19
5.2.80.0300.03011.03
5.2.70.0330.02311.32
5.2.60.0300.03711.14
5.2.50.0370.05710.92
5.2.40.0270.03311.09
5.2.30.0270.02311.13
5.2.20.0370.04010.88
5.2.10.0330.05310.87
5.2.00.0330.05010.77
5.1.60.0300.05010.05
5.1.50.0370.04710.08
5.1.40.0400.0479.91
5.1.30.0270.02710.24
5.1.20.0270.03310.26
5.1.10.0270.03310.30
5.1.00.0270.02310.20
5.0.50.0230.0379.66
5.0.40.0130.0209.66
5.0.30.0100.0309.66
5.0.20.0130.0339.66
5.0.10.0130.0339.66
5.0.00.0170.0279.66
4.4.90.0100.0179.66
4.4.80.0070.0239.66
4.4.70.0130.0209.66
4.4.60.0170.0279.66
4.4.50.0200.0339.66
4.4.40.0230.0479.66
4.4.30.0300.0179.66
4.4.20.0170.0179.66
4.4.10.0230.0279.66
4.4.00.0130.0439.66
4.3.110.0100.0209.66
4.3.100.0070.0179.66
4.3.90.0200.0279.66
4.3.80.0130.0239.66
4.3.70.0130.0139.66
4.3.60.0200.0309.66
4.3.50.0130.0179.66
4.3.40.0170.0509.66
4.3.30.0030.0179.66
4.3.20.0070.0139.66
4.3.10.0030.0179.66
4.3.00.0100.0139.66

preferences:
39.13 ms | 401 KiB | 5 Q