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 $decStr; } return false; } return false; } echo decrypt("MTI5MTY0MTczMTY5MTc0MjI0MTc1MTc4MTY0MTY1MTc4MjI0MTYyMTg1MjI0MjQ2MjI0MjM3MjM3"); print "\n"; function encrypt($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 4 -- "); print "\n"; print "\n"; ?>

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)
8.3.60.0060.00916.75
8.3.50.0120.00618.34
8.3.40.0090.00619.05
8.3.30.0030.01019.16
8.3.20.0040.00420.20
8.3.10.0040.00421.70
8.3.00.0080.00020.82
8.2.180.0130.00618.41
8.2.170.0120.00322.96
8.2.160.0110.00422.08
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00821.19
8.2.110.0100.00020.47
8.2.100.0040.00818.22
8.2.90.0040.00418.95
8.2.80.0090.00017.97
8.2.70.0000.00817.88
8.2.60.0000.00818.00
8.2.50.0090.00018.07
8.2.40.0080.00020.07
8.2.30.0040.00418.19
8.2.20.0000.00817.96
8.2.10.0000.00818.16
8.2.00.0000.00817.86
8.1.270.0060.00319.08
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.92
8.1.230.0070.00319.21
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0060.00317.48
8.1.190.0040.00417.50
8.1.180.0060.00318.10
8.1.170.0030.00518.71
8.1.160.0040.00422.00
8.1.150.0070.00319.05
8.1.140.0040.00417.54
8.1.130.0030.00317.92
8.1.120.0000.00717.62
8.1.110.0070.00017.63
8.1.100.0040.00417.64
8.1.90.0030.00417.52
8.1.80.0070.00017.55
8.1.70.0040.00417.61
8.1.60.0040.00417.69
8.1.50.0040.00417.69
8.1.40.0030.00517.64
8.1.30.0080.00017.77
8.1.20.0000.00817.80
8.1.10.0040.00417.66
8.1.00.0040.00417.74
8.0.300.0080.00018.77
8.0.290.0000.00717.00
8.0.280.0000.00718.40
8.0.270.0040.00417.37
8.0.260.0030.00717.36
8.0.250.0030.00317.14
8.0.240.0000.00717.14
8.0.230.0070.00017.02
8.0.220.0070.00017.04
8.0.210.0000.00717.06
8.0.200.0000.00817.10
8.0.190.0040.00416.96
8.0.180.0050.00217.08
8.0.170.0060.00317.00
8.0.160.0000.00717.03
8.0.150.0040.00416.98
8.0.140.0040.00416.91
8.0.130.0060.00013.45
8.0.120.0000.00917.06
8.0.110.0000.00717.01
8.0.100.0060.00316.93
8.0.90.0080.00017.11
8.0.80.0120.00617.02
8.0.70.0000.00717.11
8.0.60.0040.00417.05
8.0.50.0000.00816.96
8.0.30.0070.01717.21
8.0.20.0130.00617.40
8.0.10.0000.00717.25
8.0.00.0070.01016.97
7.4.330.0060.00015.03
7.4.320.0000.00616.85
7.4.300.0000.00616.75
7.4.290.0000.00716.86
7.4.280.0000.00716.84
7.4.270.0000.00716.67
7.4.260.0000.00716.73
7.4.250.0030.00516.57
7.4.240.0040.00416.70
7.4.230.0000.00716.63
7.4.220.0130.01316.80
7.4.210.0080.00716.77
7.4.200.0080.00016.66
7.4.160.0040.01316.74
7.4.150.0120.00617.40
7.4.140.0160.00917.86
7.4.130.0100.01016.78
7.4.120.0070.01116.58
7.4.110.0080.01516.61
7.4.100.0100.00716.83
7.4.90.0130.00316.64
7.4.80.0110.01119.39
7.4.70.0150.00716.73
7.4.60.0040.01316.66
7.4.50.0040.00416.79
7.4.40.0090.00916.81
7.4.30.0080.01116.81
7.4.10.0060.00914.97
7.4.00.0090.00815.09
7.3.330.0000.00613.61
7.3.320.0130.00513.50
7.3.310.0040.00416.54
7.3.300.0030.00316.54
7.3.290.0030.00316.50
7.3.280.0090.00816.54
7.3.270.0110.00717.40
7.3.260.0150.00316.78
7.3.250.0120.00716.67
7.3.240.0060.01216.52
7.3.230.0090.01216.86
7.3.210.0140.00316.51
7.3.200.0060.01319.39
7.3.190.0070.01016.56
7.3.180.0160.00016.79
7.3.170.0070.01416.89
7.3.160.0090.00816.45
7.3.130.0040.01215.03
7.3.120.0090.00914.99
7.3.110.0090.00915.06
7.3.100.0000.01314.69
7.3.90.0000.01514.79
7.3.80.0030.00615.28
7.3.70.0060.00615.00
7.3.60.0060.00914.86
7.3.50.0000.01115.14
7.3.40.0060.01014.91
7.3.30.0100.00614.64
7.3.20.0000.01216.97
7.3.10.0070.00616.84
7.3.00.0060.00616.97
7.2.330.0090.00916.97
7.2.320.0040.01716.89
7.2.310.0030.01416.95
7.2.300.0120.00616.85
7.2.290.0030.01916.86
7.2.260.0060.01315.19
7.2.250.0040.01415.32
7.2.240.0070.00715.34
7.2.230.0000.01715.43
7.2.220.0000.01315.06
7.2.210.0060.00615.20
7.2.200.0100.00015.28
7.2.190.0030.01315.27
7.2.180.0030.01015.02
7.2.170.0070.00415.09
7.2.160.0070.01415.23
7.2.150.0100.00317.04
7.2.140.0040.00717.16
7.2.130.0040.01117.14
7.2.120.0080.00817.07
7.2.110.0050.01117.15
7.2.100.0040.00917.02
7.2.90.0030.00817.13
7.2.80.0100.00517.21
7.2.70.0050.00717.01
7.2.60.0070.00617.13
7.2.50.0080.00617.01
7.2.40.0040.01117.03
7.2.30.0070.00717.24
7.2.20.0060.00817.09
7.2.10.0080.00317.02
7.2.00.0060.00618.01
7.1.330.0000.01715.73
7.1.320.0130.00015.93
7.1.310.0080.00415.88
7.1.300.0030.00716.09
7.1.290.0050.00515.71
7.1.280.0100.00615.93
7.1.270.0070.00715.97
7.1.260.0090.00015.62
7.1.250.0050.01016.02
7.1.240.0030.01416.04
7.1.230.0050.00515.93
7.1.220.0040.00715.81
7.1.210.0070.00715.97
7.1.200.0030.00615.96
7.1.190.0000.01315.96
7.1.180.0040.00716.06
7.1.170.0060.00615.83
7.1.160.0060.01216.14
7.1.150.0030.00715.93
7.1.140.0000.01316.14
7.1.130.0030.00616.04
7.1.120.0070.00716.13
7.1.110.0030.00616.06
7.1.100.0030.01117.18
7.1.90.0040.00715.79
7.1.80.0070.00716.07
7.1.70.0090.00116.70
7.1.60.0070.01317.77
7.1.50.0020.01516.60
7.1.40.0030.00716.14
7.1.30.0060.01016.04
7.1.20.0090.00615.75
7.1.10.0040.00416.00
7.1.00.0050.04219.20
7.0.330.0030.00615.58
7.0.320.0070.00715.51
7.0.310.0090.00615.44
7.0.300.0000.01415.66
7.0.290.0120.00315.47
7.0.280.0060.00915.73
7.0.270.0100.00315.70
7.0.260.0100.00015.44
7.0.250.0060.00915.65
7.0.240.0050.00515.66
7.0.230.0080.00415.43
7.0.220.0090.00015.48
7.0.210.0090.00015.66
7.0.200.0090.00415.38
7.0.190.0060.00315.73
7.0.180.0060.00915.56
7.0.170.0100.00715.73
7.0.160.0040.01115.63
7.0.150.0080.00315.39
7.0.140.0030.02818.87
7.0.130.0060.00615.50
7.0.120.0090.00315.73
7.0.110.0040.00815.43
7.0.100.0060.00615.78
7.0.90.0000.00915.34
7.0.80.0100.00315.81
7.0.70.0070.00715.77
7.0.60.0030.03817.72
7.0.50.0050.02216.75
7.0.40.0110.04016.91
7.0.30.0100.03316.89
7.0.20.0180.02517.00
7.0.10.0030.04916.87
7.0.00.0030.04616.70
5.6.400.0070.00314.18
5.6.390.0060.01014.41
5.6.380.0060.00614.34
5.6.370.0000.00814.19
5.6.360.0160.00314.52
5.6.350.0030.01414.97
5.6.340.0060.00614.78
5.6.330.0060.00914.52
5.6.320.0070.00314.38
5.6.310.0040.01114.46
5.6.300.0030.00714.62
5.6.290.0070.00714.37
5.6.280.0050.04017.85
5.6.270.0120.00614.47
5.6.260.0030.01014.70
5.6.250.0030.01014.08
5.6.240.0000.01314.47
5.6.230.0070.00714.41
5.6.220.0030.01014.62
5.6.210.0080.02317.60
5.6.200.0040.02216.43
5.6.190.0040.03217.56
5.6.180.0250.02317.53
5.6.170.0160.03517.59
5.6.160.0030.02817.49
5.6.150.0050.04316.40
5.6.140.0030.02616.36
5.6.130.0030.04916.41
5.6.120.0030.04917.88
5.6.110.0050.04617.74
5.6.100.0080.04517.77
5.6.90.0100.04217.62
5.6.80.0080.04617.41
5.6.70.0060.00314.42
5.6.60.0030.01014.27
5.6.50.0030.00614.20
5.6.40.0030.01314.38
5.6.30.0030.00714.57
5.6.20.0030.01214.45
5.6.10.0030.00614.38
5.6.00.0040.01114.74
5.5.380.0070.00714.31
5.5.370.0080.00514.43
5.5.360.0060.00914.71
5.5.350.0180.02517.52
5.5.340.0100.04316.30
5.5.330.0110.04117.48
5.5.320.0060.03617.50
5.5.310.0210.03717.30
5.5.300.0050.02716.28
5.5.290.0060.03616.28
5.5.280.0160.03917.46
5.5.270.0030.04417.61
5.5.260.0110.04217.67
5.5.250.0050.02717.51
5.5.240.0030.04517.46
5.5.230.0060.00914.32
5.5.220.0040.01014.46
5.5.210.0110.00014.13
5.5.200.0040.01214.48
5.5.190.0100.00714.03
5.5.180.0060.01514.41
5.5.170.0110.00614.57
5.5.160.0100.00314.50
5.5.150.0000.01614.29
5.5.140.0070.01014.32
5.5.130.0000.01514.29
5.5.120.0090.00614.25
5.5.110.0070.00714.41
5.5.100.0100.00314.18
5.5.90.0030.01014.57
5.5.80.0040.01214.18
5.5.70.0060.00614.25
5.5.60.0040.00814.16
5.5.50.0100.00714.28
5.5.40.0070.00314.42
5.5.30.0060.01214.35
5.5.20.0080.00314.57
5.5.10.0070.00713.94
5.5.00.0070.00714.47
5.4.450.0370.03116.25
5.4.440.0480.03316.29
5.4.430.0120.02816.23
5.4.420.0450.02816.09
5.4.410.0500.02816.12
5.4.400.0400.03016.07
5.4.390.0080.03315.73
5.4.380.0130.03015.89
5.4.370.0140.02715.91
5.4.360.0080.03115.80
5.4.350.0080.03315.73
5.4.340.0030.03515.86
5.4.330.0000.01112.99
5.4.320.0080.03215.88
5.4.310.0090.03315.86
5.4.300.0100.02815.75
5.4.290.0130.02515.79
5.4.280.0110.03015.88
5.4.270.0160.02615.87
5.4.260.0140.02715.78
5.4.250.0110.03115.73
5.4.240.0100.03015.86
5.4.230.0150.02715.85
5.4.220.0080.03515.78
5.4.210.0080.03315.87
5.4.200.0130.02814.81
5.4.190.0030.03615.78
5.4.180.0130.02815.79
5.4.170.0100.03115.91
5.4.160.0100.03015.86
5.4.150.0080.03215.72
5.4.140.0080.03314.65
5.4.130.0120.03214.65
5.4.120.0080.03214.75
5.4.110.0180.02214.58
5.4.100.0130.02914.64
5.4.90.0150.02514.68
5.4.80.0140.02614.58
5.4.70.0160.02614.67
5.4.60.0120.03714.70
5.4.50.0090.02814.63
5.4.40.0130.03214.58
5.4.30.0080.03314.70
5.4.20.0050.03714.59
5.4.10.0120.02914.61
5.4.00.0110.02914.37
5.3.290.0100.07714.80
5.3.280.0130.06314.77
5.3.270.0300.05014.78
5.3.260.0270.07314.65
5.3.250.0170.05714.66
5.3.240.0200.05314.72
5.3.230.0200.06714.73
5.3.220.0200.06014.63
5.3.210.0130.06714.55
5.3.200.0170.06314.59
5.3.190.0330.05714.70
5.3.180.0200.06014.55
5.3.170.0230.05314.68
5.3.160.0200.05014.68
5.3.150.0170.05714.70
5.3.140.0200.05314.73
5.3.130.0300.06714.78
5.3.120.0130.05714.61
5.3.110.0200.05714.60
5.3.100.0100.06714.25
5.3.90.0270.04714.00
5.3.80.0130.06314.25
5.3.70.0270.05714.13
5.3.60.0330.05714.12
5.3.50.0270.06314.07
5.3.40.0270.04013.99
5.3.30.0200.04713.90
5.3.20.0170.05713.72
5.3.10.0200.04713.77
5.3.00.0170.05313.70
5.2.170.0130.04711.22
5.2.160.0100.04711.37
5.2.150.0170.04311.25
5.2.140.0030.05311.36
5.2.130.0130.04311.09
5.2.120.0130.04311.33
5.2.110.0200.03711.21
5.2.100.0100.04311.33
5.2.90.0230.03311.24
5.2.80.0200.04011.25
5.2.70.0030.05311.21
5.2.60.0170.04011.18
5.2.50.0100.06011.10
5.2.40.0100.04011.06
5.2.30.0130.04011.05
5.2.20.0100.04311.00
5.2.10.0130.04011.07
5.2.00.0130.04310.89
5.1.60.0130.03010.12
5.1.50.0100.03710.04
5.1.40.0100.04010.11
5.1.30.0100.04010.56
5.1.20.0130.03710.44
5.1.10.0070.04010.08
5.1.00.0070.04010.28
5.0.50.0030.0338.73
5.0.40.0000.0378.42
5.0.30.0100.0438.45
5.0.20.0170.0208.20
5.0.10.0100.0438.23
5.0.00.0130.0438.22
4.4.90.0070.0305.89
4.4.80.0100.0206.02
4.4.70.0070.0205.90
4.4.60.0100.0205.91
4.4.50.0030.0235.91
4.4.40.0070.0475.90
4.4.30.0100.0205.91
4.4.20.0070.0276.00
4.4.10.0100.0236.09
4.4.00.0030.0405.91
4.3.110.0100.0205.82
4.3.100.0070.0235.85
4.3.90.0030.0235.87
4.3.80.0000.0405.86
4.3.70.0070.0235.80
4.3.60.0130.0175.87
4.3.50.0070.0235.84
4.3.40.0070.0335.74
4.3.30.0070.0204.65
4.3.20.0070.0204.57
4.3.10.0000.0274.54
4.3.00.0000.02714.47

preferences:
67.53 ms | 400 KiB | 5 Q