3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('__FLAG__','3xZG{dgznclXAwFVCUHPMWFViZBDSsltxKdrvFBVYHSr1}'); function stypr_crypt($_0){$_1 = $_2 = $_3 = array(); $_4 =array('?','(','@', ';', '$','#', ']', '&', '*'); $_4 = array_merge($_4,range('a','z'),range('0','9'),range('A','Z')); $_4 = array_merge($_4,array('!', ')', '_', '+', '|', '%', '/', '[', '.', ' ')); for($_5=9,$_6=0;$_6 < $_5;$_6++){ for($_7=0;$_7<$_5;$_7++){$_2[$_6][$_7] = $_4[$_6*$_5+$_7]; $_3[$_6][$_7] = str_rot13($_4[($_5*$_5-1)-($_6*$_5+$_7)]);} } unset($_4); $_8 = floor(strlne($_0)/2)*2; } if(__FLAG__ === stypr_crypt(stypr_crypt(stypr_crypt($_GET['flag'])))) echo 'Correct!'; else echo 'Incorrect..'; ?>

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)
8.3.60.0090.00618.65
8.3.50.0040.01116.75
8.3.40.0060.01318.97
8.3.30.0110.00418.79
8.3.20.0000.00720.16
8.3.10.0050.00321.89
8.3.00.0080.00023.70
8.2.180.0090.00916.75
8.2.170.0070.01122.96
8.2.160.0070.00720.38
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00421.10
8.2.120.0040.00426.35
8.2.110.0030.00621.04
8.2.100.0090.00317.93
8.2.90.0000.00919.43
8.2.80.0000.00817.97
8.2.70.0100.00017.75
8.2.60.0000.00818.04
8.2.50.0060.00318.07
8.2.40.0060.00320.41
8.2.30.0040.00419.59
8.2.20.0040.00417.82
8.2.10.0080.00018.07
8.2.00.0000.00818.11
8.1.280.0070.00725.92
8.1.270.0040.00422.14
8.1.260.0000.00728.09
8.1.250.0070.00028.09
8.1.240.0100.00022.61
8.1.230.0070.00718.96
8.1.220.0000.00917.77
8.1.210.0030.00518.77
8.1.200.0000.00917.48
8.1.190.0080.00017.35
8.1.180.0000.00818.10
8.1.170.0040.00418.64
8.1.160.0070.00020.71
8.1.150.0040.00418.96
8.1.140.0040.00419.52
8.1.130.0000.00717.73
8.1.120.0030.00417.48
8.1.110.0040.00417.49
8.1.100.0000.00717.50
8.1.90.0030.00517.33
8.1.80.0040.00417.53
8.1.70.0000.00717.37
8.1.60.0000.00717.54
8.1.50.0000.00817.57
8.1.40.0030.00517.60
8.1.30.0000.00817.51
8.1.20.0030.00617.53
8.1.10.0030.00617.55
8.1.00.0060.00317.45
8.0.300.0080.00018.77
8.0.290.0000.00716.88
8.0.280.0000.00718.44
8.0.270.0000.00717.23
8.0.260.0030.00317.28
8.0.250.0030.00417.11
8.0.240.0000.00717.02
8.0.230.0030.00417.11
8.0.220.0040.00416.87
8.0.210.0030.00316.98
8.0.200.0040.00416.93
8.0.190.0000.00716.95
8.0.180.0000.00816.99
8.0.170.0070.00017.00
8.0.160.0030.00616.95
8.0.150.0070.00016.97
8.0.140.0070.00016.96
8.0.130.0030.00313.40
8.0.120.0040.00416.92
8.0.110.0050.00216.83
8.0.100.0000.00816.99
8.0.90.0000.00716.89
8.0.80.0070.00716.95
8.0.70.0000.00717.04
8.0.60.0040.00417.05
8.0.50.0000.00816.94
8.0.30.0140.00317.02
8.0.20.0110.01017.43
8.0.10.0000.00717.14
8.0.00.0080.01016.81
7.4.330.0000.00516.70
7.4.320.0030.00316.54
7.4.300.0030.00316.53
7.4.290.0040.00416.54
7.4.280.0070.00016.59
7.4.270.0000.00716.70
7.4.260.0040.00416.42
7.4.250.0040.00416.42
7.4.240.0030.00516.54
7.4.230.0050.00216.71
7.4.220.0130.00616.66
7.4.210.0080.00816.67
7.4.200.0050.00216.71
7.4.160.0120.00316.43
7.4.150.0180.00017.40
7.4.140.0080.01117.86
7.4.130.0090.00916.62
7.4.120.0110.00716.64
7.4.110.0000.01716.32
7.4.100.0130.00316.51
7.4.90.0100.00716.55
7.4.80.0130.00619.39
7.4.70.0200.00016.66
7.4.60.0100.00916.53
7.4.50.0110.00716.52
7.4.40.0150.00416.55
7.4.30.0140.00316.55
7.4.00.0030.01414.91
7.3.330.0000.00613.45
7.3.320.0030.00313.45
7.3.310.0000.00816.27
7.3.300.0050.00216.49
7.3.290.0050.00216.33
7.3.280.0130.00916.43
7.3.270.0060.01217.40
7.3.260.0140.00416.63
7.3.240.0110.00516.43
7.3.230.0080.01416.46
7.3.210.0080.00816.35
7.3.200.0100.00719.39
7.3.190.0160.00016.54
7.3.180.0100.00816.49
7.3.170.0030.01316.38
7.3.160.0110.01116.51
7.2.330.0100.01316.50
7.2.320.0140.00316.58
7.2.310.0070.01016.50
7.2.300.0030.01416.73
7.2.290.0170.00416.80
7.2.60.0070.00716.58
7.2.00.0070.00319.38
7.1.200.0060.00815.69
7.1.100.0040.01118.27
7.1.70.0000.01117.25
7.1.60.0130.01019.28
7.1.50.0040.00817.06
7.1.00.0070.07322.35
7.0.200.0000.00916.57
7.0.60.0230.07721.74
7.0.50.0070.08017.91
7.0.40.0070.06720.40
7.0.30.0300.08020.20
7.0.20.0300.06320.16
7.0.10.0070.05020.16
7.0.00.0070.04020.08
5.6.210.0130.07320.54
5.6.200.0100.04718.29
5.6.190.0130.08020.55
5.6.180.0200.04020.52
5.6.170.0270.07320.62
5.6.160.0070.04320.43
5.6.150.0000.09018.19
5.6.140.0070.04318.16
5.6.130.0100.07018.18
5.6.120.0030.05321.03
5.6.110.0100.08021.15
5.6.100.0270.05721.02
5.6.90.0100.08021.17
5.6.80.0070.08020.43
5.5.350.0030.08020.55
5.5.340.0070.06318.00
5.5.330.0130.05020.41
5.5.320.0430.03320.31
5.5.310.0230.08020.35
5.5.300.0100.05718.06
5.5.290.0100.07317.98
5.5.280.0070.06020.77
5.5.270.0070.09020.79
5.5.260.0100.08320.76
5.5.250.0130.05320.70
5.5.240.0030.07720.22

preferences:
47.62 ms | 400 KiB | 5 Q