3v4l.org

run code in 300+ PHP versions simultaneously
<?php $challenge = function() { $f = Common::getGetString('eval'); $f = str_replace(array('`', '$', '*', '#', ':', '\\', '"', "'", '(', ')', '.', '>'), '', $f); if((strlen($f) > 13) || (false !== strpos($f, 'return'))) { die('sorry, not allowed!'); } try { eval("\$spaceone = $f"); } catch (Exception $e) { return false; } return ($spaceone === '1337'); };

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)
8.3.40.0090.00618.76
8.3.30.0000.01418.72
8.3.20.0080.00018.48
8.3.10.0040.00420.39
8.3.00.0040.00419.25
8.2.170.0140.00722.96
8.2.160.0130.00321.06
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00419.36
8.2.110.0070.00320.80
8.2.100.0090.00317.66
8.2.90.0000.00820.71
8.2.80.0050.00318.03
8.2.70.0060.00617.47
8.2.60.0090.00017.93
8.2.50.0030.00518.07
8.2.40.0040.00418.03
8.2.30.0000.00918.05
8.2.20.0040.00417.76
8.2.10.0000.00817.68
8.2.00.0000.00817.59
8.1.270.0040.00424.66
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00722.44
8.1.230.0040.00720.89
8.1.220.0060.00317.78
8.1.210.0050.00318.79
8.1.200.0060.00317.35
8.1.190.0030.00617.40
8.1.180.0050.00318.10
8.1.170.0070.00018.84
8.1.160.0090.00018.89
8.1.150.0040.00418.67
8.1.140.0040.00417.32
8.1.130.0000.00717.88
8.1.120.0040.00417.53
8.1.110.0040.00417.43
8.1.100.0000.00717.43
8.1.90.0030.00317.32
8.1.80.0000.00717.48
8.1.70.0070.00017.36
8.1.60.0000.00817.60
8.1.50.0040.00417.32
8.1.40.0030.00617.43
8.1.30.0050.00317.54
8.1.20.0040.00417.67
8.1.10.0000.00717.44
8.1.00.0040.00417.29
8.0.300.0040.00419.95
8.0.290.0040.00416.63
8.0.280.0030.00318.29
8.0.270.0000.00717.09
8.0.260.0030.00316.66
8.0.250.0040.00416.75
8.0.240.0040.00416.88
8.0.230.0030.00316.88
8.0.220.0000.00716.81
8.0.210.0060.00016.81
8.0.200.0000.00716.87
8.0.190.0030.00316.85
8.0.180.0030.00516.82
8.0.170.0040.00416.95
8.0.160.0000.00716.97
8.0.150.0030.00516.81
8.0.140.0000.01016.86
8.0.130.0000.00613.29
8.0.120.0050.00316.81
8.0.110.0050.00216.94
8.0.100.0050.00216.75
8.0.90.0040.00316.77
8.0.80.0130.00516.87
8.0.70.0020.00516.74
8.0.60.0000.00716.89
8.0.50.0070.00016.68
8.0.30.0050.01317.20
8.0.20.0120.00717.00
8.0.10.0000.00817.03
8.0.00.0100.00816.78
7.4.330.0000.00512.96
7.4.320.0100.00016.56
7.4.300.0030.00316.51
7.4.290.0030.00316.58
7.4.280.0030.00616.47
7.4.270.0000.00716.54
7.4.260.0000.00613.26
7.4.250.0040.00416.58
7.4.240.0000.00816.63
7.4.230.0050.00216.63
7.4.220.0110.00916.55
7.4.210.0060.01016.67
7.4.200.0000.00816.24
7.4.190.0030.00316.67
7.4.160.0030.01216.34
7.4.150.0090.00916.52
7.4.140.0090.01416.45
7.4.130.0090.00816.47
7.4.120.0100.00716.39
7.4.110.0070.01116.55
7.4.100.0110.01116.68
7.4.90.0150.00316.36
7.4.80.0120.00616.52
7.4.70.0070.01316.47
7.4.60.0070.01116.30
7.4.50.0000.00516.25
7.4.40.0060.00616.43
7.4.30.0030.01316.39
7.4.00.0030.01214.67
7.3.330.0060.00013.20
7.3.320.0000.00613.06
7.3.310.0080.00016.12
7.3.300.0030.00316.27
7.3.290.0100.00716.19
7.3.280.0060.01116.18
7.3.270.0090.00916.15
7.3.260.0130.01016.20
7.3.250.0110.01016.35
7.3.240.0030.01416.22
7.3.230.0160.00016.30
7.3.210.0070.01016.40
7.3.200.0060.00919.39
7.3.190.0070.01116.26
7.3.180.0110.00416.45
7.3.170.0080.00816.27
7.3.160.0060.00916.48
7.3.120.0100.00314.98
7.2.330.0120.00916.48
7.2.320.0150.01916.56
7.2.310.0120.00916.74
7.2.300.0110.00716.32
7.2.290.0150.00916.52
7.2.60.0160.00816.68
7.2.00.0030.01219.36
7.1.200.0110.00715.20
7.1.100.0040.01117.65
7.1.70.0040.00417.01
7.1.60.0080.01219.40
7.1.50.0000.02216.47
7.1.00.0000.06722.44
7.0.200.0190.00614.59
7.0.140.0030.06722.01
7.0.120.0030.07021.94
7.0.110.0070.03319.88
7.0.100.0070.04719.93
7.0.90.0070.04720.05
7.0.80.0100.03319.95
7.0.70.0100.03320.04
7.0.60.0100.04020.02
7.0.50.0030.04319.96
7.0.40.0000.03719.85
7.0.30.0070.03019.73
7.0.20.0000.03719.81
7.0.10.0000.04019.74
7.0.00.0030.04719.77
5.6.280.0070.07021.00
5.6.260.0000.03720.59
5.6.250.0030.04020.71
5.6.240.0130.02720.60
5.6.230.0070.04020.64
5.6.220.0030.03720.81
5.6.210.0070.04020.63
5.6.200.0070.03720.65
5.6.190.0070.04020.62
5.6.180.0070.03720.59
5.6.170.0070.03720.66
5.6.160.0070.04020.84
5.6.150.0100.03720.70
5.6.140.0130.03720.63
5.6.130.0070.07320.61
5.6.120.0070.03320.62
5.6.110.0100.06320.53
5.6.100.0170.07020.60
5.6.90.0070.03320.63
5.6.80.0100.07319.85
5.6.70.0070.07019.98
5.6.60.0000.04019.83
5.6.50.0070.05720.07
5.6.40.0100.06319.91
5.6.30.0030.03720.21
5.6.20.0000.04020.00
5.6.10.0070.03019.93
5.6.00.0000.03720.20
5.5.380.0030.04317.70
5.5.370.0070.04017.68
5.5.360.0030.04017.62
5.5.350.0000.03717.52
5.5.340.0000.04317.95
5.5.330.0100.02717.96
5.5.320.0000.04318.23
5.5.310.0030.03318.22
5.5.300.0130.07018.08
5.5.290.0030.04717.91
5.5.280.0030.07318.10
5.5.270.0000.05018.23
5.5.260.0070.08318.25
5.5.250.0070.03318.07
5.5.240.0030.06317.51
5.5.230.0030.07317.33
5.5.220.0070.07717.43
5.5.210.0000.03717.21
5.5.200.0030.06017.58
5.5.190.0070.04017.28
5.5.180.0070.05017.31
5.5.160.0030.06317.29
5.5.150.0070.04317.27
5.5.140.0070.07317.57
5.5.130.0000.07317.57
5.5.120.0100.07317.27
5.5.110.0030.08317.57
5.5.100.0130.07017.18
5.5.90.0030.03317.08
5.5.80.0070.08317.34
5.5.70.0030.06317.33
5.5.60.0030.03717.07
5.5.50.0030.08317.33
5.5.40.0030.04317.49
5.5.30.0030.03317.20
5.5.20.0030.05017.15
5.5.10.0070.06317.14
5.5.00.0130.07017.32
5.4.450.0070.06319.47
5.4.440.0070.06019.63
5.4.430.0070.07719.48
5.4.420.0000.07019.33
5.4.410.0100.04719.40
5.4.400.0070.03019.07
5.4.390.0100.07018.96
5.4.380.0070.03719.00
5.4.370.0030.07018.99
5.4.360.0030.03319.14
5.4.350.0030.05018.94
5.4.340.0030.06319.16
5.4.320.0030.06719.00
5.4.310.0070.06319.27
5.4.300.0070.06719.00
5.4.290.0100.05319.01
5.4.280.0070.03019.07
5.4.270.0170.04718.98
5.4.260.0030.07019.18
5.4.250.0030.06018.97
5.4.240.0000.05319.07
5.4.230.0100.06718.97
5.4.220.0200.04019.12
5.4.210.0070.03019.14
5.4.200.0100.07319.23
5.4.190.0130.06019.13
5.4.180.0130.07019.11
5.4.170.0000.04018.98
5.4.160.0070.06719.27
5.4.150.0170.02719.16
5.4.140.0070.04016.29
5.4.130.0070.05016.43
5.4.120.0000.04016.46
5.4.110.0070.05016.55
5.4.100.0070.04016.48
5.4.90.0030.03716.41
5.4.80.0130.02716.42
5.4.70.0030.04016.30
5.4.60.0000.03716.56
5.4.50.0030.07016.41
5.4.40.0030.04016.67
5.4.30.0030.03716.44
5.4.20.0030.04016.44
5.4.10.0030.03716.34
5.4.00.0030.04015.90
5.3.290.0030.04715.37
5.3.280.0100.06315.37
5.3.270.0000.04015.37
5.3.260.0030.07315.37
5.3.250.0000.04715.37
5.3.240.0030.03315.37
5.3.230.0030.03715.37
5.3.220.0100.03015.37
5.3.210.0100.03315.37
5.3.200.0030.04015.37
5.3.190.0000.04015.37
5.3.180.0030.05315.37
5.3.170.0000.03315.37
5.3.160.0070.06015.37
5.3.150.0030.05315.37
5.3.140.0000.06015.37
5.3.130.0030.04015.37
5.3.120.0030.04315.37
5.3.110.0030.04015.37
5.3.100.0100.03015.37
5.3.90.0030.06015.37
5.3.80.0070.05315.37
5.3.70.0030.03015.37
5.3.60.0000.07015.37
5.3.50.0000.07315.37
5.3.40.0070.03715.37
5.3.30.0000.04015.37
5.3.20.0030.04315.37
5.3.10.0030.03015.37
5.3.00.0000.05015.37
5.2.170.0070.03715.37
5.2.160.0070.05715.37
5.2.150.0000.03015.37
5.2.140.0030.04315.37
5.2.130.0000.06715.37
5.2.120.0000.03715.37
5.2.110.0070.02315.37
5.2.100.0070.05015.37
5.2.90.0030.02315.37
5.2.80.0030.02715.37
5.2.70.0000.06315.37
5.2.60.0000.04015.37
5.2.50.0030.02315.37
5.2.40.0030.04715.37
5.2.30.0000.03315.37
5.2.20.0000.03315.37
5.2.10.0070.04715.37
5.2.00.0070.02315.37
5.1.60.0030.02015.37
5.1.50.0000.03315.37
5.1.40.0030.05015.37
5.1.30.0100.03715.37
5.1.20.0070.05015.37
5.1.10.0030.03315.37
5.1.00.0070.05315.37
5.0.50.0030.04015.37
5.0.40.0000.03315.37
5.0.30.0000.02715.37
5.0.20.0000.02015.37
5.0.10.0030.01315.37
5.0.00.0000.05315.37
4.4.90.0000.01715.37
4.4.80.0000.03015.37
4.4.70.0030.02715.37
4.4.60.0130.01315.37
4.4.50.0030.03715.37
4.4.40.0000.04715.37
4.4.30.0000.01715.37
4.4.20.0030.03315.37
4.4.10.0030.03015.37
4.4.00.0030.02015.37
4.3.110.0030.01315.37
4.3.100.0030.02015.37
4.3.90.0030.02315.37
4.3.80.0030.05015.37
4.3.70.0000.02015.37
4.3.60.0000.01715.37
4.3.50.0030.01715.37
4.3.40.0000.03315.37
4.3.30.0030.01315.37
4.3.20.0000.01715.37
4.3.10.0000.01715.37
4.3.00.0000.01715.37

preferences:
42.75 ms | 400 KiB | 5 Q