3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $arr = array(); for ($i = 0; $i < 100000; ++$i) { $arr[] = $i; } print microtime(); $k = array_search(59281, $arr); print microtime(); unset($arr[$k]); print microtime();
Output for 7.1.0
0.00947400 13763391270.00965900 13763391270.00966500 1376339127
Output for 7.0.14
0.00762500 13763391270.00781000 13763391270.00781700 1376339127
Output for 7.0.11
0.12542100 13763391270.12564800 13763391270.12565200 1376339127
Output for 7.0.10
0.10666000 13763391270.10686600 13763391270.10687300 1376339127
Output for 7.0.9
0.04516500 13763391270.04533400 13763391270.04533900 1376339127
Output for 7.0.8
0.02548500 13763391270.02568400 13763391270.02569000 1376339127
Output for 7.0.7
0.11698300 13763391270.11716500 13763391270.11716900 1376339127
Output for 7.0.6
0.09596300 13763391270.09615800 13763391270.09616200 1376339127
Output for 7.0.5
0.15912000 13763391270.15930100 13763391270.15930500 1376339127
Output for 7.0.4
0.14235100 13763391270.14261300 13763391270.14261800 1376339127
Output for 7.0.3
0.11493800 13763391270.11514400 13763391270.11514800 1376339127
Output for 7.0.2
0.11208600 13763391270.11227000 13763391270.11227500 1376339127
Output for 7.0.1
0.09963700 13763391270.09982800 13763391270.09983300 1376339127
Output for 7.0.0
0.10634700 13763391270.10656700 13763391270.10657400 1376339127
Output for hhvm-3.13.2
0.19676900 13763391270.19775900 13763391270.19979600 1376339127
Output for hhvm-3.12.0
0.20418600 13763391270.20539000 13763391270.20827900 1376339127
Output for hhvm-3.10.0
0.16448500 13763391270.16540100 13763391270.16723300 1376339127
Output for 5.6.28
0.02345000 13763391270.02482900 13763391270.02484400 1376339127
Output for 5.6.26
0.01712700 13763391270.01805900 13763391270.01806400 1376339127
Output for 5.6.25
0.01841300 13763391270.01948800 13763391270.01949700 1376339127
Output for 5.6.24
0.01556200 13763391270.01647500 13763391270.01648300 1376339127
Output for 5.6.23
0.01821000 13763391270.01921700 13763391270.01922600 1376339127
Output for 5.6.22
0.01850500 13763391270.01955200 13763391270.01956500 1376339127
Output for 5.6.21
0.01489500 13763391270.01578000 13763391270.01578900 1376339127
Output for 5.6.20
0.03336000 13763391270.03493300 13763391270.03494600 1376339127
Output for 5.6.19
0.02327500 13763391270.02442700 13763391270.02443700 1376339127
Output for 5.6.18
0.01632000 13763391270.01730300 13763391270.01731900 1376339127
Output for 5.6.17
0.02274900 13763391270.02392800 13763391270.02394400 1376339127
Output for 5.6.16
0.02818300 13763391270.02954400 13763391270.02955500 1376339127
Output for 5.6.15
0.01579100 13763391270.01670500 13763391270.01671200 1376339127
Output for 5.6.14
0.01983700 13763391270.02089400 13763391270.02090400 1376339127
Output for 5.6.13
0.02040100 13763391270.02151800 13763391270.02152800 1376339127
Output for 5.6.12
0.02259300 13763391270.02374800 13763391270.02375700 1376339127
Output for 5.6.11
0.01487700 13763391270.01577600 13763391270.01578400 1376339127
Output for 5.6.10
0.01508500 13763391270.01603500 13763391270.01604400 1376339127
Output for 5.6.9
0.03129800 13763391270.03280700 13763391270.03281600 1376339127
Output for 5.6.8
0.02158100 13763391270.02273300 13763391270.02274300 1376339127
Output for 5.6.7
0.02486700 13763391270.02581900 13763391270.02582700 1376339127
Output for 5.6.6
0.02721200 13763391270.02857200 13763391270.02858600 1376339127
Output for 5.6.5
0.02596900 13763391270.02723900 13763391270.02724800 1376339127
Output for 5.6.4
0.01535200 13763391270.01641800 13763391270.01642400 1376339127
Output for 5.6.3
0.01574000 13763391270.01668100 13763391270.01669000 1376339127
Output for 5.6.2
0.02294600 13763391270.02413200 13763391270.02413900 1376339127
Output for 5.6.1
0.01644200 13763391270.01736700 13763391270.01737900 1376339127
Output for 5.6.0
0.01831400 13763391270.01926900 13763391270.01927500 1376339127
Output for 5.5.38
0.02771100 13763391270.02943300 13763391270.02944900 1376339127
Output for 5.5.37
0.02134000 13763391270.02246700 13763391270.02247600 1376339127
Output for 5.5.36
0.02365300 13763391270.02520700 13763391270.02522300 1376339127
Output for 5.5.35
0.01994900 13763391270.02104400 13763391270.02105400 1376339127
Output for 5.5.34
0.02290200 13763391270.02408100 13763391270.02409300 1376339127
Output for 5.5.33
0.02129100 13763391270.02244100 13763391270.02245100 1376339127
Output for 5.5.32
0.01607600 13763391270.01701200 13763391270.01702000 1376339127
Output for 5.5.31
0.02508200 13763391270.02617200 13763391270.02618000 1376339127
Output for 5.5.30
0.01903200 13763391270.02008800 13763391270.02009800 1376339127
Output for 5.5.29
0.02243700 13763391270.02356200 13763391270.02357400 1376339127
Output for 5.5.28
0.01471500 13763391270.01561500 13763391270.01562300 1376339127
Output for 5.5.27
0.01880100 13763391270.01982600 13763391270.01983600 1376339127
Output for 5.5.26
0.01506200 13763391270.01594200 13763391270.01595100 1376339127
Output for 5.5.25
0.01876000 13763391270.01977400 13763391270.01978300 1376339127
Output for 5.5.24
0.01830900 13763391270.01931600 13763391270.01932500 1376339127
Output for 5.5.23
0.02025900 13763391270.02128300 13763391270.02129100 1376339127
Output for 5.5.22
0.02079900 13763391270.02201200 13763391270.02202500 1376339127
Output for 5.5.21
0.03260600 13763391270.03402300 13763391270.03403400 1376339127
Output for 5.5.20
0.01480300 13763391270.01570300 13763391270.01571100 1376339127
Output for 5.5.19
0.03300700 13763391270.03456600 13763391270.03458300 1376339127
Output for 5.5.18
0.01523900 13763391270.01616400 13763391270.01617000 1376339127
Output for 5.5.16
0.01722400 13763391270.01819900 13763391270.01820900 1376339127
Output for 5.5.15
0.01465000 13763391270.01552700 13763391270.01553300 1376339127
Output for 5.5.14
0.01456200 13763391270.01546800 13763391270.01547600 1376339127
Output for 5.5.13
0.01539500 13763391270.01629300 13763391270.01630200 1376339127
Output for 5.5.12
0.01475200 13763391270.01568900 13763391270.01569500 1376339127
Output for 5.5.11
0.01489600 13763391270.01580600 13763391270.01581400 1376339127
Output for 5.5.10
0.01483200 13763391270.01574700 13763391270.01575400 1376339127
Output for 5.5.9
0.01493400 13763391270.01588200 13763391270.01588800 1376339127
Output for 5.5.8
0.01534100 13763391270.01622800 13763391270.01623500 1376339127
Output for 5.5.7
0.01462100 13763391270.01552800 13763391270.01553400 1376339127
Output for 5.5.6
0.01250900 13763391270.01337000 13763391270.01337700 1376339127
Output for 5.5.5
0.01511800 13763391270.01616300 13763391270.01617300 1376339127
Output for 5.5.4
0.01234600 13763391270.01326700 13763391270.01327700 1376339127
Output for 5.5.3
0.01256300 13763391270.01341800 13763391270.01342400 1376339127
Output for 5.5.2
0.01312100 13763391270.01396300 13763391270.01396900 1376339127
Output for 5.5.1
0.01284400 13763391270.01370200 13763391270.01370800 1376339127
Output for 5.5.0
0.01890500 13763391270.01975700 13763391270.01976300 1376339127
Output for 5.4.45
0.02074600 13763391270.02178400 13763391270.02179400 1376339127
Output for 5.4.44
0.02092200 13763391270.02197000 13763391270.02198000 1376339127
Output for 5.4.43
0.01436900 13763391270.01522600 13763391270.01523400 1376339127
Output for 5.4.42
0.01890400 13763391270.01990200 13763391270.01991000 1376339127
Output for 5.4.41
0.01681300 13763391270.01798300 13763391270.01799000 1376339127
Output for 5.4.40
0.01534700 13763391270.01643600 13763391270.01644100 1376339127
Output for 5.4.39
0.02051200 13763391270.02165700 13763391270.02166700 1376339127
Output for 5.4.38
0.02217400 13763391270.02325200 13763391270.02325900 1376339127
Output for 5.4.37
0.02339900 13763391270.02457000 13763391270.02458200 1376339127
Output for 5.4.36
0.01427600 13763391270.01527300 13763391270.01528200 1376339127
Output for 5.4.35
0.01501100 13763391270.01590900 13763391270.01591800 1376339127
Output for 5.4.34
0.01540800 13763391270.01628700 13763391270.01629600 1376339127
Output for 5.4.32
0.01823800 13763391270.01918700 13763391270.01919400 1376339127
Output for 5.4.31
0.01810200 13763391270.01911300 13763391270.01911900 1376339127
Output for 5.4.30
0.01684600 13763391270.01784500 13763391270.01785900 1376339127
Output for 5.4.29
0.01495000 13763391270.01582400 13763391270.01583400 1376339127
Output for 5.4.28
0.01643200 13763391270.01739000 13763391270.01739800 1376339127
Output for 5.4.27
0.01751000 13763391270.01846500 13763391270.01847200 1376339127
Output for 5.4.26
0.01493500 13763391270.01585000 13763391270.01585700 1376339127
Output for 5.4.25
0.01496300 13763391270.01587200 13763391270.01588200 1376339127
Output for 5.4.24
0.01494300 13763391270.01584700 13763391270.01585300 1376339127
Output for 5.4.23
0.01236100 13763391270.01322100 13763391270.01322700 1376339127
Output for 5.4.22
0.01348300 13763391270.01434600 13763391270.01435300 1376339127
Output for 5.4.21
0.01264100 13763391270.01351500 13763391270.01352000 1376339127
Output for 5.4.20
0.01306100 13763391270.01389800 13763391270.01390700 1376339127
Output for 5.4.19
0.01257800 13763391270.01342700 13763391270.01343200 1376339127
Output for 5.4.18
0.01296200 13763391270.01380100 13763391270.01380800 1376339127
Output for 5.4.17
0.01253500 13763391270.01337200 13763391270.01337800 1376339127
Output for 5.4.16
0.01336900 13763391270.01421900 13763391270.01422500 1376339127
Output for 5.4.15
0.01540400 13763391270.01640400 13763391270.01642200 1376339127
Output for 5.4.14
0.01324100 13763391270.01416000 13763391270.01417300 1376339127
Output for 5.4.13
0.01559300 13763391270.01665500 13763391270.01666400 1376339127
Output for 5.4.12
0.01229800 13763391270.01317000 13763391270.01317900 1376339127
Output for 5.4.11
0.01489200 13763391270.01583400 13763391270.01584100 1376339127
Output for 5.4.10
0.01477500 13763391270.01571200 13763391270.01572300 1376339127
Output for 5.4.9
0.01657300 13763391270.01760500 13763391270.01761500 1376339127
Output for 5.4.8
0.01749400 13763391270.01854200 13763391270.01855600 1376339127
Output for 5.4.7
0.02271300 13763391270.02385500 13763391270.02386400 1376339127
Output for 5.4.6
0.01580400 13763391270.01672400 13763391270.01673400 1376339127
Output for 5.4.5
0.01474600 13763391270.01569000 13763391270.01571300 1376339127
Output for 5.4.4
0.01257100 13763391270.01345700 13763391270.01346700 1376339127
Output for 5.4.3
0.01831400 13763391270.01933700 13763391270.01934700 1376339127
Output for 5.4.2
0.02163100 13763391270.02275700 13763391270.02276700 1376339127
Output for 5.4.1
0.02424500 13763391270.02546600 13763391270.02547900 1376339127
Output for 5.4.0
0.01746400 13763391270.01846200 13763391270.01847100 1376339127
Output for 5.3.29
0.05069100 13763391270.05197200 13763391270.05198000 1376339127
Output for 5.3.28
0.01266200 13763391270.01349900 13763391270.01350500 1376339127
Output for 5.3.27
0.01289000 13763391270.01373500 13763391270.01374100 1376339127
Output for 5.3.26
0.01264400 13763391270.01350200 13763391270.01350700 1376339127
Output for 5.3.25
0.01220500 13763391270.01304800 13763391270.01305600 1376339127
Output for 5.3.24
0.01278600 13763391270.01363100 13763391270.01364000 1376339127
Output for 5.3.23
0.01256200 13763391270.01340400 13763391270.01341000 1376339127
Output for 5.3.22
0.01485600 13763391270.01582600 13763391270.01583800 1376339127
Output for 5.3.21
0.01232100 13763391270.01316500 13763391270.01317000 1376339127
Output for 5.3.20
0.01754500 13763391270.01849400 13763391270.01850300 1376339127
Output for 5.3.19
0.01508200 13763391270.01608000 13763391270.01609300 1376339127
Output for 5.3.18
0.01551500 13763391270.01644000 13763391270.01644900 1376339127
Output for 5.3.17
0.02355500 13763391270.02475000 13763391270.02476000 1376339127
Output for 5.3.16
0.02282200 13763391270.02391200 13763391270.02392100 1376339127
Output for 5.3.15
0.01952500 13763391270.02050600 13763391270.02051200 1376339127
Output for 5.3.14
0.01859900 13763391270.01951200 13763391270.01952000 1376339127
Output for 5.3.13
0.01541800 13763391270.01635600 13763391270.01636600 1376339127
Output for 5.3.12
0.01573800 13763391270.01661000 13763391270.01661600 1376339127
Output for 5.3.11
0.01810000 13763391270.01905700 13763391270.01906900 1376339127
Output for 5.3.10
0.01576600 13763391270.01670500 13763391270.01671200 1376339127
Output for 5.3.9
0.01542000 13763391270.01651100 13763391270.01651900 1376339127
Output for 5.3.8
0.02095800 13763391270.02201600 13763391270.02202500 1376339127
Output for 5.3.7
0.01688000 13763391270.01780700 13763391270.01781500 1376339127
Output for 5.3.6
0.01485900 13763391270.01572700 13763391270.01573500 1376339127
Output for 5.3.5
0.02956700 13763391270.03083800 13763391270.03085200 1376339127
Output for 5.3.4
0.01937500 13763391270.02031100 13763391270.02032500 1376339127
Output for 5.3.3
0.02919200 13763391270.03017100 13763391270.03018200 1376339127
Output for 5.3.2
0.01502500 13763391270.01589300 13763391270.01590000 1376339127
Output for 5.3.1
0.01980900 13763391270.02092900 13763391270.02094200 1376339127
Output for 5.3.0
0.02266700 13763391270.02358100 13763391270.02358900 1376339127
Output for 5.2.17
0.02524600 13763391270.02666500 13763391270.02667400 1376339127
Output for 5.2.16
0.02018600 13763391270.02161500 13763391270.02162200 1376339127
Output for 5.2.15
0.02038500 13763391270.02180300 13763391270.02181100 1376339127
Output for 5.2.14
0.01619400 13763391270.01725500 13763391270.01726400 1376339127
Output for 5.2.13
0.02685400 13763391270.02860100 13763391270.02861000 1376339127
Output for 5.2.12
0.01596600 13763391270.01703100 13763391270.01704000 1376339127
Output for 5.2.11
0.01574600 13763391270.01686300 13763391270.01687200 1376339127
Output for 5.2.10
0.02726100 13763391270.02892400 13763391270.02893400 1376339127
Output for 5.2.9
0.01586400 13763391270.01699200 13763391270.01700200 1376339127
Output for 5.2.8
0.01614900 13763391270.01729400 13763391270.01730000 1376339127
Output for 5.2.7
0.02297600 13763391270.02450600 13763391270.02451800 1376339127
Output for 5.2.6
0.02024000 13763391270.02151700 13763391270.02152700 1376339127
Output for 5.2.5
0.02502700 13763391270.02632900 13763391270.02633700 1376339127
Output for 5.2.4
0.02236100 13763391270.02349700 13763391270.02350900 1376339127
Output for 5.2.3
0.02145600 13763391270.02255300 13763391270.02256000 1376339127
Output for 5.2.2
0.02826100 13763391270.02980000 13763391270.02980800 1376339127
Output for 5.2.1
0.01433800 13763391270.01543100 13763391270.01544100 1376339127
Output for 5.2.0
0.02028700 13763391270.02173600 13763391270.02174400 1376339127
Output for 5.1.6
0.03074100 13763391270.03285100 13763391270.03286800 1376339127
Output for 5.1.5
0.02697200 13763391270.02865100 13763391270.02866400 1376339127
Output for 5.1.4
0.02838000 13763391270.02983800 13763391270.02985100 1376339127
Output for 5.1.3
0.02648900 13763391270.02815000 13763391270.02816000 1376339127
Output for 5.1.2
0.02742400 13763391270.02912200 13763391270.02913400 1376339127
Output for 5.1.1
0.02125100 13763391270.02259500 13763391270.02260700 1376339127
Output for 5.1.0
0.03098300 13763391270.03275300 13763391270.03276500 1376339127
Output for 5.0.5
0.04302800 13763391270.04447600 13763391270.04449000 1376339127
Output for 5.0.4
0.03657700 13763391270.03800200 13763391270.03801200 1376339127
Output for 5.0.3
0.03854000 13763391270.04008900 13763391270.04010100 1376339127
Output for 5.0.2
0.04326500 13763391270.04500600 13763391270.04502300 1376339127
Output for 5.0.1
0.03626300 13763391270.03772200 13763391270.03773900 1376339127
Output for 5.0.0
0.04099900 13763391270.04262000 13763391270.04263300 1376339127
Output for 4.4.9
0.04631600 13763391270.04804000 13763391270.04805400 1376339127
Output for 4.4.8
0.03697400 13763391270.03850100 13763391270.03851100 1376339127
Output for 4.4.7
0.04597400 13763391270.04756800 13763391270.04758000 1376339127
Output for 4.4.6
0.02665000 13763391270.02782400 13763391270.02783100 1376339127
Output for 4.4.5
0.04129300 13763391270.04281400 13763391270.04282300 1376339127
Output for 4.4.4
0.02624500 13763391270.02747500 13763391270.02748200 1376339127
Output for 4.4.3
0.02661900 13763391270.02785300 13763391270.02785800 1376339127
Output for 4.4.2
0.03146300 13763391270.03267000 13763391270.03267800 1376339127
Output for 4.4.1
0.02934700 13763391270.03064300 13763391270.03065400 1376339127
Output for 4.4.0
0.02689800 13763391270.02806000 13763391270.02807000 1376339127
Output for 4.3.11
0.02609400 13763391270.02733200 13763391270.02735200 1376339127
Output for 4.3.10
0.04445000 13763391270.04601400 13763391270.04602800 1376339127
Output for 4.3.9
0.03528400 13763391270.03648600 13763391270.03650300 1376339127
Output for 4.3.8
0.03417500 13763391270.03565100 13763391270.03566800 1376339127
Output for 4.3.7
0.03764700 13763391270.03902600 13763391270.03904000 1376339127
Output for 4.3.6
0.05361600 13763391270.05489000 13763391270.05490500 1376339127
Output for 4.3.5
0.02757300 13763391270.02886200 13763391270.02888200 1376339127
Output for 4.3.4
0.02851300 13763391270.02988100 13763391270.02990400 1376339127
Output for 4.3.3
0.02704200 13763391270.02844900 13763391270.02845700 1376339127
Output for 4.3.2
0.04091300 13763391270.04247500 13763391270.04249000 1376339127
Output for 4.3.1
0.02550200 13763391270.02668500 13763391270.02669700 1376339127
Output for 4.3.0
0.02608500 13763391270.02725300 13763391270.02726300 1376339127