<?php
function foo($n) {
if($n == 0) return 'ok';
return foo($n-1);
}
$time = microtime(true);
foo(1000);
echo (microtime(true) - $time) . ' elapsed';
- Output for 7.3.8, 7.4.1
- 0.00013303756713867 elapsed
- Output for 7.1.33, 7.2.26, 7.4.0
- 0.00014090538024902 elapsed
- Output for 7.3.13
- 0.00013589859008789 elapsed
- Output for 7.3.12
- 0.0001060962677002 elapsed
- Output for 7.3.11
- 0.00014996528625488 elapsed
- Output for 7.3.10
- 0.00012397766113281 elapsed
- Output for 7.3.9
- 0.00010895729064941 elapsed
- Output for 7.3.7
- 0.00015091896057129 elapsed
- Output for 7.3.6
- 0.00013208389282227 elapsed
- Output for 7.0.0, 7.0.19, 7.3.5
- 9.2983245849609E-5 elapsed
- Output for 7.3.4
- 0.00013518333435059 elapsed
- Output for 7.3.3
- 0.00010180473327637 elapsed
- Output for 7.1.26, 7.2.9, 7.3.2
- 6.103515625E-5 elapsed
- Output for 7.3.1
- 3.7193298339844E-5 elapsed
- Output for 7.3.0
- 4.5061111450195E-5 elapsed
- Output for 7.2.22, 7.2.25
- 0.00012898445129395 elapsed
- Output for 7.2.24
- 0.00018215179443359 elapsed
- Output for 7.2.23
- 0.00018119812011719 elapsed
- Output for 7.0.9, 7.0.13, 7.1.29, 7.2.21
- 0.00014400482177734 elapsed
- Output for 7.2.20
- 0.00011205673217773 elapsed
- Output for 7.2.19
- 0.00017094612121582 elapsed
- Output for 7.0.8, 7.0.12, 7.0.16, 7.2.18
- 9.7990036010742E-5 elapsed
- Output for 7.2.17
- 0.00010490417480469 elapsed
- Output for 7.2.16
- 0.00013184547424316 elapsed
- Output for 7.0.25, 7.2.15
- 7.2002410888672E-5 elapsed
- Output for 7.2.14
- 5.8889389038086E-5 elapsed
- Output for 7.2.13
- 3.7908554077148E-5 elapsed
- Output for 7.2.12
- 4.7206878662109E-5 elapsed
- Output for 7.2.11
- 9.9897384643555E-5 elapsed
- Output for 7.2.10
- 5.0067901611328E-5 elapsed
- Output for 7.2.3, 7.2.5, 7.2.8
- 4.9114227294922E-5 elapsed
- Output for 7.2.7
- 4.887580871582E-5 elapsed
- Output for 7.2.6
- 3.6001205444336E-5 elapsed
- Output for 7.2.4
- 7.9154968261719E-5 elapsed
- Output for 7.1.24, 7.2.2
- 6.2942504882812E-5 elapsed
- Output for 7.2.1
- 7.4863433837891E-5 elapsed
- Output for 7.2.0
- 5.1021575927734E-5 elapsed
- Output for 7.1.32
- 8.6069107055664E-5 elapsed
- Output for 7.1.31
- 7.7962875366211E-5 elapsed
- Output for 7.1.30
- 6.8187713623047E-5 elapsed
- Output for 7.1.28
- 0.00014805793762207 elapsed
- Output for 7.0.29, 7.1.27
- 8.8930130004883E-5 elapsed
- Output for 7.1.25
- 0.00012993812561035 elapsed
- Output for 7.0.26, 7.1.7, 7.1.23
- 7.0095062255859E-5 elapsed
- Output for 7.1.22
- 0.00010108947753906 elapsed
- Output for 7.1.21
- 9.0837478637695E-5 elapsed
- Output for 7.1.20
- 6.5803527832031E-5 elapsed
- Output for 7.1.2, 7.1.19
- 6.413459777832E-5 elapsed
- Output for 7.1.18
- 7.1048736572266E-5 elapsed
- Output for 7.0.17, 7.1.17
- 6.6041946411133E-5 elapsed
- Output for 7.1.16
- 8.7976455688477E-5 elapsed
- Output for 7.1.12, 7.1.15
- 6.4849853515625E-5 elapsed
- Output for 7.1.14
- 7.5101852416992E-5 elapsed
- Output for 7.1.13
- 0.00016093254089355 elapsed
- Output for 7.1.11
- 8.9168548583984E-5 elapsed
- Output for 7.1.10
- 8.9883804321289E-5 elapsed
- Output for 7.1.9
- 6.7949295043945E-5 elapsed
- Output for 7.1.8
- 0.00016903877258301 elapsed
- Output for 7.1.6
- 0.00010013580322266 elapsed
- Output for 7.1.5
- 0.0001530647277832 elapsed
- Output for 7.1.4
- 9.5129013061523E-5 elapsed
- Output for 7.1.3
- 9.4890594482422E-5 elapsed
- Output for 7.1.1
- 0.00012707710266113 elapsed
- Output for 7.1.0
- 5.793571472168E-5 elapsed
- Output for 7.0.33
- 0.00011110305786133 elapsed
- Output for 7.0.32
- 8.0108642578125E-5 elapsed
- Output for 7.0.3, 7.0.31
- 9.2029571533203E-5 elapsed
- Output for 7.0.30
- 0.00011992454528809 elapsed
- Output for 7.0.28
- 0.00011610984802246 elapsed
- Output for 7.0.27
- 0.00011801719665527 elapsed
- Output for 7.0.24
- 0.00010395050048828 elapsed
- Output for 7.0.23
- 0.00013494491577148 elapsed
- Output for 7.0.22
- 0.00010800361633301 elapsed
- Output for 7.0.21
- 0.00011277198791504 elapsed
- Output for 7.0.15, 7.0.20
- 7.2956085205078E-5 elapsed
- Output for 7.0.18
- 0.00016522407531738 elapsed
- Output for 7.0.14
- 8.1062316894531E-5 elapsed
- Output for 7.0.11
- 6.8902969360352E-5 elapsed
- Output for 7.0.10
- 0.00011396408081055 elapsed
- Output for 7.0.7
- 9.0122222900391E-5 elapsed
- Output for 7.0.6
- 0.00012683868408203 elapsed
- Output for 7.0.5
- 9.7036361694336E-5 elapsed
- Output for 7.0.4
- 9.6797943115234E-5 elapsed
- Output for 7.0.2
- 0.00015997886657715 elapsed
- Output for 7.0.1
- 0.0001370906829834 elapsed
- Output for 5.4.10, 5.6.40
- 0.000640869140625 elapsed
- Output for 5.6.39
- 0.00043702125549316 elapsed
- Output for 5.6.38
- 0.00058293342590332 elapsed
- Output for 5.6.37
- 0.00037193298339844 elapsed
- Output for 5.6.36
- 0.00055909156799316 elapsed
- Output for 5.6.35
- 0.00034999847412109 elapsed
- Output for 5.6.34
- 0.00038504600524902 elapsed
- Output for 5.6.33
- 0.00039410591125488 elapsed
- Output for 5.5.25, 5.6.32
- 0.00043606758117676 elapsed
- Output for 5.6.31
- 0.00049591064453125 elapsed
- Output for 5.5.4, 5.6.18, 5.6.30
- 0.00037598609924316 elapsed
- Output for 5.6.29
- 0.0004429817199707 elapsed
- Output for 5.6.28
- 0.00051999092102051 elapsed
- Output for 5.6.27
- 0.00036287307739258 elapsed
- Output for 5.6.26
- 0.00059890747070312 elapsed
- Output for 5.6.25
- 0.00034189224243164 elapsed
- Output for 5.6.24
- 0.00036501884460449 elapsed
- Output for 5.6.23
- 0.00055098533630371 elapsed
- Output for 5.4.40, 5.6.22
- 0.0004420280456543 elapsed
- Output for 5.6.21
- 0.00038003921508789 elapsed
- Output for 5.5.17, 5.6.20
- 0.00036883354187012 elapsed
- Output for 5.6.19
- 0.00041604042053223 elapsed
- Output for 5.6.17
- 0.00046992301940918 elapsed
- Output for 5.1.6, 5.6.16
- 0.00063896179199219 elapsed
- Output for 5.0.4, 5.4.4, 5.6.15
- 0.00074291229248047 elapsed
- Output for 5.6.14
- 0.00089097023010254 elapsed
- Output for 5.6.13
- 0.00060105323791504 elapsed
- Output for 5.6.12
- 0.00037908554077148 elapsed
- Output for 5.6.11
- 0.00069808959960938 elapsed
- Output for 5.6.10
- 0.00061488151550293 elapsed
- Output for 5.6.9
- 0.00057101249694824 elapsed
- Output for 5.6.8
- 0.0003659725189209 elapsed
- Output for 5.6.7
- 0.00038480758666992 elapsed
- Output for 5.6.6
- 0.00034403800964355 elapsed
- Output for 5.6.5
- 0.00075483322143555 elapsed
- Output for 5.6.4
- 0.00035405158996582 elapsed
- Output for 5.6.3
- 0.00049400329589844 elapsed
- Output for 5.6.2
- 0.00040102005004883 elapsed
- Output for 5.6.1
- 0.00044703483581543 elapsed
- Output for 5.6.0
- 0.00040006637573242 elapsed
- Output for 5.5.38
- 0.00049185752868652 elapsed
- Output for 5.5.37
- 0.0007622241973877 elapsed
- Output for 5.2.4, 5.4.38, 5.5.36
- 0.0007169246673584 elapsed
- Output for 5.5.35
- 0.0003509521484375 elapsed
- Output for 5.5.34
- 0.00052595138549805 elapsed
- Output for 5.5.33
- 0.00037002563476562 elapsed
- Output for 5.5.32
- 0.00048613548278809 elapsed
- Output for 5.5.31
- 0.00044798851013184 elapsed
- Output for 5.5.27, 5.5.30
- 0.00035500526428223 elapsed
- Output for 5.5.29
- 0.00037503242492676 elapsed
- Output for 5.5.28
- 0.0005040168762207 elapsed
- Output for 5.5.26
- 0.00057816505432129 elapsed
- Output for 5.5.24
- 0.00055408477783203 elapsed
- Output for 5.5.23
- 0.00051307678222656 elapsed
- Output for 5.5.22
- 0.00037288665771484 elapsed
- Output for 5.2.14, 5.5.21
- 0.00055599212646484 elapsed
- Output for 5.5.20
- 0.00047492980957031 elapsed
- Output for 5.5.19
- 0.0006568431854248 elapsed
- Output for 5.3.20, 5.5.18
- 0.00038290023803711 elapsed
- Output for 5.5.16
- 0.00072288513183594 elapsed
- Output for 5.5.15
- 0.00055885314941406 elapsed
- Output for 5.5.5, 5.5.14
- 0.00087809562683105 elapsed
- Output for 5.5.13
- 0.00080513954162598 elapsed
- Output for 5.5.12
- 0.00045394897460938 elapsed
- Output for 5.5.11
- 0.00043797492980957 elapsed
- Output for 5.5.10
- 0.000701904296875 elapsed
- Output for 5.5.9
- 0.0007939338684082 elapsed
- Output for 5.5.8
- 0.00041890144348145 elapsed
- Output for 5.5.7
- 0.00037407875061035 elapsed
- Output for 5.5.6
- 0.0003809928894043 elapsed
- Output for 5.5.3
- 0.00039291381835938 elapsed
- Output for 5.3.13, 5.5.2
- 0.00036096572875977 elapsed
- Output for 5.5.1
- 0.00044584274291992 elapsed
- Output for 5.5.0
- 0.00084114074707031 elapsed
- Output for 5.4.45
- 0.00040411949157715 elapsed
- Output for 5.4.44
- 0.00099015235900879 elapsed
- Output for 5.4.43
- 0.00067305564880371 elapsed
- Output for 5.4.42
- 0.00075507164001465 elapsed
- Output for 5.4.41
- 0.00086593627929688 elapsed
- Output for 5.4.39
- 0.00043201446533203 elapsed
- Output for 5.4.37
- 0.00075888633728027 elapsed
- Output for 5.4.36
- 0.00046706199645996 elapsed
- Output for 5.4.35
- 0.00068211555480957 elapsed
- Output for 5.4.34
- 0.00081706047058105 elapsed
- Output for 5.4.33
- 0.0004889965057373 elapsed
- Output for 5.4.32
- 0.00071597099304199 elapsed
- Output for 5.4.31
- 0.00091910362243652 elapsed
- Output for 5.4.30
- 0.00062894821166992 elapsed
- Output for 5.4.29
- 0.00054693222045898 elapsed
- Output for 5.4.28
- 0.00069308280944824 elapsed
- Output for 5.4.27
- 0.00052690505981445 elapsed
- Output for 5.4.26
- 0.00060486793518066 elapsed
- Output for 5.4.23, 5.4.25
- 0.00056910514831543 elapsed
- Output for 5.4.24
- 0.00035214424133301 elapsed
- Output for 5.4.22
- 0.00071096420288086 elapsed
- Output for 5.4.21
- 0.00062799453735352 elapsed
- Output for 5.4.20
- 0.00043892860412598 elapsed
- Output for 5.2.7, 5.4.19
- 0.00055193901062012 elapsed
- Output for 5.4.18
- 0.00088810920715332 elapsed
- Output for 5.4.17
- 0.00035786628723145 elapsed
- Output for 5.4.16
- 0.00081801414489746 elapsed
- Output for 5.4.15
- 0.00048303604125977 elapsed
- Output for 5.4.1, 5.4.9, 5.4.14
- 0.0004270076751709 elapsed
- Output for 5.4.13
- 0.00065779685974121 elapsed
- Output for 5.4.12
- 0.00065183639526367 elapsed
- Output for 5.4.11
- 0.00077319145202637 elapsed
- Output for 5.4.8
- 0.0005950927734375 elapsed
- Output for 5.4.7
- 0.00061988830566406 elapsed
- Output for 5.4.6
- 0.0005791187286377 elapsed
- Output for 5.4.5
- 0.00079894065856934 elapsed
- Output for 5.4.3
- 0.00057220458984375 elapsed
- Output for 5.4.2
- 0.0006871223449707 elapsed
- Output for 5.4.0
- 0.00050902366638184 elapsed
- Output for 5.3.29
- 0.00023698806762695 elapsed
- Output for 5.3.28
- 0.00019693374633789 elapsed
- Output for 5.3.27
- 0.00021195411682129 elapsed
- Output for 5.3.26
- 0.0001981258392334 elapsed
- Output for 5.3.25
- 0.00021815299987793 elapsed
- Output for 5.3.24
- 0.0002138614654541 elapsed
- Output for 5.3.23
- 0.00022506713867188 elapsed
- Output for 5.3.22
- 0.00020003318786621 elapsed
- Output for 5.3.3, 5.3.21
- 0.00020599365234375 elapsed
- Output for 5.3.19
- 0.00022697448730469 elapsed
- Output for 5.3.18
- 0.00021505355834961 elapsed
- Output for 5.3.17
- 0.0001978874206543 elapsed
- Output for 5.3.16
- 0.0001990795135498 elapsed
- Output for 5.3.15
- 0.00020480155944824 elapsed
- Output for 5.3.14
- 0.00029182434082031 elapsed
- Output for 5.3.12
- 0.00020718574523926 elapsed
- Output for 5.3.11
- 0.00022315979003906 elapsed
- Output for 5.3.10
- 0.00043106079101562 elapsed
- Output for 5.3.5, 5.3.9
- 0.00020790100097656 elapsed
- Output for 5.3.8
- 0.0002140998840332 elapsed
- Output for 5.3.7
- 0.00021100044250488 elapsed
- Output for 5.3.6
- 0.00033998489379883 elapsed
- Output for 5.3.4
- 0.00019717216491699 elapsed
- Output for 5.3.2
- 0.00021004676818848 elapsed
- Output for 5.3.1
- 0.00023388862609863 elapsed
- Output for 5.3.0
- 0.00020980834960938 elapsed
- Output for 5.2.17
- 0.00054502487182617 elapsed
- Output for 5.2.16
- 0.00061607360839844 elapsed
- Output for 5.2.15
- 0.00057291984558105 elapsed
- Output for 5.2.13
- 0.00056600570678711 elapsed
- Output for 5.2.12
- 0.00061798095703125 elapsed
- Output for 5.1.5, 5.2.11
- 0.0006721019744873 elapsed
- Output for 5.2.10
- 0.00056314468383789 elapsed
- Output for 5.2.9
- 0.00054407119750977 elapsed
- Output for 5.2.8
- 0.00064992904663086 elapsed
- Output for 5.2.6
- 0.00084710121154785 elapsed
- Output for 5.2.5
- 0.0016069412231445 elapsed
- Output for 5.2.3
- 0.00068783760070801 elapsed
- Output for 5.2.2
- 0.00069999694824219 elapsed
- Output for 5.2.1
- 0.00051188468933105 elapsed
- Output for 5.2.0
- 0.00049805641174316 elapsed
- Output for 5.1.4
- 0.00063705444335938 elapsed
- Output for 5.1.3
- 0.0012009143829346 elapsed
- Output for 5.1.2
- 0.00069403648376465 elapsed
- Output for 5.1.1
- 0.0010039806365967 elapsed
- Output for 5.1.0
- 0.00060796737670898 elapsed
- Output for 5.0.5
- 0.00076413154602051 elapsed
- Output for 5.0.3
- 0.00074195861816406 elapsed
- Output for 5.0.2
- 0.00077104568481445 elapsed
- Output for 5.0.1
- 0.00082516670227051 elapsed
- Output for 5.0.0
- 0.00080704689025879 elapsed
- Output for 4.4.9
- 0.0016010000000001 elapsed
- Output for 4.4.8
- 0.001525 elapsed
- Output for 4.4.7
- 0.001459 elapsed
- Output for 4.4.6
- 0.002602 elapsed
- Output for 4.4.5
- 0.001621 elapsed
- Output for 4.4.4
- 0.001651 elapsed
- Output for 4.4.3
- 0.0015689999999999 elapsed
- Output for 4.4.2
- 0.00151 elapsed
- Output for 4.4.1
- 0.001664 elapsed
- Output for 4.4.0
- 0.0016389999999999 elapsed
- Output for 4.3.11
- 0.000923 elapsed
- Output for 4.3.10
- 0.000981 elapsed
- Output for 4.3.9
- 0.001032 elapsed
- Output for 4.3.8
- 0.001121 elapsed
- Output for 4.3.7
- 0.001233 elapsed
- Output for 4.3.6
- 0.001011 elapsed
- Output for 4.3.5
- 0.000999 elapsed
- Output for 4.3.4
- 0.000884 elapsed
- Output for 4.3.3
- 0.000945 elapsed
- Output for 4.3.2
- 0.001717 elapsed
- Output for 4.3.1
- 0.00090800000000002 elapsed
- Output for 4.3.0
- 0.001035 elapsed
preferences:
268.83 ms | 401 KiB | 325 Q