Online PHP editor | perf for A3a1a

@ 2019-04-10T13:51:02Z

<?php

$s = '
{1}{72}movie info: DX50  692x284 23.976fps 702.0 MB|/SubEdit b.4056 (http://subedit.com.pl)/
{180}{349}Napisy do wersji:|Hancock.DVDRip.XviD-ALLiANCE oraz Hancock[2008]DvDrip-aXXo
{1061}{1110}/Do wszystkich jednostek.|/Kod 3411.
{1113}{1179}/Bia³y van kieruje siê w pobli¿e|/wjazdu na autostradê.
{1182}{1258}/Podejrzani to trzej mê¿czyni.|/Potrzebne wsparcie.
{1261}{1324}/S³ychaæ strza³y!
{2733}{2792}Hancock!
{3004}{3056}Czego, ch³opcze?
{3060}{3118}Bandyci?
{3135}{3270}/... wystawili rêce z samochodu|/i strzelaj¹, po ca³ej autostradzie.
{3320}{3410}Co, chcesz ciasteczko?|Znikaj mi z oczu.
{3415}{3438}Dupek.
{3457}{3524}- Co?|- S³ysza³e.
{3810}{3845}Dupek.
{4583}{4644}Uwa¿ajcie!
{5531}{5589}Hancock?!
{5591}{5666}- Dobra, dobra.|- Dowal mu, Soulja Boy!
{5668}{5778}/Hancock jest w aucie i zdaje siê,|/¿e negocjuje z bandytami.
{5790}{5852}Jedzie od niego jak z rozlewni!
{5855}{5926}- Wybulisz za nowy dach!|- Koledzy, koledzy!
{5928}{6000}Wali mnie, co zrobilicie.|Sikam na to.
{6003}{6094}Trzech facetów, ¿adnej laski,|leci muzyka Rave.
{6111}{6151}Nie bêdê was os¹dza³.
{6154}{6255}Ale jeli nie zjedziecie|i nie oddacie siê bez walki,
{6257}{6359}klnê siê na Boga, ¿e twoja g³owa|wyl¹duje w dupie kierowcy,
{6362}{6421}a jego g³owa w twoim dupsku.
{6424}{6529}Ty bêdziesz mia³ najgorzej, bo twoja g³owa|wyl¹duje w moim dupsku.
{6532}{6596}Zastrzel gnoja!
{6704}{6736}Przestañcie!
{6772}{6838}Co jest, kurwa?
{7101}{7219}/Reporterzy ju¿ jad¹,|/by potwierdziæ szkody.
{7479}{7510}Konnichiwa.
{7512}{7608}Nie jestemy Japoñczykami, stary!|Postaw nas na ziemiê.
{7611}{7695}Teraz to gadacie po angielsku, co?
{7963}{8075}- Zniszczy³e moje okulary.|- Przepraszam! We moje.
{8078}{8152}- Postaw nas!|- Chcecie na dó³?
{8155}{8178}/Pomocy!
{8180}{8266}Jestem naprawdê dobry|w opuszczaniu.
{8449}{8532}/Ostatni akt tzw. heroizmu|/w wykonaniu Hancocka
{8534}{8593}/przyniós³ niebywa³e|/straty finansowe.
{8595}{8694}/Wstêpnie, szacowane s¹ one na|/ponad dziewiêæ milionów dolarów.
{8696}{8866}/Jeli kwota jest prawdziwa, to ustanawia|/nowy rekord nie lubi¹cego rozg³osu Hancocka,
{8871}{8962}/z którym jak zwykle nie da siê|/skontaktowaæ w sprawie komentarzy.
{8965}{9077}/Przez te pêkniêcia w ulicach, po¿ary|awarie wodne, po¿ary
{9089}{9191}/Bez w¹tpienia du¿o lepiej by³oby,|/gdyby opuci³ miasto.
{9199}{9321}/I pozwoli³ nam siê tym zaj¹æ.|/Nigdy nie pyta³ o odznakê.
{9324}{9363}/Móg³by robiæ to gdzie indziej!
{9366}{9424}/Na przyk³ad w Nowym Jorku.|/Niech pocierpi¹!
{9426}{9531}/Co ten dwig tu robi, do cholery?|/Dwig tu nie pomo¿e, idioto!
{9535}{9582}/To jak mamy ich ci¹gn¹æ?
{9584}{9660}Kobieto! Zaraz nakopie ci do dupy.
{9662}{9750}/Ten ca³y Hancock na pewno|/jest na jakie misji
{9752}{9820}/i wykorzystuje nasze miasto,|/by wy¿ywaæ siê,
{9823}{9881}/z powodów znanych tylko jemu.
{10100}{10137}/Ray Embrey, mi³o mi.
{10140}{10216}- Ray.|- Mi³o pana poznaæ.
{10219}{10295}Ray jest Bonem kreowania wizerunku.
{10297}{10389}To raczej Bono nim jest,|ale staram siê.
{10397}{10456}- Zobaczmy to.|- Przejdê od razu do tego.
{10459}{10503}Dzieñ dobry.
{10506}{10606}Jestem tu, by porozmawiaæ|o ofiarach dobroczynnych.
{10609}{10644}Wszyscy wiemy jak to dzia³a.
{10646}{10732}Dajecie jeden lub dwa procent|z podatku i dostajecie:
{10735}{10820}/opaskê na ramiê lub nadgarstek,|/wst¹¿kê czy co. Ale to za ma³o.
{10821}{10936}Dlatego my, Embrey Publicity,|chcielibymy pañstwu zaoferowaæ...
{10945}{11011}/symbol Allheart.
{11026}{11127}Znajdziecie siê poród wybranych|gigantów rynkowych,
{11139}{11214}które umieszcz¹ go|na swoich produktach.
{11217}{11268}Bêdzie on informowa³ spo³eczeñstwo,
{11270}{11425}¿e wasza firma w³o¿y³a du¿y wk³ad|w pomoc naszemu wiatu.
{11428}{11486}A teraz to, co musicie zrobiæ.

';
$partial = substr($s,0,500);
echo mb_detect_encoding($s);//not true
echo "\n------------------\n";
echo iconv(mb_detect_encoding($partial), "UTF-8", $partial);//doesn't work
echo "\n------------------\n";
echo iconv('ISO-8859-2','UTF-8',$partial);//it's not that either
echo "\n------------------\n";
echo "\nwhat now?\n";

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).

Version	System time (s)	User time (s)	Memory (MiB)
8.3.6	0.007	0.011	18.21
8.3.5	0.008	0.010	19.10
8.3.4	0.012	0.006	18.61
8.3.3	0.015	0.000	18.89
8.3.2	0.003	0.006	20.96
8.3.1	0.000	0.008	23.36
8.3.0	0.000	0.008	18.89
8.2.18	0.009	0.006	16.50
8.2.17	0.008	0.008	22.96
8.2.16	0.010	0.003	20.16
8.2.15	0.004	0.004	24.18
8.2.14	0.000	0.009	24.66
8.2.13	0.005	0.003	17.78
8.2.12	0.004	0.004	26.16
8.2.11	0.005	0.005	20.41
8.2.10	0.008	0.004	17.97
8.2.9	0.005	0.003	17.75
8.2.8	0.004	0.004	18.91
8.2.7	0.000	0.008	18.03
8.2.6	0.005	0.003	17.75
8.2.5	0.004	0.004	17.75
8.2.4	0.004	0.004	19.30
8.2.3	0.005	0.003	19.20
8.2.2	0.005	0.003	18.12
8.2.1	0.000	0.007	19.32
8.2.0	0.007	0.000	18.20
8.1.28	0.014	0.007	25.92
8.1.27	0.008	0.000	20.38
8.1.26	0.000	0.007	26.35
8.1.25	0.004	0.004	28.09
8.1.24	0.008	0.003	22.13
8.1.23	0.008	0.004	21.03
8.1.22	0.008	0.000	17.79
8.1.21	0.004	0.004	18.77
8.1.20	0.000	0.008	17.23
8.1.19	0.003	0.006	17.23
8.1.18	0.005	0.003	18.10
8.1.17	0.004	0.004	18.59
8.1.16	0.004	0.004	18.88
8.1.15	0.000	0.007	18.93
8.1.14	0.000	0.007	18.98
8.1.13	0.000	0.007	17.45
8.1.12	0.000	0.008	17.47
8.1.11	0.003	0.005	17.45
8.1.10	0.003	0.005	17.45
8.1.9	0.009	0.003	17.31
8.1.8	0.005	0.003	17.42
8.1.7	0.000	0.008	17.50
8.1.6	0.006	0.003	17.60
8.1.5	0.000	0.008	17.43
8.1.4	0.003	0.007	17.58
8.1.3	0.006	0.003	17.63
8.1.2	0.000	0.009	17.59
8.1.1	0.003	0.006	17.47
8.1.0	0.000	0.008	17.41
8.0.30	0.000	0.009	18.77
8.0.29	0.006	0.003	16.88
8.0.28	0.000	0.007	18.51
8.0.27	0.003	0.003	16.94
8.0.26	0.003	0.003	16.94
8.0.25	0.003	0.003	17.01
8.0.24	0.004	0.004	17.08
8.0.23	0.007	0.000	16.89
8.0.22	0.004	0.004	16.97
8.0.21	0.000	0.007	16.89
8.0.20	0.000	0.007	17.00
8.0.19	0.003	0.006	17.08
8.0.18	0.003	0.005	16.97
8.0.17	0.006	0.003	16.96
8.0.16	0.008	0.000	17.02
8.0.15	0.004	0.004	16.96
8.0.14	0.000	0.007	16.92
8.0.13	0.000	0.005	13.33
8.0.12	0.006	0.003	17.08
8.0.11	0.000	0.009	16.99
8.0.10	0.003	0.006	17.05
8.0.9	0.006	0.003	16.93
8.0.8	0.016	0.007	17.04
8.0.7	0.003	0.006	16.95
8.0.6	0.003	0.006	16.97
8.0.5	0.006	0.003	17.05
8.0.3	0.008	0.011	17.21
8.0.2	0.012	0.008	17.56
8.0.1	0.004	0.004	17.18
8.0.0	0.011	0.010	16.89
7.4.33	0.005	0.000	16.71
7.4.32	0.000	0.006	16.61
7.4.30	0.003	0.003	16.61
7.4.29	0.007	0.000	16.50
7.4.28	0.008	0.000	16.55
7.4.27	0.004	0.004	16.58
7.4.26	0.000	0.008	16.54
7.4.25	0.000	0.009	16.78
7.4.24	0.004	0.004	16.64
7.4.23	0.000	0.009	16.59
7.4.22	0.010	0.000	16.72
7.4.21	0.005	0.014	16.67
7.4.20	0.004	0.004	16.59
7.4.16	0.014	0.008	16.71
7.4.13	0.020	0.006	16.74
7.4.12	0.006	0.015	16.68
7.4.11	0.006	0.017	16.83
7.4.10	0.012	0.012	16.67
7.4.9	0.009	0.018	16.59
7.4.8	0.007	0.018	19.39
7.4.7	0.008	0.014	16.54
7.4.6	0.016	0.010	16.58
7.4.5	0.009	0.012	16.52
7.4.4	0.008	0.012	16.62
7.4.3	0.005	0.022	16.73
7.4.2	0.014	0.010	16.61
7.4.1	0.008	0.016	16.52
7.4.0	0.005	0.013	15.68
7.3.33	0.005	0.000	13.22
7.3.32	0.000	0.006	13.26
7.3.31	0.003	0.006	16.19
7.3.30	0.004	0.004	16.27
7.3.29	0.006	0.003	16.36
7.3.28	0.007	0.014	16.29
7.3.26	0.011	0.009	16.37
7.3.24	0.006	0.013	16.57
7.3.23	0.008	0.011	16.48
7.3.21	0.006	0.019	16.45
7.3.20	0.008	0.011	16.62
7.3.19	0.008	0.013	16.51
7.3.18	0.017	0.006	16.55
7.3.17	0.013	0.009	16.58
7.3.16	0.011	0.010	16.46
7.3.15	0.004	0.019	16.71
7.3.14	0.008	0.013	16.20
7.3.13	0.004	0.018	16.77
7.3.12	0.008	0.013	15.62
7.3.11	0.014	0.008	15.78
7.3.10	0.009	0.014	15.63
7.3.9	0.013	0.006	15.75
7.3.8	0.006	0.011	15.63
7.3.7	0.006	0.009	15.70
7.3.6	0.004	0.015	15.71
7.3.5	0.007	0.014	15.66
7.3.4	0.009	0.008	15.09
7.3.3	0.011	0.007	15.42
7.3.2	0.007	0.010	16.54
7.3.1	0.009	0.011	16.57
7.3.0	0.006	0.014	16.50
7.2.33	0.010	0.010	16.78
7.2.32	0.006	0.016	16.67
7.2.31	0.012	0.011	16.78
7.2.30	0.012	0.011	16.63
7.2.29	0.001	0.020	16.66
7.2.28	0.007	0.015	16.55
7.2.27	0.018	0.003	16.92
7.2.26	0.003	0.017	16.77
7.2.25	0.008	0.014	15.95
7.2.24	0.011	0.010	15.93
7.2.23	0.009	0.015	15.95
7.2.22	0.003	0.016	16.04
7.2.21	0.010	0.006	15.79
7.2.20	0.012	0.004	15.95
7.2.19	0.006	0.014	15.88
7.2.18	0.008	0.012	16.01
7.2.17	0.009	0.010	15.68
7.2.16	0.008	0.015	15.88
7.2.15	0.012	0.010	16.80
7.2.14	0.012	0.009	16.79
7.2.13	0.006	0.012	16.77
7.2.12	0.014	0.008	16.77
7.2.11	0.011	0.011	16.89
7.2.10	0.011	0.014	16.95
7.2.9	0.009	0.010	16.79
7.2.8	0.008	0.012	16.81
7.2.7	0.006	0.016	16.91
7.2.6	0.019	0.011	16.90
7.2.5	0.010	0.008	16.77
7.2.4	0.008	0.017	17.07
7.2.3	0.009	0.009	16.89
7.2.2	0.009	0.008	16.69
7.2.1	0.007	0.013	16.85
7.2.0	0.013	0.006	16.96
7.1.33	0.007	0.011	15.84
7.1.32	0.005	0.014	15.83
7.1.31	0.013	0.007	15.66
7.1.30	0.005	0.013	15.83
7.1.29	0.010	0.009	15.71
7.1.28	0.013	0.012	15.72
7.1.27	0.005	0.013	15.74
7.1.26	0.006	0.010	15.85
7.1.25	0.007	0.010	15.76
7.1.24	0.012	0.012	15.82
7.1.23	0.007	0.013	15.70
7.1.22	0.015	0.007	15.73
7.1.21	0.009	0.016	15.61
7.1.20	0.018	0.004	15.60
7.1.19	0.015	0.013	15.72
7.1.18	0.015	0.008	15.71
7.1.17	0.014	0.009	15.59
7.1.16	0.013	0.010	15.53
7.1.15	0.007	0.013	15.68
7.1.14	0.015	0.005	15.66
7.1.13	0.013	0.008	15.60
7.1.12	0.010	0.010	15.67
7.1.11	0.009	0.009	15.71
7.1.10	0.014	0.007	15.73
7.1.9	0.003	0.017	15.57
7.1.8	0.009	0.010	15.67
7.1.7	0.011	0.011	15.62
7.1.6	0.010	0.014	15.83
7.1.5	0.009	0.009	15.73
7.1.4	0.008	0.012	15.44
7.1.3	0.021	0.011	15.88
7.1.2	0.009	0.012	15.70
7.1.1	0.016	0.003	15.75
7.1.0	0.012	0.006	15.67

preferences:dark modelive preview