Online PHP editor | perf for 05kSg

<?php $arr = array( 'Nesaie Alke, Thorakitai Warrant Officer (Spitfire)', "Atalanta, Agema's NCO & Spotbot(MULTI Sniper & Spotter)", 'Diomedes, Ekdromoi Officer', 'Pentesilea', 'Aleph Support Pack', 'Pheonix. Veteran Myrmidon Officer (Heavy Rocket Launcher)', 'Aleph: Ajax the Great', 'The Steel Phalanx', 'Aleph: Chandra Spec-Ops', 'Ekdromoi (Combi Rifle)', 'Deva Functionaries', 'Dasyus (MULTI Sniper)', 'Myrmidons', 'Posthumans', 'Patroclus', 'Yudbots and Netrods (Ghost Servant and A.I Beacon)', 'Aleph - Myrmidon Officer with Combi Rifle, Boarding Shotgun', 'Dakini Tactbots (HMG)', 'Asuras (Spitfire)', 'ALEPH Probots', 'Aleph - Dasyus (Hacker)', 'Aleph Sophotect', 'Aleph Myrmidons', 'ALEPH Achilles (SP)', 'Rebots', 'Caledonian Mormaer (AP HMG)', '9th Wulver Grenadiers Regiment', 'The Scots Guards, 6th Caledonian Infantry Regiment', 'Caledonian Volunteers (HMG)', 'Ariadna - Briscards 8th Mountain Infantry Regiment', 'Ariadna: Briscards (Heavy Rocket Launcher)', 'Uxia McNeill', 'Ariadna: Intel Spec-Ops', 'Metros', 'Dozers, Campaign Engineers', 'Force de Reponse Rapid Merovingienne', 'Zouaves', '2nd Irregular Cameronians Regiment', 'Traktor Muls. Regiment of Artillery Support', 'Loup-Garou', 'Line Kazak (HMG)', '9th Wulver Grenadiers (Mk12, Grenades)', 'S.A.S. (Chain Rifle)', '112 Emergency Service Doctor', 'Dozers, Field Engineers', 'Highlander Cateran', 'Moblots (Sapper) HMG', 'William Wallace', 'Troupes Metropolitaines', 'Shasvastii Expeditionary Unit Aswuang (Spitfire)', 'Shasvastii Light Support Unit Haiduk', 'Shasvastii Caliban (Feuerbach)', 'Special Operative Ko Dali', 'Raicho Armoured Brigade TAG', 'Ikadron Batdroids and Imetron', 'Combined Army: Shasvastii Corax Spec-Ops', 'Combined Army: Treitak Spec-Ops', 'Agent Cadmus-Naish Sheskiin', 'Malignos (Hacker)', 'Shasvastii Gwailos (Spitfire)', 'Shasvastii Noctifers', 'Zerat', 'Sogarat (HMG)', 'Shasvastii Armored Corps Sphinx', 'Combined Army - Kurgat - Reg. of Assault Engineers (Autocannon)', 'Skiavoros (Plasma Rifle)', 'Combined Army - Noctifers (Spitfire)', 'Combined Army Morat Kurgat Assault Engineer', 'Combined Army - Yaogat Strike Infantry', 'Combined Army Shasvastii Gwailo (MR)', 'Combined Army Morat Yaogat', 'Shasvastii Aswuang (BS)', 'The Hungries Gakis and Pretas', 'Shasvastii Gwailo', 'Qapu Khalqi Sectorial Starter Pack', 'Infinity Bootleg - Maghariba Guard Pilot', 'Hassassin Barids', 'Haqqislam Support Pack', 'KTS, Kaplan Tactical Services', 'Sekban. Special Naval Unit (Heavy Rocket Launcher)', 'Haqqislam: Hassassin Muyibs', 'Haqqislam: KTS, Kaplan Tactical Services (Spitfire)', 'Haqqislam: Husam Spec-Ops', 'Hassassin Muyibs', 'Odalisques', 'Hafza (Spitfire)', 'Janissaries', 'Al Hawwa Unit', 'Hassassin Farzans', 'Hussein Al-Djabel, Hassassin Fiday', 'Janissaires (AP Rifle)', 'Djanbazan Tactical Group (HMG)', 'Haqqislaam - Kameel Remote', 'Haqqislam - Asawira Regiment (Spitfire)', 'Haqqislam - Djanbazans (Hacker)', "Haqqislam - Al Hawwa' Unit (Hacker)", 'Haqqislam - Khawarijs (Rifle + Light Shotgun)', 'Haqquislam - Hassassin Muyibs', 'Haqqislam - Hafza w/ rifle & light shotgun', 'Iguana Squadron', 'Infinity Bootleg - Lizard Squadron Pilot', 'Hellcats', 'Corregidor Jurisdictional Command', 'Reverend Moiras', 'Nomads - Wildcats, Polyvalent Tactical Unit (Heavy Rocket Launcher)', 'Riot Grrls', 'Nomads: Moderators (MULTI Sniper)', 'Nomads: Wildcats, Polyvalent Tactical Unit (Spitfire)', 'Nomad: Vortex Spec-Ops', 'Riot Grrls (Spitfire)', 'Nomads Support Pack', 'Daktaris 2', 'Hellcats (Boarding Shotgun)', 'Reverend Custodiers', 'Der Morlock Gruppe', 'Zeros (Hacker)', 'Prowlers (Combi Rifle, ADHL)', 'Nomads - Sin-Eater Observants - HMG', 'Reverend Custodiers (Hacker, Combi Rifle + Marker)', 'Nomads - Bakunin Uberfallkommando', 'Nomad Sergeant Carlota Kowalsky and Moriarty', 'Nomad - Prowler', 'Moderators from Bakunin (Spitfire)', 'Nomad Bakunin Jurisdictional Force Starter Pack', 'Croc Man (Boarding Shotgun)', 'Infinity Bootleg - Tech Bees', 'Knights of Santiago (Combi Rifle)', 'Kirpal Sighn, Akalis Sergeant', 'PanOceania Support Pack', 'Crusader Brethren (HMG)', 'Knight Hospitalier (HMG)', 'Crusader Brethren', 'Pan Oceania: Indigo Spec-Ops', 'Knight of the Holy Sepulchre (Spitfire)', 'Mulebots', 'Hospitalier Knight Father-Officer Gabriele De Fersen', 'Jotums', 'Teutonic Knights', 'Dragoes, Acontecimento Dragoons', 'Nisses (MULTI Sniper Rifle)', 'Orc Troop (Multi Rifle)', 'Hexas - MULTI Sniper', 'Order Sergeants (Spitfire)', 'Guarda de Assalto', 'Magister Knights', 'Order Sergeants', 'Armoured Cavalry', 'Panoceania - Teutonic Knight', 'Military Order (PanOceania Sectorial Starter Pack)', 'Kamael Light Infantry', 'Tohaa Support Pack', 'Sakiel Regiment (Spitfire)', 'Tohaa Chaksa Auxiliars', 'Gao Tarsos (Combi Rifle)', 'Tohaa - Gao Rael (Spitfire)', 'Makaul Troops', 'Tohaa: Hatail Spec Ops', 'Gao Rael (Sniper Rifle)', 'Tohaa Diplomatic Delegates', 'Tohaa Starter Pack', 'Imperial Agent Pheasant Rank(MULTI Sniper)', 'Infinity Bootleg - O-Yoroi Pilot', 'Asuka Kisaragi and Aragoto Senkenbutai Jun-I', 'Domaru Takeshi Neko Oyama', 'Bao Troops, Judicional Watch Unit', 'Yu Jing - Celestial Guard (Hacker)', 'Yu Jing: Hac Tao (HMG)', 'Wu Ming Assault Corps', 'Yu Jing: Gui Feng', 'Yaoxie Remotes (Lu Duan / Rui Shi)', 'Shaolin Warrior Monks', 'Yu Jing Support Pack', 'Sun Tze v.2 (Marksman Leader)', 'Yaopu Pangguling', 'Tokusetsu Butai', 'Imperial Agents, Crane Rank', 'Invincible (HMG)', 'Karakuri Special Project', 'Yu-Jing - O-Yoroi Kidobutai (TAG)', 'Yu Jing Haramaki Zensenbutai (ML)', 'Yu Jing - Haramaki Zensenbutai', 'Yu Jing Oniwaban Shinobu Kitsune', 'Yu Jing - Chinese The Imperial Service Starter Pack', 'Su-Jian Immediate Action Unit (Spitfire, Panzerfaust)', 'Imperial Agent, Pheasant Rank (YÄ JÄ«) (MCCW)', 'Infinity Bootleg - Joe "Scarface" Turner', 'McMurrough - Mercenary (2 x Chain Rifle, AP & Shock CCW)', 'Mercenaries: Scarface & Cordelia. Armored Mercenary Team', 'Druze Shock Team', 'Father Lucien Sforza (Viral Rifle + ADHL)', 'Miyamoto Mushashi', 'Mercenary Senor Massacre', 'Valerya Gromoz (Hacker)', 'Avicenna (Doctor)', 'Saito Togan (Combi, EXP CCW) Mercenary', 'Mercenaries: Yuan Yuan (Rifle, ChainRifle)', 'Large Tech Crates', 'Concrete Wall Gate', 'Concrete Wall Set 2', 'Concrete Wall Set 1', 'Concrete Wall Right', 'Concrete Wall Straight', 'Concrete Wall Holoboard', 'Tech Crates #1', 'Infinity Range Card Imperial Orange', 'Infinity Range Card CM Orange', 'Infinity Tokens Special 2', 'Infinity Tokens Shavasti', 'Infinity Tokens Wounds', 'Infinity Tokens Irregular/Impetous', 'Infinity Tokens Regular', 'Infinity Tokens Deployables Set 3', 'Infinity Tokens Deployables Set 2', 'Infinity Tokens Deployables Set 1', 'Infinity Tokens Camo blue', 'Infinity Tokens Camo Yellow', 'Infinity Tokens Camo Purple', 'Infinity Tokens Camo Metro', 'Infinity Tokens Starter', 'Infinity Tokens Camo Azar', 'Infinity Token Camo Paradiso', 'Infinity - Artbook One', 'Infinity - Artbook One - with Limited Edition Miniature', 'Infinity : Campaign Paradiso', 'The Human Sphere - Expansion Rulebook', 'Infinity 2nd Edition Rules' ); foreach($arr as $item){ preg_match_all('/([a-z0-9]+)/i',$item,$m); var_dump($m); exit; echo implode('-',$m); }

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	0.010	16.75
8.3.5	0.013	0.005	18.33
8.3.4	0.009	0.006	18.96
8.3.3	0.007	0.014	18.84
8.3.2	0.005	0.003	18.82
8.3.1	0.008	0.000	18.90
8.3.0	0.008	0.000	19.38
8.2.18	0.010	0.006	16.50
8.2.17	0.012	0.003	22.96
8.2.16	0.011	0.004	19.46
8.2.15	0.000	0.008	24.18
8.2.14	0.004	0.004	24.66
8.2.13	0.004	0.004	26.16
8.2.12	0.005	0.003	19.89
8.2.11	0.005	0.005	22.31
8.2.10	0.011	0.003	17.91
8.2.9	0.004	0.004	17.88
8.2.8	0.008	0.000	18.89
8.2.7	0.003	0.007	17.88
8.2.6	0.000	0.008	17.93
8.2.5	0.000	0.008	17.93
8.2.4	0.004	0.004	19.85
8.2.3	0.006	0.003	17.81
8.2.2	0.009	0.000	17.82
8.2.1	0.008	0.000	17.86
8.2.0	0.003	0.005	17.93
8.1.28	0.012	0.009	25.92
8.1.27	0.006	0.009	24.66
8.1.26	0.006	0.009	26.35
8.1.25	0.008	0.000	28.09
8.1.24	0.000	0.010	20.74
8.1.23	0.004	0.008	17.77
8.1.22	0.005	0.003	17.74
8.1.21	0.000	0.008	18.77
8.1.20	0.006	0.003	17.60
8.1.19	0.004	0.004	17.60
8.1.18	0.006	0.003	18.10
8.1.17	0.004	0.004	17.62
8.1.16	0.000	0.007	18.99
8.1.15	0.000	0.007	18.68
8.1.14	0.000	0.007	17.59
8.1.13	0.003	0.006	19.26
8.1.12	0.000	0.007	17.64
8.1.11	0.004	0.004	17.61
8.1.10	0.004	0.004	17.54
8.1.9	0.004	0.004	17.68
8.1.8	0.000	0.007	17.67
8.1.7	0.003	0.003	17.54
8.1.6	0.005	0.003	17.65
8.1.5	0.004	0.004	17.69
8.1.4	0.004	0.004	17.57
8.1.3	0.000	0.010	17.84
8.1.2	0.000	0.009	17.74
8.1.1	0.004	0.004	17.67
8.1.0	0.004	0.004	17.70
8.0.30	0.004	0.004	18.77
8.0.29	0.004	0.004	17.00
8.0.28	0.004	0.004	18.57
8.0.27	0.003	0.003	17.27
8.0.26	0.000	0.007	16.98
8.0.25	0.004	0.004	17.27
8.0.24	0.000	0.007	17.07
8.0.23	0.003	0.003	17.19
8.0.22	0.000	0.007	17.08
8.0.21	0.004	0.004	17.02
8.0.20	0.010	0.000	17.07
8.0.19	0.007	0.000	17.09
8.0.18	0.007	0.000	16.99
8.0.17	0.004	0.004	17.13
8.0.16	0.008	0.004	17.16
8.0.15	0.005	0.003	16.97
8.0.14	0.002	0.005	17.09
8.0.13	0.005	0.000	13.52
8.0.12	0.003	0.006	17.06
8.0.11	0.000	0.007	17.11
8.0.10	0.004	0.004	17.09
8.0.9	0.005	0.002	16.96
8.0.8	0.017	0.006	17.19
8.0.7	0.000	0.007	17.02
8.0.6	0.000	0.008	17.17
8.0.5	0.000	0.008	16.94
8.0.3	0.010	0.010	17.34
8.0.2	0.012	0.007	17.37
8.0.1	0.004	0.004	17.20
8.0.0	0.012	0.009	16.88
7.4.33	0.007	0.000	13.26
7.4.32	0.000	0.008	16.80
7.4.30	0.004	0.004	16.79
7.4.29	0.003	0.003	16.77
7.4.28	0.009	0.000	16.75
7.4.27	0.003	0.003	16.79
7.4.26	0.006	0.000	13.55
7.4.25	0.006	0.003	16.66
7.4.24	0.000	0.008	16.86
7.4.23	0.000	0.007	16.65
7.4.22	0.012	0.015	16.84
7.4.21	0.003	0.017	16.83
7.4.20	0.007	0.000	16.87
7.4.19	0.000	0.008	16.75
7.4.16	0.010	0.007	16.72
7.4.15	0.007	0.011	16.65
7.4.14	0.007	0.011	17.86
7.4.13	0.017	0.004	16.69
7.4.12	0.013	0.012	16.70
7.4.11	0.009	0.009	16.73
7.4.10	0.012	0.006	16.67
7.4.9	0.009	0.009	16.65
7.4.8	0.013	0.006	19.39
7.4.7	0.010	0.007	16.78
7.4.6	0.008	0.011	16.89
7.4.5	0.003	0.005	16.74
7.4.4	0.013	0.003	16.80
7.4.3	0.011	0.006	16.80
7.4.0	0.005	0.008	15.07
7.3.33	0.006	0.000	13.24
7.3.32	0.000	0.005	13.44
7.3.31	0.007	0.000	16.44
7.3.30	0.000	0.007	16.55
7.3.29	0.014	0.004	16.49
7.3.28	0.006	0.009	16.46
7.3.27	0.012	0.006	16.72
7.3.26	0.009	0.011	16.63
7.3.24	0.011	0.005	16.45
7.3.23	0.010	0.010	16.71
7.3.21	0.017	0.000	16.69
7.3.20	0.008	0.008	16.96
7.3.19	0.007	0.010	16.57
7.3.18	0.006	0.015	16.46
7.3.17	0.000	0.018	16.65
7.3.16	0.011	0.007	16.88
7.3.12	0.003	0.011	14.82
7.3.1	0.006	0.006	16.84
7.3.0	0.006	0.003	16.81
7.2.33	0.009	0.009	16.77
7.2.32	0.007	0.010	16.79
7.2.31	0.011	0.011	16.80
7.2.30	0.004	0.014	16.88
7.2.29	0.018	0.006	16.73
7.2.13	0.014	0.000	16.89
7.2.12	0.010	0.000	16.82
7.2.11	0.007	0.007	16.79
7.2.10	0.004	0.011	16.94
7.2.9	0.010	0.003	16.77
7.2.8	0.010	0.003	17.16
7.2.7	0.007	0.010	17.17
7.2.6	0.003	0.009	16.84
7.2.5	0.004	0.011	17.17
7.2.4	0.009	0.003	16.73
7.2.3	0.006	0.003	17.14
7.2.2	0.011	0.003	16.89
7.2.1	0.004	0.008	17.10
7.2.0	0.009	0.005	18.21
7.1.25	0.003	0.010	15.99
7.1.20	0.003	0.008	16.01
7.1.10	0.004	0.008	18.46
7.1.7	0.009	0.006	17.22
7.1.6	0.003	0.023	19.21
7.1.5	0.004	0.018	17.25
7.1.0	0.007	0.067	22.38
7.0.20	0.004	0.004	16.70
7.0.14	0.010	0.067	22.07
7.0.12	0.000	0.033	21.95
7.0.6	0.007	0.043	19.96
7.0.5	0.003	0.043	17.94
7.0.4	0.010	0.083	20.14
7.0.3	0.017	0.057	20.32
7.0.2	0.017	0.057	20.14
7.0.1	0.027	0.043	20.13
7.0.0	0.010	0.083	20.34
5.6.28	0.003	0.077	20.87
5.6.21	0.013	0.073	20.66
5.6.20	0.010	0.080	18.24
5.6.19	0.010	0.040	20.28
5.6.18	0.027	0.047	20.36
5.6.17	0.033	0.073	20.44
5.6.16	0.000	0.047	20.48
5.6.15	0.007	0.047	18.23
5.6.14	0.003	0.040	18.24
5.6.13	0.023	0.050	18.21
5.6.12	0.007	0.077	20.96
5.6.11	0.010	0.087	21.17
5.6.10	0.003	0.073	21.04
5.6.9	0.003	0.087	21.01
5.6.8	0.013	0.077	20.44
5.6.7	0.037	0.067	20.44
5.5.35	0.027	0.073	20.34
5.5.34	0.003	0.043	17.96
5.5.33	0.017	0.073	20.15
5.5.32	0.057	0.040	20.21
5.5.31	0.027	0.083	20.50
5.5.30	0.007	0.073	17.95
5.5.29	0.007	0.083	17.96
5.5.28	0.010	0.087	20.73
5.5.27	0.010	0.050	20.95
5.5.26	0.003	0.090	20.84
5.5.25	0.003	0.040	20.67
5.5.24	0.007	0.077	20.42
5.4.45	0.010	0.047	19.51
5.4.44	0.007	0.067	19.25
5.4.43	0.010	0.077	19.40
5.4.42	0.013	0.077	19.43
5.4.41	0.013	0.070	19.12
5.4.40	0.013	0.073	19.18
5.4.39	0.017	0.067	19.12
5.4.38	0.003	0.040	19.09
5.4.37	0.007	0.077	18.78
5.4.36	0.010	0.070	19.14
5.4.35	0.003	0.077	18.92
5.4.34	0.003	0.047	19.12
5.4.32	0.003	0.070	19.14
5.4.31	0.020	0.067	19.08
5.4.30	0.007	0.050	18.91
5.4.29	0.010	0.037	18.91
5.4.28	0.010	0.080	19.14
5.4.27	0.010	0.077	19.14
5.4.26	0.000	0.047	19.21
5.4.25	0.000	0.087	18.78
5.4.24	0.010	0.077	19.14
5.4.23	0.007	0.060	18.96
5.4.22	0.007	0.077	18.78
5.4.21	0.017	0.057	19.11
5.4.20	0.010	0.037	18.96
5.4.19	0.010	0.053	19.09
5.4.18	0.007	0.057	19.18
5.4.17	0.007	0.080	18.92
5.4.16	0.013	0.063	18.89
5.4.15	0.007	0.047	19.16
5.4.14	0.007	0.070	16.27
5.4.13	0.007	0.043	16.25
5.4.12	0.010	0.050	16.25
5.4.11	0.007	0.070	16.35
5.4.10	0.010	0.070	16.33
5.4.9	0.007	0.073	16.42
5.4.8	0.007	0.077	16.36
5.4.7	0.003	0.077	16.27
5.4.6	0.017	0.067	16.38
5.4.5	0.000	0.070	16.28
5.4.4	0.010	0.043	16.26
5.4.3	0.003	0.053	16.41
5.4.2	0.000	0.047	16.41
5.4.1	0.007	0.047	16.43
5.4.0	0.010	0.030	15.84
5.3.29	0.010	0.077	14.67
5.3.28	0.007	0.047	14.59
5.3.27	0.010	0.040	14.77
5.3.26	0.000	0.053	14.63
5.3.25	0.010	0.070	14.62
5.3.24	0.007	0.073	14.57
5.3.23	0.000	0.043	14.61
5.3.22	0.013	0.040	14.54
5.3.21	0.010	0.073	14.59
5.3.20	0.013	0.063	14.61
5.3.19	0.007	0.037	14.56
5.3.18	0.000	0.043	14.51
5.3.17	0.010	0.033	14.56
5.3.16	0.013	0.067	14.57
5.3.15	0.007	0.073	14.43
5.3.14	0.003	0.073	14.64
5.3.13	0.010	0.077	14.60
5.3.12	0.013	0.060	14.58
5.3.11	0.010	0.077	14.56
5.3.10	0.007	0.073	14.20
5.3.9	0.003	0.037	14.03
5.3.8	0.013	0.057	14.11
5.3.7	0.003	0.043	14.02
5.3.6	0.007	0.033	14.04
5.3.5	0.010	0.067	13.97
5.3.4	0.007	0.067	13.95
5.3.3	0.007	0.070	13.77
5.3.2	0.010	0.030	13.70
5.3.1	0.007	0.080	13.65
5.3.0	0.007	0.073	13.68
5.2.17	0.010	0.070	11.23
5.2.16	0.000	0.047	11.17
5.2.15	0.003	0.063	11.21
5.2.14	0.003	0.033	11.15
5.2.13	0.010	0.053	11.34
5.2.12	0.003	0.063	11.15
5.2.11	0.007	0.057	11.07
5.2.10	0.007	0.060	11.11
5.2.9	0.007	0.060	11.34
5.2.8	0.010	0.060	11.15
5.2.7	0.007	0.060	11.00
5.2.6	0.013	0.057	11.05
5.2.5	0.010	0.057	10.99
5.2.4	0.003	0.053	11.07
5.2.3	0.003	0.063	10.95
5.2.2	0.003	0.067	10.97
5.2.1	0.000	0.060	10.95
5.2.0	0.003	0.047	10.87
5.1.6	0.007	0.027	10.03
5.1.5	0.003	0.033	10.14
5.1.4	0.003	0.053	10.06
5.1.3	0.003	0.033	10.46
5.1.2	0.013	0.057	10.48
5.1.1	0.003	0.047	9.99
5.1.0	0.003	0.027	10.06
5.0.5	0.000	0.043	8.70
5.0.4	0.003	0.047	8.55
5.0.3	0.007	0.050	8.52
5.0.2	0.000	0.047	8.52
5.0.1	0.013	0.033	8.52
5.0.0	0.000	0.037	8.52
4.4.9	0.007	0.030	8.52
4.4.8	0.000	0.023	8.52
4.4.7	0.003	0.037	8.52
4.4.6	0.000	0.033	8.52
4.4.5	0.003	0.037	8.52
4.4.4	0.000	0.030	8.52
4.4.3	0.000	0.020	8.52
4.4.2	0.007	0.020	8.52
4.4.1	0.003	0.037	8.52
4.4.0	0.003	0.050	8.52
4.3.11	0.000	0.040	8.52
4.3.10	0.000	0.027	8.52
4.3.9	0.003	0.020	8.52
4.3.8	0.003	0.027	8.52
4.3.7	0.000	0.030	8.52
4.3.6	0.000	0.023	8.52
4.3.5	0.003	0.023	8.52
4.3.4	0.003	0.023	8.52
4.3.3	0.000	0.017	8.52
4.3.2	0.000	0.033	8.52
4.3.1	0.000	0.027	8.52
4.3.0	0.000	0.037	8.52