mandelbrot

First, here are half-a-dozen naive un-optimised single-thread #8 programs transliterated line-by-line literal style into different programming languages from the same original —

	source	secs	mem	gz
	C gcc #8	25.17	2,355	412
	Java #8	27.72	63,836	441
	Node.js #8	70.31	68,338	412
	PHP #8	7 min	49,336	419
	Ruby #8	15 min	50,926	364
	Python 3 #8	26 min	45,031	379


	Here are the crowd sourced programs —


×	source	secs	mem	gz	cpu secs
1.0	Rust #7	1.10	35,906	763	4.34
1.0	Rust #2	1.10	35,754	770	4.37
1.0	Rust #5	1.12	36,311	725	4.37
1.0	Chapel #3	1.18	42,156	582	4.51
1.1	Rust #3	1.15	14,615	1013	4.57
1.1	Julia #7	1.54	357,138	629	4.85
1.1	Julia #2	1.57	355,762	634	4.95
1.2	Julia #3	1.61	376,463	589	5.17
1.2	Julia #4	2.07	368,173	583	5.18
1.3	Julia #5	1.76	381,813	580	5.83
1.4	Julia #6	2.25	368,599	571	5.87
1.5	C gcc #5	1.64	35,582	788	6.32
1.8	Rust	2.01	42,631	874	7.89
2.0	Intel Fortran #6	2.72	85,975	669	8.55
2.1	C++g++ #0	2.36	38,281	2752	9.31
3.1	C++ g++ #5	13.47	36,884	596	13.47
3.1	C++ g++ #9	3.53	37,863	732	13.59
3.5	Go #4	3.77	37,970	912	15.01
3.5	Go #3	3.78	38,101	900	15.02
3.6	Free Pascal #5	3.91	35,529	980	15.52
3.6	Java naot #6	3.96	58,348	808	15.66
3.6	Dart aot #3	15.69	17,887	620	15.69
3.6	C gcc #9	4.07	35,394	700	15.72
3.6	Java naot #4	4.27	82,633	667	15.75
3.6	Ada 2012 GNAT #3	4.01	41,099	1825	15.79
3.7	Node.js #3	4.05	144,757	1128	15.86
3.7	Java naot #2	4.01	58,278	802	15.87
3.7	C# naot #5	4.02	40,743	851	15.88
3.7	Intel Fortran #7	4.09	85,639	965	16.19
3.8	Lisp SBCL	4.53	60,678	2478	16.61
3.8	Lisp SBCL #4	4.20	60,654	2453	16.67
3.9	Dart aot #4	4.29	45,175	988	16.80
3.9	C++ g++ #2	16.96	36,704	700	16.95
4.6	Go	5.04	35,787	829	20.04
5.8	C gcc #8	25.17	2,355	412	25.16
5.8	Intel Fortran #4	9.89	86,360	626	25.29
5.9	C# naot #8	25.58	6,115	492	25.56
5.9	Swift #8	25.62	12,784	426	25.60
6.0	Lisp SBCL #3	9.82	60,191	900	26.17
6.1	Free Pascal #7	6.61	39,596	956	26.26
6.1	Haskell GHC #2	6.64	51,057	789	26.39
6.1	Chapel	6.69	41,697	447	26.49
6.1	C# naot #3	6.69	39,715	722	26.52
6.1	Swift	26.55	12,780	400	26.53
6.1	Free Pascal #3	26.61	319	533	26.60
6.2	Julia	26.66	339,132	379	26.69
6.2	Go #8	26.70	3,199	500	26.76
6.2	Swift #5	7.27	49,312	665	27.09
6.3	Go #2	6.87	35,549	843	27.30
6.3	C++ g++ #3	27.38	5,181	421	27.38
6.3	Go #6	6.91	35,119	707	27.47
6.5	F# #2	7.17	49,979	1054	28.09
6.6	Ada 2012 GNAT #2	28.46	5,816	583	28.45
6.6	Java naot #8	28.57	16,392	441	28.56
6.6	OCaml #6	28.79	4,776	450	28.78
6.8	Node.js #2	29.41	73,617	422	29.42
6.8	Free Pascal	11.06	35,152	853	29.61
6.8	Free Pascal #2	11.07	35,160	853	29.61
6.9	Free Pascal #6	7.47	38,654	809	29.76
7.0	OCaml	7.60	64,643	723	30.20
7.0	Dart aot #2	30.25	11,768	494	30.24
7.1	Java naot	30.59	19,927	671	30.57
7.1	Java naot #3	7.80	63,054	910	30.99
7.2	Dart aot #6	11.74	84,529	914	31.43
7.5	Intel Fortran #5	32.66	47,174	528	32.65
8.6	Haskell GHC	36.39	271,733	628	37.10
11	C# naot #2	47.60	6,148	504	47.58
11	Racket	49.62	125,587	524	49.55
16	Node.js	69.02	69,100	380	69.10
16	Node.js #8	70.31	68,338	412	70.38
28	Dart aot	119.40	11,932	462	119.40
41	Dart aot #8	178.87	11,768	471	178.93
49	Erlang #4	53.86	98,140	813	214.33
52	Erlang #3	56.92	92,709	798	226.57
60	PHP	258.19	16,437	452	258.12
63	PHP #3	68.29	53,531	881	272.31
79	Pharo Smalltalk #2	5 min	175,542	574	5 min
79	Lua	5 min	36,647	365	5 min
80	Lua #3	5 min	36,696	364	5 min
84	Pharo Smalltalk	6 min	176,222	573	6 min
87	Lua #2	6 min	36,393	373	6 min
92	Lua #6	115.81	652,812	630	6 min
97	PHP #8	7 min	49,336	419	7 min
131	Ruby #5	143.13	118,436	978	9 min
133	Ruby #4	9 min	169,955	853	9 min
152	Ruby #2	167.51	126,730	887	11 min
167	Python 3 #7	182.94	62,173	698	12 min
202	Python 3 #3	14 min	45,085	319	14 min
216	Python 3 #2	237.64	230,973	790	15 min
217	Ruby #8	15 min	50,926	364	15 min
238	Python 3 #5	260.63	61,620	463	17 min
363	Python 3 #8	26 min	45,031	379	26 min
401	Ruby #3	29 min	50,524	313	28 min
455	Perl	8 min	114,569	592	32 min
	Erlang				Bad Output
	Erlang #2				Bad Output
	Ruby #6				Timed Out
	Ruby #7				Timed Out
	Swift #3				Bad Output


	* possible hand-written vector instructions or "unsafe"

×	source	secs	mem	gz	cpu secs
0.8	* C++ g++ #4	0.89	37,941	3554	3.46
0.8	* C++ g++	0.90	37,626	1797	3.48
0.9	* Rust #4	0.95	35,598	1301	3.78
0.9	* C++ g++ #6	0.98	37,908	1014	3.88
1.0	* Rust #6	1.08	36,426	1338	4.20
1.2	* C gcc #6	1.29	35,578	1147	5.11
1.2	* Swift #7	1.35	57,836	1147	5.29
1.3	* Haskell GHC #3	1.39	58,700	1985	5.44
1.3	* Swift #6	1.48	60,985	1147	5.80
2.7	* C# naot #7	2.96	39,088	915	11.73
3.1	* C++ g++ #7	4.87	38,048	749	13.29
3.2	* C gcc #4	3.50	35,197	805	13.89
3.2	* C gcc #7	3.51	35,447	1000	13.93
3.2	* C gcc	3.50	35,017	828	13.93
3.3	* C gcc #3	3.55	34,873	769	14.12
3.4	* C# naot #9	3.77	38,797	822	14.94
3.4	* C# naot	3.76	39,240	1980	14.95
3.7	* F# #6	4.18	77,173	943	16.25
4.0	* F#	4.42	77,042	890	17.21
8.0	* Racket #3	34.91	127,980	808	34.85
9.6	* Racket #4	10.68	190,411	810	41.52
12	* Racket #2	51.46	125,395	592	51.40