reverse-complement

These are crowd sourced programs, contributed to the project by an ever-changing self-selected group.

We include both un-optimised programs and heavily optimised programs (look at the gz source code size). We include both single-thread programs and multi-thread programs (look at the cpu secs). We include [pdf] vector parallelism and even hand-written vector instructions. How the programs are written matters!

Always look at the source code.

×	source	secs	mem	gz	cpu secs
1.0	C gcc #9	0.49	514,159	1551	0.77
2.0	C gcc #6	0.97	693,969	828	1.36
2.0	Chapel #9	1.00	1,087,742	1260	2.81
2.1	Rust #2	1.01	1,022,128	1332	1.60
2.1	Rust #3	1.02	1,022,034	1105	1.71
2.2	C gcc #2	1.07	1,021,755	757	1.59
3.1	C gcc #5	1.54	1,020,662	654	1.53
3.2	C# naot #7	1.56	774,136	1312	4.10
3.6	Julia #7	1.75	1,128,034	531	1.81
3.7	C# naot #6	1.81	1,029,992	1627	4.23
3.7	Chapel #5	1.83	1,442,632	554	3.13
3.7	Chapel #3	1.84	1,669,767	709	3.16
3.9	Go #6	1.93	1,277,608	1340	3.43
4.3	Julia #9	2.08	1,330,057	456	2.14
4.5	Go #2	2.22	822,211	614	2.32
4.6	OCaml #3	2.28	1,518,805	1361	5.78
5.1	Go #3	2.50	821,985	609	2.60
5.6	C# naot #5	2.74	1,027,035	1620	3.73
6.2	Ada 2012 GNAT #2	3.02	845,664	3285	3.85
6.8	Intel Fortran	3.35	1,012,519	1026	3.35
6.9	C# naot	3.37	637,997	1130	3.34
7.8	Free Pascal #2	3.83	538,989	773	3.83
8.3	Java naot #6	4.05	2,063,376	760	4.72
8.5	Python 3 #5	4.18	2,418,156	960	7.44
10	Python 3 #3	4.96	523,801	803	4.92
11	Lisp SBCL	5.51	1,538,748	911	5.49
12	Perl #4	5.80	1,026,572	268	5.78
12	Ruby #4	6.01	3,079,053	608	11.59
12	Java naot #5	6.03	1,100,202	1115	6.02
13	C++g++	6.55	1,006,805	599	6.55
14	Java naot #4	6.75	1,914,102	656	6.74
14	Perl #3	6.84	1,535,848	295	6.82
15	Python 3 #6	7.59	2,795,930	821	11.03
17	PHP #3	8.29	1,821,659	452	12.58
17	Ruby #3	8.46	4,884,902	490	16.64
18	C# naot #3	8.76	1,236,947	934	13.24
18	Dart aot #5	8.94	2,048,598	942	12.09
19	OCaml #2	9.29	933,937	426	9.29
21	Python 3 #2	10.09	1,837,285	440	10.05
21	PHP	10.35	1,531,154	323	10.32
21	Python 3	10.43	2,040,713	484	10.39
25	PHP #2	12.31	1,836,716	288	12.28
27	Ruby	13.29	6,528,086	521	25.84
27	Python 3 #4	13.47	4,109,324	343	13.43
28	Ruby #5	13.63	1,647,829	301	13.59
29	Ada 2012 GNAT	14.15	543,805	943	14.14
39	Dart aot #8	19.12	1,029,022	651	20.11
40	Ruby #2	19.54	519,827	272	19.50
60	Julia #2	29.38	2,259,771	464	29.83
77	C++ g++ #5	37.66	792,846	704	37.65
83	Lua #2	40.51	2,724,557	560	40.48
85	F#	41.59	3,088,159	603	42.79
87	Racket	42.51	2,151,363	560	42.45
87	Lua #5	42.76	2,227,057	758	42.74
92	Intel Fortran #2	45.22	790,307	778	45.21
101	Lua #4	49.30	1,057,935	600	49.28
119	Dart aot #3	58.14	6,563,373	571	64.53
186	Dart aot #2	91.10	6,518,862	575	99.40
310	Pharo Smalltalk #2	151.89	1,164,440	724	152.85
	Pharo Smalltalk	9 min	2,728,526	907	9 min
	Erlang	29 min	4,154,388	1309	32 min
	C# naot #9	Bad Output
	C++ g++ #6	Bad Output
	C++ g++ #3	Bad Output
	Dart aot #4	Bad Output
	Erlang #4	Timed Out
	Erlang #3	Timed Out
	F# #4	Timed Out
	F# #5	Timed Out
	Go #5	Bad Output
	Go	Empty
	Java naot #3	Bad Output
	Java naot #7	Bad Output
	Node.js #7	Bad Output
	Lisp SBCL #2	Timed Out


	* possible hand-written vector instructions or "unsafe"

×	source	secs	mem	gz	cpu secs
0.9	* C gcc #7	0.44	514,208	1899	0.59
1.1	* Rust	0.55	512,963	2762	0.85
1.5	* C++ g++ #2	0.76	514,101	2099	0.75
4.0	* Swift	1.97	825,594	1293	2.40
4.6	* OCaml	2.27	1,519,079	1372	5.14
6.4	* Haskell GHC #4	3.12	523,321	1047	3.20
7.6	* C gcc #4	3.70	514,077	716	3.70
13	* Haskell GHC #2	6.43	3,140,076	998	6.54
19	* Racket #2	9.12	854,643	1038	9.07
32	* Node.js #2	15.52	764,158	1228	16.18