Sum of prime numbers

Compute the sum of all prime numbers in a stream of binary integers as fast as possible.

Input: 1 000 000 uint32 values in little-endian binary on STDIN (4 bytes each).

Output: The uint64 sum of all values that are prime, printed as a decimal string.

Restrictions:30s256Mb 1 Score Packages

Feel free to create an issue if you need an extra library from the standard Ubuntu repository.

Name	Version	Description
libc6-dev	2.39-0ubuntu8.7	GNU C Library: Development Libraries and Header Files Contains the symlinks, headers, and object files needed to compile and link programs which use the standard C library.
libclang-common-14-dev	1:14.0.6-19build4	Clang library - Common development package Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC). . Clang implements all of the ISO C++ 1998, 11, 14 and 17 standards and also provides most of the support of C++20. . This package contains the Clang generic headers.
libclang-common-15-dev	1:15.0.7-14build3	Clang library - Common development package Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC). . Clang implements all of the ISO C++ 1998, 11, 14 and 17 standards and also provides most of the support of C++20. . This package contains the Clang generic headers.
libclang-common-16-dev	1:16.0.6-23ubuntu4	Clang library - Common development package Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC). . Clang implements all of the ISO C++ 1998, 11, 14 and 17 standards and also provides most of the support of C++20. . This package contains the Clang generic headers.
libclang-common-17-dev	1:17.0.6-9ubuntu1	Clang library - Common development package Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC). . Clang implements all of the ISO C++ 1998, 11, 14 and 17 standards and also provides most of the support of C++20. . This package contains the Clang generic headers.
libclang-common-18-dev	1:18.1.3-1ubuntu1	Clang library - Common development package Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC). . Clang implements all of the ISO C++ 1998, 11, 14 and 17 standards and also provides most of the support of C++20. . This package contains the Clang generic headers.
libclang-common-19-dev	1:19.1.1-1ubuntu1~24.04.2	Clang library - Common development package Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC). . Clang implements all of the ISO C++ 1998, 11, 14 and 17 standards and also provides most of the support of C++20. . This package contains the Clang generic headers.
libclang-common-20-dev	1:20.1.2-0ubuntu1~24.04.2	Clang library - Common development package Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC). . Clang implements all of the ISO C++ 1998, 11, 14 and 17 standards and also provides most of the support of C++20. . This package contains the Clang generic headers.
libcrypt-dev	1:4.4.36-4build1	libcrypt development files This package contains the files needed for developing applications that use libcrypt.
libgcc-10-dev	10.5.0-4ubuntu2.1	GCC support library (development files) This package contains the headers and static library files necessary for building C programs which use libgcc, libgomp, libquadmath, libssp or libitm.
libgcc-11-dev	11.5.0-1ubuntu1~24.04.1	GCC support library (development files) This package contains the headers and static library files necessary for building C programs which use libgcc, libgomp, libquadmath, libssp or libitm.
libgcc-12-dev	12.4.0-2ubuntu1~24.04.1	GCC support library (development files) This package contains the headers and static library files necessary for building C programs which use libgcc, libgomp, libquadmath, libssp or libitm.
libgcc-13-dev	13.3.0-6ubuntu2~24.04.1	GCC support library (development files) This package contains the headers and static library files necessary for building C programs which use libgcc, libgomp, libquadmath, libssp or libitm.
libgcc-14-dev	14.2.0-4ubuntu2~24.04.1	GCC support library (development files) This package contains the headers and static library files necessary for building C programs which use libgcc, libgomp, libquadmath, libssp or libitm.
libobjc-13-dev	13.3.0-6ubuntu2~24.04.1	Runtime library for GNU Objective-C applications (development files) This package contains the headers and static library files needed to build GNU ObjC applications.
libssl-dev	3.0.13-0ubuntu3.9	Secure Sockets Layer toolkit - development files This package is part of the OpenSSL project's implementation of the SSL and TLS cryptographic protocols for secure communication over the Internet. . It contains development libraries, header files, and manpages for libssl and libcrypto.
libstdc++-10-dev	10.5.0-4ubuntu2.1	GNU Standard C++ Library v3 (development files) This package contains the headers and static library files necessary for building C++ programs which use libstdc++. . libstdc++-v3 is a complete rewrite from the previous libstdc++-v2, which was included up to g++-2.95. The first version of libstdc++-v3 appeared in g++-3.0.
libstdc++-11-dev	11.5.0-1ubuntu1~24.04.1	GNU Standard C++ Library v3 (development files) This package contains the headers and static library files necessary for building C++ programs which use libstdc++. . libstdc++-v3 is a complete rewrite from the previous libstdc++-v2, which was included up to g++-2.95. The first version of libstdc++-v3 appeared in g++-3.0.
libstdc++-12-dev	12.4.0-2ubuntu1~24.04.1	GNU Standard C++ Library v3 (development files) This package contains the headers and static library files necessary for building C++ programs which use libstdc++. . libstdc++-v3 is a complete rewrite from the previous libstdc++-v2, which was included up to g++-2.95. The first version of libstdc++-v3 appeared in g++-3.0.
libstdc++-13-dev	13.3.0-6ubuntu2~24.04.1	GNU Standard C++ Library v3 (development files) This package contains the headers and static library files necessary for building C++ programs which use libstdc++. . libstdc++-v3 is a complete rewrite from the previous libstdc++-v2, which was included up to g++-2.95. The first version of libstdc++-v3 appeared in g++-3.0.
libstdc++-14-dev	14.2.0-4ubuntu2~24.04.1	GNU Standard C++ Library v3 (development files) This package contains the headers and static library files necessary for building C++ programs which use libstdc++. . libstdc++-v3 is a complete rewrite from the previous libstdc++-v2, which was included up to g++-2.95. The first version of libstdc++-v3 appeared in g++-3.0.
libtbb-dev	2021.11.0-2ubuntu2	parallelism library for C++ - development files TBB is a library that helps you leverage multi-core processor performance without having to be a threading expert. It represents a higher-level, task-based parallelism that abstracts platform details and threading mechanism for performance and scalability. . (Note: if you are a user of the i386 architecture, i.e., 32-bit Intel or compatible hardware, this package only supports Pentium4-compatible and higher processors.) . This package includes the TBB development files.

Back to listMay 21, 2024 08:06

Ivan BessonovScore: 15,572Success

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Run Statistics

#	Date	Score	Wall Time	CPU User	CPU System	Memory
1	May 21, 2024 08:08	14,958	31,357,107	11,138,000	2,025,000	2,289,664
2	May 21, 2024 08:07	14,965	34,384,021	12,156,000	1,013,000	2,289,664
3	May 21, 2024 08:07	14,969	29,005,707	11,147,000	2,026,000	2,342,912
4	May 21, 2024 08:08	14,989	30,388,080	11,161,000	2,029,000	2,342,912
5	May 21, 2024 08:09	14,995	30,822,744	11,166,000	2,030,000	2,289,664
6	May 21, 2024 08:09	14,997	31,687,483	11,167,000	2,030,000	2,289,664
7	May 21, 2024 08:06	15,024	29,315,922	12,204,000	1,017,000	2,342,912
8	May 21, 2024 08:06	15,047	28,539,598	12,223,000	1,018,000	2,347,008
9	May 21, 2024 08:07	15,060	29,881,562	11,214,000	2,039,000	2,289,664
10	May 21, 2024 08:06	15,060	38,196,857	11,214,000	2,039,000	2,289,664
11	May 21, 2024 08:09	15,060	30,061,945	11,214,000	2,039,000	2,289,664
12	May 21, 2024 08:06	15,061	34,660,266	12,235,000	1,019,000	2,285,568
13	May 21, 2024 08:07	15,061	31,394,473	11,215,000	2,039,000	2,289,664
14	May 21, 2024 08:08	15,068	32,732,031	11,220,000	2,040,000	2,342,912
15	May 21, 2024 08:07	15,069	32,959,556	12,241,000	1,020,000	2,289,664
16	May 21, 2024 08:09	15,070	31,064,824	11,222,000	2,040,000	2,289,664
17	May 21, 2024 08:07	15,076	32,648,942	11,226,000	2,041,000	2,338,816
18	May 21, 2024 08:06	15,077	30,319,587	11,227,000	2,041,000	2,285,568
19	May 21, 2024 08:08	15,078	30,324,982	11,228,000	2,041,000	2,342,912
20	May 21, 2024 08:06	15,080	29,326,149	11,229,000	2,041,000	2,289,664
21	May 21, 2024 08:07	15,085	32,566,624	11,233,000	2,042,000	2,289,664
22	May 21, 2024 08:07	15,088	34,634,913	11,235,000	2,042,000	2,342,912
23	May 21, 2024 08:07	15,090	31,731,736	11,236,000	2,043,000	2,342,912
24	May 21, 2024 08:07	15,102	30,454,970	11,246,000	2,044,000	2,347,008
25	May 21, 2024 08:06	15,107	30,387,840	11,249,000	2,045,000	2,289,664
26	May 21, 2024 08:09	15,118	29,643,447	12,281,000	1,023,000	2,289,664
27	May 21, 2024 08:07	15,124	33,469,339	11,262,000	2,047,000	2,441,216
28	May 21, 2024 08:08	15,132	33,741,199	12,292,000	1,024,000	2,347,008
29	May 21, 2024 08:06	15,134	29,107,170	11,269,000	2,049,000	2,347,008
30	May 21, 2024 08:06	15,142	30,406,210	11,275,000	2,050,000	2,289,664
31	May 21, 2024 08:07	15,143	32,805,027	11,276,000	2,050,000	2,289,664
32	May 21, 2024 08:06	15,147	31,173,971	11,279,000	2,050,000	2,289,664
33	May 21, 2024 08:09	15,167	37,794,903	12,321,000	1,026,000	2,289,664
34	May 21, 2024 08:06	15,168	32,794,764	12,322,000	1,026,000	2,347,008
35	May 21, 2024 08:07	15,426	56,956,623	13,574,862	0	2,191,360
36	May 21, 2024 08:06	15,436	54,894,718	13,584,047	0	2,199,552
37	May 21, 2024 08:06	15,572	33,451,870	12,649,000	1,054,000	2,289,664
38	May 21, 2024 08:07	15,577	30,237,984	12,654,000	1,054,000	2,289,664
39	May 21, 2024 08:07	15,657	53,786,926	13,778,362	0	2,199,552
40	May 21, 2024 08:06	15,670	30,660,051	12,730,000	1,060,000	2,289,664
41	May 21, 2024 08:09	15,730	83,591,088	13,842,812	0	2,195,456
42	May 21, 2024 08:06	15,780	84,069,755	13,886,489	0	2,191,360
43	May 21, 2024 08:07	15,788	29,357,101	12,901,000	992,000	2,285,568
44	May 21, 2024 08:08	15,793	80,800,858	13,897,914	0	2,195,456
45	May 21, 2024 08:08	15,794	40,791,147	11,914,000	1,985,000	2,289,664
46	May 21, 2024 08:07	15,795	40,308,313	12,908,000	992,000	2,289,664
47	May 21, 2024 08:06	15,799	29,717,779	12,910,000	993,000	2,338,816
48	May 21, 2024 08:08	15,800	32,753,576	12,911,000	993,000	2,289,664
49	May 21, 2024 08:07	15,808	83,959,860	13,911,185	0	2,187,264
50	May 21, 2024 08:06	15,808	34,197,003	12,918,000	993,000	2,289,664
51	May 21, 2024 08:07	15,809	29,236,759	11,925,000	1,987,000	2,289,664
52	May 21, 2024 08:07	15,811	32,628,215	11,927,000	1,987,000	2,289,664
53	May 21, 2024 08:09	15,814	35,537,818	11,928,000	1,988,000	2,342,912
54	May 21, 2024 08:06	15,818	33,831,576	11,932,000	1,988,000	2,289,664
55	May 21, 2024 08:08	15,826	82,065,763	13,926,938	0	2,326,528
56	May 21, 2024 08:06	15,832	38,614,891	12,937,000	995,000	2,347,008
57	May 21, 2024 08:08	15,834	29,261,642	11,944,000	1,990,000	2,342,912
58	May 21, 2024 08:06	15,847	43,337,586	11,953,000	1,992,000	2,342,912
59	May 21, 2024 08:09	15,855	40,735,933	11,959,000	1,993,000	2,338,816
60	May 21, 2024 08:07	15,858	42,382,190	11,962,000	1,993,000	2,330,624
61	May 21, 2024 08:06	15,879	86,817,725	13,973,769	0	2,199,552
62	May 21, 2024 08:08	15,886	30,867,774	11,983,000	1,997,000	2,375,680
63	May 21, 2024 08:09	15,910	31,000,475	12,001,000	2,000,000	2,289,664
64	May 21, 2024 08:06	15,931	79,644,568	14,019,263	0	2,203,648
65	May 21, 2024 08:09	16,019	73,583,614	14,096,750	0	2,207,744
66	May 21, 2024 08:07	16,069	91,098,324	14,140,790	0	2,195,456
67	May 21, 2024 08:06	16,071	67,182,289	14,142,659	0	2,195,456
68	May 21, 2024 08:07	16,075	60,907,450	14,145,878	0	2,207,744
69	May 21, 2024 08:06	16,096	86,292,348	14,164,798	0	2,195,456
70	May 21, 2024 08:08	16,202	84,566,682	14,257,639	0	2,199,552
71	May 21, 2024 08:09	16,315	65,600,524	14,356,998	0	2,330,624
72	May 21, 2024 08:07	16,379	60,136,216	14,413,138	0	2,318,336

Model	Intel(R) Xeon(R) CPU E3-1271 v3 @ 3.60GHz
Cores	1