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.

Date	Author	Language	Status	Score
Jul 14, 2024 02:08	kytans	CPPg++9.4.0	Success	7,402,425+1.35 RP
Jul 14, 2024 02:02	Yibai Meng	CPPclang++10.0.0	Success	287,942+0.86 RP
Jul 14, 2024 02:02	Yibai Meng	CPPclang++10.0.0	Success	295,264+0.50 RP
Jul 14, 2024 01:42	Yibai Meng	CPPclang++10.0.0	Success	299,720+32.01 RP
Jul 13, 2024 22:58	Yibai Meng	CPPg++9.4.0	Success	7,393,496+1.35 RP
Jul 7, 2024 01:02	mberman12	CPPg++9.4.0	Success	909,645
Jul 7, 2024 01:01	mberman12	CPPg++9.4.0	Success	908,021+0.04 RP
Jul 7, 2024 01:00	mberman12	CPPg++9.4.0	Success	912,356
Jul 7, 2024 00:58	mberman12	CPPg++9.4.0	Error
Jul 7, 2024 00:57	mberman12	CPPg++9.4.0	Error
Jul 7, 2024 00:56	mberman12	CPPg++9.4.0	Error
Jul 7, 2024 00:56	mberman12	CPPg++9.4.0	Error
Jul 7, 2024 00:52	mberman12	CPPg++9.4.0	Success	931,445
Jul 7, 2024 00:46	mberman12	CPPg++9.4.0	Success	911,620+0.07 RP
Jul 7, 2024 00:45	mberman12	CPPg++9.4.0	Success	917,684+0.63 RP
Jul 7, 2024 00:43	mberman12	CPPg++9.4.0	Success	973,673+6.57 RP
Jul 7, 2024 00:41	mberman12	CPPg++9.4.0	Error
Jul 7, 2024 00:38	mberman12	CPPg++9.4.0	Error
Jul 7, 2024 00:19	mberman12	CPPg++9.4.0	Success	10,070,358
Jul 7, 2024 00:17	mberman12	CPPg++9.4.0	Error
Jul 7, 2024 00:10	mberman12	CPPg++9.4.0	Error
Jul 7, 2024 00:07	mberman12	CPPg++9.4.0	Error
Jul 7, 2024 00:04	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 23:50	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 23:45	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 23:45	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 23:27	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 23:23	mberman12	CPPg++9.4.0	Success	7,351,122
Jul 6, 2024 23:15	mberman12	CPPg++9.4.0	Success	7,350,426
Jul 6, 2024 23:14	mberman12	CPPg++9.4.0	Success	7,372,230
Jul 6, 2024 23:12	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 23:10	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 23:10	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 23:09	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 23:08	mberman12	CPPg++9.4.0	Success	7,913,726
Jul 6, 2024 23:05	mberman12	CPPg++9.4.0	Success	7,919,433
Jul 6, 2024 23:05	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 23:04	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 23:01	mberman12	CPPg++9.4.0	Success	7,935,901
Jul 6, 2024 22:57	mberman12	CPPg++9.4.0	Success	7,347,310
Jul 6, 2024 22:56	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 22:55	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 22:54	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 22:52	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 22:51	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 22:49	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 22:48	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 22:47	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 22:46	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 22:43	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 22:40	mberman12	CPPg++9.4.0	Error
Jul 6, 2024 22:36	mberman12	CPPg++9.4.0	Success	3,030,434
Jul 5, 2024 16:37	mberman12	CPPg++9.4.0	Success	3,686,935
Jul 5, 2024 16:37	mberman12	CPPg++9.4.0	Success	3,205,352
Jul 5, 2024 16:36	mberman12	CPPg++9.4.0	Success	2,874,245
Jul 5, 2024 16:35	mberman12	CPPg++9.4.0	Success	2,751,935
Jul 5, 2024 16:33	mberman12	CPPg++9.4.0	Success	2,759,095
Jul 5, 2024 16:33	mberman12	CPPg++9.4.0	Success	2,705,993+0.20 RP
Jul 5, 2024 16:32	mberman12	CPPg++9.4.0	Success	2,919,871
Jul 5, 2024 16:31	mberman12	CPPg++9.4.0	Success	2,861,921+0.78 RP
Jul 5, 2024 16:30	mberman12	CPPg++9.4.0	Success	3,704,420
Jul 5, 2024 16:29	mberman12	CPPg++9.4.0	Success	3,690,813+0.08 RP
Jul 5, 2024 16:27	mberman12	CPPg++9.4.0	Success	3,806,028+0.11 RP
Jul 5, 2024 16:24	mberman12	CPPg++9.4.0	Success	4,275,833
Jul 5, 2024 16:22	mberman12	CPPg++9.4.0	Error
Jul 5, 2024 16:17	mberman12	CPPg++9.4.0	Success	4,553,687
Jul 5, 2024 16:17	mberman12	CPPg++9.4.0	Success	3,975,164+1.16 RP
Jul 5, 2024 15:17	mberman12	CPPg++9.4.0	Success	7,367,977
Jul 5, 2024 15:13	mberman12	CPPg++9.4.0	Success	7,360,513+1.36 RP
Jun 24, 2024 17:30	Franek Korta	CPPg++9.4.0	Success	2,066,354
Jun 24, 2024 17:30	Franek Korta	CPPg++9.4.0	Success	2,075,311
Jun 24, 2024 17:29	Franek Korta	CPPg++9.4.0	Success	2,063,243
Jun 24, 2024 17:25	Franek Korta	CPPg++9.4.0	Success	2,168,288
Jun 24, 2024 17:23	Franek Korta	CPPg++9.4.0	Error
Jun 24, 2024 17:21	Franek Korta	CPPg++9.4.0	Error
Jun 24, 2024 17:20	Franek Korta	CPPg++9.4.0	Error
Jun 24, 2024 17:18	Franek Korta	CPPg++9.4.0	Success	2,162,225
Jun 24, 2024 17:16	Franek Korta	CPPg++9.4.0	Success	2,164,650
Jun 24, 2024 17:14	Franek Korta	CPPg++9.4.0	Success	2,169,706
Jun 24, 2024 17:13	Franek Korta	CPPg++9.4.0	Success	2,174,048
Jun 24, 2024 17:13	Franek Korta	CPPg++9.4.0	Success	2,260,158
Jun 24, 2024 17:11	Franek Korta	CPPg++9.4.0	Error
Jun 24, 2024 17:10	Franek Korta	CPPg++9.4.0	Error
Jun 24, 2024 17:09	Franek Korta	CPPg++9.4.0	Success	2,074,450
Jun 24, 2024 17:09	Franek Korta	CPPg++9.4.0	Success	2,165,826
Jun 24, 2024 17:08	Franek Korta	CPPg++9.4.0	Success	2,162,906
Jun 24, 2024 17:08	Franek Korta	CPPg++9.4.0	Success	2,169,910
Jun 24, 2024 17:07	Franek Korta	CPPg++9.4.0	Success	2,069,282
Jun 24, 2024 17:04	Franek Korta	CPPg++9.4.0	Error
Jun 24, 2024 17:03	Franek Korta	CPPg++9.4.0	Success	2,158,713
Jun 24, 2024 17:02	Franek Korta	CPPg++9.4.0	Success	2,066,120
Jun 24, 2024 17:01	Franek Korta	CPPg++9.4.0	Error
Jun 24, 2024 16:58	Franek Korta	CPPg++9.4.0	Success	2,076,941
Jun 24, 2024 16:57	Franek Korta	CPPg++9.4.0	Success	2,173,249
Jun 24, 2024 16:53	Franek Korta	CPPg++9.4.0	Success	2,060,693+0.06 RP
Jun 24, 2024 16:52	Franek Korta	CPPg++9.4.0	Error
Jun 24, 2024 16:30	Franek Korta	CPPg++9.4.0	Error
Jun 24, 2024 16:29	Franek Korta	CPPg++9.4.0	Success	2,087,059+0.18 RP
Jun 24, 2024 16:28	Franek Korta	CPPg++9.4.0	Success	2,173,717
Jun 24, 2024 16:25	Franek Korta	CPPg++9.4.0	Success	2,166,574+1.89 RP

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