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	1:20.1.2-0ubuntu1~24.04.3	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	3.0.13-0ubuntu3.11	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
Mar 8, 2025 04:29	wainCGP	CPPclang++18.1.3	Success	18,574
Mar 7, 2025 22:49	Keefe	CPPclang++18.1.3	Success	120,286
Mar 7, 2025 22:46	Keefe	CPPclang++18.1.3	Success	110,022+3.27 RP
Mar 7, 2025 22:44	Keefe	CPPclang++18.1.3	Error
Mar 7, 2025 22:43	Keefe	CPPclang++18.1.3	Error
Mar 7, 2025 22:42	Keefe	CPPclang++18.1.3	Error
Mar 7, 2025 18:32	wainCGP	CPPclang++18.1.3	Success	18,661
Mar 7, 2025 18:25	wainCGP	CPPclang++18.1.3	Success	18,626
Mar 7, 2025 18:21	wainCGP	CPPclang++18.1.3	Success	18,564+108.68 RP
Mar 7, 2025 18:07	wainCGP	CPPclang++18.1.3	Error
Mar 7, 2025 17:59	wainCGP	CPPclang++18.1.3	Success	23,256+1.33 RP
Mar 7, 2025 17:15	wainCGP	CPPclang++18.1.3	Success	23,328+3.82 RP
Mar 7, 2025 16:47	wainCGP	CPPclang++18.1.3	Success	23,538+4.06 RP
Mar 7, 2025 16:41	wainCGP	CPPclang++18.1.3	Success	23,916
Mar 7, 2025 16:36	wainCGP	CPPclang++18.1.3	Success	25,258
Mar 7, 2025 16:31	wainCGP	CPPclang++18.1.3	Error
Mar 7, 2025 16:19	wainCGP	CPPclang++18.1.3	Error
Mar 7, 2025 16:11	wainCGP	CPPclang++18.1.3	Error
Mar 7, 2025 15:28	wainCGP	CPPclang++18.1.3	Success	24,414
Mar 7, 2025 13:57	wainCGP	CPPclang++18.1.3	Error
Mar 7, 2025 12:09	wainCGP	CPPclang++18.1.3	Success	23,965
Mar 7, 2025 10:33	wainCGP	CPPclang++18.1.3	Success	23,915
Mar 7, 2025 10:32	wainCGP	CPPclang++18.1.3	Error
Mar 6, 2025 18:31	wainCGP	CPPclang++18.1.3	Success	23,765+23.33 RP
Mar 6, 2025 18:30	wainCGP	CPPclang++18.1.3	Error
Mar 6, 2025 18:27	wainCGP	CPPclang++18.1.3	Error
Mar 6, 2025 18:03	wainCGP	CPPclang++18.1.3	Error
Mar 6, 2025 17:58	wainCGP	CPPclang++18.1.3	Error
Mar 5, 2025 11:14	wainCGP	CPPclang++18.1.3	Success	25,306
Mar 5, 2025 11:13	wainCGP	CPPclang++18.1.3	Error
Mar 5, 2025 05:52	k11i	CPPclang++18.1.3	Success	113,157+6.83 RP
Mar 5, 2025 05:14	k11i	CPPclang++18.1.3	Success	122,639+7.62 RP
Mar 5, 2025 05:11	k11i	CPPclang++18.1.3	Error
Mar 5, 2025 02:58	k11i	CPPclang++18.1.3	Success	135,282+73.92 RP
Mar 3, 2025 04:50	wainCGP	CPPclang++18.1.3	Success	25,293
Mar 3, 2025 03:41	wainCGP	CPPclang++18.1.3	Success	25,208
Mar 3, 2025 02:26	wainCGP	CPPclang++18.1.3	Success	25,160+1.39 RP
Mar 3, 2025 01:48	wainCGP	CPPclang++18.1.3	Success	25,248+2.97 RP
Mar 3, 2025 01:44	wainCGP	CPPclang++18.1.3	Success	25,439+0.68 RP
Mar 3, 2025 01:38	wainCGP	CPPclang++18.1.3	Error
Mar 3, 2025 01:14	wainCGP	CPPclang++18.1.3	Success	25,483+11.79 RP
Mar 3, 2025 01:09	wainCGP	CPPclang++18.1.3	Success	26,624
Mar 3, 2025 01:03	wainCGP	CPPclang++18.1.3	Success	26,588
Mar 2, 2025 08:39	wainCGP	CPPclang++18.1.3	Success	26,791
Mar 1, 2025 23:02	wainCGP	CPPclang++18.1.3	Success	26,545
Mar 1, 2025 23:00	wainCGP	CPPclang++18.1.3	Success	26,798
Mar 1, 2025 22:56	wainCGP	CPPclang++18.1.3	Success	26,272+4.21 RP
Mar 1, 2025 16:57	Daniel	RUSTrust-1.85.0	Success	71,400+2.10 RP
Mar 1, 2025 16:33	wainCGP	CPPclang++18.1.3	Success	26,566+39.36 RP
Mar 1, 2025 16:13	wainCGP	CPPclang++18.1.3	Success	29,668+2.88 RP
Mar 1, 2025 16:11	wainCGP	CPPclang++18.1.3	Success	29,924+1.11 RP
Mar 1, 2025 16:10	wainCGP	CPPclang++18.1.3	Error
Mar 1, 2025 13:45	Haha Expert	CSHARP9.0.2	Success	216,592
Mar 1, 2025 13:44	Haha Expert	CSHARP9.0.2	Success	218,943
Mar 1, 2025 13:43	Haha Expert	CSHARP9.0.2	Success	218,367
Mar 1, 2025 13:41	Haha Expert	CSHARP9.0.2	Success	217,641
Mar 1, 2025 13:21	Haha Expert	CPPclang++18.1.3	Success	505,241
Mar 1, 2025 13:20	Haha Expert	CPPclang++18.1.3	Success	201,267
Mar 1, 2025 13:20	Haha Expert	CPPclang++18.1.3	Error
Mar 1, 2025 13:19	Haha Expert	CPPclang++18.1.3	Success	201,141
Mar 1, 2025 13:18	Haha Expert	CPPclang++18.1.3	Success	206,160
Mar 1, 2025 13:18	Haha Expert	CPPclang++18.1.3	Success	200,948
Mar 1, 2025 13:17	Haha Expert	CPPclang++18.1.3	Success	505,372
Mar 1, 2025 13:17	Haha Expert	CPPg++13.2.0	Success	490,515
Mar 1, 2025 08:10	wainCGP	CPPclang++18.1.3	Success	30,257
Mar 1, 2025 06:35	wainCGP	CPPclang++18.1.3	Success	30,200
Mar 1, 2025 06:34	wainCGP	CPPclang++18.1.3	Error
Mar 1, 2025 06:33	wainCGP	CPPclang++18.1.3	Error
Mar 1, 2025 06:24	wainCGP	CPPclang++18.1.3	Success	30,086
Mar 1, 2025 06:22	wainCGP	CPPclang++18.1.3	Success	30,293
Mar 1, 2025 05:54	wainCGP	CPPclang++18.1.3	Success	30,024+0.20 RP
Mar 1, 2025 05:47	wainCGP	CPPclang++18.1.3	Success	30,144
Mar 1, 2025 05:45	wainCGP	CPPclang++18.1.3	Success	30,148
Mar 1, 2025 05:31	wainCGP	CPPclang++18.1.3	Error
Mar 1, 2025 05:22	wainCGP	CPPclang++18.1.3	Error
Mar 1, 2025 05:15	wainCGP	CPPclang++18.1.3	Error
Feb 28, 2025 15:02	wainCGP	CPPclang++18.1.3	Success	30,103
Feb 28, 2025 09:43	wainCGP	CPPclang++18.1.3	Success	30,042+4.17 RP
Feb 28, 2025 09:41	wainCGP	CPPclang++18.1.3	Success	30,423+1.64 RP
Feb 26, 2025 19:06	wainCGP	CPPclang++18.1.3	Success	30,660
Feb 26, 2025 12:49	wainCGP	CPPclang++18.1.3	Success	30,576+1.60 RP
Feb 26, 2025 12:49	wainCGP	CPPclang++18.1.3	Success	30,809
Feb 26, 2025 12:47	wainCGP	CPPclang++18.1.3	Success	31,135
Feb 26, 2025 12:45	wainCGP	CPPclang++18.1.3	Error
Feb 26, 2025 12:33	wainCGP	CPPclang++18.1.3	Error
Feb 26, 2025 12:28	wainCGP	CPPclang++18.1.3	Error
Feb 26, 2025 12:18	wainCGP	CPPclang++18.1.3	Success	30,726+0.32 RP
Feb 26, 2025 12:04	wainCGP	CPPclang++18.1.3	Error
Feb 26, 2025 12:01	wainCGP	CPPclang++18.1.3	Error
Feb 26, 2025 06:02	Eugene Zhydzetski	GOgo1.19.13	Success	718,014
Feb 26, 2025 06:01	Eugene Zhydzetski	GOgo1.24.0	Success	810,865
Feb 26, 2025 05:59	Eugene Zhydzetski	GOgo1.24.0	Success	810,207
Feb 25, 2025 13:12	wainCGP	CPPclang++18.1.3	Success	30,756+2.01 RP
Feb 25, 2025 13:02	wainCGP	CPPclang++18.1.3	Success	30,947+28.81 RP
Feb 25, 2025 12:57	wainCGP	CPPclang++18.1.3	Success	33,981
Feb 25, 2025 12:45	wainCGP	CPPclang++18.1.3	Success	33,976+0.18 RP
Feb 25, 2025 12:37	wainCGP	CPPclang++18.1.3	Success	35,420
Feb 25, 2025 12:34	wainCGP	CPPclang++18.1.3	Success	37,506
Feb 25, 2025 12:27	wainCGP	CPPclang++18.1.3	Success	43,668
Feb 25, 2025 12:23	wainCGP	CPPclang++18.1.3	Success	44,202

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