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
Jul 16, 2023 14:53	Bernard Teo	CPPg++9.3.0	Error
Jul 15, 2023 07:24	Bernard Teo	CPPg++9.3.0	Error
Jul 15, 2023 07:23	Bernard Teo	CPPg++9.3.0	Success	301,818
Jul 15, 2023 06:42	Bernard Teo	CPPg++9.3.0	Success	301,120+14.00 RP
Jul 15, 2023 06:40	Bernard Teo	CPPg++9.3.0	Success	524,097
Jul 15, 2023 06:40	Bernard Teo	CPPg++9.3.0	Success	523,406
Jul 15, 2023 06:40	Bernard Teo	CPPg++9.3.0	Success	522,011
Jul 15, 2023 06:38	Bernard Teo	CPPg++9.3.0	Error
Jul 15, 2023 06:33	Bernard Teo	CPPg++9.3.0	Success	521,558
Jul 14, 2023 16:39	Andrew Epstein	CPPg++9.3.0	Error
Jul 14, 2023 16:37	Andrew Epstein	CPPg++9.3.0	Error
Jul 14, 2023 16:36	Andrew Epstein	CPPg++9.3.0	Error
Jul 14, 2023 16:33	Andrew Epstein	CPPg++9.3.0	Error
Jul 14, 2023 16:31	Andrew Epstein	CPPg++9.3.0	Error
Jul 14, 2023 16:26	Andrew Epstein	CPPg++9.3.0	Success	139,398
Jul 14, 2023 16:18	Andrew Epstein	CPPg++9.3.0	Success	127,589+0.54 RP
Jul 13, 2023 20:58	gchebanov	CPPg++9.3.0	Success	52,781
Jul 13, 2023 20:58	gchebanov	CPPg++9.3.0	Success	52,584
Jul 13, 2023 20:55	gchebanov	CPPg++9.3.0	Error
Jul 13, 2023 20:55	gchebanov	CPPg++9.3.0	Error
Jul 13, 2023 20:54	gchebanov	CPPg++9.3.0	Error
Jul 13, 2023 20:41	gchebanov	CPPg++9.3.0	Success	43,857+48.78 RP
Jul 13, 2023 19:29	gchebanov	CPPg++9.3.0	Success	59,032
Jul 13, 2023 19:20	gchebanov	CPPg++9.3.0	Success	67,504
Jul 13, 2023 19:19	gchebanov	CPPg++9.3.0	Error
Jul 13, 2023 19:17	gchebanov	CPPg++9.3.0	Success	59,531
Jul 13, 2023 19:04	Andrew Epstein	CPPg++9.3.0	Success	132,388
Jul 13, 2023 19:02	gchebanov	CPPg++9.3.0	Success	55,793+0.33 RP
Jul 13, 2023 19:01	gchebanov	CPPg++9.3.0	Error
Jul 13, 2023 19:01	gchebanov	CPPg++9.3.0	Success	55,897+11.13 RP
Jul 13, 2023 19:01	gchebanov	CPPg++9.3.0	Success	60,669
Jul 13, 2023 19:01	Andrew Epstein	CPPg++9.3.0	Error
Jul 13, 2023 19:00	Andrew Epstein	CPPg++9.3.0	Error
Jul 13, 2023 18:57	Andrew Epstein	CPPg++9.3.0	Success	135,927
Jul 13, 2023 18:56	Andrew Epstein	CPPg++9.3.0	Error
Jul 13, 2023 18:54	Andrew Epstein	CPPg++9.3.0	Error
Jul 13, 2023 18:53	Andrew Epstein	CPPg++9.3.0	Error
Jul 13, 2023 18:53	Andrew Epstein	CPPg++9.3.0	Error
Jul 13, 2023 18:49	Andrew Epstein	CPPg++9.3.0	Success	128,662
Jul 13, 2023 18:48	Andrew Epstein	CPPg++9.3.0	Error
Jul 13, 2023 18:48	Andrew Epstein	CPPg++9.3.0	Error
Jul 13, 2023 18:45	Andrew Epstein	CPPg++9.3.0	Success	128,474+16.04 RP
Jul 13, 2023 18:45	gchebanov	CPPg++9.3.0	Success	59,642
Jul 13, 2023 18:45	gchebanov	CPPg++9.3.0	Success	59,784
Jul 13, 2023 18:45	gchebanov	CPPg++9.3.0	Success	59,606+7.57 RP
Jul 13, 2023 18:44	Andrew Epstein	CPPg++9.3.0	Success	161,813+60.44 RP
Jul 13, 2023 18:36	gchebanov	CPPg++9.3.0	Success	62,422+0.57 RP
Jul 13, 2023 18:35	gchebanov	CPPg++9.3.0	Error
Jul 13, 2023 18:34	gchebanov	CPPg++9.3.0	Error
Jul 13, 2023 18:34	gchebanov	CPPg++9.3.0	Error
Jul 13, 2023 18:31	gchebanov	CPPg++9.3.0	Error
Jul 13, 2023 18:22	gchebanov	CPPg++9.3.0	Success	62,644+81.20 RP
Jul 13, 2023 18:13	gchebanov	CPPg++9.3.0	Success	127,502+3.77 RP
Jul 13, 2023 17:53	Bernard Teo	CPPg++9.3.0	Success	520,713+0.09 RP
Jul 13, 2023 17:51	Bernard Teo	CPPg++9.3.0	Success	527,690
Jul 13, 2023 17:51	Bernard Teo	CPPg++9.3.0	Success	543,874
Jul 13, 2023 17:47	Bernard Teo	CPPg++9.3.0	Success	523,121+0.70 RP
Jul 13, 2023 17:46	Bernard Teo	CPPg++9.3.0	Success	1,126,939
Jul 13, 2023 17:42	Bernard Teo	CPPg++9.3.0	Success	542,999+16.94 RP
Jul 13, 2023 17:39	Bernard Teo	CPPg++9.3.0	Success	7,330,291
Jul 13, 2023 17:36	Bernard Teo	CPPg++9.3.0	Success	7,316,942
Jul 13, 2023 17:35	Bernard Teo	CPPg++9.3.0	Success	7,350,380
Jul 13, 2023 17:31	Bernard Teo	CPPg++9.3.0	Success	6,816,733
Jul 13, 2023 17:29	Bernard Teo	CPPg++9.3.0	Success	7,376,294
Jul 13, 2023 17:29	Bernard Teo	CPPg++9.3.0	Success	7,370,088
Jul 13, 2023 17:29	Bernard Teo	CPPg++9.3.0	Success	7,361,613
Jul 13, 2023 17:29	Bernard Teo	CPPg++9.3.0	Success	7,342,331
Jul 13, 2023 17:28	Bernard Teo	CPPg++9.3.0	Success	7,347,676
Jul 13, 2023 17:26	Bernard Teo	CPPg++9.3.0	Success	7,323,529
Jul 13, 2023 17:23	Bernard Teo	CPPg++9.3.0	Error
Jul 13, 2023 17:16	Bernard Teo	CPPg++9.3.0	Success	7,374,914
Jul 13, 2023 17:14	Bernard Teo	CPPg++9.3.0	Success	6,815,245
Jul 13, 2023 17:09	Bernard Teo	CPPg++9.3.0	Success	6,801,368
Jul 13, 2023 17:08	Bernard Teo	CPPg++9.3.0	Success	6,793,826+1.47 RP
Jul 8, 2023 23:09	Andrew Epstein	CPPg++9.3.0	Success	7,371,028+1.36 RP
Jun 16, 2023 19:47	Ulyanov Aleksey	CPPg++9.3.0	Success	7,371,580+1.36 RP
Feb 19, 2023 20:22	Oleg T	CPPg++9.3.0	Success	78,876
Feb 19, 2023 20:19	Oleg T	CPPg++9.3.0	Success	79,210
Feb 19, 2023 20:17	Oleg T	CPPclang++10.0.0	Success	86,671
Feb 19, 2023 20:00	Oleg T	CPPg++9.3.0	Success	80,689
Feb 19, 2023 19:57	Oleg T	CPPclang++10.0.0	Success	86,034
Feb 19, 2023 19:56	Oleg T	CPPg++9.3.0	Success	84,554
Feb 19, 2023 19:54	Oleg T	CPPg++9.3.0	Error
Feb 19, 2023 19:50	Oleg T	CPPg++9.3.0	Error
Feb 19, 2023 19:48	Oleg T	CPPg++9.3.0	Success	80,594
Feb 19, 2023 19:48	Oleg T	CPPclang++10.0.0	Success	83,250
Feb 19, 2023 19:46	Oleg T	CPPclang++10.0.0	Success	82,544
Feb 19, 2023 19:46	Oleg T	CPPg++9.3.0	Success	79,517
Feb 19, 2023 19:45	Oleg T	CPPg++9.3.0	Success	83,188
Feb 19, 2023 19:43	Oleg T	CPPg++9.3.0	Success	79,313
Feb 19, 2023 19:41	Oleg T	CPPg++9.3.0	Success	80,636
Feb 19, 2023 19:40	Oleg T	CPPg++9.3.0	Success	76,729+10.34 RP
Feb 19, 2023 19:39	Oleg T	CPPclang++10.0.0	Success	84,216
Feb 19, 2023 19:36	Oleg T	CPPclang++10.0.0	Success	83,438
Feb 19, 2023 19:34	Oleg T	CPPclang++10.0.0	Success	83,737
Feb 19, 2023 19:33	Oleg T	CPPclang++10.0.0	Success	83,799
Feb 19, 2023 19:04	Oleg T	CPPclang++10.0.0	Success	83,342+1.97 RP
Feb 19, 2023 19:03	Oleg T	CPPclang++10.0.0	Success	84,734+1.63 RP
Feb 19, 2023 19:03	Oleg T	CPPg++9.3.0	Success	88,816
Feb 19, 2023 19:02	Oleg T	CPPg++9.3.0	Success	85,919+0.66 RP

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