Fizz Buzz

Perform FizzBuzz on a stream of binary integers as fast as possible.

Input: 30 000 000 uint32 values in little-endian binary on STDIN (4 bytes each).

Output: For each number n, print one line:

FizzBuzz if n is divisible by both 3 and 5
Fizz if n is divisible by 3
Buzz if n is divisible by 5
n as a decimal string otherwise

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
Dec 31, 2023 22:16	Simon Thornington	RUSTrust-1.75.0	Success	7,321
Dec 31, 2023 22:15	Simon Thornington	RUSTrust-1.75.0	Success	7,243
Dec 31, 2023 22:13	Simon Thornington	RUSTrust-1.75.0	Success	7,289
Dec 31, 2023 22:12	Simon Thornington	RUSTrust-1.75.0	Success	7,295
Dec 31, 2023 22:05	Simon Thornington	RUSTrust-1.75.0	Success	7,284
Dec 31, 2023 14:06	Alexander Frolov	GOgo1.21.5	Success	6,426
Dec 31, 2023 13:57	Alexander Frolov	GOgo1.21.5	Success	6,115
Dec 31, 2023 13:56	Alexander Frolov	GOgo1.21.5	Success	6,453
Dec 31, 2023 13:45	Alexander Frolov	GOgo1.21.5	Success	5,382
Dec 31, 2023 13:42	Alexander Frolov	GOgo1.21.5	Success	6,119
Dec 31, 2023 13:37	Alexander Frolov	GOgo1.21.5	Success	5,459
Dec 31, 2023 13:33	Alexander Frolov	GOgo1.21.5	Success	6,212
Dec 31, 2023 13:30	Alexander Frolov	GOgo1.21.5	Success	5,673
Dec 31, 2023 13:28	Alexander Frolov	GOgo1.21.5	Error
Dec 31, 2023 13:07	Alexander Frolov	GOgo1.21.5	Error
Dec 31, 2023 13:04	Alexander Frolov	GOgo1.21.5	Success	5,712
Dec 31, 2023 12:58	Alexander Frolov	GOgo1.21.5	Success	6,267
Dec 31, 2023 12:53	Alexander Frolov	GOgo1.21.5	Success	6,149
Dec 31, 2023 12:47	Alexander Frolov	GOgo1.21.5	Success	6,314
Dec 31, 2023 12:23	Alexander Frolov	GOgo1.21.5	Success	5,828
Dec 31, 2023 12:20	Alexander Frolov	GOgo1.21.5	Success	6,121
Dec 30, 2023 23:55	Simon Thornington	RUSTrust-1.75.0	Success	7,254
Dec 30, 2023 23:47	Simon Thornington	RUSTrust-1.75.0	Success	7,233
Dec 30, 2023 23:46	Simon Thornington	RUSTrust-1.75.0	Success	7,221+10.09 RP
Dec 30, 2023 23:45	Yurkov Aleksey	CPPg++9.4.0	Success	5,940
Dec 30, 2023 23:44	Simon Thornington	RUSTrust-1.75.0	Success	7,393
Dec 30, 2023 23:40	Yurkov Aleksey	CPPg++9.4.0	Success	5,959
Dec 30, 2023 23:38	Yurkov Aleksey	CPPg++9.4.0	Success	5,961
Dec 30, 2023 23:36	Simon Thornington	RUSTrust-1.75.0	Success	7,432
Dec 30, 2023 23:31	Yurkov Aleksey	CPPg++9.4.0	Error
Dec 30, 2023 23:23	Alexander Frolov	GOgo1.21.5	Success	5,271
Dec 30, 2023 23:03	Alexander Frolov	GOgo1.21.5	Success	5,418
Dec 30, 2023 22:57	Alexander Frolov	GOgo1.21.5	Success	5,221+105.60 RP
Dec 30, 2023 22:50	Alexander Frolov	GOgo1.21.5	Success	6,108
Dec 30, 2023 22:44	Alexander Frolov	GOgo1.21.5	Success	6,202
Dec 30, 2023 22:25	Alexander Frolov	GOgo1.21.5	Success	6,383
Dec 30, 2023 21:57	Alexander Frolov	GOgo1.21.5	Success	5,697
Dec 30, 2023 21:55	Alexander Frolov	GOgo1.21.5	Error
Dec 30, 2023 21:33	Alexander Frolov	GOgo1.21.5	Success	5,751
Dec 30, 2023 21:28	Alexander Frolov	GOgo1.21.5	Success	5,981
Dec 30, 2023 21:23	Alexander Frolov	GOgo1.21.5	Success	6,159
Dec 30, 2023 21:21	Alexander Frolov	GOgo1.21.5	Error
Dec 30, 2023 21:13	Alexander Frolov	GOgo1.21.5	Success	6,313
Dec 30, 2023 21:10	Alexander Frolov	GOgo1.21.5	Success	5,627
Dec 30, 2023 20:18	Alexander Frolov	GOgo1.21.5	Success	6,146
Dec 30, 2023 20:01	Andrey Likhachev	RUSTrust-1.74.0	Error
Dec 30, 2023 19:55	Andrey Likhachev	RUSTrust-1.74.0	Error
Dec 30, 2023 19:48	Alexander Frolov	GOgo1.21.5	Success	7,529
Dec 30, 2023 19:18	Alexander Frolov	GOgo1.21.5	Error
Dec 30, 2023 19:11	Alexander Frolov	GOgo1.21.5	Success	6,844
Dec 30, 2023 19:01	Alexander Frolov	GOgo1.21.5	Error
Dec 30, 2023 18:40	Alexander Frolov	GOgo1.21.5	Success	5,739
Dec 30, 2023 17:47	Alexander Frolov	GOgo1.21.5	Success	5,369+523.04 RP
Dec 30, 2023 16:56	Alexander Frolov	GOgo1.21.5	Success	7,357
Dec 30, 2023 16:50	Alexander Frolov	GOgo1.21.5	Success	7,646
Dec 30, 2023 12:17	Yurkov Aleksey	CPPg++9.4.0	Success	5,726
Dec 30, 2023 12:04	Yurkov Aleksey	CPPg++9.4.0	Success	5,602+9.82 RP
Dec 30, 2023 12:03	Yurkov Aleksey	CPPg++9.4.0	Success	5,633+18.09 RP
Dec 30, 2023 11:59	Yurkov Aleksey	CPPg++9.4.0	Success	5,691+1.85 RP
Dec 30, 2023 11:55	Yurkov Aleksey	CPPg++9.4.0	Success	7,233
Dec 30, 2023 11:37	Vadim Alekseev	GOgo1.21.5	Success	6,907
Dec 30, 2023 11:34	Vadim Alekseev	GOgo1.21.5	Success	7,049
Dec 30, 2023 11:31	Vadim Alekseev	GOgo1.21.5	Success	6,899
Dec 30, 2023 11:29	Vadim Alekseev	GOgo1.21.5	Success	6,927
Dec 30, 2023 11:20	Vadim Alekseev	GOgo1.21.5	Success	6,900
Dec 30, 2023 11:19	Yurkov Aleksey	CPPg++9.4.0	Success	5,950
Dec 30, 2023 11:16	Yurkov Aleksey	CPPg++9.4.0	Success	5,697+1'389.20 RP
Dec 30, 2023 11:07	Vadim Alekseev	GOgo1.21.5	Success	6,922
Dec 30, 2023 10:59	Vadim Alekseev	GOgo1.21.5	Success	7,129
Dec 30, 2023 10:27	Vadim Alekseev	GOgo1.21.5	Success	6,893+6.08 RP
Dec 30, 2023 10:26	Vadim Alekseev	GOgo1.21.5	Success	6,922+28.44 RP
Dec 30, 2023 09:39	Andrey Likhachev	RUSTrust-1.74.0	Error
Dec 30, 2023 07:54	Vadim Alekseev	GOgo1.21.5	Success	7,061+118.37 RP
Dec 30, 2023 07:40	Vadim Alekseev	GOgo1.21.5	Success	7,705+0.51 RP
Dec 30, 2023 07:39	Vadim Alekseev	GOgo1.21.5	Success	7,708+43.28 RP
Dec 30, 2023 06:37	Vadim Alekseev	GOgo1.21.5	Success	8,189
Dec 30, 2023 06:29	Vadim Alekseev	GOgo1.21.5	Error
Dec 30, 2023 06:29	Vadim Alekseev	GOgo1.21.5	Error
Dec 30, 2023 06:28	Vadim Alekseev	GOgo1.21.5	Error
Dec 30, 2023 06:19	Vadim Alekseev	GOgo1.21.5	Error
Dec 30, 2023 06:16	Vadim Alekseev	GOgo1.21.5	Error
Dec 30, 2023 06:11	Vadim Alekseev	GOgo1.21.5	Error
Dec 30, 2023 05:57	Vadim Alekseev	GOgo1.21.5	Error
Dec 30, 2023 05:49	Vadim Alekseev	GOgo1.21.5	Success	8,134
Dec 30, 2023 03:55	Simon Thornington	RUSTrust-1.75.0	Success	7,316
Dec 30, 2023 03:54	Simon Thornington	RUSTrust-1.75.0	Success	7,282
Dec 30, 2023 03:51	Simon Thornington	RUSTrust-1.75.0	Success	7,403
Dec 30, 2023 03:35	Simon Thornington	RUSTrust-1.75.0	Success	7,425
Dec 29, 2023 23:51	Yuriy Lyfenko	CPPclang++10.0.0	Success	4,836
Dec 29, 2023 23:39	Mykhailo Tsiuptsiun (miktwon) [Flag of Ukraine]	GOgo1.21.5	Error
Dec 29, 2023 23:17	Mykhailo Tsiuptsiun (miktwon) [Flag of Ukraine]	GOgo1.21.5	Success	15,298
Dec 29, 2023 23:15	Mykhailo Tsiuptsiun (miktwon) [Flag of Ukraine]	GOgo1.21.5	Success	14,687
Dec 29, 2023 23:14	Mykhailo Tsiuptsiun (miktwon) [Flag of Ukraine]	GOgo1.21.5	Success	15,633
Dec 29, 2023 23:11	Mykhailo Tsiuptsiun (miktwon) [Flag of Ukraine]	GOgo1.21.5	Success	15,735
Dec 29, 2023 23:09	Mykhailo Tsiuptsiun (miktwon) [Flag of Ukraine]	GOgo1.21.5	Success	14,535+277.64 RP
Dec 29, 2023 23:07	Mykhailo Tsiuptsiun (miktwon) [Flag of Ukraine]	GOgo1.21.5	Success	24,369+242.60 RP
Dec 29, 2023 21:51	Mykhailo Tsiuptsiun (miktwon) [Flag of Ukraine]	GOgo1.21.5	Error
Dec 29, 2023 21:28	Simon Thornington	RUSTrust-1.75.0	Success	7,346
Dec 29, 2023 21:25	Simon Thornington	RUSTrust-1.75.0	Success	7,367
Dec 29, 2023 21:24	Simon Thornington	RUSTrust-1.74.1	Success	7,303

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