MD5

Compute the MD5 hash of a binary blob as fast as possible. 3 CPU cores are available.

Input: 250 000 000 bytes on STDIN.

Output: The MD5 digest as a lowercase hexadecimal string (32 characters).

Restrictions:30s512Mb 3 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
Apr 22, 2026 20:36	Dominique Garmier	GOgo1.26.2	Success	3,057
Apr 22, 2026 20:35	Dominique Garmier	GOgo1.26.2	Success	3,069
Apr 22, 2026 20:29	Dominique Garmier	CPPg++13.3.0	Success	3,044
Apr 22, 2026 15:31	Dominique Garmier	CPPg++13.3.0	Success	3,039
Apr 22, 2026 15:09	Dominique Garmier	CPPg++13.3.0	Success	3,038
Apr 22, 2026 15:08	Dominique Garmier	CPPg++13.3.0	Success	3,019+2.20 RP
Apr 22, 2026 15:06	Dominique Garmier	CPPg++13.3.0	Success	3,050
Apr 22, 2026 15:03	Dominique Garmier	CPPg++13.3.0	Success	3,036
Apr 22, 2026 15:02	Dominique Garmier	CPPg++13.3.0	Success	3,020+17.50 RP
Apr 22, 2026 14:48	Dominique Garmier	CPPg++13.3.0	Error
Apr 22, 2026 13:59	Ben	CPPg++13.3.0	Success	3,392+0.87 RP
Apr 22, 2026 13:54	olliecrow	RUSTrust-1.95.0	Success	3,082+4.21 RP
Apr 22, 2026 13:53	olliecrow	RUSTrust-1.95.0	Success	3,091
Apr 22, 2026 13:41	olliecrow	CPPg++13.3.0	Success	3,053
Apr 22, 2026 13:39	olliecrow	CPPg++10.5.0	Success	3,046
Apr 22, 2026 13:38	olliecrow	CPPg++10.5.0	Success	3,052
Apr 22, 2026 13:03	Ben	CPPg++13.3.0	Success	3,393+215.00 RP
Apr 22, 2026 12:27	Dominique Garmier	CPPg++13.3.0	Success	3,041
Apr 22, 2026 12:20	Dominique Garmier	CPPg++13.3.0	Success	3,034
Apr 22, 2026 12:19	Dominique Garmier	CPPg++13.3.0	Success	3,034
Apr 22, 2026 11:49	Dominique Garmier	CPPg++13.3.0	Success	3,028+69.76 RP
Apr 22, 2026 10:51	olliecrow	RUSTrust-1.95.0	Success	3,115
Apr 22, 2026 10:36	olliecrow	GOgo1.26.2	Success	3,039+7.56 RP
Apr 22, 2026 10:18	olliecrow	CSHARP9.0.15	Success	3,308
Apr 22, 2026 10:00	olliecrow	CPPg++13.3.0	Success	3,037+21.55 RP
Apr 22, 2026 03:03	olliecrow	GOgo1.26.2	Success	3,046+48.84 RP
Apr 22, 2026 02:57	olliecrow	GOgo1.26.2	Success	3,321
Apr 22, 2026 02:18	olliecrow	CSHARP9.0.15	Success	3,304+1'011.72 RP
Apr 22, 2026 01:48	olliecrow	CPPg++13.3.0	Success	3,056+13.86 RP
Apr 21, 2026 21:44	Charles Cabergs	CPPg++13.3.0	Success	3,422
Apr 21, 2026 16:45	Charles Cabergs	CPPg++13.3.0	Success	3,430
Apr 21, 2026 14:56	Charles Cabergs	CPPg++13.3.0	Success	3,419+26.28 RP
Apr 21, 2026 10:08	Charles Cabergs	CPPg++13.3.0	Success	3,486
Apr 21, 2026 08:19	Charles Cabergs	CPPg++13.3.0	Success	3,465
Apr 21, 2026 08:14	Charles Cabergs	CPPg++13.3.0	Error
Apr 21, 2026 04:27	Charles Cabergs	CPPg++13.3.0	Success	3,469
Apr 21, 2026 01:28	Taylor Dettling	RUSTrust-1.95.0	Success	6,233+1'604.36 RP
Apr 21, 2026 01:07	Charles Cabergs	CPPg++13.3.0	Success	3,460
Apr 21, 2026 00:34	olliecrow	CPPg++13.3.0	Error
Apr 20, 2026 22:56	Charles Cabergs	CPPg++13.3.0	Success	3,503
Apr 20, 2026 19:47	Charles Cabergs	CPPg++13.3.0	Success	3,496
Apr 20, 2026 18:00	olliecrow	CPPg++13.3.0	Success	3,140
Apr 20, 2026 16:28	Ben	CPPg++13.3.0	Success	3,687
Apr 20, 2026 16:28	Ben	CPPclang++18.1.3	Success	3,677
Apr 20, 2026 16:28	Ben	CPPg++14.2.0	Success	3,660
Apr 20, 2026 16:28	Ben	CPPclang++20.1.2	Success	3,676
Apr 20, 2026 16:28	Ben	CPPg++13.3.0	Success	3,660+2'732.24 RP
Apr 20, 2026 14:46	olliecrow	ZIG0.14.0	Success	3,038+108.42 RP
Apr 20, 2026 14:43	olliecrow	CPPg++13.3.0	Success	3,069+34.85 RP
Apr 19, 2026 09:35	Charles Cabergs	CPPg++13.3.0	Success	3,468
Apr 19, 2026 09:28	olliecrow	CPPg++13.3.0	Success	3,176
Apr 19, 2026 09:22	olliecrow	CPPclang++18.1.3	Success	3,107
Apr 19, 2026 07:34	olliecrow	CPPg++13.3.0	Success	3,145
Apr 19, 2026 07:32	olliecrow	CPPg++13.3.0	Success	3,165
Apr 19, 2026 07:12	Charles Cabergs	CPPg++13.3.0	Success	3,500
Apr 19, 2026 07:06	olliecrow	CPPg++13.3.0	Success	3,101
Apr 19, 2026 07:04	olliecrow	CPPg++13.3.0	Success	3,173
Apr 19, 2026 03:35	olliecrow	CPPg++13.3.0	Success	3,101
Apr 19, 2026 02:43	Charles Cabergs	CPPg++13.3.0	Success	3,495
Apr 18, 2026 22:11	Charles Cabergs	CPPg++13.3.0	Success	3,507
Apr 18, 2026 20:38	olliecrow	RUSTrust-1.94.0	Success	3,145
Apr 18, 2026 20:28	olliecrow	GOgo1.26.1	Success	3,125
Apr 18, 2026 13:16	Charles Cabergs	CPPg++13.3.0	Success	3,494
Apr 18, 2026 10:52	Charles Cabergs	CPPg++13.3.0	Success	3,479
Apr 18, 2026 08:51	Charles Cabergs	CPPg++13.3.0	Success	3,464
Apr 18, 2026 06:58	Charles Cabergs	CPPg++13.3.0	Success	3,450+16.71 RP
Apr 18, 2026 04:29	Charles Cabergs	CPPg++13.3.0	Success	3,483
Apr 18, 2026 00:30	Charles Cabergs	CPPg++13.3.0	Success	3,470+63.36 RP
Apr 17, 2026 22:17	Charles Cabergs	CPPg++13.3.0	Success	3,548+1'182.36 RP
Apr 17, 2026 18:26	Charles Cabergs	CPPg++13.3.0	Success	6,112+1'636.13 RP
Apr 16, 2026 22:31	olliecrow	CSHARP9.0.14	Error
Apr 16, 2026 22:29	olliecrow	CSHARP9.0.14	Error
Apr 16, 2026 21:28	olliecrow	CPPg++13.3.0	Error
Apr 16, 2026 08:31	olliecrow	CPPg++13.3.0	Success	3,125
Apr 16, 2026 07:46	olliecrow	CPPg++13.3.0	Success	3,126
Apr 15, 2026 21:06	olliecrow	CSHARP9.0.14	Success	4,963+2.03 RP
Apr 15, 2026 17:54	olliecrow	CSHARP9.0.14	Success	5,411
Apr 15, 2026 15:46	limanjun99	CPPg++13.3.0	Success	3,250+6.61 RP
Apr 15, 2026 15:44	limanjun99	CPPg++13.3.0	Success	3,353
Apr 15, 2026 15:44	limanjun99	CPPg++13.3.0	Success	3,372
Apr 15, 2026 15:43	limanjun99	CPPg++13.3.0	Success	3,344
Apr 15, 2026 15:41	limanjun99	CPPg++13.3.0	Success	3,418
Apr 15, 2026 15:40	limanjun99	CPPg++13.3.0	Success	3,442
Apr 15, 2026 15:39	limanjun99	CPPg++13.3.0	Success	3,268
Apr 15, 2026 15:38	limanjun99	CPPg++13.3.0	Success	3,257+149.75 RP
Apr 15, 2026 15:19	limanjun99	CPPg++13.3.0	Success	3,444
Apr 15, 2026 14:59	limanjun99	CPPg++13.3.0	Success	3,453
Apr 15, 2026 14:59	limanjun99	CPPg++13.3.0	Success	3,509
Apr 15, 2026 14:57	limanjun99	CPPg++13.3.0	Success	3,465
Apr 15, 2026 14:56	limanjun99	CPPg++13.3.0	Success	3,463
Apr 15, 2026 14:54	limanjun99	CPPg++13.3.0	Success	3,463
Apr 15, 2026 14:42	limanjun99	CPPg++13.3.0	Error
Apr 15, 2026 14:41	limanjun99	CPPg++13.3.0	Error
Apr 15, 2026 14:40	limanjun99	CPPg++13.3.0	Success	3,646
Apr 15, 2026 14:39	limanjun99	CPPg++13.3.0	Error
Apr 15, 2026 14:38	limanjun99	CPPg++13.3.0	Error
Apr 15, 2026 14:38	limanjun99	CPPg++13.3.0	Success	3,630
Apr 15, 2026 14:26	limanjun99	CPPg++13.3.0	Success	3,454
Apr 15, 2026 14:24	limanjun99	CPPg++13.3.0	Success	3,468
Apr 15, 2026 14:23	limanjun99	CPPg++13.3.0	Success	7,293

Model	Intel(R) Xeon(R) CPU E3-1271 v3 @ 3.60GHz
Cores	3