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	1:20.1.2-0ubuntu1~24.04.2	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.

Back to listFeb 6, 2026 04:40

Josu San MartinScore: 3,111Success

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Run Statistics

#	Date	Score	Wall Time	CPU User	CPU System	Memory
1	Feb 6, 2026 04:36	3,046	335,041,815	314,892,000	1,999,000	2,764,800
2	Feb 6, 2026 05:01	3,063	336,961,697	314,016,000	3,000,000	2,752,512
3	Feb 6, 2026 04:36	3,069	337,638,835	314,851,000	1,999,000	2,768,896
4	Feb 6, 2026 04:36	3,072	337,938,985	314,872,000	1,999,000	2,764,800
5	Feb 6, 2026 05:01	3,076	338,364,510	315,021,000	2,000,000	2,539,520
6	Feb 6, 2026 05:01	3,086	339,491,001	315,101,000	2,000,000	2,539,520
7	Feb 6, 2026 05:01	3,086	339,510,253	313,995,000	2,999,000	2,535,424
8	Feb 6, 2026 04:36	3,089	339,843,703	314,834,000	1,998,000	2,551,808
9	Feb 6, 2026 05:01	3,091	340,032,355	316,280,000	1,000,000	2,535,424
10	Feb 6, 2026 04:40	3,096	340,571,753	314,823,000	1,998,000	2,551,808
11	Feb 6, 2026 04:40	3,102	341,211,977	314,858,000	1,999,000	2,547,712
12	Feb 6, 2026 04:36	3,106	341,640,920	314,929,000	1,999,000	2,547,712
13	Feb 6, 2026 04:40	3,109	342,000,967	314,902,000	1,999,000	2,662,400
14	Feb 6, 2026 05:01	3,109	341,973,934	315,044,000	2,000,000	2,547,712
15	Feb 6, 2026 04:36	3,110	342,092,969	315,829,000	1,002,000	2,772,992
16	Feb 6, 2026 04:36	3,111	342,206,234	314,852,000	1,999,000	2,662,400
17	Feb 6, 2026 04:36	3,113	342,419,234	314,865,000	1,999,000	2,551,808
18	Feb 6, 2026 04:36	3,120	343,239,582	314,874,000	1,999,000	2,547,712
19	Feb 6, 2026 05:01	3,121	343,267,892	317,123,000	0	2,539,520
20	Feb 6, 2026 04:36	3,121	343,311,506	314,833,000	1,998,000	2,772,992
21	Feb 6, 2026 04:36	3,124	343,645,491	315,813,000	1,002,000	2,658,304
22	Feb 6, 2026 04:36	3,124	343,644,248	316,045,000	1,000,000	2,547,712
23	Feb 6, 2026 05:01	3,127	343,964,970	315,026,000	2,000,000	2,539,520
24	Feb 6, 2026 05:01	3,134	344,713,120	316,015,000	1,000,000	2,547,712
25	Feb 6, 2026 04:40	3,135	344,881,321	315,812,000	999,000	2,551,808
26	Feb 6, 2026 04:40	3,139	345,244,389	314,836,000	1,998,000	2,547,712
27	Feb 6, 2026 04:40	3,143	345,718,675	314,895,000	1,999,000	2,662,400
28	Feb 6, 2026 04:40	3,144	345,809,762	315,805,000	1,002,000	2,662,400
29	Feb 6, 2026 04:40	3,154	346,892,990	314,818,000	1,998,000	2,547,712
30	Feb 6, 2026 04:40	3,156	347,157,771	315,775,000	1,002,000	2,662,400

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