Sort UUIDs

Sort 18,000,000 UUIDs as fast as possible.

Input

One UUID per line on STDIN in standard format:

01c39d6f-a905-41b5-b960-55f5be445bf8
790455cb-9813-4298-87ec-9ede1dc38e10
8ff38a09-f995-467b-9d07-5536f621402e
...

Output

All UUIDs sorted in ascending lexicographic order, one per line, to STDOUT.

Restrictions:90s256Mb 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 10, 2026 19:13	Genos0	CPPg++10.5.0	Error
Jul 10, 2026 18:25	Genos0	CPPg++10.5.0	Success	43,207+231.44 RP
Jul 9, 2026 17:59	Victor Mercklé	CPPg++14.2.0	Success	1,730
Jul 9, 2026 17:41	Victor Mercklé	CPPg++14.2.0	Success	1,753
Jul 9, 2026 17:31	Victor Mercklé	CPPg++14.2.0	Success	1,745
Jul 9, 2026 17:26	Victor Mercklé	CPPg++14.2.0	Success	1,735
Jul 9, 2026 17:21	Victor Mercklé	CPPg++14.2.0	Success	1,727
Jul 9, 2026 17:12	Victor Mercklé	CPPg++14.2.0	Success	1,761
Jul 6, 2026 12:56	Victor Mercklé	CPPg++14.2.0	Success	1,666
Jul 6, 2026 12:46	Victor Mercklé	CPPg++14.2.0	Success	1,654
Jul 6, 2026 12:33	Victor Mercklé	CPPg++14.2.0	Success	1,759
Jul 6, 2026 12:24	Victor Mercklé	CPPg++14.2.0	Success	1,766
Jul 6, 2026 12:17	Victor Mercklé	CPPg++14.2.0	Success	1,724
Jul 6, 2026 12:10	Victor Mercklé	CPPg++14.2.0	Success	1,745
Jul 6, 2026 11:51	Victor Mercklé	CPPg++14.2.0	Success	8,225
Jul 6, 2026 11:32	Victor Mercklé	CPPg++14.2.0	Success	4,630
Jul 3, 2026 02:42	f0xeri	CPPg++10.5.0	Success	43,386+230.49 RP
Jul 2, 2026 21:02	A_Shaman	CPPg++10.5.0	Success	4,060
Jul 2, 2026 20:56	A_Shaman	CPPg++10.5.0	Success	4,058+78.77 RP
Jul 2, 2026 20:48	A_Shaman	CPPg++10.5.0	Success	4,192+76.03 RP
Jul 2, 2026 20:43	A_Shaman	CPPg++10.5.0	Success	4,541
Jul 2, 2026 20:37	A_Shaman	CPPg++10.5.0	Success	4,472
Jul 2, 2026 20:29	A_Shaman	CPPg++10.5.0	Success	4,330+31.05 RP
Jul 2, 2026 20:17	A_Shaman	CPPg++10.5.0	Success	4,389+52.24 RP
Jul 2, 2026 20:10	A_Shaman	CPPg++10.5.0	Success	4,492+239.29 RP
Jul 2, 2026 20:01	A_Shaman	CPPg++10.5.0	Success	5,033+302.82 RP
Jul 2, 2026 19:48	A_Shaman	CPPg++10.5.0	Success	7,990
Jul 1, 2026 09:32	Victor Mercklé	CPPg++14.2.0	Success	6,776
Jul 1, 2026 09:19	Victor Mercklé	CPPg++14.2.0	Success	2,167
Jul 1, 2026 09:11	Victor Mercklé	CPPg++14.2.0	Success	1,758
Jul 1, 2026 09:00	Victor Mercklé	CPPg++14.2.0	Success	1,733
Jun 29, 2026 03:05	Shikhar Soni	CPPclang++18.1.3	Success	3,938+430.55 RP
Jun 29, 2026 03:03	Shikhar Soni	CPPg++14.2.0	Success	4,742+2'108.81 RP
Jun 29, 2026 02:51	Shikhar Soni	CPPg++14.2.0	Error
Jun 27, 2026 03:11	Victor Mercklé	CSHARP10.0.7	Success	1,744
Jun 27, 2026 02:56	Victor Mercklé	GOgo1.26.2	Success	1,758
Jun 27, 2026 02:46	Victor Mercklé	GOgo1.26.2	Success	1,754
Jun 27, 2026 02:29	Victor Mercklé	ZIG0.16.0	Success	1,749
Jun 26, 2026 23:25	Victor Mercklé	GOgo1.26.2	Success	1,783
Jun 26, 2026 23:02	Victor Mercklé	GOgo1.26.2	Success	1,755
Jun 26, 2026 22:50	Victor Mercklé	GOgo1.26.2	Success	1,788
Jun 26, 2026 22:27	Victor Mercklé	ZIG0.16.0	Success	1,774
Jun 26, 2026 22:21	Victor Mercklé	ZIG0.16.0	Success	1,743+6.58 RP
Jun 21, 2026 22:02	A_Shaman	CPPg++10.5.0	Success	7,222
Jun 21, 2026 21:59	A_Shaman	CPPg++10.5.0	Success	7,251
Jun 21, 2026 21:56	A_Shaman	CPPg++10.5.0	Success	7,245
Jun 21, 2026 21:52	A_Shaman	CPPg++10.5.0	Success	7,276
Jun 21, 2026 21:49	A_Shaman	CPPg++10.5.0	Success	7,227
Jun 21, 2026 21:46	A_Shaman	CPPg++10.5.0	Success	7,211
Jun 21, 2026 21:40	A_Shaman	CPPg++10.5.0	Success	6,213
Jun 21, 2026 21:37	A_Shaman	CPPg++10.5.0	Success	6,251
Jun 21, 2026 21:31	A_Shaman	CPPg++10.5.0	Success	5,938+141.57 RP
Jun 21, 2026 21:26	A_Shaman	CPPg++10.5.0	Success	6,673
Jun 20, 2026 19:38	A_Shaman	CPPg++10.5.0	Success	8,482
Jun 20, 2026 19:32	A_Shaman	CPPg++10.5.0	Success	6,483+170.00 RP
Jun 20, 2026 19:24	A_Shaman	CPPg++10.5.0	Success	8,189
Jun 20, 2026 19:21	A_Shaman	CPPg++10.5.0	Success	7,286+8.98 RP
Jun 20, 2026 19:16	A_Shaman	CPPg++10.5.0	Success	7,334+1'363.51 RP
Jun 20, 2026 07:49	A_Shaman	CPPg++10.5.0	Error
Jun 19, 2026 16:48	Victor Mercklé	CPPg++14.2.0	Success	1,796
Jun 19, 2026 16:43	Victor Mercklé	CPPg++14.2.0	Success	3,088
Jun 19, 2026 16:38	Victor Mercklé	CPPg++14.2.0	Success	3,561
Jun 19, 2026 16:19	Victor Mercklé	CPPg++14.2.0	Success	1,862
Jun 19, 2026 16:10	Victor Mercklé	CPPg++14.2.0	Success	1,804
Jun 19, 2026 08:05	Victor Mercklé	CPPg++14.2.0	Success	1,761
Jun 19, 2026 07:54	Victor Mercklé	CPPg++14.2.0	Success	2,243
Jun 19, 2026 07:46	Victor Mercklé	CPPg++14.2.0	Success	2,552
Jun 19, 2026 07:39	Victor Mercklé	CPPg++14.2.0	Success	4,260
Jun 19, 2026 07:30	Victor Mercklé	CPPg++14.2.0	Success	3,526
Jun 18, 2026 22:57	Victor Mercklé	CPPg++14.2.0	Success	1,775
Jun 18, 2026 22:50	Victor Mercklé	CPPg++14.2.0	Success	1,893
Jun 18, 2026 22:40	Victor Mercklé	CPPg++14.2.0	Success	6,481
Jun 18, 2026 22:28	Victor Mercklé	CPPg++14.2.0	Success	1,844
Jun 18, 2026 15:39	Victor Mercklé	CPPg++14.2.0	Success	1,768
Jun 18, 2026 15:32	Victor Mercklé	CPPg++14.2.0	Success	4,268
Jun 18, 2026 15:25	Victor Mercklé	CPPg++14.2.0	Success	12,630
Jun 18, 2026 15:17	Victor Mercklé	CPPg++14.2.0	Success	1,908
Jun 18, 2026 15:08	Victor Mercklé	CPPg++14.2.0	Success	2,051
Jun 18, 2026 05:09	Victor Mercklé	CPPg++14.2.0	Success	1,938
Jun 18, 2026 05:03	Victor Mercklé	CPPg++14.2.0	Success	2,444
Jun 18, 2026 04:58	Victor Mercklé	CPPg++14.2.0	Success	2,410
Jun 18, 2026 04:47	Victor Mercklé	CPPg++14.2.0	Success	2,402
Jun 18, 2026 04:28	Victor Mercklé	CPPg++14.2.0	Error
Jun 18, 2026 04:21	Victor Mercklé	CPPg++14.2.0	Success	1,782
Jun 18, 2026 04:09	Victor Mercklé	CPPg++14.2.0	Success	1,893+5.00 RP
Jun 17, 2026 22:43	Victor Mercklé	CPPg++14.2.0	Success	12,984
Jun 17, 2026 22:28	Victor Mercklé	CPPg++14.2.0	Success	2,977
Jun 17, 2026 22:19	Victor Mercklé	CPPg++14.2.0	Success	1,957
Jun 17, 2026 22:12	Victor Mercklé	CPPg++14.2.0	Success	3,986
Jun 17, 2026 22:00	Victor Mercklé	CPPg++14.2.0	Success	1,768
Jun 17, 2026 19:41	Victor Mercklé	CPPg++14.2.0	Success	1,761
Jun 17, 2026 19:36	Victor Mercklé	CPPg++14.2.0	Success	1,849
Jun 17, 2026 09:35	Victor Mercklé	ZIG0.16.0	Success	2,028
Jun 17, 2026 09:26	Victor Mercklé	ZIG0.16.0	Success	2,051
Jun 17, 2026 08:22	Victor Mercklé	ZIG0.16.0	Success	3,672
Jun 17, 2026 07:19	Victor Mercklé	ZIG0.16.0	Success	2,058
Jun 17, 2026 07:14	Victor Mercklé	ZIG0.16.0	Success	2,059
Jun 17, 2026 07:08	Victor Mercklé	ZIG0.16.0	Success	2,043
Jun 17, 2026 07:02	Victor Mercklé	ZIG0.16.0	Success	2,064
Jun 17, 2026 06:57	Victor Mercklé	ZIG0.16.0	Success	2,057

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