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	1:20.1.2-0ubuntu1~24.04.2	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 listJul 31, 2023 14:47

matsuoka-601Score: 3,914Success

Source Code

Source code access is restricted. Log in to request access.

Challenge History

No challenges yet.

Run Statistics

#	Date	Score	Wall Time	CPU User	CPU System	Memory
1	Jul 31, 2023 14:47	3,859	3,862,899,339	1,047,380,000	611,929,000	116,957,184
2	Jul 31, 2023 14:47	3,862	3,682,679,050	1,052,018,000	608,623,000	116,965,376
3	Jul 31, 2023 17:24	3,884	5,111,129,034	1,093,703,000	576,440,000	116,953,088
4	Jul 31, 2023 17:24	3,888	5,073,329,954	1,096,400,000	575,446,000	116,965,376
5	Jul 31, 2023 14:43	3,889	5,640,837,944	1,123,779,000	548,564,000	116,953,088
6	Jul 31, 2023 14:43	3,891	3,922,675,150	1,086,053,000	587,226,000	116,969,472
7	Jul 31, 2023 17:24	3,894	3,791,320,770	1,066,421,000	608,193,000	116,961,280
8	Jul 31, 2023 17:24	3,896	6,232,836,441	1,118,415,000	556,984,000	116,961,280
9	Jul 31, 2023 14:47	3,900	3,871,963,709	1,055,186,000	621,806,000	116,961,280
10	Jul 31, 2023 17:24	3,907	3,794,990,770	1,055,922,000	624,002,000	116,957,184
11	Jul 31, 2023 14:43	3,908	4,135,600,440	1,093,295,000	587,298,000	116,965,376
12	Jul 31, 2023 14:43	3,909	3,852,029,647	1,074,611,000	606,055,000	116,961,280
13	Jul 31, 2023 17:24	3,909	3,792,930,916	1,048,587,000	632,481,000	116,961,280
14	Jul 31, 2023 14:47	3,909	4,466,987,419	1,046,643,000	634,394,000	116,965,376
15	Jul 31, 2023 14:43	3,910	3,894,861,921	1,062,933,000	618,204,000	116,953,088
16	Jul 31, 2023 14:47	3,910	3,805,465,335	1,079,588,000	601,634,000	116,961,280
17	Jul 31, 2023 14:43	3,913	3,812,208,327	1,056,479,000	626,100,000	116,961,280
18	Jul 31, 2023 17:24	3,914	3,774,599,856	1,051,501,000	631,321,000	116,957,184
19	Jul 31, 2023 17:24	3,914	3,773,554,690	1,051,727,000	631,452,000	116,965,376
20	Jul 31, 2023 14:43	3,916	3,808,395,939	1,107,966,000	576,058,000	116,961,280
21	Jul 31, 2023 14:47	3,919	3,803,079,978	1,057,184,000	628,030,000	116,961,280
22	Jul 31, 2023 14:47	3,919	4,620,528,345	1,072,479,000	612,845,000	116,965,376
23	Jul 31, 2023 14:47	3,921	3,715,675,295	1,089,445,000	596,526,000	116,965,376
24	Jul 31, 2023 14:47	3,922	3,766,658,002	1,067,699,000	618,804,000	116,965,376
25	Jul 31, 2023 17:24	3,924	3,774,715,320	1,074,858,000	612,395,000	116,957,184
26	Jul 31, 2023 14:43	3,929	4,825,162,504	1,090,989,000	598,528,000	116,965,376
27	Jul 31, 2023 14:43	3,942	3,795,968,747	1,050,593,000	644,419,000	116,965,376
28	Jul 31, 2023 14:43	4,011	9,644,621,212	1,724,820,997	0	117,071,872
29	Jul 31, 2023 14:47	4,015	9,156,437,763	1,726,280,334	0	117,104,640
30	Jul 31, 2023 17:24	4,028	13,249,436,854	1,731,951,748	0	117,063,680
31	Jul 31, 2023 14:43	4,028	9,673,033,172	1,732,096,406	0	116,928,512
32	Jul 31, 2023 17:24	4,031	9,402,759,459	1,733,194,530	0	117,059,584
33	Jul 31, 2023 14:47	4,044	9,439,628,550	1,738,745,605	0	117,080,064
34	Jul 31, 2023 14:43	4,060	10,152,598,470	1,745,815,158	0	117,129,216
35	Jul 31, 2023 14:47	4,094	9,727,524,577	1,760,487,169	0	117,055,488
36	Jul 31, 2023 17:24	4,141	9,429,272,345	1,780,579,505	0	117,104,640

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