2012
Designing Fast LTL Model Checking Algorithms for Many-core GPUs
BARNAT, Jiří, Petr BAUCH, Luboš BRIM a Milan ČEŠKAZákladní údaje
Originální název
Designing Fast LTL Model Checking Algorithms for Many-core GPUs
Autoři
BARNAT, Jiří (203 Česká republika, domácí), Petr BAUCH (203 Česká republika, domácí), Luboš BRIM (203 Česká republika, domácí) a Milan ČEŠKA (203 Česká republika, garant, domácí)
Vydání
Journal of Parallel and Distributed Computing, Elsevier, 2012, 0743-7315
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10201 Computer sciences, information science, bioinformatics
Stát vydavatele
Česká republika
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 0.859 v roce 2011
Kód RIV
RIV/00216224:14330/12:00057210
Organizační jednotka
Fakulta informatiky
UT WoS
000307156000005
Klíčová slova anglicky
Parallel model checking; Linear temporal logic; Massively parallel architectures; CUDA technology; Multiple CUDA devices
Štítky
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 12. 12. 2012 11:09, Mgr. Petr Bauch, Ph.D.
Anotace
V originále
Recent technological developments made various many-core hardware platforms widely accessible. These massively parallel architectures have been used to significantly accelerate many computation demanding tasks. In this paper we show how the algorithms for LTL model checking can be redesigned in order to accelerate LTL model checking on many-core GPU platforms. Our detailed experimental evaluation demonstrates that using the NVIDIA CUDA technology results in a significant speedup of the verification process. Together with state space generation based on shared hash-table and DFS exploration, our CUDA accelerated model checker is the fastest among state-of-the-art shared memory model checking tools. The effective utilisation of CUDA technology, however, is quite often reduced by the costly preparation of suitable data structures and limited to small or middle-sized instances due to space limitations, which is also the case of our CUDA-aware LTL Model Checking solutions. Hence, we further suggest how to overcome these limitations by multi-core construction of the compact data structures and by employing multiple CUDA devices for acceleration of fine-grained communication-intensive parallel algorithms for LTL Model Checking.
Návaznosti
GAP202/11/0312, projekt VaV |
| ||
GA201/09/1389, projekt VaV |
| ||
GD102/09/H042, projekt VaV |
| ||
GP201/09/P497, projekt VaV |
| ||
MSM0021622419, záměr |
| ||
MUNI/A/0057/2011, interní kód MU |
| ||
MUNI/A/0914/2009, interní kód MU |
|