WCET Tool Challenge 2011 : Report
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Author
von Hanxleden, Reinhard
Holsti, Niklas
Lisper, Björn
Ploedereder, Erhard
Wilhelm, Reinhard
Bonenfant, Armelle
Cassé, Hugues
Bünte, Sven
Fellger, Wolfgang
Gepperth, Sebastian
Gustafsson, Jan
Huber, Benedikt
Islam, Nazrul Mohammad
Kästner, Daniel
Kirner, Raimund
Kovacs, Laura
Krause, Felix
de Michiel, Marianne
Olesen, Mads Christian
Prantl, Adrian
Puffitsch, Wolfgang
Rochange, Christine
Schoeberl, Martin
Wegener, Simon
Zolda, Michael
Zwirchmayr, Jakob
Attention
2299/10354
Abstract
Following the successful WCET Tool Challenges in 2006 and 2008, the third event in this series was organized in 2011, again with support from the ARTIST DESIGN Network of Excellence. Following the practice established in the previous Challenges, the WCET Tool Challenge 2011 (WCC’11) defined two kinds of problems to be solved by the Challenge participants with their tools, WCET problems, which ask for bounds on the execution time, and flow-analysis problems, which ask for bounds on the number of times certain parts of the code can be executed. The benchmarks to be used in WCC’11 were debie1, PapaBench, and an industrial-strength application from the automotive domain provided by Daimler. Two default execution platforms were suggested to the participants, the ARM7 as “simple target” and the MPC5553/5554 as a “complex target,” but participants were free to use other platforms as well. Ten tools participated in WCC’11: aiT, Astr´ee, Bound-T, FORTAS, METAMOC, OTAWA, SWEET, TimeWeaver, TuBound and WCA