Objetivo Computer software pervades our life but far too much of it contains programming errors (bugs). Software is more and more complex and such errors are unavoidable if programmers are not accompanied with some tools that help auditing software codes. Static analysis is an increasingly popular technique that aims at automatically compute properties of software. These properties then help finding bugs, or proving absence of them. Industrial static analysers are flourishing. Facebook, Google, Microsoft develop their own static analysis tools to help maintaining their huge code base. Critical software industry (aircraft, railways, nuclear, etc.) has embraced the use of advanced static analysis tool as Astrée to companion and sometimes, ligthen their traditional software validation campaigns based on meticulous testing and reviews. Unfortunately, designing advanced static analyses like Astrée requires a very rare expertise in Abstract Interpretation, a foundational landmark in the research area, and implementing these ideas efficiently and correctly is specially tricky.The VESTA project will propose guidance and tool-support to the designers of static analysis, in order to build advanced but reliable static analysis tools. We focus on analyzing low-level softwares written in C, leveraging on the CompCert verified compiler. This compiler toolchain is fully verified in the Coq proof assistant.Verasco is a verified static analyser that I have architected. It analyses C programs and follows many of the advanced abstract interpretation technique developped for Astrée, but it is formally verified. The outcome of the VESTA project will be a platform that help designing other verified advanced abstract interpreters like Verasco, without starting from a white page. We will apply this technique to develop security analyses for C programs. The platform will be open-source and will help the adoption of abstract interpretation techniques. Ámbito científico natural sciencescomputer and information sciencessoftwareengineering and technologymechanical engineeringvehicle engineeringaerospace engineeringaircraft Palabras clave Program verification Proof assistant Semantics Programming langages Programa(s) H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC) Main Programme Tema(s) ERC-2017-COG - ERC Consolidator Grant Convocatoria de propuestas ERC-2017-COG Consulte otros proyectos de esta convocatoria Régimen de financiación ERC-COG - Consolidator Grant Institución de acogida ECOLE NORMALE SUPERIEURE DE RENNES Aportación neta de la UEn € 1 649 501,00 Dirección AVENUE ROBERT SCHUMAN CAMPUS DE KER LANN 35170 Bruz Francia Ver en el mapa Región Bretagne Bretagne Ille-et-Vilaine Tipo de actividad Higher or Secondary Education Establishments Enlaces Contactar con la organización Opens in new window Participación en los programas de I+D de la UE Opens in new window Red de colaboración de HORIZON Opens in new window Coste total € 1 885 566,00 Beneficiarios (2) Ordenar alfabéticamente Ordenar por aportación neta de la UE Ampliar todo Contraer todo ECOLE NORMALE SUPERIEURE DE RENNES Francia Aportación neta de la UEn € 1 649 501,00 Dirección AVENUE ROBERT SCHUMAN CAMPUS DE KER LANN 35170 Bruz Ver en el mapa Región Bretagne Bretagne Ille-et-Vilaine Tipo de actividad Higher or Secondary Education Establishments Enlaces Contactar con la organización Opens in new window Participación en los programas de I+D de la UE Opens in new window Red de colaboración de HORIZON Opens in new window Coste total € 1 885 566,00 Tercero Entidad jurídica distinta de un subcontratista que está afiliada o vinculada jurídicamente con un participante. Dicha entidad lleva a cabo su trabajo en las condiciones establecidas en el acuerdo de subvención, proporciona bienes o presta servicios para la acción, pero no firma dicho acuerdo. El tercero acata las normas aplicables a su participante en virtud del acuerdo de subvención en lo que respecta a la subvencionalidad de los costes y el control de los gastos. UNIVERSITE DE RENNES Francia Aportación neta de la UEn € 236 065,00 Dirección 263 AVENUE DU GENERAL LECLERC 35042 RENNES Ver en el mapa Región Bretagne Bretagne Ille-et-Vilaine Tipo de actividad Higher or Secondary Education Establishments Enlaces Contactar con la organización Opens in new window Participación en los programas de I+D de la UE Opens in new window Red de colaboración de HORIZON Opens in new window Coste total € 236 065,00
