UCLID5: Multi-Modal Formal Modeling, Verification, and Synthesis

Elizabeth Polgreen, Kevin Cheang, Pranav Gaddamadugu, Adwait Godbole, Kevin Laeufer, Shaokai Lin, Yatin A. Manerkar, Federico Mora, Sanjit A. Seshia

Research output: Chapter in Book/Report/Conference proceedingConference contribution


UCLID5 is a tool for the multi-modal formal modeling, verification, and synthesis of systems. It enables one to tackle verification problems for heterogeneous systems such as combinations of hardware and software, or those that have multiple, varied specifications, or systems that require hybrid modes of modeling. A novel aspect of UCLID5 is an emphasis on the use of syntax-guided and inductive synthesis to automate steps in modeling and verification. This tool paper presents new developments in the UCLID5 tool including new language features, integration with new techniques for syntax-guided synthesis and satisfiability solving, support for hyperproperties and combinations of axiomatic and operational modeling, demonstrations on new problem classes, and a robust implementation.
Original languageEnglish
Title of host publicationComputer Aided Verification: 34th International Conference, CAV 2022, Haifa, Israel, August 7–10, 2022, Proceedings, Part I
EditorsSharon Shoham, Yakir Vizel
PublisherSpringer, Cham
Number of pages13
ISBN (Electronic)978-3-031-13185-1
ISBN (Print)978-3-031-13184-4
Publication statusPublished - 7 Aug 2022
Event34th International Conference on Computer-Aided Verification - Haifa, Israel
Duration: 7 Aug 202210 Aug 2022
Conference number: 34

Publication series

NameLecture Notes in Computer Science
PublisherSpringer Cham
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349


Conference34th International Conference on Computer-Aided Verification
Abbreviated titleCAV 2022
Internet address


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