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PArallel INstantiabLE Sat Solver (Painless) is a framework written in C++ that simplifies the implementation and evaluation of new parallel SAT solvers for many-core environments. The components of Painless can be instantiated independently to produce a new complete solver. The guiding principle is to separate the technical components dedicated to some specific aspect of concurrent programming, from the components implementing heuristics and optimizations embedded in a parallel SAT solver.

Painless has been developed by the LRDE, the MoVe team at LIP6, and the DELYS team at LIP6 / Inria.

Source Code (GPLv3)




P-MCOMSPS won 1st in the SAT Competition 2021 parallel track!

  • Source code is available here.

P-MCOMSPS-STR won 1st in the SAT Competition 2020 parallel track!

Painless-MapleCOMSPS won 1st in the SAT Competition 2018 parallel track!

Painless-MapleCOMSPS won 3rd in the SAT Competition 2017 parallel track!

Related Publications

Conference Articles

SAT Competitions