SMT-COMP 2026

The International Satisfiability Modulo Theories (SMT) Competition.

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SMT-COMP 2026

QF_LinearIntArith (Model Validation Track)

Competition results for the QF_LinearIntArith division in the Model Validation Track. Chart

Results were generated on 2026-07-25

Benchmarks: 1770
Time Limit: 1200 seconds
Memory Limit: 30720 GB

Logics:

Winners

Sequential PerformanceParallel PerformanceSAT Performance (parallel)UNSAT Performance (parallel)24 seconds Performance (parallel)
Yices2Yices2Yices2-Yices2

Sequential Performance Performance

SolverError ScoreCorrect ScoreCPU Time ScoreWall Time ScoreSolvedSolved SATUnsolvedAbstainedTimeoutMemout
Yices20162625930.0526134.451626162614401410
OpenSMT0160882374.9382583.091608160816111600
z3-BooledASS ne01564
(base -29)		49931.3050127.641564156420601720
SMTInterpol0140958037.3848371.971410141036003580
cvc50134775035.0575209.721347134742304220
z3-BooledASS-base n0159349480.3049679.921593159317701730
(base +/- n): for derived solvers: increment over base solver
ne: not eligible for winning as it does not substantially improve over the base solver (at least 10 % improvement in PAR2 score) n: non-competing solver

Parallel Performance Performance

SolverError ScoreCorrect ScoreCPU Time ScoreWall Time ScoreSolvedSolved SATUnsolvedAbstainedTimeoutMemout
Yices20162625930.0526134.451626162614401410
OpenSMT0160882374.9382583.091608160816111600
z3-BooledASS ne01564
(base -29)		49931.3050127.641564156420601720
SMTInterpol0141059253.0949555.441410141036003580
cvc50134775035.0575209.721347134742304220
z3-BooledASS-base n0159349480.3049679.921593159317701730
(base +/- n): for derived solvers: increment over base solver
ne: not eligible for winning as it does not substantially improve over the base solver (at least 10 % improvement in PAR2 score) n: non-competing solver

SAT Performance Performance

SolverError ScoreCorrect ScoreCPU Time ScoreWall Time ScoreSolvedSolved SATUnsolvedAbstainedTimeoutMemout
Yices20162625930.0526134.451626162614401410
OpenSMT0160882374.9382583.091608160816111600
z3-BooledASS ne01564
(base -29)		49931.3050127.641564156420601720
SMTInterpol0141059253.0949555.441410141036003580
cvc50134775035.0575209.721347134742304220
z3-BooledASS-base n0159349480.3049679.921593159317701730
(base +/- n): for derived solvers: increment over base solver
ne: not eligible for winning as it does not substantially improve over the base solver (at least 10 % improvement in PAR2 score) n: non-competing solver

24 seconds Performance Performance

SolverError ScoreCorrect ScoreCPU Time ScoreWall Time ScoreSolvedSolved SATUnsolvedAbstainedTimeoutMemout
Yices2015231404.341594.0415231523224500
z3-BooledASS ne01381
(base -24)		1786.021955.94138113812836100
OpenSMT012402589.512744.0312401240053000
SMTInterpol011386908.973368.6611381138063200
cvc5010911767.871903.0110911091067900
z3-BooledASS-base n014051994.222167.0714051405436100
(base +/- n): for derived solvers: increment over base solver
ne: not eligible for winning as it does not substantially improve over the base solver (at least 10 % improvement in PAR2 score) n: non-competing solver