SMT-COMP 2026

The International Satisfiability Modulo Theories (SMT) Competition.

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SMT-COMP 2026

QF_LinearRealArith (Model Validation Track)

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

Results were generated on 2026-07-25

Benchmarks: 599
Time Limit: 1200 seconds
Memory Limit: 30720 GB

Logics:

Winners

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

Sequential Performance Performance

SolverError ScoreCorrect ScoreCPU Time ScoreWall Time ScoreSolvedSolved SATUnsolvedAbstainedTimeoutMemout
OpenSMT058515801.6015875.72585585140140
Yices205817085.217157.95581581180180
z3-BooledASS ne0569
(base +0)		16970.2917041.66569569300300
SMTInterpol055929648.8025986.48559559400390
cvc504784617.994677.7147847812101210
z3-BooledASS-base n056916868.0816939.17569569300300
(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
OpenSMT058515801.6015875.72585585140140
Yices205817085.217157.95581581180180
z3-BooledASS ne0569
(base +0)		16970.2917041.66569569300300
SMTInterpol055929648.8025986.48559559400390
cvc504784617.994677.7147847812101210
z3-BooledASS-base n056916868.0816939.17569569300300
(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
OpenSMT058515801.6015875.72585585140140
Yices205817085.217157.95581581180180
z3-BooledASS ne0569
(base +0)		16970.2917041.66569569300300
SMTInterpol055929648.8025986.48559559400390
cvc504784617.994677.7147847812101210
z3-BooledASS-base n056916868.0816939.17569569300300
(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
Yices20535674.06740.4953553506400
OpenSMT0511913.18976.7551151108800
z3-BooledASS ne0478
(base -2)		934.67993.58478478012100
cvc50453676.17732.44453453014600
SMTInterpol04452835.701315.66445445015400
z3-BooledASS-base n0480977.721036.89480480011900
(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