SMT-COMP 2026

The International Satisfiability Modulo Theories (SMT) Competition.

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SMT-COMP 2026

QF_Equality_NonLinearArith (Unsat Core Track)

Competition results for the QF_Equality_NonLinearArith division in the Unsat Core Track. Chart

Results were generated on 2026-07-25

Benchmarks: 294
Time Limit: 1200 seconds
Memory Limit: 30720 GB

Logics:

Winners

Sequential PerformanceParallel PerformanceSAT Performance (parallel)UNSAT Performance (parallel)24 seconds Performance (parallel)
SMTInterpolSMTInterpol-SMTInterpolSMTInterpol

Sequential Performance Performance

SolverError ScoreCorrect ScoreCPU Time ScoreWall Time ScoreSolvedSolved UNSATUnsolvedAbstainedTimeoutMemout
SMTInterpol02355933398.482837.48201201930150
z3-BooledASS ne0234733
(base -158)		3505.003539.04277277170170
Yices2090169525.76553.772242245515550
cvc50813083054.843087.58260260340340
z3-BooledASS-base n02348914322.644357.17278278160160
(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 UNSATUnsolvedAbstainedTimeoutMemout
SMTInterpol02355933398.482837.48201201930150
z3-BooledASS ne0234733
(base -158)		3505.003539.04277277170170
Yices2090169525.76553.772242245515550
cvc50813083054.843087.58260260340340
z3-BooledASS-base n02348914322.644357.17278278160160
(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

UNSAT Performance Performance

SolverError ScoreCorrect ScoreCPU Time ScoreWall Time ScoreSolvedSolved UNSATUnsolvedAbstainedTimeoutMemout
SMTInterpol02355933398.482837.48201201930150
z3-BooledASS ne0234733
(base -158)		3505.003539.04277277170170
Yices2090169525.76553.772242245515550
cvc50813083054.843087.58260260340340
z3-BooledASS-base n02348914322.644357.17278278160160
(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 UNSATUnsolvedAbstainedTimeoutMemout
SMTInterpol095736451.03226.74189189772800
Yices2084923111.31138.6521921907500
z3-BooledASS ne055210
(base +0)		145.72177.5726126103300
cvc5031862142.71173.6924924904500
z3-BooledASS-base n055210143.63175.7326126103300
(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