SMT-COMP 2026

The International Satisfiability Modulo Theories (SMT) Competition.

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SMT-COMP 2026

Equality_NonLinearArith (Unsat Core Track)

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

Results were generated on 2026-07-25

Benchmarks: 3208
Time Limit: 1200 seconds
Memory Limit: 30720 GB

Logics:

Winners

Sequential PerformanceParallel PerformanceSAT Performance (parallel)UNSAT Performance (parallel)24 seconds Performance (parallel)
cvc5cvc5-cvc5cvc5

Sequential Performance Performance

SolverError ScoreCorrect ScoreCPU Time ScoreWall Time ScoreSolvedSolved UNSATUnsolvedAbstainedTimeoutMemout
z3-BooledASS ne01199040
(base +15385)		3806.774159.042863286334502360
cvc50112812545601.8445971.942961296124701400
SMTInterpol01523329796.236137.0518341834137408580
UltimateEliminator+MathSAT0318482.47322.70444414261738700
z3-BooledASS-base n011836555411.705763.822858285835002030
(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
z3-BooledASS ne01199040
(base +15385)		3806.774159.042863286334502360
cvc50112812545601.8445971.942961296124701400
SMTInterpol01523329796.236137.0518341834137408580
UltimateEliminator+MathSAT0318482.47322.70444414261738700
z3-BooledASS-base n011836555411.705763.822858285835002030
(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
z3-BooledASS ne01199040
(base +15385)		3806.774159.042863286334502360
cvc50112812545601.8445971.942961296124701400
SMTInterpol01523329796.236137.0518341834137408580
UltimateEliminator+MathSAT0318482.47322.70444414261738700
z3-BooledASS-base n011836555411.705763.822858285835002030
(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
z3-BooledASS ne01162292
(base +1750)		1840.682189.05283328338229300
cvc506263943364.473699.83271427148241200
SMTInterpol01475595570.732736.8818201820213117500
UltimateEliminator+MathSAT0310264.04142.5140401295187300
z3-BooledASS-base n011605421826.922174.64282628268729500
(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