SMT-COMP 2026

The International Satisfiability Modulo Theories (SMT) Competition.

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SMT-COMP 2026

Equality_LinearArith (Unsat Core Track)

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

Results were generated on 2026-07-25

Benchmarks: 7467
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
cvc5081192333034.8933953.80735973591080790
z3-BooledASS ne0782155
(base +2006)
9159.5710031.487076707639101860
SMTInterpol040928648168.3335651.42611261121355011210
UltimateEliminator+MathSAT02816961.15518.191461464246307510
z3-BooledASS-base n07801496557.177428.917076707639102540
(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
cvc5081192333034.8933953.80735973591080790
z3-BooledASS ne0782155
(base +2006)
9159.5710031.487076707639101860
SMTInterpol040995954743.9938964.87611261121355011210
UltimateEliminator+MathSAT02816961.15518.191461464246307510
z3-BooledASS-base n07801496557.177428.917076707639102540
(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
cvc5081192333034.8933953.80735973591080790
z3-BooledASS ne0782155
(base +2006)
9159.5710031.487076707639101860
SMTInterpol040995954743.9938964.87611261121355011210
UltimateEliminator+MathSAT02816961.15518.191461464246307510
z3-BooledASS-base n07801496557.177428.917076707639102540
(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
cvc507856372595.373494.53722172211922700
z3-BooledASS ne0778536
(base +1441)
1754.342622.647055705518023200
SMTInterpol039679713561.236885.905960596024148300
UltimateEliminator+MathSAT02227768.39335.531451454240308200
z3-BooledASS-base n07770951768.262637.097057705710330700
(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