SMT-COMP 2026

The International Satisfiability Modulo Theories (SMT) Competition.

GitHub

SMT-COMP 2026

FPLRA (Single Query Track)

Competition results for the FPLRA logic in the Single Query Track. Chart

Results were generated on 2026-07-25

Benchmarks: 40
Time Limit: 1200 seconds
Memory Limit: 30720 GB

Winners

Sequential PerformanceParallel PerformanceSAT Performance (parallel)UNSAT Performance (parallel)24 seconds Performance (parallel)
BitwuzlaBitwuzlaBitwuzla-Bitwuzla

Sequential Performance Performance

SolverError ScoreCorrect ScoreCPU Time ScoreWall Time ScoreSolvedSolved SATSolved UNSATUnsolvedAbstainedTimeoutMemout
Bitwuzla03613.5118.01363604040
cvc5-cvc5-xyz ne022
(base +0)
1096.841099.6722220180160
cvc50221101.031103.8322220180160
colibri20142.524.261414026010
UltimateEliminator+MathSAT01268.3941.541212028000
bitwuzla-dandelion n00
(base -36)
0.000.0000040000
z3-BooledASS ne00
(base -25)
0.000.0000040000
bitwuzla-dandelion-base n03613.6518.17363604040
z3-BooledASS-base n025139.94143.0025250150120
cvc5-cvc5-xyz-base n0221091.131093.9722220180160
(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 SATSolved UNSATUnsolvedAbstainedTimeoutMemout
Bitwuzla03613.5118.01363604040
cvc5-cvc5-xyz ne022
(base +0)
1096.841099.6722220180160
cvc50221101.031103.8322220180160
colibri20142.524.261414026010
UltimateEliminator+MathSAT01268.3941.541212028000
bitwuzla-dandelion n00
(base -36)
0.000.0000040000
z3-BooledASS ne00
(base -25)
0.000.0000040000
bitwuzla-dandelion-base n03613.6518.17363604040
z3-BooledASS-base n025139.94143.0025250150120
cvc5-cvc5-xyz-base n0221091.131093.9722220180160
(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 SATSolved UNSATUnsolvedAbstainedTimeoutMemout
Bitwuzla03613.5118.01363600400
cvc5-cvc5-xyz ne022
(base +0)
1096.841099.6722220144120
cvc50221101.031103.8322220144120
colibri20142.524.261414022410
UltimateEliminator+MathSAT01268.3941.541212024400
bitwuzla-dandelion n00
(base -36)
0.000.0000036400
z3-BooledASS ne00
(base -25)
0.000.0000036400
bitwuzla-dandelion-base n03613.6518.17363600400
z3-BooledASS-base n025139.94143.0025250114110
cvc5-cvc5-xyz-base n0221091.131093.9722220144120
(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 SATSolved UNSATUnsolvedAbstainedTimeoutMemout
Bitwuzla03613.5118.01363600400
cvc5-cvc5-xyz ne020
(base +0)
7.159.582020021800
cvc50207.249.722020021800
colibri20142.524.261414024200
UltimateEliminator+MathSAT01268.3941.541212028000
bitwuzla-dandelion n00
(base -36)
0.000.0000040000
z3-BooledASS ne00
(base -23)
0.000.0000040000
bitwuzla-dandelion-base n03613.6518.17363600400
z3-BooledASS-base n02330.3333.142323001700
cvc5-cvc5-xyz-base n0207.289.762020021800
(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