QF_AUFNIA (Unsat Core Track)

Competition results for the QF_AUFNIA logic in the Unsat Core Track. Chart

Results were generated on 2026-07-25

Benchmarks: 12
Time Limit: 1200 seconds
Memory Limit: 30720 GB

Winners

Sequential Performance	Parallel Performance	SAT Performance (parallel)	UNSAT Performance (parallel)	24 seconds Performance (parallel)
SMTInterpol	SMTInterpol	-	SMTInterpol	SMTInterpol

Sequential Performance Performance

Solver	Correct Score	CPU Time Score	Wall Time Score	Solved	Solved UNSAT
SMTInterpol	20394	45.78	17.21	12	12
z3-BooledASS ^ne	20332 (base +0)	2.70	4.16	12	12
Yices2	20069	9.35	10.86	12	12
cvc5	16367	17.81	19.32	12	12
z3-BooledASS-base ⁿ	20332	2.63	4.09	12	12

(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

Solver	Correct Score	CPU Time Score	Wall Time Score	Solved	Solved UNSAT
SMTInterpol	20394	45.78	17.21	12	12
z3-BooledASS ^ne	20332 (base +0)	2.70	4.16	12	12
Yices2	20069	9.35	10.86	12	12
cvc5	16367	17.81	19.32	12	12
z3-BooledASS-base ⁿ	20332	2.63	4.09	12	12

UNSAT Performance Performance

Solver	Correct Score	CPU Time Score	Wall Time Score	Solved	Solved UNSAT
SMTInterpol	20394	45.78	17.21	12	12
z3-BooledASS ^ne	20332 (base +0)	2.70	4.16	12	12
Yices2	20069	9.35	10.86	12	12
cvc5	16367	17.81	19.32	12	12
z3-BooledASS-base ⁿ	20332	2.63	4.09	12	12

24 seconds Performance Performance

Solver	Correct Score	CPU Time Score	Wall Time Score	Solved	Solved UNSAT
SMTInterpol	20394	45.78	17.21	12	12
z3-BooledASS ^ne	20332 (base +0)	2.70	4.16	12	12
Yices2	20069	9.35	10.86	12	12
cvc5	16367	17.81	19.32	12	12
z3-BooledASS-base ⁿ	20332	2.63	4.09	12	12

SMT-COMP 2026