Benchmark

non-incremental/QF_UF/eq_diamond/eq_diamond50.smt2

Generating minimum transitivity constraints in P-time for deciding Equality Logic,
Ofer Strichman and Mirron Rozanov,
SMT Workshop 2005.

Translator: Leonardo de Moura.

Benchmark
Size	6895
Compressed Size	1272
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	crafted
First Occurrence	2008-07-07
Generated By	—
Generated On	—
Generator	—
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	6887
Compressed Size	1203
Max. Term Depth	4
Asserts	1
Declared Functions	0
Declared Constants	150
Declared Sorts	1
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not

1

or

49

and

99

=

197

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2008	0.50 (3/6)	Barcelogic	Barcelogic 1.3	unknown ❌	1800.80000	—
		CVC3	CVC3-1.5	unknown ❌	1801.00000	—
		MathSAT	MathSAT-4.2	unsat ✅	0.10000	—
		OpenSMT	OpenSMT 0.1	unknown ❌	1800.80000	—
		Yices2	Yices2 (proto c)	unsat ✅	—	—
		Z3	Z3 0.1	unknown ❌	1801.00000	—
			Z3.2	unsat ✅	—	—
SMT Evaluation 2013	0.43 (4/7)	CVC3	CVC3-SMT-COMP-2010 default	unknown ❌	—	—
			CVC3-SMT-COMP-2011 default	unknown ❌	—	—
			CVC3-SMT-COMP-2012 default	unknown ❌	—	—
		CVC4	CVC4-SMT-COMP-2011 default	unsat ✅	0.00996	—
			CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.01600	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.01557	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	unknown ❌	—	—
			MathSAT5-SMT-COMP-2010 default	unknown ❌	—	—
			MathSAT5-SMT-COMP-2011 default	unknown ❌	—	—
			MathSAT5-SMT-COMP-2012 default	unknown ❌	—	—
			test_pmathsat-SMT-COMP-2010 default	unknown ❌	—	—
		OpenSMT	OpenSMT-SMT-COMP-2010 default	unsat ✅	0.01193	—
			OpenSMT-SMT-COMP-2011 default	unsat ✅	0.02304	—
			OpenSMT-SMT-EVAL-2013 default	unknown ❌	—	—
		SMTInterpol	SMTInterpol-2.0r8402-SMT-EVAL-2013 default	unknown ❌	—	—
			SMTInterpol-SMT-COMP-2011 default	unknown ❌	—	—
			SMTInterpol-SMT-COMP-2012 default	unknown ❌	—	—
		veriT	veriT-SMT-COMP-2010 default	unsat ✅	0.02409	—
			veriT-SMT-COMP-2011 default	unsat ✅	0.01559	—
			veriT-SMT-EVAL-2013 default	unsat ✅	0.01196	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unknown ❌	—	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.02179	—
SMT-COMP 2014	0.43 (4/7)	CVC4	CVC4 f7118b2 default	unsat ✅	0.02495	0.01500
		MathSAT	MathSAT-5.2.12-Main default	unknown ❌	2399.12000	2400.08000
		OpenSMT	opensmt2-2014-06-14c default	unsat ✅	0.04537	0.03599
		SMTInterpol	smtinterpol-2.1-118-g3dada2f default	unknown ❌	2332.12000	2400.08000
		veriT	veriT-smtcomp2014 default	unsat ✅	0.02017	0.01100
		Yices2	Yices-2.2.1-smtcomp2014 default	unsat ✅	0.01043	0.00200
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unknown ❌	2398.91000	2400.03000
SMT-COMP 2015	0.38 (5/8)	CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.01797	0.01600
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.01835	0.01600
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unknown ❌	2400.01000	2401.22000
		OpenSMT	OpenSMT2 default	unsat ✅	0.01663	0.01600
			OpenSMT2-parallel default	unsat ✅	0.01661	0.01600
		SMTInterpol	SMTInterpol v2.1-206-g86e9531 default	unknown ❌	2400.02000	7940.12000
		SMT-RAT	SMT-RAT-final default	unsat ✅	0.01230	0.01100
		veriT	veriT default	unsat ✅	0.01094	0.01000
		Yices2	Yices default	unsat ✅	0.00816	0.00200
		Z3	z3 4.4.0 default	unknown ❌	2400.01000	2401.08000
SMT-COMP 2016	0.50 (4/8)	CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.01922	0.01934
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unknown ❌	2400.03000	2401.37000
		OpenSMT	OpenSMT2-2016-05-12 default	unsat ✅	0.01711	0.01706
		SMTInterpol	smtinterpol-2.1-258-g92ab3df default	unknown ❌	2400.08000	2628.05000
		Toysmt	toysmt default	unknown ❌	2400.03000	2401.59000
		veriT	veriT-dev default	unsat ✅	0.01294	0.01341
		Yices2	Yices-2.4.2 default	unsat ✅	0.01392	0.00306
		Z3	z3-4.4.1 default	unknown ❌	2400.03000	2401.33000
SMT-COMP 2017	0.43 (4/7)	CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.02071	0.02072
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unknown ❌	600.02000	599.99000
		OpenSMT	opensmt2-2017-06-04 default	unsat ✅	0.03212	0.03117
		SMTInterpol	SMTInterpol default	unknown ❌	600.05200	626.61000
		veriT	veriT-2017-06-17 default	unsat ✅	0.01790	0.01450
		Yices2	Yices2-Main default	unsat ✅	0.01234	0.00338
		Z3	z3-4.5.0 default	unknown ❌	600.02100	599.90500
SMT-COMP 2018	0.43 (4/7)	CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.02178	0.02192
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unknown ❌	1200.02000	1199.91000
		OpenSMT	opensmt2_default	unsat ✅	0.02242	0.02235
		SMTInterpol	SMTInterpol-2.5-19-g0d39cdee_default	unknown ❌	1200.02000	1252.28000
		veriT	veriT_default	unsat ✅	0.01286	0.01304
		Yices2	Yices 2.6.0_default	unsat ✅	0.00783	0.00591
		Z3	z3-4.7.1_default	unknown ❌	1200.10000	1199.88000
SMT-COMP 2022	0.20 (4/5)	cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.04328	0.04383
		MathSAT	MathSAT-5.6.8_default	unknown ❌	1200.03000	1199.61000
		veriT	veriT_default	unsat ✅	0.01598	0.01626
		Yices2	Yices 2.6.2 for SMTCOMP 2021_default	unsat ✅	0.01560	0.00416
		Z3	z3-4.8.17_default	unsat ✅	0.01562	0.01740
			z3-4.8.11_default	unsat ✅	0.01685	0.01683
SMT-COMP 2024	0.17 (5/6)	cvc5	cvc5	unsat ✅	0.25821	0.15792
		OpenSMT	OpenSMT	unsat ✅	0.21541	0.11559
		plat-smt	plat-smt	unsat ✅	0.21830	0.11878
		SMTInterpol	SMTInterpol	unknown ❌	1202.77101	2219.84695
		Yices2	Yices2	unsat ✅	0.22938	0.12907
		Z3alpha	Z3-alpha	unsat ✅	0.27308	0.17290
SMT-COMP 2025	0.25 (3/4)	cvc5	cvc5	unsat ✅	0.30694	0.17589
		OpenSMT	OpenSMT	unsat ✅	0.28724	0.16013
		SMTInterpol	SMTInterpol	unknown ❌	1201.90119	4028.86665
		Yices2	Yices2	unsat ✅	0.28038	0.15582