Benchmark

non-incremental/QF_UF/eq_diamond/eq_diamond23.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	3277
Compressed Size	759
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	3269
Compressed Size	733
Max. Term Depth	4
Asserts	1
Declared Functions	0
Declared Constants	69
Declared Sorts	1
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not

1

or

22

and

45

=

89

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2008	0.33 (4/6)	Barcelogic	Barcelogic 1.3	unknown ❌	1800.80000	—
		CVC3	CVC3-1.5	unknown ❌	1801.00000	—
		MathSAT	MathSAT-4.2	unsat ✅	—	—
		OpenSMT	OpenSMT 0.1	unsat ✅	310.80000	—
		Yices2	Yices2 (proto c)	unsat ✅	—	—
		Z3	Z3 0.1	unsat ✅	150.40000	—
			Z3.2	unsat ✅	—	—
SMT Evaluation 2013	0.14 (6/7)	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 ✅	0.01227	—
			CVC4-SMT-COMP-2012-Resubmission default	unsat ✅	0.01514	—
			CVC4-SMT-EVAL-2013 default	unsat ✅	0.01114	—
		MathSAT	MathSAT5-5.2.6-SMT-EVAL-2013 default	unsat ✅	484.27000	—
			MathSAT5-SMT-COMP-2010 default	unsat ✅	660.26800	—
			MathSAT5-SMT-COMP-2011 default	unsat ✅	604.09800	—
			MathSAT5-SMT-COMP-2012 default	unsat ✅	593.47300	—
			test_pmathsat-SMT-COMP-2010 default	unsat ✅	680.69400	—
		OpenSMT	OpenSMT-SMT-COMP-2010 default	unsat ✅	0.01154	—
			OpenSMT-SMT-COMP-2011 default	unsat ✅	0.02081	—
			OpenSMT-SMT-EVAL-2013 default	unsat ✅	235.27300	—
		SMTInterpol	SMTInterpol-2.0r8402-SMT-EVAL-2013 default	unsat ✅	329.27400	—
			SMTInterpol-SMT-COMP-2011 default	unsat ✅	1167.05000	—
			SMTInterpol-SMT-COMP-2012 default	unsat ✅	328.89600	—
		veriT	veriT-SMT-COMP-2010 default	unsat ✅	0.01238	—
			veriT-SMT-COMP-2011 default	unsat ✅	0.01029	—
			veriT-SMT-EVAL-2013 default	unsat ✅	0.00975	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	unsat ✅	419.61600	—
			Z3-SMT-COMP-2011 default	unsat ✅	0.01979	—
SMT-COMP 2014		CVC4	CVC4 f7118b2 default	unsat ✅	0.01985	0.00900
		MathSAT	MathSAT-5.2.12-Main default	unsat ✅	460.00900	460.17700
		OpenSMT	opensmt2-2014-06-14c default	unsat ✅	0.02237	0.01300
		SMTInterpol	smtinterpol-2.1-118-g3dada2f default	unsat ✅	342.60600	351.99000
		veriT	veriT-smtcomp2014 default	unsat ✅	0.01491	0.00600
		Yices2	Yices-2.2.1-smtcomp2014 default	unsat ✅	0.01002	0.00200
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	unsat ✅	424.62500	424.69200
SMT-COMP 2015		CVC4	CVC4-master-2015-06-15-9b32405-main default	unsat ✅	0.01259	0.01100
			CVC4-experimental-2015-06-15-ff5745a-main default	unsat ✅	0.01282	0.01100
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	unsat ✅	476.67100	476.89000
		OpenSMT	OpenSMT2 default	unsat ✅	0.01341	0.01200
			OpenSMT2-parallel default	unsat ✅	0.01342	0.01200
		SMTInterpol	SMTInterpol v2.1-206-g86e9531 default	unsat ✅	292.94600	302.00200
		SMT-RAT	SMT-RAT-final default	unsat ✅	0.00812	0.00600
		veriT	veriT default	unsat ✅	0.00804	0.00500
		Yices2	Yices default	unsat ✅	0.00828	0.00200
		Z3	z3 4.4.0 default	unsat ✅	424.18700	424.35100
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	unsat ✅	0.01337	0.01351
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	unsat ✅	462.09400	462.35400
		OpenSMT	OpenSMT2-2016-05-12 default	unsat ✅	0.01364	0.01422
		SMTInterpol	smtinterpol-2.1-258-g92ab3df default	unsat ✅	280.72900	291.45500
		Toysmt	toysmt default	unsat ✅	1171.79000	1172.44000
		veriT	veriT-dev default	unsat ✅	0.01242	0.00961
		Yices2	Yices-2.4.2 default	unsat ✅	0.01212	0.00257
		Z3	z3-4.4.1 default	unsat ✅	453.05500	453.33000
SMT-COMP 2017	0.14 (6/7)	CVC4	CVC4-smtcomp2017-main default	unsat ✅	0.01495	0.01398
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	unknown ❌	600.04700	347.08000
		OpenSMT	opensmt2-2017-06-04 default	unsat ✅	0.02060	0.01888
		SMTInterpol	SMTInterpol default	unsat ✅	328.46900	338.93200
		veriT	veriT-2017-06-17 default	unsat ✅	0.01029	0.00939
		Yices2	Yices2-Main default	unsat ✅	0.00898	0.00343
		Z3	z3-4.5.0 default	unsat ✅	363.47800	363.45200
SMT-COMP 2018		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.01496	0.01512
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	unsat ✅	483.11000	483.08100
		OpenSMT	opensmt2_default	unsat ✅	0.01049	0.01007
		SMTInterpol	SMTInterpol-2.5-19-g0d39cdee_default	unsat ✅	325.39900	334.85800
		veriT	veriT_default	unsat ✅	0.01262	0.00950
		Yices2	Yices 2.6.0_default	unsat ✅	0.00821	0.00556
		Z3	z3-4.7.1_default	unsat ✅	600.36800	600.29200
SMT-COMP 2025	0.25 (3/4)	cvc5	cvc5	unsat ✅	0.29365	0.16541
		OpenSMT	OpenSMT	unsat ✅	0.24794	0.13085
		SMTInterpol	SMTInterpol	unknown ❌	971.82054	3310.72756
		Yices2	Yices2	unsat ✅	0.25759	0.13789