Benchmark

non-incremental/QF_LRA/meti-tarski/CMOS/CMOS-opamp-chunk-0005.smt2

These benchmarks used in the paper:

  Dejan Jovanovic and Leonardo de Moura.  Solving Non-Linear Arithmetic.
  In IJCAR 2012, published as LNCS volume 7364, pp. 339--354.

The meti-tarski benchmarks are proof obligations extracted from the
Meti-Tarski project, see:

  B. Akbarpour and L. C. Paulson. MetiTarski: An automatic theorem prover
  for real-valued special functions. Journal of Automated Reasoning,
  44(3):175-205, 2010.

Submitted by Dejan Jovanovic for SMT-LIB.

Benchmark
Size	782
Compressed Size	501
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2014-07-21
Generated By	—
Generated On	—
Generator	—
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	sat
Inferred Status	sat
Size	774
Compressed Size	501
Max. Term Depth	4
Asserts	1
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

and

2

/

1

*

1

<=

3

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2014		CVC4	CVC4 f7118b2 default	sat ✅	0.01697	0.00600
		MathSAT	MathSAT-5.2.12-Main default	sat ✅	0.01975	0.01100
		SMTInterpol	smtinterpol-2.1-118-g3dada2f default	sat ✅	0.20619	0.26396
		veriT	veriT-smtcomp2014 default	sat ✅	0.01122	0.00200
		Yices2	Yices-2.2.1-smtcomp2014 default	sat ✅	0.01027	0.00100
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	sat ✅	0.01360	0.00500
SMT-COMP 2015		CVC4	CVC4-master-2015-06-15-9b32405-main default	sat ✅	0.00949	0.00700
			CVC4-experimental-2015-06-15-ff5745a-main default	sat ✅	0.00935	0.00700
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	sat ✅	0.02079	0.02000
		SMTInterpol	SMTInterpol v2.1-206-g86e9531 default	sat ✅	0.23453	0.30695
		SMT-RAT	SMT-RAT-final default	sat ✅	0.00863	0.00300
		veriT	veriT default	sat ✅	0.00842	0.00200
		Yices2	Yices default	sat ✅	0.00832	0.00100
		Z3	z3 4.4.0 default	sat ✅	0.02900	0.02899
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	sat ✅	0.01233	0.01081
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	sat ✅	0.01621	0.01735
		OpenSMT	OpenSMT2-2016-05-12 default	sat ✅	0.01313	0.00983
		SMTInterpol	smtinterpol-2.1-258-g92ab3df default	sat ✅	0.24720	0.30572
		SMT-RAT	SMT-RAT default	sat ✅	0.01252	0.00444
		Toysmt	toysmt default	sat ✅	0.01246	0.00658
		veriT	veriT-dev default	sat ✅	0.01199	0.00668
		Yices2	Yices-2.4.2 default	sat ✅	0.01209	0.00355
		Z3	z3-4.4.1 default	sat ✅	0.02921	0.03136
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	sat ✅	0.01078	0.01038
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	sat ✅	0.01617	0.01643
		OpenSMT	opensmt2-2017-06-04 default	sat ✅	0.01145	0.01059
		SMTInterpol	SMTInterpol default	sat ✅	0.24160	0.31158
		SMT-RAT	SMTRAT-comp2017_2 default	sat ✅	0.01087	0.00522
		veriT	veriT-2017-06-17 default	sat ✅	0.01091	0.00616
		Yices2	Yices2-Main default	sat ✅	0.00983	0.00426
		Z3	z3-4.5.0 default	sat ✅	0.03627	0.02999
SMT-COMP 2018		Ctrl-Ergo	Ctrl-Ergo-SMTComp-2018_default	sat ✅	0.02862	0.02842
		CVC4	master-2018-06-10-b19c840-competition-default_default	sat ✅	0.01155	0.01173
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	sat ✅	0.01522	0.01614
		OpenSMT	opensmt2_default	sat ✅	0.00862	0.00566
		SMTInterpol	SMTInterpol-2.5-19-g0d39cdee_default	sat ✅	0.25369	0.32228
		SMT-RAT	SMTRAT-Rat-final_default	sat ✅	0.01462	0.00614
			SMTRAT-MCSAT-final_default	sat ✅	0.01218	0.00526
		veriT	veriT_default	sat ✅	0.00947	0.00747
		Yices2	Yices 2.6.0_default	sat ✅	0.00875	0.00522
		Z3	z3-4.7.1_default	sat ✅	0.03338	0.03331