Benchmark

non-incremental/QF_LRA/meti-tarski/cbrt/3/weak/cbrt-problem-3-weak-chunk-0055.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	977
Compressed Size	539
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	969
Compressed Size	539
Max. Term Depth	9
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

not	8	and	7	/	4	+	2
-	3	*	2	<=	8

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2014		CVC4	CVC4 f7118b2 default	sat ✅	0.01150	0.00600
		MathSAT	MathSAT-5.2.12-Main default	sat ✅	0.02032	0.01100
		SMTInterpol	smtinterpol-2.1-118-g3dada2f default	sat ✅	0.21333	0.27096
		veriT	veriT-smtcomp2014 default	sat ✅	0.01288	0.00300
		Yices2	Yices-2.2.1-smtcomp2014 default	sat ✅	0.01010	0.00100
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	sat ✅	0.01383	0.00500
SMT-COMP 2015		CVC4	CVC4-master-2015-06-15-9b32405-main default	sat ✅	0.00966	0.00700
			CVC4-experimental-2015-06-15-ff5745a-main default	sat ✅	0.00999	0.00700
		MathSAT	MathSat 5.3.6 main smtcomp2015_main	sat ✅	0.02068	0.02000
		SMTInterpol	SMTInterpol v2.1-206-g86e9531 default	sat ✅	0.24415	0.31695
		SMT-RAT	SMT-RAT-final default	sat ✅	0.00840	0.00300
		veriT	veriT default	sat ✅	0.00829	0.00200
		Yices2	Yices default	sat ✅	0.00839	0.00100
		Z3	z3 4.4.0 default	sat ✅	0.02921	0.02799
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	sat ✅	0.01175	0.01060
		MathSAT	mathsat-5.3.11-linux-x86_64-Main default	sat ✅	0.01644	0.01756
		OpenSMT	OpenSMT2-2016-05-12 default	sat ✅	0.01501	0.01035
		SMTInterpol	smtinterpol-2.1-258-g92ab3df default	sat ✅	0.24938	0.31360
		SMT-RAT	SMT-RAT default	sat ✅	0.01238	0.00618
		Toysmt	toysmt default	sat ✅	0.01198	0.00659
		veriT	veriT-dev default	sat ✅	0.01907	0.00736
		Yices2	Yices-2.4.2 default	sat ✅	0.01516	0.00300
		Z3	z3-4.4.1 default	sat ✅	0.02768	0.02880
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	sat ✅	0.01232	0.01199
		MathSAT	mathsat-5.4.1-linux-x86_64-Main default	sat ✅	0.01561	0.01552
		OpenSMT	opensmt2-2017-06-04 default	sat ✅	0.01276	0.01171
		SMTInterpol	SMTInterpol default	sat ✅	0.25476	0.31899
		SMT-RAT	SMTRAT-comp2017_2 default	sat ✅	0.04550	0.00733
		veriT	veriT-2017-06-17 default	sat ✅	0.00938	0.00692
		Yices2	Yices2-Main default	sat ✅	0.00751	0.00249
		Z3	z3-4.5.0 default	sat ✅	0.03197	0.03037
SMT-COMP 2018		Ctrl-Ergo	Ctrl-Ergo-SMTComp-2018_default	sat ✅	0.03187	0.02460
		CVC4	master-2018-06-10-b19c840-competition-default_default	sat ✅	0.01183	0.01205
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	sat ✅	0.01506	0.01600
		OpenSMT	opensmt2_default	sat ✅	0.01607	0.01598
		SMTInterpol	SMTInterpol-2.5-19-g0d39cdee_default	sat ✅	0.25203	0.33812
		SMT-RAT	SMTRAT-Rat-final_default	sat ✅	0.00785	0.00587
			SMTRAT-MCSAT-final_default	sat ✅	0.02069	0.00990
		veriT	veriT_default	sat ✅	0.00791	0.00732
		Yices2	Yices 2.6.0_default	sat ✅	0.00806	0.00552
		Z3	z3-4.7.1_default	sat ✅	0.03370	0.03363