Benchmark

non-incremental/UFDT/20170428-Barrett/cdt-cade2015/data/distro/gram_lang/x2015_09_10_16_50_24_407_1248995.smt_in.smt2

Publications: "A Decision Procedure for (Co)Datatypes" by Andrew Reynolds and Jasmin Blanchette, CADE 2015.

Benchmark
Size	78275
Compressed Size	11244
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2017-07-23
Generated By	Andrew Reynolds
Generated On	2017-04-28 00:00:00
Generator	Sledgehammer, converted to v2.6 by CVC4
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unknown
Inferred Status	unsat
Size	78266
Compressed Size	11244
Max. Term Depth	14
Asserts	358
Declared Functions	130
Declared Constants	19
Declared Sorts	56
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	1

Symbols

false	76	ite	9	not	108	or	11
and	262	=>	267	=	417	forall	417
exists	40

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	38.62640	38.60730
		Vampire	vampire4.2-smt vampire	unsat ✅	0.32497	0.32224
SMT-COMP 2018		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	457.84000	452.24400
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	551.75300	2192.08000
SMT-COMP 2020	0.50 (2/4)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unknown ❌	1200.05000	4752.37000
		CVC4	CVC4-sq-final_default	unsat ✅	467.86800	461.41000
			CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	925.20300	909.80800
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.32773	3.19652
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	1.49795	5.74000
SMT-COMP 2024	0.67 (1/3)	cvc5	cvc5	unsat ✅	30.78026	30.66789
		iProver	iProver v3.9	unknown ❌	1201.73301	4748.31801
		SMTInterpol	SMTInterpol	unknown ❌	1202.73288	3683.56508