Benchmark

non-incremental/UFDT/20170428-Barrett/cdt-cade2015/data/distro/gram_lang/x2015_09_10_16_53_54_292_1447222.smt_in.smt2

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

Benchmark
Size	67376
Compressed Size	9789
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	67367
Compressed Size	9830
Max. Term Depth	14
Asserts	360
Declared Functions	110
Declared Constants	49
Declared Sorts	61
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	2

Symbols

true	3	false	66	ite	7	not	66
or	13	and	276	=>	233	=	383
forall	360	exists	39

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	unsat ✅	21.23200	21.02960
		Vampire	vampire4.2-smt vampire	unsat ✅	0.70959	0.55399
SMT-COMP 2018		CVC4	master-2018-06-10-b19c840-competition-default_default	unsat ✅	74.14530	30.52560
		Vampire	vampire-4.3-smt_vampire_smtcomp	unsat ✅	2.24054	8.62000
SMT-COMP 2021		CVC4	CVC4-sq-final_default	unsat ✅	30.70170	30.61950
		iProver	iProver-v3.5-final-fix2_iProver_SMT	unsat ✅	11.29820	43.49930
		Vampire	vampire_smt_4.6-fixed_vampire_smtcomp	unsat ✅	8.97367	35.45000
			vampire_smt_4.5_vampire_smtcomp	unsat ✅	2.64713	10.17000
SMT-COMP 2022	0.40 (3/5)	CVC4	CVC4-sq-final_default	unsat ✅	30.95460	30.93540
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	33.64990	33.61820
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.68948	4.66276
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	2.17357	8.39000
		Z3	z3-4.8.17_default	unknown ❌	1200.05000	1199.91000