Benchmark

non-incremental/UFDTLIRA/20200306-Kanig/spark2014bench/P804-001__driver__segway.adb_38_33_loop_invariant_init___00.smt2

Benchmark without description.

Benchmark
Size	5417
Compressed Size	1489
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2020-07-06
Generated By	AdaCore
Generated On	2020-03-06 00:00:00
Generator	SPARK
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unsat
Inferred Status	unsat
Size	5409
Compressed Size	1487
Max. Term Depth	14
Asserts	4
Declared Functions	15
Declared Constants	5
Declared Sorts	6
Defined Functions	12
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	9

Symbols

true	13	false	2	Bool	6	ite	4
not	2	or	3	and	4	=>	9
=	17	forall	5	let	1	Int	10
Real	1	-	3	<	4	<=	8

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2020	0.25 (3/4)	Alt-Ergo	Alt-Ergo-SMTComp-2020_default	unsat ✅	0.02734	0.02796
		CVC4	CVC4-sq-final_default	unsat ✅	0.01924	0.01957
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.25034	3.13250
		Vampire	vampire_smt_4.5_vampire_smtcomp	unsat ✅	0.05211	0.05161
SMT-COMP 2022	0.20 (4/5)	CVC4	CVC4-sq-final_default	unsat ✅	0.01891	0.01924
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unsat ✅	0.02621	0.02673
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.7-wrapped_default	unknown ❌	2.81717	4.65360
		Vampire	vampire_4.7_smt_fix-wrapped_vampire_smtcomp	unsat ✅	0.05752	0.05419
		Z3	z3-4.8.17_default	unsat ✅	0.03220	0.03411
SMT-COMP 2024		cvc5	cvc5	unsat ✅	0.22210	0.12246
		iProver	iProver v3.9	unsat ✅	0.86822	0.41980
		SMTInterpol	SMTInterpol	unsat ✅	0.52623	0.72790
SMT-COMP 2025		cvc5	cvc5	unsat ✅	0.29172	0.16689
		iProver	iProver v3.9.3	unsat ✅	0.90604	0.45803
		SMTInterpol	SMTInterpol	unsat ✅	0.53756	0.69791