Benchmark

non-incremental/QF_SLIA/2015-Norn/HammingDistance/norn-benchmark-188.smt2

Publication: "String constraints for verification" by P.A. Abdulla, M.F. Atig, Y.F. Chen, L. Holík, A. Rezine, P. Rümmer, and J. Stenman, CAV 2014.

Benchmark
Size	1456
Compressed Size	638
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2020-07-06
Generated By	Parosh Aziz Abdulla, Mohamed Faouzi Atig, Yu-Fang Chen, Lukáš Holík, Ahmed Rezine, Philipp Rümmer, Jari Stenman
Generated On	2015-03-09 00:00:00
Generator	Eldarica
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unknown
Inferred Status	sat
Size	1448
Compressed Size	628
Max. Term Depth	9
Asserts	4
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

not	1	and	1	<=	2	str.len	2
str.++	2	str.to_re	8	re.*	5	re.range	1
re.++	4	re.union	2	str.in_re	3

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2022		CVC4	CVC4-sq-final_default	sat ✅	0.01925	0.01954
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	sat ✅	0.02360	0.02412
		OSTRICH	OSTRICH 1.2_def	sat ✅	1.39373	2.27031
		Z3	z3-4.8.17_default	sat ✅	0.03547	0.03723
		Z3string	Z3str4_default	sat ✅	0.02133	0.02137
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	sat ✅	0.01999	0.02053
			cvc5-default-2022-07-02-b15e116-wrapped_sq	sat ✅	0.02294	0.02344
		OSTRICH	OSTRICH 1.3 SMT-COMP fixed_def	sat ✅	1.39140	2.28117
		Z3alpha	z3alpha_default	sat ✅	0.02201	0.02208
		Z3-Noodler	Z3-Noodler_default	sat ✅	0.03824	0.03818
			Z3-Noodler_default	sat ✅	0.04019	0.03909
SMT-COMP 2024		cvc5	cvc5	sat ✅	0.22236	0.12263
		OSTRICH	OSTRICH	sat ✅	1.42391	2.50232
		Z3alpha	Z3-alpha	sat ✅	0.29771	0.19739
		Z3-Noodler	Z3-Noodler	sat ✅	0.24787	0.14840