Benchmark

non-incremental/QF_SLIA/2015-Norn/StringReplace/norn-benchmark-154.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	1814
Compressed Size	659
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	unsat
Size	1806
Compressed Size	653
Max. Term Depth	9
Asserts	6
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	2	and	1	+	2	-	2
<=	2	str.len	2	str.++	3	str.to_re	17
re.*	6	re.range	2	re.++	4	re.union	10
str.in_re	5

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2020	1.00 (0/2)	CVC4	CVC4-sq-final_default	unknown ❌	1200.02000	1199.94000
		Z3string	Z3str4 SMTCOMP2020 v1.1_default	unknown ❌	1200.04000	1200.69000
SMT-COMP 2022	0.80 (1/5)	CVC4	CVC4-sq-final_default	unknown ❌	1200.09000	1043.17000
		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	unknown ❌	1200.02000	1199.89000
		OSTRICH	OSTRICH 1.2_def	unsat ✅	4.11030	11.03050
		Z3	z3-4.8.17_default	unknown ❌	1200.11000	1199.73000
		Z3string	Z3str4_default	unknown ❌	1200.11000	1199.90000
SMT-COMP 2023	0.50 (2/4)	cvc5	cvc5-default-2023-05-16-ea045f305_sq	unknown ❌	1200.02000	1199.82000
			cvc5-default-2022-07-02-b15e116-wrapped_sq	unknown ❌	1200.01000	1199.78000
		OSTRICH	OSTRICH 1.3 SMT-COMP fixed_def	unsat ✅	4.46781	24.66290
		Z3alpha	z3alpha_default	unknown ❌	1200.11000	1199.91000
		Z3-Noodler	Z3-Noodler_default	unsat ✅	0.07854	0.07845
			Z3-Noodler_default	unsat ✅	0.08123	0.08105