Benchmark

non-incremental/QF_SLIA/20230327-stringfuzz-lu/transformed/z3str2/regex-008-rotate-translate-multiply.smt2

Publications: Blotsky, D., Mora, F., Berzish, M., Zheng, Y., Kabir, I., & Ganesh, V. (2018). Stringfuzz: A fuzzer for string solvers. In CAV 2018.
Description: transformed by StringFuzz, a modular string and regex fuzzer, from an industrial benchmark

Benchmark
Size	812
Compressed Size	502
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	random
First Occurrence	2023-07-06
Generated By	Dmitry Blotsky1, Federico Mora, Murphy Berzish, Yunhui Zheng, Ifaz Kabir, Vijay Ganesh, Zhengyang Lu
Generated On	2018-01-24 00:00:00
Generator	StringFuzz
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unknown
Inferred Status	sat
Size	803
Compressed Size	497
Max. Term Depth	2
Asserts	1
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

str.to_re

1

str.in_re

1

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	sat ✅	0.01762	0.01817
			cvc5-default-2022-07-02-b15e116-wrapped_sq	sat ✅	0.01743	0.01786
		OSTRICH	OSTRICH 1.3 SMT-COMP fixed_def	sat ✅	1.36921	2.20738
		Z3alpha	z3alpha_default	sat ✅	0.01574	0.01568
		Z3-Noodler	Z3-Noodler_default	sat ✅	0.03274	0.03271
			Z3-Noodler_default	sat ✅	0.03360	0.03352
SMT-COMP 2025		cvc5	cvc5	sat ✅	0.29180	0.16845
		OSTRICH	OSTRICH	sat ✅	1.19700	1.76481
		Z3alpha	Z3-alpha	sat ✅	0.38818	0.27246
		Z3	Z3-alpha-base	sat ✅	0.27059	0.15296
			Z3-Noodler-base	sat ✅	0.25745	0.13890
		Z3-Noodler	Z3-Noodler	sat ✅	0.27642	0.15827
			Z3-Noodler-Mocha-base	sat ✅	0.29808	0.17091
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	0.29944	0.17023