Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/1767_attack.smt2

Description: The dataset is generated by the tool ReDoSHunter4SymExec
 at https://github.com/SuperMaxine/ReDoSHunter4SymExec, to test whether attacks for a regular expression exist.

Benchmark
Size	1999
Compressed Size	778
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2024-07-22
Generated By	Rongchen Li, Denghang Hu, Hong Huang, Weihao Su, Haiming Chen, Zhilin Wu, Philipp Rummer, and Oliver Markgraf
Generated On	2024-04-11 00:00:00
Generator	ReDoSHunter4SymExec
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	sat
Inferred Status	sat
Size	1991
Compressed Size	783
Max. Term Depth	10
Asserts	7
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

=	4	>=	1	str.len	1	str.++	1
re.allchar	1	str.to_re	20	re.*	2	re.+	6
re.opt	1	re.range	5	re.++	21	re.union	3
re.loop	1	str.in_re	2

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2024	0.50 (2/4)	cvc5	cvc5	unknown ❌	1201.72334	1201.38136
		OSTRICH	OSTRICH	sat ✅	10.66498	22.99096
		Z3alpha	Z3-alpha	unknown ❌	1201.71376	1201.10173
		Z3-Noodler	Z3-Noodler	sat ✅	0.24532	0.14517
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.77144	1201.18679
		OSTRICH	OSTRICH	sat ✅	197.98342	209.73132
		Z3alpha	Z3-alpha	unknown ❌	1201.00729	4801.41901
		Z3	Z3-alpha-base	unknown ❌	1201.29662	1201.08266
			Z3-Noodler-base	unknown ❌	1201.27822	1201.01453
		Z3-Noodler	Z3-Noodler	sat ✅	0.29786	0.17137
			Z3-Noodler-Mocha-base	sat ✅	0.30569	0.17462
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	0.25195	0.13897