Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/2882_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	2926
Compressed Size	854
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	2918
Compressed Size	847
Max. Term Depth	26
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	7	str.to_re	51	re.*	5	re.+	4
re.comp	2	re.range	4	re.++	42	re.inter	4
re.union	6	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 ❌	1201.72753	1201.07484
		OSTRICH	OSTRICH	sat ✅	11.16284	27.39380
		Z3alpha	Z3-alpha	unknown ❌	1201.71402	1200.73379
		Z3-Noodler	Z3-Noodler	sat ✅	3.42429	3.32394
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.78453	1201.14715
		OSTRICH	OSTRICH	sat ✅	285.87704	312.93655
		Z3alpha	Z3-alpha	unknown ❌	1201.00569	4801.24951
		Z3	Z3-alpha-base	unknown ❌	1201.26833	1201.01889
			Z3-Noodler-base	unknown ❌	1201.27792	1200.99690
		Z3-Noodler	Z3-Noodler	sat ✅	2.99480	2.87044
			Z3-Noodler-Mocha-base	sat ✅	3.20767	3.08488
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	2.94608	2.82321