Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/2716_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	2317
Compressed Size	830
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	2309
Compressed Size	830
Max. Term Depth	17
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	3	str.to_re	29	re.*	2	re.+	7
re.opt	1	re.comp	2	re.range	6	re.++	26
re.inter	2	re.union	4	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 ❌	1201.71485	1200.87494
		OSTRICH	OSTRICH	sat ✅	10.38742	18.68670
		Z3alpha	Z3-alpha	unknown ❌	1201.71271	1200.91598
		Z3-Noodler	Z3-Noodler	sat ✅	1.60976	1.50981
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.77630	1201.15325
		OSTRICH	OSTRICH	sat ✅	61.38825	69.75833
		Z3alpha	Z3-alpha	unknown ❌	1201.00525	4802.39647
		Z3	Z3-alpha-base	unknown ❌	1201.28354	1200.98442
			Z3-Noodler-base	unknown ❌	1201.30441	1200.99518
		Z3-Noodler	Z3-Noodler	sat ✅	1.62342	1.49947
			Z3-Noodler-Mocha-base	sat ✅	1.60487	1.48696
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	1.58772	1.46653