Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/1202_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	2463
Compressed Size	826
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	2455
Compressed Size	829
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	39	re.*	1	re.+	5
re.opt	2	re.range	6	re.++	20	re.inter	1
re.union	12	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 ❌	1201.73150	1201.22640
		OSTRICH	OSTRICH	sat ✅	24.08008	37.34836
		Z3alpha	Z3-alpha	unknown ❌	1201.71684	1201.36168
		Z3-Noodler	Z3-Noodler	sat ✅	2.27232	2.17153
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.80104	1201.07584
		OSTRICH	OSTRICH	sat ✅	145.17231	156.97216
		Z3alpha	Z3-alpha	unknown ❌	1202.69203	4794.29955
		Z3	Z3-alpha-base	unknown ❌	1201.31185	1201.03581
			Z3-Noodler-base	unknown ❌	1201.26762	1200.98194
		Z3-Noodler	Z3-Noodler	sat ✅	1.86815	1.74157
			Z3-Noodler-Mocha-base	sat ✅	1.91033	1.78249
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	1.87643	1.75559