Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/459_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	3231
Compressed Size	820
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	3223
Compressed Size	821
Max. Term Depth	14
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	46	re.*	4	re.+	6
re.comp	4	re.range	12	re.++	9	re.inter	6
re.union	36	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 ❌	1201.71734	1201.13981
		OSTRICH	OSTRICH	sat ✅	22.83707	38.56990
		Z3alpha	Z3-alpha	unknown ❌	1201.72761	1201.20039
		Z3-Noodler	Z3-Noodler	sat ✅	1.33613	1.23558
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.79401	1201.04162
		OSTRICH	OSTRICH	sat ✅	26.40376	39.36567
		Z3alpha	Z3-alpha	unknown ❌	1201.00747	4801.71251
		Z3	Z3-alpha-base	unknown ❌	1201.32509	1201.03563
			Z3-Noodler-base	unknown ❌	1201.28123	1201.05652
		Z3-Noodler	Z3-Noodler	sat ✅	1.34088	1.21991
			Z3-Noodler-Mocha-base	sat ✅	1.63332	1.50618
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	1.30244	1.18852