Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/2839_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	2071
Compressed Size	770
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	2063
Compressed Size	762
Max. Term Depth	15
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	2	str.to_re	24	re.*	1	re.+	6
re.comp	2	re.range	6	re.++	19	re.inter	3
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 ❌	1201.71703	1201.18328
		OSTRICH	OSTRICH	sat ✅	10.12976	16.67480
		Z3alpha	Z3-alpha	unknown ❌	1201.71863	1201.06164
		Z3-Noodler	Z3-Noodler	sat ✅	0.54315	0.44276
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.74689	1201.05388
		OSTRICH	OSTRICH	sat ✅	21.04366	27.64245
		Z3alpha	Z3-alpha	unknown ❌	1201.00621	4801.38559
		Z3	Z3-alpha-base	unknown ❌	1201.29448	1201.01608
			Z3-Noodler-base	unknown ❌	1201.26105	1200.99110
		Z3-Noodler	Z3-Noodler	sat ✅	0.57419	0.44706
			Z3-Noodler-Mocha-base	sat ✅	0.55966	0.44284
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	0.53723	0.41751