Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/234_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	2653
Compressed Size	805
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	2645
Compressed Size	811
Max. Term Depth	11
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	36	re.*	5	re.+	2
re.opt	2	re.comp	4	re.range	9	re.++	8
re.inter	6	re.union	20	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 ❌	1201.71917	1200.67373
		OSTRICH	OSTRICH	sat ✅	24.43757	39.22819
		Z3alpha	Z3-alpha	unknown ❌	1201.71779	1200.89285
		Z3-Noodler	Z3-Noodler	sat ✅	1.00560	0.90579
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.77160	1201.15133
		OSTRICH	OSTRICH	sat ✅	37.87408	46.60674
		Z3alpha	Z3-alpha	unknown ❌	1202.05834	4799.43522
		Z3	Z3-alpha-base	unknown ❌	1201.26818	1201.01531
			Z3-Noodler-base	unknown ❌	1201.30096	1200.98536
		Z3-Noodler	Z3-Noodler	sat ✅	1.00302	0.88381
			Z3-Noodler-Mocha-base	sat ✅	1.21583	1.08740
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	1.01571	0.89471