Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/2499_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	3673
Compressed Size	865
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	3665
Compressed Size	854
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	79	re.*	2	re.+	9
re.opt	3	re.comp	4	re.++	23	re.inter	5
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 ❌	1201.71835	1200.76538
		OSTRICH	OSTRICH	sat ✅	10.54345	20.42951
		Z3alpha	Z3-alpha	unknown ❌	1201.73802	1200.92385
		Z3-Noodler	Z3-Noodler	sat ✅	1.17383	1.07338
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.79436	1201.12310
		OSTRICH	OSTRICH	sat ✅	72.97072	82.08803
		Z3alpha	Z3-alpha	unknown ❌	1201.00563	4801.45414
		Z3	Z3-alpha-base	unknown ❌	1201.25828	1200.93513
			Z3-Noodler-base	unknown ❌	1201.26810	1200.98829
		Z3-Noodler	Z3-Noodler	sat ✅	1.21722	1.08839
			Z3-Noodler-Mocha-base	sat ✅	1.25732	1.12772
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	1.17773	1.05123