Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/2512_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	2097
Compressed Size	774
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	2089
Compressed Size	774
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	23	re.*	3	re.+	7
re.range	5	re.++	27	re.inter	1	re.union	1
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 ❌	1201.71650	1200.93059
		OSTRICH	OSTRICH	sat ✅	10.21786	17.66228
		Z3alpha	Z3-alpha	unknown ❌	1201.71566	1200.73985
		Z3-Noodler	Z3-Noodler	sat ✅	1.00156	0.86459
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.78723	1200.94920
		OSTRICH	OSTRICH	sat ✅	46.29538	53.56031
		Z3alpha	Z3-alpha	unknown ❌	1201.00500	4802.13479
		Z3	Z3-alpha-base	unknown ❌	1201.97172	1201.70912
			Z3-Noodler-base	unknown ❌	1202.05976	1201.68799
		Z3-Noodler	Z3-Noodler	sat ✅	0.89513	0.77180
			Z3-Noodler-Mocha-base	sat ✅	0.85071	0.72934
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	0.88226	0.76191