Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/1804_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	2102
Compressed Size	756
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	2094
Compressed Size	754
Max. Term Depth	9
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	5	str.to_re	28	re.*	5	re.+	3
re.comp	2	re.++	9	re.inter	4	re.union	10
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 ❌	1201.72638	1200.38238
		OSTRICH	OSTRICH	sat ✅	10.77355	24.20349
		Z3alpha	Z3-alpha	unknown ❌	1201.71602	1201.12939
		Z3-Noodler	Z3-Noodler	sat ✅	0.67538	0.57526
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.75237	1200.99832
		OSTRICH	OSTRICH	sat ✅	132.19639	146.10617
		Z3alpha	Z3-alpha	unknown ❌	1201.00601	4801.44980
		Z3	Z3-alpha-base	unknown ❌	1201.26839	1200.94974
			Z3-Noodler-base	unknown ❌	1201.32272	1201.06315
		Z3-Noodler	Z3-Noodler	sat ✅	0.78913	0.65666
			Z3-Noodler-Mocha-base	sat ✅	0.61683	0.50225
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	0.64100	0.51639