Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/1815_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	3308
Compressed Size	847
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	3300
Compressed Size	834
Max. Term Depth	16
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	7	str.to_re	63	re.*	11	re.+	5
re.opt	2	re.comp	6	re.++	22	re.inter	9
re.union	21	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 ❌	1201.72461	1201.15713
		OSTRICH	OSTRICH	sat ✅	10.68016	20.64514
		Z3alpha	Z3-alpha	unknown ❌	1201.72986	1201.14856
		Z3-Noodler	Z3-Noodler	sat ✅	0.84319	0.74141
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.79447	1201.11450
		OSTRICH	OSTRICH	sat ✅	91.49192	101.18404
		Z3alpha	Z3-alpha	unknown ❌	1201.00669	4800.97463
		Z3	Z3-alpha-base	unknown ❌	1201.27233	1201.04713
			Z3-Noodler-base	unknown ❌	1201.28483	1201.00031
		Z3-Noodler	Z3-Noodler	sat ✅	0.80016	0.68152
			Z3-Noodler-Mocha-base	sat ✅	0.86147	0.74088
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	0.86558	0.73745