Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/2583_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	3991
Compressed Size	916
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	3983
Compressed Size	904
Max. Term Depth	20
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	9	str.to_re	83	re.*	8	re.+	6
re.comp	6	re.range	6	re.++	57	re.inter	9
re.union	14	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 ❌	1201.72721	1200.84585
		OSTRICH	OSTRICH	sat ✅	10.80656	20.55934
		Z3alpha	Z3-alpha	unknown ❌	1201.73343	1200.79395
		Z3-Noodler	Z3-Noodler	sat ✅	1.74315	1.64025
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.79302	1201.14835
		OSTRICH	OSTRICH	sat ✅	116.74179	126.98796
		Z3alpha	Z3-alpha	unknown ❌	1201.00831	4802.32024
		Z3	Z3-alpha-base	unknown ❌	1201.28110	1200.94522
			Z3-Noodler-base	unknown ❌	1201.28702	1200.87924
		Z3-Noodler	Z3-Noodler	sat ✅	1.79564	1.67748
			Z3-Noodler-Mocha-base	sat ✅	1.88996	1.76076
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	1.84768	1.72275