Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/314_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	2222
Compressed Size	811
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	2214
Compressed Size	807
Max. Term Depth	13
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	27	re.*	1	re.+	6
re.opt	2	re.comp	2	re.range	5	re.++	23
re.inter	2	re.union	4	re.loop	1	str.in_re	2

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2024	0.25 (3/4)	cvc5	cvc5	sat ✅	518.39592	518.28810
		OSTRICH	OSTRICH	sat ✅	10.50342	20.21297
		Z3alpha	Z3-alpha	unknown ❌	1201.72692	1201.08839
		Z3-Noodler	Z3-Noodler	sat ✅	1.75803	1.65772
SMT-COMP 2025	0.33 (4/6)	cvc5	cvc5	sat ✅	463.27736	463.11200
		OSTRICH	OSTRICH	sat ✅	63.77312	73.24434
		Z3alpha	Z3-alpha	unknown ❌	1201.00482	4802.30855
		Z3	Z3-alpha-base	unknown ❌	1201.26588	1201.02441
			Z3-Noodler-base	unknown ❌	1201.31414	1201.04177
		Z3-Noodler	Z3-Noodler	sat ✅	1.65280	1.53350
			Z3-Noodler-Mocha-base	sat ✅	1.62804	1.50545
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	1.71644	1.58651