Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/2884_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	4013
Compressed Size	962
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	4005
Compressed Size	955
Max. Term Depth	37
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	4	str.to_re	90	re.*	4	re.+	5
re.opt	6	re.comp	2	re.++	69	re.inter	3
re.union	12	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 ❌	1201.71460	1200.78169
		OSTRICH	OSTRICH	sat ✅	16.84915	46.34160
		Z3alpha	Z3-alpha	unknown ❌	1201.72267	1200.89913
		Z3-Noodler	Z3-Noodler	sat ✅	0.24463	0.14534
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.78139	1201.06339
		OSTRICH	OSTRICH	sat ✅	114.15508	138.41282
		Z3alpha	Z3-alpha	unknown ❌	1201.00662	4802.24765
		Z3	Z3-alpha-base	unknown ❌	1201.34065	1200.97224
			Z3-Noodler-base	unknown ❌	1201.26725	1200.89538
		Z3-Noodler	Z3-Noodler	sat ✅	0.26656	0.14421
			Z3-Noodler-Mocha-base	sat ✅	0.30520	0.17607
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	0.28576	0.16714