Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/641_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	3183
Compressed Size	912
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	3175
Compressed Size	910
Max. Term Depth	21
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	49	re.*	6	re.+	6
re.opt	1	re.comp	2	re.range	12	re.++	38
re.inter	4	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 ❌	1201.71204	1200.87957
		OSTRICH	OSTRICH	sat ✅	10.32298	16.90906
		Z3alpha	Z3-alpha	unknown ❌	1201.71912	1200.48113
		Z3-Noodler	Z3-Noodler	sat ✅	0.31046	0.21021
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.77330	1201.04816
		OSTRICH	OSTRICH	sat ✅	25.92887	32.50501
		Z3alpha	Z3-alpha	unknown ❌	1201.00555	4802.30188
		Z3	Z3-alpha-base	unknown ❌	1201.28720	1201.08561
			Z3-Noodler-base	unknown ❌	1201.26986	1201.05286
		Z3-Noodler	Z3-Noodler	sat ✅	0.33269	0.21323
			Z3-Noodler-Mocha-base	sat ✅	0.29620	0.18187
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	0.34959	0.21630